0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000c5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x2) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b08000)="4650819b7a2f6e545d05247c3c2b85809609671dc6e26499f7e1c630253a5d491d776191e67ea237de6992ced2dcb286b778836f4eaacf93d65638deec03c33b4f9ef4bd7e0070f5b93f963233d5853af19fd5db56e127950b24878cae69eda08a2610679789217b2f993625d6aafb00baadb81dcf972cd01bd7d1e1d576fe7a4c83c26576c65b6884139059544e8556a4744019d164aeefdbfad649716d87a8", 0xa0) creat(&(0x7f0000e8b000-0x8)="2e2f66696c653000", 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000661000-0x20)={@generic="304c44bff88046b5ab7be7c534203313", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r0, &(0x7f0000ff9000-0x5)="", 0x0, 0x0, &(0x7f00004d8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8) 2017/08/03 03:27:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1f000)={0x0, 0x0, 0x0}, &(0x7f00002ea000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x1f, 0x4, 0x2, @tid=r1}, &(0x7f00000ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) ustat(0x1, &(0x7f0000880000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f000067e000)="7472757374656400", &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af4000)="00", 0xfffffffffffffffd) r4 = request_key(&(0x7f000088d000-0x8)="6269675f6b657900", &(0x7f0000cf4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000023f000)="2f6465762f73672300", 0x3) keyctl$search(0xa, r3, &(0x7f0000d8d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000d08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000b3c000)={0xaa, 0xfffffffffffffffd, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = getpgrp(0x0) r7 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) readv(r5, &(0x7f0000206000)=[{&(0x7f0000912000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00002d7000-0x2)="0000", 0x2}, {&(0x7f0000442000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3) write$tun(r7, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r6, 0x8, &(0x7f0000fb4000-0x8)=0x10001) getresgid(&(0x7f000058a000)=0x0, &(0x7f000008d000)=0x0, &(0x7f0000657000)=0x0) lstat(&(0x7f0000d01000)="2e2f66696c653000", &(0x7f00006ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00003a9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00006df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = dup2(r5, r5) ioctl$UFFDIO_ZEROPAGE(r8, 0x8010aa02, &(0x7f00008db000-0x10)={&(0x7f0000820000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:53 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000021000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x5, 0x8010, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000020000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x2, 0x0, 0xa, 0xa0, 0x0, 0x8001, r2, 0x0}, {0x9, 0x2, 0x4, 0x40, 0x1, 0x4, 0x0, 0x0}, {0xfffffffffffffff7, 0x2, 0x2, 0x5}, 0x2a, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x1, 0x2, 0x5, 0x81, 0x81, 0xd746}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000006, &(0x7f0000007000-0x4)=0x10000, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000001c000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20200, r2}) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0xf, 0x5, 0x4, 0x1, 0x1}, 0x14) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x4, 0x1010, r0, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1, 0x1f, r6, 0x1000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000022000-0x6)="7965616800", 0x5) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000022000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000001d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000000d000)=0xb, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000021000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0xc, 0x26070, r6, 0x0) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000015000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000022000-0xa8)={r8, 0xa0, "398df4070cf0b0d84d5549636c1bc4dd1ecfe707c5c6eab45ec7a35b54cd287a1edf33068630b01371092bcca85856aa57185894e969921da3e2a855aaedb703e6a742eeb175e25b83f3eec990d420c48c68012149b0b06b1aa5b1f00e7afcb6b7edf06921b0f0c7fcde790aaa2a04628ec2366184002994d546d09952141b8fc9a6be14be78db840d8ec19700501601cbaea09f6ebe0345cbd4d3dd0489593a"}, &(0x7f0000022000-0x4)=0xa8) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x3000008, 0x200032, r6, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000021000)={r9, 0x0}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x40) getsockopt$inet_tcp_buf(r0, 0x6, 0x22, &(0x7f000001c000-0xf)="000000000000000000000000000000", &(0x7f0000024000)=0xf) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) [ 363.347497] sg_write: data in/out 2127708969/6 bytes for SCSI command 0xe3-- guessing data in; [ 363.347497] program syz-executor2 not setting count and/or reply_len properly 2017/08/03 03:27:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000865000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KDDISABIO(r0, 0x4b37) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008c8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f1b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eea000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000307000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1ff7a00000, 0x1f, 0x500, 0x15, 0x100, r2}) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = add_key(&(0x7f00009b9000)="6269675f6b657900", &(0x7f0000d20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db0000)="", 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x401) r4 = inotify_init() ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b0c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b0c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) prctl$getreaper(0x3fe55efc361549ff, &(0x7f0000de2000)=0x0) r6 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00007a8000)={0x0, 0x0}) inotify_add_watch(r4, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(0xffffffffffffffff, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) preadv(r6, &(0x7f0000d78000+0xf8c)=[], 0x0, 0x17) mknod(&(0x7f0000925000)="2e2f636f6e74726f6c00", 0x1000, 0xb) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") poll(&(0x7f0000b0b000-0x20)=[{r4, 0x0, 0x0}, {r6, 0x0, 0x0}], 0x2, 0x6) wait4(0xffffffffffffffff, &(0x7f0000e9d000)=0x0, 0x0, &(0x7f000047b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000086a000-0xc)="2f6465762f72666b696c6c00", 0x30002, 0x0) getsockopt$inet6_udp_int(r8, 0x11, 0x64, &(0x7f0000b87000)=0x0, &(0x7f0000e95000-0x4)=0x4) r9 = dup(0xffffffffffffff9c) pselect6(0x40, &(0x7f00001f4000-0x40)={0x244, 0x2, 0x1, 0x80000001, 0x10001, 0x1, 0x7, 0xffffffffffffffc0}, &(0x7f0000d20000)={0xffff, 0x7, 0x8, 0x9, 0x6, 0x9, 0x698, 0x0}, &(0x7f00001ca000)={0x3, 0x8, 0x2, 0x800, 0x0, 0x4, 0x427, 0x9}, &(0x7f0000990000-0x10)={0x77359400, 0x0}, &(0x7f0000772000-0x10)={&(0x7f0000d38000-0x8)={0x3}, 0x8}) timerfd_settime(r9, 0x0, &(0x7f00007b2000-0x20)={{r7, r10}, {0x0, 0x0}}, &(0x7f0000b64000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/03 03:27:53 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eac000+0x7c9)={0xfffffffffffffffe, 0x10000000002000}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) [ 363.376647] 9pnet_virtio: no channels available for device ./bus [ 363.422083] device syz3 left promiscuous mode 2017/08/03 03:27:53 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fd5000-0x24)="24212f73656375726974797b736563757269747976626f786e65743073656c696e757800", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006d2000-0x9)="2f6465762f72746300", 0x2140, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x48010, r1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x200000000000008, &(0x7f0000fd6000-0x10)={0x0, 0x0}) accept(0xffffffffffffffff, &(0x7f0000285000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000049000)=0x58) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0xb3, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0xfefffffffffffffe) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000fd6000)="2f6465762f6c6f6f702300", 0x0, 0x1) io_setup(0x4000000cde, &(0x7f000042b000-0x8)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd7000-0x12)="2f0465762f6c6f6f702d636f6e74726f6c00") r3 = creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fd8000-0x8)=0xffff) flock(r3, 0x80000000000) mmap(&(0x7f00007e0000/0x3000)=nil, 0x3000, 0xffffc00000000001, 0x401e, r0, 0x2) flock(r2, 0x2) mmap(&(0x7f0000481000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x3, 0x2810, r3, 0x0) mmap(&(0x7f0000895000/0x1000)=nil, 0x1000, 0x3, 0x8000000000033, r2, 0x8000000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000000000001) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x2) 2017/08/03 03:27:53 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdc000)="2f6465762f7667615f6172626974657200", 0x280201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f00000da000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x11, 0x8000000000000802, 0x0) bind(r3, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ff2000-0x4)=0x900, 0x4) write(r3, &(0x7f0000fe3000-0xc)="", 0x0) recvfrom$ipx(r3, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x4, 0x5, "f461ead332a9", 0x100000000, 0x0}, 0x10) mmap(&(0x7f0000b7e000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fef000)=0x0, 0x4) mmap(&(0x7f00003f3000/0x1000)=nil, 0x1000, 0x2, 0x1032, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fdd000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0x0, 0x5, 0x1}, &(0x7f000030f000-0x4)=0xa0) bind$netlink(r3, &(0x7f00008f8000)={0x0, 0x0, 0x1513, 0xb}, 0xc) connect$bt_l2cap(r3, &(0x7f0000ff1000-0xe)={0x1f, 0x7ffe, {0x1, 0x8, 0x5627, 0x51b3, 0x81, 0x7}, 0x6, 0x5}, 0xe) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000272000-0x8)={r4, 0x2}, &(0x7f0000ff3000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000478000)={r4, 0x36, "6b794175456402167946eb0fceffa008dafb3a6ef001e9454e590e6b9595814bcc8614aecb7f01f9b35b5ce2dd3fa82ef20e1e1befcd"}, &(0x7f0000ff0000)=0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000017c000-0x4)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bff000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dda000)=0xb) write(r0, &(0x7f0000fd9000-0x28)="24000000140007edfe750006001d00000e00000c0900030000000198ee00000304000000", 0x24) 2017/08/03 03:27:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc83e, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000c5e000)=@alg={0x26, "8000020000000000000000101c00", 0x100, 0x1000, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x1000000) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f0000700000)="2e2f66696c653000", 0xd0) r2 = gettid() mknod$loop(&(0x7f0000812000-0x8)="2e2f66696c653000", 0x8006, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000011c000)={r1, 0x20, 0x5, "3fc6c92c2c362d6c8c6f47c78d78d2fa4a0f48f55fc3f2bbddd1e1df776694cac35cd64eaa9604eb55685bfa300b6336195485fb0e5bdfcb312f0f08b17034b1f30137071197c32ce45c8c64cccf4c6f2543e05a99efa26ff1374a08d718066888df3334356a27d446715a712d9e26270ae8916ac562ae8643ac2704700ce3b12d996022c23c38c6abf50b4f6d9d6abe13d9ce2df42ab502f28624f2547a333cc27830e45f92ddaa7598657d91da8a1c"}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00001d7000-0x4)=0x8) fcntl$getown(r1, 0x9) move_pages(r2, 0x2, &(0x7f000030a000-0x10)=[&(0x7f00009fb000/0x4000)=nil, &(0x7f00004ce000/0x2000)=nil], &(0x7f0000fef000-0x18)=[0x6, 0x0, 0xcc0, 0x0, 0xdb, 0x9], &(0x7f0000c1e000)=[0x0, 0x0], 0x2) capget(&(0x7f000086c000)={0x20080522, r2}, &(0x7f000078b000-0x18)={0xffffffffffffffff, 0x0, 0xfffffbfffffffffc, 0x0, 0xfffffffffffffffe, 0x4}) memfd_create(&(0x7f0000002000-0x3)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3ff, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00000b6000-0x8)=0x0, 0x0, 0x0) fallocate(r3, 0x876eb9edd2004f0a, 0x8000, 0x6691) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffe) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000095f000)={0x2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r5, &(0x7f0000912000)={0x26, "6861736800000000000000000000", 0x3, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000001e000)="aa2a81d9bf83846e195623587901c522", 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000012c000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f0000821000)="2e2f66696c653000", 0x80) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000847000)="ecf36e59b71de3e12c18e74d4656ff4b", 0x10) 2017/08/03 03:27:53 executing program 2: mmap(&(0x7f00007d7000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00009b8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x8, 0x3) mmap(&(0x7f0000b02000/0xe000)=nil, 0xe000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000-0x2)="2700", 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, r7, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000355000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000059f000-0xc)={0x2004, 0x0}) fcntl$setlease(r7, 0x400, 0x0) r8 = gettid() fcntl$lock(r7, 0x24, &(0x7f0000100000-0x20)={0x0, 0x2, 0x800000, 0x4000000000000003, r8}) shutdown(r6, 0x1) connect$inet6(r3, &(0x7f000018a000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000229000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f000028f000)=0x862, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000149000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) mmap(&(0x7f0000bde000/0x3000)=nil, 0x3000, 0x2000000000003, 0x10012, r5, 0x401) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000659000)={0x0, 0x1}, &(0x7f000068c000)=0x8) mmap(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00008eb000-0x6)={r10, 0x8}, &(0x7f0000f62000-0x4)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d4000/0x3000)=nil, 0x3000, 0x3, 0x10, r7, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r6, &(0x7f0000f63000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000041e000)=0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000f62000-0x1c)={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8}, 0x1c) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000f65000-0x24)={@rand_addr=0x8000, @loopback=0x7f000001, 0x0, 0x5, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24) 2017/08/03 03:27:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00005be000)=0x0, 0x4) fcntl$notify(r0, 0x1, 0x7ffffffe) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8082, &(0x7f0000b2a000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="38", 0x1, 0x8000, &(0x7f0000602000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000bbf000-0x48)=[], 0x0, 0x40080000002) recvfrom$inet6(r0, &(0x7f0000fd6000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x100, &(0x7f0000e28000-0x1c)={0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff01}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b70000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000fda000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fd7000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd7000-0x4)=0x8c) sync_file_range(r0, 0x5, 0x4, 0x3) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fd7000-0xcc)={r2, 0xc2, "faff7f6a647d912359e055d83b9b28e743b576e96120ac8e7acdb209db600422268b42406f168db3f49707177fb582938b722eb88f614e9c9ac22f5af3e2465af72bde2036a41008b39ef44179678fd65c8f180df58b7d7c16dc4e27eff51bf2e56f21cc5e6e33a4168a84b596bfcbbe4cee0d333fb2ec9b910303e979038b580a16d0ae0520763f1d4cb4cf94296e5bc73c48b3711b4b839d4358f6dd77e1721049b5e6c2af5e7913a18323448bd8ba02486fb356a333ce1ae52655adb8a68ef9fb"}, &(0x7f00005ac000)=0xcc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000fda000)={{0x77359400, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000fdb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(r0, &(0x7f0000fd9000-0x873)="ec", 0x1, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$evdev(&(0x7f0000678000)="2f6465762f696e7075742f6576656e742300", 0x4000000000000000, 0x400080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) gettid() 2017/08/03 03:27:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket(0xe, 0x2, 0x436) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x8982, &(0x7f0000000000)="") r2 = socket(0x200010, 0x80003, 0x2) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0x10) splice(r2, 0x0, r1, 0xb, 0x9409, 0x8) mq_timedsend(r3, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_timedsend(r3, &(0x7f0000479000-0x1)="", 0x0, 0x0, &(0x7f00004df000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) 2017/08/03 03:27:53 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eac000+0x7c9)={0xfffffffffffffffe, 0x10000000002000}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) 2017/08/03 03:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0x3) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x8000, 0x0) r2 = gettid() getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e1000-0x4)=0xb) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000, 0x0, 0x0, 0x8aee, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r4 = socket(0x100000000011, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000001000-0x8)=[]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f2c000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x101, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r5, &(0x7f0000000000)="0000000000000000000000000000000000000000000000", 0x17) r6 = getpgrp(r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000a6c000-0x8)={0x0, 0x100000000}, &(0x7f0000c45000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f70000)=@assoc_id=r7, &(0x7f0000eed000-0x4)=0x4) get_robust_list(r6, &(0x7f000008d000)=&(0x7f0000238000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x8)=0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x90000, 0x0) accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000209000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x4, 0x0, "f2eb349e8c1808bc52d8626781fae7c26bace67a5dfad7e5a2160ea31a62cc5071540778f1c5dd14be82143e5fbca22f20ccd2d952f589f9d35739c1236ad5ca", "c8d055937653c25f5618d28967c69cf38b4885adc89b4959baa90eb7006d1bb8", [0x63a0, 0x2], 0x0}) r8 = socket(0xa, 0x3, 0x40) r9 = dup3(r3, r4, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000fa8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bca000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0286405, &(0x7f0000d72000-0x28)={0x7, 0x8f44, r2, 0x1, r10, 0xfffffffffffffffc, 0x8001, 0x40}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000f33000-0x4)=0xffff, 0x4) setsockopt$inet_group_source_req(r8, 0x0, 0x2e, &(0x7f0000323000)={0x7f, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000063c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x4000000000, 0x0, 0x3, r11, 0x0, 0x200000000000000, 0xff}) fdatasync(r8) setsockopt(r8, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/08/03 03:27:53 executing program 4: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000899000-0xc8)={0xffffffffffffffff, 0x7, 0x4, 0xfffffffffffffff7, 0x3, [{0x5, 0x4, 0xe3, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3fcd, 0x6, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000881000/0x3000)=nil, 0x3000, 0x100000a, 0x8010, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e73000-0xc)={0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0xc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000903000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x9) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e73000)="7b4075736572656d305e766d6e65743100", 0x2) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000e73000-0xef9)="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", 0x1000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003b1000-0x4)=0x88, 0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000e75000-0x8)="2e2f66696c653000", 0x7) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000463000-0x1c)={0x1, 0x8, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x59, 0x100, 0x80, 0x0, 0x0, 0x0, 0x8, 0x1, 0x1, 0x2, 0x0}) r4 = dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000598000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xb) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000e73000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000adf000)=0x2) mmap(&(0x7f0000983000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000060b000)={0x0, 0x210}, &(0x7f0000131000-0x4)=0x8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e76000)={r5, 0x4}, &(0x7f00003f6000-0x4)=0x8) mmap(&(0x7f0000b78000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e75000)={r6, 0x37, "314bedc81d9484e2dff599bf0f8fd95a98792a2dd3937fb12345f9cc996d94613f84a4b45eb1e976633ec20d5db8d9e4135a89ac4f8e25"}, &(0x7f0000643000-0x4)=0x40) mmap(&(0x7f0000992000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x22) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000e75000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x101}) 2017/08/03 03:27:53 executing program 1: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x47, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ce3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000574000-0x4)=0x10, 0x7fc) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00004bd000-0x8)="2e2f66696c653000", &(0x7f0000ce4000)="2e2f66696c653000") r2 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00003a8000-0x6)="2e2f62757300", 0x8001000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0xfff) mmap(&(0x7f0000117000/0x3000)=nil, 0x3000, 0x2000003, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000001000-0x6)={0x8, 0xaf}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00005c2000-0xc)={0x6, 0x1, 0x80, 0x5, 0x3}, 0xc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000260000/0x3000)=nil, 0x3000, 0xb, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ab4000-0xa4)={0x0, 0x9a, "5169385e39dd3486d7cd89ba16055af09aca9fa5ebe2c59475356af9b82d03a694755de1c439f83a8ead6807e318ce5d922aaaba416bbc79e219a4ab57d0e2d04641ed6bd2b3706e051e38e8936c19ecfb0d7a3383dad0f4141c139633acf46ee7202c169ff3bbde649f466c97a9bad397156414ced77aa6e38ef7d206a762084f87d39e1513a3d3db2c2ff9663c836d22e6700766304a770843"}, &(0x7f0000ce3000-0x4)=0xa4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000270000-0x8)={r6, 0x7}, 0x8) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ce5000-0x4)=0x0) r8 = geteuid() getresgid(&(0x7f00002ff000)=0x0, &(0x7f00009bd000)=0x0, &(0x7f00001af000-0x4)=0x0) mmap(&(0x7f0000ada000/0x2000)=nil, 0x2000, 0x200000000000, 0x32, r5, 0x0) sendmsg$unix(r4, &(0x7f0000777000-0x38)={&(0x7f0000775000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce4000)=[], 0x0, &(0x7f0000ce4000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x1, 0x0}, 0x20048090) fcntl$setpipe(r4, 0x407, 0x100000001) sync_file_range(r5, 0x203, 0x10001, 0xa) mmap(&(0x7f00002c5000/0x1000)=nil, 0x1000, 0x20000000003, 0x4011, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce3000)={0xac, 0x5, 0x6, 0x40000000007, 0x6, 0x7e, 0xfff, 0x100000000, 0x7, 0x6, 0x17c}, 0xb) r10 = dup(r5) setsockopt$sock_int(r10, 0x1, 0x22, &(0x7f000069e000-0x4)=0x4000100, 0x4) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r10, &(0x7f0000ce3000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce3000)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r11 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000ce5000)=0x20000000002, 0x4) r12 = fcntl$dupfd(r3, 0x0, r3) sendmsg$netlink(r11, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x24, 0x26, 0x3, 0x9, 0x0, "d45029db0300001800000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000a7a000-0x28)=[@rights={0x28, 0x1, 0x1, [r12, r2, r2, r4, r12]}], 0x1, 0x0}, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r11, 0x89e3, &(0x7f0000208000-0x2)=0x4000000000001d) 2017/08/03 03:27:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f00001f3000/0x4000)=nil) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000522000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007ce000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) lstat(&(0x7f0000292000-0x8)="2e2f66696c653000", &(0x7f000023d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000097000-0x10)={&(0x7f000091c000)="2e2f66696c653000", 0x0}, 0x10) lstat(&(0x7f0000d2b000)="2e2f66696c653000", &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac9000-0xc)={0x0, 0x0, 0x0}, 0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f00002d4000)={{0x7, r3, r4, r6, r7, 0x8, 0x6, 0x0, 0x0, 0x0}, 0xe0, 0x5, 0xfff, 0x9, r0, r0, 0x3, 0x0, 0x0, 0x0}) shmget(0x3, 0x3000, 0x2, &(0x7f000016e000/0x3000)=nil) mmap(&(0x7f0000000000/0x930000)=nil, 0x930000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000) socketpair(0x1000013, 0x80f, 0x7c, &(0x7f0000930000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r2}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000004, 0x8010, r8, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fb7000)=0x2, 0x6) r9 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000003000)={0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f0000fb8000)={0x5, {{0x2, 0x2, @rand_addr=0x487, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) getsockopt$ax25_int(r8, 0x101, 0xd, &(0x7f0000932000-0x4)=0x0, &(0x7f000043c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000000032, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00003be000)="") dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:53 executing program 7: mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eac000+0x7c9)={0xfffffffffffffffe, 0x10000000002000}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) 2017/08/03 03:27:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x80000000) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r3, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) futex(&(0x7f0000f39000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x7a2) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000a6c000-0x8)="2e2f66696c653000", 0x101000, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1a000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000548000-0xec)={0xe7, "680da4bf4711568f4a369762645ca11aac419ed74008c335d2ace1245b644f173a28735714869799f4eeb376b815c0efd85226f0cdc1875bd5cf5f55451594e45d000000e2ffff06ff6db87e5f9fead2d2fba3a4d284726c61ef57ccf14d547218b01110a637d071216d001000005d013441f60211b450ead10aef04fa0700000000000000b127fbaff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c6b1e286f811a52be4cfb96b636836a2831adfa5d897e64dce579563a8f08f16bb3ba0ad9a96d362c3083edbce4685300006e8cbacfcc057f3a260146729625814d172d2a20f3"}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003a2000)={0x6, 0x3, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00001ae000-0x1)={0xfffffffffffffffa}, 0x1) r7 = syz_open_dev$loop(&(0x7f0000765000)="2f6465762f6c6f6f702300", 0x0, 0x1) writev(r7, &(0x7f0000008000-0x50)=[], 0x0) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0xffb) syz_open_dev$mice(&(0x7f0000a2f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) close(r6) r8 = dup(r4) fcntl$dupfd(r8, 0x480005, r2) r9 = socket$inet_udp(0x2, 0x2, 0x0) acct(&(0x7f00007fe000-0x8)="2e2f66696c653100") ioctl$sock_ifreq(r9, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000410000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(0xffffffffffffffff, &(0x7f0000e2e000)="", 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f000059e000)=0x0) socket$netlink(0x10, 0x3, 0x4) 2017/08/03 03:27:53 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x3ff, 0xfffffffffffffffc, 0x4, 0x401, 0x4b}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000f59000/0x4000)=nil, 0x4000, 0xc, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() symlink(&(0x7f0000f52000-0x8)="2e2f66696c653000", &(0x7f0000c3b000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fd6000+0x8c1)="2e2f66696c653000") mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") restart_syscall() ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000d03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000942000-0xc)={0x0, 0xe53, 0x30}, &(0x7f000042f000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000035000)={r3, @in6={{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000-0x4)=0x8c) r4 = socket(0x1e, 0x5, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000091b000-0x24)={0x401, 0x3, 0x7, 0x10000, 0x7f, 0x6, 0x1, 0x5, 0x7, 0xffff, 0xfffffffffffffff7, 0xe6a7}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000768000-0x2)=0x400, 0x2) bind(r4, &(0x7f000066d000)=@generic={0x20001e, "0102000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb0100314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e06000-0x10)={0xa, &(0x7f000045c000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00008d5000)={r5, 0x2}) close(r4) dup2(r4, r4) 2017/08/03 03:27:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r2, 0x4, 0x2400) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00007af000)=0x0, 0x4) r3 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000431000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000003, 0x32, r0, 0x2000003) socket$inet6(0xa, 0x803, 0xff) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x84) connect$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) socketpair(0x19, 0x1, 0x40, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000000b000)=0x9, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f0000004000-0x108)={0x9, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto$inet(r4, &(0x7f0000002000)="b8733c0079d50452a31f5ad7056d0c8f3480057d9780a80db20d53c64a000000000000000132fffffffffffffffe3c6e9f5ba14bc7bdf1036b83b678783eb0454369405352e8ef6f5b1e1769e759648a28efac367673dc56a322cd9e793df773c7b66682fa041b849fba5c0321214cf84cddb65de4ce84f40b049bc853830627b40ba9a598e9a3a63f45dd489a52e85c868b020234f6a89aff8bad237d0ed48e6ee0056dd5a448876443c0d663727e3822b7a0e4ce777636016480472ccba8e2959943aca1e9c6fe6c282c5ad8", 0xcd, 0x20008000, 0x0, 0x0) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x7fff, 0x0, 0x0) 2017/08/03 03:27:53 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000010000)="2e2f66696c653000", 0x101001, 0x4) fchmodat(r2, &(0x7f0000009000)="2e2f66696c653000", 0x0) sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) 2017/08/03 03:27:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x56, 0x0, 0x0}) socketpair$inet6(0xa, 0x6, 0xe898, &(0x7f0000851000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xed3000)=nil, 0xed3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) fcntl$addseals(r2, 0x409, 0x10000000000005) connect$inet6(r2, &(0x7f00006e2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000077a000)={0x0, 0x81, 0x10}, &(0x7f0000685000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ab2000)={r3, 0xffffffffffffff01}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000093d000-0x4)=0x0) mmap(&(0x7f000088b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cfd000-0x9)="2f6465762f72746300", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000a9d000-0x4)=0x0) mprotect(&(0x7f0000c96000/0x3000)=nil, 0x3000, 0x1) restart_syscall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r4) r5 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000c21000)={0x6, 0xfffffffffffffffb}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00007e8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0xff, 0x6, 0x1e, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000bc5000)={0x401}, 0x4) 2017/08/03 03:27:53 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eac000+0x7c9)={0xfffffffffffffffe, 0x10000000002000}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:53 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x400000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndtimer(&(0x7f0000aec000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8100) remap_file_pages(&(0x7f0000330000/0x1000)=nil, 0x1000, 0x20000000001, 0xfffffffffffffc88, 0x1000004020) syz_open_dev$sndtimer(&(0x7f0000aed000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffa) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000016d000/0x18000)=nil, &(0x7f0000aeb000)=[@text16={0x10, &(0x7f0000aef000-0x5d)="ddbb874d66b8000001000f23c80f21f866350000c0000f23f8360f01cb6767dbe42626660f001ff390b8ef008ee066b8010000000f01d96766c7442400000000006766c744240221d279286766c744240600000000670f011c240fdc01", 0x5d}], 0x1, 0x16, &(0x7f0000aed000)=[], 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000026c000)=0x100000) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f0000026000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000aef000-0x4)=0x5) ioctl$KDSETMODE(r5, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000aed000)={{0x100000001, 0x0, 0xfffffffffffffffe, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x987, 0x80000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x5, &(0x7f0000aed000-0x50)={0x9, 0x84, 0x2, @thr={&(0x7f0000aec000)="7774d3c22447c2604284d28a8d13232cacda8ccfbee373051301dd85077d755a23d5f846ea71ef69a7e6cf5485b323e255f47dde39cb17eec5b698c86a002a950cfa5f870a6614ff776eaee33d93b55a6025f7f2d9778b4362bd8e29a824886e1974397555631090d6dfdda6df0622cfaeb6630884f5311045", &(0x7f0000aee000-0x7f)="9415c3cb52b62a082cca6135049c7cc9d286ad52b6f751df6f8997c87594abbf33621f66c437812435850c224fcf6bd6ddc059d5a5f576246118a989ebdf3a942ffe381c766f235d1ba246a2c73a0f5f01560416fe20af495df01535002a9a99f7b655b0a81d3160d435825f36f8296e85d990ca7588f45fe37c3c81c69d03"}}, &(0x7f0000019000-0x4)=0x0) timer_getoverrun(r6) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndseq(&(0x7f0000057000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f00007f2000)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000000000, "093cb1e9bd31deef", "73cc469a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eeccbc", 0x14adac8d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00006d7000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000088e000/0x18000)=nil, &(0x7f000034e000)=[@textreal={0x8, &(0x7f0000966000-0x60)="b803008ed066b8000000000f23d00f21f86635300000070f23f866b93703000066b8e839000066ba000000000f30b8d4038ec00f01c8653e67670f060fa067640fc79fea43a77666b8e95348510f23d00f21f866352000000d0f23f8baa100ec", 0x60}], 0x1, 0x20000000000009, &(0x7f0000af0000-0x20)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x0, 0x8}, @dstype3={0x7, 0xf}], 0x2) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000aec000-0x8)={r8, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup(r3) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000af0000)={0x4, 0x3, 0xfa9, 0x0}) 2017/08/03 03:27:53 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x4, 0x100) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fe7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x0) bind$inet(r2, &(0x7f000059b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x40000006, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000000a000)=0x81, 0x4) listen(r2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0xebff, @x25={0x3, 0xe65, 0x13, "5c19f687b99f8bb0dca46f8dedc00ce8ee2849ee1f9c21aadcd532412fb1a201373d63239b"}}}}) syz_extract_tcp_res(&(0x7f0000635000-0x8)={0x42424242, 0x42424242}, 0x9, 0x8) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x23, 0x36, r2, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000019000)=0x0) listen(r5, 0x60) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000076000-0xa0)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x6, 0x6, 0x4}, &(0x7f0000650000-0x4)=0xa0) 2017/08/03 03:27:53 executing program 6: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000afe000)="2f6465762f7573626d6f6e2300", 0x0, 0x1) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000078e000)={0x0, 0xaa, "159c7685c897105db127e237eb3f00b09109169ede36d09a9736bbb44aa27784e004eb9f3d6a733c5436a75d34a5191ae7988a94373756584020773ba7b4ee4967bcb5f190130cf5f9857982a74d5d027f21a520b16f1e527727bba0af3b6b1fd965698923822dae264e7ad34341232d5befa6eae8b64c2cadd1ea429b64a3c694be132f7f4ba08e59cc3bfe84416957ed3d6c0cf03e100b7dee604c019665fb1d25680bc56268061032"}, &(0x7f0000afe000)=0xb4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000680000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aea000/0x4000)=nil, 0x4000, 0x3, 0x1010, r2, 0x0) modify_ldt$read(0x0, &(0x7f0000aff000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000af7000-0x10)={0x0, 0x3}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000ab9000)=0x10f000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000af8000-0x10)={0x20, 0x4000}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000215000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text16={0x10, &(0x7f00003f4000)="ba4200ec660f7ffe66b81484d78166efbafc0c66b94e0300000f32ef66b9aa08000066b80000000066ba008000000f81f34dbad004b054ee440f20c066350e000000440f22c00f20e06635000100000f22e09826f30fd6f8", 0x58}], 0x1, 0x0, &(0x7f0000af9000)=[], 0x0) r6 = creat(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000407000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000028a000/0x18000)=nil, &(0x7f0000afe000)=[@text16={0x10, &(0x7f0000afb000-0x52)="fbbaf80c66b8fea4078266efbafc0cb80030ef66b9800000c00f326635008000000f30ba2100ed66b8010000000f01d9f26dc13700baf80c66b83061af8266efbafc0ced66b9e50a00000f32", 0x4c}], 0x1, 0x0, &(0x7f00000a9000)=[@cr0={0x0, 0x8}], 0x1) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000b00000-0x48)={0x10000, 0x0, [0x6, 0x8, 0xfff, 0x10000, 0xaa9, 0x5, 0x7, 0x3]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000aff000-0x4)=0x400) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000aca000)="6c6f676f6e00", &(0x7f0000afe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000afe000)="641e86063f0b029dba7e8a543f764d3b5ca90544818bae13d2dad6a2a0fab08eed51a0c7ac3a00fc97cc4cc0fb777fdb44a1", 0x32, 0xffffffffffffffff) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000242000)={0x1, 0x0, [{0x400, 0x0, 0x2}]}) 2017/08/03 03:27:53 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d5b000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20810, r0, 0x6) r1 = memfd_create(&(0x7f0000242000-0x22)="776c616e306d696d655f747970655e296367726f757029262b6b657972696e672900", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x40000003, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00001fb000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000011e000)=0x6e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f59000)="") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) semget(0x2, 0x200000000000007, 0x8) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000004a000-0x4)=0x10001, &(0x7f0000b8e000)=0x4) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000017d000-0x1)=0x6, &(0x7f000009a000)=0x1) r3 = dup2(r0, r1) getsockopt$inet_dccp_int(r1, 0x21, 0xfffeffffffffffdd, &(0x7f00006d7000-0x4)=0x0, &(0x7f0000626000-0x4)=0x4) link(&(0x7f0000ba5000)="2e2f66696c653000", &(0x7f0000fc3000-0x8)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f000038b000-0x5c)={0x7a4, 0x2, {0x1, 0x200000000000003, 0x202, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_bnep(0x1f, 0x3, 0x4) memfd_create(&(0x7f0000f58000)="1673656c666574683073656375726974795e2b2a656d30656d306b657972696e67656d307070703100", 0x40000000003) getresuid(&(0x7f0000e15000-0x4)=0x0, &(0x7f000073c000)=0x0, &(0x7f0000234000-0x4)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000805000)={0x0, 0x0}) getgroups(0x5, &(0x7f0000ef5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r6, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000b80000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x105, 0x0, 0xfffffffffffffffc, "29003d5d010000002400e9ffffff00001f1e"}], 0x24}], 0x1, &(0x7f0000a30000)=[@cred={0x20, 0x1, 0x2, r7, r5, r8}, @cred={0x20, 0x1, 0x2, r7, r4, r9}], 0x2, 0x7fff}, 0x10000000000000) recvmsg(r6, &(0x7f0000ed0000-0x38)={&(0x7f000008f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e63000-0x60)=[{&(0x7f0000379000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000489000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000c6f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000df4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f00002a4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aa1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x6, &(0x7f0000879000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c4e000-0x10)="2f6465762f73657175656e6365723200", 0x10445, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000247000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d6000-0x4)=0xe8) inotify_add_watch(r3, &(0x7f0000edd000)="2e2f66696c65302f66696c653000", 0x26) connect$nfc_raw(r3, &(0x7f00000e0000)={0x27, 0x140, 0x80000000000001, 0x7}, 0x10) mmap(&(0x7f00000be000/0x2000)=nil, 0x2000, 0x3000009, 0x3a, r6, 0xfffffffffffffffc) 2017/08/03 03:27:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000e2a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000000000/0x68b000)=nil, 0x68b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000068a000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f000068b000-0x58)={{0x0, 0x0}, 0x1, 0x9, 0x0, {0x81, 0x0}, 0x80, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000d35000)=0x8, 0x4) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) epoll_wait(r0, &(0x7f0000647000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6) personality(0x500000f) getresuid(&(0x7f000084e000-0x4)=0x0, &(0x7f00005e1000)=0x0, &(0x7f0000059000)=0x0) eventfd2(0x4a, 0x80801) 2017/08/03 03:27:53 executing program 1: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee3000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000003, 0x32, r2, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000729000-0x8)="2e2f66696c653000", &(0x7f0000b12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) r5 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00003b0000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) tkill(r3, 0x72) sendto$llc(r4, &(0x7f0000be3000-0x22)="3bbf041094f950ecf8127f9d462a856f32c5e79c881860a048e8784901eaeb332163", 0x22, 0x20000010, &(0x7f00009a6000-0x10)={0x1a, 0xd8c89f775e38c23d, 0x8, 0x1, 0x8001, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f000000e000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000025000)="2f6465762f7663732300", 0x1, 0x201) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f0000010000)={"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"}) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xd, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000c52000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f000000a000-0x400)={"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"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x7, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:53 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2034, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="", 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000776000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007e2000)=0x10) recvfrom$llc(r2, &(0x7f0000956000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x12000, 0x0, 0x0) r3 = socket(0x4000000000000011, 0x8000000000000803, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000df000)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000079b000)=0x801, 0x4) r5 = perf_event_open(&(0x7f0000d53000-0x78)={0x2, 0x78, 0x5, 0x6f1, 0x8, 0x11, 0x0, 0x1, 0x0, 0x1, 0x1000, 0x1, 0x9, 0x8, 0x0, 0x3, 0x7, 0x0, 0x4, 0x200, 0x1, 0x200, 0x2, 0x3ff, 0x9, 0x8, 0x0}, r4, 0x4, r1, 0xe) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000c3000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) write(r3, &(0x7f0000c21000-0xd7)="7ebd8a6ed7dc7febbd55179299ef97b32b26e6ea5569eed0b2f4050e13a40de43a777e2806a07551918da33d201ef37078bce14c1c75cba0feb262e9d6bab4359725306e7e2a7833d9140a0323e37656abaf8cabc20b3d7e61de522063e7ed116034b1dc3b99f180ba7596dc24e77fa3fd16a5997fe81d3d598b7946188b1c2a39dbb8cd20f40e694e8440537c0b905c4f29d8f64d6fa61413554a71edd1df8942c1081cf42c2f196b8003d3c42ba2536aff22e1290ecf161a910ea3a09bb468c3a7ae469fddc802066c194b269797326b84ceaa69bd68", 0xd7) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f000048c000)=@add_del={0x2, &(0x7f00008be000-0x10)=@generic="6414a34854b98482c094bc341fd8c1ac", 0x80000001}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000959000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000859000-0x4)=0xe8) r8 = getegid() sendmsg$unix(r2, &(0x7f00009b6000)={&(0x7f0000a36000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000010f000)=[{&(0x7f000066f000)="8aa572c82ce722ddd4ca5fc83147532801becc5ca20185a50bbd13ee363539ace55dff9db9685ab9f640bda5cd6ec51d36b57668aaa947b41352a9ffa8ba8bd7b7bec84534a00a73b2dc84115bdfa50dd04d", 0x52}], 0x1, &(0x7f00000dc000)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r6, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @rights={0x38, 0x1, 0x1, [r5, r5, r1, r3, r2, r5, r6, r5, r6]}], 0x4, 0x0}, 0x1) fcntl$setsig(r1, 0xa, 0x9) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000235000)=0x0, &(0x7f0000a8a000)=0x4) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1e6bde2bdbf6adaaf4aacca66426b8fc"}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0xfffffffffffffffb}, @generic={0x0, 0x5, "6f63bd"}]}}, {""}}}}}}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000154000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000613000)={0x0, 0x0, 0x0}, &(0x7f0000a4b000-0x4)=0xc) perf_event_open(&(0x7f0000bae000-0x78)={0x5, 0x78, 0xffffffffffff86cd, 0x1, 0x4, 0xfffffffffffffffa, 0x0, 0x1, 0x4004, 0x4, 0xffffffffffffffc1, 0x6f9, 0x20, 0x6, 0x0, 0xffffffff00000001, 0x1, 0x5, 0x3, 0x4082, 0x7, 0x4, 0x6, 0x3, 0x7, 0x3, 0x0}, r9, 0x8, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000051b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x10000000b, 0x378, &(0x7f0000cfa000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000abe000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) pipe2(&(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto$unix(r2, &(0x7f000057c000)="0c2ac155aceff8f35157c071aaa42bbef3e9c2687208c7f710c6f29fcc18167523d802c582a18541a75434ac88f12a2c71707722e50d2290104fbed14084a8c7ef08486ead16382d1fed5aab519cd6397e3bd6c2df82027076d3ff09596252ef064dd6b841e8f9491807b122dc0e9b09d766f986dec79bb43e5b3c1ed29e1bc34eaae050b945d26ebb1b27a648fa37b27f46eb44754c0b233679a2aa6f6a0b951c6ef24e8b7043926672bf20cc46c9fe37e18ce332f92520f4be722b4ea73be12517d6cf1be9fc23c6861c07cfd6d06bbe8a532c37b9751b1c4d830e0554ee8bdf80cf5d05e5002168f54367c441dfdfd1", 0xf1, 0x4, 0x0, 0x0) socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x16, &(0x7f0000973000-0x1)="04", 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b3e000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00000e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000084a000+0x183)={0x0, 0x0, 0x1ff, 0x2, r4}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) close(r0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00001e5000)=0x2, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000)=0xe8) 2017/08/03 03:27:54 executing program 4: r0 = socket$nfc_raw(0x27, 0x20, 0x0) mmap(&(0x7f0000e18000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0xfffffffffffffffe) r1 = inotify_init1(0x80000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e5f000)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000e61000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) pwrite64(r2, &(0x7f0000ca8000-0x50)="fa", 0x1, 0x0) read(r2, &(0x7f0000e5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005f7000)=0x0) r4 = memfd_create(&(0x7f0000254000-0x1)="00", 0x2) mmap(&(0x7f0000536000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0xffff, 0x4) r5 = getpgrp(r3) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f6175746f667300", 0x20000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000e5d000-0x14)={0xe68f, 0xd, 0x3ff, 0x100, 0x30f4}, 0x14) fcntl$setownex(r1, 0xf, &(0x7f0000e5b000)={0x2, r5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x4, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "ba8eaa717bf9f623f73d9472a6746d167ea2b1feecc80e5f266f715c7a0236f9", [0xa, 0x7], 0x0}) r7 = dup2(r1, r2) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000087000-0x9)="2f6465762f72746300", 0x90000, 0x0) r9 = fcntl$getown(r7, 0x9) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x10010, r1, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r9, &(0x7f0000e61000-0x4)=0x0, 0xffffffffffffffff, &(0x7f0000221000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r10, r7, &(0x7f0000e19000-0x8)=0x26, 0xfffffffffffffff9) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a71000-0x4)=0xe, 0x80800) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x4, 0x32, r4, 0x7) r11 = request_key(&(0x7f0000e62000-0x8)="7472757374656400", &(0x7f00001a9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e61000)="272d00", 0xfffffffffffffffb) mmap(&(0x7f0000e61000/0x1000)=nil, 0x1000, 0x7, 0x32, r8, 0x0) r12 = add_key(&(0x7f0000167000)="6b657972696e6700", &(0x7f0000e62000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000739000-0x18)="c791884f8c088cd504dac279d0390c4478ff9c90f6b01e1c", 0x18, 0xfffffffffffffffb) keyctl$unlink(0x9, r11, r12) 2017/08/03 03:27:54 executing program 3: mmap(&(0x7f0000000000/0xa65000)=nil, 0xa65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xa04c) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a65000)={0x0, 0x4}, &(0x7f0000a66000-0x4)=0x8) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000ea000-0xe)={r2, 0x7ff, 0x3, 0x4}, &(0x7f0000a67000-0x4)=0x10) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a67000-0x58)={r2, 0x50, "2d6e251ae74da5c13f36b134ba67545877f7549adfb05a3ab7d291a3b71cfd08e8f261ef14d9e1624a8fa956ed323c25a1f44a83c50992f99c2d7dc3d05e8200123afdaabd5ff15bba087ae67981e6bf"}, &(0x7f0000a66000)=0x58) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a66000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a66000-0x4)=0x8c) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000d5000)=@sack_info={r2, 0x0, 0xfffffffffffffffd}, 0xc) 2017/08/03 03:27:54 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eac000+0x7c9)={0xfffffffffffffffe, 0x10000000002000}) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000006, 0x32, r0, 0x0) set_mempolicy(0x4003, &(0x7f0000fb6000-0x8)=0xe0000003, 0x7) socketpair(0x19, 0x811, 0x80, &(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000000) unshare(0x10221fd) syz_emit_ethernet(0x146, &(0x7f0000001000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x16, 0x4, 0x2, 0x0, 0x138, 0x40, 0x0, 0x0, 0x5e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @ra={0x94, 0x6, 0x200}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @noop={0x1}, @lsrr={0x83, 0x1b, 0xa4, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xea7, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x3, 0x3, 0xe0, 0x0, "d410eea63832c147773bf3cc7ca68775c1f3170609935329eee970690b047325112d5a4d5312b8209d280daa14d45702d8b99d40205501e8ea5911722bd32e3ee97975eea353eb176487589c7944d36f0b5161db036089b1f6c670670376c4eda8ba81d118f86f92aa3f5980856c936dc30ef0ae756eda5d634e629b64b4e24ef39f15b320d42accf889811da49f3da831baf423d8b94ea78f44a81a68c90a947bd381b00747b41fb5419d3554dbf9d7bb1053e5da2fc70d9ebc3125f33ad9cd5ee16e9a0e48c1ef0cbdc9842414386047dbab388d0ab5d0"}}}}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000026000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000c82000)={0x1, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6, 0x2000000, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000402000-0x8)={0x0, 0x80000005, 0xc, 0x4}) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) prctl$setname(0xf, &(0x7f0000071000-0x11)="2f6465762f7161745f6164665f63746c00") acct(&(0x7f0000fc1000-0x8)="2e2f66696c653000") write(r4, &(0x7f00005eb000-0x17)="170000001a001bed0000132100f416760004010100008d", 0x17) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000fc7000-0x4)={0x0}, &(0x7f0000f57000-0x4)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000-0xc)={r3, 0xffffffffffffffff, 0x1}, 0xc) read(r4, &(0x7f0000f04000-0x2)="00", 0x1) stat(&(0x7f0000076000-0x8)="2e2f66696c653000", &(0x7f0000fc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000bd9000/0x4000)=nil, 0x4000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000fc6000-0xf4)="d05b87c5477a9074f5880b8085713049b67cdbeacbca42291cac95289ae7bf15aff4dbe6d834718b02c06a83dc3eb80442557ff95878754231b238071856bfe0378592a4122cc96015b589a25023b8ca03909701bec379e7ca6b3c1630208520018ddd82d7ab84ac2bb062514bc9d6fa6b6b4744bb45f6c22eac47aa75c268f0a55aa374cc577050a108ca7e3d8fa597e8ac0e72c4b11bc3e3c5583ad6039708390ebf848d7d3c19ceb4110bd12ee03430ebcf1b8f77a8687dee9cc783724c3517436c4fe3500a5156d1c461a3c586ce9e6bdcd06ba174c118a96579c522169c0b4948e2eb1964e129ee71b14caddec4db700eb4", 0xf4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x33, r4, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fc6000-0x4)=0x0) setresuid(r5, r5, r5) 2017/08/03 03:27:54 executing program 4: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a4d000)=0x0, &(0x7f0000310000)=0x4) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000268000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00002d9000-0x4)=0x100000000005, 0x4) syz_extract_tcp_res(&(0x7f00004aa000)={0x42424242, 0x42424242}, 0xffffffff, 0x800) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d7d000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000428000)="2f6465762f76637300", 0x101000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x30)={0x7, 0x8, &(0x7f00003e6000-0x40)=[@map={0x7bfe, 0x80000000, 0x2, 0x1}, @map={0x1, 0x8000, 0x6a, 0x1}, @generic={0x5, 0xffff, 0x10000000006, 0x3e6}, @map={0x4, 0x7fff, 0x6, 0xffffffffffffff9c}, @map={0x6, 0xfffffffffffff000, 0x401, 0x1}, @generic={0x1d, 0x5, 0x1004, 0x9}, @map={0x0, 0x8, 0x2, r1}, @map={0x8, 0x8, 0xfffffffffffffffd, 0x1}], &(0x7f0000d12000-0x1)="00", 0x3f, 0xe8, &(0x7f0000142000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec86}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000030e000)=r2, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00003af000)=@generic={0x4, 0x7, 0x400}) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd00000003fd0000ecffffff000004d1d40300000075f1814061b1"}}}}) setsockopt$sock_int(r0, 0x1, 0x10000027, &(0x7f000079e000-0x4)=0x81, 0x4) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e65000)="a9", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00009a4000)={0x8a0387ad918ecaee, 0x1, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00005cb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000e66000)="2e2f66696c653000", 0x44) 2017/08/03 03:27:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x1f)="5b6940a89a641191d0b9dbd89a4d7853d471c80f98786ffddb8690f76b8cca") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x2c87) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000-0x20)={0x0, 0x8000000001, 0x8, 0x7f, r2}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x5, 0x9, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0x6, 0x3, 0xfe, 0x5, 0x6, 0x2, 0x94, 0x7, 0x80a6, 0x6, 0x2, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000002000-0x8)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r3, 0x3, &(0x7f0000005000)={0x7, 0xfffffffffffffff9, 0x10000, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=r3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000)={@generic="bba438c0dfd80ab569bc8642040b730e", @ifru_flags=0x1}) ioctl$KDMKTONE(r0, 0x4b3b, 0x2) r4 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000007000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000008000-0x8)="6b657972696e6700", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000+0xa23)="70726f6300", 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009000-0x28)={@common="69706464703000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fb1000+0xea3)="2f6465762f72746300", 0x80, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb2000-0xc)="2f6465762f72666b696c6c00", 0x4102, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fb2000-0x9)="2f6465762f73672300", 0x5, 0x800) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x6000004, 0x32, r0, 0x1) r1 = syz_open_dev$ircomm(&(0x7f0000fb2000-0xd)="2f6465762f6972636f6d6d2300", 0x80000000, 0x20083) connect$netrom(r1, &(0x7f0000b11000-0x48)=@ax25={0x3, {"551f26322a82e6"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0x247000)=nil, 0x247000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) io_setup(0x4, &(0x7f000002c000)=0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x214e6b9dc4e7aec1, 0x4, 0xfffffffffffffffe) syncfs(r4) lremovexattr(&(0x7f00008ef000-0x8)="2e2f66696c653000", &(0x7f0000d1c000)="00") stat(&(0x7f000003a000-0x8)="2e2f66696c653000", &(0x7f0000044000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = creat(&(0x7f00004a1000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x3000)=nil, 0x3000, 0x2000002, 0x32, r5, 0x0) syz_open_dev$urandom(&(0x7f00005b2000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2200) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003da000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5453, &(0x7f000008e000)=0x23) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000bb000-0x4)=0x4000ff, 0x4) 2017/08/03 03:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x54000090, &(0x7f00008d0000/0x3000)=nil) r0 = memfd_create(&(0x7f0000000000)="fff8", 0x3) r1 = add_key(&(0x7f00005bb000)="6465616400", &(0x7f0000e19000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f00000ad000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b86000)={0x0, &(0x7f0000c3a000)=[]}) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008ee000-0x20)={0xfffffffffffffffe, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002b8000-0x20)={0x4, r4, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005da000-0x20)={0x44080041, r5, 0x1, 0x7f}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000083000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cee000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x1, 0xf77, 0x1, 0x7f, 0xb, 0xa0, 0x20, 0x5, r6, r7}, {0xc6, 0x400, 0x1f, 0x401, 0x7fffffff, 0xed, 0x6, 0x9}, {0x40, 0x3, 0xffffffff, 0x0}, 0x7fff, 0x7fffffff, 0x9, 0x1, 0x40, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, 0x10, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x80000000001, 0x0, 0x6, 0x8, 0x6, 0xc92}}, 0xe8) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f0000ffc000)=0x0, &(0x7f0000142000-0x4)=0x4) setsockopt$inet6_mreq(r2, 0x29, 0x101d, &(0x7f0000ff3000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) getsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000ff3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bc3000-0x4)=0xba) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000dfc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c07000-0x4)=0xa2) prctl$setname(0xf, &(0x7f0000a74000)="47504c00") getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000ca1000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af3000-0x4)=0xcc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000055000)=0x0, &(0x7f00001de000)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000eff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f4000)=0x67) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000e69000)={0x5, &(0x7f0000b28000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) accept4$inet6(r2, &(0x7f00004f3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff7000-0x4)=0x1c, 0x2000080800) sendto$inet6(r2, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) [ 364.250135] QAT: Invalid ioctl [ 364.253616] QAT: Invalid ioctl [ 364.269756] QAT: Invalid ioctl [ 364.288099] QAT: Invalid ioctl [ 364.291906] QAT: Invalid ioctl 2017/08/03 03:27:54 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x40810, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 0: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000065000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000066000+0x3b)=0x86b4) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f000005f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r3, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r3, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000067000-0x4)=0x0) bind$bt_l2cap(r3, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x7f}, 0xe) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x7, 0x8755, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x1, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) open_by_handle_at(r0, &(0x7f0000069000-0xf4)={0xf4, 0x6, "cdb98bfc9aa0c1922d0cf1fed483d164477a435fe56c1987f3a542671e46e72de5ae6772da4f8dc54dac93d2f8ea7af4e11cdcaf8e43570bcd2c48d27832b5025896d2fb4fc94ef0bf41d4a2f67b5d66b09dee9c16214350da6296662ca5f3c464ea522fefa39167332c4b4bbc7b95210d1fe951d65c5e600ad0ff8fc34a510382b6725474c7e9d8af1e25ded522890440448fd45548825c9887d94f4f364ac256788dfa8dc664c4b70c4854082354068b1d5024c19ece95c1cb5836bfe8e4eca1aef06d57a28d66c53059457497dd3cf8993089d7b2bdc34dcf566abee7d9d69d2fea46cf9c28d287c0"}, 0x400) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f000003c000)="73797a6b616c6c657200", &(0x7f0000047000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000069000)="6b657972696e6773656c696e757800", 0xffffffffffffffff) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r6, &(0x7f000006a000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x40050, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000067000-0x4)=0x0, &(0x7f0000066000)=0x4) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000027000)="2e2f66696c653000", &(0x7f0000066000)="2e2f66696c653000") 2017/08/03 03:27:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009be000)={0x0, 0x0, 0x0}, &(0x7f000047e000)=0xc) ptrace$cont(0x18, r0, 0x101, 0x8) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x10000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000620000)="2f6465762f6175746f667300", 0x48e00, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000dd5000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockname$netrom(r4, &(0x7f000047c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bf1000)=0x10) r6 = socket$alg(0x26, 0x5, 0x0) bind$inet6(r3, &(0x7f0000325000)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x1f}, 0x1c) getsockname$inet6(r3, &(0x7f0000cf0000+0xcfa)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006cc000)=0x1c) getpeername(r6, &(0x7f0000d37000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000898000-0x4)=0x6) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000f96000)=[@text64={0x40, &(0x7f0000154000)="0f0125f0ffffff430f093667f3440f01df2e0f216366664e0fd296000000004c0f01cab9800000c00f3235000100000f30b9800000c00f3235000400000f304a0f01c8c4832d5f6d0000", 0x4a}], 0x1, 0x0, &(0x7f00008d4000)=[@cr0={0x0, 0x1}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) unshare(0x400) r1 = memfd_create(&(0x7f0000002000)="00", 0x10000000002) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x41050, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="b6f0d152875d1bb61795838ac65931fb83bcc1d33a9ade0d70f9da5c2b13d8532f226b4a993eaec15aafcb341b3eb0517112e7894e56727b212dcba740da65e15136b841b7636d65b0f3574a83dca57b10c9617a33b6e24ef8c3e741194af4f60dc29e347c655c2f6dd4e9977e3d9f4c1d32b4622d019b5d94f8661f72ffeb07c9aa778f248dffa44683414898ea3b1fa098e075bda602f836f380ba7d20a3eafbb8c14a3083054a35297f1ca77657c3c78ae106ad1489bf76032abb67988df99ac1afd9334917a34513121c325eaf") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000a13000-0x38)={&(0x7f0000754000)=@ethernet={0x0, @random="49e46a418dd4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecb000)=[{&(0x7f00000a2000-0xe7)="f551ebcf48f216c9de0f6b94ca706f0142af9f628ced2494f05bdf21b4fbbb32a66bef1a6c297a01a7036a260053f00392637d4594d6b3741f76c38e72d13a34d42693072e3fa92791efecb7ecad3d178b08990728b0f85197897f2fa55e8b55a9b0caa08d9f5a184b313ec76930a9efe3170a2529fabd4fa96ec971c696a299a92c8240fb8d43e79e846677d25dd061365462bc21536f2febae36ef7707d8aa2dcb46c1823b7196d68470985360364c72cb1dbd4045cb709e7bfb27de410079a61fd633e87667fa3af7b8f0a60718858a9ef8464281d579c5697e96865d7162358ea0e29b5a8d", 0xe7}, {&(0x7f0000351000)="e08890e9716bdd4d8dedf15a86ff066a4a2d07b3e900aaaf48d4ac924982eec3e93b3c0e1e135e1465a6dc6713c4d66436ebf2973ff9502f4bfe2c8d851548c54c81aeb0088643984d99658ec036b222ca7f2ef3cc86ae255009800ab21fcfca004a2567ea56bdc7a24fcf9f1c6507d22a7746dc0e803221e5bf76c08e513f49db8f0d7d48982f80e03823e40717c4779347a93cd030dd", 0x97}, {&(0x7f0000ecc000-0x4f)="34bfd80bdd98542dc5ff00cd5ac5d8e36691d67f635004ee0deff3e5673b8336bd420305f8223b280c7ccfcfb742e88d19ddf71cc131a4344a9fd551acb55f1adc458e98f4608d9348c03a5494635b", 0x4f}, {&(0x7f00009b6000+0x826)="43a8b9d8452d91df8a03dd8037b0072bba8f133979edd2ed0b6b41fea2398ed03f71029e1082f7f3bbce9b7ce2174400dcb3d1591a1fe06211e9e7e66306bf84f6bc780432404d2ad802b6c6", 0x4c}], 0x4, &(0x7f0000d92000)=[{0x68, 0x107, 0x401, "8768b221ebcda0bea26adf0bc8e795772e93a6734d9f5fd0928f9296542273fe7e6ee8407753ba9eb0de6b2ddf0bb13077412bb9f57b700c20467ab0d29fb0063b040d35786c620558fae2e0264f2d18176796"}, {0xd8, 0x119, 0xaf, "32a945126d7bc0cd2e3f778257c8d01d7e84bd7adc0d881418a3deb8d20cb5ece861904dccecf2ac096e2ad08e19cce14627c5b015bc3e6fc9d00efb5fcee34d0b243b8d0ab91588bbc7977c02dfc4b9fdba1ca4de0e3a024fe54fb9ee8bb727270f0465bcdf803b6f0d5fa241c66f3b8cee068ce4cdbbcdc23dbe2b6d17770af68601555af1304e0856c90b24de9e54acc69c7b4616fd7983ceff51c8204569f0986b635c69e51f057badf2270d7437183410f99c9257aaee4b8f5c3a92c7ed00c1"}, {0x78, 0x0, 0x3, "3b24dfd71136e8b9abf65f8ab1cf0357bad240a3e115666233c2f9efcba0581f720735e7e87552bcb3bd3efeb0fb53f25f70a05c0250e397968aa694683a15bdec406a11e28d33f46a7957d17e94d08f4722732dd7efa8fb0356ea8eba36fd635479615ef535c3"}, {0x48, 0x1bf, 0x7, "9058da6e6eece6ec1c288a698a4a938dbc58e9bc90bbd0b91656168d706069719b38610a2193ebfe2de7b620d2f0abceba"}, {0x30, 0x19f, 0x23, "abc12f6c901e6ef21e45495c05a2eae78ee9a2b16ba29dba2568660afaa0ef6f"}, {0xf0, 0x10e, 0x0, "d2ffd04d94ab277f9dd657b80d11e6eef0ca46020858a61297ac154f9da9192bd81ca90ceedc752ef4747c2ead20024e2188e596952da432b0299fd7dca7060e80a4aadfdc168d3e78ff630febab85bbfe4fb73b6fde05dd9e8adebd536632fd275735d331e48a0ae32a0664fbcaa7534063dd1060fc1b34e1cd11702f733bbc262e245d4f31d3b5f8d15b9adb7c771326181164303ad1261638778b7b27cc877304c34aa8c071497ca6fcb1d094c1227c5d56c0669efb290b7c9de756cd98e4383087ef1ff5dbe72e1b0016d1c56ff3dfa698b61cbd6dfe2d807565"}, {0x78, 0x0, 0x7de6, "ff9f35602d6a52ec29966829de78f147fe2b6d323919bd052c1f08b5bd944d658e8e9374a8c7bf688927f85c9910e45f1d11c7c66cb428b45f06d3f10fe48be05279d78c5cd486424f26a092f032cf1f25c28584762c272dc0dc915d32a9eb48aea222a6dbf8ce"}, {0xb8, 0x0, 0x6, "5e1f688b999dadc87387cf6f80d7a270f635cd08e2c26d8fef4535948d7fe4663174157d6205cc32187414f81aa811936c7ee074862e0efdca103ac4b26495aee79dfbf2fbee7f490e0087b7ecee8e6415e872de6d873c27d006142d3f56fbef100f37c78d80018c8e40e3f35a087581ddfa32b7e515bb58660777981bf932d1bcd63713341ae8543e9bce790e5c3812b2a2a24f6582ac76928c96c4fc8beb1c541cc7c0cab8b4e5"}], 0x8, 0x40}, 0x40000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ec1000)={0x4, r4, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000ecb000)={0x0, 0x2, 0x103, &(0x7f0000ecb000)=0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ec6000)={0x0, 0x100000001, 0x2, &(0x7f000072f000)=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ab0000)={0x2, 0x78, 0xdd, 0x7854, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000c42000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x40, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a5000)="2f6465762f73657175656e6365723200", 0x980, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000024000)={@generic="894396ac24e1b1d96a3796c13b269f2d", @ifru_flags=0x400}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000029f000)={0x0, 0x1000, "57f07da28658538b174514b4201477be830b189f4691a4c8874fd060f71e79b221659deb2313aa5ef80bd2a4dc94c9e9a9049d2dc712a357d94ac68b948eb8468b7be1e9b454ec1cb7277ffa8a5a3ed4c7237f96cc1667b2606a974772738ebc5d945c3b58ca2d644716be681cfd3a70ca2e1d1041a2829ff0e117a07a335ad4d92998327ebcfea87d6da20b411aa631b08ef69787146098c80bf5eb56ff8114a40dc7186c391be8246e3438c7ec67d3dbfc461ec3448c5aa3b977f5c1b4144631fe55996be1816c3a155e08b0ae9e0aff3727de5381415781f98bfa35416e80d88439775a88762634d58139b178d73328d1d5f317029b3477ecbbf91757e00eb2416f9f8aa0dd7206276920c7f398faa454db725e057dd231a355009877858842b797d0e0643e7e76d1889213336a08724bc64a6553efca43b485c24d0ea383c99063b3fc1d5cb4371a28c956c04abff988ab9f4a3779b05865fcdd3f12ecde5ba6fe73ab2cd91ad3760739a3f21321282bcb650d70dfeb12cbd66973cab05e1d294ef61f51a6139b678afc136e6a9d0a27b8da4cdefd5a4b27c843b938e89a83abb297b4c73b76d3dd6cf76006849ccccc5a13b76211007c5aaf8c5f230d467b99240207ebccf6d67e2a6884f24076471811d5710d11e6adf199c62a6aaf75c97b01683f5bb34a4ee40b48f7f6c210f305cda26ba0d3ccc8e7473d2db31df8edf03d05aa90044bfa2d630ad2308ca83098cbcc024e11973441c844e724aedc6d66c0fce4ebe015f04449c87cf229efa0b4c74ca7df3b87efc459ed3ffae4f254fbc2ff635d1b4261400d7bf481f93ebc34b2d33463e3ddcc807326254915a1b0762b31f89dc391f66c1a1cf2b6d16fe9734645054ff56169a4d6ff581ca43486c616ee78b8cfd8f7e46fb2fe3db35a63ba561509c3a87f5e62f21f8bcbb5f519eb116d2f38fab481cb21539ef80dafbe03417ead1c7a9be06a24df6beec3e1302908b2dde5c758173bc3cc899a94d87599a966a4898abcd7ee1ea59bdec61aa0df4b909270b68e5450fcdae1d09b5f04c012887ca0f47b5543d06147780a661ebb1d39dc8789f73bfd1f0e2a9587f9f4330e004a37eba805722225bee676bea7853237ae84ba4bad934978f3862eae139544137e2642610f7c3f7e0aeb730274da2b21d41e05705d70fe0a66162e0dc42aefda02fe91932f1c3a25d2d590ac802cd33c7312d5e90435a13a1abe43b9f68ce98a36766ff5354c6db294773e1427814426a943cd6b32f137ea32c225167f4d107c416782138d7ca7bcc0a1c07deac76d53336678e099872b49e0d58bae7ec58b5ba5a8e9531a7ea860658ad66856bc77ecab86364e12e8a4c8d17f0fec0dfc8e1623bdd0d924eda536963af8b102c390c9b74a9c262362eb3213057cd04259ba976e8fca01b61d94b613ca6a1f0bb757c750b716c759c23b3068cc15d73378ced59ced870551eb8a7f3238dc0392193615eb162dc2262fdaa717ff5dbed7b85ba345bf6b683d465974e2a2fcf82a15fd846e317091461ac43675ccfb6607427d96c2a7ebce57a4ae2bbe840e1cfd0130996b064a8cc092270c555f7ec0444bf9d68b84a90a2bcc7a895fc99ab120b689ce75178c603a7e15eaa5be67dfc8eeceeb05e5cbbd308bdf76e417b57911424d73d95daae4539af79b3ebae07db19c9aa2b7164345600cad5192f5763b25aaf684f8693adfbf349b9b1737fac0dc9c017c3ca0e89ff3e8e7fde575b496b224ea07cef395c8be93a0a3734a945c6c58d9998d60c9fb88168276fec8fa95bb53c6e9cf68444cccd77033ae207929224c3604e3cb53f7327ea1a71e2bae46003b2bacba63469f4114b81419c710529c3c80da9e76d305b045d47585dd19fd9d2248ee13fb4ec0b839213b457e0200b83d9d7a2463adc6d5167b0baf80331a21247c591d4b9e26cc77b3d8c1457d03500b017ad056ae50ffe3b7e6f3cb1e25467783a75b45d0569d74456d108d78ad4664ca07f5b8789bdc79fd1fd518c0dbb9f310a20a0b55292e2e96458d132479a4011d4f726bf0da018ec0ca70cf6660a985d90db48cff477a0247c80fd6af6cc70f342dfa675e6f2b2de73012564b214220c2aac00a0b1a912ad21ac00a8c34e4c3a02c6f510723446550614534c87f23daac0dff05406382b360624c8977795a47ae6b92b8bb5ecb7538d6bd8489d0e59939e18b1a1965dfd74673272e17bb428e514f698b3c6a8de74b4f4e127912152d0538253b9cf7689b77e87b01ad5c5658b9b77edefd04dd4df03405b09d0db81005ee313a2a06891047e3d8c5576793f0fa1847a551f01256f7e6109d48101d8621ed91fe18d580d98acfe65089f5dea21ac867c7ae0d9cf7e928100c86a2c244e839386549bfb5a0b073ecd17ec81e368ad24af5daadcedd5a54ca9c2f227ad49a8855bdf8b16d289a152aee8fabaca25c65925d962a14f58ba691a987cf2350ddaa4486c898ee40178def7a35130f100cc88f8cc83ca671a1b73175849e7731367a891a355abd3c018e1c26b1791cbe7c6323434aa1702f04f258c3c49c2351cca6d5cd977b9366114f0db745656ce615768173ba0c4ec7d42ce9dbc5c9e02d962042ff53fbfe2d8bbf9ae36ee56befc79298ef36240dea1275b0769769af1d42881fc22bcadc4e809e557fd9bf5aee15e9ba85325d852ab8650f860b57a2bf9db47c8d449304ca6b11ae21efe54c9d61bf636403c91a544f0fac004e271726902ec3b5876747be322ea6120d3fe060be0d9ce62c1ed631ac60f31feba0ed9b90a81ee91ba62582b51b99479f7f2d7c4f6bdf040df794250f8de14813d6222f4ab7ab63b4349f59639b340957ce34ed57d262bd22a412ec60eca5af56ef0720b316d3e5b5f76a3cb72eca56ef289f9480a9e57af436e97d06715d82865afff5cb31f0238bc5a3b7f813c8082f8cac587fc70e333dc3a97b9723a658d887862e91d6818c8e4c3721e19436750fa98d81590571492298604e8ed0f3626392bf18fcc798d952b9d76d4c5eff28eff2b15d89d541db21f63f14253e22de4fbe5994cfa103d3ea1234cc9edf9427424ee6f40e073fb8f8d17a4f19ba232734051252d586fbff5b6b65923dca115a5ca580d0dd0e0dc0ba65b437f337de441fc54fe54ff048c7ecb52f1d1485254a877f91e7b3d74d70d92efd1c68c6b9e158bd054e69e069f7d98dd01ef4f5de6b3ef1783df7b17e5970512b888273a8bbac1a121d269038ab7dd745c25f4cbe2478742692f2fe0bae9284d4c49181cafa7869fd391cd566dd2b615f83933160ed2e33fd5b5b5e8f874d9fbb2f5e89bd50d853dc8902c44ed6cc2c03c008869ddb6ce89792f7216249c835bdd8d8130aba1386dac3fce21fa7a4e0d462ddaaf6a5dc7f503c7b200ae37ac2e9dc60a421c3c413437d045ea2d956b45d506432f56744bba56f0a5014bee039d909f887bb59f1227b7d15510693b4f6ff050eb39d920c9ff5d9e56e76322469567707ee41a9c40bc2c359fdd0388a96b335d648b7b70479b365cf09757a2472e0e883240b31a2293f2f9b2f659203def8692d16e8a8c7a45a660ecd446dc1f3e2202ea1f52d935518086cbb6606c0b80f5db72886b6fa8c7ad12ac27664ca5308f222536caac5650fb73a11e72754b8068adf2ac96a79a6e64ca5fbd974d5bf876e11747974c35162471306c143bbedf91fca9393141e0c40345c6481707bde1864adad36f3cb74084ba9ca06184133727407a369f9e3b31b5a6de15c14dd8d5ddbd33b2d7dffdb751c6d6c4395a91e7ae1f029ac5150706bc3441291df9cff2ff5740b8bceefcaea37458bdda30a185aba9e2efdcb027ea4d482869b282b15448ed602150125ccb7f1a07d47c8ebfbd7a2d60616309c76694c989ad8f12fcaabd973f82706755d0d8306d3dd608c593e7ec7174b4d7f891e4e36dbe85e647e2e1123513e1caed9f730ed0acda0d926861feb40fc51d21326f617797c216b75f00295956da67b4a72cac17289631afa701d77479df329574cc38e8881c15552d46f51980c21287ff4502c0ef3b302a5de7b63efdfb7663c8f5af8925f3294e6767b93734e3f2e312966c59510fe48c0a078b06bd2ae68f106fb49b578999c15f703f6d29de163e1ed372fd3bf87763d11f10c34285cb0fd36d07bfdf39135644dd96bad7a85a42dfa6d8793e95e0ba0c0387b12e6f8b7875ce158a8d5a6d8c7f033cda8e91152dc41a0b7a22d4008ff772239cda7f18075083312aa61c28bd5d73847f8cadb44dff46eaa3a742fa68d1b100b69606bc21bcc18d31b91be996562360683703c70fb06339f3c6e9d5463843dc4c1e34abba3b3dc9e633df10a2f9e8e0e2ceac05d95d77ff4e8b207b81faac64b4c4c711f2faf41d437ecaed6fae2f3428279401d6986e7f3f41a859f4ebc02863941d3c582e6031d717cb4a7e4c60d1d591c720d7e44fb165f981feba3442da4192948cca90353293cfada5151b2c2cb1c16971378a8410c30ddcd51a2a0d72dbf3c1787492d923309489447fdab226586a8ecad13454ad63c40ae7e2e83186cfec29991e56257d20803643c24046ee6b106b16cc0d206ac5fc017d94a3cf8d636a2cdc46d37af8213b70bce66db4a5d674aa7cdf592769f55400ae006b6c762f44a1b4cafa338813c1a102ed682901b97385035ad5211a4b0be9bd6f3200065034e73ba14cf89ba3b6599b299f25a3fdac208167395535ae62c29ece2d27494245d8637c6e16f1accdae2d264f81ebf7253c2cf2db2b615b29879071478aa0a8dd0f9ca3cb7bcc3dc527f03cd5fdf53c456efadbdb3d30eea1256db2d04b14e19aaef8633755c7592810495dca6dac212bfa5933e74c5c6b3a014d4c26f290a691040ee5f3b37ca8ef133202611f1703ae065977c995aa127bc4a3a26790f12453e0e283c6d3ddc356fd595f5aa168bba3ef0cabb4c27ece2074b24dc9cb5dab8606fa373bc1bbb25f95c2cd14d32ca741805aeb1a56682429b2d48df57e77e85c3faa504c50d7492e6756e2edf2275dc79ef48471d2acb6a9a25b1ef0efda3028ff0d7928eabba7a569763c727eda94f15a050fcb5862ce87b6e9929bb2b27e7cc427e1fa7a7febba8b7fec41b1a6d5fffa1662b358caa8ffc806fed74048720dd16dd9b4686d1a67031de694b7f2d7bca40f4d16f56f93179a7e2870a24a0370e1293609952374bdb1d8679bb12dd38da08845eb36944289a39233fa2f1270f83dfd4428048fcb361760eb6b5b1ac84aa2da975472f2be4139181dc29972bb10da6e77d7fb7cc1ddb632e003396682fb84b8d6d38839d74555a79da224f30b5030b9ace0f7563e7bd599cd79f68d2f04f73e74cb5c84c98f34bffcda87bf2078c9f4fdb44d870cbd7e32bf402bd6e2771710eea4e9c4ab44165a4f2474b2037750bd4aa9eef33cfcfd64ab65df4afaab4fbb0a9983b0a7a9130e2a0bffe244b1cda0d87ab379ae3f449d474741892728e9938119646fc3ec589bdb58c7d0eb77b4b500964b6c8c4a02b56f27e909bc07013c330adea3690424625fe6ab1837bef8555c45b2a915fcb2b40d4e24aff6240258528b3f4386374c80058ed50373abe11cf66cdce361e0a6c9d1c5d62637bd1520d87f895fa942c688a8760c03f7c7d746960320a0b7e64165ee0bc7c5c81a1ba639b518da1df74b79133b181af131f3e7f02c9ad161f78ea361fb4e561ef5a974a0f93d52803fb911b0b01aad2e2303ed323837f573ecb137211bf19b5d26c231ce8"}, &(0x7f0000d05000-0x4)=0x1008) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r3, 0x8, r4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000cb5000)=0x0, &(0x7f000048c000)=0x4) fcntl$getownex(r3, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000577000)="2f6465762f72746300", 0x8800, 0x0) tkill(r5, 0xf) ptrace$setopts(0x5, r5, 0x400fff, 0xc) r6 = add_key(&(0x7f000056c000-0x6)="6c6f336f5e00", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r6, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x800, 0x41907928, &(0x7f0000b9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000958000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x3, 0x4, 0xa, 0x1, 0x401, "1f851e20ab6b796ef62e8a3c66aa09e2c2e8dec317edc2476b428fa98ad8a604b3b601d4d7e13d1b019c369bf98ea2150b60f3cf8b3b42a9be516525c2b942", 0x8}, 0x60, &(0x7f0000544000-0x20)=[{&(0x7f0000000000)="c80af27d8782ced3635a0b31f16eb082ba21b62fe909515028165dcd137f25863b1f75ecaab0e579777edff53d992f5dedbf802ea2481ab7429bf9da26f3ae2711af9ed6560e24f30241b582cdfcc6bf9b3c9f9a602a8fef72d6c7a89d286d12d7b6bc04d293cabf6bebe3b2174773a93be6029cf04d47d986978b14e66c3ad273d0e6863cd7e98ea27a6ec3c2e75033c78c937c15", 0x95}, {&(0x7f0000000000)="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", 0x1000}], 0x2, &(0x7f0000328000-0x10)={0x10, 0x142, 0x9, ""}, 0x10, 0x841}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x80000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b37000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002e1000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072f000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dca000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000746000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000433000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x3, 0x3, 0xc3e3, 0x1, 0xb5, 0x10, 0xa0, 0xa0, 0xfffffffffffff47c, r4, r5}, {0x715, 0x80000001, 0x5, 0x3, 0x400, 0xda, 0x7ff, 0x2}, {0x8, 0x3, 0x3, 0x2}, 0x3, 0x9, 0xffff, 0x0, 0x80, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x40}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x3, 0x8001, 0x4, 0x3, 0x4}}, 0xe8) close(r2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xffffffffffffffff) r7 = accept$inet(r6, &(0x7f00000d4000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000127000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000823000)={0x0, 0xac5}, &(0x7f0000e2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00002a0000)={0x0, 0x8, 0x7fffffff, 0x6, 0x9, 0x4, 0x80000001, 0x5, {r10, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x6, 0x3, 0x40}}, &(0x7f0000b86000-0x4)=0xb8) fcntl$setstatus(r8, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f000093c000-0x8)={r11, 0xffffffffffffffe0}, &(0x7f00003f9000-0x4)=0x8) unshare(0x4040000000) r12 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005a9000-0x10)=@generic="04bcf7e5fd7a36b1ed5d9dbaf3f5da8c", 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, r12, 0x0) bind$inet(r12, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, r12, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000deb000-0x18)={r1, &(0x7f000041e000)="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", &(0x7f00004e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt(r12, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cc000-0x4)=0xe8) sendto$inet(r8, &(0x7f0000ba4000-0x33)="", 0x0, 0x20000000, &(0x7f0000baa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r8, 0x1) dup(r7) 2017/08/03 03:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00006e1000)=0xffffffff, 0x9) write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[], 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003e7000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x84, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f19000)="070004001000000000e8000003e30000000000ffffffffffff05ff51982a00af", 0x20) io_setup(0xffe, &(0x7f0000c18000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) io_getevents(r1, 0x1, 0x5, &(0x7f0000ca8000-0x7a)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ab1000)={r2, r3+10000000}) select(0x40, &(0x7f0000ff4000)={0x1ff, 0x9, 0x1, 0x8000, 0x1, 0x1ff, 0x42af, 0x623}, &(0x7f0000315000-0x40)={0x3, 0x4, 0x0, 0x8, 0xfffffffffffffffa, 0x8, 0x81, 0x1}, &(0x7f00000bb000)={0x1ff, 0x7fff, 0x3, 0x20ea, 0x20, 0x3, 0x7, 0x4}, &(0x7f000061f000)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f000058c000-0x8)="2e2f66696c653000", 0x20c80, 0x40) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/03 03:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x5, 0xe700, 0x0, 0x3}, &(0x7f0000475000)=0xa0) getpid() r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00003bf000-0x4)=0x0, &(0x7f00002fe000-0x4)=0x4) r3 = gettid() fcntl$setown(r2, 0x8, r3) syz_open_dev$sg(&(0x7f0000a7a000)="2f6465762f73672300", 0x5, 0x8000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000388000)={0x0, 0x4, 0x4, 0x80000000, 0x100000001, 0x9}, &(0x7f00001e3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000110000-0x8)={r4, 0x3}, &(0x7f0000a45000-0x4)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) ptrace$getregs(0xe, r3, 0x81, &(0x7f0000143000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$unix(0x1, 0x7, 0x0) write$sndseq(r5, &(0x7f00007a0000-0x1b0)=[{0x2, 0x100000001, 0x53d4, 0x6, @time={0x77359400, 0x0}, {0x0, 0xda46}, {0x9, 0x2f46ac7f}, @ext={0x17, &(0x7f0000840000-0x17)="1a443355257dff37ac65445bc25b4cea50e92236319fb8"}}, {0x762d, 0x9, 0x5, 0xd0a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x3bd5, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f00008ea000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xf70b, 0x8, 0x400, 0x5, @tick=0x5, {0x30, 0x9}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x28, 0xbf1}, {0x800, 0x85}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x8, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x455}}, {0x7, 0x4, 0x3, 0x10000, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0x4, {0x1, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @result={0x1, 0x3f}}], 0x1b0) close(r5) [ 364.301204] QAT: Invalid ioctl 2017/08/03 03:27:54 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000173000-0xb)="2f6465762f766373612300", 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x3, 0x7, 0x8000, 0x7ff, 0x2, 0x81}, 0x6000000000000000}, 0xa) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x8, 0x10000, 0x81, 0x8, 0x7fffffff, 0x2, 0x9, 0x1c7e, 0x7e0a9e51, 0x1}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000002000-0xad)="b1ba7dc1142ffa94bd863e3055a7dad9bc9eb14001bee956bf603a63607a3738fd4e09d401e74f94d4638570a0d4a1ee3b06f69d41d55903c67c28e88d1246e0ca6a5b07b450aaeb8c21b68f8f347813f337c55f5d4ac18b240177c439e182e007a0d534db7fdbd6974a4736eb879f8a2034ddf9aa008c15e40cb3a6916c282d95237bff88455543959910c47fbe447188ddf40b8667e4cf4d9cce84bc07a35081a729ef1fcb01f60c2cf32aa4", 0xad, 0xc0, &(0x7f0000000000)={0x1a, 0x19, 0x80000001, 0x401, 0x100, 0xfffffffffffffffd, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x6, 0x1, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000)="6c6f676f6e00", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="e0", 0x1, 0xfffffffffffffffb) 2017/08/03 03:27:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x0, 0x20) pipe(&(0x7f0000d06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d45000-0xc)={r0, r0, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x24, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d7101000000000000000dec00001f"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/08/03 03:27:54 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ffb000)="2f6465762f76637300", 0x40000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ffa000)={@generic="0bcbce4572461ea25d9f2861e998187a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ffb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x0, 0x9, 0x2, 0x8, 0x1}, 0x20) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ffe000+0x6ba)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000ffd000)={@loopback={0x0, 0x1}, 0x4, r5}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000ffe000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d1089fe00000009300200000000000000da9dffb23f6df407a11ff33bc8b9593588e002e2104cfcf271d04e24b1dd9ee3792cacaee49109fc8cd1d8cf071f51c509326be918dd0306", 0xcc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d3d000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fff000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fff000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d68000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x8000, 0x1, 0x786b, 0xb, 0x20, 0x80, 0xfffffffffffffffd, r6, r7}, {0x1, 0x7, 0x4, 0x279, 0x81, 0xae6, 0x7, 0x3}, {0x35, 0x9, 0x7, 0x1000}, 0xe9, 0x3f, 0x8, 0x0, 0x80, 0x1}, {{@in=@multicast2=0xe0000002, 0x40, 0x10000}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x2, 0x6, 0x2, 0x1, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002af000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/03 03:27:54 executing program 5: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000040c000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff63, 0x1, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x20000000, 0x10000000000000}], &(0x7f0000018000)="73797374656d00", 0x7, 0x80, &(0x7f000062a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000b4e000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$nfc_llcp(r1, &(0x7f0000ad4000)={0x27, 0x1e4, 0xb3, 0x0, 0x6, 0x10000000, "3432cd65404c0da1f74cc8b43b1ca4fb666ee9d35c7b67645f945e0d061047f6a64386c6c5c12b62cf4511df38c95ba41be194c26212efcfec04683253fdaa", 0x10001}, 0x60) splice(r0, 0x0, r1, 0x0, 0x8, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00009fb000)=0x9, 0x4) mmap(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x7, 0x110, r1, 0x44) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000b4f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000565000)=0x8) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b4e000-0x10)={&(0x7f00000b9000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000b4e000)={0x20000006, 0x0}) 2017/08/03 03:27:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x183001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000)="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", 0xfd, 0x4001, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000999000/0x3000)=nil, 0x3000, 0x3000002, 0x31, r0, 0x80000000000) r1 = add_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x31)="ae2089a74044bcb125dd8b3287dc1695428f93ba6cff00be2676695c4014cf42d1ce017e15ed9e7ca0af185d30e2fa6e0c", 0x31, 0xffffffffffffffff) 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) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x100003, 0x3f, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000000003, 0x20000000000032, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f45000-0x4)=0xc) r9 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x20000003, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000)=[{&(0x7f0000003000-0x268)=[{0x1c, 0x4, 0x300, 0xffffffffffffb644, 0x7, "0119d00b76a9e2fe60"}, {0xac, 0x2, 0x110, 0x400000000, 0x1f, "729c9904922f06eb51010e984cd420cd190c56762895d49c798826eecf26eaad86b10e15f4ee15ede60efb95cee5f538c9fa2734d7b35c4fdad4e94c5f7ab9ce6b48a73dc4448f0fb742152ac4dbef355bae429b621d6eb5c2ac1839ec017b23efe29f5aff228e100d4aa543697ddfd586a0c5e109f2ef52487ce125a2a40b4f04966f30072f54609bcfdbb4fbd755f5209ee3194605d34dc4c0fc1d"}, {0xd8, 0xfffffffffffffffd, 0x100, 0x3f, 0x800, "b6b91995bb3a8a4b094f48c0ef1c30b4fb53072d6088cc419a5464747f9ba4e2795c45e33ee06c341a5fdec0f40498d7465f1e1b76d353a30b80cfb10f99afe07dc2b5d51f92bb46f9cae44298937d12aa75fef4577c00ad23a46f6f6213ef09ec771c0ec502ce6f782597aeb67b7e4f4fdb8ebd8fd924455960fce6a02979e59b453e63988bc9538973e1e9abb96e3145d357d467b954509e6fa5d2655e7f77c5f9c85a0b704ff632a910ceb3161af8e76a9f330a6726984361ac4474133fb4dc263aa239"}, {0x8c, 0x20, 0x300, 0x101, 0x2, "84145774f11486d62d0228f8c813977c1ece5e170028dea96e822cf058bd9515ced442d4566895ea23daf75e7d935f9fbd6334ef854e5b8ea198d06ee720c90b021880b1d90889b34ad4b0b0f01c2810df31b3551099dc5feff29edfaea6e5d79db79f05df191cf5bbf8cbbdafa8a20a69ccbde1cca7b3c338"}, {0x3c, 0x3, 0x802, 0x0, 0x0, "3c37740af603a086f0b68d464c4b5fba88aba3a5e2a4be872084ec9c289b7e176afeff7134f08f7d43"}], 0x268}], 0x1, &(0x7f0000003000-0xf0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x7, 0x0}, 0x200000d4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000001000-0x90)="f5ed66d10e145e5af2025d65b0f442b3633c75d87e033300c750b3f92e798fb60c97fae95c24715bd0caf1c74a487f04af9b3e10996e535041e630bb567e93b7f4d685762c66be40d1c35f2ccba11bc7ceeba8759164f7e795ee25ec02af70f3003e98273787b0292fcb42119b6c4d94b307249005328c9fa6bf616f137b2a3df13801789b46a18466c614893e9adbe1", 0x90, r1) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) r11 = add_key(&(0x7f0000001000)="7472757374656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="d661d427a1336ff0e83168dd245f94c436074ee1b6d4ed81a0ca64ca7033fb8d7834f0e80ae48f4a0513cd73847b67a92cea857dc5bf121dc26442788c76293933ce38839f939ab06579079bfd9ae35786a75480a0f1e175d14346a8768db5877966b1ecdeab3a3f6a0f3a774de68cd80dd082f4bd0e2bcda8b9bcb066db5b9c5257a3a9630762b1dbd44acf286314a159102799feef8208dc73853fe752deae0a495e1d", 0xa4, 0xfffffffffffffff8) keyctl$negate(0xd, r11, 0xffc, r11) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, r12, 0x7fff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={r13, 0x80000, r0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x1000100000b, 0x40000000000032, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000006000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x3, 0x0, 0x3ff}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x50001}]}) syz_open_pts(0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 1: r0 = open$dir(&(0x7f0000643000)="2e2f66696c653000", 0x220400, 0x3) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x81, &(0x7f0000c24000-0x8)=0x0) io_getevents(r5, 0x2, 0x2, &(0x7f0000ae0000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x0}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r3, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r3, 0x540a, 0x10000) epoll_wait(r6, &(0x7f000009c000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r7, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000fcd000-0x50)={0x0, 0x800000000011, 0x0, @tid=0x0}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000b33000-0x400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000e6e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(0xffffffffffffffff, &(0x7f0000f47000-0x4)="", 0x0, 0x0, &(0x7f0000dd9000-0x10)={0x77359400, r1}) pkey_alloc(0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000780000)=0xc) sched_rr_get_interval(r2, &(0x7f000032a000)={0x0, 0x0}) r3 = creat(&(0x7f0000c0f000-0x8)="2e2f66696c653000", 0x98) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000f7e000)={@common="626f6e64300000000000000000000000", 0x4c75}) inotify_init1(0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}) setns(r3, 0x44000000) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000e05000)="423c093e42dc1b47592f94cc24a0053d7f426c7fc583b54a21e6eaf8e9380ec25b91871a91c0b3b6a82b3ecafa4058ef7bf3efd1f614d1434e1f1277e90a5184e5717e055be46421f180504442925fd15fcde846a4b684f6966ecf36d8c1baeaf5384f408a0cbdaeac03e1df413583d581c088ac0d6b26dd0db4ba40") bpf$MAP_CREATE(0x0, &(0x7f0000f48000-0x14)={0x9, 0x1, 0x9, 0x6, 0x2}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x0}}}}}) socket$inet_udp(0x2, 0x2, 0x0) sync() setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bd5000)=0xf458, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00008b4000)={0x3, 0x1, 0x1187, 0x7fff, 0x8, 0x8000, 0x101}, 0xc) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00003a8000-0xc)={0x10001, 0x3, 0x1, 0x5e, 0x7fffffff, 0x8}) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000031a000)="2e2f636f6e74726f6c00", 0x0) setxattr(&(0x7f000033d000)="2e2f636f6e74726f6c00", &(0x7f0000c5c000)="747275737465642eb763700000000008000000766b00000000ffffffff656c66008744", &(0x7f000032c000)="47504c7365637572697479776c616e30235d2a73656c696e757800", 0x1b, 0x3) lsetxattr(&(0x7f0000fb1000)="2e2f636f6e74726f6c00", &(0x7f00002dc000)="747275737465642eb7637075737f6f6e746465766b00000000ffffffff656c660087", &(0x7f000033c000)="7365637572697479272776626f786e65743170707030232b2473656c666d6437738f6d6d696d655f74797065706f6369785f61636c5f6163636573735e00", 0x3e, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbb000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fba000)={r4, &(0x7f0000623000)="937b2b0d795f7a7fcea9027d084c1617b86aeb0d9478f68564fbd7314c4bfa15dbfacf49f9ef6cc4febfb88104dee58fa687acd321ffa4d72af8f7020fbe765641e4cbd578662c8dff", &(0x7f00003e8000)="00000000000000000000000000000000000000"}, 0x18) getxattr(&(0x7f00009e3000)="2e2f636f6e74726f6c00", &(0x7f0000fb9000)="747275737465642eb7637075737f6f6e746465766b00000000ffffffff656c660087", &(0x7f00006a1000+0x62b)="00", 0x1) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40000000000007c) r1 = socket(0xa, 0xa, 0xc1b7) recvmsg$netrom(r1, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca7d62885cb"}, 0x8}, 0x10, &(0x7f00001fe000)=[], 0x0, &(0x7f0000e47000-0x438)=[{0x40, 0x110, 0x5, "d086fa61cbe330138d6ee40c82fc84471b07f707f11622579043d39254986d715665b532726674e16e5c50f40f82ee"}, {0xa8, 0x11f, 0x408000, "94996ee39b3bdbf821928fc3073d5b8cbf5db693f4d21dc19c3c473d85ef20f7dead306437911e3305f22c339c6401f09ccceef6d854b53d2dedc28e4f121236a7b49c9cf5f9c262aa592edcb6d1878cd8736e58afa1cafe4ea4c5d9106ff41506e0dc0fdbd14b8b64f638b666a0719aaee2d7cf46db143daccd41ef1b491adc1ea81b239a8eb39daeb3b68a63f47586076cfd"}], 0x2, 0x40005}, 0x2) shmget(0x0, 0x1000, 0x280, &(0x7f0000051000/0x1000)=nil) write(0xffffffffffffffff, &(0x7f0000fb1000-0x1f)="1f0000000104ff00fdc84503ff110000f305f0010800018002e6ffdcffdf00", 0x1f) r2 = syz_open_dev$ircomm(&(0x7f000033e000-0xd)="2f6465762f6972636f6d6d2300", 0x80, 0x800000000100) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b6d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006ed000-0x4)=0x0) lstat(&(0x7f00003ea000-0x8)="2e2f66696c653000", &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007d4000)={0x0, 0x0, 0x0}, 0xc) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009b6000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000106000)=0xe8) getegid() sendmmsg$unix(r4, &(0x7f0000546000)=[{&(0x7f0000e33000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000319000-0x30)=[{&(0x7f000077f000)="74c1e82d10e3c32b4c9f855a8017485108cc57055657af565141ffb175860b49a8bdc45e57e8d95469972dedc22f34fb49ce4d9a5efefb519b12e6dfa819b58cacaabc3db9663704a382d7c26f6df562bbd1bb7c", 0x54}, {&(0x7f00000b5000-0x5c)="b2aaa9880fed922fa9f036bcf86c485db5ec78254457b6c0f52bb90d164f665b5ae346212de8f69886214327c789a224b5c7e907dcfcef4705b91242d797f81bd2522afd10e48a23c91df930385f35c6a11786eaf08e35cb89c458fd", 0x5c}, {&(0x7f000078a000)="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", 0xfe}], 0x3, &(0x7f0000c05000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r4, r2, r1, r1]}], 0x1, 0x40000}, {&(0x7f0000ba9000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000736000)=[{&(0x7f0000489000-0x73)="115a91937b8991868a36a586fe3ff166acb5c140168edf41c158f9b3be6e14818ae44383c4086f5944992f23cf24692aaec735c46d2124086eaac0a7a1eff24e300b11397c355ca5a0dd9ae40b9ce491cc7eb95c3e8077e5766c44c1d4ad3ed98375fcfdf2a8bb5fd50fcb16041a21f123afaa", 0x73}], 0x1, &(0x7f0000598000-0xa8)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r3, r4, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r3, r1, r4, r0, r3, r4, r1, r3]}], 0x4, 0x800}], 0x2, 0xc0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000cb7000)={[0xcffe, 0x6000, 0x10f000, 0x1d000], 0x400, 0x10, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = inotify_init() inotify_add_watch(r11, &(0x7f00009ab000)="2e2f66696c653000", 0x4000045) unlink(&(0x7f0000093000-0x8)="2e2f66696c653000") close(r11) read(r3, &(0x7f0000f73000-0x1)="00", 0x1) connect(r3, &(0x7f000019e000)=@nfc={0x27, 0x5, 0x5, 0x7}, 0x10) fstat(r3, &(0x7f0000fbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000043f000)=0x0, &(0x7f0000a3c000-0x4)=0x0, &(0x7f000009c000)=0x0) setgroups(0x2, &(0x7f0000378000)=[r12, r13]) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f00002df000-0x9)="2f6465762f6b766d00", 0x2000000000109801, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000000b000)={0x11000, 0x4000, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r14, 0xc008ae67, &(0x7f0000836000-0x8)={0x4, 0x4}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffd) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f00000cb000-0x9)="2f6465762f6b766d00", 0x4004, 0x0) r16 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) r17 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r16, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r16, r17, &(0x7f000064b000/0x18000)=nil, &(0x7f0000137000)=[@textreal={0x8, &(0x7f000000d000-0x25)="0f20e10fbae49c650fd878350f941d2e0fb0a501000f01cb660f2dbf71760f09adf30f1b0d", 0x25}], 0x1, 0x40, &(0x7f0000ae8000)=[@cstype0={0x4, 0x4}, @dstype0={0x6, 0x3}], 0x2) ioctl$KVM_GET_REGS(r17, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_kvm_setup_cpu$x86(r16, r17, &(0x7f00002f5000/0x18000)=nil, &(0x7f0000793000-0x18)=[@text64={0x40, &(0x7f0000ae7000-0x64)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c59ae1ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c1118a991f748fb321e55ad1302cb9f1cfa118f517b09812a85bc657c6578c69ccf966b3df38", 0x67}], 0x1, 0x34, &(0x7f0000a37000)=[@flags={0x3, 0x8c00}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r15, 0x8080aea1, &(0x7f000085f000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r16, 0x4010ae68, &(0x7f000094f000-0x10)={0x2000, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000aa6000)=0x2005) r18 = ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x20000002) r19 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_REG_LIST(r19, 0xc008aeb0, &(0x7f0000b7c000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x800]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r18, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text32={0x20, &(0x7f000059b000)="c07f0d8cd4428664813bcaff5fce70f0282c4dc2fcac3d6ff7b0d3a319c52dad1b88e9583415b6a1d32a02629eaa665c30212ceff6a4fb5c1b3375f8fc6a0ca66401786876cab5781991bf0473a128d4e1b727943465e7ad68589bc757cacf2a6ba91327", 0x64}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r15, 0xc004ae02, &(0x7f0000329000-0x10)={0x3, [0x3, 0x1, 0xfff]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r16, 0x4008ae48, &(0x7f0000540000-0x8)=0x3000) ioctl$KVM_RUN(r17, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000aff000-0x14)={0x7, 0xfd09, 0x2, 0x4, 0x83}) [ 364.595985] *** Guest State *** [ 364.599432] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 364.608745] CR4: actual=0x0000000000002050, shadow=0x0000000000000020, gh_mask=fffffffffffff871 [ 364.619300] CR3 = 0x0000000000003000 [ 364.619306] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 364.619313] RFLAGS=0x00008402 DR7 = 0x0000000000000400 [ 364.619322] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 364.619330] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 364.619342] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 364.619356] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 364.619365] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 364.619375] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 364.619385] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 364.619393] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 364.619403] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 364.619431] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 364.619441] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 364.619448] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 364.619455] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 364.619462] Interruptibility = 00000000 ActivityState = 00000000 [ 364.619465] *** Host State *** [ 364.619472] RIP = 0xffffffff811b8836 RSP = 0xffff8801c86674c8 [ 364.619485] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 364.619492] FSBase=00007fe0fb037700 GSBase=ffff8801dc100000 TRBase=ffff8801dc122c80 [ 364.619499] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 364.619508] CR0=0000000080050033 CR3=00000001d54f9000 CR4=00000000001426e0 [ 364.619518] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8449f3d0 [ 364.619525] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 364.619527] *** Control State *** [ 364.619533] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 364.619538] EntryControls=0000d1ff ExitControls=0023efff [ 364.619546] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 364.619552] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 364.619558] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2017/08/03 03:27:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ba5000)={0x1, 0x2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000bdc000)="7ceda77f777902e76d2989db31aa0d449be17910672ef04d846605388cbeca530eedc2c7295d628bef78df14c498be370f72a778896507a17b99f220562805c47e687ee7d77b9690bc5246e3e2af73a37068cbd211378b194d6a579ec18ce0f48bce3fe7b2aa602f5b4cc6d726201eea0d5e5bb76926f681d8cc2cf375ab927596b098c9f1e61ae7aab1874bbdcb833e380db026411b0b7acc4c858dec44104a5c27636e26b81ffba903a193e537b18f831ed7e4779c2eadae6148a862bfd261c4b9d9093263cda581", 0xc9) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00003b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000084c000)={r3}) openat$vcs(0xffffffffffffff9c, &(0x7f00004ee000-0x9)="2f6465762f76637300", 0x20000, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000ceb000)=0x25, 0x4) dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000d53000-0x4)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x62010, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r6 = getpgrp(0x0) r7 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r7, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r6, 0x8, &(0x7f0000405000)=0x10001) unlink(&(0x7f0000418000)="2e2f66696c653000") getgid() 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) 2017/08/03 03:27:54 executing program 0: r0 = syz_open_dev$ircomm(&(0x7f0000a61000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = gettid() setsockopt$TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00006ba000-0x4)=0x7, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd(0x8) signalfd(r4, &(0x7f0000001000-0x8)={0x17c00000}, 0x8) pipe(&(0x7f0000ec0000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x2000, 0x0) perf_event_open(&(0x7f00004cb000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0x9cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x7ffb, 0x6}, 0xc) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) r5 = memfd_create(&(0x7f0000a9a000-0xd)="2f6465762f6972636f6d6d2300", 0x200) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x80000000000008, 0x101082) r7 = msgget$private(0x0, 0x71) msgsnd(r7, &(0x7f0000f8c000-0x1008)={0x1, "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"}, 0x1008, 0x800) r8 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000338000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x3ffffffffffff) mmap(&(0x7f00007d9000/0x2000)=nil, 0x2000, 0x5, 0x3e, r3, 0x0) r9 = gettid() r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) readv(r10, &(0x7f000099f000-0x90)=[{&(0x7f0000e5a000-0x66)="000000000000000000000000000000000000000000000000", 0x18}], 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00007d7000-0x10)={0x77359400, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000f8e000-0x4)=0x7, 0x4) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r8) sendfile(r6, r8, &(0x7f0000513000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) 2017/08/03 03:27:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="5d74727573746564cc00", 0x2) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000df7000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c65000)="2e2f66696c653000", 0x11d) unshare(0x2000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000944000-0x11)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000058000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffa}, &(0x7f00003a5000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fdd000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x9, 0x7fffffff, 0x10000, 0x40}, &(0x7f0000a9e000-0x4)=0xa0) mount(&(0x7f0000d70000)="2e2f66696c653000", &(0x7f0000289000)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="040000000f000000", 0x4, 0x0) r3 = memfd_create(&(0x7f0000098000-0x2)="0045", 0x3) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x6, 0x10, r4, 0x4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000046000)={0x0, 0x10001, 0x0}, 0xc) r5 = memfd_create(&(0x7f000017a000)="00", 0x2) r6 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000003a000)={0x0, 0x0, 0x0, 0x0}) r7 = dup2(r6, r5) link(&(0x7f0000043000)="2e2f66696c653000", &(0x7f0000044000-0x8)="2e2f66696c653000") sync_file_range(r7, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f000017a000)={0x2, 0x0, 0x3, 0x40000000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r7, &(0x7f0000044000)={&(0x7f0000033000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[{&(0x7f000002e000-0x7f)="", 0x0}, {&(0x7f000002d000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 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]}) write$sndseq(r5, &(0x7f000000a000)=[{0x5, 0x3, 0x1f, 0x0, @tick=0x2, {0x0, 0x8}, {0xfffffffffffffffc, 0x1}, @ext={0x1, &(0x7f00005be000)="87"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000044000)={0xfb, @time={0x0, 0x0}, 0x52e0, {0x400000000000000, 0x0}, 0x800, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(r3, &(0x7f0000412000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:54 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:54 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000df3000-0x4)=0x0) gettid() gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001da000)=0x0) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000cee000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e082666, 0x20, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000012000)=[{r2, 0x1, 0x0}, {r4, 0x5, 0x4}, {r4, 0x0, 0x81}, {r4, 0xbf5, 0x3}, {r4, 0x2000000000000004, 0x5}, {r4, 0xc0, 0xff}, {r4, 0x40, 0x5}], 0x7, &(0x7f0000012000)={r5, r6+10000000}, &(0x7f0000009000-0x8)={0x2}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000012000)="2e2f62757300", 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r4, 0x0) readlinkat(r4, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) r7 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, r4, 0x0) write$evdev(r4, &(0x7f00009c8000)=[{{0x0, 0x2710}, 0x2, 0x19, 0x0}], 0x18) fadvise64(r7, 0x0, 0x0, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r7, 0x5460, &(0x7f0000015000-0x8)=0x0) stat(&(0x7f0000013000+0x7e)="2e2f62757300", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/03 03:27:54 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00002ba000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000014c000-0x10)=[{&(0x7f0000400000-0x4)="8c672e7d", 0x4}, {&(0x7f0000fc7000)="087837fa37a0eef5fd365ebcb6f7532d554041193da2ee8089703b26f6329dd49c0aceb333502d5bc78933b6d4f558268cde9d0f4320b8b79f4be6bffd74dd1e1799d40bc97c4c6b659414e3ef9e88cc6cf752ac19008a4fbcf2347cc235e83ccfd36b155da22bcea7a427cfbde84ba88b80db819e8d74912cb0f0cdecea677562d88a4b", 0x84}, {&(0x7f0000fc9000-0xdf)="639aed82331ed837f6b81773aedd7a271acdabc933c96bd146f43f1d9fb0e4a12b82e4245d258e6e9ce9a1134fbcd0d10f6729df8498f26aaa67253668780aef05a0711ae1e82186dfce0b75b7e34a9738c2b724a9c7f9ba0708dd263582f84e810f06d31537fff1e221f2e422122c208891245e4c1f97c90ab281e1dd848acdaa22a07dd6992d384e988d4cad5d5f55805eef0d920183dc6df7b798e7db870f78efe3ee480172e0cf350ad3cece3e09316c2b1e46640d42aa56b2fdd4ff86173c6e00ba2ac8de8fddedcc934adebe351f5f278ed2df7114af3bf901b61ba5", 0xdf}, {&(0x7f0000fca000-0x83)="f2f02d8c18c6b7ab3bffdebf41dbf3ebde268643160ea14fb34cb707771499cd7153b5e525f95afa03ecdde831b0a60fec7adfaaa2ef50d36eba035fcf46578a316fa02a71f4ade6ff17fcb3c1b631922985ef6a5a4de02684458524e3e08b250289c48ae2706b8bf8c193c329f1efe5163547f22d009cbb9c7fa879d7534cf7f152a8", 0x83}], 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x3) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fc7000)={0x40, 0xd1}, 0x8) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000012000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000002b000-0x4)=0xff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000028000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = accept(r1, &(0x7f0000b9b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000020000-0x4)=0x80) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x3000)=nil, 0x3000, 0x1000004, 0x32, r2, 0x10000003) getpeername$ipx(r0, &(0x7f0000fc8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000025f000)=0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x2000000000000200, 0x0) inotify_init1(0x80800) tee(r2, r0, 0xffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fcd000-0x10)="2f6465762f73657175656e6365723200", 0x180, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000062a000)={0xffffffff80000000, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000fc8000)={&(0x7f0000fc8000)=@full={{0x3, {"ecd91ac9a079aa"}, 0x7f}, [{"b4148246d4d7a1"}, {"aba242e5fa92c3"}, {"5fffe6f4b2cf4a"}, {"10560550ef7282"}, {"b3f0f6c94700e9"}, {"399c9f38331413"}, {"57ae81cef87e4b"}, {"2cc8efbc654397"}]}, 0x48, &(0x7f0000542000)=[{&(0x7f0000fc8000)="b0913d404795b2c24f0aa0c9b34d8ea2bbc627efca46aa71ba862588a423325781a7d3a4273de9e188ec629728fef7b5091418bfab2a8a2b90fdf06d92a6a1dbb9b740d1f0b4290bd5a8ee035e253b4c17b15e78636c1c5b6c294558421c5aaff495ee90514ce50be7e7cab88d4df1442b4b2a22e74952a70e8d3e498a8ff98d8bdeabfd27c4a286c2196564", 0x8c}], 0x1, 0x0, 0x0, 0x8005}, 0x40) unlink(&(0x7f0000004000-0x8)="2e2f66696c653000") sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x14, 0x701, 0x0, 0x9, "10"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000d000-0x4)=0x20000000000007, 0x4) ppoll(&(0x7f0000bc8000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f000052f000-0x10)={0x77359400, 0x0}, &(0x7f0000bed000)={0xffff}, 0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fca000-0x14)={0xfffffffffffffffe, 0xfffffffffffffffa, 0x8, 0x7fffffff, 0x9}, 0x14) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fcd000)="d922", 0x2, 0x10, &(0x7f0000e9c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/03 03:27:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000317000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000984000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x8000000000006, 0x132, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f00000c1000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x1000000060841) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f00002a0000-0xf0)=@pi={0x200, 0xfff, "dc2f67d0d4b0ebca2343de2398c941c8c958164264e6963667c4386c1f173dd7a6220366a07b759428c61be78569dac31622619abedae1b3822e8d68c99c8580008083ef326ebacdd985cc4ea9550efc5be616f4368f225302005067b99658f7bdd8d5d3770dac168d94f5949ccbe831f28fbf6e01664040dc2b1f4f5438bad1b81f0238903d201528286759b0e21ea124c2a5bf8d628cf7da7dea37d9002bff0016734da0da58eb4f63e80fea7c1d62d5e231bbab3f296e47c3ce33beba831255b45cf438663a30eb55cff64c84699efcec53afa8bc85445175127573f36d360d2a7da000fefb06c23d"}, 0xf0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000124000-0xa8)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x9d6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x1, 0x6d606048, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x12, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8000}], 0xa8) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00003a1000)=0x7) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000232000-0x9)="2f6465762f72746300", 0x2000, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000cf1000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r1, 0x400, 0x0) r5 = add_key(&(0x7f00008dc000-0x5)="7573657200", &(0x7f00009bc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f000029f000)={0x2}, 0x8, 0x80800) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000001000-0x28)={@common="6e723000000000000000000000000000", @ifru_map={0xc07c, 0xfffffffffffffff7, 0x9, 0x92c6, 0x8, 0x7}}) keyctl$assume_authority(0x10, r5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000946000-0x7c)={0x0, 0x74, "e38cda9a183b0cec532cba71c705672be44a2e6deb393e2ed7ddf55628ed3f020ac371a41eb177d46195f87481cd98da0398aaa50cb77af78efa8085c6bec8afd74232fa20744d83f3c4932ca244c3d83fadaec90aeb2204be7342a6a0f1baefe4d50a7888ea414d46ef429a8a3251019558eef9"}, &(0x7f0000ff2000-0x4)=0x7c) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000572000)={0xd004, 0x10c000, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b36000-0x20)={0xb9, 0x9, 0x2, 0x19, 0x1ff, 0x0, 0x1, 0x0, r6}, 0x20) r7 = semget$private(0x0, 0x7, 0x584) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) io_setup(0xffffffff, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r8, 0x2, &(0x7f00002a0000-0x10)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10000, r3, &(0x7f0000002000-0x8f)="c8a3bd0c3320227c54daa70693bf7f8f06670f279f6f8429fad4cbf75934a9295de4e1d28074d3bc7c265bc2c507db191e6a74c391041460e0fb57cf5adc5720efccb2298be76e90b35e49fa22012f1c825968f0a9cf3e1f87e7d45e468c7e0e7662b73a8f2711cf2d0c4c5569f03203b117c307cc50e81533ebea6f0fe401e9190117a3befbc0f781f17883a52ef6", 0x8f, 0x3, &(0x7f0000002000-0x50)={0x9, 0x22, 0x4, @tid=r2}, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0xcdc531ba2d7dd9bf, 0x0, 0x0, 0x3ff, r0, &(0x7f0000001000)="b54ca3624fc84bb64a8238cde9f2b8fc09471ea67ec3e19192b7f3f493c80dadfc5e3838e0ead0976fb14d125d177915075133214792f8bffb8243d3ace9a36511814ee18d6cee699c284a0c1cea713fc688e8c3d8529a27eb8f4559db8cd8ffaeca91cf810cd350b5ec5537c61234c7ebdf281850072bb04432f93c75debc8c7015bbbad52a31c44f158ef316b66927bfc75e190834a20ad567207b3e1c", 0x9e, 0x81, &(0x7f0000002000-0x50)={0x5, 0x3, 0x0, @thr={&(0x7f000029f000-0x51)="4f590410efccf535bb04a4d7feeef654e697514f72b3df16ae2e9df38efa09d35689ca1b18d9f2132d544ae58490eb13b791c04142dfb40c7d6933c96e4e427f4c6fe25ad34307eda85444a97505349dff", &(0x7f000029e000)="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"}}, 0x1, r1}]) semctl$SETALL(r7, 0x0, 0x11, &(0x7f00008ca000)=[0x1]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f000029f000)={&(0x7f0000000000)={0x0, 0x0, 0x2, 0x7fffffff}, 0xc, &(0x7f000029e000)=[{&(0x7f000029e000)=[{0x2c, 0x7, 0x200, 0x0, 0x1f, "feb8e72d089eb9667e458c746abb7108e0a02328f7e3bc5d6cafe0"}, {0xc0, 0x7, 0x10, 0x401, 0x4, "6b318f56d2da909cf4d94ca00f556531921994a21e56282ae27933e2a0018b79ca54eeec23ab1a6f89e26e5d64f526faab6ff0bdeb0bae8d7677af13b00ef8448cdfc025fdd5db4d2a3c435e8bcec591b8ece960d609b68481124f3a72a43925dba5688675d23e3c19df186d9c1c38550b1e99a91cc6d57c32c95107185d2bc89af9ded734ee0361811410b0ea254999ed33317e80dcf68d32b74d937b14c60b6f2ce45d1eaa92d5cb7e5c404f665ea9"}, {0x38, 0x9, 0x0, 0x2, 0x2, "fd1b4b0bfe9e42c994a62be7ae6eb27ae3d665780bdd55c5d5e9b70e8ea7ffcf02e77858f55943d9"}, {0xf8, 0x80000001, 0x10, 0x50000000, 0x3, "15cc73be6008a39071644793b557b74809ac9399bb1eac21b07d1101eeefb0cd3fa24cbe5872cc28666e816f724b49ff51a543a43b3bdf88bec4301d885bc8a5ea44976d518ef2a27ec5c12025c2535964e13784400b48c4e4b83bacd87f95221f4d4aeca3a520ed7fdf872a43e8ea0ebbc4e6b92fa9774f35d827ac4f0a90219fc8854b7d96dc03fcf79873cb8feb8bd890578368feb2a56fcd8681fc2c7b35fc402415993521b5d9960436e2ecbe140737abb414db3fe6b600c29b3d2c1a551abfbc1128e0c9c7b353ce1436c4b05d043fc8ef5efa1149f3a1a05dd4b4f065649a55f658302d"}, {0x104, 0x7fff, 0x320, 0xfc, 0x1, "da20e6507f2929a3dbb9ec82ee18a6f6da186c8707945042e015d4f76ccc2ef34fb92de8a9cf1c0ed05124ebe54b6c6af5cebd4a7740a0d4c620d500b5febfb4bbc3ad24455e64d66c7b219dcd6869c08aa7c288cc5fe3d13d8b07e805c1f6b60ad012c7db12e5d860d991884de8d5fb54b167de8fc2fc48176158ba0de4ea75888519d5a6535492bebfba950ab4ffb61c4a37760868a18b90726f47867c9ee3d0646f18a865d48df29a09c9e088fb41c7b42c0d75703ed7395ba854705590f73ae3dc143b89ae7d23cfdfda08d94952ab25dd55bb45a69f43e61c1f1b4f22db259e38a7c692e914aa74b5b10dbfda39ff51cd"}], 0x320}], 0x1, &(0x7f0000002000-0x28)=[@rights={0x28, 0x1, 0x1, [r3, r3, r4, r1, r1]}], 0x1, 0x4}, 0x4010) fcntl$setstatus(r4, 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005f4000-0x20)={0x7, 0xfffffffffffffffe, 0x8000, 0x6d6, 0x10000, 0x3, 0x3, 0x7, r6}, &(0x7f0000592000-0x4)=0x20) [ 364.619564] reason=80000021 qualification=0000000000000000 [ 364.619568] IDTVectoring: info=00000000 errcode=00000000 [ 364.619572] TSC Offset = 0xffffff3af748e13a [ 364.619577] EPT pointer = 0x00000001bfb1c01e 2017/08/03 03:27:54 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x9) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x33, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x80000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000049d000-0x10)={&(0x7f0000ad1000)="2e2f66696c653000", 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009d5000)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r4, &(0x7f000077f000)="0000000000000000000000") r5 = gettid() ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00003dd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000222000)="d4948a85bb7517b123c97a5e13be336de663d54197a27a88f0a17a5541ec2d3a"}) mknod(&(0x7f0000dd5000-0x8)="2e2f66696c653000", 0x14, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x100000c, 0x30, 0xffffffffffffffff, 0x1000000000000001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x0, 0xfffffffffffffffe, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000f65000)="1f0000000101ff00fd4345bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x806, 0x0) 2017/08/03 03:27:54 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000a4000-0x8c)={r8, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eaf000-0x4)=0x8c) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001ce000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x406d3d, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getscheduler(r0) syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x201) syz_open_dev$sg(&(0x7f00009a2000-0x9)="2f6465762f73672300", 0x2, 0x0) pipe(&(0x7f0000aff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000bb000-0x4)={0x0}, &(0x7f0000897000-0x4)=0x4) r2 = socket$inet(0x2, 0x40000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="697036746e6c30000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet6(0xa, 0x4, 0x8010000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de3000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000de4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000de4000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008eb000)=0xe8) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x24, &(0x7f0000de1000-0x4)=0x802, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000de0000)="c3b252e90a9caf7a341a5abc827ce79ee38680", 0x13, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb}, 0x1c) 2017/08/03 03:27:54 executing program 2: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f66696c653000", r1, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000003d000-0x8)="2e2f636f6e74726f6c00", r0, &(0x7f000002e000)="2e2f66696c653000", 0x0) 2017/08/03 03:27:54 executing program 5: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) remap_file_pages(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x5, 0x8, 0x2000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f6877726e6700", 0x82800, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000114000/0x18000)=nil, &(0x7f0000aed000)=[@textreal={0x8, &(0x7f0000302000-0x56)="f3a70f21460fe0b2ffffbaf80c66b85ab9e88666efbafc0cb000eebaf80c66b898fd238466efbafc0c66ed360f3809d30f08baf80c66b8327ae38766efbafc0cb0e8eed285d930baf80c66b87892f28e66efbafc0cec", 0x56}], 0x1, 0x51, &(0x7f0000442000)=[@flags={0x3, 0x0}, @dstype3={0x7, 0x5}], 0x2) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d3000)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000aa2000)={&(0x7f0000587000/0x1000)=nil, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x1) ioctl$KDSETMODE(r5, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x4, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000aaa000-0x50)={0x3, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) close(r3) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x7fff, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffffe, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000000, 0xdce, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0xfffffffffffffffb, 0x2000000000000, 0x3, 0x0, 0x2, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000896000-0xbc)={0x0, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff8004000a, "00000008bd31deef", "73cc469a70d982c3ecf1a893a8ddcd5049935c2c95ca805ba6e3001269eeccbc", 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]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000094d000)=@assoc_value={0x0, 0x0}, &(0x7f0000af0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000aef000)={0x0, 0x4, 0x2, 0xff, 0x894, 0x401, 0x4, 0x0, r7}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/03 03:27:54 executing program 4: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f00009e0000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ac000)=0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8080, 0x0) mmap(&(0x7f0000dd2000/0x3000)=nil, 0x3000, 0x8003, 0x810, r1, 0x2) mmap(&(0x7f0000eb4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00006b4000/0x3000)=nil, 0x3000, 0x3, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x10000000007, 0x4010, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000dd7000/0x3000)=nil, 0x3000, 0x3, 0x2010, r2, 0x0) r3 = socket(0x2, 0x80001, 0x0) listen$netrom(r3, 0x1d) mmap(&(0x7f0000824000/0x3000)=nil, 0x3000, 0x4000000000000000, 0x10010, r3, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) set_mempolicy(0x1, &(0x7f0000001000-0x8)=0x1, 0x7c98) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r6, &(0x7f0000fef000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x10001, &(0x7f00007be000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000fed000)="01ea080010000000000010000c08000600", 0x11) sendto$inet(r6, &(0x7f0000004000)="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", 0x5b5, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup(r6) 2017/08/03 03:27:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x9031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00001cb000)="2f6465762f6c6f6f702300", 0x0, 0x2000) shmget$private(0x0, 0x1000, 0x1050, &(0x7f000034f000/0x1000)=nil) r0 = semget$private(0x0, 0x5, 0xa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000016d000)="2f6465762f6175746f667300", 0x101000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000111000)="8841cac3a16ca8d606fd4982b5af6560ce8aef97f81305d430e7df3137bab97ab292490e45859277d1d76066bf815f20f2d853ad848c712103525a8a30a85eab7be9156d06c37a9fc2479f0b0f86ea8c5a554afb0b0d6e059d8cabc0eae60b24e433e00176e1d1423c4368d497b0b4470245d5710b64d9e6e3e75ad904cb99496d56a99481215e1829d76098ef0ee1d2823150d5ccc6a632dd24408e8be6982dcf2a51cd18fb3c299deca6da226291029fcf3e46f65b28b7e40306e5a5bedad2fcff11d159594a8edec1097353c0d0c8050a03a6bb672e9b0b60cb37dc13453ba0ed11b392e4970b4e5124bbc77402e6a101", 0xf2) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000c81000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet6(0xa, 0x0, 0x3ff) setsockopt(r2, 0x7fff, 0x0, &(0x7f0000000000)="a5f4e5e6cf9b7bf3aa35ccfda25c37f70c9f623c70ee1545683feaf0e982a9475cc1d7b9a323bb6114a5e84aa767cca260c1879bd17343d8ded22eec24feae9903c6f53f763506bd2f0d7c5ad0d036d0eede9eb1310ee683e431f119b2c989de66784bdbdc6c967191647883c5fa7a495a14fa93780362c0895728a2cd1cb14dbe4654ac633e981b1ee6e949acdb9f4bab6692416f5fdd7b11364c25c0f9233275d7737391263e317112e14fc066608a3137612474341ce97694ba101bcb2cec547da0cd7e280e04eeff830bdaad013c95c3", 0xd2) clock_gettime(0x7, &(0x7f0000262000)={0x0, 0x0}) futex(&(0x7f0000662000-0x4)=0xffffffffffeffffe, 0x9, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000c23000-0x4)=0x200, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x1, 0x0, &(0x7f000006b000)={0x0, 0x0}, &(0x7f0000902000-0x4)=0x0, 0x0) unshare(0x1000001) mq_timedsend(r1, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000042e000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e47000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e0d000)={r3, 0x4f, "9e8029900c3ddcc7684ee5230e8adb7c3b7b2c7517e884d9c83a9bcf4a09e91f5156a3a9ccde04194414f3bf51a17f00acb5195a6a94b812eb5d0b99f572b6907db9bc542f3d7746c0c9b7fb5408cb"}, &(0x7f000074c000-0x4)=0x58) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000096f000-0x8)={0x42424242, 0x42424242}, 0x800000000000040, 0x63) syz_emit_ethernet(0x10b, &(0x7f00004bb000-0x129)={@random="d5399f7617fc", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f8, @ipv4={{0x7, 0x4, 0x80000000, 0x1, 0xfd, 0x4, 0x3, 0x1b26c307, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x8e, 0x7, "b4a24d6329"}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x36, 0x4, 0x5, 0x5, 0x4, 0x1f, 0x40, 0xd88, 0x32, 0x48, @rand_addr=0x8000, @empty=0x0, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x38, 0x2, 0x3, 0x9, [{[], 0xfd26}, {[], 0x3}, {[@loopback=0x7f000001], 0x9}, {[@loopback=0x7f000001], 0xabc}, {[], 0x2}, {[@loopback=0x7f000001], 0x8}, {[], 0x7fff}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xd3}, {[], 0x0}]}, @rr={0x7, 0x1b, 0xfffffffffffff001, [@empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x22, 0x3, [{0x7, 0x2, ""}, {0x1, 0xc, "9e81fd091b09bf5c3641"}, {0x0, 0xe, "d723b48be0eb388d9a1e891a"}]}, @noop={0x1}, @rr={0x7, 0x7, 0x9, [@broadcast=0xffffffff]}, @ssrr={0x89, 0x13, 0x3fc7, [@rand_addr=0x5, @multicast1=0xe0000001, @rand_addr=0x7fe, @rand_addr=0x3ff]}, @generic={0x0, 0x7, "2d9259a8fe"}, @lsrr={0x83, 0x27, 0x40, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0]}]}}, "71"}}}}}) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000c82000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000a01000)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0x10001, 0x200020003, 0xfffffffffffffff7, &(0x7f0000c82000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x400, 0x89f0, 0x100000001}) syz_emit_ethernet(0x46, &(0x7f0000c83000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3, 0x3, 0x204}}], {{0x6007, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @random="5436e8588bba", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback={0x0, 0x1}}}}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000c85000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = dup3(r2, r5, 0x800000080000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000fa3000)=[{0xffffffffffffffff, 0x66}, {0x8, 0x1}], 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x1, 0x800, 0x40}, 0xa0) syz_emit_ethernet(0x262, &(0x7f0000958000-0x262)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x1086dd, @ipv6={0x0, 0x6, "8a392f", 0x22c, 0x1000002b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0x2, 0x4, 0x5, 0xffffffff80000000, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3b, 0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x7c, "8cc84bd03d8ea75f93e67c3a1934841b32ec1a577628966241015d45483d3d8330b542a20bbee5b52b465b3060a3a3ea7e7bd1aa3bdccdb1c56581970dd423d09dea4577718ad74ee7270efbccfb8b8daa7ec0c22125abd8cf566003353da51eea1421fface1216e8fc35700fd5a1e0d7cfbf5cc0463f523fd872a3c"}, {0x1, 0xc7, "2e08ccc76c7a1036227a047c0287be208ca56aca8cd7953976194146eced5c67fb69103c3ad6d0b4a571c21b3581044d91658927cf4b3bb221a8e8ac50f94ad59b9da49cddeff7077c34dc9ec7bd025e8098eadfad57b7a2e5eb80b2c36175f87bb5bddcba61a8135b000000000000000769524d538887d2a4583619ee84847bbc937db18eec6c6f7b65504eecea4bd0d9175f709e9298978cf25def984d5f97dd30a8997a8331fcd437148eb95b608aadfab5621f735134435ae68452a34e318ac2090da1d755"}, {0xcf, 0xa2, "33f95b03748f6b02b1206f253271371446b94a55bb96719b67c744b1aaefa89775b0b08f46c4a50dc17f212ba5aad83181d5f40057300519e4097bb473bed45e684ff8613be1c51839f63562ca469323a8bbff6305467df91ae6022df22a2fc1affd363709c5255070492ad483c1749051b4e03acefae826b91dd1f966eea4465230a9fa29b2999f7a3d4758e9a563afd3e1c3feddf8fcd63a8d90dc1bf922798606"}]}], @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x5, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00003a9000-0x4)=0x0) fcntl$getflags(r5, 0x40c) 2017/08/03 03:27:54 executing program 2: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000022000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r0, 0x0, 0x4) r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0xfffffffffffdffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x400000)=nil, 0x400000, 0x0, 0x32, r1, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f000030c000-0x10)="020baf0102000000100000000000007d", 0x10) r4 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x0, 0x2) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000322000-0x28)=[{r4, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r5, 0x7fff, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {0xffffffffffffffff, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x0}, &(0x7f000008d000-0x8)={0x3f}, 0x8) fstat(r1, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r6) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000846000-0x8)="2e2f66696c653100", &(0x7f000002e000)="617209000000", &(0x7f000002f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) alarm(0x9) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000308000-0xe)="2e2f66696c65302f66696c653000") link(&(0x7f00006d4000-0xc)="2e2f66696c65302f62757300", &(0x7f00007cd000-0xe)="2e2f66696c65302f66696c653000") [ 365.003112] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) [ 365.058619] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 365.069548] QAT: Invalid ioctl [ 365.069657] QAT: Invalid ioctl 2017/08/03 03:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000718000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x1000005080, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f00003e9000)="2e2f66696c65302f66696c653000", 0x3, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009d4000)={0x2, &(0x7f00003e7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000a00000)={r1, 0x3, &(0x7f000096a000)=[0x0, 0x2, 0x7], &(0x7f00004bc000-0x10)=[0x2, 0x4, 0x2, 0xfffffffffffffffb], 0x25, 0x4, 0x6, &(0x7f0000d98000-0x10)=[0x2, 0x7fffffff, 0x6, 0x77a73f68], &(0x7f0000552000)=[0x8, 0x6], 0x0}) r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x8) fcntl$setlease(r2, 0x400, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) pwrite64(r3, &(0x7f0000106000-0x40)="02000101b15897426f1d25a50a671f3527e341f27409fc144170600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552ae96b8cfae58", 0x40, 0xffffffffffffffff) renameat(r0, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") memfd_create(&(0x7f000017e000-0x1)="00", 0x1) r4 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000162000)=0x5, 0x4) link(&(0x7f0000d00000)="2e2f66696c65302f66696c653000", &(0x7f000034f000-0x8)="2e2f66696c653000") setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) [ 365.069695] QAT: Invalid ioctl [ 365.148262] QAT: Invalid ioctl [ 365.154275] device lo entered promiscuous mode [ 365.178381] QAT: Invalid ioctl [ 365.181907] QAT: Invalid ioctl [ 365.186765] device lo left promiscuous mode 2017/08/03 03:27:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000865000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KDDISABIO(r0, 0x4b37) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008c8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f1b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eea000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000307000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1ff7a00000, 0x1f, 0x500, 0x15, 0x100, r2}) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = add_key(&(0x7f00009b9000)="6269675f6b657900", &(0x7f0000d20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db0000)="", 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r3, 0x401) r4 = inotify_init() ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b0c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b0c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) prctl$getreaper(0x3fe55efc361549ff, &(0x7f0000de2000)=0x0) r6 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f00007a8000)={0x0, 0x0}) inotify_add_watch(r4, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x2000000) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(0xffffffffffffffff, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) preadv(r6, &(0x7f0000d78000+0xf8c)=[], 0x0, 0x17) mknod(&(0x7f0000925000)="2e2f636f6e74726f6c00", 0x1000, 0xb) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") poll(&(0x7f0000b0b000-0x20)=[{r4, 0x0, 0x0}, {r6, 0x0, 0x0}], 0x2, 0x6) wait4(0xffffffffffffffff, &(0x7f0000e9d000)=0x0, 0x0, &(0x7f000047b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000086a000-0xc)="2f6465762f72666b696c6c00", 0x30002, 0x0) getsockopt$inet6_udp_int(r8, 0x11, 0x64, &(0x7f0000b87000)=0x0, &(0x7f000041e000-0x4)=0x4) r9 = dup(0xffffffffffffff9c) pselect6(0x40, &(0x7f00001f4000-0x40)={0x244, 0x2, 0x1, 0x80000001, 0x10001, 0x1, 0x7, 0xffffffffffffffc0}, &(0x7f0000d20000)={0xffff, 0x7, 0x8, 0x9, 0x6, 0x9, 0x698, 0x0}, &(0x7f00001ca000)={0x3, 0x8, 0x2, 0x800, 0x0, 0x4, 0x427, 0x9}, &(0x7f0000990000-0x10)={0x77359400, 0x0}, &(0x7f0000772000-0x10)={&(0x7f0000d38000-0x8)={0x3}, 0x8}) timerfd_settime(r9, 0x0, &(0x7f00007b2000-0x20)={{r7, r10}, {0x0, 0x0}}, &(0x7f0000b64000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/03 03:27:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x62010, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d5c000)=0x0, &(0x7f0000510000)=0x4) r2 = socket$inet(0x2, 0x3, 0xfffffffffffffffa) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fce000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f53000)=0x3, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) 2017/08/03 03:27:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x92, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000088c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1b000)=0xb) fgetxattr(r0, &(0x7f0000ba9000)="2c70726f632800", &(0x7f000098f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000019f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x669000)=nil, 0x669000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1988, &(0x7f0000056000-0x2250)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f087", 0x1952, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x127, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0xfe, 0x934, "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"}]}, @dstopts={0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, 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a71e4040325af15bd4374fb4d394a9bdc142d2f7d608be7ab53aa933ae5ee66d76e42101ab7e820de895d99828d2a18f0ece8f63b3bb28e95ced04e17a26d53b5c5aa0274c9a7607892b57344c23532e71b0b91407e82705aabc67c07a77a95e2ed8abbda2b8b0db59c811e6cbff11d2b495e6a78d52249c3eb30fad7a8931d3dc43ae87c2665f21f024190de7ce6e416e41274f794c4a598773a604f2398a823d8292df9caa31342e0dac9b1ff76a9fff3548f88fa0094b13c2c3678e26d2c8b4fde355870a89838dbaa75d28feb2fbdda68b7530da8fa3d1f7fc51df6f296fbf2a879fec71c65b94a6fcfb503bbff23e9b6ac6f10b2c5d8482dc8772b41bbf63b90304836df71b94ed624ebd6465a1bfad5c27789e86646828456f51358d44c47223d8fc558e87224f997629fdd887247fd69587398e4206359c556796a56a6f18442ad1f3e09bc533a26762f484fc8d563e2854ef894c4efd85f4b45b19b175c0db8f378482538b7bb87184a9b3c8ea942a6609a5008cec26a5aa36fd3820933c5257f1550d4e5301c44b933c37b495b5828e088d0a1b2ed90a94ceab6c5d35a4b879bc677754ce7d2404a6e54a7dec790effe6278d208781acc9152079cd56626921f466662befc1a4cb7bd357153872329bb531751839f2c478189487afebc23995abfd3c5144f26f8b773028f0469544b1636a879e46bef471904b0c8fe02d15af247cf86d5395a5dc4088ae35fcf8242d110622a503469d53b238da465be2a134797d986b96c348f04b9f2a7c38b6c91ef2e472ad5a513710fe50c3037f034b7afeef770a8d2e7269ebf4ae97b157b31c37e0bc489cbdbfe3cc66ae3c1adda66083464b5d738ea259896e18db0458c8b197f60f378e34af56d06b072aad1ba5d5e49bb2e912c5cece8ce87c36ef129016031a4e6a2b67f34e727867940f35dccf287e848346861d46b821c9ee1deeb8b061e37d2201363d9e8c403369469826a1a8a702e6f8996878c826f32e533d09f6741902a4deef7f2f54ada73368e6f9f5021453753c42f0ac4686e5f5f11311a2e1e646b3c4eaf751c4f1b26682d974e15b94aea59bf34a0478faeafbc53925a54f2dc80c30170d23f313515333d04dbb27aa89a05faa93b6527534a7fce757d20ef9117a638325185f650ee9a6c056a580b9401744574c975cae43019ee9ca3c861b4d0b9d59b5e52df7a41250b45c468a2f0c51360efc6d4822185dd966f52f0f19aab375c8fe038f16a2dd4d3831c517267d218727aac954a8f23baa73a12d0f72ddb92eaf1b36552252eb5f234d7219f3b603adcdcf56330764e4fa4d6e21beb1bad380cc7ac191d1e34faef97df034e436f8adc9a7c23830192dfd610e3056b923ef1d9e33af75f047865aa594fb5b815755a6a33b025b9c624ce8fb7502720c2f824e36e7cf47b2d41baaa99cce1a694b1530e8ff9e370f6faedf81d95b08e8c5262748bc5f34e2c8415e3e5b2a0bb549b7ddd4e279075a3889d5666c02fc9cb2b3931422bc5aea25106a368d03df3b4a566cc31e9c588865458efb71ba10084786c648d8ece2593e333eb488eea97e8890a13335f67dcc3d911a74d17d4cacc40fa7d352bea6127874408a9b6e9ca7754176ceb93992b992eb94164724a989c3d782ce48992a17bc613ee5fea01c867d6ae79119072b03ca0443024f7552c64c42c15db19bccd1437fb2a0ade1680a0f3e622316043faabce79877bb05e6341bc52d4d20783d3f6ab649a346e2dc099246b4dc5cc087e23736a8facba80599eb82bda9e1bd7ab3207172b5caad71069f66086b8dafe11190f20a6359fea1978b4c4b6e877bee6a68a637063382020bdfbdbf9fc1747638112b8e6824cf330e5a28974cf43726be9d9170df6b7e174011ff0693c0693330e016337be96eea15ff1f416424d38e0afee82ef3dcdd4ebebde37a105d41e7cd54f36c5459d80c718ab8a7ae672919cf2f716158300917c65d23ba3b89b533daca755ba85c9a67be21e8c49be718ae91a339abeacbc7ede991082edf55a5476d295b5af92274cb59821ab4ad86370edf261ac8af48c9945f178241bdcb09cde52f2ce6a7cfbcfb12cd84f75036a52ad2880a1fca3cc22c6365a2fcd81675212f6b0539eac05665a9c2c0f5d002b1e2dadd8659e67cd59bbbad89508cf024c4efa81abed0e7895f3bea1022833d2f81c4514ffb88539ed2e8802915e330cfbbf798661735468a3b35faed5bf33f377"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) mmap(&(0x7f00003ee000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) read(0xffffffffffffffff, &(0x7f000066a000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000)="2f6465762f6175746f667300", 0x101400, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = fcntl$getown(r2, 0x9) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000409000-0x4)=0x0, &(0x7f0000a52000)=0x4) fcntl$setownex(r6, 0xf, &(0x7f0000862000)={0x1, r7}) recvfrom(r6, &(0x7f0000879000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x40, &(0x7f00009bc000)=@sco={0x1f, {0x703, 0x9, 0x5, 0x4, 0xcd, 0x8}}, 0x8) fcntl$setstatus(r6, 0x4, 0x2000) read(r6, &(0x7f0000fdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) shutdown(r5, 0x1) ioctl$TCFLSH(r5, 0x540b, 0x0) close(r6) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:55 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000012000)="2e2f62757300", 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000f000)=0x0) fallocate(r0, 0x43, 0x3, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000006000)=0x18000000000, 0x4) fcntl$F_HUGEPAGE(r0, 0x802) fcntl$setstatus(r0, 0x4, 0x44000) 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000841000-0x78)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x3f, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00003e7000-0x28)={@common="78750000000000000000000001000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0xe5, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, r0, 0x0) unshare(0x4000) mq_open(&(0x7f0000233000-0x5)="707070316c6f4047504c736563757269747973656c667472757374656463700173657400", 0x42, 0x0, &(0x7f000066a000-0x40)={0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r5 = dup3(r2, r4, 0x80000) perf_event_open(&(0x7f00007a1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x20000000002, 0x0, 0x80000, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x0, 0x204, 0xfffffffffffffffe, 0x2, 0x0, 0x7080, 0xfffffffffffffffd, 0x0, 0x7e9, 0x6, 0x0}, 0x0, 0x1, r5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000e, 0x10070, 0xffffffffffffffff, 0x0) r6 = socket(0xb, 0x6d82131e90a46dea, 0x0) memfd_create(&(0x7f0000d7f000)="02", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r7, &(0x7f000000b000-0xb5)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r8 = semget$private(0x0, 0x5, 0x0) semop(r8, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r8, &(0x7f0000022000-0xc)=[{0x0, 0x0, 0x0}], 0x1) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000034000-0x12)=[0x10000, 0x5d4f, 0x2, 0x0, 0x3]) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000bc5000)={r6, r6, 0x6, 0x8, &(0x7f0000453000-0xf0)="1f0329eee07d1cb3686ef2d68367df13bd2c41f91150a04fd2eee948998a2b4f9c7d8ca2e1214d3ae06f0a9544dbcab07d0bda4c4025ba0ccb22c2265f63a48051dc792fe0115e4616b536cbe71570fd7f215f392d094dff8cf9b070e8e21d6c01d2686d861fb8697385ac747446e5576d6a0a31a3fe9f387f9ae3aa30aa2a81ff5cb9ee2658409866fbeb4b0229c0fc687f01f0441ee7a60890fe6917991d36fad5f00fcbddc644be267cd3564d967ac35e498c1112d5cfbbc1c3a6af14d27ecb393ee1abc7366ea857a0c917a44637760e313302f0dceac290520e648e637f93c7e4dd43cac0360a4bbf773aaf547b", 0x1ff, 0x6, 0xb4a5, 0x20, 0x7, 0x9, 0x8, "7b6da7c615e5d4e501a6e3"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000b22000)={0x0, 0x3}, &(0x7f00008d3000-0x4)=0x8) r10 = creat(&(0x7f0000383000-0x8)="2e2f66696c653000", 0x100) ioctl$KVM_ASSIGN_DEV_IRQ(r10, 0x4040ae70, &(0x7f000048e000-0x10)={0x10001, 0x7ff, 0x9, 0x607}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000fa3000-0x14)={r9, 0x4, 0x1f, 0x0, 0x8000, 0x0}, 0x14) 2017/08/03 03:27:55 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000) r1 = mq_open(&(0x7f0000000000)="2c656d302db800", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0}) rename(&(0x7f0000ec9000-0x8)="2e2f66696c653000", &(0x7f0000fdf000-0x8)="2e2f66696c653000") lseek(r1, 0x2000000000005, 0x3) unshare(0x2000006) select(0x40, &(0x7f00001be000)={0x401, 0x0, 0x0, 0x8000000000000, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000040000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, &(0x7f0000867000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x6}, &(0x7f00001c1000)={0x0, 0x20}) r2 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)="2f6465762f736e642f73657100", 0x0, 0x204) eventfd(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x3, 0x400, 0x800000008, "5c75657565ed0000e2ffffffffffffff0000000000000000000000e6000000000000000900000000000000000000000500000f00000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setendian(0x14, 0xfffffffffffffffc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000394000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) fcntl$addseals(r3, 0x409, 0x200000001000000d) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000c4d000-0x10)={0xa, &(0x7f0000a68000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r5 = syz_open_dev$mice(&(0x7f0000587000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x420000) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f000001a000)={r4, 0x4}) r6 = getpgrp(0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000388000-0x50)="b46ea37d535c7fa42fead7f8a64728a709abb0a2851f62ded09e918aea208ec3753cea0496e15ad30be9b05ca2017f95f84ba83518b1a91153299bdb12353a2851b7e193e35d7efa5d76ee8a5e1eb1e5", 0x50) perf_event_open(&(0x7f000021d000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioprio_get$pid(0xfffffffffffffffe, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000851000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup(0xffffffffffffffff) creat(&(0x7f0000c9c000-0x8)="2e2f66696c653000", 0x9) bind$inet(r7, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x8000000000283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000dbb000)="c8", 0x1, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000423000)="5e61c061b58d4e8b1f5cf8ee4fae63dc98416356bbac22f0be30218d7ba071b2b987842d75c6d60f0000000000009f12eb0e494cab314a98f0d951edc5ea1c485db9c5ebb6b70e6c97c66b05d48504a11d3b57b3", 0x54, 0x4000, &(0x7f0000dba000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r7, 0x4, 0x2000) shutdown(r7, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x800000000, {0x2004, 0x0}, 0x80000000, 0xb0f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/03 03:27:55 executing program 4: clock_gettime(0x7, &(0x7f0000db6000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x8, 0x24010, r0, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f1b000-0x4)=0x0, &(0x7f0000f18000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d06000-0x4)=0xed, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000a16000)=0x4, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f17000-0x8)={0xfff, 0xb307}, 0x8) madvise(&(0x7f0000547000/0x3000)=nil, 0x3000, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f00003df000-0x8)=[{0x2, 0x800, 0x2, 0x153}]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00007ff000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x10000000000004, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b9000/0x4000)=nil, 0x4000, 0x2000000, 0x34, 0xffffffffffffffff, 0x3) recvmsg(r2, &(0x7f0000bf3000)={0x0, 0x0, &(0x7f0000f19000-0x90)=[{&(0x7f0000f18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000885000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000e1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000bf6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000cbc000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000a9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000b6e000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000f19000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00007be000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x9, &(0x7f0000f18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x2}, 0x122) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f19000-0x4)=0x0, 0x4) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x2000000000002, 0x36, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d0d000)="333342057cfb554235405f3288e2597a311c18ad9d44506feac6bc1e5622bd68176e1232a56dffaca7a1f34d7ae8858aa300bc6765263f1c5d988fd79e822bf718695286b3283ccee0225ab0a7bb9a826551710adb260b05b5769e3e932c2128b10139a2f0faddeaeda53aee010d67b179797f209302302a7dfa9cf22953ca9eaa3b1c882855b6df5e6e52b2d7d3bbfb7fa9f2dc141897079ed4203c3c8e9f795605698a125dcbaeec7d0af180273ec7aa4980828eae7fd3e2ff635305ddb782944da6a270f6d8763db0940d0ba986fcd2820f6f592267748440c02b433fafec5fb136c99634955cb177412640230d7c12d3bc316b8cb0bc607fcecf868774b09e16cf002663ce85faac2e599ebb3cfd142d7aba00856582de0228ad64bcfab765ac6ede39d317e0e6608e68e6aaee9ef79d217adbbe1115fb61f0e73026abf0be239c28d9f9ed770b12cca914e6144affdb6e1a5024d426e8f5e45790a1dc63f253a88e1a82412c2c914c4fe2fe550a572287616e755fce5355df9d327e148f2895f3104b6530625216a538ee35f0fc389062de66fabb44b033e53feadf0e3c64184d212669503d16ee619e63cd72ca4c742cef9d9dce7b31e2ac8e9527931019b093007ba7417f8e4b5dceac4dfc0d7661aeeda99442bdca0ca2e0c733c86600e06c72ef6bfb85ad29b55ff0c61d9874437ea4d06a0b6f6b1c18215265f2ce1991b25da49c572c19f8117c00a5c84a1a76211fb7061b74cf97dd93d18cb1574d070723d4560caeb3695c4b81ffcf4dc5137a35a6a03aa257e10f0c6cad32467e33d4982f08547263b6428e37666f93e7a3b195ff5958df08e91deb2dd3f1477d41e0eb16a5670a6747276d39ea1b0e800b0146d36bf12cf3e9afa2719f666c786a542ccf6e22076f47a35a86b808b88fe5fd59378a828dfae2ed44bb1a2c09668b171607a3c89c670ae48dfa8461748ed6232848316e06b4b52cf5ca85f523cb85171ce97a88bb216bd1ae9cfdd90c8a98d02603acd2bf792a3e872177eba64993e9d7436074a12b1cbe7ab3822f4710f3bd818b8772995ace65f2ee8f3f739edece90029c18f8ec760d9949912d9c179a13400c246f3a2b7d4c165ab8285c97c0189116907c582464a4e93c578983da5c7760453bcb91ee7495a08b30ec2ffefcdc10693cfcec199908502f7929441a3b653f25dfc4b5f13185c916ab160da9b7a3d8f9cdde538b3742bca76ad00575f8fce1707b28450c90f58b2934a180baeee93a19eb4bd88d8252964d603d5e0a99e42febe1831d68602fd38131a8c6dc2c0ed65224028da0c78b012acf642ce4d4a5683bdbc9b0914b61752ed6e854c736653eaa8a5e9b9700040ef31f904c4652e785924948db110009032cb08d01a27ea91c8c340e25", 0x3e8, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000379000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000013f000)=0x60) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00004c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb2000)=0x84) r2 = syz_open_dev$sg(&(0x7f0000f63000+0xbc2)="2f6465762f73672300", 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ed1000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0x0, 0x201) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000d48000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000056f000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000-0x4)=0xe8) ioctl(r6, 0x227d, &(0x7f000065d000-0x1)="81") fcntl$setstatus(r6, 0x4, 0xbffc) clock_nanosleep(0x3, 0x0, &(0x7f0000aad000-0x10)={0x0, 0x989680}, &(0x7f0000033000-0x10)={0x0, 0x0}) read(r6, &(0x7f00005c6000-0x39)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x2000042010, r1, 0x3) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000000+0x36b)=0x1) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000b71000)=0x0, &(0x7f0000396000)=0x4) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c99000)={0x0, 0x9}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ccb000)={r8, 0x1f, "3e0d83d3227a72305c9b61c46eb697935d985cb72039fef7036ca9b86f4d25"}, &(0x7f0000e5e000)=0x28) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000089f000)={@common="626f6e64300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000ae1000-0x19)="9d80739d6b9f4b8baaecfcd260fca8e4040611e73274bddb78", 0x19) 2017/08/03 03:27:55 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000a02000-0x4)=0x2, 0x4) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") getdents64(0xffffffffffffffff, &(0x7f0000a0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) getdents(r3, &(0x7f0000b5c000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e) lstat(&(0x7f00008ba000-0x8)="2e2f66696c653000", &(0x7f000020b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a92000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r3, &(0x7f00001e5000-0xc)="2e2f6275732f66696c653000", r4, r5, 0x100) open_by_handle_at(r2, &(0x7f0000527000)={0x5c, 0xb30, "b5d7dd34620aa57df289939e25c46376b2e2c02bc16b680d0501b1dc112ab553fb6219fbd871bd4013d7954fd786cc6b47412211f71a5163988a49e59377000c0c6aeb53eb1556d71e44523a817f4fc0bdfc2a"}, 0x240000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000e8000-0x10)={0x4, &(0x7f0000dd6000)=[{0xa28, 0x2142, 0xfffffffffffff18a, 0xfffffffffffffff8}, {0x5, 0x4, 0x9, 0x400}, {0x659e, 0x4, 0x7b3f, 0x6}, {0x7f, 0xd010, 0x1, 0x8}]}, 0x10) renameat2(r3, &(0x7f0000fcf000)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) unlinkat(r3, &(0x7f0000f03000)="2e2f6275732f66696c653100", 0x0) 2017/08/03 03:27:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ea000)="445d00016f73695e5f21636c0000636365630c2500", 0x2) connect$inet(r0, &(0x7f0000492000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x7, 0x800) geteuid() lseek(r0, 0x0, 0x7) r3 = epoll_create1(0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d0e000)=0x1f) r4 = epoll_create1(0x0) fsync(r1) dup(r0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000aa9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b7000-0x4)=0x48) fcntl$addseals(r2, 0x409, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f8f000-0x4)=0x0, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000425000-0x4)=0x7, &(0x7f0000e97000)=0x4) stat(&(0x7f00007f3000-0x8)="2e2f66696c653000", &(0x7f000089a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r3, 0x5460, &(0x7f000053a000)=0x0) setfsgid(r5) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000bd1000-0x4)=0x4, 0x4) fcntl$setsig(r1, 0xa, 0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0x88) getpeername$inet(r0, &(0x7f0000404000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b0000)=0x10) writev(r4, &(0x7f0000156000-0x10)=[{&(0x7f0000a8e000)="3f089354fc6f23b95a63366894077694e436731559f38b0290c2a9a5400a42a157a54913112803218fa0e5b887d60f0a9ca9c2fee41b981b76e99fa5d194f830674001c59e3fa6aeaf0c89e4dcb90c2defb7208da1e2b4efa1b64c9eef12f5963dd385008f625368b88dd243f3004b8956ae81e32ef19d2f6b25c04da783b29dbecabe109bfae4b42501fff923b7ee5ec0585f33751cb207b4beb038afd3e429d429ed633c765024b84c0e6208080c7ba14329d2c386039c5026ccf75614bf46122ee443a2f4b8fd409e432577155d8ca377f6f873f5985c3525e479c8a4c757c85fb0", 0xe3}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0xdce4d800ace1c23e, 0x0}) r6 = request_key(&(0x7f0000c2f000-0x8)="6b657972696e6700", &(0x7f00005f7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f78000-0x9)="2d766d6e6574312400", 0xfffffffffffffffb) r7 = request_key(&(0x7f00003df000)="7573657200", &(0x7f00002f2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b7c000)="6d696d655f7479706500", 0xfffffffffffffffe) keyctl$instantiate(0xc, r6, &(0x7f000032f000-0x8d)="70d54e8b1d2265ea5e03e14eb5cb2d99b07768d24873f8b4d4aba44408506afffdea1db4f7595007f1dde9ed277a115d6bcc37d3f6fa7a3a385e9116675dd356f70accd9564e5b218c1f5b66ce0aa50dfaf8b67aeaf153205baf7a4563b98fd6d421fb98164b11c61b2a2872c969a59242c33a726fa960f91cf0e53caf3bee4a4e0713caed74dfcb32dabd241b", 0x8d, r7) epoll_pwait(r3, &(0x7f00000c9000-0xc)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f00000bb000-0x8)={0x80000000}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) 2017/08/03 03:27:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e74000)="2e2f66696c653000", 0x0, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00001c3000-0x4)=0xffffffff) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000751000-0xc)={0x101, 0x7, 0x7, 0x101, 0x3, 0x7}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000089c000)=@int=0x10000, 0x4) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a02000)=0x0, &(0x7f0000caa000)=0x4) ioctl$TIOCCONS(r0, 0x541d) write(r1, &(0x7f00001ba000)="220000001a000714088a190009001300800d0000090100000001000004000400f426", 0x22) epoll_create(0x2) 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:55 executing program 3: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000057c000)="2e2f66696c653000", &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73f, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000d4f000-0x8c)={r8, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcb000-0x4)=0x8c) bind$bt_rfcomm(r6, &(0x7f0000ead000)={0x1f, {0x900000000000, 0x8000, 0x2, 0x8, 0x4c10f86d, 0x1}, 0x8000}, 0xa) ioctl$sock_ifreq(r9, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000eae000)={0xa, 0xf000}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) 2017/08/03 03:27:55 executing program 5: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f000072e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7d000)="2f6465762f6b766d00", 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000ae8000-0x400)={"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"}) r2 = openat(0xffffffffffffff9c, &(0x7f000009c000)="2e2f66696c653000", 0x141000, 0x44) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000887000)={0x79, 0x0, [0x1ff, 0x212, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000585000)={0x7, 0x101}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000534000+0x388)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x7, 0x0, [{0x100000001, 0x2, 0x0, 0x0, @msi={0x8001, 0xd0e, 0x8000}}, {0x1, 0x0, 0x0, 0x0, @adapter={0x1, 0x1, 0x8, 0x100000001, 0x0}}, {0x4, 0x2, 0x0, 0x0, @adapter={0x3ff, 0x10001, 0x0, 0x800, 0x3}}, {0x0, 0x4, 0x0, 0x0, @adapter={0xff, 0x4, 0x2, 0x9, 0x0}}, {0x200, 0x0, 0x0, 0x0, @adapter={0x4, 0x7, 0x2, 0xbb2, 0x1}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x2, 0x400}}, {0x5, 0x3, 0x0, 0x0, @msi={0x8, 0x1, 0xffff}}]}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000fb6000-0xbc)={0x7fffffff, 0xfffffffffffffffc, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "9ae072896ecbd93c", "c79987f605058bc0e00b1355ec7ce5a059745f5dcdcf5f3205f31e1b50bf3a56", 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000ae7000)="66bad104ecc744240002c7ffffc744240262000000c7442406000000000f011424c4e2d59cb500480000f08114c100000000c4e2693bcc0f23a9640f01c9650f01d10f20c035000000200f22c066baf80cb8ffb9d485ef66bafc0cec", 0x5c}], 0x1, 0x8, &(0x7f0000ae7000)=[], 0x0) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="2f00", 0xfffffffffffffff8) request_key(&(0x7f0000776000-0x5)="6465616400", &(0x7f000069a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002bd000)="2f6465762f6b766d00", 0xfffffffffffffffb) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x84) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000fb7000-0x4)=0x0) gettid() fcntl$getown(r4, 0x9) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000de9000)=0x7fff) r7 = gettid() r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8d59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000, 0x10000, 0x0, 0x0, 0x0}, r7, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0xffff) mbind(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x6ab6974f8e25362b, &(0x7f0000fad000-0x8)=0x4c0aee73, 0x1110c000000000, 0x0) syz_open_dev$ircomm(&(0x7f0000ac7000)="2f6465762f6972636f6d6d2300", 0x9, 0x4800) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000fb7000)={0x0, 0x2, 0x1000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aea000)={0x4, r5, 0x1}) mmap(&(0x7f0000692000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x4812, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000fb6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r10 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x8000000000000) ioctl$KVM_SET_XSAVE(r10, 0x5000aea5, &(0x7f00003b2000)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000fb6000+0x60a)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) 2017/08/03 03:27:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x70c25194bf2ec730, 0x10) pipe2(&(0x7f0000bb2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40ca00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x200000c, 0x18, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) r2 = accept4$llc(r1, 0x0, &(0x7f0000396000-0x4)=0x0, 0x8080800) mmap(&(0x7f0000000000/0x446000)=nil, 0x446000, 0x3000003, 0x32, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f00002a8000)="2e2f66696c653000", 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e0000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000010000)={@empty=0x0, @multicast2=0xe0000002, r4}, 0xc) mmap(&(0x7f0000446000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000446000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000132000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000446000)=0xc) r5 = socket$inet(0x2, 0x8000a, 0x9) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000002000-0x13)="bc59274275afc30f361a4c8abd1940f92011a7", 0x13) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000446000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000447000-0x8)="2e2f66696c653000", &(0x7f0000009000-0x8)="2e2f66696c653000") r8 = epoll_create1(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f000000a000)={0x1, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000000b000-0xc)={0x80000001, 0x0}) readv(r8, &(0x7f0000005000-0x40)=[], 0x0) write(r7, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000002000-0x4)=0x0) vmsplice(r7, &(0x7f0000006000-0x30)=[{&(0x7f0000001000-0x9)="55e2d8b4f04be84762", 0x9}, {&(0x7f0000008000-0x10)="ebc0453ec09fe4a8616b9a9b02d63f6e", 0x10}], 0x2, 0x1) epoll_wait(r8, &(0x7f0000001000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x0) 2017/08/03 03:27:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x92, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088c000-0x4)=0xb) fgetxattr(r0, &(0x7f0000694000-0x7)="2c70726f632800", &(0x7f00000f3000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndtimer(&(0x7f00004ab000)="2f6465762f736e642f74696d657200", 0x0, 0x0) remap_file_pages(&(0x7f00002ff000/0x4000)=nil, 0x4000, 0x5, 0x8, 0x2000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000)="2f6465762f6877726e6700", 0x82800, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000114000/0x18000)=nil, &(0x7f0000aed000)=[@text16={0x10, &(0x7f0000526000-0x45)="ba41005deded210066b8eb6fe3be66efba99f80c0cb8343bee870f20c06635000000200f22c0bafc0c66ed2e640f217137f80e66b89c7b018366efbafc0ceda5660f38f64af0", 0x46}], 0x1, 0x51, &(0x7f0000442000)=[@flags={0x3, 0x0}, @flags={0x3, 0x8400}], 0x2) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d3000)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f00001f0000)={&(0x7f0000641000/0x1000)=nil, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000029000)=0x1) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f0000477000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSETMODE(r7, 0x4b3a, 0xfffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000aaa000-0x50)={0x3, 0x1, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) close(r2) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x7fff, 0x1, 0x3f, 0x3, 0x0, 0x0, 0x1, 0x6, 0x2, 0xfffffffffffffffe, 0x0}, {0x4, 0x0, 0x0, 0xfff, 0x0, 0x2, 0x0, 0x0, 0x400800000000, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x5, 0x3, 0x5, 0x0, 0x100, 0x2000000000002, 0x100000000003, 0x2, 0x9, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000561000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf40f1f0300072c0f01b6cba966b8db000000ba2000ecc80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4b}], 0x1, 0x8, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup(r7) 2017/08/03 03:27:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000019b000-0x20)={0x6004, 0x3002, 0x3, 0x20, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000d4b000-0x8)="2e2f66696c653000", 0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f0000ba6000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r4, 0x0) syz_open_dev$sndtimer(&(0x7f0000c6a000)="2f6465762f736e642f74696d657200", 0x0, 0x4043) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f00006fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000795000-0x18)={0x86b2, 0x0, 0x1}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r2, 0x20, 0x5) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000503000)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x944, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000bec000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00004ea000-0xb)="2f6465762f6877726e6700", 0x48000, 0x0) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0x3ff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000890000)=0x51) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00006ec000)="8908040000", 0x5) socket$inet_sctp(0x2, 0x5, 0x84) 2017/08/03 03:27:55 executing program 1: open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x40, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000bc6000)=0x0, 0x4) waitid(0x3, r0, &(0x7f000058d000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000f10000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000c4e000-0x8)=0xfffffffffffff801) mmap(&(0x7f0000448000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f2000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084f000/0x3000)=nil, 0x3000, 0x1fffffe, 0x34, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000d7c000-0x19)="7c401026c1c05d83b4da94c68c9a798ada11b0e771ac91aec6", 0x19) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000ffa000-0x38)={&(0x7f0000ff9000+0x247)={0x10, 0x0, 0xfff, 0x1}, 0xc, &(0x7f0000ffa000-0x40)=[{&(0x7f0000ffa000-0x194)=[{0x14, 0x0, 0x20, 0x2, 0x8001, "06"}, {0xa4, 0x2a400, 0x300, 0x4a, 0x5, "a577fbe17a41fb1f9a5158e412e6bb832e5ee492bc13b479be87f961052213c3aa744af37b25f71e8892f8a03d377781bdd1710011f240db7065d7dcbc42f09620f710133e14723cb3edd94eade3b0784ac7cf76c087bbb4cf232c51bf0ed49eb9871382ec2bf43fc5634b49cd6ec0f1bec7125738af47973142006cfddb19287b3d36390d8d1a6dd9843825857eef8676df"}, {0xdc, 0x9, 0x4, 0x8, 0x1, "a075a1a54c8abfd3567026b0313e09707ddb3a1064c89f3fd6106bcfec1d50a39b3a600810c4e45915aaf5299aa6500a3d38660e18a2310670e335a276748c33149fdacee72ea8c4be143dee64798f31d4f9ee5b41afaa0c027fa717c5f03a5ebe39085f16926a955e36168ce75a6ec27e36335b6c09e3d29824fe8d2b887f143c78b42dab303e4839766c85947f54c15155d71dca7aadfa035824717f1d944e07baa136acf532fecd070bb8de830804e7dcae561b51098c4befe198a86e2b36f10882a23635d0df52aa06"}], 0x194}, {&(0x7f00008ab000-0x1b4)=[{0xa0, 0x9, 0xefd25b616792e0d8, 0x2, 0x4, "3f7e588d378a77a13f1086d37d3d1261c99210cf731a8cc656ab3154cdf203548d84815e1cc6353694d0a985e714fbce10867126aa614a296698034a1001386370d759f4346e124967ebe32a4b654a44f99ea33987f68eee1cf1fd6f6c73aae088328cbe6a8d1930c0f6171cb78d9d6bbb2062cc9587c285f614bf17b6e2a53e7401618683d3e6e4582e964fd9c2"}, {0xdc, 0x7, 0x708, 0x959, 0x26, "a65cbeefd9c88cad1693a6da723864d5fd7d5b3772fccc81d6c939ba8a8c5d4a4967af8239c33efef832271e9d5e557ee97f29d7cef06ca9ed9f32aa64c60752bdf305bdfc61bd2f32e575beca13b7b3184475ef5c8b4559ac1827a782328ba9267c818059c8f20e6734e430a6a7ca8d5050753bcfc4bc4d6939a906247c1b9d69c4db493850824918f444696f620cfa96e7f905c53789f5aa1797268ac21122587112b86f8a3634db0f2481145f67819f57d2140c7cbec01b146c0b77734fca7a6e92c929b3c2aa26394f"}, {0x38, 0x80000000, 0x300, 0x3, 0x5, "5f817885662926c3a9f650281ab3a07d5d042ec53c7f7d9c0b18d2f129f7b66a33fd1dc527c1"}], 0x1b4}, {&(0x7f0000b0e000-0x13ac)=[{0x1010, 0x3, 0x200, 0x5, 0x4, "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{0x68, 0x7, 0x14, 0x80000000, 0x2, "ef6645bacaec508a212e81212f10b9a0c3d6bde98927f93dbe30d453759b347e77fe0414d5ebcb6833a2aef5a82041702159b623d9d1d27f1fb92805d47ef0ef019b28ddd575da2217085d35e69e380b6eacd6b1331e"}, {0x10c, 0x200, 0x420, 0x5, 0x3, "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"}, {0x5c, 0x20, 0x400, 0xb6, 0x200, "e04cdaa8d7583f31f4fc64a2349a817611a2fe666c7efb50bc60d44105c4b350acac032f27f0c9e1cc5d95cc2fb606970f6f028780975faf9feddde29d86b428e0d553f4d6495023a960"}, {0x98, 0x1, 0x10, 0x8, 0x9c, "c25f1d7f6a516c6b161e339efec56e048b1859ea3e18d9a942b415f793b2e54cedd8c69a1cc747096209566a7afae7b53d950d3ea3489b697fe8f6921b584d34782dc5f24436d12c46a155bc887f9bef2167365ae9281d6f11acb6122645d294dcf71c7fe3afe3bad92d83e918fe9cbc0f17ee2f6b7a032612f71d11d7eca4f4781d1ca491eea956"}, {0x10, 0x7f, 0x1, 0x3ff, 0xfffffffeffffffff, ""}, {0x80, 0x3, 0x408, 0x6, 0x0, "345efb311004731c1ecb3a6fff6700a39a8f4954712adf77dd9f3bab5289b81bb006d824e7c0c3d21c4dc8abec978338d8a8a2cbe2850382e7ded4833ee179b810e8cb7c8d86757419404fcec0d41e554d191d9c21fd4bea3e6c484318a0730892401f2d3b292affbef7634478"}, {0xa4, 0x31, 0x912, 0x3ff, 0x5, "7cb01ef32c3f65b99bc896cdaabd2d81253f001eb76022df1a5fefd1c62bdc49d88bfe7621a654b5202f8db15aebb41700d1c92bd3e1c67d49cbe478f74d20b96ed2380db9bf6287476a6479128243cabc5b3f401d06bad6167c4a79157559a0f783a05bf9469d071c1a94caa1e25ff0acc966f36252a9d60f3576a24d11acdd432de02ca76d13bed9a259cc9601f514bf4e"}], 0x13ac}, {&(0x7f0000242000)=[], 0x0}], 0x4, 0x0, 0x0, 0x20004000}, 0x800) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000ff2000)={0xa, 0x1, 0x800000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000352000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000458000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000e90000-0x4)=0x8) sendmsg$alg(r4, &(0x7f0000780000-0x38)={0x0, 0x0, &(0x7f0000856000-0x20)=[{&(0x7f00008cd000-0x1000)="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", 0x1000}, {&(0x7f000076c000-0x22)="316f1571232d64063a87d02a069db9b76762b00adc242f3c4336d044f1e45b526948", 0x22}], 0x2, &(0x7f0000254000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xa0, 0x117, 0x2, 0x87, "6cef8790f5e1500935226a91f1ae8c52eb772cd11d859e030ff0057a83a95a391dbe7460ffcc20912cdeed6475636ed70baed77ff63f6a84913bf363538e0997336a9246b4777d9b824b996b85d12204681f865fe7d6f21cb76d0e6981fd3b8999f8c47a18556728276f3524d1900a016b519f7eddd0f06afb47f35555665d11768dec3e7418d5"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x4000}, 0x1) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000049f000-0x25)="240000001f000712010100080300650001000000000000000600000000060002030216dd42", 0x25) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f00008c7000)="", 0x0) 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000eab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:55 executing program 6: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = fcntl$dupfd(r0, 0x406, r0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x210) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f00004ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(r1, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x2000002, 0x170, r1, 0x20000000000) mmap(&(0x7f0000e56000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r3 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000399000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000be000-0x18)={0x1, 0x2, [{0xff, 0x0, 0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000650000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000)=0xe8) socket$inet6(0xa, 0x80805, 0x5ff) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000eb8000)={0x2, 0x1, 0x9, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r4, r5}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x3, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x4, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x0, 0x800, 0x79b, 0x80000001, 0x1}}, 0xe8) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000eb8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000)=0xe8) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x2, r3}) recvfrom$unix(r1, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000eb9000)="b2194b1cfefe4508ab8f834ae2dadbddcf3470ce18a10ff40b", 0x19, 0x0) sendto$inet6(r1, &(0x7f0000eb5000-0xf2)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 365.612624] QAT: Invalid ioctl [ 365.620632] QAT: Invalid ioctl [ 365.663377] QAT: Invalid ioctl [ 365.687932] QAT: Invalid ioctl [ 365.691977] QAT: Invalid ioctl [ 365.702650] *** Guest State *** [ 365.706133] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 365.716443] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=fffffffffffff871 [ 365.725536] CR3 = 0x00000000fffbc000 [ 365.730523] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 365.736676] RFLAGS=0x00008402 DR7 = 0x0000000000000400 [ 365.742808] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 365.749605] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 365.757954] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 365.766209] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 365.774332] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 365.782462] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 365.790578] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 365.798707] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 365.806840] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 365.817567] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 365.825631] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 365.833653] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 365.840118] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 365.847584] Interruptibility = 00000000 ActivityState = 00000000 [ 365.853841] *** Host State *** [ 365.857087] RIP = 0xffffffff811b8836 RSP = 0xffff8801c89574c8 [ 365.863095] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 365.869565] FSBase=00007f74f8f55700 GSBase=ffff8801dc100000 TRBase=ffff8801dc122c80 [ 365.877426] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 365.883327] CR0=0000000080050033 CR3=00000001d3524000 CR4=00000000001426e0 [ 365.890359] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8449f3d0 [ 365.897057] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 365.903130] *** Control State *** [ 365.906593] PinBased=0000003f CPUBased=b6a1edfa SecondaryExec=0000004b [ 365.913275] EntryControls=0000d1ff ExitControls=0023efff [ 365.918736] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 365.925681] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 365.932359] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 2017/08/03 03:27:55 executing program 5: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40000000, 0x2) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000684000-0x8)=0x75) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0}, 0x14) fcntl$setpipe(r1, 0x407, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @rand_addr=0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f54000)={@generic="c6a02a5a1798db03af8cc34dfd0c52cf", @ifru_flags=0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000003000-0x20)={@generic="6be949750a34b85d8cf7c13af4b0937e", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000)={@common="69703674000530000000000000000400", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000121000)={@common="64200000000000000000001a00000000", @ifru_flags=0x0}) 2017/08/03 03:27:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x0) gettid() r0 = gettid() sched_setparam(r0, &(0x7f0000441000-0x4)=0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) getsockname$inet(r2, &(0x7f00002c4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) connect$netrom(r2, &(0x7f00009bc000-0x48)=@full={{0x3, {"e605a609ed4bec"}, 0x3}, [{"60ad06dbcbccd3"}, {"ad041c402b98a7"}, {"e9761705e0b699"}, {"d056438f802b00"}, {"8ed67fc0a6a4bd"}, {"21ef28d45113b4"}, {"4764af1a42f57c"}, {"7e831854a23711"}]}, 0x48) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0x8000b, 0x8) recvmmsg(r2, &(0x7f000044a000)=[{{&(0x7f0000b1d000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000fc0000-0x50)=[{&(0x7f0000b4b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000091a000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000084e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00000fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f000012f000+0xc7d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x22d3}, 0x7fffffff}, {{&(0x7f0000ada000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ff2000)=[{&(0x7f0000761000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000863000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000850000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000cd3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000e7e000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f000038d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000a44000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x7, &(0x7f00009de000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0xffffffff}, 0x1ff}, {{&(0x7f000086d000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000acd000)=[{&(0x7f0000019000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00001c7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fe6000+0x2fc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006a4000-0x7)="00000000000000", 0x7}, {&(0x7f0000c14000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a90000-0x15)="000000000000000000000000000000000000000000", 0x15}], 0x6, &(0x7f0000d33000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x9}, 0xdf56}, {{&(0x7f00008ac000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000221000-0x40)=[{&(0x7f00002cc000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00004a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f00005cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x4, &(0x7f0000207000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x646}, 0x5}, {{&(0x7f0000551000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00008c7000-0x50)=[{&(0x7f0000f02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000bbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00003ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000586000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000e43000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x5, &(0x7f00000a7000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x430}, 0x7}], 0x5, 0x0) sendto$inet6(r2, &(0x7f0000046000-0x21)="05f3614fe40e0ae90b31bd332b1a2c8a46f21d99d72b1ca5fd757024c9c6b177c4", 0x21, 0x48014, &(0x7f000079b000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f000092d000-0x4)=0x0, &(0x7f00008de000)=0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000544000)=@generic="4237061c4812b0c524dbaf0726397bf5", 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000167000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x8, 0x1ffc00, 0x1, 0x3}, &(0x7f0000ed3000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000042c000)={r3, 0xc7f9, 0x7ff, 0x5}, 0x10) sendto$inet6(r1, &(0x7f00001b6000)="f6", 0x1, 0xfffffffffffffffe, &(0x7f000023e000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000072b000-0x4)=@int=0x4, 0x4) shutdown(r2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f00006d8000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000442000-0x4)=0xac) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006bf000-0xb0)={{0x7, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x11, 0x40041, 0x8, 0x5, 0x3, 0xfffffffffffef000, 0x800, 0x0, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/03 03:27:55 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x2, 0x8ac, 0xeff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80000) r1 = syz_open_dev$sg(&(0x7f000000e000-0x8)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000007000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000)=0xe9) getdents64(r1, &(0x7f0000004000-0x10)="000000000000000000000000000000000000000000000000", 0x18) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000006000)=[0x3, 0xffffffff00000000]) exit(0x3) close(r1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000000d000-0xa)="2f6465762f7663732300", 0x401, 0x1fe) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x1001f, r2, 0x7ffffffffd) r3 = getpid() r4 = getpid() tgkill(r3, r4, 0x7e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20014, r1, 0x2000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000007000-0x4)=0x0) r5 = semget$private(0x0, 0x2, 0x6e) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f000000e000-0x4)=0xff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000010000+0xb89)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/08/03 03:27:55 executing program 2: mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000de7000)="707070312d00", 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x37, r0, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f000094f000)="2e2f636f6e74726f6c00", 0x0, 0x0) rmdir(&(0x7f00004b4000-0xa)="2e2f636f6e74726f6c00") r2 = syz_open_dev$sg(&(0x7f00000b2000-0x9)="2f6465762f73672300", 0x4, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x200, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0xcf, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40400002875, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000129000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000610000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000815000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00006dd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c47000-0x4)=0xc) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000158000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00003c9000)=0x0, &(0x7f0000afe000-0x4)=0x4) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x8000000000001) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003ed000-0xc)={0x0, 0xffffffffffffffff, 0x0}) write(0xffffffffffffffff, &(0x7f0000afb000)="", 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ee000)={0x0, 0x0, 0x0}, &(0x7f0000af6000)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5b, 0x0, 0x0, 0x0, 0x0, 0x7, 0x101, 0x0, 0x4, 0x9, 0x0, 0x2, 0x0, 0x0}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/03 03:27:55 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r2, &(0x7f0000065000)={0xd8, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec25966381813eaca914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0xffffffffffffffff) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r1, r1) write(r5, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r6, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001e000)=[{r5, 0x1000, 0x0}], 0x1, 0xb03e) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000067000)={0x6, &(0x7f0000067000)=[{0x400000000b88, 0x3ff, 0x1ff, 0x3}, {0x3f, 0xa9, 0x7, 0x9}, {0x200, 0x2, 0x6, 0x9}, {0x2, 0x80000000, 0x83, 0x6}, {0x7, 0xa8, 0x0, 0x7}, {0xe3, 0x5, 0xfffffffffffffffd, 0x7fffffff}]}, 0x10) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r5, 0x0) read(r4, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000f66000)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r4, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r1, 0x0, 0x5, 0x5) 2017/08/03 03:27:55 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000383000-0xd0)={0x5, 0x0, [{0x80000001, 0x2, 0x4, 0x1f, 0x100000001, 0x5e5, 0x0, [0x0, 0x0, 0x0]}, {0xd, 0x4, 0x7, 0x2, 0x1000, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0x400, 0x4, 0x5fe, 0x16, 0x5, 0x5, [0x0, 0x0, 0x0]}, {0x8000000a, 0x1cff, 0x1, 0x4, 0x1, 0x8, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0xb, 0xfffffffffffffffb, 0x2, 0x0, 0x9, 0xfffffffffffffffa, 0x931, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000af0000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af2000-0x20)={0x3, 0x0, 0x11000, 0x1000, &(0x7f00008bc000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000104000/0x18000)=nil, &(0x7f000063e000-0x18)=[@text32={0x20, &(0x7f0000af2000)="9a962508ea4100653e2e3e2e0f32c4e13c58d10f06f50f01ca66baf80cb8e8daea8eef66bafc0cee3e660f388012f0ff8282ab000066ba2000b8bbc80000", 0x3e}], 0x1, 0x100000000000064, &(0x7f00004ce000)=[], 0x0) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x2000008, 0x4013, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000033a000/0xf000)=nil, 0xf000, 0x2000000003, 0x32, r3, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000af1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0x803, 0x15d, r2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000af3000-0x4)=0x7) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000af2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000058000)={0x0, 0x4, 0x3f2, &(0x7f0000af2000-0x8)=0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f00007e9000-0x64)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0xc, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000af2000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x4500) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00002bf000)={0x5, 0x924, 0x207, 0x6, 0x1, 0xa, 0x1000, 0xd01, 0x101}, 0x20) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000a48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000333000-0x48)={0x20800, 0x0, [0x77, 0x8, 0x5, 0x9, 0x6258, 0xffffffff, 0x40, 0x995]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/03 03:27:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x4000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r3, &(0x7f0000fed000-0x1000)="00", 0x1) r4 = msgget(0x0, 0x2) msgctl$IPC_RMID(r4, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCSBRK(r3, 0x5409, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000d92000-0x4)=0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000ff2000)={0x200, 0x1, 0xfff, 0x1, 0x9, 0x3}) getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000ff1000)=0x0, &(0x7f000028d000-0x4)=0x4) syz_open_dev$tun(&(0x7f000040d000)="2f6465762f6e65742f74756e00", 0x0, 0x400000) ioctl$TCSETA(r3, 0x5402, &(0x7f0000643000)={0x8, 0x0, 0x8000, 0x3f, 0x1c00000000000000, 0x4, 0x0, 0x9, 0x4, 0x401}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000ff3000-0xa)="2f6465762f7663732300", 0x36d5, 0x12240) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afa000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000988000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000022000)=0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00008c3000-0x20)={r6, 0x0, 0xfffffffffe, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000022000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000043000-0x20)={0x8, 0x0, ""}, &(0x7f000000f000-0x4)=0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e1d000-0x10)={&(0x7f0000a4d000)="2e2f636f6e74726f6c00", 0x0}, 0x10) 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000624000+0x818)={r7, 0x73e, 0x20}, &(0x7f000050f000-0x4)=0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) [ 365.938962] reason=80000021 qualification=0000000000000000 [ 365.945296] IDTVectoring: info=00000000 errcode=00000000 [ 365.950767] TSC Offset = 0xffffff3a5fc7b714 [ 365.955101] TPR Threshold = 0x00 [ 365.958481] EPT pointer = 0x00000001c547b01e 2017/08/03 03:27:55 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r6 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r6, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r6, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000064b000-0xb8)={0x0, 0x8, 0x100000000, 0x2, 0x100, 0x3, 0x3, 0x80, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff, 0x0, 0x1ff, 0x7, 0x1}}, &(0x7f0000ea5000-0x4)=0xb8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r7, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 5: mmap(&(0x7f0000b88000/0x2000)=nil, 0x2000, 0x3, 0x40000004050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x8, 0x4000000000000fe, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 0x30, r1, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00003e1000-0x28)={&(0x7f000028f000/0x1000)=nil, 0x6, 0x5, 0x0, &(0x7f0000053000/0x4000)=nil, 0x80004}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000853000-0x8)=@assoc_value={0x0, 0xe000}, &(0x7f0000cd2000)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d8e000-0x9)="2f6465762f72746300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f9c000)={0x0, 0x100000001}, &(0x7f0000d0c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000ed000)=@assoc_value={r5, 0x3}, &(0x7f0000448000)=0x8) r7 = syz_open_dev$vcsa(&(0x7f0000b6d000-0xb)="2f6465762f766373612300", 0x604b, 0x40001) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000b7f000)={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="54480ad50114", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000026e000-0x98)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0}, &(0x7f00002ff000)=0x98) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00002bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b4c000-0x14)={r6, 0x8a21, 0x20000009, 0x106d1f, 0x1, 0x6f}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00001d3000)={r6, 0x0}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f000071f000-0x4)=0x3, 0x4) accept4$inet6(r3, &(0x7f0000dc4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bb2000)=0x1c, 0x80800) getsockopt(r3, 0x10d, 0x2, &(0x7f00005db000-0x4)="00000000", &(0x7f00000ed000)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ff7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007a8000/0x4000)=nil) close(r2) 2017/08/03 03:27:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x8000, 0xee76, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xe73, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x4000)=nil, 0x4000, 0x3, 0x9032, 0xffffffffffffffff, 0xfffffffffffffffe) shmget$private(0x0, 0x1000, 0x0, &(0x7f000091e000/0x1000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_init() r2 = syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x14200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0xd3, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ea000/0x800000)=nil, 0x800000, 0x1000004, 0x245910, r0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x77d5) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r5 = shmat(0x0, &(0x7f000092f000/0x3000)=nil, 0x4000) shmdt(r5) open(&(0x7f000067c000-0x8)="2e2f66696c653000", 0x10400, 0x180) syz_open_dev$usbmon(&(0x7f000082e000)="2f6465762f7573626d6f6e2300", 0xa, 0x1fff) gettid() mmap(&(0x7f0000000000/0x61d000)=nil, 0x61d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x30af45647c6ebcdf, 0x0, 0x0) r6 = shmget$private(0x0, 0x4000, 0x78000800, &(0x7f0000067000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/03 03:27:56 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r0, 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r1 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x4030, r2, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x59010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c5000/0x2000)=nil, 0x2000, 0x3, 0x9010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x4000)=nil, 0x4000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f57000)=0x0, &(0x7f0000f56000)=0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) write(r2, &(0x7f0000f54000-0x26)="26000000100047940000000a080000df130000000100000001000000000000000500020d0000eb", 0x27) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055a000/0x3000)=nil, 0x3000, 0x2000040000400003, 0x200000000031, r2, 0x0) mmap(&(0x7f00002ab000/0x2000)=nil, 0x2000, 0x200003, 0x200000000000032, r2, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00001ed000)={0x3, r3}) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x2000000, 0x814, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000f58000-0xe7)="9e7c883c8f5dd433c3182adaf30e934a030be8bdefaa743ea30762c7e81b3977e9d5e7f9e6db0d28d2bd8062eae468acb54843bc42139c6c1f380458f3565fe3b8efc2cb69036f448573bd5918c83c7aaa798ee275f28586e5471920269f3fbecce3c80a4df02bed7a97840b391e2435ba7e0c6156a6b6917be764038ac0722f27de3b004358d59f630cf8181732a5216ab3f56415aae0f25f91fd6ed01f3cfc037678d29db817488acc2201274638fbb2287c295f32fa384d1c7789975ce90130ad74227b73ce0731442f30a0f4f268df5288a7ed6415abe2628234600dcb4b7238ef436bfb94", 0xe7) mmap(&(0x7f000077f000/0x1000)=nil, 0x1000, 0x2, 0x400000000032, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000038d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r2 = creat(&(0x7f00003c5000-0x8)="2e2f66696c653000", 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7d000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000a1b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x42003) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r4, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x9, 0x7, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000948000-0xf8)={r5, 0xef, "c3ac5bdaa41a790b4b04d51a8acf225edd5168594facf800d6658092df0e2d2654e4a7f1933fb23988603e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36fdf46de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d267dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c"}, &(0x7f0000484000)=0xf8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00001bd000-0x10)={0x2, &(0x7f0000507000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000f9b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x1e, 0x8, 0x5, "ef1b6998f0ab79e14dccc3311daef835b673f28ff7830a1c1563f7914d2cfc25a6c94fecfc0816b79485f5d232bb2b5dbed9e01adeec6124ed58036b72cd8632", "4195d403386e0b4c10e14378085564bc7f73f4ce9b2c99ffa241a817b989a7f7", [0x9, 0x81], 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000783000-0x24)={0x8, 0x7f, 0xfc7b, 0x100000000, 0x2, 0x0, 0x3, 0x800, 0x6, 0x4, 0x1ff, 0x1}) pipe2(&(0x7f0000544000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000adb000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000019d000)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00000e1000-0x4)=0xc) r8 = add_key(&(0x7f0000e70000-0x6)="6c6f676f6e00", &(0x7f0000877000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000816000)="b8954762cb2305d4ae783bdda480c08cd98d5b86f0004c275cc3fd410876e493b33b5aa7982e65ec7ae51f520837db16c60e0b10d65107014b9744660cd2e406a9f31b9e49fa29112d9386ea756d457f1b7e8924059d571cdab5f20a9b21c05a14df60badaa0cf87ec233a28c7bf8889e95ee2f7e7f7c0190fbb3961e2a860c4fc616f569d55a2a8b75ea7be94f3", 0x8e, 0xfffffffffffffffb) r9 = add_key(&(0x7f0000f19000)="6c6f676f6e00", &(0x7f0000685000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091f000)="66f242d642f389c43277ec9ab55d4c23a2d6a13c9ea7cf0c34f6f4d43c7e52f723a89a9798d1769e78491ec7e6b0cc1549af81be5216155bfefd5e8fe5e350fc464e8fbac9d31f07ca4e316158a3ec8f3ad2498f6dd18186c734d083dda182239c5aa7afdcf27fa7bd1d951b4e75ef9118232200401d4cdbcc6fac41c08a46b793fa6cf58efde42e65eae3d1b0e8517a0ff96cdc629c215043f5a17ee6827bf6c180c503cc1e3e71c51e8402eac18e5930237403f9cd4f32", 0xb8, 0xfffffffffffffff8) keyctl$link(0x8, r8, r9) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e67000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x7, 0x76a, 0x100, 0x7, 0x0, r7}) pipe2(&(0x7f000092a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000080000) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000672000-0x8)={r6, 0x3}) sendfile(r3, r4, &(0x7f00006e4000-0x8)=0x0, 0x1000000000000006) r10 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r10, 0x11, 0x800, 0x44400004) 2017/08/03 03:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x8000000000000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r0, 0x894c, &(0x7f00004c7000-0x1)="ff") fstat(r2, &(0x7f0000d14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000277000)=0x0, &(0x7f0000884000)=0x0, &(0x7f0000a16000-0x4)=0x0) fchown(r0, r3, r4) r5 = dup2(r0, r1) setns(r1, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000ee6000)={0x6, r0, 0x1}) setns(r1, 0x100040000000) flistxattr(r1, &(0x7f000066e000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000488000-0x8)={r5, 0x4}) getsockname$inet(r5, &(0x7f000053b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c40000)=0x10) pipe2(&(0x7f00003c2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000035000-0x98)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69c, 0x1}, &(0x7f0000fa7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000b10000)={r7, 0x7, &(0x7f0000c25000)=[@in6={0xa, 0x3, 0x8d57, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000d8000-0x4)=0x10) 2017/08/03 03:27:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_extract_tcp_res(&(0x7f00002b9000)={0x42424242, 0x42424242}, 0x8, 0xb65f) syz_emit_ethernet(0x3a, &(0x7f0000aa4000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xfffffffffffffffd, 0x9, 0x5b}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xad2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x800000000002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000c2e000-0x8)={0x42424242, 0x42424242}, 0x13, 0x3) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0xee, 0x8, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000643000)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000313000/0x2000)=nil, 0x2000, 0x4000000000, 0x10, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ed000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000f5b000/0x4000)=nil, 0x4000, 0x20c, 0x40032, r5, 0x0) fcntl$setown(r0, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f000079e000)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x4207, r7) socketpair(0x0, 0x0, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) waitid(0x2, r7, &(0x7f0000f9f000-0x4)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000207000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000de6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0xc2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x3ff}, @nop={0x1}, @generic={0x2, 0x8, "f9ecdf9905db"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x1) setsockopt$inet_tcp_int(r8, 0x6, 0x14, &(0x7f00009dc000)=0x3, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) semget$private(0x0, 0x0, 0x201) 2017/08/03 03:27:56 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r5, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000eac000-0x4)=0x2, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f00004bd000)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r2) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r0, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r4, 0x0, 0x2) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae3000-0x4)=0xc) setfsuid(r6) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000ae1000)=0x100000011) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xf) mmap(&(0x7f0000451000/0x4000)=nil, 0x4000, 0x3, 0x4000010, r3, 0xfffffffffffffffd) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x3, 0x4793c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000ae3000)={0xcf, 0x1, 0xfd, 0xfffb, 0x6, 0x6, 0x7f, 0xff}, &(0x7f0000ae4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000ae1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae2000)={&(0x7f000088c000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f00009f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r5, &(0x7f0000ae2000)={0x27, 0x981, 0x7fffffff, 0x7}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x3) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f00007a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000246000-0xc)={0x0, r3, 0x0}) [ 366.349524] sctp: [Deprecated]: syz-executor0 (pid 26017) Use of int in max_burst socket option deprecated. [ 366.349524] Use struct sctp_assoc_value instead 2017/08/03 03:27:56 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000458000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cb000)=0x32790414) utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f00004cf000)={0x3f, 0x8}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x4010, r2, 0xffbffdfffffffffc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x1) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r3, 0x0) pipe(&(0x7f0000fb9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000069b000/0x2000)=nil, 0x2000, 0x2000004, 0x100000032, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f000069c000-0x4)=0x0, &(0x7f000069b000)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000c94000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000069b000/0x1000)=nil, 0x1000, 0x87, 0x32, r5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000c97000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cdb000)={0x2, 0x78, 0x8, 0x4, 0x5, 0x100000000, 0x0, 0x6, 0x1280, 0x2, 0x0, 0x1, 0xb6, 0x6, 0x0, 0x6b, 0x1, 0x400, 0x4, 0x2010, 0x9, 0xbce, 0x400000004, 0x835, 0x4, 0xc83, 0x0}, r1, 0x929d, r3, 0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000c96000)={0x9, 0x6, 0xf8b3, 0x7fffffff, r7}, &(0x7f0000000000)=0x10) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x34942, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) bind$netlink(r8, &(0x7f0000fbb000-0xc)={0x10, 0x0, 0x100, 0x40000000000000}, 0xc) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f000069d000-0x21)="0d2f206fb7b077cd57c79e7a53d939e4f900ef0000000000098de53ae620591e1316", 0x22) 2017/08/03 03:27:56 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x8000000000000) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000fb3000-0x8)=0xcd) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffff001, 0x0, 0x7ff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000a06000-0x7)="28f1", 0x7) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb5000-0xc)="2f6465762f72666b696c6c00", 0x101401, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000eb1000)=0x0) mmap(&(0x7f0000869000/0x1000)=nil, 0x1000, 0x1000000, 0x3f, r2, 0x0) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x4000)=nil, 0x4000, 0x1, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d3b000)="2f6465762f6b766d00", 0x20000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000f56000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000fb3000)={0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f7161745f6164665f63746c00", 0x90001, 0x0) mmap(&(0x7f00006ac000/0x3000)=nil, 0x3000, 0x3, 0x60010, 0xffffffffffffffff, 0x1000000000000100) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000fb6000)=0xd000) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x800, 0x0, 0x2, 0x0, 0x200000000, 0x80000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000040f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x12, 0x10010, r5, 0x402000000000001) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000abb000/0x18000)=nil, &(0x7f0000c0b000-0x18)=[@textreal={0x8, &(0x7f0000fb7000-0x54)="ba6100ec26670f0015009000000f017d000f8e0050baf80c66b82af4a68266efbafc0ced66b9b503000066b80080000066ba000000000f3064360f00db0f217dba4100ed66b9800000c00f326635001000000f30", 0x54}], 0x1, 0x48, &(0x7f0000fb5000)=[@cstype3={0x5, 0xd}, @efer={0x2, 0xd00}], 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) dup(r1) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x400, 0x0, 0xffffffffffffff1d, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000fb8000-0x18)=[@text16={0x10, &(0x7f0000fb6000)="8066350008000066b8010000000f01d9f20f11dbf2d9f40f5654f00f01cf360f09b8f3000f00d0660f1a58000f205bf29c", 0x31}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00003b9000-0x4)=0x0) tgkill(r3, r0, 0x4) 2017/08/03 03:27:56 executing program 5: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ef5000-0x5)="72656e6f00", 0x5) connect$inet6(r0, &(0x7f000052a000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f00006dd000-0x1c)={0xa, 0x2, 0x4800000000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xffffffffffffffff, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000503000/0x4000)=nil, 0x4000, 0x0, 0x1814, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ef5000)="2f6465762f76637300", 0x28202, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000c28000)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x33fd}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000ef5000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef4000)=0x1c) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000091b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000de4000)={0xff, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00005ca000-0x1c)={0xa, 0x1, 0x13, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r3 = semget(0x1, 0x5, 0x402) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r3, 0x1, 0xb, &(0x7f00008f4000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000ef8000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ef6000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f000028c000/0x4000)=nil, 0x4000, 0x3, 0x5810, r2, 0xfffffffffffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000ef7000-0x88)={0x5, {{0xa, 0x0, 0xec, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/08/03 03:27:56 executing program 1: mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000383000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000321000)=r1, 0x4) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000856000)="1e00000018000776530000000000480080200d2000110005220000040100000009", 0x21) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eff000-0x78)={0x2, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() add_key(&(0x7f000002a000)="6c6f676f6e00", &(0x7f0000bbe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068b000-0x7)="84", 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x3000)=nil, 0x3000, 0x7, 0x10, 0xffffffffffffffff, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c3a000)="2f6465762f76637300", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b6d000)={{0x9576, 0xa01b}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x10, 0x3, 0xfffffffffffffffe, 0x2, 0x6, 0x7f, 0x0, 0x4, 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]}) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800000) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) r2 = socket$unix(0x1, 0x15fffffff7dd, 0x0) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x2000)=nil, 0x2000, 0x3, 0x50, r1, 0x3) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x7ff}, {&(0x7f0000767000-0x3b)="9cdadbf8c24f682370fbe4180000000023c6fbf9c458c6b753003a18c8be9146ad6c3ad34a865fe73de694537c503b43e221126186489b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2852, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000527000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r1, r2, &(0x7f00002c6000)=0x0, 0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$KDENABIO(r3, 0x4b36) chmod(&(0x7f0000193000)="2e2f66696c653000", 0x400001) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000b78000-0xc)={0x2, 0xbfc, 0x0, 0x80000001, 0xff, 0x10001}) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000f0000-0x30)={0x5, 0x2, &(0x7f000014e000)=[@map={0x7ed3, 0x6, 0x0, 0xffffffffffffffff}, @generic={0x400, 0xffffffff, 0x8, 0xfffffffffffffff9}], &(0x7f0000bc5000-0x11)="2c277365637572697479766d6e65743000", 0x0, 0x86, &(0x7f00003bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}, 0x30) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/08/03 03:27:56 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x82003, 0x32, r0, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r3 = getpgrp(r2) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000011000+0x7c)={0x80, 0x3, 0x1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x17e47311835a77b6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x2a2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) epoll_create1(0x80000) fcntl$setsig(r0, 0xa, 0x41) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x111180, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00004e7000)={0x100000000000000, 0x0, 0x7fffffff, 0xc, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x41a041, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xb, 0x2, 0x8f, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r5, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000124000-0x9)="2f6465762f73672300", 0x0, 0x100000043fffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x100000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x4000)=nil, 0x4000, 0x8, 0x801e, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) writev(r4, &(0x7f0000bac000-0x40)=[{&(0x7f0000ebe000-0x43)="a02471b8362e8ca3731b4dadf216aee094dfdfc89b8a5e084a2692188d96ae5ecb3cf42a2b6cbe83b45aae2a56b2028cb9f562bc90de2d22ac38f0c3840f2efb98a85f", 0x43}, {&(0x7f0000e6c000)="15f89f11e69e30b1af74a33e8624daa5d1404734220911be9c54c56c1a9a1c8848ce73e17daab7adb8bb3e7f700b1422c336a6b3ecfa6592a7c43b215a38b967cc918c6ae0862fe036", 0x49}, {&(0x7f0000853000)="6169ee32e5e9fef5e13a6d8cb15ab69706393bf8a64a658391e269073ffb60746a9c755cbbba49fe112bcb17ec308d11a54675262d435dd8c4d4135a09bbd37781f7056ab9684683b7e1f5fb4f7979ddf384a2831dfdb3cdc8375e3f2fb093802ec963dc26314e0156a82151b6234d6487907f086f74c0d7f4e297ff78a08ab1579ee53858717ed1d12d8262e271cc754d07bea3", 0x94}, {&(0x7f00000c9000)="f2e3b9a5fb61c96769f7d1fb3efad8b304bfecacdfa86c2d33434568da3fbb27a24cf3af944dc4dd360c8445011bc12dbff12983540e96908c5a92cf645d006b68bdffded446ed10303a2b79a1c28955f7b6c67914c4acf27a9c0beb52d3e71721253c92c4e51103d0fe20036d627a3c735a6070be72476a4f38bab58baa9230a819a835876743d52be029789c25016c994728540e3f4e7774b460f21f4813e30fc516aa47bb318cc966df8daea45de27aa32058390ee500c717bf0079f58e1c3526ae01f46d9d2258", 0xc9}], 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000014000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ae9000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x42424242, 0x42424242}, 0x7, 0xf) syz_emit_ethernet(0x5a, &(0x7f0000156000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x4c, 0x0, 0x0, 0x2, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x0, {[@generic={0x37, 0x12, "5d8ebd83112affd3d06ca7d898037566"}, @sack={0x5, 0x12, [0x1, 0x8, 0x4, 0x2]}]}}, {""}}}}}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x203, 0x32, r2, 0x0) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x78a, 0x0) bind$inet(r2, &(0x7f0000c07000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f00006a6000)={0x42424242, 0x42424242}, 0x400200000e, 0x1ff) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xed, &(0x7f0000eac000)={@random="8160ff0ab5cf", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x7fff, 0x3}}], {{0x8af8, @ipx={0xffff, 0xdb, 0x2, 0x15, {@random=0x100000001, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x200000000f0}, {@random=0x237, @random="9295cd88c3b7", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f000000005a2f707ced1ce1f18d63bae8cd6a06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814090ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab7450f21d2ffffffffffffffad0104000000000000f5bb635dfef2b7"}}}}) syz_emit_ethernet(0xd5, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc7, 0x0, 0x31, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, @igmp={0x33, 0xd, 0x0, @multicast1=0xe0000001, "f26e34d645c7822a8c3506dfafeb414f81d3b70a270cf7d48517765989f0a7a25dae850acd51055e2b70bc097db263c039b5544e6377cd175a8dca50213b6096703a9772c4a4bf1c3a17f57d08a473d20ae9a69ac00827a71b46fd322fbd827aec996e736722f6cea49ff1ff31eb4716637e99187a32b14823d46e9e21653223d220976fa48f12ec63c3354f03322fd7be7cf72882705a755a4c785e885a7df30e7747d14e3d01e8d4fd7e"}}}}}) 2017/08/03 03:27:56 executing program 5: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008bb000-0x6)={0x9, 0xd87, 0x99, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d2000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) r2 = gettid() ioctl$KVM_ARM_VCPU_INIT(r1, 0x0, &(0x7f0000379000-0x20)={0xfffffffffffffff8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x1000000000, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) unshare(0x0) fchmod(0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f000064e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008c6000)=0x1c, 0x80800) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb34000)=nil, 0xb34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b34000/0x1000)=nil, 0x1000, 0x1000003, 0x100000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x7, 0x110, r6, 0x1) [ 366.393908] sctp: [Deprecated]: syz-executor0 (pid 26020) Use of int in max_burst socket option deprecated. [ 366.393908] Use struct sctp_assoc_value instead 2017/08/03 03:27:56 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r1, 0x0) getresuid(&(0x7f0000415000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000f17000)=0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f28000/0x2000)=nil, 0x2000, 0x8, 0x10, r2, 0x5) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x1000005, 0x4, 0x6e7f) r5 = memfd_create(&(0x7f0000d43000-0x6)="6e6f64657600", 0x3) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x20000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r5, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000007000-0x4)=0x0, &(0x7f0000dd1000)=0x4) setsockopt$sock_int(r3, 0x1, 0x40000000000f, &(0x7f00007af000-0x4)=0x2, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r3, r2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00002e0000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000eed000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00007bf000-0x20)={{0x0, 0x2710}, {0x0, r6}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffff001, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000d16000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000b23000-0x4)="00", 0x2) mmap(&(0x7f00007fa000/0x3000)=nil, 0x3000, 0x3, 0x2001f, r3, 0x2000000000000002) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000b22000)=0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000b23000)=[{{&(0x7f0000b24000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b23000)=[{&(0x7f0000b23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000147000)="0000000000000000000000000000", 0xe}], 0x2, &(0x7f0000b24000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x81}, 0x100000000}], 0x1, 0x0) write(r3, &(0x7f0000000000)="82", 0x1) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0x45) mmap(&(0x7f00007ba000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000b24000)={0x22c4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000b25000)=0xe6c) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f000085f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) r4 = socket(0xa, 0x3, 0x3a) getsockopt(r4, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000b26000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b24000)=0x10) 2017/08/03 03:27:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x40000032, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f00003b8000/0x1000)=nil, 0x1000, 0x100000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd5000)=0x722, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000859000/0x4000)=nil, 0x4000, 0x400000000000003, 0x48111, r1, 0x27) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ce9000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000fda000-0x4)=0xc) mmap(&(0x7f00003f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2c000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000efe000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b0000)=0x10) mmap(&(0x7f0000d87000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x4872, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000fd8000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x10, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000870000)={0x0, 0x6f2}, &(0x7f0000fd8000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd6000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fd6000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r4, &(0x7f0000fd6000)={0x1, 0x7d, 0x4, @tid=r5}) mmap(&(0x7f0000495000/0x2000)=nil, 0x2000, 0x2, 0x20011, r3, 0xfffffffdfffffffc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x6c, &(0x7f0000fda000-0x4)=0x0, &(0x7f0000fda000)=0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000fd5000)="f070", 0x2, 0x8080, &(0x7f0000b2a000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x2ffffff, 0x20014, r1, 0x1fffffff) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000fda000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffd) getsockname$ax25(r6, &(0x7f0000fdc000+0xbe8)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c56000)=0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd8000-0x1c)="38d3e2bd7c3bb1cef230c58acb0fc46f0193a20201608f7c26bf50b4", 0x1c, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) poll(&(0x7f0000bbf000-0x48)=[{r2, 0x100, 0x0}, {r2, 0x8020, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {r6, 0x0, 0x0}, {r6, 0x72, 0x0}, {r2, 0x8000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x1fff, 0x0}, {r3, 0x24a3, 0x0}], 0x9, 0x40080000002) sendto$inet6(r1, &(0x7f0000fd9000-0x873)="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", 0x873, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) [ 366.451375] selinux_nlmsg_perm: 4 callbacks suppressed [ 366.456784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26041 comm=syz-executor1 2017/08/03 03:27:56 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) accept4$unix(r5, &(0x7f000040d000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000eaa000)=0x6e, 0x7fffd) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f000032f000)=0x0) r2 = open(&(0x7f000064c000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000c46000-0x4)=0x9, 0x4, 0x4, &(0x7f00008b4000)={0x0, 0x989680}, &(0x7f0000091000-0x4)=0xee3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12050, r2, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000e2e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000001000-0x50)={{0x0, 0x1}, {0x0, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = semget$private(0x0, 0x1, 0x401) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r6, 0x4, 0x3, &(0x7f0000059000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000bc3000)=[0x9, 0x7f, 0x7, 0xffffffff, 0x1, 0x7]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000001000)={0x0, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "f5124378e9378f07", "e6390819d1c7be50a4cb57e1d0625b3ff91ee427e2fce27ad83025aa43bd3015", 0x87, 0x200008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000001000-0x4c)={0x5, 0x5, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f000090f000-0x4)=0x0, &(0x7f0000937000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000118000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x0, 0x0, 0xff, 0xa0ac, 0x9}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b6b000-0x8c)={0x5, 0x8, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000012b000)=[0xffff, 0x8]) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$KVM_NMI(r2, 0xae9a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c57000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) 2017/08/03 03:27:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000f11000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x7fff, 0x92, 0x0, 0x20, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a5000)=0xb) fgetxattr(r0, &(0x7f0000f93000)="2c70726f632800", &(0x7f000098f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000019f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010f000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1988, &(0x7f0000056000-0x2250)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f087", 0x1952, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x127, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0xfe, 0x934, 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@dstopts={0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) mmap(&(0x7f0000669000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000066a000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000)="2f6465762f6175746f667300", 0x101400, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r2, 0x9) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ee1000-0x4)=0x0, &(0x7f0000870000-0x4)=0x4) fcntl$setownex(r5, 0xf, &(0x7f0000862000-0x8)={0x2, r3}) recvfrom(r5, &(0x7f0000879000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x40, &(0x7f000099d000-0x8)=@sco={0x1f, {0x703, 0x9, 0xfffffffffffffffe, 0x4, 0xcd, 0x8}}, 0x8) fcntl$setstatus(r5, 0x4, 0x42804) read(r5, &(0x7f00005ee000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) shutdown(r5, 0x1) ioctl$TCFLSH(r4, 0x540b, 0x0) close(r5) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 3: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x3) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000922000)="2f6465762f6877726e6700", 0x0, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ppoll(&(0x7f0000923000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000922000)={0x0, 0x989680}, &(0x7f0000923000-0x8)={0x0}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008c0000)={{&(0x7f00006f7000/0x1000)=nil, 0x1000}, 0x1, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008e9000)={0x0, 0x0, 0x0}, &(0x7f00001c7000)=0xc) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007e1000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000012f000)={&(0x7f00002ac000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000925000-0x18)={0xaa, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000924000)={0x3, [0x2, 0x9, 0x8]}, &(0x7f0000848000)=0xc) syz_open_dev$evdev(&(0x7f0000923000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x480800) read(r2, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 5: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f97000-0x9)="2f6465762f73672300", 0x7fffffff, 0x1) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000055e000-0x4)=0x8, &(0x7f0000f96000)=0x4) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0xa, 0x80000000032, 0xffffffffffffffff, 0x8000000000000000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000919000)={0x100000001, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x6, 0x100000001, 0x4, 0x5, 0x0, 0x3, 0x6, 0x4}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f97000-0x10)={&(0x7f0000f97000-0x8)="2e2f66696c653000", 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @map={0x7a, 0x100000000, 0x6, r2}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f97000)={r2, &(0x7f00000ab000-0xc7)="2928af2c37cb0d6715100c927f6668c52f4e3a45a68ce4c3970c584ed2e4337425dfe39cebd44ea769a6970842d3445cfed0173f43f1f15e2b9920ba8e6a16adb210454bd794cddda75d39884344b17b30a563b7778840d7ed4553ded1ba4923047127349fd281c5360367c5c67896165ab6dd963fa709008a1edd2267a21b88b46bd9fa980d499cd65c5d018eb6fe9b55d1976c2e3d12238193efe9aa83aecdae120bf4564ba5be5a4bc9eba6fbf62e5669347c31fd5513513c07fe1f92228832e1d7e2626ebe", &(0x7f0000f98000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000456000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f96000)={&(0x7f0000f96000)="2e2f66696c653000", r3}, 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000a6d000)={0x2009, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f92000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000)=0xe8) r6 = open(&(0x7f0000ca2000-0x8)="2e2f66696c653000", 0x400000, 0x20) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000930000-0x10)={0x4, 0x1, 0x81, 0xb4}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000215000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r7, r8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d28000)={0xfffffffffffffffd, 0x5}, 0x10) 2017/08/03 03:27:56 executing program 6: mmap(&(0x7f0000cb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r2, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000001000-0x1c)={0x6, [0x8, 0x8000, 0x7ffffffc, 0x20000000000a2a, 0x8, 0xc6]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x805, 0x0, 0x4}]}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x20, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r2, 0xfffffe) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc0d1faba09daa563ecf92d4f134b175ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x8, 0x32, r5, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x70, 0x102, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/08/03 03:27:56 executing program 0: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x1001, 0x5) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000006, 0x10, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xec8929369efd6f16, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f0913000a050000ffff00000002782105004ca6000412a1b50202fd", 0x1d) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f000001f000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x24) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x200400, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) r6 = syz_open_dev$sg(&(0x7f0000020000)="2f6465762f73672300", 0x3ffffffffffffc, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f00000b1000)={"0e08fceadfe94f9212006c6ab1296ff2", {0x4, 0x6, 0x2, "d22633504cf5", 0x3, 0x0}}) syz_open_dev$mice(&(0x7f0000f0b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x301080) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00008d7000)={0x1, 0x78, 0x101, 0x0, 0x8, 0x3, 0x0, 0x3, 0x8, 0x2, 0x1cd, 0x4, 0x10000, 0xc, 0x0, 0x5, 0x4, 0x9, 0x3, 0x2080, 0x1000, 0x1, 0x0, 0x401, 0x1, 0x81, 0x0}, 0x0, 0xffffffffffffffc0, 0xffffffffffffff9c, 0x3) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) 2017/08/03 03:27:56 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004d9000-0x4)=0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f0000a9d000)={0x2, 0x78, 0x24, 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, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r3, &(0x7f000042a000-0x5e)="2f7f4be2b36c5526a5534195cbffffffffffff0917ff00ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986b3867fff090000fcffff81d1000000097f39147a2c89311b32b0f6687ef5f00d0558fc80901464d9011dbf13", 0x5e) poll(&(0x7f000000c000-0x1b)=[{r3, 0x0, 0x0}], 0x1, 0x10000) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000fbc000)=0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fbd000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000fb8000)="") ioctl$TCSETA(r3, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fb9000)={0x7, 0x8, 0x4, 0xe646, 0xfff00000000000, 0xa0d, 0x5, 0x38da, 0xff, 0x100000000, 0x2, 0x200}) gettid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x200002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000fba000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x11da, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x3f, 0x100000000, 0x1}}], {{0x800, @ipv6={0x9, 0x6, "9bc2b2", 0x11a0, 0x7c, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x62, 0x4, 0x1, 0x80, 0xffffffff, 0xfffffffffffffe04}, @dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x3a, 0x21c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x16, "8fcb7e0aa9ac85672a6cd0466f6d2c4a275fb16d3367"}, {0xff, 0x8, "d5985a9c7f6a1e0d"}, {0xc9, 0x1000, "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"}, {0x0, 0x4f, "7cafe7191ff83ab0f1a5dd9133366c5b4b94789375e10523fbec23ec7cfaf58210035ded22c93c8427d54bc87811562246b4908f9994b37e9faa97e7eb3967e00200c831d8fc03b8bef172c04585b9"}, {0x7, 0x6c, "c422ae3da150c912d57ed9b79c5dc50cf9311e6603d5ce499f29d44e915ac3b2e2e875dfcc279580c724be01e00abd61c3973a5b1cecb1398ca30fa8bdaed4665fe06238b9b9a1ed2f62ada6e5bf971f75cf477abf59d6d843b20dffae68b339882d58f2c8cdd26e7882a0b9"}]}, @fragment={0xfc, 0x9, 0x200000000, 0x5, 0x1ffbfff, 0x40}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x8, 0x0, 0x0, 0x5, 0x9, "1b91ab", 0x7f, "2cd9d7"}, "cfb2cbf796bcbb70bd00b77234f656ae392d381e0fcd645d600a7efa18053788052a908e92835129ea258010cd097bb5a287da62357d32a5f453ccf5166ef8a1b136dd48b035cb775b5359d282821e33de5d40408fed5e19f2a645cfbdf5add47e8b73c9dd14d063e30f916813ab5030eb75dd8cc451f77c970985fb672cd5418006a1461838248e"}}}}}}) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f00006da000)=r1) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f00006e7000-0x8)={0x42424242, 0x42424242}, 0x3, 0x7fffffff) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fbd000-0x4)=0x2) r8 = gettid() ptrace$peekuser(0x3, r8, 0x6) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x400) syz_open_dev$vcsn(&(0x7f0000b04000)="2f6465762f7663732300", 0x7, 0x1) r11 = dup(r2) ioctl$LOOP_CLR_FD(r11, 0x4c01) syz_emit_ethernet(0x36, &(0x7f0000fbc000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x8000, 0x0, 0x28, 0x0, 0x0, 0x2000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000336000-0x10)={0x0, 0x2710}, 0x10) 2017/08/03 03:27:56 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d22000)=0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008f1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000538000-0x4)=0xe8) mremap(&(0x7f0000109000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f000001d000/0x2000)=nil) mlock(&(0x7f000001d000/0x2000)=nil, 0x2000) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x800, 0x0) mmap(&(0x7f0000dae000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x800000000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) ustat(0x10001, &(0x7f0000e6d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f000001d000)="1000000000737465647d2c4d00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000002000)=@hdr={0x1, 0x80, 0x7fffffff, 0x0, 0x8, 0x3, "e04753b588d86625cf7a33f755ef0e53e1667d95eb1689f246de37360df83a01d97c6f9073f914a5e026f6c8fd5325b5b400459c650b74c54e3b8d19784a42a026a53a20f36ee38f81b24dc513798b65c486bd77a7e3b3cd1730ac4a70ccf199c09283c85297d6cf844893c7dd9ae2d8ab5dd95e6a80d243137f1c353877ecc7074bf04202dc9ce85b4c992330f562c0d5b58ed58207452b02c5aa2728874f4448127e982fe3760db2f12ced2ee2ee4d0c72333656d4e988c8d573b683f1002703a8a6229dc24ec6ffa27d5d46abb2290f463660eac71241443390106def"}, 0xe8) msync(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x6) mmap(&(0x7f0000345000/0x3000)=nil, 0x3000, 0x3, 0x8050, r2, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000001000)="70726f6300", 0x5) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000002000-0x28)={0x0, 0xffffffffffffffc0, 0x1, 0x20, &(0x7f00003b6000/0xd000)=nil, 0x6}) r4 = socket$inet6(0xa, 0x2, 0x3) mmap(&(0x7f0000364000/0x3000)=nil, 0x3000, 0x100000d, 0x10, r2, 0x0) mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x2010, r4, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:56 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f00005f2000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d26000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000065e000)=0x80, 0x80800) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000901000-0x8)={0x0, 0x6}, &(0x7f0000d27000-0x4)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d27000-0x20)={0x7ff, 0x0, 0x5, 0x9, 0x7, 0x401, 0x3, 0x20, r2}, 0x20) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d25000)={"e4af75d677782b1a3a39247e8b44d3cb", {0x4, 0x5, 0x2, "ea5d9010dac1", 0x8, 0x0}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ba7000-0x4)=0x0, &(0x7f0000d25000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000026c000-0x8)={0x0, 0x0}, &(0x7f0000a91000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000406000)={r4, 0x53, "2eae7c60a991f439b01d292e95c5ee48c734b7c1ffb00416c0bca4b8bfddeb7a4399e36b7a5114bc419ae079a4baf13bc7a7b97899072a4bdfa016ddc633be7b75a5ee00bbb631bb0c19795e8e3e61cb25cb8f"}, &(0x7f0000110000)=0x5c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000aba000-0x4)=0x0, &(0x7f00002f8000)=0x4) r6 = syz_open_dev$vcsn(&(0x7f00003a9000)="2f6465762f7663732300", 0x1, 0x1) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r6, &(0x7f0000395000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000034000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000040e000)=@assoc_value={r4, 0x372}, &(0x7f0000d27000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a47000-0x8)={r5, 0x9}, 0x8) r7 = msgget(0x2, 0x12) msgsnd(r7, &(0x7f000052f000)={0x1, "1102e32f836429f1a5d9c9de030c27280d6ccaa724c4"}, 0x1e, 0x800) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000d27000-0x8)={r4, 0x1ff}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d26000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017a000)=0xb) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000d28000-0xe)=@l2={0x1f, 0x3f, {0x8000, 0x1, 0x7fff, 0x8, 0x7, 0x2}, 0xfffffffffffffffa, 0x80}, 0xe) 2017/08/03 03:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000575000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000400000)={r0, r1+10000000}, &(0x7f0000019000)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f00001f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0xe2000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000014e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea8000-0x4)=0x8) nanosleep(&(0x7f0000820000)={0x0, 0x989680}, &(0x7f0000654000-0x7)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000630000)="2f6465762f73657175656e63657200", 0xa0100, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000800000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x8000}, 0x80000001, [0x4e32, 0xd5f, 0x3df, 0x80000001, 0x500000000000000, 0x1199dc7c, 0x4, 0x4]}, 0x5c) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000c0c000-0x4)=0x0) futex(&(0x7f0000a6a000-0x4)=0x2, 0x80000000800b, 0x4, &(0x7f0000ee0000-0x10)={r4, r2}, &(0x7f0000048000)=0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x40, 0xc, 0x1, &(0x7f0000fb1000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) utime(&(0x7f0000eb5000-0x8)="2e2f66696c653000", &(0x7f0000f07000-0x10)={0x90d, 0x2}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00004dd000)=0x5) getrusage(0x0, &(0x7f000031e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/03 03:27:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00005ed000/0x3000)=nil, 0x3000, 0x3, 0x1014, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = semget(0x0, 0x7, 0x0) mmap(&(0x7f0000e99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000e99000)=[0x9, 0x9, 0x7, 0x82000000, 0x80000000]) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e98000)={0x0, &(0x7f0000e98000)=[]}) mmap(&(0x7f00003b5000/0x1000)=nil, 0x1000, 0x3, 0x18851, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r5, 0x2000000000) r6 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000293000)=0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000106000-0x10)={0x1, 0xc5}) munlock(&(0x7f0000099000/0x2000)=nil, 0x2000) ftruncate(r7, 0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d30000)="2e2f66696c653000", 0x0, 0x80) readv(0xffffffffffffffff, &(0x7f000000f000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3) madvise(&(0x7f000077e000/0x2000)=nil, 0x2000, 0x9) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f000088c000-0x4)=0x0) ioctl(r6, 0x7, &(0x7f0000fbd000)="c5016c8e7958c1a189e5d6a2455bb8c02a69dda3d11e23ecdec5c1698377dc5eaa685d38cec1bf8d940c6e11e0b4ea350686ab8b51f2f534ded9dcec591a6e3a40480cf0c15ee5b879ada9bfa22bebf7cf412fa632902478ea8670d7481a93d51348e0ab3b5529a375303846eb88597507842a8498d9592a3cede5") 2017/08/03 03:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000718000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x1000005080, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00009d4000)={0x2, &(0x7f00003e7000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000a00000)={r1, 0x3, &(0x7f000096a000)=[0x0, 0x2, 0x7], &(0x7f00004bc000-0x10)=[0x2, 0x4, 0x2, 0xfffffffffffffffb], 0x25, 0x4, 0x6, &(0x7f0000d98000-0x10)=[0x2, 0x7fffffff, 0x6, 0x77a73f68], &(0x7f0000552000)=[0x8, 0x6], 0x0}) r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c653000", 0x80000000000044) fcntl$setlease(r2, 0x400, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) pwrite64(r3, &(0x7f0000106000-0x40)="02000101b15897426f1d25a50a671f3527e341f27409fc144170600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552ae96b8cfae58", 0x40, 0xffffffffffffffff) renameat(r0, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") memfd_create(&(0x7f000017e000-0x1)="00", 0x1) r4 = socket(0x11, 0x2, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) 2017/08/03 03:27:56 executing program 5: semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000674000)=@ethtool_sset_info={0x37, 0x0, 0x0, [0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000914000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f000085a000)=0x2) modify_ldt$write(0x1, &(0x7f000024e000)={0x3e2, 0x6, 0x34cc, 0x2}, 0x10) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d1d000)={0x0, 0x7ff}, &(0x7f00006c6000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000109000-0x20)={0xffff, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000088e000-0x20)={0x2, r6, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000868000+0xb55)={0x3, r7}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00002f2000-0x8)={r5, 0x3}, 0x8) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r8, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f00005aa000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f0059000f35f30f350f011cac", 0x29}], 0x1, 0x52, &(0x7f0000442000)=[], 0x0) getsockname$inet6(r3, &(0x7f0000365000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000187000-0x4)=0x1c) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00006ab000-0x8)=[0x4, 0x0]) fcntl$dupfd(r1, 0x406, r8) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000ba9000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000377000-0x37)="670f228366640f01df0f01c965260f01ca3e0f350f019a0f006635020000000f22e06466672ef65fb80f51420f9f1cf64e000f01990000", 0x37}], 0x1, 0x8, &(0x7f0000267000-0x20)=[@vmwrite={0x8, 0x0, 0xffffffffffffffe0, 0x0, 0x401, 0x0, 0x6, 0x0, 0x3}, @cr4={0x1, 0x0}], 0x2) ioctl$KVM_RUN(r8, 0xae80, 0x0) getpgid(0x0) 2017/08/03 03:27:56 executing program 6: mmap(&(0x7f00006a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$urandom(&(0x7f0000437000)="2f6465762f7572616e646f6d00", 0x0, 0x100c2) bind$inet6(r0, &(0x7f00003d3000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r1 = fcntl$dupfd(r0, 0x40000000000000, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) sendto$inet6(r1, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getxattr(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f000045f000)="657468305b706f7369785f61636c5f616363657373656d302873656c696e757870707031b72a757365726370757365746e6f6465762d246c6f7b00", &(0x7f00009d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) sendto$inet6(r0, &(0x7f0000850000)="f6", 0x1, 0x0, &(0x7f000023e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000866000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000939000)={0x0, 0x76, "114e16d6221234ced7addd5180690bbc2a5dacf872ac68578381e8fbe69757be24d7c78137a31b71ca7b4ad4fc6815dedd6ee284e94308bb214b6dd9e23b8c04fc53d90845c291dede9992f6466c111e8c2d88b324abc4d9980720e849f9ad72cf198e703d5c414b8dbe28702ee41f3eafb1b5994acf"}, &(0x7f0000c95000)=0x80) connect$inet(r1, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00003b6000)={0x3, 0x5, 0x9}) faccessat(r1, &(0x7f0000fa1000)="2e2f66696c653000", 0x4, 0x200) prctl$setfpexc(0xc, 0x10000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000eb000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000d21000-0xc)={r3, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000be9000-0x8)={r2, 0x2}, &(0x7f0000b3b000)=0x8) llistxattr(&(0x7f0000ea6000)="2e2f66696c653000", &(0x7f00007d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000027a000)={r2, 0x2}, 0x8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) shutdown(r1, 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000aef000-0x8)=0x401) r5 = semget$private(0x0, 0x7, 0x4) semctl$GETPID(r5, 0x4, 0xb, &(0x7f0000dda000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername(r1, &(0x7f0000b78000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ba000-0x4)=0x10) r6 = semget$private(0x0, 0x3, 0x23) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d73000)={r4, @in6={{0xa, 0x0, 0x8b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000192000)=0x8c) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00009bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/03 03:27:56 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x2020003, 0x4001e, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:56 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f000021b000-0xc)={@multicast2=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000001000-0x10)={0x44a, 0x1}) r1 = msgget(0x2, 0x428) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000de6000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de6000-0x4)=0xe8) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de6000+0xa7b)="2f6465762f73657175656e63657200", 0x44500, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000de7000-0x8c)={0x3, 0x5, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f0000de6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000de1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000673000)={0x0, 0x0, 0x0}, &(0x7f00003b2000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ab8000-0x4)=0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de6000)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f0000de6000-0x78)={{0x1, r2, r4, r5, r6, 0xc, 0x101, 0x0, 0x0, 0x0}, 0x1, 0x9, 0x3be, 0x8, 0x0, 0x2, r7, r8, 0x0, 0x0}) socketpair(0x11, 0x807, 0x7, &(0x7f0000de5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r9, 0x890c, &(0x7f00007c5000)={0xff, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x6, 0x10000, 0x10001, 0xe5, 0x0, 0x8000, 0x0, 0x5}) accept$netrom(r9, &(0x7f0000d5b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000de5000-0x4)=0x10) r10 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000de2000-0x10)={0x1, &(0x7f00004d8000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f000018a000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$sock_buf(r10, 0x1, 0x1a, &(0x7f0000de5000-0x1)="00", &(0x7f0000de3000)=0x1) ioctl$sock_ifreq(r10, 0x8967, &(0x7f00005d7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2017/08/03 03:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00007e0000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e9000-0x11)="2f6465762f7667615f6172626974657200", 0x111000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd2000)={r0}) r1 = syz_open_dev$mouse(&(0x7f0000704000)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00005d1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xaf05, 0x3, 0x0, 0x800, 0x2003, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) r2 = memfd_create(&(0x7f0000ebe000-0x4)="47504c00", 0x3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004d2000)={0x10000, 0xd9, 0x3, 0x1, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ee000)="2f6465762f6877726e6700", 0x40000, 0x0) sendto(r3, &(0x7f000078d000-0xd3)="b3d94c713f543bd59ba1988b37155656d841a493f17418b6a29be806cf49bbd5e6bcf06f99273b2581c6eb63efe18b5fd32422c94d7b4d95d14ba08a0afe407ca080b1b32c8cbac441e913de11dd1962ec29aa79fbc8fd3ce89b0c6e37eba28d46971d171655faa07b63b3efffee0b9eea77ee6683a5d25408ffe8cad74336f5d9be2be5c29f94e880b8ac828fab9b688d54110e2afd4ed969d39b1c4922171d52bece139e9922e52b43c20351d37c36adf1ec33583ec8cddd33188d5bbfc4210e01b36e06cecfb35077ff9405947a5d538a4c", 0xd3, 0xc0, &(0x7f0000b82000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f64000-0x2)=0x7fff, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000088b000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x97a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x9, 0x4, 0x94}, &(0x7f0000d04000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000dfd000-0xe8)={r4, 0xdd, "28e74b5ced3657d011d19f52adbb606f2728572eba4bbfcb94f41e6ded18c36c6dea7af6f96874d0aa3f804309b1c45f16f42e3bebf26bd9e233f447525b376eca2f8fba1be2fbc6a1bac5f26d365c0beb390db19ddf65650c5eced9f933a7df7810e43cb946f1f54291af5110d0f15c7305e62f88fdee2f13c9eb471fa6063c3935873ad1b22f32e088a58a551f4dfafa4ad16c481a2bb39b84b7b8c08f4eac5625419942e6d90403debedafdbf8e442318c06f1947c18fc7cb7d719770dee1c1b5afea9a3068bded1f3d0a3dad2260aeee8552c9ea16565d0276f1a8"}, &(0x7f00000ba000)=0xe8) keyctl$session_to_parent(0x12) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, &(0x7f0000491000)=0x7fffffff) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f000084c000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = getuid() fstat(r2, &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a7d000)="2e2f66696c653000", r7, r8) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00009de000-0x4)=0x0) getpeername$ax25(r3, &(0x7f0000413000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d0000)=0x10) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f000082a000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) gettid() 2017/08/03 03:27:56 executing program 4: mmap(&(0x7f0000c05000/0x4000)=nil, 0x4000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) time(&(0x7f0000218000-0x8)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "7360636900000000002846000000", 0x4, 0x83, "6563622874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) syz_open_dev$loop(&(0x7f000017f000-0xb)="2f6465762f6c6f6f702300", 0xd436, 0x20000) r3 = accept$alg(r2, 0x0, &(0x7f0000b4d000-0x4)=0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000010e000)={&(0x7f0000b15000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008d1000-0xc)={0x0, r4, 0x0}, 0xc) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000171000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000efb000)=0x1c) open_by_handle_at(0xffffffffffffffff, &(0x7f00008f2000-0x108)={0x108, 0x48000000000000, "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"}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000afe000+0xaab)="7965616800", 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000431000)=[], 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000062000-0x10)={0x26, "6165616400000000000000002000", 0x0, 0x110f, "746e6570726573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = syz_open_dev$vcsn(&(0x7f0000360000-0xa)="2f6465762f7663732300", 0x7fff, 0x10000) ioctl$TCSETS(r7, 0x5402, &(0x7f0000a56000+0x38c)={0x8001, 0x3, 0x100, 0x3, 0x1d8, 0x5, 0x3, 0x100000000, 0xe679, 0x9, 0x9, 0x6}) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000c07000-0x8)={0x1, 0xffffffff, 0x4, 0xe934}, 0x8) getsockname(r3, &(0x7f0000020000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000094d000-0x4)=0x60) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002c1000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000c06000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c06000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c07000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000036f000)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) sendmsg$netlink(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x1e, 0x209, 0x0, 0x0, "0a8d534c00000000f3"}], 0x1c}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000b30000-0x20)={0x1, 0x2, 0x80000000, 0x5, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r8, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x12, 0x201, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f000008a000-0x4)=0x0) readahead(r1, 0xfffffffffffffffd, 0x81) getsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f00005bd000-0x8)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000cab000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x40000000000011, &(0x7f0000001000-0x4)="e5172aff", 0x4) 2017/08/03 03:27:56 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001a6000+0x72c)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x171000)=nil, 0x171000, 0xfffffe, 0x32, r0, 0x0) lsetxattr(&(0x7f0000170000)="2e2f66696c653000", &(0x7f0000170000)="766d6e657430766d6e65743100", &(0x7f0000170000)="2f70726f632f39b1", 0x8, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000171000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000171000)=@file={0x0, "00000000000000000000000000000000000000000000000000"}, &(0x7f00000ca000)=0x1b) 2017/08/03 03:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e9000-0x11)="2f6465762f7667615f6172626974657200", 0x111000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d5000)={0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000704000)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00005d1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xaf05, 0x3, 0x0, 0x800, 0x2003, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) r2 = memfd_create(&(0x7f0000ebe000-0x4)="47504c00", 0x3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004d2000)={0x10000, 0xd9, 0x3, 0x1, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ee000)="2f6465762f6877726e6700", 0x40000, 0x0) sendto(r3, &(0x7f000078d000-0xd3)="b3d94c713f543bd59ba1988b37155656d841a493f17418b6a29be806cf49bbd5e6bcf06f99273b2581c6eb63efe18b5fd32422c94d7b4d95d14ba08a0afe407ca080b1b32c8cbac441e913de11dd1962ec29aa79fbc8fd3ce89b0c6e37eba28d46971d171655faa07b63b3efffee0b9eea77ee6683a5d25408ffe8cad74336f5d9be2be5c29f94e880b8ac828fab9b688d54110e2afd4ed969d39b1c4922171d52bece139e9922e52b43c20351d37c36adf1ec33583ec8cddd33188d5bbfc4210e01b36e06cecfb35077ff9405947a5d538a4c", 0xd3, 0xc0, &(0x7f0000b82000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000b9c000)=0x7fff, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000088b000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x976, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1001002, 0x43, 0x0, 0x4, 0x94}, &(0x7f0000d04000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000dfd000-0xe8)={r4, 0xdd, "28e74b5ced3657d011d19f52adbb606f2728572eba4bbfcb94f41e6ded18c36c6dea7af6f96874d0aa3f804309b1c45f16f42e3bebf26bd9e233f447525b376eca2f8fba1be2fbc6a1bac5f26d365c0beb390db19ddf65650c5eced9f933a7df7810e43cb946f1f54291af5110d0f15c7305e62f88fdee2f13c9eb471fa6063c3935873ad1b22f32e088a58a551f4dfafa4ad16c481a2bb39b84b7b8c08f4eac5625419942e6d90403debedafdbf8e442318c06f1947c18fc7cb7d719770dee1c1b5afea9a3068bded1f3d0a3dad2260aeee8552c9ea16565d0276f1a8"}, &(0x7f00000ba000)=0xe8) keyctl$session_to_parent(0x12) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, &(0x7f0000491000)=0x7fffffff) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000229000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = getuid() fstat(r5, &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a7d000)="2e2f66696c653000", r7, r8) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00007e4000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00009de000-0x4)=0x0) getpeername$ax25(r3, &(0x7f0000413000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d0000)=0x10) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f000082a000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) gettid() 2017/08/03 03:27:57 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, r0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000001000-0x13)="6c6f2f707070305d6d696d655f747970654000", 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001000-0x54)={{0xfffffffffffffffd, 0x8, 0x400, 0x200000000, 0x7fffffff, 0x3}, 0x5ee, 0x4fb9, 0x7, 0x401, 0x2, "df854cbf79c9199356fb8e104e2660e24f7ee0d9c140a9a619439a25797268f1fc8dce3b646de1ac3801cd7c8f1a29e2a40e10c2ebbb8cc40dff2cc1d9"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e63657200", 0x1, 0x0) write$eventfd(r1, &(0x7f0000001000)=0x9, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x6, 0x5, &(0x7f0000002000-0x28)=[@map={0x9, 0x5, 0x6b, r1}, @generic={0xa4, 0xe005, 0xfffffffffffff86d, 0xfffffffffffff000}, @map={0xfffffffffffffff8, 0x2, 0x6ac8f2b3, r2}, @map={0x1, 0x9, 0x1, r3}, @map={0x80, 0x7f, 0x1, r0}], &(0x7f0000001000-0xf)="766d6e6574315e2c2a236c6f2f7700", 0x9d, 0x67, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f}, 0x30) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x4}, {0x3, 0x0}, {0x3, 0xffffffffffff01bf}, {0xb, 0x7}, {0x3, 0xffffffffffffffe0}, {0xa, 0x3}], 0x6) getpeername(0xffffffffffffffff, &(0x7f0000ff9000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000-0x8)={0x0, 0x5365}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000)={r4, 0x101}, &(0x7f0000002000-0x4)=0x8) 2017/08/03 03:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000439000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aae000)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x8000) recvfrom$ax25(r0, &(0x7f00004f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x40, &(0x7f000079a000)={0x3, {"0ef80072f606b6"}, 0xfff}, 0x10) memfd_create(&(0x7f0000dc3000)="31010000", 0x2) preadv(r1, &(0x7f0000ddd000)=[{&(0x7f0000f1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f02000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000147000)=0x0) r2 = memfd_create(&(0x7f000098c000-0x12)="6d6e6574302400", 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000867000)={0x0, &(0x7f00008ca000)=[]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000130000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ppoll(&(0x7f00000a1000)=[{r1, 0x0, 0x0}, {r2, 0x80, 0x0}, {r1, 0x2, 0x0}, {r0, 0x8000000000000400, 0x0}, {r0, 0x80, 0x0}], 0x5, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f00004dc000)={0x5}, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000452000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003ab000)=0x23) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r5 = semget$private(0x0, 0x0, 0x300) semctl$GETZCNT(r5, 0x9, 0xf, &(0x7f0000b44000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x2, &(0x7f0000318000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f000064d000)=[{{r6, r7/1000+10000}, 0x1, 0x53, 0x400000002}, {{0x0, 0x0}, 0x965, 0x81, 0x87315}, {{0x77359400, 0x100000000000}, 0x20000000000006, 0x800000b, 0x6}, {{0x0, 0x0}, 0x0, 0x1fd, 0x100000001}], 0x60) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) ftruncate(r3, 0x10000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d8f000-0x10)=@generic="5aa858c3ef4a056ebf2db4d6fc5b5925") epoll_wait(r3, &(0x7f0000b3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xba9c) sigaltstack(&(0x7f000081c000/0x3000)=nil, &(0x7f00004e2000)=0x0) fcntl$dupfd(r4, 0x40a, r2) getresuid(&(0x7f0000950000)=0x0, &(0x7f0000754000)=0x0, &(0x7f0000735000)=0x0) getgid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000cec000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000fbe000-0x14)=[0xffffffffffffffff, 0x0, r8, 0x0, 0xffffffffffffffff]) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f000094a000)="0000000000000000000000000000000000000000") sendfile(r4, r3, 0x0, 0x72439a6b) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000c88000-0x4)=0x0) 2017/08/03 03:27:57 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e0000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x8000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000cd6000-0x4)=0x10003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000046c000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0xc000000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x2, 0x40000000800) pipe2(&(0x7f0000e76000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) splice(r3, 0x0, r2, 0x0, 0x203, 0x4) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000b22000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd5000)=0xe8) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000243000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x2, 0x4b1c, 0x4, 0x80, 0x80, 0x7, r5, r6}, {0xfffffffffffff000, 0x81, 0x2, 0x6, 0x4, 0x6, 0x7, 0xffffffffffffffe0}, {0x3e380000000, 0x5, 0x960, 0x7fff}, 0xfffffffffffffff7, 0x800, 0x9, 0x0, 0x20, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x80}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d8, 0x3, 0x3, 0x8, 0x3f, 0x9b, 0x9}}, 0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000f63000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c84000-0x4)=0x14) futex(&(0x7f000000c000-0x4)=0x0, 0xb, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) sched_setaffinity(0x0, 0x8, &(0x7f00000df000-0x8)=0x1) unlink(&(0x7f0000f34000-0x8)="2e2f66696c653000") pipe(&(0x7f0000807000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = timerfd_create(0xfffffffbfffffff7, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000019d000)=0x0, 0x4) write(r4, &(0x7f0000d1c000)="8daad91ef001d85565bf6d9db52f689f2b9e64121adcc74e4ba07f6b340d4637f93ab80f38f1c028a03a22b98d596b7d34773550d2eabd574284afa26c1027a8ca73d543e833b3c837c0b8686db1fa8ff1f70cf746c4ce84e02cd6faeb66c635ee8385d88ed67b23ef105f320da08cb74cc89e63df98ba41db626cac1243384c0b77378f613de2585688112a27257876225ddfd0af5431", 0x97) fchmod(r8, 0x10d) socket(0x17, 0x0, 0x5c) memfd_create(&(0x7f0000a39000-0xe)="2f6465762f7573626d6f6e2300", 0x2) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2017/08/03 03:27:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpriority(0x3, 0x0) socketpair$llc(0x1a, 0x800000000000, 0x0, &(0x7f00003e2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000db7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000611000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f66000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000f65000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f65000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000855000-0x4)={r1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000115000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000+0x67f)=0xe8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b95000)=0x0) socket$inet(0x2, 0x5, 0xf23) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f00003b4000-0x10)={&(0x7f00008fc000/0x4000)=nil, 0x4000}) r4 = socket(0x1, 0x1, 0x0) getpeername$inet(r4, &(0x7f00006a4000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003be000)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000f97000)=0x7590a6e5) 2017/08/03 03:27:57 executing program 1: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r1 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030a000/0x3000)=nil, 0x3000, 0x3, 0x29010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xbca, 0xffffffffffffff8a, 0x3, 0x5}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r3, 0x1}, &(0x7f0000001000-0x4)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000002000)="6465616400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="2600", 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) setsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r4, 0xfffffffffffffffe, 0x3}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x50)=[{&(0x7f0000003000)="eebe86e8415e19ca061802078fc42cf71435f34fc52b04bfd6deea29960d750f6c2961afb991a31e04c44a93b97526ca16fd6d2ea12845f644bf3003c7733a79812c4dc64b10f8bb689aae948b5ca7f60e377b9b8d6e224f2dd2d69a346e03b42de08f2afe9ac4cb72d65094bc42606afc832f9e99fdd668815cafabcef816c59e18cf5c07d6f2b8340eae4b86c699ccdf5220e29a522017175c4ba49df3db60101729af06f67a584dd664c355f21f3fd212c088e73dde95ccb585b3725cda39fd49409e462798d6fcef8f6ea8f5196d24e01890791eb7d076a7d5cd5c40dbdbbdf91cbf1d3ff201672cda25551bd7e168719f0583318f531396532692b3b2f5032b699b9826031b40b15f33eb0bbc3ec98848129192f2c71905c3cc26a9e487e9541a204ab6fd6d795b4f283706e2ca011349a6eb3695310e533b5da84b8e93b3f8e2ca56d1827c415152b6930c6da0202887764ec70d94ea169ee88b1b4309b01bd6a2242f84f2208db3b2df6d7426cd0a4a8fb20a96c2ea70b94d2c2568a36648248712ec9179c0d8757cf5c4784b3795cd5a7baca2fdadea54adc2493e7b2d5fa8c3bee5cee446063a4bd57be95c49f0f80362d6dc9b89a5f936453d88b126f8e2fb2ac42a889be7fdc7915d87e9cc2c647b20af19587f4ab60b1ee1c6df64cc622806adfa4c1755b5b206342904c1fafe1a78a8d7f6c3a8d092b0eb81c250a684872590a4507e06c3ce26d1a6b1a37c1f2e35ca99da8fcaad4ef417a50280f817624940b526e655677927a61fa81c6fdba404a4fe1e0eca06fee3d2af770154ad1ac83fb73c3bcff3801408bb99b6bd1ab474c22c3361b0c9400072df5b5ea710c9d4679113aded1e2dacb712583fa36b9bce29ef5bd00ab649c0557ce1502eba032156299a87350373c353ef7fa0d476c6b058e3d538f1db3def303efa78855c196b73670b985c7fdf096a3f4cb3a8fb3532e135fbb61ca06eb9d830163dd91bf79e26a14e72da3ab678a6a8843456977bf9002cace54a93cbc0a72225029c896b5113674e662d953dd1b7ada53285aefd7a27c511a962f952a5e294391beaa90510f30025cd286b2584d02b54d4112e6cc40326700504ba362a010ba3fae31a6655cea196ca1f3955440d84cae29989918100112ccdbc23c3b90382dca1382ef8e3f6a6654ae9ef5c1abab417e8a15a314c5893cad28ef58633c7fdbec51f58b3db78dd6ce4c0e3b54bbdb0a8e3a7baa25bc72fab1871ba45d7913ffcac59c3b551cb9769b61f32ee4fa3207df499d5a53ab78738edc292acbf51e6a377839fcc9733d425278ba76f495cd15f2200fbaae17808522236440afb4c74ef68894b2065b7d3568869cf80db2dfffd218768cd0234e98cbe2c2766dbe1490fcd59dea9688a79ec845ac6899038f35abbd0f60418f4111539badb58861033db05da496de3480b0b18e3adcfcd8f3edd2a14ee0bdbed8f8acac65eb1630d81524cb70c5831ef8cc15803cb4c94b1ebd7cf5f5e3b156f2720e0802a57370aede89645c1903e7c4c2981836e29f8e20743d69f52a7a0bbed6a0d1a7ba0489b7d05be6d287fc1f0a811d1965d1c57d978a13be54e8e7d74536d37910fd7ccf1bf31a0fb0a03e310ed16007feae2ebf6395b6c87fec85a50e9a633bd1e16c1ff1a21d2a2b49de5f1f3c307e143a7b57bea9d609137138ec36636d5f1cba8e128b8300633c9cf12728cb6404164f1c20da5b393d325194a5513a3603fb390d5580e4f2cdb8b8a242bce70c1c29feab9cb60eae3441f8e014b60b2de6098b6b9cf336bdf17ea617880ffa972b89ae4c3c65ce683000f7b4e1944c227b85167a8fea57bb6450b8d327d3b0164057cd7570c91b6a8e43305595d9c720cebcf8cf3b7d7ed7359cbb04f7dbe8d4e76befb0fe4b01f6e45433cb7038ef68b7bd5140c8c1c232e80a5639ba1e0bb927940007073ef5216eddaed83e761ae158ccd881e627d7384564ba45d1e0a1d8c70e753e551bba2ca298c8b03f43dbbd22443a4e56dd2db949b80e1bf01b5348f221938d1751702c22cd300f678bcc652fd67766fb33ab0bcb945138c6c304bf6b8a7176592d09bd7c0d52496421ea527fb863b82010a510c568977e5e1becac3932e0233f5d503e90180c541ac64bc33546e5f3ba06ed86d8210b7c1d670883e85cfe1128b2e556cdac2cbda81d222e0b7c3953137b5c570cf217433216fcd2cf6382d94a8fcc6031f130dc11c09fa2d8c6c58b8a11b5f0f868d9b90d34a20ccd27460c4e71192be6a5ee3a46093f74829ce440b42bfb5f9b7b22685c30ea6d9394aa3a34a6a47371d8c80502b2bab81f12ba30df1c53c0922450bdd10a9b9b2e1d86139093a4cd2e3916113843eeb9eb6c71e5ed23a51e88bb9ca08501dbe3e414e3c87edb1a87be743209dad6cc34e0bc362d34e7bd570ebac95f09f8a8e5daf1abf50e75475950b48c287dfd967dd0690740825c37197e1c3b83584581f2512dd7131bc5d76d80b1fe4c7cf87f187e1aaef024d17a8a59e9f66b7356f6b9d76fb23da263dcf6aa5969f7a280c4679092db10acbbb358835aad43e6637136345a885a3d6ea489995e86bc946c4cf0cdf870e85a3f828a28eaa3739908ccbbccd762623188bffa32f158fe7f086298164892e30f853f0a9a8ccd663a40a05b0e30d920a682943b60932003fc985365e2ba0f3a249c6218c43aabefe8c2d8fb0fec883b09fa76e203c289f697982b5a4816dcc1811f6aea69d94e0ded2128d615cb1d7030ef2a8962bc871ce9646a93914565ac9a410df29204bdec17d68ff3d8f0b33d5c3a091c24ad82f7d514d9f1a2a373821cd5bd8cbe1afa5e092fc65d8c55a75c5c4c88e9a236dc7ad72402b4369b6c2df0497f21258ecdee67d031714a11a7b651950dad4789e95de73fbc16904ec6ad615d7fa89afb8220cab7303ff21209343db6693f55e5a41175c0c5e0ee9812b87ae27f79f230dce4d881087633be2ba035ba6e12a2354ebe39d4cbf1f2b2db2c692f0f981b4e6d7655879c4ae50469cb95e4dbfcb6b74a75736c7ebbc73783fc9c02d9912d77e6621ae96b22d9758359b9e10c941a0516bdb07865b1b1c568024cbfeb7f5aed8b873b4994f8819e132b32aa4b5180481394171ca5ab630a1bd19c3c4eb5f49514d34dd3c20e384b8f9a533eb48fcb5a19c0aed28e9f0693218259bffaab30855b540260b0081f28b71415c1a2ebc5d42c3291f7d9a1ba0e4b848ff15b01954ed7517cb317e6d91a53db090ad13da55798a8b52415222d703eecae0eec0c5810d8f346901587183c33d522a8b6d05d1714001e61251098f9529b9074cfd75b9178fc66f7b3170eb5bb3e7e5250002bf07d49dd47a98690d2be4071a034b7fc9890c205309ea361b4e08d903625a9e17546100729ef3cedc0251677594d6f57640b20e8e492a3064f91c15b409c72ffb4348ace67ea391b4a5ddd993c6b258ebd78afc67d2432892437a98b0caa1e60b3dc0a9f9dd1bb31148112a071a4e5de5dbe4dd4c777a3dc4c2ac2542067af592499117ba149b4b83775a436b55778ba6749f29377cd9e8b8ece3b8cd0a20e7dba7be2ec2dcb081eebea483380ac0cb503d21953cacdff7cd77e7c63aa7acdbe2c6bc0b5e746b93c3ec6ee1c070d63326343b07f3517ee12d0bd9b16b72b10b9eb18ae182081c82a9bce50aae03574eb47652d2fe4beb1663055aed8195e721e280c402069abf9a26ae3bb77fd73759ef9dee51a1ec8f39838990fe58f4d8c41e5f687f1b1572ee2285251db0feeb0a573a600c74759d14ee70452cce0889344fb8570f1aed5813b19080cb3daca8ea3cc990d0bd6ee2de746ea9388075f1d5add6bb284927f16e5644090d89aa4c55cde2a31822bd8b6cfaad017078c6e6b9d28c321aa43733eeb6038c6d53dc195273f86b40ad6c4132a3b912f853359618dc124fa6b09298f63f3811aeb684ffcec0941a73c81164c9632172ce27ed23c54d897f935f96630f998b90aa8a2606f52d30fa99487e57ef4bbd91a2cc086d8bd4c23e2830dd41e814463075b11625b96054f1b1ec828a0e0e1afe4125dcc0b49177a0715099678bfb1b4d5a0331af3c0f589890338507513f645ecb6492b28cd37a294093f40e663d725371ec18ba59d2ae94d1817486f6b260d850a81d03bc7b973b461fc57e2da918294d79cb7d434bde7ec78b4b5d436e647765f03eaf68f21167654a55d8ef095976c43ccbf5bb5eb9f70f31335d0dbd5e1d0d6fe44864a92ee215b7158b686e4c1477054ebb5dfa849ac164cf6798e7d31941761b0c1496bba451bf51fef6d88192a6bf068e82f0660eb779f3bb2a39bad1c279586b0a0b803d1450e4c57611754b79e9754b08a03167cb0adad427d245b1d3b1051b983fbf47b5ade3c9db66a600fdf74493130073eb76a509c6f9d4f7fefd7fd1fd01611f83b38d9d0479cdb29d364ce6a810f2b20ddc1e2f903502e2e28701b00d9102cb64f6049e18cb3dae461f3c3bc5d8c10e811d9212d53b721623bfe39d23580a5c8f16da9df72fb2986b8654ff6bb833cd6a39920adce2320405abe261ec60c310e184624ae684f2a91cf63d27979f05e0630851da8f5c789a57ceb91490131ac7391324a4218093e37cce0b5bee9f9e0a3b568a55297ad8b378e2808f820b155294b4afbce21928689e56ee1f0548dd268c62c0a12f726482ba121bb0db3b59ac8e57de6b62116f42c75b6cc6ad38edae995fd2db50bf2313e6c340d02f1d95d34c0c023ec88b2b5fb205b0ca588e90aafff521ef166d94799e54338e5c70264f1a9c093dff0532e6a6b5827f9fbd967c924bc4f166679a4081c5246fabf59a71466c73813f29c0938d6dae07a63ac1fd65ac755c8e6488cf501327a9c69a9aff37b2fbd4faea82a28cd4d5095784acfc0e7c9964ac054ab0d9906314b4fd2fd43fbad2f996d7fe805e08dc919efcb85ca0140a6a9c25e951758089efb46b192f21f6fc5f41cccecc0c43e7736d62c1ae98bb88ab9ad4e06b3324eb0e186a37da505b1c0983d3920201f2aefed2ceea931a1f000c00517ea0ce8e949e87f759458cd7b7989139cbdb46f6de116b3af550bbc08b3c781f708d503740b52a5767d0c350745e44be0b388beb12fc2d2aa22f94b0db6ad7b05f44a12920bcdeee4a35fcbf4620e5eeef27205e5ac1104cd63506948fc46839bf03a8200ded8aab3ed390e32f8a6778dce6b96a3a70774b26013c514748a9126f72663e73c9a0e5f909b213903f38f40a89cd4858bbbdc60e8676dcbcc1cecee280a00ba6d30bb8a42faf9b199ddd79b8e8e725760b24a6b03cb15eea632f98b9e1085fb9ea23a0c71d53a5b32235dad43070b2bb4fc775799b4db308d29bb3e3f18cf0e10bcc78bf51c572587fdb4d6c4bf2882457c74c38a114e365f8ecb5d898ade3549b5f96dfcb187c6ae691f2fb9a970bb62c3d8dd7bc4dddb146f409d322a9ff0a6e2586012e64e064adbd0b03ec5b5b922e55c962a2274ea59ed91c72841b0b7a9407427c37e4436cbe840019fe9b90482504bc14d698bc6076924a70a9393c0e36fd6af8658de5fff2d6d87c875f15e6ba267759d73362bf80498b8cc2aafa3a698e0c1e730e3f9010d4d47222771609cb583190f9fed402a6adcc6ea9de00d7b52be41628227f1abcc600b58835228b4591a135377b748d800478b939ad0c952200bf18f6a924e0298df02b474fb6675f24e59e2dc9c8014186bea92543985b82e96275b04e488802bc1d556fc661f9398f", 0x1000}, {&(0x7f0000004000-0xcd)="5ed7058425fe46dc569cd854f620775be7ddfccfea3636a18a75f29717f27fe022e6060c7b44711b21fb6a9757bcf9b34a3df213c2d6df66917378d0e6349ae9ec8bff819e773711466aab998ca3b3fd435728726c1f7377ca0a4c63f2d59656e4506c1002a1e78d2f2ed01d5e01a1ad4f55f1af5e25b7a0184d7a71f2bab426182278124765ccbe9fca10128d481d27a8c1033e55c418aebcf76793313cb323e9aa68c03319134b97d2e8b9a2678cb845f4e8959cf48f0738c2e80202191dbcb24382f586045da9420f15f1cf", 0xcd}, {&(0x7f0000002000)="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", 0xfe}, {&(0x7f0000003000-0x71)="0d63728ffd358d4aa6a828d92b488185a4096dde510b198c9acf94d800415eae1edaa88f8ed839d518ed254300b406a53a2677455080fd5f200c6aa7c6d0578628d41706b3c6a7276b2598f666002d3875bbf20175618097fbdcf6b66fd8fdc0d11bf4feba997e318cfe0e27d6ccdb8a06", 0x71}, {&(0x7f0000004000-0x25)="55c2415235bed9f6fb667bc4c9822bb9655d0558e447ef8d4b34c6c05c0ef2281849899f73", 0x25}], 0x5, &(0x7f0000002000-0x60)=[@rights={0x20, 0x1, 0x1, [r8, r6, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r6, r6, r2]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x3, 0x4840}, 0x800) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/08/03 03:27:57 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af0000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f000065d000)={0x78, 0xa, "08533a91d1a7b3f299d4121930f9609100a60677a8a9b3061f9108a8ae276a0b0dcfbc39478154beabd98389c5a86699d615cda278f6b174000000a94e0035f62c90c6dff8cd9f22f1f047756282eed7879f270e5df30100fa778e5a301d425a911bfbff521a6834d11d14ad7fe9"}, 0x20001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00007d8000-0x9d)="", 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000e18000)=0x0, &(0x7f00000ab000-0x4)=0x4) perf_event_open(&(0x7f0000e27000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000-0x4)=0x8) sendto$inet(r2, &(0x7f0000d46000-0x1000)="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", 0xfff, 0x40, &(0x7f0000bea000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9c000)={0x0, 0x0, 0x0}, &(0x7f0000441000)=0xc) r6 = getpgid(r5) renameat2(0xffffffffffffffff, &(0x7f00003a0000+0x2f3)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x6) fcntl$setown(r4, 0x8, r6) fcntl$getownex(r4, 0x10, &(0x7f0000c20000-0x8)={0x0, 0x0}) preadv(r4, &(0x7f0000d3e000-0x10)=[{&(0x7f0000b58000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0) ptrace$setopts(0x4206, r7, 0x0, 0x0) ptrace(0x4207, r7) sched_setaffinity(r7, 0x8, &(0x7f0000ffd000-0x8)=0x8d) ptrace$cont(0x20, r7, 0x7, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r4, 0x4000) 2017/08/03 03:27:57 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffffc451) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e16}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0xef}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffa78}, @in6={0xa, 0x2, 0xbd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff93f3ddec}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0xf0) r2 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000013000)={0x0, 0x4, &(0x7f0000003000-0x58)=[@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x8)={r3, 0x1}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000005000)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x400) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000016000-0x10)={0x9, 0x7f}) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000000)=0x8) sync() setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000011000-0x8)={r3, 0x7}, 0x8) munmap(&(0x7f0000005000/0x3000)=nil, 0x3000) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000014000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3026}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x6, [0x4, 0x9, 0x66, 0x0, 0x818, 0x3f, 0x40, 0x9fac]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={r3, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, 0x98) mmap(&(0x7f0000487000/0xf000)=nil, 0xf000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000016000)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x0, [0x5, 0xf4, 0x3, 0x80000000, 0x3, 0x0, 0x1, 0x10001]}, 0x5c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000)={r3, 0x9, 0x80000001, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000012000+0xf4e)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000012000)={@generic="6fbcb8c63f95cc0accfa65d41debac9c", 0x5}) 2017/08/03 03:27:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00000e5000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x20000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000628000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x10000) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) r6 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r3, 0x40) bind$unix(r4, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r5, 0x0, r6) r7 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x9, 0xbd8d0fa6e93394e3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f00008c5000)=0x0) 2017/08/03 03:27:57 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0xf, 0x9) mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x8, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f000093a000)="", 0x0, 0x20000000, &(0x7f0000932000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000939000-0x77)="", &(0x7f0000938000)=0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fb6000-0xa)="2f6465762f7663732300", 0x1000a, 0x1a3404) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000075a000)=0x7, 0x4) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000fb7000-0x18)={0x9, 0x0, 0x248}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000661000-0x28)={0x5, 0x6, 0x6f5, 0x0, 0x3}) link(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000fb6000)="2e2f66696c653000") ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000725000)="4b76143fe2e2dff43dd2808a1d19aa4f7f11061c12b8d7a105dbbcffe8830cc3c715932bb1c884d6240ef002f6c564475f8bfc95d2814b05f8a9aa7b02cd75b269bb0368eeec040d915bd33b8e8b41bb02c04e34f10912d10268d3b5aa48928ee5e84fe46c61369cdaa7442fd59e2897ab60389b892828caf739199ffa60fbf5e776add2ac7bdcb34b39aa4481d7157850b6e225eff42cbadacab32f794161b8f659c9946fd07f1264232b0cf77459e782cefab2c52077985199b703") syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "060087", 0x18, 0x1000000000003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r2, 0x540c) mmap(&(0x7f0000532000/0x2000)=nil, 0x2000, 0x2, 0x40032, r3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000b62000)={0x0, 0x3f, 0xc0e1, &(0x7f000042b000)=0x0}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000461000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000046c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$void(r2, 0x5451) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000504000-0x18)={0xfffffffffffffffa, 0x10000, 0x9, 0x9, 0xfff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000f36000-0x4)=0x1f, 0x4) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000fb5000)="00", 0x1) 2017/08/03 03:27:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"adcbbc07e14630"}, 0xfff000}, [{"0c5523a7def740"}, {"09000400000057"}, {"39ac0e0f508120"}, {"0a89d5aa9a119c"}, {"8e5c6f9cbdfd55"}, {"e10d86601d9833"}, {"681c1d67ce8c5d"}, {"62af270c49149e"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0xba90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000000400003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) fsync(0xffffffffffffffff) r5 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = fcntl$dupfd(r5, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x800000000032, r7, 0x400000000000000) r8 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r7, 0x4c05, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) prctl$void(0x20) ioctl(r5, 0x2, &(0x7f00008c2000)="ee1bde9fa7d002a95eaf5045f82f3d48a60416ac1c92e702f9d2121737bf3b49e3f37c363c5916e77cabbe0eb93d0d0fc3224f12e65081b7c9d9d99279e8d623b8ec724d280c1878f30321a6c598941935ae9b3d6c28da3723c0545450d1") ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r9 = eventfd2(0x1, 0x80801) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r9, 0x8, 0x400000000000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000e25000-0x14)={0xe4, 0x3, 0x0, 0x2f15e4eb3d51890f, 0x7}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x0, 0x2, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/03 03:27:57 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000046c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000071f000/0x2000)=nil, 0x2000, 0x1, 0x1000000800000032, r0, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x45) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000040000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0xffffffffffffffff) r3 = accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80000) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x8, 0x5e, r2, 0x3) socket(0x9, 0x3, 0x1) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000007000-0x24)=[{0x1c, 0x2e, 0x401, 0x0, 0x0, "29003d5d010000000000"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x200000a, 0x832, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x8) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x10) setsockopt(r3, 0x10e, 0x100000000000004, &(0x7f0000499000)="47e2", 0x2) 2017/08/03 03:27:57 executing program 6: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00004cd000-0x4)=0x7) r2 = epoll_create1(0x0) r3 = signalfd4(r1, &(0x7f0000f18000)={0x0}, 0x8, 0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000961000/0x4000)=nil, 0x4000, 0x2, 0x34, r1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000a61000-0x8)="2e2f66696c653000", 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x0, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b3a000)=0x0) inotify_init1(0x0) syz_open_dev$loop(&(0x7f0000980000)="2f6465762f6c6f6f702300", 0x0, 0x101082) mmap(&(0x7f000063e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x2b0d) r6 = accept(0xffffffffffffff9c, &(0x7f0000086000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000000)=0x13b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000edd000-0x1)="e7aa", 0x0) fcntl$setlease(r5, 0x400, 0x0) dup3(r7, r7, 0x80000) ftruncate(r7, 0x402) bind$alg(r7, &(0x7f0000e48000)={0x26, "736b636970686572000000000000", 0x2f, 0xe, "6d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setlease(r7, 0x400, 0x2) mmap(&(0x7f0000ae3000/0x2000)=nil, 0x2000, 0x3, 0x32, r6, 0x0) socket$netlink(0x10, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)="2f6465762f72746300", 0x6102, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000f35000)={@multicast2=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000353000)=0xc) 2017/08/03 03:27:57 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000013000)={0x4, 0x8}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000001c000)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x10400) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000c000-0xa)="73797a6b616c6c657200", &(0x7f000001f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x8)="637075736574ba00", 0xfffffffffffffffc) keyctl$setperm(0x5, r2, 0x200000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000)={r0, &(0x7f0000014000)="d573654963df60cb93c6c6c699cfa1a5834dfb349697cd88a5bb30455971a4b8ac5ddd3ff746773c797eef87dd1e148ab185c11b92044f9ea55e507e673ed0983213e642a6739c53f2e90b7389e0817f", &(0x7f000001e000-0x57)="79f429698c5dc201206fa565d4fbe838ced534873528000848c15903586a9bca14660d1b76d25b6c338f536eb24002b769ade58ad012c72afdf782699b5d36a00232beaa7939d723ea6f2936145e774d502e46eee3ebc4", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f000001d000)=0x9, 0x4) syncfs(r0) setrlimit(0x800000000000001, &(0x7f000000a000)={0x34c2, 0x80000003}) 2017/08/03 03:27:57 executing program 5: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d6000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x1, 0x40, 0x1, 0x1, 0x4}}, 0xe8) close(r0) r1 = dup2(r0, r0) socket$inet6(0xa, 0x4, 0x10001) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d0e000)={0x0, 0x3aa}, &(0x7f0000d0e000)=0x8) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000023b000)={0x1ff, 0xb64, 0x8000, 0xff, 0x10000, 0xf3, 0x1, 0x2dcdedba, r2}, &(0x7f0000d0f000-0x4)=0x20) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_SET_VMX_STATE(r1, 0x4018aeff, &(0x7f0000d0e000)={0x3000, 0x6000, 0x2, 0x1d, "24890191c3c60b9597a6031424fe7420553c49f2f26a83590187063ae9"}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000d0f000)=0x3, 0x4) 2017/08/03 03:27:57 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000)={0xfffffffffffffffd, 0x6, 0xfff, 0xf2f4}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000a000)=0x0, &(0x7f0000008000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @rand_addr=0xfffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x321b}], 0x4) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x1052, r1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f000000b000)="a16fdc9d25cea92dfdf635635a05831132f9", 0x12) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000012b000/0x4000)=nil, 0x4000, 0xefffffffffffffff, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000)=0x5, 0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x200, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000aa1000)=0x8, 0x4) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000aa4000-0x68)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x2000003, 0x4010, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000aa3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000460000-0x4)=0x5, 0x4) accept4$inet(r2, 0x0, &(0x7f0000005000)=0x0, 0x80000) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000aa2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000aa1000)=0x1000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000007000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x9000}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000aa2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00003e4000/0x1000)=nil, 0x1000, 0x2000000003, 0x32, r2, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000aa2000)="0ac05448b5400130a00a4ac3b4e827f70fc343877bf48a9fccb39f00816464308a316c69c2bd07c1a6c400e9d1d3a0f9a7288092a01066c5bb2148e733770bb6bfb300057db6873fc14ff585e9949509114802af2bb1fa060fa7be6b2ab1645ab40da5ba86136509", 0x68, 0x93cda29d046465f3, &(0x7f0000aa2000)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r3 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r3, &(0x7f0000006000)="570c211dc06d709754f115e222a6c12d", 0x10, 0x20040808, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/03 03:27:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x4, 0x110, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$sock_int(r2, 0x1, 0x8004, &(0x7f0000004000-0x4)=0xa, 0x4) mmap(&(0x7f00001c1000/0x1000)=nil, 0x1000, 0x5, 0x12, 0xffffffffffffffff, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x5, 0x4000000000000) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000d94000)=0x200000000000005, 0x4) mmap(&(0x7f0000a59000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x10000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x6, 0x54, r5, 0x0) accept4$inet(r3, &(0x7f0000006000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4a000-0x4)=0x10, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x618b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0x6, 0x7, "a144fbe8026cf79d0421af5598d5cc7295ed0465a775687ae872b2ad6ef390f6a1eaf1005697de6d9081a0427923d29c7a419bd95e00a2a19b3fb49be30e64c2201f9855ef3063aebc59a72c89e620a5"}, 0x160) mmap(&(0x7f0000547000/0x2000)=nil, 0x2000, 0x4003, 0x832, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="36a8fed667f8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r3, &(0x7f0000007000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000004000-0xbc)="", 0x0, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7ffff, 0x1) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000a19000-0x69)="5d42d190e4dd778a1c563b41a4067bd51de24db40c9cfb6c925baec43496c2a002951d862f9c50c3a755d26486a0080a2368ecf436386190d599f67fa6c8fdbbd0e555c216af68b624ae6e0fd5ff1fe230f851d5ad115e14c7fd45833015d3143af380b4ae395b9874", 0x69, 0x40, &(0x7f0000de0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x2000008, 0x34, r5, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000de1000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/03 03:27:58 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) r5 = syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00001a1000-0xb0)={{0x3, 0xfffffffffffffeff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x820, 0x5, 0x7, 0xfffffffffffffffa, 0x3f, 0x100, 0x0, 0x1, 0xc70000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:58 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f9c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)="2f6465762f76637300", 0x408f80, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000716000-0x18)=@get={0x1, &(0x7f0000f9c000+0x950)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000f9b000)="d382539b61e559776b62a2f923", 0xd, 0x1, &(0x7f000003a000-0x10)={0x3, {"18fbfc58d16c6e"}, 0x5ee4}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003f8000-0x10)=@generic="4ffe57fbf23f9155eff9f7d1045572e7", 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f9d000-0x78)={0x3, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000100, 0x6, 0xfffffffffffffffa, 0x3, 0x1f, &(0x7f000053f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x36, 0x2b64}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f9d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9e000-0x4)=0x14) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x200000000027, &(0x7f0000f9e000)={@rand_addr=0x0, @rand_addr=0x6, r2}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000355000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fa0000-0x9)="2f6465762f76637300", 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000e20000)=[@generic={0x15b4, 0x0, 0x0, 0x9fdc}, @generic={0x4, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffff, 0x0, 0x5}], &(0x7f0000bba000-0x7)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) 2017/08/03 03:27:58 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aee000)="2f6465762f72746300", 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000170000-0x9)="2f6465762f73672300", 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000971000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000245000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fb2000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) fcntl$setstatus(r6, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) tgkill(0x0, r5, 0xa) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x5f) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r4, 0x400, 0x0) r7 = gettid() mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x6, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x4000)=nil, 0x4000, 0x2000005, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r7, 0x0, 0x80000006, &(0x7f000093d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r4, &(0x7f0000024000-0x1002)="", 0x0, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x3) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r8, r8, &(0x7f0000dcd000)=0x0, 0x7) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) dup2(r4, r6) lseek(r4, 0x0, 0x3) mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/03 03:27:58 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b2b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fd8000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f000038b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004e6000)=0x10) bind$ipx(r2, &(0x7f00000b9000-0x10)={0x4, 0x6, 0x5, "36640d0077af", 0x1, 0x0}, 0x10) shmget$private(0x0, 0x3000, 0x54000801, &(0x7f00009eb000/0x3000)=nil) r3 = memfd_create(&(0x7f0000c2c000-0x1)="f6", 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000604000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ff000-0x4)=0x6c) write$tun(r3, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0x9, 0xfffffffffffffff8, 0x400000002, 0x0, 0x7fffffff, "00080031d3"}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f56000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d5000-0x4)=0xc) getsockopt$TCP_SILENT_CLOSE(r3, 0x6, 0x6bd, &(0x7f0000a36000)=0x0, &(0x7f0000401000)=0x4) readv(r3, &(0x7f00009b5000-0x40)=[{&(0x7f0000b1c000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00002dd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000fa0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000010d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x4) accept4$ipx(r2, &(0x7f0000d56000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d64000-0x4)=0x10, 0x80800) ioctl$TIOCSBRK(r3, 0x5427) accept4$inet(r3, &(0x7f0000cd2000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x10, 0x800) fcntl$setflags(r3, 0x2, 0x0) r4 = socket(0xf, 0x3, 0x2) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000aad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003dc000-0x4)=0xa7) sendfile(r4, r3, &(0x7f0000c1d000-0x8)=0x0, 0x100) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/08/03 03:27:58 executing program 2: mmap(&(0x7f000074e000/0xe000)=nil, 0xe000, 0x4000000005, 0x32, 0xffffffffffffffff, 0x80000000000) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f000008e000)="00010196", 0x4) sendto(r0, &(0x7f0000759000-0x31)="a4a333ae8437f4a744b9440fe917500ba7099a856752ca186e51b5ffe4f59f1cba8bdd4961f41d20f488ddf3fd78fd2aeb", 0x31, 0x40010, &(0x7f000074e000)=@hci={0x1f, 0x58, 0xf83d4a6a2416af01}, 0x6) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000718000)=[{&(0x7f0000788000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8406c33d2aa06f253c1fab18ce164fedc0afaa7bc7486164cafd2753563b02f9acee57896330bb0b258f0ec53d6291b3fdc0ed55659cca20c774c175a45442", 0x0}, 0x60, &(0x7f000013a000-0x10)=[{&(0x7f0000d04000-0x61)="0d71a9b2", 0x4}], 0x1, &(0x7f0000422000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xcf, "27d92d392cbb0efcf7a976c902612bc50f5b0a7aa1a91a34bd90f9422f7896363a3111c6b1733a71b0851374a3df14e6ec81747e7463be7f9a93735240c0d83751e1506f094c5088339f20fb0a736ee2bf336562000b40b75cbabe8b5f014d1940213907f9567d23db7031bdb95c444ebdaf4e72b1429c8d84c0529aafaeef7652122de7f4fdc7fa1f7f76c494bc51dfc0b8452a3a4b43646ac720d4b23ff5a5001626282128a358007dd4bb2494ce28fc881228402dfe781b21846b6b8de9398f3cec18a437919e5d67ffd7a98635"}, &(0x7f0000000000)=0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075b000)=0x8c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000075a000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000001000)={0x8, 0x4, [{0xe158, 0x0, 0xef0}, {0x8, 0x0, 0x13f}, {0x235, 0x0, 0x8000}, {0x40, 0x0, 0x67}, {0xffffffff, 0x0, 0xffffffff80000000}, {0x100000001, 0x0, 0x4}, {0x1, 0x0, 0x200}, {0xd794, 0x0, 0xc377}]}) sendmsg$nfc_llcp(r0, &(0x7f00002b8000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x0, 0x2, 0x4, 0x3ff, "ac37d700192981f3bb01a487dba395599c9c9b9b8f0000fbf1cc00864f9c55c4e354e51613ca00ff13620b4c05cae78f3e0000000062e042ebe11552225341", 0x0}, 0x60, &(0x7f0000996000-0x70)=[{&(0x7f00003c5000-0xf1)="d96389703d2f4474e18b685adf856e664faf404b642ebf8c12cce49877c6353d2ea479bed16220f5c76029f5c81ad0d3958ab3c72d15de980edcc3821eeff6f9de60c6b2623be5693c66152c8862871f33b1776f469dd53848f860fceeb0b51ce628789756700141448df7ff407362412258d0eb0aa5cab5f6128c79ac458185c73748a7a4d2d681910133196d86e673c1292502585f2bd481587d3c37639330007bfa36c510e22632a28a4d648933198789e7076f0b25c3884521181b93c1fa0b6d59e1fd0f30b85451a0c73441169a74185493ce18f1e7aac658ab1c7671e5fada2dfeebe41c3330155f76d8a7b52929", 0xf1}, {&(0x7f0000a69000)="e48986558e4f33d8dfa91357d0a4e8488cda2eae3dcd6f9405f2e7f96fe09b2f9431194d1450623ebb72deec654d49ebd7e8e1c11cec281064837c6299ab3d1a8911ddcd17ca11f5fd75144f2fe7b0cd298770a2a24dc708a42ad335c3b61fd1df5d0feb4f2c45a96a03084ba743b625d602fa0733ce4b7039230ceb85c0683348121e1823bab1993df62d3841591ed8d01e0afc832c444fdcc1c23cf954ce749812acdf520a478f9706ca", 0xab}, {&(0x7f000069b000-0xde)="d9f853ba87ea1b366b369dcec307308d864427b3d058796d20e4bc222341606539d6e8cc93dc4da4cc5ff5ee205f3eaa3ec6203efdc5658e63dcfad3a6312d41ac402fa01d8935cd440afefb12dc11d36e6c32501b7c549e27a2ffcd7b0d25a4a758cb86874bb3a172a8ca7095d7e6fb16be76afdbedcf183b1573433db76954552381f49d1ba391d74c18dfa1883ee3d44a988db7054854bf9eac18e374a2ab7bb2477b22503f4ad38d7fe496d8622685f877b07f68ecb8e108b34472f2fb94b26ac66acbd49bacf91a4353afd6034338a2e6937ef904899edd9dcbbce7", 0xde}, {&(0x7f00004e0000-0x13)="e03e8a842fc8aaf5655637b7e6ade28d1a7222", 0x13}, {&(0x7f0000515000)="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", 0x1000}, {&(0x7f0000540000)="e3fe6c8242319758eb928107979ed8e2c5246062440a8ed1644ee560ae8b3139b3df06b2922ab48c785dc0a0692e177851139d806214ffb8ad2382e49e152e9fd8776665e5e00eb3b7f37046e1e844a69fad63f88203f8a480b0f1366d3144b690f30753b6f361a18fa16d6710bdbfa627441fa237b981f2f52c6641eaa31ef8f3219f8daaf35a225f7349c263ff8f7c76ce7268fd4a7a5e13fe071dd4ee46cd6a157c12602e9c5c1b29f45d8e511e79d16e9990de9a10408a2a44e752b9854d850c135cdeed1802811cd29550afccaaa750017a8a6a4874202fd5cb02b5b781609649f24fb4ae6486d9e5887606232f00bdfca891", 0xf5}, {&(0x7f00007fa000-0x7f)="edba6befb549e597d340e5a5a09fcd7c5c197e0999f56f90de89c0e65f3424411a53966e6b9957206875b5e0830efd2108ad723c71d63f1d064dcc961678ef5b06c582ff2adb8cc904350025b64d67d74f23e335f73dbae6bac8f1bed5e55a299648066c1a0a59f4b9ab1395657256d83a0b07afa90a6bc76b31e1abb629a5", 0x7f}], 0x7, &(0x7f0000058000)={0x90, 0x19d, 0x2, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x42880}, 0x4010) 2017/08/03 03:27:58 executing program 6: open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000c13000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000f0b000-0x6)=@common="6c6f0000000000000000000000000000") socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x752000)=nil, 0x752000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4003}, 0x8, 0x803) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x62201, 0x0) syz_open_dev$urandom(&(0x7f0000329000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000008000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) mmap(&(0x7f00007f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000)="6a", 0x1}, {&(0x7f00007f6000-0x1000)="17a26d3920c687774bc63560a43d7f0f05bad6f887167f9e83b8129b597cf44f176a128a6db4763a1dca619e235f1bdae38188badb7840950d169ee7f45dcaa4742b2b5a090eaef5c5d86b7ee82df8189d9ccab62d3f5245880577c0a7d637746586fb727b61d36c9f18d77400a7c8b47fee0287a8e5aba4f5f13b2c257cb859", 0x80}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x3, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) 2017/08/03 03:27:58 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x5, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000c50000)=[], 0x0, 0x8000}, 0x45) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x80000001, 0x10000, 0x80e6}, 0x20) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x40) stat(&(0x7f0000a47000-0x8)="2e2f66696c653000", &(0x7f0000722000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, r6, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000dfd000)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000f50000)={0x7, r4, 0x1}) pipe2(&(0x7f0000a06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r9 = getpid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000851000-0xac)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000009}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}], 0xac) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000065000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070d000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000da000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fe5000)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00007d6000-0x8)={r11, 0x81}, &(0x7f00001d4000)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000790000-0x28)={0x3f, 0x81, r9, 0x9, r10, 0x20, 0x400, 0xedf}) r12 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r12, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f000018a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f00002a7000+0x3ff)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, r13}) 2017/08/03 03:27:58 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) listen(r0, 0x0) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x2, {0x0, 0x14, 0x3, 0xb05, 0x1a, 0x1}, 0x3, 0x3ff}, 0xe) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000003000-0x10)=[{r0, 0x4000000001, 0x8}, {r0, 0x8, 0x9}], 0x2, &(0x7f0000004000)={r1, r2+10000000}, &(0x7f0000003000-0x8)={0xff7ffffffffff001}, 0x8) r3 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000006000-0x8)=0x1000) sched_setaffinity(r3, 0x8, &(0x7f0000003000)=0x7) timer_create(0x7, &(0x7f0000002000-0x50)={0x20, 0x7b, 0x0, @pad=[0xfd4b, 0x1, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x100000001, 0x45f0, 0xfec8]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000005000)={0x2000000e, 0x0}) setsockopt(r0, 0x230, 0x4, &(0x7f0000005000)="ff2268ede0e99bb17cf49bd642a3873fc2fc397476e43005e7cc1b1124b81b0ca338cc0aad27e29dc723d9484965a8637a8921d1e25c679eb68d8c82c28b9794ff1af5e61c8bdfb605f1a465d138e72535ba19ef6caffe7c425410efe35994da43aa2db962e91a1170d9e9aef94c4e7c3b6e2c4ea4a7967ac85ee2e6f88302b403d586ff52bc73d7a1f1e3a6fdb4d233f7c07a77c5", 0x95) acct(0x0) timer_getoverrun(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000007000)={0x20000014, 0x0}) poll(&(0x7f0000007000-0x10)=[{r0, 0x1021, 0x0}, {r5, 0xa294, 0x0}], 0x2, 0x5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7593f4b6ab1a1639, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x9, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0xfffffffffffffffd, 0x3) 2017/08/03 03:27:58 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x100000b, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) r1 = dup2(0xffffffffffffffff, r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000011000-0x70)={0x0, 0x68, "4d2d9c554df6a1ab240c374b482e84f75693f49376c65baf2078da6ff052827b8dbeeef980b90d1c7ecaf06de063245b0eb51ec9d5d9d36912ef54efd4bb796561ae34622dd08b121bc2bd3b4094f49619ba03d1b0dd288b67a704e226bcda652ad27e89bc64f422"}, &(0x7f000000b000-0x4)=0x70) socket$inet(0x2, 0x80807, 0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000011000-0xc)={r2, 0x2, "e3e8"}, &(0x7f0000011000-0x4)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f72666b696c6c00", 0x410c02, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) r5 = getuid() mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x30811, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x9, 0x2, 0xbec, 0xb, 0x80, 0x80, 0x1000, r4, r5}, {0x400, 0x1f, 0xfffffffffffffff9, 0x800, 0x1, 0x8, 0x0, 0x6}, {0x21a4, 0x1000, 0x8e4, 0x4}, 0xff, 0x0, 0x8, 0x1, 0x5d, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x6}, 0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xb, 0x4, 0x3, 0xff, 0x1e10bcea, 0xfe, 0x4}}, 0xe8) ioctl$KDADDIO(r3, 0x4b34, 0xffffffff) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000009000+0x5ba)=0x1e5, &(0x7f000000d000-0x8)=0x2) r6 = semget$private(0x0, 0x3, 0x100) semctl$SEM_INFO(r6, 0x7, 0x13, &(0x7f0000009000)="0000000000000000000000") ioctl$TCSETAF(r3, 0x5404, &(0x7f0000002000-0x14)={0x6, 0x1, 0xb2, 0x5, 0x5, 0x2, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x3}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x8, 0xfffffffffffffffe, 0x7) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2017/08/03 03:27:58 executing program 6: mmap(&(0x7f0000000000/0x934000)=nil, 0x934000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x400000000000000) mmap(&(0x7f0000137000/0x1000)=nil, 0x1000, 0x3000009, 0x40000010010, r0, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000905000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000038b000/0x4000)=nil, 0x4000, 0x800000003, 0x44010, r0, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x1000006, 0x2011d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x2000001, 0x30, r0, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000841000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000887000-0x200)=[{{0x0, 0x0, &(0x7f000039a000)=[{&(0x7f00000ee000)="91c91d80c0f5ac0f7625b6940b334b09c1bc52a1fd4c923039083e2a9ffd3c4f0db9cd201d6bb2c745737278ee14fa30edc5bbaadfa82e947bb9cc8c21929d06b9ce50e06f9ebbef868af85ae144d12d547187bfb81bfa629cb8ce543877b47687a3f5d47c64389c49dbdc22d4f01d3ee63d742413a701cd65b6d9f1948945a934bc3ee537e8edbebe71b56d4f50a627ff84a59c612731b13a13af6b104c20cd0c4767f5d2e7bfcb533c2ef1f35219af7557e850abd6db", 0xb7}], 0x1, &(0x7f00007a9000)=[{0x1010, 0x0, 0x9, "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"1dfed0338c775003af68966ed6acf90ba86322c57089de2797c9676e71bc8f6627bdbbbdec985c31f9d32b36ae6e88fecad4f94f07e915d2b80501d37fa511f833ae0685adcb9077058a97a74ab84e4309cafbe7b7652a19666e09cff62b1c48073e35e902f4d3dc034c80b4bb92d19781c2de78182c8e28c2f96a2e65eb73cee23dea7a0ffd3675a3690642eed595cbb573d40aacb872be681a43e72b0c332c2efb18b266013cc0fe651ae3"}, {0xe8, 0x0, 0x25438a2e, "bb55c1173f00ee1a93eec7f8dada1463ee510781d4be2f7eeaebd347af0747383119110ff709f206782ea45ca622b84e851a9a10d3c66b15ff091307aeac9c52e034e01e14d1c4294d7943c039f591d4d3c23d217e2949653866dfe45c36e4dea89d254dc5153463daa1026b4667ce04132031e0c14dcfae71068e67d7b5b61432424a9e61d9a280775fb10a4294b8ae0a2b868a08b851f3a973df4928f66231244aa27f55b603b6d50d8122ed16d41f99618546a4e6ad9300730db6d8aba895a53666fddb5ed1f021b3f92e0f8d49045fd0a49dd54867"}, {0x90, 0x84, 0x8001, "b8f66ddc0b0edd0ff4c74e9bc40308fa97c83fde8dd4dac3874b82fb3cd3263d8109e7f6ec4f437d4ff2f727a14d7f204d1ca57aca29a06275e8c461c8cf3e26583a4938107069bdf7e7ca08bd48d8aaaec6e4ac77c2a81b27bfeff44789abd4011f364018943ebd623bcf5a05ad27ac68d83ea69ecd333a58d271aa28f7a7"}, {0x10, 0x0, 0xfffffffffffffc00, ""}, {0xe0, 0x110, 0xc0000000, "cdf0b4e37778d918ad1eff7fae7557ccb14f76dc74c1c652b9763f1f205ccac876e46d488cc76df0b19923795bb4d54fc4ddff569a2ca5cbc892204f78605f66d99b7d0a0114ad9e8707d341d60a0d6b4fbe5fa61209a47cc0dbe5d486da28a6e970bbe243e2454e06324f49aecd7b151876f0756ea8d7fb40e5c97044b1e5d50ac4c659f26802320dd8f0c3e488e6cc0ac4c57b1e5efe8853dbf813da7f77ae2ebb957b8120ea9ab7ad863890735d08141b71721e390432d581142ed015ee8345736aaf598871d78cc0d6ba"}, {0x108, 0x103, 0x800, "aca48e835056903a4b26d172d16a1631c002e9c3a7d92dc131bcfb3332ad860e1748ae6b9bbf86a65ee3a56213a969ed329b9c7a8364c01d03fb724c5b062fc75e33482ed2451a8a56d5c45625891113a787999554f0e4851741baa4a63d1e9c41b2efbba2a3a51a0db6a3c15b8d7f0b4e68ede0e565acc43908dc07c371cf19c1beb8e7948fa5b87f72dd25375bc91ed7bf0a7a46ad285a9f059b7afd76fb904f7a8cbd580100c12588f7c0196cd0dafc45e3651f274768bbe28be7b470c7889b94921e95aa921ce73f187a9d26c6f4a4bfb9d9d471ac6f996228e9a508ca244a6b5b4a5b80f7854d4bbef8a2448fe343b28d"}], 0x7, 0x40004}, 0x20}, {{&(0x7f0000280000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000069e000-0x20)=[{&(0x7f0000934000)="6b4743e07dc975c469f90c63b0e14f056922a456619331e3f89375564d3da1e8b5d4cff60f1bdb8d2d1c67b2c5dd49625f2fdc82c51f22323c504db97233356765125daec91438ff267f8ebe3a53f072d4fb8fb2b952998c16516616432b7af012c9179dec291a46e30f8d0195b9f448adfdf079922abdbf7e3c4ae8c7dfbd379509e67169cee8b99af8221cd74dff2a9aa378f1d08472e3", 0x98}, {&(0x7f0000935000-0xeb)="42e99d06180cd64f8502884d5a46129ca28f6533dd7f87ae41566095e9c91d650fa367d4f49fb7fe6ba59fbe8da7cb43b480a48e5faf995359091e0a2c874d192b7cbaa5f929fc0c9dc33b34664b1c8a24297cfebb33f0b12e9059932d214d509852c2e76d9e8054ef79fbddc56322c1d6f5e23973eabff10e395ef1458ae3a71b5e678895dd7fac6b7c05a3023298a82bce52cfb9cac2523b82858ae6b58d3e3e86b3045c6f0a4f5d20a14a2fec43fa5d01b685bef64da9d59b86096a3cb14fc12416974b01bcc06eb586cc399d5f7d5ef19615af986f7581928c2df04dfcbf9d313477ad6d1af4740476", 0xeb}], 0x2, &(0x7f0000809000-0x240)=[{0x58, 0x113, 0x0, "ab0bc9a370e3531b7f298f328b2919212561259e31a440a9be26e40628c4e3dada516004906f4b988a44c1b61e5e2306b8e2df23c78afc639a58367049cad61957c5"}, {0x38, 0x117, 0x9, "189d94b83913a6f9ea2195948355a0362518cf078e9b26029bac94b9770e03f4a9e8e52b715791ff"}, {0xe0, 0x13a, 0x7ff, "b7ab1f5a5854362304f910ae2d1276a9c3098d62cdf72a75a8e89215db5ab945d4da95ee8de575be3ed504410811620ec89ee454bf85bfc7a66f68705de4839921cd01d6cb724a5ff00376a06131112a80baef581e549f997f60aff3adbaffda4be97f8e7e915c1fb94957ffc29ce79493a78af0e0139737b269136677dc517773a2db5e5d517f2d4b8dd16a461d93e3b74faa31e3e2cc17406a873ca5501921b609c05b130d206fa8f368dbe719f9d81d488904d6eb73dddc6051a1a9bee0ff2005490cc205590264cf3c739df0"}, {0xa0, 0x113, 0x4, "e165145a8632be521f7d4970241ee2de9bb2d3c8a8353b6c1aadb1dd03f44f60d72159b88b4cff66f749fe260d32c58240cfcf0c47251e2e664473b46172414f8c4729daaacd1ca3ed059a0091335edbf3041c3904d6b70007ca471c1e3f08eb602354da5bd4497b671e384438819c8c0992294753c6bd0c0c8cf3e404d13ba47ae71dbbc0999ac05d3a9c"}, {0x30, 0x29, 0x1, "7b0dcf9415acd2ca0117e7056ed7963d494fecf102b1d94d00b5e2669fad0d"}], 0x5, 0x80}, 0xcb}], 0x8, 0x4000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003fc000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x100000001, 0x3, 0x40, 0x5, 0xa0, 0x80, 0x1, r2, r3}, {0x1, 0x2, 0x2, 0x5, 0x40, 0x8, 0x3, 0x7}, {0xc82, 0x0, 0x80, 0xff}, 0x5d, 0x7a71, 0x401, 0x1, 0x8, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x11, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x0, 0x1ff, 0x81, 0x8, 0x1}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000025b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004c7000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xab84, 0x3, 0xb579, 0x0, 0x20, 0x20, 0xce76, r2, r3}, {0x5, 0x7cf, 0x101, 0x8000, 0xfff, 0x9, 0x7, 0x8}, {0xf1c, 0x7, 0x81, 0x1}, 0x9, 0x2, 0x58e97994, 0x1, 0x4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x1, 0x1, 0x2, 0xffffffff, 0xa5e, 0x6}}, 0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000067a000-0xc)={r4, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001f0000-0x4)=r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_buf(r7, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f000012d000-0x28)={@generic="07a116ff00000000000000033cfff8a7", @ifru_flags=0x1}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000817000-0x4)=0x300, 0x4) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000933000-0x10)=@req={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000730000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e1000-0x4)=0xe8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x31, &(0x7f0000007000)=0xfffffffffffffffe, 0x4) 2017/08/03 03:27:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f000080c000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f00000fe000)=0x0) io_getevents(r1, 0x0, 0x4, &(0x7f0000986000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000925000)={0x77359400, 0x0}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000001e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000cbd000-0x10)={&(0x7f0000135000/0x2000)=nil, 0x2000}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r4, &(0x7f0000156000)=[{{0x0, 0x0, &(0x7f00003e5000-0x50)=[], 0x0, &(0x7f0000129000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r4, &(0x7f000014a000)="0208a252d543a26c525c23416ef312a388062f4fb7aac932ffcc7c4fc162cbd8368013ca7e8a176dca066b45616db3d5b90d85140586a383485c8ca06dae3ceb43d6a8803ad6d956362aaefc9d2cbd9f2499b985c466b53d22db44dac8dd4494682e5c5ae86a013771e25acc5ae958d2996351c1c98c23ca114db6d6b115eabbe3ba2cb9078988873d0a0695022382202d10996e47715d5d1282d9ab0acb6c4a55cae17810dea87035ccb3ee2357e04ce68effcd0aac", 0xb6, 0x800, &(0x7f00001f3000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000053f000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000032b000-0x10)=@buf={0x18, &(0x7f00008eb000)="decaed12a946474e2d22f2117dcc575af1f4beddb1400cab"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eba000-0x4)=0x0) getpgrp(0x0) gettid() r6 = getpgrp(r5) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000de8000-0x4)=r6) connect$inet6(r4, &(0x7f00009fd000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x1c) epoll_wait(0xffffffffffffffff, &(0x7f0000c47000-0x24)=[{0x0, 0x0}], 0x1, 0xffffffffffffffff) readahead(0xffffffffffffffff, 0x100000000, 0x6) r7 = inotify_add_watch(r0, &(0x7f00006f8000-0x8)="2e2f66696c653000", 0x3000809) inotify_rm_watch(r0, r7) accept$netrom(r0, 0x0, &(0x7f0000648000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000410000)={0x1000000001, 0x0}) ptrace$peekuser(0x3, r2, 0x3) 2017/08/03 03:27:58 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) syz_open_dev$sg(&(0x7f0000eac000-0x9)="2f6465762f73672300", 0x5, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:58 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000fbf000-0x4e)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fbf000-0x4)=0x4e) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000fc2000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x1e, r0, 0x0) ioctl(r0, 0x9, &(0x7f0000315000-0x86)="b10b9de92ef71b0a4ca12c1935155b7b3bab0b2f2c9558a265ad3a968d57e57a908fd2423c82c5fda703dce76590c21e910b1a9a716ba6d082d55ea4cbd20de579decd8d7269421039f47453b1f0e115e07e97b2c331902ddb56f93699d6e54256fdb30123a74e58e30e7319bdb6044298aa1b97a835ee1ef466f8b035b59a9ede0735934b40") ioctl$VT_DISALLOCATE(r2, 0x5608) sched_setscheduler(r1, 0x6, &(0x7f0000fc0000)=0x36f) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f0000fc1000)={0x1, {0x6}, 0x2, 0x20}, 0x0, 0x8, &(0x7f0000e09000-0x8)={0x0}) select(0x40, &(0x7f0000451000-0x40)={0x6, 0xffffffffffffff99, 0x2760, 0x6c7, 0x3, 0xfffffffffffffffe, 0x8, 0x491a}, &(0x7f0000fc0000)={0x5, 0x9, 0x6aac, 0x5ff, 0x5, 0x401, 0x6, 0x200}, &(0x7f0000fc0000)={0x3, 0x4, 0x200, 0x0, 0x0, 0x1, 0x100000000, 0x8d}, &(0x7f0000f4a000)={0x0, 0x2710}) accept$nfc_llcp(r0, &(0x7f0000fc0000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc0000-0x4)=0x60) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc3000-0x4)=0x7, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000e16000)="76626f786e657430282f7472757374656400", 0x1) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x100000000, 0x0, 0x0, 0x0, 0x4, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x1000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dfc000-0x10)={0x0, &(0x7f0000fc3000)=[]}, 0x10) 2017/08/03 03:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b3a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r2, 0x4000000000000) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000d86000-0x1c)={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f6b000)={0x0, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1000}, &(0x7f0000f6c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000af7000)={r6, 0x100000000, 0x800000000000001, 0x2, 0x1, 0x7}, &(0x7f00000d5000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f6b000-0x8)={0x0, 0x6}, &(0x7f0000f6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000067f000)={r6, 0x9}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r7, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x25, 0x800, 0x100000000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/03 03:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ac2000-0x7)="2e2f66696c653000", 0x200, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000fc000-0x9)="2f6465762f73672300", 0x10001, 0x800) r3 = socket(0x40000000015, 0x4, 0x0) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000127000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffc, r4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006dd000/0x4000)=nil, 0x4000, 0x2, 0x8010, r6, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x3, 0x4, 0x0, 0x6, 0x20, 0x9, 0x7, 0xe5}, &(0x7f0000003000-0x40)={0x1, 0x4, 0x6, 0x7f, 0x6, 0x20, 0x6, 0x5633}, &(0x7f0000000000)={0x5, 0x9836, 0x1ff, 0x9, 0xac13, 0x1, 0x0, 0xfffffffffffffffe}, &(0x7f0000001000+0x5af)={r7, r8/1000+10000}) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) bind$inet(r2, &(0x7f0000f7f000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ipx(r4, &(0x7f0000e1d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d49000)=0x10, 0x800) sendto$inet(r3, &(0x7f0000449000)="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", 0x481, 0x0, &(0x7f00000de000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/03 03:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e67000-0x9)="2f6465762f76637300", 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008ca000-0x4)=0x8, 0x4) bind$inet6(r0, &(0x7f00003d3000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r2 = fcntl$dupfd(r0, 0x40000000000000, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00006d6000-0x4)={0x3}, 0x4) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getxattr(&(0x7f0000d36000)="2e2f66696c653000", &(0x7f000045f000)="657468305b706f7369785f61636c5f616363657373656d302873656c696e757870707031b72a757365726370757365746e6f6465762d246c6f7b00", &(0x7f00009d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) sendto$inet6(r0, &(0x7f0000850000)="f6", 0x1, 0x0, &(0x7f000023e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000866000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000939000)={0x0, 0x76, "114e16d6221234ced7addd5180690bbc2a5dacf872ac68578381e8fbe69757be24d7c78137a31b71ca7b4ad4fc6815dedd6ee284e94308bb214b6dd9e23b8c04fc53d90845c291dede9992f6466c111e8c2d88b324abc4d9980720e849f9ad72cf198e703d5c414b8dbe28702ee41f3eafb1b5994acf"}, &(0x7f0000c95000)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000074d000-0x4)=@assoc_id=r3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001d8000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f7000)=0xe8) connect$inet(r2, &(0x7f0000451000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00003b6000)={0x9, 0x3, 0x7}) faccessat(r2, &(0x7f0000fa1000)="2e2f66696c653000", 0x4, 0x200) prctl$setfpexc(0xc, 0x10000) llistxattr(&(0x7f0000ea6000)="2e2f66696c653000", &(0x7f00007d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000027a000)={r3, 0x2}, 0x8) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00006a8000-0xb)={0x2, 0xc, 0x100000001, 0x7f, 0x9, 0xe9, 0x6, 0x3ff, 0x401, 0x80, 0x7}, 0xb) getpeername(r2, &(0x7f0000b78000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00007ba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000396000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) r4 = semget$private(0x0, 0x5, 0x51) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00008fa000)={0x2f}, 0x4) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000a95000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000091d000-0xb8)={r3, 0x3f8, 0x800, 0x0, 0xbf, 0x9, 0x10000, 0x4, {r3, @in6={{0xa, 0x0, 0xc000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x0, 0x0, 0x1}}, &(0x7f0000d0b000-0x4)=0xb8) r5 = getuid() setuid(r5) time(&(0x7f00004e0000-0x8)=0x0) 2017/08/03 03:27:58 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000458000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003c000-0x10)={0x1, &(0x7f0000056000)=[{0x7, 0x100000002, 0x4, 0x0}]}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00003e3000)=[{&(0x7f0000fc0000)="52d878e86d6e0198346b666ba9e8fa6ee18631646db699f1d6b6169bca4dd98b354930b86e0cafcbb56a57838332d37e1dc9a0823f72b45324d2facf1f8ffc4d11c46966aa3b38eaa47e95fd1a3f1d7b8e4995bada6519cdb4d57140dced", 0x5e}, {&(0x7f0000896000-0x36)="b1540fd342d0376ad1431f2ca398bf52a0a5e7a19fdc1c5629b45993f8ad43d382e846878ab922d2cd98ab443cc6709f9e399a237a0a", 0x36}, {&(0x7f00009d8000)="29073c9c3332432be6f7f7fc3ada28b0c60fa5942578769b6059da1fcf4fb131ee410d613affc2f5098356b08457a109b30590f0b2185006deeb2675ad47f03f73d579bb1eddb3bde9ad613c37b38864b080f4d4bdc0e2ac2b039ae8abd72374606850e693da688cff1b30c483e7e48c00f5873a33e43540b1c17288c700fdc1a667ae51e98a74f0525ca30c609ef2e3ef18b65ce3c48f12cb2da041c194c529562f456563d34d61c6cec6d46b6ea4025e75e155d3f46bd04f74bebf593d3f86157cdc18962c605e45fd620cbe2d5bf729333e368dc6", 0xd6}, {&(0x7f0000fc0000)="5330e02a279f0941231466fb6c3e1216b184046fcdcc5bb94cda45dc6e9b737071643dbc3a4cc7de25605e7c905706180404536209ae965a7b1af3664aa4f429a00480a12e4c1695c8c7cb27c1517f54e50c5b9175fdb6a3ab03d92090039aa499a1fe25e4f54c04be399df857bb06d65b47f8c21f08abdccff35fc5c7323f83c5dd2c03d325baa7d6433d27bbefc438a564df39675101b268dc47cf5abbe8095d32b1c5d6ab3581cd81b15b10aee256b6761a6949e3945a673e66f7dcd9e219d1308eb3cd5d738850b93c070cb39202ae15dfff2526b295518f551036", 0xdd}, {&(0x7f0000978000)="df66d8bd60b04d5a3e41636d6983df252a02263af4f7020d7c03e3f94f1cb479a7887a35835e7c6eeffcd2e82407c434d6b312fda6bcd2e2a653d9b0bf63e51180a4946c1bdd2022b3858115593ff2066e7e7dd9b6da1074df3ac3955d0bdb8a45e040cb404bcd0ccf29c6a91adb5ffae424ac44c70c69366eaf6dc79e6dd57d9966ee8923408a25944960ab49256d72324c4361aa66eba2f7d4c17362b99cd6b6f2ceec2745470f02368babbf2a3bbe9f05ddcae2cb4ecd4fbad88815cae407f5161027a95e63ed689f3cd8dd12998db5d3bb79db3c2634e6d1b839fcd45804fe675adc1e5d", 0xe6}], 0x5) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00003d1000)={0x6, 0x0, [{0xb053, 0x2, 0x0, 0x0, @irqchip={0x8, 0x9}}, {0x2, 0x4, 0x0, 0x0, @msi={0x100, 0x2, 0x9}}, {0x3, 0x3, 0x0, 0x0, @msi={0x1, 0x84e, 0x5}}, {0x2, 0x4, 0x0, 0x0, @sint={0x101, 0x20}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x1, 0x7, 0x100, 0x81, 0x4}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x8f, 0x80000001, 0x6, 0x6, 0x4}}]}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fc0000)={0x5, 0x40, 0x1, 0x9, 0x7ab}) fdatasync(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000412000)="2f6465762f76637300", 0x200000, 0x0) eventfd2(0x2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fc3000-0x9)="2f6465762f76637300", 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fc2000-0x1c)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe6e3}], 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fc1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000fc1000)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000fc1000)={{0x0, 0x0}, {0x0, 0x0}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b4d000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f000065a000)=0x4) write$evdev(r1, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4a, 0x2}, {{0x77359400, 0x0}, 0x967, 0xb6, 0x87315}, {{0x0, 0x0}, 0x7, 0x8, 0x0}, {{0x2000, r4}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ftruncate(r1, 0x10000) sendfile(r3, r1, 0x0, 0x72439a6b) 2017/08/03 03:27:58 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x7, 0x34, r0, 0x1) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea3000)="93d48ef05fff74f20096650002508f9efdb4f2beb8fe48263fa6602b910ceb461d163c05b858c5d89167b26e45d42abff280ae536c16991c4b1906d8ac098a7d626ecbf92a3970b979bd07f450aca06fceb0ee04e403c238837c9782232f412e5b1565e179840d3d71488310e2aafbd1f1cebd2e4efdd13e8a308d977afc78a8be6c38262a7d8e61038646d7c05f660e253b9ed9cdcb457f4c96d330f002e44ba094cca80984a0e36e210a018090d64dd1d3dd6d93edb96a268506659319923cb8c6", 0xc2) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea2000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000ea4000)={0x4, 0x0}) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, 0x0, 0x0) fstat(r0, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) r3 = epoll_create1(0x80000) r4 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet6(r4, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) ioctl(r3, 0x2, &(0x7f000061d000-0xa0)="14dfda0da2296ddba015b00bc3e3795959fb93476803fec7b47a71c38eacd5b1c08f1ae03288d27b86245eac8407e6fac285579f4eef487da81b46aa4291ff7a7ef7c913c6f2cf508d43371e4956057b441ccc361f1a599185d81e193cb4b7c9fcd2134c62ce14e79e76984668cfa16815748c1dcf22c7d6ab67a55ac95303ad45fee4ffb7801bbe00fd4b4f0b601c6f1afee7ab7a845f3224a8acd5989e6c78") 2017/08/03 03:27:58 executing program 7: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eab000-0x8)="2e2f66696c653000", &(0x7f0000eab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) chown(&(0x7f0000eaa000)="2e2f66696c653000", r0, r1) r2 = socket(0x0, 0x3, 0x8) r3 = getpgrp(0x0) mmap(&(0x7f00003ac000/0x3000)=nil, 0x3000, 0x3, 0x72, r2, 0x1000000000000000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000eab000-0x4)=r3) r4 = eventfd(0x8) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f00005ff000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r4, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x8946, &(0x7f0000ea8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008000000f77f0000000000f7d5a7ebef000072052a87e6"}) 2017/08/03 03:27:58 executing program 4: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4, 0x44) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000437000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x1000000009, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10020, 0x0, 0x666, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f00008d1000/0x4000)=nil, 0x4000, 0x10000002000000, 0x4000000011, r0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000002000)={0x8, 0x9, 0xdd, 0x0, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d5000-0xf)="2f6465762f73657175656e63657200", 0x183202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000001000-0x3d)="e0444a1445c38f2ba87c4d01cf086e7e4971ed776f445d91e50687dfab36e4359647f96242353b6dae726d084ba24cc232db6f99720ca7439ef74d4fe1", 0x3d) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000067000-0x28)={0x8, 0x1b, 0x6, 0x9, "2283a0276556718d837d817226bc224600e389124ac0c635e8460247088a7ee1"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x20, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39012, r3, 0x0) r4 = gettid() gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000000000004, 0x110, r2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x48013, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000000c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffff9, 0x4, 0xd1, 0x100}, &(0x7f0000004000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000000b000)={r5, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000000a000)=0x1000, 0x4) move_pages(r4, 0x9, &(0x7f0000002000-0x48)=[&(0x7f000000b000/0x3000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f000000a000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000a000/0x3000)=nil, &(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r6 = epoll_create(0x10000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, r6, 0x0) [ 368.970203] sctp: [Deprecated]: syz-executor6 (pid 26311) Use of int in maxseg socket option. [ 368.970203] Use struct sctp_assoc_value instead [ 369.037961] sctp: [Deprecated]: syz-executor6 (pid 26322) Use of int in maxseg socket option. [ 369.037961] Use struct sctp_assoc_value instead [ 370.279121] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 372.311113] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 380.527087] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 382.567107] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 390.775112] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 392.815108] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 401.023080] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 403.063106] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 411.271143] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 413.311119] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 421.519092] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 423.559106] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 431.767316] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 433.807130] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 442.015094] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 444.055116] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 452.263075] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 454.303125] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 462.511095] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 464.551106] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 467.943660] random: crng init done [ 472.759117] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 474.799113] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 483.007111] unregister_netdevice: waiting for syz3 to become free. Usage count = 1 [ 485.047110] unregister_netdevice: waiting for syz6 to become free. Usage count = 1 [ 492.511230] INFO: task kworker/u4:3:347 blocked for more than 120 seconds. [ 492.518292] Not tainted 4.13.0-rc3+ #15 [ 492.522789] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530779] kworker/u4:3 D11600 347 2 0x00000000 [ 492.536430] Workqueue: netns cleanup_net [ 492.540490] Call Trace: [ 492.543087] __schedule+0x8e8/0x2070 [ 492.546804] ? __sched_text_start+0x8/0x8 [ 492.550970] ? check_noncircular+0x20/0x20 [ 492.555222] ? rtnl_lock+0x17/0x20 [ 492.558791] ? rtnl_lock+0x17/0x20 [ 492.562369] ? rtnl_lock+0x17/0x20 [ 492.565927] ? mutex_unlock+0xd/0x10 [ 492.569672] ? mutex_lock_io_nested+0x1740/0x1740 [ 492.574536] ? register_netdev+0x30/0x30 [ 492.578617] ? find_held_lock+0x35/0x1d0 [ 492.582707] schedule+0x108/0x440 [ 492.586175] ? lock_downgrade+0x990/0x990 [ 492.590346] ? __schedule+0x2070/0x2070 [ 492.594377] ? find_held_lock+0x35/0x1d0 [ 492.598474] ? add_wait_queue+0x1bb/0x2d0 [ 492.602632] schedule_timeout+0x1ce/0x250 [ 492.606791] ? usleep_range+0x1b0/0x1b0 [ 492.610770] ? mark_held_locks+0xaf/0x100 [ 492.614932] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 492.620050] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.625078] wait_woken+0x10f/0x280 [ 492.628701] ? wait_woken+0x10f/0x280 [ 492.632514] ? woken_wake_function+0x60/0x60 [ 492.636922] ? mutex_unlock+0xd/0x10 [ 492.640668] default_device_exit_batch+0x2ab/0x5d0 [ 492.645602] ? unregister_netdevice_many+0x100/0x100 [ 492.650728] ? rtnl_unlock+0xe/0x10 [ 492.654355] ? default_device_exit+0x20d/0x290 [ 492.658950] ? __wake_up_sync+0x10/0x10 [ 492.662930] ? cfg80211_switch_netns+0x470/0x470 [ 492.667699] ? rtnl_unlock+0xe/0x10 [ 492.671327] ? unregister_netdevice_many+0x100/0x100 [ 492.676440] ? dev_change_net_namespace+0xbc0/0xbc0 [ 492.681461] ops_exit_list.isra.6+0x100/0x150 [ 492.685971] cleanup_net+0x5c7/0xb50 [ 492.689708] ? unregister_pernet_device+0x80/0x80 [ 492.694569] ? check_noncircular+0x20/0x20 [ 492.698810] ? perf_trace_lock+0x860/0x860 [ 492.703077] ? check_noncircular+0x20/0x20 [ 492.707496] ? lock_acquire+0x1d5/0x580 [ 492.711489] ? process_one_work+0xb32/0x1bc0 [ 492.715907] ? __lock_is_held+0xb6/0x140 [ 492.719995] process_one_work+0xbf3/0x1bc0 [ 492.724230] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.728748] ? pwq_dec_nr_in_flight+0x450/0x450 [ 492.733422] ? preempt_notifier_dec+0x20/0x20 [ 492.737934] ? __schedule+0x8f0/0x2070 [ 492.742087] ? perf_trace_lock_acquire+0xfe/0x900 [ 492.746958] ? perf_trace_lock+0x860/0x860 [ 492.751200] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 492.756404] ? check_noncircular+0x20/0x20 [ 492.760656] ? lock_acquire+0x1d5/0x580 [ 492.764630] ? lock_acquire+0x1d5/0x580 [ 492.768642] ? worker_thread+0x4a3/0x1860 [ 492.772808] ? lock_release+0xa40/0xa40 [ 492.776788] ? do_raw_spin_trylock+0x190/0x190 [ 492.781386] ? retint_kernel+0x10/0x10 [ 492.785291] worker_thread+0x223/0x1860 [ 492.789306] ? process_one_work+0x1bc0/0x1bc0 [ 492.793819] ? account_kernel_stack+0xee/0x170 [ 492.798412] ? put_task_stack+0x121/0x280 [ 492.803003] ? finish_task_switch+0x4c9/0x740 [ 492.807528] ? preempt_notifier_dec+0x20/0x20 [ 492.812042] ? __schedule+0x8f0/0x2070 [ 492.816208] ? try_to_wake_up+0xf9/0x1600 [ 492.820367] ? migrate_swap_stop+0x970/0x970 [ 492.824781] ? find_held_lock+0x35/0x1d0 [ 492.828859] ? complete+0x62/0x80 [ 492.832324] ? __schedule+0x2070/0x2070 [ 492.836318] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 492.841429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.846453] ? trace_hardirqs_on+0xd/0x10 [ 492.850608] ? __kthread_parkme+0x173/0x240 [ 492.854961] kthread+0x35e/0x430 [ 492.858338] ? process_one_work+0x1bc0/0x1bc0 [ 492.862843] ? kthread_create_on_node+0x100/0x100 [ 492.867694] ret_from_fork+0x2a/0x40 [ 492.871439] [ 492.871439] Showing all locks held in the system: [ 492.877764] 3 locks held by kworker/u4:3/347: [ 492.882296] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0xadf/0x1bc0 [ 492.891171] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0xb32/0x1bc0 [ 492.900486] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x247/0xb50 [ 492.908661] 2 locks held by khungtaskd/553: [ 492.913023] #0: (rcu_read_lock){......}, at: [] watchdog+0x1c5/0xd60 [ 492.921287] #1: (tasklist_lock){.?.+..}, at: [] debug_show_all_locks+0xd2/0x410 [ 492.930544] 2 locks held by getty/2883: [ 492.934529] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 492.943400] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 492.952872] 2 locks held by getty/2884: [ 492.956871] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 492.965732] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 492.975214] 2 locks held by getty/2885: [ 492.979190] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 492.988066] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 492.997553] 2 locks held by getty/2886: [ 493.001558] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 493.010434] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 493.019920] 2 locks held by getty/2887: [ 493.023893] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 493.032767] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 493.042407] 2 locks held by getty/2888: [ 493.046379] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 493.055226] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 493.064799] 2 locks held by getty/2889: [ 493.068765] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x37/0x40 [ 493.077620] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x2ef/0x1a40 [ 493.087112] 1 lock held by syz-executor2/26343: [ 493.091786] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x239/0x580 [ 493.099962] [ 493.101605] ============================================= [ 493.101605] [ 493.108632] NMI backtrace for cpu 1 [ 493.112274] CPU: 1 PID: 553 Comm: khungtaskd Not tainted 4.13.0-rc3+ #15 [ 493.119356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.129031] Call Trace: [ 493.131598] dump_stack+0x194/0x257 [ 493.135216] ? arch_local_irq_restore+0x53/0x53 [ 493.140135] nmi_cpu_backtrace+0x20e/0x240 [ 493.144348] ? kobject_synth_uevent+0xad0/0xad0 [ 493.149075] ? debug_check_no_locks_held+0x140/0x140 [ 493.154158] ? show_regs_print_info+0x65/0x65 [ 493.158810] ? irq_force_complete_move+0x390/0x390 [ 493.163723] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 493.168974] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.174912] watchdog+0x90c/0xd60 [ 493.178341] ? reset_hung_task_detector+0xa0/0xa0 [ 493.183152] ? complete+0x62/0x80 [ 493.186583] ? __schedule+0x2070/0x2070 [ 493.190533] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.195607] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.200600] ? trace_hardirqs_on+0xd/0x10 [ 493.204719] ? __kthread_parkme+0x173/0x240 [ 493.209014] kthread+0x35e/0x430 [ 493.212355] ? reset_hung_task_detector+0xa0/0xa0 [ 493.217165] ? kthread_create_on_node+0x100/0x100 [ 493.221983] ret_from_fork+0x2a/0x40 [ 493.225750] Sending NMI from CPU 1 to CPUs 0: [ 493.230257] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff8449c426 [ 493.231252] Kernel panic - not syncing: hung_task: blocked tasks [ 493.231259] CPU: 1 PID: 553 Comm: khungtaskd Not tainted 4.13.0-rc3+ #15 [ 493.231261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.231264] Call Trace: [ 493.231273] dump_stack+0x194/0x257 [ 493.231284] ? arch_local_irq_restore+0x53/0x53 [ 493.231301] panic+0x1e4/0x417 [ 493.231306] ? __warn+0x1d9/0x1d9 [ 493.231325] watchdog+0x91d/0xd60 [ 493.231340] ? reset_hung_task_detector+0xa0/0xa0 [ 493.231345] ? complete+0x62/0x80 [ 493.231359] ? __schedule+0x2070/0x2070 [ 493.231371] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 493.231378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.231383] ? trace_hardirqs_on+0xd/0x10 [ 493.231388] ? __kthread_parkme+0x173/0x240 [ 493.231398] kthread+0x35e/0x430 [ 493.231403] ? reset_hung_task_detector+0xa0/0xa0 [ 493.231407] ? kthread_create_on_node+0x100/0x100 [ 493.231414] ret_from_fork+0x2a/0x40 [ 493.328473] Dumping ftrace buffer: [ 493.332162] (ftrace buffer empty) [ 493.335869] Kernel Offset: disabled [ 493.339474] Rebooting in 86400 seconds..