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", 0x1000}], 0x8, &(0x7f0000015000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x78, 0x40000}, 0x20040040) 2017/12/20 09:32:26 executing program 4: r0 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"e1c544130000f7"}, 0x3}, 0x10) set_mempolicy(0x8000, &(0x7f0000000000)=0x8, 0x5) 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008e8000+0x962)='/dev/sg#\x00', 0x4, 0x1) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00008a9000-0x4)=0x0, &(0x7f0000bed000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bd7000)={0x0, 0x42, "82713261689168f06f25cf6d3e20eb8412c9de0b999ef4f799e656221d727abfedcdecd51fad546323e29bd758fe1879f45e3a95d9560a03bfd1349cbfe825cd0228"}, &(0x7f000051f000)=0x4a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000061e000)={r1, 0x0}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00004c8000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r2, 0x9, &(0x7f00002c5000)="7f43d3ea5cc1feca64cce54bcaf5d03f0fb349eccb219cb56b99b427bd1edf7c13a0df3add1f60ee98008268835ac78cde4308e6bc693a2ec86aa2b2f3d2932be7940370e9091fb36bc138af0793618e2da4153f0d384f5f02c0a382a3e6f80d58e7655db702c6c65141c342a104b5bc72aa9eebe6267543cc5518d1639dd5ed0da86bbf1c658becda23c058e67ec260512f16223eb9bd0871f178338a5671187e2b13f91f5fa6ee47475c0fe029c62e4326e1eca25996f24fc65120fdffa4370c99776c23b0ef9f72fac2ad6cc044c1") ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) remap_file_pages(&(0x7f0000350000/0x3000)=nil, 0x3000, 0x1000000, 0x2, 0x20000) read$eventfd(r3, &(0x7f0000b06000-0x8)=0x0, 0x8) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000b6000-0x20)={@generic="6e08ae1646c264432f26f9deb07b6d5a", @ifru_flags=0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000567000-0x4)=0x0, 0x4) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007b5000)={0x0, 0x0, 0x4, 0x4, 0x3, 0x7ff, 0x1, 0x20, {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]}, 0xea5, 0x1f, 0x400, 0x27, 0x1}}, &(0x7f0000ea6000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001e5000-0xc)=@sack_info={r1, 0x7, 0x0}, &(0x7f0000aab000-0x4)=0xc) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) r3 = semget$private(0x0, 0x3, 0x100) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000d96000)=""/4096) 2017/12/20 09:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000958000)={0x8, 0x0, ""}, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/autofs\x00', 0x8c0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000780000-0x20)={@common='rose0\x00', @ifru_flags=0x5300}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000061e000-0xdf)=""/223) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) writev(r0, &(0x7f0000544000-0x60)=[{&(0x7f0000115000+0x55a)="5570bd0f0517b03ebbd672d8ee25eb9774b17058c1932e6a5c8fd3a6a22e4cdddaaaa5b80997f685ab37b36b2fa9c45ee0622b4c6f8469acd55f13e348c63f416f03e6bfb2c205816f5a359dc7c2a1008a2088e992309e78acab7c64ff196af7a1144fe3d9e7983fb824e6ed90b9d19d26c333ccfa3b455ad00207403d7e0428b305144cbc08edf6244b81bfa14802469e45b98a977da8dd4943b3ddd9218f1d74e4054d0e6597c56b0c0680675011d5fa7ae655e3ac4e2abc8d25023f3b4ca272bc2c9bc90c965271ff65945109a5a0cc55204e330772acd04c0a59297bd8b1ec", 0xe1}, {&(0x7f0000eb1000)="b52e4649b884b1f27eea87d9ce7e45612ab66ccb2148b536e49d95841e60e509deb3b759d7236fe3bd1c427bd2ea1d84dbf01d80b033d229e0334f7225f061cc2ea94b858991b7f10c95e654e1b3b8754639d84c1d", 0x55}, {&(0x7f0000cc7000-0xf5)="2bd84f9a382d9899f04e837d3839bee9ad2dbbb3158446d718d52c7f8f4ffbaf347f1a554fa96cb4b46a0bbcb60016264f3ab6d45ae633de65de013ab296dc731ec179075135abc50ee0d3070c73eeb852f056c9e0489d7b349c53731924ce84356eaa8c53c3dea4506ac4c6899238802547c8486c85b270b4875607dda44d299abc7b32f15ab826b0d5e0e6e5b9448bfa751c0c64cbb7d24b84d654f86ad141d1a7eeaa051df6708cfb06e0b627d42f89a3ba520f29ce195d7ef4d4ac12a6fdd7c8283510f3c0d26bd6bff32eb1a22f119326372e91e537eb2720040ef81914f0621f75802bee0ed31a5427201dcef2d0cae90fc2", 0xf5}, {&(0x7f0000297000-0x9)="37c6c836476714beee", 0x9}, {&(0x7f000016b000)="ad420e83a87e4234c0e888c47c5ce3e46564d2a8f7cdeec5def96febf61ec63dc1c3f440bf5370c7ae85b1de7d1257e2b6e99660a5", 0x35}, {&(0x7f0000a8b000)="8091999e0d0ea3601a14c228e2a22b25ddb0498f0ed4201476105aae6a14f5d7383b7d3a42f73e54fd3aacb716660c2238fe3f43a36ad5bc679de1", 0x3b}], 0x6) r1 = syz_open_dev$tun(&(0x7f00005d5000)='/dev/net/tun\x00', 0x0, 0x20202) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c2000-0xb)='/dev/hwrng\x00', 0xfffffffffffdfffd, 0x0) r3 = perf_event_open(&(0x7f0000ea7000-0x78)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e27000)={0x7fffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 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, r3, 0x0) syz_open_dev$vcsa(&(0x7f0000c26000-0xb)='/dev/vcsa#\x00', 0x0, 0x200002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) chmod(&(0x7f00005f4000-0x8)='./file0\x00', 0x88) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000ff6000-0x8)=0x0, &(0x7f0000ff5000)=0x8) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000155000)=0x0) getpgid(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r1, &(0x7f0000435000-0xc2)=""}, 0x10) 2017/12/20 09:32:26 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/autofs\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x6, 0x0, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800, 0x800000000004c) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_data=&(0x7f00001f6000-0x20)="5074ced7c68101ece043fa1f229e4528783eadcebd34de6730bf3be76c705e21"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000cd000-0x10)=@common='sit0\x00') r2 = socket$inet6(0xa, 0x3, 0x20000000008) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006c9000)={@generic="65d94c9b74830dcae44b3454a421dcdc", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b65000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_names=@common='ip6tnl0\x00'}) [ 23.432270] mmap: syz-executor3 (3777) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000557000)="642944e5e82d61700bf8ac30cfea6515eb63d0f3206bda60bfc207f2679f950b81e11000948fb6c5ef4c746788b05f479b1dfecf62a579350f67bbf167f700dca8051e486ca1a3931493a9b28816de03c59f576b9a82c10acec77a8f7b1aad968fd96cd62d2aaeec8c3e48bfd6701b7e499fa609046ada1219b549f8ce5cec148fe36e31513940ae751629438f2c8dfc757827e8215413d68916e78cb8c566d65a6288", &(0x7f0000000000)=0x0, &(0x7f0000f0d000-0x4)=0x0, &(0x7f0000f55000)="16217b05f355ad834e90a2bedc2411296d4abdea2963f9be7cd8ba7a40ac6f9478b0c624e438") ioprio_set$uid(0x0, 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x3, 0x3, 0x1, 0x8, 0x1, 0xa0, 0x20, 0x5, r1, r2}, {0x0, 0x3, 0xfffffffffffffffd, 0xffffffff, 0x986, 0x20, 0x8, 0x8000}, {0x4, 0x1ff, 0x10001, 0x2}, 0x90000000000000, 0x7846, 0x8, 0x0, 0x18, 0x0}, {{@in=@empty=0x0, 0x5135, 0x10000}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x7, 0x1, 0x2, 0xffffffffffffffff, 0x2, 0xeec0000000000000}}, 0xe8) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002b0000)={0x1, 0x0, [{0x400000000140, 0x0, 0x100000000000}]}) pipe(&(0x7f0000435000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006d4000)={0x40000014, 0x0}) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f50000-0x10)={0x3, &(0x7f0000afa000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x28, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc5000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000b78000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf1, 0x7, 0x6, 0x0, 0x8, 0x4, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0}) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r0, &(0x7f0000120000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) set_tid_address(&(0x7f00002a8000-0x4)=0x0) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f84000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006eb000-0x8)='./file0\x00', &(0x7f00006c6000)='./file0\x00', &(0x7f00009ab000-0x6)='tmpfs\x00', 0x0, &(0x7f0000bea000-0x6b)="") fcntl$getownex(r0, 0x10, &(0x7f00007aa000-0x8)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0xfffffffffffffeff) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000021d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000756000-0xda)=""/218) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000015b000)='/dev/hwrng\x00', 0x50000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$bt_rfcomm(r2, &(0x7f0000ea9000)={0x1f, {0xc95, 0x3, 0x4, 0xfffffffffffffffe, 0x4, 0x8}, 0x4}, 0x9) [ 23.474699] : renamed from gre0 2017/12/20 09:32:26 executing program 5: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bdc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000619000)="119c1c332bf5c4cce19f58f01f6f3210856a3e27ee19abc29fd41c7def47e58eab937098ec3c8d8d761041735217487478a4d283cd907f35867b840c59e2c3d9d1ddf613523a0fc368", 0x49) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind(r0, &(0x7f00007c3000)=@rc={0x1f, {0x5, 0x6, 0x20, 0xffff, 0x1000, 0xc4}, 0x3}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000049a000)='/dev/usbmon#\x00', 0xff, 0x700) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000200000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1}, &(0x7f0000e42000-0x4)=0x98) getsockopt(r1, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) sendto(r0, &(0x7f000013f000)="61e85db5dd92a1e773fecca9127f5c82f3aec7636c21ab119e3f9a2dc1e6bc275d4a8ae99aab740a4eb70c5bdc95b73f3f941ebfee6eb61d6a23546f75243cd68ba553107e18e9ff0de09c95df4a5499f34b9ad9bd03417649e499d92ff9f41a3cd3f50b99505376d673ab86357120608d5a439157266b4a2e47b64231d78190c8841d03600f5ab26bfe57e5be4ab15017c1adff01112530391b16be2270152cbc73060ed0ae83f86da53c12f7e22d3bde1628e99e98e0d4d8f94c042fe62965418214fff14a1c85e609e3f25fbabea8f5890bfd6212dda44b967ababd5b2f39f2b91b", 0xe3, 0x8000, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000037b000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000)={0x3, &(0x7f0000443000-0x18)=[{0x10004d, 0x1, 0x5, 0x0}, {0x24, 0x0, 0x0, 0x0}, {0x6, 0xc00000000, 0x0, 0x0}]}, 0x10) r2 = open(&(0x7f0000f29000-0x8)='./file0\x00', 0x0, 0x10) getdents(r2, &(0x7f0000d92000)=""/130, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000410000)=0x0, &(0x7f0000d81000-0x4)=0x4) splice(r1, 0x0, r0, 0x0, 0x44e4, 0xb) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000089d000-0x4)=0x0, &(0x7f0000e38000-0x4)=0x4) writev(r2, &(0x7f0000b88000-0x40)=[{&(0x7f0000ea2000)="3a67bd5675f6877f0cdee4051215393c", 0x10}, {&(0x7f000006b000-0xc3)="b1d9a94a105e03554bc4fe37c85c1f66054a8b155e5b6d56603d773c40cd955924442a0416495a9bf660e36b206ef5b5ee4bb8d33867b96a30280d8dfea49be02c77d0c02771dff15ad3952ed77fa1f90c466c81f47ca593784c912ca9f534074c47463ee74a8a5cba7c6bb2227e03f5796d7123c2aa9ebc9be1960e013f57e33ed23165399abe751da3fdbf3b6d0d7905cde2c6affb6fb26c72c539e2cea0e76e94d45f03992419c6bbeb025e511982428abb3a24aa92434bc29bc57f84e5f41741ed", 0xc3}, {&(0x7f00004ed000)="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", 0x1000}, {&(0x7f0000099000-0xf2)="e25573d64d24a6de368862d125f9d096c4400e9cde686d0a13773abbf1b19b41763ff423a57d5ff359595a42bebc8ecebd895b15577e8f4cc433698ab1e266bade1b6fa6bde801da10c3ba8a7bc838eb8b827ca90dd55bcd054cd25f134c2e3edb71924ceb0e6b408d4e10b6818fc4cd67986538b34a57dc74eef92889eb896dd1bce74fa5deb355a8a3eec0b379ad751ab81845763a49f86c449e2c79c39634645a3eb9c4ca57e1fbe1a3f4f0b661cbd772d08fdda0269d09a564381668ba483380483019b8fdefc8530861acf47205081d9e86a0381cebb686a4da0cf267b340881691794f7edc2a761b199808de73903a", 0xf2}], 0x4) 2017/12/20 09:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000d8d000-0x96)=""/150) perf_event_open(&(0x7f0000f4a000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffeffffffffffffb, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000957000-0x4)=0xc) r2 = syz_open_dev$usbmon(&(0x7f0000f34000)='/dev/usbmon#\x00', 0xcc0, 0x8e000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000e97000)={@common='sit0\x00', @ifru_flags=0x2000}) socketpair(0xc, 0x7fffe, 0x7, &(0x7f0000eed000)={0x0, 0x0}) getpeername$netlink(r3, &(0x7f00001d7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009dd000)=0xc) pwritev(r3, &(0x7f0000ce0000)=[{&(0x7f00000ae000)="9d98d592f3147bb385625a7f80b9d591be1c394ed18263399c54404f62ef0e57f138845ef2636aee0bfd50c97a9a3dcc77d2c24b3fc22e2cb104134c8749761c97670e6e0af1d8e65cda8777891de722bcc0524b81efb7cfcdaec3fa4cced633ac27774a61ce8206c56d9bc7b437815d1f0c7b29c316c28ba8a3b3862357dc6212", 0x81}, {&(0x7f0000275000+0xba4)="bc8ea2a1868dd1884178389ecf7c54370d864dc11ed400c349d3198d9d1f7f827ed7c7f7d245041c272ca8f07f46740e457b16bfaf3d7701acae86839b65a1e274cafea894d34ba390e62e370d17f4654e560447481ba9675b62adc5ef62043877031175bc1e71cc8e27fce13a9d0a32b337913511a8ea5c7722cacf3ccc17bf4f1130792399da80f035f921", 0x8c}], 0x2, 0x0) ioprio_set$pid(0x2, r0, 0x88) accept4(r4, &(0x7f000001b000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0x6, 0x80000) mlockall(0x2) r5 = dup(r3) r6 = openat(r3, &(0x7f000059c000)='./file0\x00', 0x80, 0x20) r7 = shmget$private(0x0, 0x2000, 0x1010, &(0x7f0000b06000/0x2000)=nil) setregid(r1, r1) shmat(r7, &(0x7f00002be000/0x2000)=nil, 0x5000) munlockall() ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000a50000)={@generic="9e7753ef2214f36d1b2c3e88e17f4225", @ifru_addrs={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shmget$private(0x0, 0x2000, 0x1010, &(0x7f0000fed000/0x2000)=nil) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000f07000-0x8)={0x6, 0xf6, 0xfffffffffffffffb, 0x3}, 0x8) ioctl$TIOCCBRK(r2, 0x5428) shmat(0x0, &(0x7f00000dc000/0x3000)=nil, 0x2000002000) ioprio_get$pid(0xfffffffffffffffe, r0) setsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f00006b7000-0x5d)="988cfed535a4f6e63787a5fd173ca5a2c9545089022d4368c923bc574f885573291f9ecffe6116f471dbf4107ef56e9ec0560db676af6720113228ebfd72d81911254efc08e7e78564c6001870e62cb1139c6559af5008cd8e73414eca", 0x5d) ftruncate(r2, 0x7ffd) ioctl$sock_ifreq(r5, 0xfffffffffffffffc, &(0x7f00009fc000)={@generic="040f322e74ee0e2cee813b56156e58a7", @ifru_mtu=0x8}) shmctl$SHM_LOCK(0x0, 0xb) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000b52000)=r0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000f6f000-0x4)=0x0) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x30) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00008a5000)=0x4) vmsplice(r0, &(0x7f0000d5a000)=[{&(0x7f0000a38000)="a9b93bbc65f5f8fb5a9b32415cd22eb6dbf359d6368b954e05f8a1a8641b6b4737990ea1b7957554da28d7a641828324c5814b8c9bc5a06334390be1874bd15c036f88c5b8abc79417e40943a8a9d989a7883d906e5249255b2a32790965ed50116f79930f982b6fe07dc3ca60780171fe5d13fcb556cf938fa36e6ff1a40457822b4881c34d73711edfad1f7906ae2b766de73f844cdc9d6c59171ec93de0fca6a881dda828a9e31d274853e96e33deb54fad4eb1a4d7539c517f7c53fe72f359b615489d5e73f4fc3fe4629d7a1d6135eba5c2436d1c078d26b6c50fa07c625abe071fbbed0c78b20ffef36ac8d9969ab747c8371ba9e7de399f16586a81ef1858b070459eb243005cd118767491809d0adf63e1f629490c93808c11c2f805f4a6c4f6cec82ee44851b3ee438f19434591c9198b33708b9116f5e11dcfe94fcacb831c55f5d0356532bbdc5012e136a7a71b7f12d40107796e2d20ce88cf352296f34cb4cd3a9f50966a1ce9cc6850bdbfe2f75aed45f769ed3da5d1e2e04e227de69fa78ef94d491d0f70fcfabbe81743ce56d46441e7582427072c6a35b4ca99fe78253f66b5ad9f7f014d95c4bac7d2d0613ebb0ecf4d21ff98054a592ad539db30b48e75c198504193762f3e11ad53e70034d7ee548b87d556293ae7cc05883f080c02269ce255ee8f4d267bac905982c1094f4fa3681871d23b89f62b8911965ba2b9fd0b33745c6987be6485d68a9cd2f20f306c23473502dc1e8d7a3385eff3f48a7dfab25eee7a2394ac492fdebf56597f6af9a2cd79e65abb08b3a1a92ef150f63bfa391789151319ad1c1ae8fc4bdf0f459d5086f5b0b6d7678befe26480740ad05ba2acaf8af3fd3faa287c6c2ad7491b4097f13ecf3754139feacc619a8dcf411f2041937e275506a5d06e09816547f12d8654ff97bbcd57bf58a00886019cf959cc6168d0b005f3dc3c072a6dcb6e65c2e0df1988673ae5d6294065dffa6a2bee4d11eb601107bb5788e83591878322046406bf32377b86c03df6d5ab4ea8490c3438a64e5dd8655d39ecc7c455e8a093f6fa74b7cc2d23225412372ae9b2336dcab06b5a406e67ab7a375f48ff790d995cb2f0b067fab1bd3cebd23a3165042cab07a9d37df980c365d847326111920b216923fd1ba0f7060736fd7a4366f71c08a0c0e3af3352a26ae972660cfadd1a33d82de1809509c574ca5942ea925245fa219f6c2447580595cf4645779d54ddee2338c14cec023451ed723bf2062e64924adf815e50985931b4e6eccdfd5ad3361522b14e11a4d171538a5f77357d576041314fa99d04fe6774201b5b03a473c7fa823658803b16722f54df3a060db5584bfb0254cf8ba3950b38bfcc3f6195db8ab6bd42f156ddd56e87dd2081d16b227477bc2df3649e030b4caa108f90a1315c3fd2b9928c30f73865ed03bb9e4d3375fcc14c91e7eaf5257375e5f782818eca4971a49a993de4566814d7743ba5ea9d4667dfa50c5f1124eb07111fba8fb4815dd20d64c5864ba5e0533488ae746110f87123974c87608af807ca92095f357973fb6da65fdbb4014414200a05108f9041b59fe41bdf50119d4b511afe758c30247c8ab1c28b8a84c23bd0f498073cdd9d5c56f83532121043ccba5cffd0310b313a3d66043a0360a537e309f794eabf2b36cbfb2dbeba6e9e6a6ebcd2cede56f1e8271028f3e1cbf595262c5e471f77847633982a6492df592c285646a5a6971a3357686f7670f7a6c58f0e5f82d66f08de124997264cdff0ec2512ae57c0210b338a84b2bd3f0b924d4709e95d03992cf0d8ad6ec83821a5315b687e7f2d4cfe63fc3267112b5b046de011e6cf92792a5a785ff221251ae7ef98f9799facaad07ee366654a55e6cf39af5b2cefc75ad0baaa73c2ff721369363cd51ba46ed6c7c59f46b9a19997b4e2bafeffd410a0d4b46ad552da13134a438e2ea362c27f40a9af51a257ca224bceb15547aa7c3503a2750b752763d1b6244c62ffb97160dbb9fc4dff3d68108b8633b2790871f2efe06d8f096f2375c6b231c0232b6d18a0abcbd4c1a28913b189fdc101cdf07dc2162f7f15bec228116c337a094d6a5738d06236cc7c52051b4c3256bad8ef86187984efc1a02a56e473c3eae29597f92156efb61b0979d73e6722a3690f99f271b4d08e8319316027ed51eb7db15786d0857014c3e1f88c00e037691dd6ca294e533387d5fd1d631bd1ac41a6c25949366d4cce3dc78fadf8077069659b132366fe7147046855a291dfc940fc5d4b072d894d37a4b938d8006df1db234e196a9714568731afc60c0d9ada3c7f8d9e5912784e031237307b2722b8c9d38e0009e71f4ebbb1b37bb62a5ded6ce5fb2bda0811063b91c0cd4424ebacfad661c969d1ff5048d45fc7611756193d11ae82e4ee5c86cc6bbd706789e7bc37d1b2bbafcd408fe7b312b3265f02a4fb378efd14f94dc8f10b9f438563e261cb81462b08b38ec99868df8d95d2d5a93227ebe420c056e0882ac400cf8dc77cbb7ecd54c22fec521d75d5781842ad23f57147658bda98c5f98164e526f54d1ab0329c28dcfc031d9b7956c052b829367d0ec46de55ca5bba2fd45f4c329aae00bc37d31622849b7e4f589a6809a1d1a1fc126bc1f57f08224054474e8efd8e9b29d00f678f80636bc00dcdbde095cd6705a509b18ce9447bd995c0acb7aedabc00b1207c9b48bd840243851186bbf1c31698038d087ca85b306069a4befdab8195bad56fb95b385c83b04d4367a61c1c89e4537912e71450ae96ef77b43d1541911214f56995832d8a77fd1bbab181560999432fb587c91323e7e35fff51158eca5b3c301b76f583d196f71faa9b0446084f2a606c1b0dcc8d5d1ef181c0587223a98ddd3012ee6e9f74d39c782bf88a0e6ece5f56efbc014c0fee929a13f6e25c262c527a10a18dab8448df79328c723fe9df461ac5f3aea17cb5bdc9feb80f056fe4b865ee0957d42289cd837ec94c2a15b7653b917ffd2ed6e60e5e7bcc0832e5a182ed4287e063e36a49bd541c36664f586c6fd691afa9df968dcbe41c5f446257ae96b011c1cbab6bf259c272f5182655b3e37005a1607b4e64920db2981cd7da39ecff9128a1c5ba82c2bb91ab576a6b48385e2ea298273ddd4a46c3ce416b8b0cfa685f977b9af7b04151d0ed3a7b07b62cfe75b450fd7faf9dd63e1e9ee999d1a1ba73842e5ba355f5ce27d3de8d18ecc13bdabeafee6b496e555ab1bc24e5c780512f8b0289c32076f354299d1bd7dcc3088fb52a768b5c3af3ef65953a19bb236fee274267425492c463ba5b3c076bf746afc237afbcaf0d9f4f3496929a6a8ef76f7a3caa4612db1481da7dc3a1f0bdc3e68bf4143f729a0b3a81390f61ea53f0b3574a86686a3920ab132ca93e6f3c69922006a245d99e9f0f1f6038cd183ca1b0494505e4b2105f5bed4b8b40bd68f27a31a62af7ae9cf7d32f3ceb4c88387eee44f9fae3480673afbeaa8899cfb8f521d17ce91449804156bb8b56d1ead89bb9fea055d52e7307add9735b2d07e63ed4292d3c37af5f2c1dd1ae5ae7a2feda827807d61f066b8f9954b69266a24e4a15b3e498006243a15fcd8eb3ecd237f9886e6efd21d2ff7a61e4a61f9df8be94b1ce21f201875d9c34f54bb211316246261a2d1782360dbc49e8fed869df42fc83021f35b731a5b8532e05977c12e2ecda71593ebf574a01e55783c102f6858cb3fcd74b9bd7d33396b5740ba0d203ac328600d7b0a79e828548eff75eb8da10020f573929028e2002f739490bb88fddf74da45f71bf0c2b013ef94f7ed7ee205051c5fab3aeb0c86e514d2033b69b724a4e642fe88b1d66440d44e4507819b87c1d2bd00931b3c28be2945c0b770230e585c4e722d19d9c87ccfad3c341c16a4b63de36e391128f66e24bdaf9b3c7f7f09fd4993e8171c2113608041edb12f47be2f3463ab1141e27b62c80dc5391df72b779af2ac31de55cb737fa0c1520669c2085acca6c29b348b340211c88510e2c2d5919b252e92e797f6043683e3fe80a7717acc7100c4bdae8d298aa0b99b680a16dc28bbd0fdd8c31ab2e743d5ecd9b8a5fc4782dbca4b3917c69988357a507c686aa7c12db375d23d14be863ea83515cfc8c33fb9b8de81a8309b28228b8375466998dcbc6e1da6e3340b4f30f2f903eed60fe8f5e4b6fa7d183a9fddf4daa8d0c1c0d9ec33292ec24ef10f18a820e4e6293a2728657e78d0ca6dea478dd0fb6a3944a32626ee5a89bd2bb37e09450fc380ab0c1609cbbe7f5c7ebfff371b38069b2f903f06e6ca27d8c8852a6323996cadc37cb8944f14e21448c575a014975edd68e3134c3dcc23ec6508558b3a0ffa09de8bb046490d80e19e4d4b0ea654c866acb3d73c78ccc0e7d38f2c73537496980c9117ef70017da57e65718b260025d26b322afa590818b493ae855af6a75496e24df5e5fab1ae587f0bc36d72c0a7771a767982e8969a10a624718096329c88821c9af102c98d5e28d5aba00ad7e647ec231a7e576e6f2ece8f58eabba569a1ddb33741a1feff5af5397efe990f96dacc848913392e378e48a2f7a933a71c897f3e0d269f816f7c5c1249dbd180f26134b41051ba0d7746b5fa8b48adc66efdc96d86265662ef1979b3b05d7d2054bb9c9bcec71dba53764afca2043d3898b2d61a9cc5ecfb9c2a14323d4f070adb6a3575531dd52363271cca60fc61e7545e7184203b0a6611e4a4d52c63e4975d6d36f86579c219bbbd15ba63efc4e338379fbedbceab9c896f820f0fac7d51bd298124ad3802d081bf923095b8495535897e7c740c76bcd12579cdcc7c866e424743132b4ab06d304e1ad1122d307b1a741edc12ae0d1d98acd92c3554436bc437adb1af8188f8cec4e20cd42b487b52b2b9ede8d82de497f9cf872bc0f5d281925cadb11004bbb0e79ecb2558b63f0cde5ca74ed54c50f5d0167d1c48269b11c34bacf182f8dc962d029abb7ff0a149b5a1ee6cefd2623e136ed8860fbdf33007d985dca3cd3996fa68a9a6aa616cf664a3918084c29bd28d1627f17dac0df9588cc34ec6f3ae4a8e3a2cdb5d34ed3316925edbd295a5edd012645731f7cc20990297ab0f9593243d9722df7172a71708794d0230384276397d14f27f28ca7f68c7dec4c298d27552f5ad723245e9fe81a63ab9fd4ce4e5ca8408d0aa50a7339d6d91c8b1d899a8362ecf58068b807721d3f45a7558314ecf9b66e0b881f8e1c727f6198b7ace046c3b059f89c8d904d0c8c4a02083069d4d2a5397fa2c6e4ebde5e3e742e045992aa854e22268496863e05293abc1b2142ff3613898185eb72654d62a366be7619cf587feb37bc22494e0e59df44c863bbf03ae3bc556d7e835d9bb6cc45d42910ca3c6c242b427950dbb10c67da1cd948c34e6a740b9f747c2e82ca4bab3f9291b2f0ed12524c997799799e9ed48622aa7a08308acdd264f68caa2af96df0deca3cb9eac05f866c9e90688be017185ac9df148805d91c762b3a4481520eb8bb9c03620182fb7c07d558264a3b0be35fd8a8432fd7a3c215333f7f9578e21b00c0294e5043291a406a4228dccd218ea7d4c0b5b323c9ee8edae1a386d1d8f13ef6489ff55a49cba30818503c4c428043e867b4ab21dda860286f576fda3f005c5307dc00ce14f61f7cc3a59ef5dfeb16b12f874d06890ab91ac770b9d4318f2012f01068e691433d2d6036784385304933bc92bdc411f3ffad145906626ed1b4b1dcbd7d98440a98aa123", 0x1000}, {&(0x7f00008f4000-0xf5)="3b6094ce87b71435b9f2ba6c20cb3951b43257593f5e7fc5d5a3693702f10aa9c940984c56f7c1358de225881ce2cade902d425b02f94e27dcf056369282f91d205a7c51ad6af9286ea36ee22c8b3b087f154797f3e1ca882c054525cdd7bcbe18cfe8289dc43db0190919d12a975f09c337b7609031677037e591d3cbed340f811e66ec17fcfeb23e093ccd9d62663c27156febcca5e4b5f167fc1d69a55f054d6c787c7e7e6f1b22f75f4ac55c979e563334ee7df806d908a9c0ae744a88d6cf4a384d6a5c8882ff645d020ac8f7a6e79ae1507b5be808cc64a0d181f57567c19c95e2bf1062f6faf9cc1cf2ff065770cf4168b4", 0xf5}, {&(0x7f0000e8f000-0x96)="e5b0ea2d8b68757062d106f38e676f850a0374e04220e4b477f0f0017d9999444d17e27e4d81a89390f257bc37ec2a79946d6dd86c46bec896ffd1bae5c96dc7c37d6868059e94db7d2159d0365db5acc3fbefc48a2ac4213e9462918e3629b33560cd58cf94b3fcefd8add9114a1532e9df81d0e6d948ddb94dc18dd429b0a202be72fa8ab063bbbf0d6e58b7d802884169abfa20b3", 0x96}, {&(0x7f0000d5a000-0x16)="c89b4591facf0ee712da185eef495e6d466996b0113e543018c5838c91ab353eec71a55b03fb84929428db663168ba1a5a0d00a3173c95fa94d964303d80fc018f2721f22ad522b275f3f3f5148d1944d6b6e69d0def100964cb4b9cea865bca927780", 0x63}, {&(0x7f0000a7f000)="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", 0x1000}], 0x5, 0x8) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e8000)=0xc) r2 = getegid() r3 = getegid() r4 = getgid() getgroups(0x2, &(0x7f0000980000-0x8)=[0x0, 0x0]) setgroups(0x6, &(0x7f000003d000)=[r0, r1, r2, r3, r4, r5]) r6 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0x80089203, 0x0) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00001d9000)='/dev/usbmon#\x00', 0x18ba, 0x2000c1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000f4e000)={{0x4, 0xffff}, {0x9, 0x1}, 0x3, 0x4, 0x40, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004a7000)='illinois\x00', 0x9) r1 = socket$inet6(0xa, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f62000)=0x0, &(0x7f0000cc3000)=0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x14) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000022e000)={0x3c78, 0x80000000, 0xffffffffffff8001}) 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ac7000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00004da000-0x18)={0x0, 0x256, 0x1, &(0x7f0000e23000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000639000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f0000eff000)='/dev/usbmon#\x00', 0x4, 0x200000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000039b000)={r2, 0x18, &(0x7f0000acd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000450000)=r4, 0x4) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000574000)={0x8, 0x1, &(0x7f00001ac000-0x18)=[@map={0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000d30000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000839000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009ad000)={0x3, 0x3ff, 0x9, 0xc7, 0x200, 0x3, 0x9, 0x8, 0x9, 0x25bf, 0x85c, 0x3}) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ef8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000e0e000)={{0x6, 0x1}, 'port1\x00', 0x9, 0x0, 0x70, 0x4, 0xffffffff00000001, 0x4, 0x3ff, 0x0, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f7a000)={0x5, [0xffffffff80000000, 0xfd5, 0x4, 0x7, 0x7]}, &(0x7f0000c11000)=0xe) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f13000-0x8)=0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2d000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00003a9000-0x98)={0x4, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) syz_emit_ethernet(0x42, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, ""}}}}}, 0x0) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008b1000)={0x1, 0x0, [{0x140, 0x0, 0x5}]}) syz_extract_tcp_res(&(0x7f0000edb000)={0x0, 0x0}, 0x1f, 0x79a) pkey_alloc(0x0, 0x2) 2017/12/20 09:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x14e2, 0x80001) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000971000-0x24)={0x0, 0x1c, "cc55928c4b9c83cf0449e72d082ca87ce8e2409b637e4eac6fb5e900"}, &(0x7f0000e53000)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000074d000)={0x0, 0xfffffffffffff7fa, 0x1, 0x9, 0x7, 0x8, 0x100, 0x3, r1}, 0x20) 2017/12/20 09:32:26 executing program 3: shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000026f000)={{0x3, 0x0, 0xa3f, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c82000-0xc)='/dev/autofs\x00', 0x2, 0x0) socketpair$inet(0x2, 0x3, 0x200, &(0x7f0000d81000)={0x0, 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ee000-0xf)='/dev/sequencer\x00', 0x40, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000458000-0xd)='/dev/snd/seq\x00', 0x0, 0x18d240) r5 = socket$bt_sco(0x1f, 0x5, 0x2) r6 = getpid() r7 = getuid() getresgid(&(0x7f0000a91000-0x4)=0x0, &(0x7f0000e03000-0x4)=0x0, &(0x7f0000d72000-0x4)=0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = syz_open_dev$sg(&(0x7f0000d3c000)='/dev/sg#\x00', 0x9, 0x4800) r13 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r14 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fc7000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000-0x4)=0xe8) stat(&(0x7f0000c14000)='./file0\x00', &(0x7f0000528000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000030d000)={0x0, 0x0}) r18 = socket$nfc_llcp(0x27, 0x2, 0x1) r19 = getpid() stat(&(0x7f000016f000)='./file0\x00', &(0x7f00007be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000205000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r22 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00002a3000)=0x0, 0x0) r23 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002a2000-0x8)={0x0, 0x0}) r25 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eb5000)='/selinux/status\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000b27000)=[{&(0x7f00004b4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ecb000-0x20)=[{&(0x7f0000db8000)="c05b87c7977b38c5f8697c05486f17c4a0f069da81f63b51e0298793960cdbd42a6f60da4ecb0b0964c5eaf6158192d8268f8ef699e1f67e607ac4", 0x3b}, {&(0x7f000002b000-0x26)="cbc2a6315d3b9d6f4c7ed18f2be5d9cc48ec7408858e56182f1fcaf8c8ffd9cbcaa260448252", 0x26}], 0x2, &(0x7f000042e000-0xe8)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25]}], 0xe8, 0x40000}, {&(0x7f0000022000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cd3000-0x80)=[{&(0x7f000043c000-0x17)="527dc982761f55e1fd6972c400f8e597f40aff0c43e119", 0x17}, {&(0x7f0000d4a000-0xec)="2ae8ee7b65f265523bcc6ebd22ecf8d7df7aa69f2c38a993ab4234e33e62fd49ae6793315efb65ac6b7b4495f265613dd8796b5d600752b4ea9181a76fef34de635921ad42411b040a2ed276495b6921f1fd73e1dba33cb90f20e9a7c4f47fed066579925d5bfd242e82031155840083fa278b6aebf855896d8278587d90b5ece32459d3c79c655ebbd41fa385c04b61692100fa3d883b31920707beeef71def41fc48bc0fbf578fb7f28ba2d55ddb077126ea674f2c0273877ec1c572c7dc62a72bc37db1fd9bfddbcace0a6b180674aad8f4280f30b09b120505a5dd6253b011cc18f7a6a41d98d773f86e", 0xec}, {&(0x7f0000418000-0xf5)="d848afb967f1c29d2670294f4c9049e5599f799955247300e3563c006121b6cd4832fdb77f1402acc7714a5cd86b163f3ecba77e00a421ecde92a8be6973eef9d68c0550224ce82dd2bf77c52168bea39accd1c3149319118edb1631b4da4acabf22c878f70169e45f5fb36291ee3f852c497891aa335879a48e49de69f4c61cb25147f584acf59bfa95bf8f06b3b483cc30de3c8048e428065aad6f0f79728425c9996130506fb5c00f6af16c716b73ed56024b42066f6ed1a04af9cae7735b93297416c40c218c127cc27ed9e99f7c0c5ac9921c458738f499a650ed3366dc3aed46a1aaf5b9de48c5132661b8d4799b648175e5", 0xf5}, {&(0x7f0000bb7000)="3d387f7c82f67faa43c78b611c889662f5c6fbbdffac89135e487c3782c77e34c75687eaec155fff2593f56ce9d6f081dc81cbb5048dacd78e65bf2eb174a933234815f5174c01f2c1f5f9d7cb453712dc529ca6054b545687c641a1ca2a3b323bc61a4d5697a4cbdd06f5ad76858f646c1ddec2384524142eca32", 0x7b}, {&(0x7f00002f8000)="ac3a7168e5245881222556768d5de2f04728175b594d114caca2f0273a31edfa21cdde2c1fe12d3730f06ad966d07549e14e73d29331680ab5663a7f412b096ad4125d6ede54c8fa3f0551", 0x4b}, {&(0x7f0000114000-0x95)="cae6d04cedeef185713bf28e249d6700c201d4112ae7f8531f1c89c7009072295c3dd158c0b0028aabff66c9d982ce865e87cad9d573d9edbda778c1ba16557c982d797bc53f063f02d37f7dedbf5ef33dfd3722a766fbb616d1d0fbf84739461129fdb2ae6ac75d9a226ec03af4410987502ba4a92d9cdd872a77c53356520c86d459e20d0ef2a60f59cd6dcf396f4c4237b3917e", 0x95}, {&(0x7f000037f000)="dfc83a548b7ecc10ffa7f5113e210279f691cdc290c58dd4ab0b6b42db9442cddf9449ecde231751b0a6b1cbd682c64743542005a05aba161132e653616ef98a1dfafaa8b31c898c82c7ecb2f04cc40a7c6841e6a7febc983d91b6fae001b6d01fdea1df6cfbc252e29b27cd5aa5725ecacae75e75febeadedff3e35e7091e318d89b95cf70776b558", 0x89}, {&(0x7f0000150000)="6700b2ce5b3ee139d5af557d894964bafc6e1b89e8edbff2cff33ec62c76242fc317e6935b614f477fa0d50eeeb31c040ef40b906981dccd279cb42e02308dd25b5908f091ee8a33448fdaec9bb1680790db4d080007676a3f25a53f0daf12c341dcd02cb9d290440650dcd98db9366d9abbe9f5669b64133df5b23d086159563ab00ba6466f1be106b6fd1507f436d2166e63cc814e9e119142d939b843d14154717e543e7c1026390c68fda7a38ccb7b9e12888b32e2f3f6611c5c863ddb28af9b5448362ce47936d7e21a6cb890f7417181", 0xd3}], 0x8, 0x0, 0x0, 0x0}], 0x2, 0x8001) r26 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r27, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r26]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) chroot(&(0x7f0000948000)='./file0\x00') sendmsg$unix(r29, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r28]}], 0x18, 0x0}, 0x0) 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aed000)='/proc/self/net/pfkey\x00', 0x1112c0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000d3000-0x10)={0x3, 0xd4, &(0x7f0000652000)="2f07caf646f17538b0f1974ba54b7246aab68108a07e26345bab55c76a157b3c03c159015b0308c4fceda2526b57ea28367dada6491f4d6a50b0000c305b02b76b303028ff5996896bfb862f215cf089d575e0a48e628b55e0c921cfa721f84070e5a8bf4193abd19637fe06ff6e89e1904efe7c4a02752d8aef9b4d5118bc09aeefaaceb2a9cfc53b789787b1d96cfe43db3ac24f472af743377999659226020890280e8243bacace8f43bfa42159d5eb2aa2b7e2ba4b2baba51ad625a15d5695f1c46ca5bacd3822b5e9c62b2fd324bd824f8d"}) recvfrom(r0, &(0x7f0000bdf000-0x6)=""/6, 0x6, 0x2122, &(0x7f0000717000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigsuspend(&(0x7f0000eec000)={0x6}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000078000)='/dev/vcs\x00', 0x48001, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_fuse_mount(&(0x7f0000d06000)='./file0\x00', 0x5001, 0xffffffffffffffff, 0x0, 0x3, 0x1004000) ioctl$void(r2, 0xc0045878) splice(r1, 0x0, r0, 0x0, 0x5, 0x2) poll(&(0x7f000020c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) dup2(r0, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x10000000d3e}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000e1d000-0x78)={0x7, 0x78, 0x8, 0xfffffffffffff000, 0x2c3, 0x6, 0x0, 0x80000000, 0x10, 0x8, 0x10001, 0x1000, 0x8, 0x11, 0x0, 0x8, 0x0, 0x3, 0x7, 0x50, 0x40, 0xfffffffffffffff8, 0x6, 0x4, 0x401, 0x1, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000a79000-0x78)={0x0, 0x78, 0x7, 0xde10, 0x2, 0x0, 0x0, 0x74, 0x4, 0xf, 0xf19e, 0x2, 0x10001, 0x5, 0x0, 0x2, 0x0, 0x1, 0x2, 0x412, 0x0, 0x24, 0x0, 0x20000000000000, 0x8, 0xffffffff, 0x0}, r0, 0x6, r1, 0x0) 2017/12/20 09:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000145000-0x98)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ff2000)={0x86d2}, 0x8, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009f000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000237000)=0x0, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000042000)=""/0, &(0x7f0000812000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000567000)='/dev/vcs#\x00', 0x8001, 0x101000) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000018000-0x4)=0x0, &(0x7f0000f42000)=0x4) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000fb3000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000951000-0x28)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000d5e000)=0x3, 0x4) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) recvfrom(r0, &(0x7f000099b000)=""/146, 0x92, 0x0, &(0x7f0000000000)=@ax25={0x3, {"c32abf2dc69e37"}, 0x3d21}, 0x10) syz_emit_ethernet(0x94, &(0x7f0000bb0000-0xfc)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x5e, 0x0, 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}, {[@routing={0x42, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x7c66a8ef, 0x0, 0x0, {[]}}, {"0190"}}}}}}}, 0x0) socketpair(0x8, 0x800, 0x1f, &(0x7f0000e34000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008d4000-0x4)=@assoc_id=0x0, &(0x7f0000b74000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d2c000)={r3, 0x5, "65ebdc244b"}, &(0x7f0000e79000-0x4)=0xd) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b80000-0xc)={&(0x7f0000f9b000-0x4)=[0x0], 0x1}) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000016000)={0x30, 0x6, 0x0, 0x1531, 0x8, 0x0, 0xffffffff, 0x0}, 0x0) accept(r0, 0x0, &(0x7f0000c32000)=0x0) getsockopt$sock_int(r0, 0x1, 0x39, &(0x7f000008d000-0x4)=0x0, &(0x7f0000e7e000)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00001c8000-0x8)='./file0\x00', 0x2, 0xb5) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000001d000-0x30)={0x2, 0x3f7c26c6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1801}) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000360000)='/dev/vcs#\x00', 0x6, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000db4000)={0x0, 0x3, 0xc80000000, &(0x7f0000522000)=0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x7, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ef000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f61000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000aec000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000bf1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000359000-0x4)=0x10) r2 = dup3(r0, r1, 0x80000) r3 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00007f1000)={0x9, {{0xa, 0x3, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000226000)={@common="6c6f00ff0400", &(0x7f0000b0f000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "ffffffae118a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xffff, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000ef7000)='/dev/snd/seq\x00', 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x9af2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000fc5000-0x10)="02060b010200000000648fbc8eaf4b48", 0x10) accept$ax25(r0, &(0x7f0000cba000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a05000-0x4)=0x10) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0x5, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000620000)={0x5, [0x0, 0xff, 0x0, 0x5, 0x7]}, &(0x7f0000620000)=0xe) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) socket(0x0, 0x80000, 0x2) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000ca3000-0xc)={r1, r2, r1}, &(0x7f0000853000-0x1)=""/1, 0x1, &(0x7f0000fcd000)={&(0x7f0000192000-0xb)={'sha384-avx2'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$link(0x8, r1, r0) 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000003000-0x4)=0x3, 0x4) r3 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000013000)=0x6) recvfrom$unix(r3, &(0x7f0000014000-0x62)=""/98, 0x62, 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000014000-0x4c)={0x5, 0x9, 0x8e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x7}, 0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de9000-0x4)=0x0, &(0x7f000092f000)=0x4) getpeername$packet(r0, &(0x7f0000acb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a23000+0x69f)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a88000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000717000-0xc)=@sack_info={0x0, 0x8000, 0x65d}, &(0x7f0000d04000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000226000)={r2, 0x8001, 0x20}, &(0x7f0000be8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000048f000-0x20)={0x401, 0x277, 0xffffffffffffffff, 0x99, 0x1f, 0x1fffffffe0000, 0x100000001, 0x80, r2}, 0x20) finit_module(r0, &(0x7f000067f000-0xa)='\'bdevuser\x00', 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000be0000)=0x0) sched_getparam(r3, &(0x7f00005ac000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000844000-0x4)=0x5, 0x4) 2017/12/20 09:32:26 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="d66d5d762a4a5535a3d51653184ebd52", @ifru_flags=0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x3, 0x3f}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eea000)={0xffffffffffffffff, &(0x7f0000eeb000-0xa5)=""}, 0x10) 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f75000-0x11)='/md5sumsecurity{\x00') clock_getres(0x1, &(0x7f0000b3e000-0x10)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f72000-0x4)=0x8001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000087c000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000b67000)={{0x2, 0x3, 0x7ff, 0x0, 0x6}, 0x3, 0x2e0c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000516000-0x4)=0xb94, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f6a000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2017/12/20 09:32:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb5000-0xb)='/dev/hwrng\x00', 0x42, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000bf9000-0xc)={0xcf, 0x2, 0x4000000000000, 0x9d, 0x401, 0x7ff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000082a000)={@common="6c6f00000014000000000000000001fa", &(0x7f0000b43000)=@ethtool_pauseparam={0x12, 0x0, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007e7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000088d000-0x4)=0x0, &(0x7f0000dc2000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff7000)={r0, r0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000692000)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000f8b000)=0x7ff, &(0x7f0000d2b000-0x8)=0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000e55000)={0x1ff, {{0xa, 0x2, 0x893, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000168000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000698000)={0x5, 0x0, [{0xc000000d, 0xfa, 0x2, 0x5, 0x20, 0x0}, {0x40000000, 0x8, 0x6, 0x5, 0x6, 0x0}, {0x0, 0x10000, 0x3, 0x80, 0x1, 0x0}, {0xc000000f, 0x3800000000, 0x400, 0x90000000, 0x5, 0x0}, {0x80000007, 0x0, 0x3, 0x394, 0x4, 0x0}]}) recvmsg$kcm(r4, &(0x7f0000a10000-0x38)={&(0x7f00008fe000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b31000)=[{&(0x7f0000d8b000-0x30)=""/48, 0x30}, {&(0x7f00005dd000-0x6e)=""/110, 0x6e}, {&(0x7f00008d5000)=""/101, 0x65}, {&(0x7f0000552000)=""/144, 0x90}, {&(0x7f0000fdf000-0x10)=""/16, 0x10}], 0x5, 0x0, 0x0, 0x4}, 0x10042) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003d3000)="657468312a757365726370757365746370757365742c622d2b64628870726f6300", 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b4a000)=@sack_info={0x0, 0x7f, 0x1}, &(0x7f0000081000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001da000-0x4)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f00007af000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 23.790176] kvm: apic: phys broadcast and lowest prio [ 23.801555] kvm: apic: phys broadcast and lowest prio [ 23.816743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=3971 comm=syz-executor6 2017/12/20 09:32:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb4000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00004fe000-0x5c)={0x400, 0x2, {0x1, 0x3, 0xfffffffffffffc01, 0x1, 0x491e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00006cf000)={0x1, 0x9, 0x7, 0x1c, 0xfffffffffffffffd, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrandom(&(0x7f0000a12000-0x60)=""/96, 0x60, 0xfffffffffffffffe) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002b2000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup3(r1, r2, 0x80000) perf_event_open(&(0x7f00001ca000-0x78)={0x2, 0x78, 0x200000e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d2000)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$alg(r3, &(0x7f0000cab000-0x70)=[{0x0, 0x0, &(0x7f0000ed8000-0xa0)=[{&(0x7f0000044000-0x86)="d1", 0x1}], 0x1, &(0x7f0000055000)=[], 0x0, 0x0}], 0x1, 0x4000) eventfd(0x7) 2017/12/20 09:32:26 executing program 0: clone(0x0, &(0x7f0000e53000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000376000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x6, &(0x7f0000000000)=""/236, &(0x7f00002a0000-0x90)=[{0x80000001, 0x4b, 0x80000000, &(0x7f0000000000)=""/75}, {0x1, 0x49, 0x8, &(0x7f000092c000-0x49)=""/73}, {0x100000000, 0xfd, 0x1000, &(0x7f00000c6000)=""/253}, {0x5, 0xfc, 0x1, &(0x7f0000aa9000)=""/252}, {0xfff, 0x3c, 0x6, &(0x7f00000d9000-0x3c)=""/60}, {0x9, 0x64, 0x3f, &(0x7f0000001000-0x64)=""/100}]}) fchmodat(0xffffffffffffffff, &(0x7f0000607000-0x8)='./file0\x00', 0x0) 2017/12/20 09:32:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x4, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) sched_yield() 2017/12/20 09:32:26 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$binder(&(0x7f0000410000-0xd)='/dev/binder#\x00', 0x0, 0x3ed7a9330e90127f) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000b14000)='/dev/input/mouse#\x00', 0x4, 0x400000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x400) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x80000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000fd8000)={0x14, 0x4, 0x9, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000460000-0x70)=[{&(0x7f0000fda000)="124fb22aca295703c70f4eb2a4df80f09e70feb90290a6a35e9ada3c4324592a4a043335adf639615773c1d4df351ec57aaec15e8b61ab985fac57d03d332f0f30cd156ba09d322aaa7f5166f4cd28e3f729b63ac32b817db8ee93197c1e8a5f3a19147dbd8ed34a119d6f09e973c16c43c00c74b2c62aa8c126116b83066612809b4bfdb9075d9ae853cf361fb2ca171cd3b6e19ed9dccacea441389db381c26344e3de607fb7fd10cd01a79b855cf891640b5eeb11865f1b06c34a52b1c114056bf4410ad69d99ecd8bcf72a5fa10440f1a76bcec6bca5ec0370a53b2b1f13c613b54db29d8b2010128a441b08330d", 0xf0}, {&(0x7f0000fd7000)="c61c5252bc69de87a640120377518d93087045c89bcc2e85b5ad98e59dea5debab9e61ee4515f81e1db6d11247dc2bd9508431f291fd9eea89c6ab15b20acd61ebd783e83707ec1728b70e863aa8ed8c8d8c6433fb6b311430f2952c40a0bd", 0x5f}, {&(0x7f0000fd7000)="", 0x0}, {&(0x7f0000fdb000-0xf0)="0cae158948b5b2bc07a75cb066211be628332e916c1e20bffd748528acacf68aa6b16fee31e630869d749aa6f343d73964036bbd136e36feb699316e0a553c6362d6d13e15887237d7fd6a6555cd4ca430c657b7d3418103be191cf52112b4b94bdf0314f7e66974470343aee3cd80a44d85e93e0c3c9d2be8760fc463c5fdd9a8596954c877f5222798489beae8579b5f936f0fd89fca5b8016263aa3fef41464bd52690bb09b5390ff982a644263ca5e0efa592c517c791a8e04872caf301dd92e6ad069286290c13518febe9dcb9c37bc490bd3b6d3e3a3b059dba12a901501df67d058da02b37a5988b5711ba9cc", 0xf0}, {&(0x7f0000fdb000-0x1000)="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", 0x1000}, {&(0x7f0000fdb000-0x17)="92f3275d1077222747b077099a953979f13420df3192cc", 0x17}, {&(0x7f0000cc6000)="9ce3331f71b8c7545b1f879b8b74f8ba767c13b072b0f1dc26c6dcfe8177ac450790682b8fb9d12721b264822ed12aaf5a2e7b187acf30addda1e34d00f5663f172519fcad82fd812eb40aa880271fa14e360f5f2a94a5229ed5ece2c11ff37f53d227b909839c6b4670e0041033e58f9538ef03a9f59b79299428f14a9494c399cd071c5b90cd8ab5100f879ef8790da8", 0x91}], 0x7, 0x5) r4 = eventfd(0x3f) r5 = dup(r4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000fd7000-0x4)=0x7, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000646000-0x4)=0x0, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fd6000)=0x0, 0x2000000000000) 2017/12/20 09:32:26 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x20) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) 2017/12/20 09:32:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b9c000-0x4)=0x8000202) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) listen$netrom(r1, 0x1) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 09:32:26 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x230000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000021000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000000a000-0x24)={0xffffffffffffc25e, 0x8, 0x7ff, 0xfb3, 0x1000, 0x5, 0x40, 0x3, 0x1, 0xffffffff00000000, 0x9, 0x348bb438}) [ 23.844518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=3992 comm=syz-executor6 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005fe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f000062b000)={0x3, {"370e6e6dc97b23"}, 0x1}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000173000-0x20)={{&(0x7f0000cbe000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r2 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bc5000-0xb)={0x8a6, 0x8, 0x32, 0x6, 0xc34a, 0x4, 0x1, 0x0, 0x6ce, 0x9, 0x100000000}, 0xb) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lremovexattr(&(0x7f000096d000-0x8)='./file0\x00', &(0x7f0000ffd000)=@known='system.posix_acl_default\x00') unlink(&(0x7f0000e88000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000061d000)={0x0, 0x3, 0x20}, &(0x7f00007aa000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cff000)={r1, @in6={{0xa, 0x2, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x5, 0xffffffffffff7fff, 0x1, 0x400}, &(0x7f000085a000)=0xa0) openat(r0, &(0x7f00001ff000-0x8)='./file0\x00', 0x200200, 0xa4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r2 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00002cf000-0x4)="007609b0", 0x1003, &(0x7f0000a06000)="") flistxattr(r2, &(0x7f0000a2d000)=""/4096, 0x1000) unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00001ed000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f000012f000-0x6)='ubzfs\x00', 0x1000, 0x0) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b43000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00004ff000-0x4)=0x9, 0x4) dup2(r0, r2) inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009bc000-0x9)='/dev/sg#\x00', 0x9, 0x105001) r0 = syz_open_dev$sndseq(&(0x7f0000a37000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000080b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000068f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000498000-0xf1)="9274ec996e34e3bf9bbbd1982a227a462f3b6a964e0e9e51c54a93cba101beceb65ed8a63693aa2f8104a22e0d0e887f0f87d093961b83394d09b4fdcd012a394cd565ec01233f2bac9ae09a01176160971bd61b423bb5bdb9cac57c8423683e7d9fd819793cb4d76cd8c1a0ceef270393f89bc31b6b20cf6e8a8dc2cf3fec71514a7d37671f04266106daf8b4f88c59cfe53ab0d38c3bbaf302b79513553904dca851e0059b5f292bd38828b6bfa85b8aee734daa9845a3a6afe5b64a6e991d55c6b362209a8628373c4129faf830cb6ca9617e844178e91a45797229adb8d4a27e95701313cd3b362ed45ecc3723890c") ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00008dc000)=""/247) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000d58000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r2, &(0x7f0000a49000)=""/22) setitimer(0x2, &(0x7f00003ea000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000801000)={{0x0, 0x0}, {0x0, 0x0}}) connect$bt_l2cap(r2, &(0x7f0000b4b000)={0x1f, 0xed9, {0x100000000, 0xfff, 0xfffffffffffffffb, 0x8001, 0x4, 0x7ff}, 0x8, 0x0}, 0xe) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/autofs\x00', 0x400, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00001b9000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000340000-0x10)=[@generic={0xfd19f79, 0xf510, 0x2c, 0xffffffffffffffff}, @map={0x3, 0x4, 0x7fff, r0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f0000375000-0x80)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000033a000)={0x7b, 0x0, [0x6, 0xb8f, 0x0, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00002e9000)=[{&(0x7f00002e9000)="4f187fe633e40f292bd3eea9", 0xc}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r3, &(0x7f0000ebc000)='[', 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x3, 0x0, 0x0, 0x0}, 0x10) write(r3, &(0x7f00007b0000)="01", 0x1) close(r2) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000cda000-0xd)='/dev/urandom\x00', 0x0, 0xfffffffffffffffe) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008b5000-0x4)=0x0) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getresgid(&(0x7f0000d5e000-0x4)=0x0, &(0x7f0000e7e000+0x907)=0x0, &(0x7f0000633000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) bind$inet(r1, &(0x7f00003f8000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x1c) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) r0 = syz_open_dev$sg(&(0x7f00001b5000-0x9)='/dev/sg#\x00', 0xe4, 0xc000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000552000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000768000-0x18)=@add_del={0x2, &(0x7f000082c000+0xefd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000f49000)={0x3, [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d38000)={0x0}, &(0x7f00004ab000)=0x4) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f0000ec6000-0x78)={0x3, 0x78, 0xff, 0x15b, 0x57d7, 0x1, 0x0, 0x8000, 0x8004, 0xa, 0x1c, 0x0, 0x31110655, 0x2, 0x0, 0x40000000000000, 0x4, 0xfffffffffffffff7, 0x1ec, 0x8240, 0x100000001, 0x8, 0x0, 0x401, 0x4, 0x9, 0x0}, r2, 0x7, r1, 0x6) r3 = socket(0x11, 0x80002, 0x0) setsockopt(r3, 0x1, 0x5, &(0x7f00001ab000)='\a', 0x1) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000040000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0xe, 0x800) socketpair(0x5, 0x1, 0xff, &(0x7f00006cb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000041c000)={&(0x7f00005c1000/0x3000)=nil, 0x82cb, 0x7, 0x2, &(0x7f00004db000/0x4000)=nil, 0x2}) ftruncate(r0, 0xb0) r2 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x14) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x14e2, 0x80001) lseek(r0, 0x0, 0x3) 2017/12/20 09:32:27 executing program 6: unshare(0x10000) unshare(0x28060400) clone(0x90000000, &(0x7f0000265000-0x4a)="", &(0x7f0000532000-0x4)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000447000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d02000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0xab8, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000002000-0xea)=""/234) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000def000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpid() gettid() sched_setattr(r0, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0) uname(&(0x7f000009d000)=""/93) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000dbb000-0xd0)={0x6, 0x2, 0x4, 0x3, 0x2, 0x3f, 0x4a7a, 0x200, 0xff, 0x8, 0x5, 0x3, 0x5, 0x6, 0xd2a, 0x3, 0xfffffffffffffffd, 0x64476dec, 0x7e, 0x401, 0x4842309d, 0x5, 0x0, 0xfffffffffffffbff, 0x5, 0x8001}) clone(0x20200000, &(0x7f0000001000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x802) fcntl$getownex(r0, 0x10, &(0x7f0000f7e000)={0x0, 0x0}) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00006bb000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/vcs\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000acc000-0xc)={r1, 0x80000, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000f21000-0x4)=0x4) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind(r0, &(0x7f00002de000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffd}, {0x4, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x80000001}]}, 0x10) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b47000)='./file0\x00', 0x82c0, 0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x7f, &(0x7f0000b4a000-0x1000)="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", 0x1000) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b48000)={&(0x7f0000b48000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b48000)=[{&(0x7f0000251000-0x13)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x7fff}, 0x140) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000574000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffff204, 0x2, 0x20, 0x1, 0x80, 0x80, 0x5d0, r2, r3}, {0x9, 0xdc5, 0xfff, 0xc4, 0x20, 0xffffffff, 0x8001, 0x3}, {0x7, 0x1, 0x20, 0x20}, 0x5, 0xffffffffffffffff, 0x5, 0x1, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x6}, 0x19, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x72c, 0xb0, 0xde5, 0x2}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000382000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000003a000-0x76)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005cc000-0xc)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003ed000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f3000-0x4)=0xe8) setuid(r2) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000060f000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigqueueinfo(r3, 0x20, &(0x7f000021c000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000f000)='ns\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000011000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000000f000)={0x1f, 0x401, 0x7790}) bind$inet(r0, &(0x7f000000c000-0x2)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f000088d000-0x2)='$\x00', 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ed7000-0x4)=0x0, &(0x7f0000b9c000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="3900000010000969003a00000006000700006a0300000045000107000000140800130004fbffff000002000000000000000e0300ffe4003e58", 0x39}], 0x1) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000637000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000639000-0x15)='/proc/self/net/pfkey\x00', 0x1fc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x5, 0x3}, 'port0\x00', 0x10, 0x0, 0x9, 0x0, 0x3, 0x1d12, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x7, 0x0, [{0xba2, 0x0, 0x100000000}, {0xbff, 0x0, 0x24a2}, {0xa29, 0x0, 0x100000001}, {0x0, 0x0, 0xc2}, {0xa85, 0x0, 0x7}, {0xa63, 0x0, 0xffff}, {0xebf, 0x0, 0x8}]}) r2 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) dup2(r2, r0) 2017/12/20 09:32:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000003000-0x8)={0x1f, {0x80000001, 0x3, 0x5, 0xff, 0x6, 0x7}}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000002000)=0x20) close(0xffffffffffffffff) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x3)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x6)='wchan\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000-0x34)={{0x0, 0x3, 0x0, 0x2, 0x35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x401) open_by_handle_at(r2, &(0x7f0000002000-0x98)={0x98, 0x7, "fc3856ed223d1311460b3c6ab6837d5f305876b0980bbb5da65983296812ed39dc28bdfdc5a9c9041502906812dc4f95e4e119115fad7373cb822594dbc558eaff0ed652c558827ec6a54b0505da6df917234d830ec70c317b89e4a3f1705185a0eec33322d2d9224f4d1eba3b20f8d02dca279bbe70574bbe33e93d83fd418a5ad42a12c2735554fcd6df63ab027dea"}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000003000-0x34)={{0x3, 0x1, 0x6, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000004000-0x4a)=""/74) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r3 = getegid() setfsgid(r3) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x40000000004, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000078f000)='/selinux/status\x00', 0x0, 0x0) getdents(r0, &(0x7f00001b8000)=""/153, 0x99) epoll_create(0x7) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) [ 24.115532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4079 comm=syz-executor2 [ 24.145869] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. [ 24.157466] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x9) fadvise64(r0, 0x5c, 0x581057e3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000395000-0xc)={0x2, 0x0, 0x3b8, 0xffffffff, 0x3f, 0x7}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c1d", 0x5b, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/20 09:32:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000725000-0xc)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000043000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000eb5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ce4000-0x10)={r1, 0xb4, &(0x7f000088f000-0xb4)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x21000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x26)="44bc3032ee1b978fb3ff258a0f155b08178b3da43e02b43f69fab665f3fba13abef978710f37", 0x26, 0x4, &(0x7f0000001000+0x48a)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x7, 0x0}, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000085b000)=0x9) r1 = socket(0x11, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) r3 = msgget(0x3, 0x40) msgrcv(r3, &(0x7f0000191000-0x1008)={0x0, ""/4096}, 0x1008, 0x1, 0x800) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000bac000-0x4)=0x8067, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00001a2000)={0x0, &(0x7f0000ec3000-0x10)=[]}, 0x10) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a31000)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004be000)={{&(0x7f0000835000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009db000)={r1, r2}) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={r1}) keyctl$join(0x1, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f00007d1000)='J', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000c58000-0x3c)=[{{&(0x7f000054e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000590000-0x20)=[{&(0x7f0000361000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a8c000)=""/217, 0xd9}], 0x2, &(0x7f000069b000)=""/43, 0x2b, 0x4d45}, 0xfffffffffffffbff}], 0x1, 0x12000, &(0x7f000016a000)={0x0, 0x989680}) sendto$packet(r4, &(0x7f0000d31000)="ba96a568", 0x4, 0x4040, &(0x7f0000bcc000)={0x11, 0x15, r5, 0x1, 0xcd76, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) recvmmsg(r3, &(0x7f0000e23000)=[{{&(0x7f0000df2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005de000)=[{&(0x7f0000f52000-0x6c)=""/108, 0x6c}], 0x1, &(0x7f00004d0000-0xb8)=""/184, 0xb8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d4a000-0x10)={0x77359400, 0x0}) accept4$llc(r0, 0x0, &(0x7f0000efc000)=0x0, 0x80800) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x80000000000000, 0x0}], &(0x7f00004ef000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001e3000-0x8)={r1, r2}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b17000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000f08000)={0xffffffffffffd17b, 0xb1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r1, &(0x7f0000869000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000619000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004b7000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c16000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000eb9000-0x10)={0x5a0a, 0xffffffffffffff00, 0x212a}) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0xb, 0x9, 0x4000000fffffffe) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000710000)='/dev/hwrng\x00', 0x404100, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ae1000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f1000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000082d000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00008a0000)={0x400, 0x80, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = accept$inet(r0, &(0x7f0000da8000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e35000-0x8)={0x0, 0x40}, &(0x7f0000bb7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000038a000-0x8)={r4, 0x8}, &(0x7f0000c38000)=0x8) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) ioctl(r3, 0xfffffffffffffffc, &(0x7f00007c7000)="c7c6af21d1467b") 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fe0000)={0x0, 0x76, "686176914da306de3482d6797cf2212bb0bda14ebcb17f5b996ceec4aa72ca3842d5bb3eb2a7baae5c3acda24f69c7127473612f013d0505eb41dd57db707889f4439f8782b4575d693421b6578068f91291365af773a2c9bae2006ed21ed5d487d077ef7f69c973b407704d4568ab1b421ec1e27408"}, &(0x7f0000277000)=0x7e) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002b9000-0xc)={r1, 0xf9d, 0x0}, &(0x7f0000fe0000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe1000-0xb)={0x7, 0x2000000000001ff, 0x7, 0xffffffffffffff52, 0x1, 0x0, 0x80000000, 0x100000001, 0x3, 0x8, 0x7ff00000000}, 0xb) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000267000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0xb) write(r0, &(0x7f0000004000)="a7", 0x1) [ 24.177901] device gre0 entered promiscuous mode [ 24.226152] QAT: Invalid ioctl [ 24.246728] QAT: Invalid ioctl 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000512000)={0x0, 0x0}) mkdir(&(0x7f00005e5000-0x8)='./file0\x00', 0xfffffffffffffff9) r0 = creat(&(0x7f00003d5000-0xe)='./file0/file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000cfa000)={0x5, &(0x7f0000205000-0x14)=[{0x8, 0x0}, {0x96, 0x10000}, {0x6, 0x7fff}, {0x7f, 0x84e0}, {0x1, 0x80000001}]}) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002fd000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008b7000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0xfff, 0x4}, &(0x7f00006ca000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002cf000)={r1, 0x4}, &(0x7f00003e7000-0x4)=0x8) getsockopt(0xffffffffffffffff, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) 2017/12/20 09:32:27 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00005dc000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000040000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)={r0, 0x0}, &(0x7f0000032000)={&(0x7f0000040000-0x8)={0x0}, 0x8}) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d36000-0x10)='/dev/sequencer2\x00', 0x240100, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a0d000)={{0x2, 0x0, @rand_addr=0xffffffffffff21bb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="dfaf7aa3c2b0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000812000-0xb)='/dev/loop#\x00', 0xff, 0x440000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = dup(r1) r4 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r3, &(0x7f0000548000)={0x1f, {0x9, 0x9, 0x1, 0x2, 0x101, 0xfffffffffffff800}, 0x1}, 0x9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000049000)={r3, &(0x7f00005d4000)="69c39d0dcb8a3c9cc6dba18f1c7dbea470daaddd306c4a87829fe825841729d7ee1c92cc0b6012aeb028ce2671bab8c36e1eb7594aa66f5471aa8a7f897e06ed3b874eed071c4375207a3e0968055413f84638a05cdd7912721b2f9d1e933a820378336b2a5882edb45e459782071f1b9d17b958e22ef42a216525034eb38653e8ccb6b7eaced7fe7b0742d7b86551a98250567f780133575fa2ff9ebeea4b174fd297f5da79abf1228a6b50b64c39cf87d2231135afadd695f91cf4e398c45a207b"}, 0x10) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000cf3000)=0x0) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00008ef000-0x29)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040006000000000000ff00", 0x29}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000b96000)='./file0\x00', 0x349000, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000036e000-0x10)={0x8, 0x3, 0x2, 0x7, 0x0}, &(0x7f0000a6f000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000658000)={r2, 0x7}, &(0x7f0000a17000)=0x8) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001d2000-0xb)='/dev/vcsa#\x00', 0x1, 0x185000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eb4000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000001000-0x54)=""}) 2017/12/20 09:32:27 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000042000)='/dev/vcsa#\x00', 0x0, 0x8942) recvfrom(r0, &(0x7f0000dce000-0xff)=""/255, 0xff, 0x10001, &(0x7f000054d000)=@sco={0x1f, {0xf22, 0x1000, 0x7, 0x401, 0x3, 0x1ff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x3, 0x48) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xfffffffffffffffd, 0xf, 0x13) write(r1, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000500fb0c47009a1000057b04000100000000090000e12d", 0x24) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000710000)='keyring\x00', &(0x7f0000f9d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = syz_open_dev$vcsa(&(0x7f0000aca000)='/dev/vcsa#\x00', 0x8, 0x4140) getsockname$packet(r2, &(0x7f0000223000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3a000)=0x14) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002d8000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cf140b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb0002ea52246bd3d32b1a91f944b0b74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bb207cda83c0821334b089fb2856843890fc4621d5ed05d763b", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000171000-0xc)={r1, r3, r1}, &(0x7f0000c2e000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000163000-0xe)={"7301800001007200006e65006963"}, &(0x7f00000be000)="0013bb0bbcced7433283723d57097c00000000000082d8f27d000896", 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x3e, &(0x7f0000eea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000ee9000)={0xd3, 0x6, "e87e03cb06c9680781df5343ad85ea325b20c4d962cc44c1402afbda3eb1a62f6ac94bb37b6013dfcb7926aae5d41ee0f82042e51b04e81a087cba5c4c417e7460d835f815bf0ccf3f5a9d4b0747eceb58e0278d033769f0af43792b487bddff3086699e2301bed9b7bbfba7223ab34d83b51b5876a74dc46e2f199eceb58f755f91178047f1c9e30f48606249973d5e1dc9a5aca3bb6a7c7ac76977984fb02c5e3d8875fc78ba6ddb9e436676da0718e75cb63daf81503d2454ebffdf7fe4dc4f74160374517757c866a8"}, 0x48040) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000c70000-0x8)=0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000eeb000-0x8)='./file0\x00', 0x48000, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a73000)={0x0, 0x4}, &(0x7f0000b68000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b27000-0x8)=@assoc_value={r3, 0x4}, &(0x7f0000854000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000eeb000-0x8)=0x0) listen(r0, 0x9) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000781000/0x2000)=nil, 0x2000, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000030a000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0x400, &(0x7f0000000000)=0x3, &(0x7f0000001000-0x8)=0x9) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)={@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}, @loopback={0x0, 0x1}, 0x471, 0x3f, 0x5, 0x0, 0x1, 0x200, r3}) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) pipe2(&(0x7f000056e000)={0x0, 0x0}, 0x80800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000029b000)={r5, &(0x7f0000488000-0x18)="e805ce84635c861c4daaf9489f0f368ccc1e5375b6a761b9"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005bb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x1c) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000003000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000003000-0x4)=0x0) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000f30000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x4, 0x100000001, 0x6, 0x100, 0x6, 0x20090, r6}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000054a000-0x12)='/dev/input/mouse#\x00', 0x7, 0x1) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000054a000-0x5b)=""/91) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000548000+0x35b)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000436000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x40000007fffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "ce71bf94264b94836308a411a823415e7ebc9c8a3cfa1cb8da9d2574551a8d76"}) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x20, 0x38c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000f46000-0x178a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x48, 0x0, 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}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/create\x00', 0x2, 0x0) signalfd(r0, &(0x7f00005cf000)={0x5b2d}, 0x8) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67720080000000000000000000d700", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e7c000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @ipv6={0x0, 0x6, "8ad4c6", 0xe7e, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x1c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xdba, "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"}, {0x0, 0x58, "a8cc20a17324156a53470673538c6ddbb16e44c7e781f2e36a819554a7361d6ad921da0fd451793c0710a93a2aaf1fe09ef97578990819b32c93ff7dceeb0dc909e7183fc0b1180561639f5b29defbc7e1041935a93c6a1c"}]}], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x6223, 0x0, 0x14, 0x2, 0x3, 0x0, 0x8, {[@sack={0x5, 0x12, [0x6, 0x3, 0x8, 0xfffffffffffffffa]}, @sack={0x5, 0x6, [0xfffffffffffffffb]}, @mss={0x2, 0x4, 0x40}, @nop={0x1}, @nop={0x1}, @sack={0x5, 0x1a, [0xa69, 0x4, 0x7fff, 0x6, 0x50000000000, 0x0]}, @window={0x3, 0x3, 0x8267}, @nop={0x1}]}}, {"64f33fc29fad4ea06822665b1ce39e59"}}}}}, 0xeb0) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x80800022e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000009000)={0xfff, 0x9, 0x101, 0x1}) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f9b000-0x4)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000fdf000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000fe0000-0x1)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000f43000-0x400)={"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"}) recvfrom$inet6(r0, &(0x7f0000e7c000)=""/9, 0x9, 0xffffffffffffffff, &(0x7f0000190000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 24.325036] could not allocate digest TFM handle s€ 2017/12/20 09:32:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000871000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009e8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2000020000000802, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d81000-0x4)=0x0) memfd_create(&(0x7f0000ed5000)='system!\x00', 0x2) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000f5f000-0x68)={0x2, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = add_key$user(&(0x7f00005f0000-0x5)='user\x00', &(0x7f00000c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be3000-0xb7)="18e939c2c446122e3df8312679897a94f84b52bcdb74f321d8f24d4550dfef9a80bfc7c5e5d04349973c1a9e175a85b05281de7d2bdde2a5b374c0e8d2c3dc65cd3729b23c6931e312f63da32b06094b2cbcd6db6a58c4c0977bf12bd980013285344134fb842ac0dea17ba59e7b7912a6ec02ad207e555c98218a43a8c201c85fd81f4c2bb8a9b46b662fffb3f5ccba02e946b8714710ac9ca3faac28c9a6ac933c813132901f6091f541358eb87b4fa059594546bfa1", 0xb7, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000120000)='id_resolver\x00', &(0x7f0000c76000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000048c000)="8218dd83e8ae40433ed38aac57ced446debf82f97ac64e310548b93d70c86a18107db60cc940629078322fe40c2b0d45db7ee77b2fed71df805d34894599635a0862314e22fc1a6a227016b91b4227fab9ac0b344182ec36bf462904b980061e8222e3c8ce896e3561f89b90d71fe00e1043b534cdf90c00390cc979fc2a35358abfd40f967b5b40db1dedec9658453ebed9479bc69411b7f9c94763cb1626731a43ee30bcdcbaeb8a450cb1c36f095b3585ae2b42354ff9030dbc3bc1", 0xbd, 0x0) keyctl$search(0xa, r1, &(0x7f0000513000)='rxrpc_s\x00', &(0x7f0000464000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000f44000-0x27)=@random={'btrfs.\x00', '#-}\vsecurityem1trusted,,eth0*\\-\x00'}, &(0x7f0000310000-0x1)='\x00', 0x1, 0x3) write(0xffffffffffffffff, &(0x7f00008b8000-0x26)="240000003400000000000000040000000000fffffffffffff00029000000000008000000", 0x24) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_fuseblk_mount(&(0x7f000056e000-0x8)='./file0\x00', &(0x7f0000bb1000)='./file0\x00', 0x0, 0x0, 0x0, 0x3, 0x5, 0x10010) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010d000)=0x890, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000006e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f37000)={0x0, 0xd28, 0x300a, 0x8}, &(0x7f0000e01000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000150000-0x10)={r3, 0x74, &(0x7f00001ec000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e09}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f8000-0x4)=0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00005e7000)={0x1, 0x96d, 0x2, 0x7ff, 0x1, [{0x9, 0x1, 0x101, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) 2017/12/20 09:32:27 executing program 7: socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f0000470000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000ff000-0x4)=0x0, &(0x7f00000b6000)=0x4) r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000218000-0x35)=""/53, &(0x7f000022b000-0x4)=0x35) write(r1, &(0x7f0000408000-0x23)="22000000140007fa004f10f7e2ff0d00021003000111001a08000200a700ff02f155", 0x22) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socket$inet_tcp(0x2, 0x1, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f4a000-0x4)=0x1, 0x4) socket$inet(0x2, 0x5, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000235000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00004f9000-0x1000)="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", 0xea8, 0x0, 0x0, 0x0) [ 24.357766] could not allocate digest TFM handle s€ 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000-0xb)='mime_type#\x00', 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa00) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) fsetxattr(r0, &(0x7f0000003000)=@random={'btrfs.\x00', 'mime_type#\x00'}, &(0x7f0000003000)='\x00', 0x1, 0x3) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3d81) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000261000)='/dev/vcs\x00', 0x141100, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20000000000045, &(0x7f0000acc000)=""/40, &(0x7f0000001000)=0x28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c7a000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mknod(&(0x7f0000e50000)='./file0\x00', 0x0, 0x568) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000071f000)=@sack_info={0x0, 0xfffffffffffffff9, 0x862c}, &(0x7f0000088000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cc3000-0x98)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5}, &(0x7f0000397000-0x4)=0x98) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) pipe(&(0x7f0000394000-0x8)={0x0, 0x0}) connect$netrom(r1, &(0x7f0000fcf000)=@full={{0x3, {"ca399a074b9c84"}, 0x3}, [{"d16e1625a8c384"}, {"69cca07dab7b8a"}, {"e4aaed7c70618f"}, {"571e6ac102af9b"}, {"f6049b6736ace9"}, {"af0cf55acbfe55"}, {"5e7212ba40f2fc"}, {"95d4e448ca269b"}]}, 0x48) sendmsg$netlink(r0, &(0x7f0000499000-0x38)={0x0, 0x0, &(0x7f0000539000-0x10)=[{&(0x7f0000f21000)=[], 0x0}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x40000000000000) r2 = socket(0xa, 0xb, 0x6) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000974000-0x2)={0x0, 0x0}, 0x2) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7ffffffeffffd}, {0x6, 0x0, 0x5, 0x0}]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bbc000)={0x0, 0x7, 0x800, 0xff, 0x6, 0x3ff}, &(0x7f000017e000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff5000)={0x9, 0xce60, 0x2, 0x1, 0x8, 0x0, 0x7, 0x4, r1}, 0x20) write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00003fc000-0x58)={0x22, 0x3, 0x0, 0xffff, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d42000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) r1 = memfd_create(&(0x7f0000488000-0x3)='!:\x00', 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008e2000)={0x10000, 0x1, 0x934, 0x3, 0x4, 0xffffffff, 0x8, 0x2, 0x6, 0xffffffff, 0x8}, 0xb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006c4000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e43000-0x8)={r0, 0x0, ""}, &(0x7f0000912000-0x4)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000085c000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000279000)=0x81, &(0x7f0000b31000-0x4)=0x4) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000004000)=0x40, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000019000)='/dev/vcs#\x00', 0x6, 0x82000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000019000+0x5e1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000014000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) listen(r2, 0x0) listen(r1, 0x0) [ 24.389613] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000c3e000-0x4)=0x0, &(0x7f0000f99000)=0x4) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) r0 = socket$unix(0x1, 0x3, 0x0) recvfrom(r0, &(0x7f0000000000)=""/9, 0x9, 0x10000, &(0x7f0000000000)=@ax25={0x3, {"f8ad720f6b6061"}, 0x20000000000000}, 0x10) ustat(0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000027a000)=0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f0000216000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000bce000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r0, 0x0, 0x0, 0x8) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x400000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000cf0000)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x7530}, 0x100000001, 0x48, 0x2}], 0x18) ftruncate(r0, 0xffff) sendfile(r1, r0, 0x0, 0x72439a69) 2017/12/20 09:32:27 executing program 7: r0 = socket(0xa, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r0, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x1, &(0x7f0000001000)=""/0, &(0x7f00008cb000-0x4)=0x0) 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c93000)="02efbd5a6fbadfe03a9906cff237d555bc7df782d1d9279a46609a40", 0x1c, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) r2 = getpgid(0x0) prctl$setptracer(0x59616d61, r2) pipe(&(0x7f0000ab5000-0x8)={0x0, 0x0}) r3 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)='/dea/vutofs\a', 0x0) add_key$user(&(0x7f0000248000-0x5)='user\x00', &(0x7f0000c0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028e000-0xe5)="7cda1d0582dbf76474f3bafe06c974184776d7c6514f075fa3159349d0238e1a22c468f5208a751c3717582b2e95e2a56964a6d30f959b57a0a51f66784ac463deb917432b0ba243ac1f397180c93b67682ddde057a0196df066581d7dbf7ed000c65b01e0b0135983a742958b3ba7b7f91f8061c4c19cb61228c3ae0d9c63e733d47eefa79097c7031aaf2f9f354794eea41eebf042c6b3df07daf0ddc559e558a20464d6a1efa1a62e147e2899ee4b95d2b70438118b2adaedb759eccbec9f", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r1, r3}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f00009da000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ae4000)="26000000800047f10701c1b00e00031a000000000100f70009ef18ffff00f132050011000a35", 0x26) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000170000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) write$tun(r3, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, "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"}}}, 0x1001) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) [ 24.449805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=4240 comm=syz-executor5 [ 24.466783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=4247 comm=syz-executor5 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000067a000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000444000-0x20)={r0, &(0x7f0000641000-0x20)="7c39a088189f47d0fe50c0bf5c42fa4d410a9411e3feb5927b2fd99fbc0ad482e5b373b208ae6e46ac1161a86336b220889b24ceb53da8cf96ff036324be25fd01fcee", &(0x7f00008e0000)="03ebc0e8aaaf960f3232d885ccd59b066ebabf007f29c8e9aa09f01f5b04f4f7914d9eb6a5c5de7334dfd8da6bf96e41fd5a0689e3a289597dabfd21cb8c5841e59275ea365bcd1a4bbdcb927d938385a28111e02d7bb80a84e09d0ea48905b049b1f4eb59", 0x0}, 0x20) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e62000)=0x5) r2 = syz_open_pts(r1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000c8d000)=0x3a) ioctl$TIOCNXCL(r2, 0x540d) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000741000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/kvm\x00', 0x83, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/vcs\x00', 0x8200, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000c62000)=0x0, &(0x7f000073c000-0x4)=0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x92, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00002fd000-0x8)={0x9, 0x6}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000cf6000)={0x0, 0x3, 0x6, 0x30}, 0x10) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffff8, 0x30, 0x20, 0x7}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000)={r3, 0x6, 0x30, 0x8, 0x40}, &(0x7f0000002000)=0x18) 2017/12/20 09:32:27 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000e48000-0x12)='/dev/input/mouse#\x00', 0x8, 0x20000000101201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d72000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000002c000)={r2, &(0x7f0000001000-0xad)=""/173}) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) r2 = syz_open_dev$mouse(&(0x7f0000451000-0x12)='/dev/input/mouse#\x00', 0x7fffffff, 0x30040) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000103000-0x14)={r0, r1, 0x5, 0x0, r2}, 0x14) timerfd_create(0x7, 0x80000) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006d5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000f08000)={r4, 0x0}, 0x8) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = fcntl$getown(r0, 0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e06000)='/dev/rfkill\x00', 0x200001, 0x0) perf_event_open(&(0x7f000062b000)={0x0, 0x78, 0x9, 0x8001, 0xfffffffffffffff7, 0xc74, 0x0, 0x0, 0x405, 0x2, 0x7, 0x0, 0x2, 0x10, 0x0, 0x4d, 0x4, 0x6, 0x1, 0x8, 0x7, 0x7, 0x7, 0x7, 0x6, 0x101, 0x0}, r1, 0x180000000, r2, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000853000-0x1c)="8f0dbb9ae29907f50000f8bf16396b8d0963d6e36623c5bb713a8c", 0x1b) write(r0, &(0x7f0000bca000)="1f00000001021f110700000000000076070000090900019b0500010000df18", 0x1f) bind$bt_sco(r0, &(0x7f0000b18000)={0x1f, {0x0, 0x1, 0x10000, 0x1, 0x9, 0x80000001}}, 0x8) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa) r1 = creat(&(0x7f0000bfd000-0x8)='./file0\x00', 0x8) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000088e000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000063e000)=0x8) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x80, 0x478001) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000529000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000097a000)=0x3) openat(r1, &(0x7f0000299000-0x8)='./file0\x00', 0x159842, 0x100) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) [ 24.506541] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=128 sclass=netlink_route_socket pig=4261 comm=syz-executor1 2017/12/20 09:32:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc5000)={0x0, 0x0}) sendmsg(r0, &(0x7f00000fc000)={0x0, 0x0, &(0x7f000009c000)=[{&(0x7f00008ed000)="029e6afe22d88537d23c31414e181f792faeb28d246ec2ba5e9d25a5b810b456a4a35805fa39d601f6cf87367a658bad0556afff", 0x34}, {&(0x7f0000579000-0x85)="55d04dc5cb9d7535a721dce9222bf970fec96e8ddf7227b9eaa29b4059ed44c22406ba96651cf161ebd390b036bdc895ed252026c9a921bb154ab9209577c19290c83a023852bba70647d10478e868bfaec4b0f596db6ec7d5f5def83262d47c771a4bf1f8dde5f7901ea0f9c4c045b635e1c45080bd48f12eb93c39547071b0a59ab921f1", 0x85}, {&(0x7f00003bc000-0xc3)="a8343764726e54794a38a4e8d00b1c3d56b1c1a05ab49eeb6a4fdd50d74a3255e72f25e9e0309849f78211cfb6f6901e5080fbd815b628488ab6b832128bea19c2105d4cb8ce8d07c3ff823b634427bb9f2c323da279105b215b4dfd92c97b656050df5f110712a66e5a88a4e8793a5dd1c60bf0d05ebce84d84f4889e1c34e0c597d013f9b4aa0683a5f6af919dba503057da3b24d58411f606b1d04b6cdf51b9b129202d5de614fa5e99eb4bed8419c60ae54922c802d9fda92ed28d3db56819aee0", 0xc3}, {&(0x7f00000cc000)="6ef992c2d01017bf50cf6b62c18f3dcdb622244ecb22b86f0118204c9dcf7287594065be76a50ad3f8c58018fd9130", 0x2f}], 0x4, &(0x7f0000bd3000-0x1128)=[{0x1010, 0x117, 0xf7, "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"}, {0xd0, 0x3a, 0x1e82, "0f4454aca5aed96f95020fc0d39ffcb56b8053a6836340a5326633efd01abfc7f0037a788da37d4b41b480b00c4efb2fcd492c694c2adc82ad5d8c40008f831ffbfe3df8fb73250f63e24d52e8f2a3906070febb860fb0adce8dcbd31671bf79da973be889d8548bac0f7e9f6f6dbd8aa74416b6bb57678ee80d6dfc87b465d4be433bf033293d52ca9578a1d79dd2f601ebc45b98d4904f74544047bc70e8bfcaca05493656dff0066935a7deb41792b4a6877421aeb80905f4d61af10a"}, {0x48, 0x10c, 0x1ff, "75c7ceeb85c28d73203d52c04c86b6fddac6b7e21ba38364572c88aa681ecaf2fa13e3e9a48f8666ab54a38afa761e9b828cfcab0a0dd8"}], 0x1128, 0x20000000}, 0x20000000) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8813, r1, 0x0) socket$kcm(0x29, 0x0, 0x0) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/user\x00', 0x2, 0x0) accept$ipx(r0, 0x0, &(0x7f0000dcc000)=0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000074e000)="1f00000001021f000000000000000000029d15ff090001800400010000df18", 0x1f) splice(r1, 0x0, r1, 0x0, 0x23ed, 0x1) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002000)={0x401, 0x8}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) openat$selinux_load(0xffffffffffffff9c, &(0x7f000098a000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000115000-0xe16)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="6f5ba91c47a8", [], {{0x0, @ipv6={0x0, 0x6, "128231", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "41b10c", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], ""}}}}}}}}, 0x6a) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f00001e8000-0x28)={0x28, 0x6, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) dup3(r0, r0, 0x80000) 2017/12/20 09:32:27 executing program 7: semget(0x0, 0x1, 0x210) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 09:32:27 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000edd000-0xa)='/dev/vcs#\x00', 0xffffffff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000af7000-0x58)={0x10001, 0x440040, 0x0, 0x7, 0x800, 0xfffffffffffdfffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1ff, &(0x7f0000446000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dff000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009bd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = eventfd2(0x1, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/status\x00', 0x0, 0x0) r6 = syz_open_dev$tun(&(0x7f0000945000-0xd)='/dev/net/tun\x00', 0x0, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x1) r8 = accept4(0xffffffffffffff9c, &(0x7f00008e4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fc000)='/dev/qat_adf_ctl\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000000)=0x0) prctl$setfpexc(0xc, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000001000-0x4)=0x4) io_submit(r1, 0x4, &(0x7f0000000000)=[&(0x7f00009f8000)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000000000)="903566974809747733c1d252266a14a83c93ec2f4550a2da917b83b5b00c4bd6c863c83f92d16064d378459476be12a3a3ea352a7e75ecf81aa9a3bac57aba6704c58863b9ea4e78db3f2b52691b2a1411c006cbf55cb31959d31f8d9c87ca56a4d76b98c5e51f06b1053db9a941a9422350856746841598891d92a5198196e8de57d223c2ee5cc6850abc89acf420390b807bc71ab38a9e012a6564be9c79ba4d5217", 0xa3, 0x6, 0x0, 0x1, r3}, &(0x7f0000300000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, r4, &(0x7f0000001000-0x4e)="4aa0bf96a6702cc6a59ef32c4974fd2b2865947efe79572a097d3a2ae58efa71de68997a3f52fe81191ae6f4b45fadf5c78f4ca0e67953ec8d5bd9bb86494b92ac7b0ae23864fcbb70b7cf4141b4", 0x4e, 0x7f, 0x0, 0x0, r5}, &(0x7f0000103000)={0x0, 0x0, 0x0, 0x8, 0x100000000, r6, &(0x7f0000b32000)="b137c6092b389a636fc800ecb07d32741031f6d3e5b3ebfabf04abb467ba95", 0x1f, 0x1, 0x0, 0x0, r7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffff9, r8, &(0x7f0000001000-0x3e)="38d5d9c5816e83f4d033263dc4bd3237945a38e6851a252305ecaef4d33ba7040d04b699f8db434df1160fb1a642129838ae57f01231d3d844352c25d9b224f9832b0415eafe1daae2ad9b6c45012acaf6c3a6cb20c96c4e1888bce65300b243110d5e50bd7aa5abf5275eda400f3ce471170b12b171cd26fded7c860f0c179670a5fb", 0x83, 0x4, 0x0, 0x0, r9}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x803, 0x0) sendto(r10, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) [ 24.607683] device gre0 entered promiscuous mode [ 24.615387] binder_alloc: binder_alloc_mmap_handler: 4298 20004000-20005000 already mapped failed -16 [ 24.617933] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 24.620322] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000055d000-0x1737)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x7}}}}, 0x0) 2017/12/20 09:32:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2017/12/20 09:32:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xffffffffffffffde, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socket$inet(0x2, 0x800, 0x400) 2017/12/20 09:32:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000739000)=""/57, &(0x7f00009f2000-0x4)=0x39) 2017/12/20 09:32:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000030c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000601000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000431000)=""/0) pipe(&(0x7f0000da6000)={0x0, 0x0}) ioctl$KDDISABIO(r5, 0x4b37) shutdown(r0, 0x0) sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000e70000-0x28)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCXONC(r5, 0x540a, 0x6) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000273000-0x9)='/dev/vcs\x00', 0x80280, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00004d6000-0x4)=0x0) 2017/12/20 09:32:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000ab0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) 2017/12/20 09:32:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") nanosleep(&(0x7f0000333000)={0x0, 0x989680}, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/20 09:32:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000325000)='/selinux/context\x00', 0x2, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000d92000-0x1000)=""/4096) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/20 09:32:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x200000000000000, r0, 0x0) r2 = dup(r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000596000-0x63)=""/99) readv(r2, &(0x7f0000fe2000)=[{&(0x7f0000fd9000-0xbf)=""/0, 0x0}, {&(0x7f0000ebe000-0x8)=""/8, 0x8}], 0x2) [ 24.709998] binder_alloc: 4331: binder_alloc_buf, no vma [ 24.715968] binder: 4331:4335 transaction failed 29189/-3, size 0-0 line 2947 [ 24.724915] binder: undelivered TRANSACTION_ERROR: 29189 [ 24.741323] binder: BINDER_SET_CONTEXT_MGR already set [ 24.747147] binder: 4331:4335 ioctl 40046207 0 returned -16 [ 24.749040] binder_alloc: 4331: binder_alloc_buf, no vma [ 24.749053] binder: 4331:4346 transaction failed 29189/-3, size 0-0 line 2947 [ 24.752269] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000939000)=@common=""/16, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fe1000-0x38)={0x1, 0x0, [{0x6dcb1ea6, 0x2, 0x0, 0x0, @msi={0xa, 0x4, 0x5}}]}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a44000)={0x800, 0x3ff, 0x20, 0x7, 0x44, 0x78c1, 0x3f, 0x5, 0xfffffffffffff1d9, 0xfffffffffffffffd, 0x4}, 0xb) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fe1000-0x4)=0x467) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000b89000-0x8)='./file0\x00', 0x604000, 0x2) bind$inet(r0, &(0x7f000051f000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x5, 0x2, 0x9) write(r1, &(0x7f0000f5c000)="1f000000e8030000000006c507141a23", 0x10) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf5000)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000774000-0x4)=0x0) getpgid(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000437000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e00000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgid(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_procfs(r1, &(0x7f000030a000-0xb)='net/psched\x00') ioctl$TIOCCBRK(r2, 0x5428) getpgid(r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000bab000-0x3)=@get={0x1, &(0x7f0000b41000)=""/126, 0x7}) pread64(r2, &(0x7f0000647000-0xdb)=""/219, 0xdb, 0x2) 2017/12/20 09:32:28 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000750000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000956000)='/dev/usbmon#\x00', 0x800, 0x10000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000ac4000-0x4)=0xfff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x80000000000004) getsockopt(r2, 0x4, 0x10000, &(0x7f0000a4a000-0xeb)=""/235, &(0x7f00009ce000-0x4)=0xeb) r3 = dup(r2) fgetxattr(r3, &(0x7f0000d48000-0x10)=@random={'security.\x00', ',user\x00'}, &(0x7f0000af5000-0x94)=""/148, 0x94) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00002ed000-0xdc)=""/220) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c85000)={0x0, 0x0, 0x7, 0x4, 0x8000, 0xffffffff}, &(0x7f0000be9000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00006fc000)={r4, 0x4c, &(0x7f0000eb7000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @rand_addr=0x195c7846, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000620000-0x4)=0x10) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000065d000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x38, 0x0, 0x8, &(0x7f00002a4000/0x4000)=nil, 0x9146}) sendmsg$netlink(r2, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f0000fcc000)=[{0x10, 0x14, 0xfffffffffffffffd, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00003dc000-0x8c)={r4, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept$alg(r3, 0x0, 0x0) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000400000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x0, 0x4) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e34000+0x891)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/sequencer2\x00', 0x408480, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000535000)={0x0, @in6={{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d7e000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009b3000-0x8)={r1, 0x0}, &(0x7f0000940000-0x4)=0x8) clone(0x200, &(0x7f0000a1c000)="", &(0x7f00008e6000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) io_setup(0x1, &(0x7f00007dc000)=0x0) io_getevents(r2, 0x4ad, 0x2, &(0x7f00002ac000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e4e000)={0x77359400, 0x0}) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fb2000)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r3 = fcntl$dupfd(r0, 0x406, r2) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000fb2000)={0x2, 0xfffffffffffff801, 0x2}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000098f000/0x18000)=nil, &(0x7f0000950000-0x18)=[@textreal={0x8, &(0x7f0000003000)="0fc75cbaf0fe0f0f320f99d40f01cbd3511f0f01cfbad004ed0f2144b6462b8804000039e2", 0x25}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d1b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005ec000-0x4)=0x0, &(0x7f0000015000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ba000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000753000-0x4)=0x0) r2 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r2, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) sendmsg$nfc_llcp(r1, &(0x7f0000726000)={&(0x7f0000a80000)={0x27, 0xfff, 0x6, 0x0, 0x0, 0x5, "ff8206e4e5aad2459fe5eb062e30a22908de7760dfd685abb493d9151249021504cdde1cc2c829278a845db0838d6c47b1b67496d2750b0ac6ff71356926f5", 0x7f}, 0x60, &(0x7f0000079000)=[{&(0x7f0000cca000-0x7d)="f2ea95299018d7076e8d07924b586ba068c29b559b8d85c795ab6d74d54b82c0ac8b730bb098fc0041a7ad51d687a98f6d1f6f66f195d7d14aab2a054d850d2fd0025a08bdd6eb2862f40f98649d10b96376ae68d29ac7c9d7773490e146a4a7aed14e169387591a66224b53e1aabd9c989b822d755801ef94e1e8a1de", 0x7d}, {&(0x7f00000cc000-0x37)="1f96fed3e2c5def7f99bc21e8c5907e26fa07371a08f7ef70fd60143127225dddfefc3c863d7b3162fda09d1160ae66c9d1678be976aec", 0x37}, {&(0x7f000072a000-0x74)="e62efa3667c312ae8ccf34295e0c8c0f873c00e06c7ca51e82b68ba1f357da7361534a16890f05d94af94ece279f45bb212bfbb4a4a6671bd5f11da971fefb4ee209c6ca7d279115a20365b757029ba8f40dc99f976a995c2606e07a09f9998f5c9bbea790ae876ce8225ab56ad1e874c0581bd9", 0x74}], 0x3, &(0x7f0000209000)={0xc0, 0x111, 0x6, "f5c88ef38d453bc92f14ec6a87134942c0041922accb8ec597b1d61634c550cbcd5df1c4d225d685edc35f3ec0defd516e268918c35137ba2c7f1c5e74ece3d5f4c28f759004585a8b2c1f72aec05c91e8b98837bd54a51dde4517c10c2e318512239c69a5e53fc143f87a14a01b65c4a5ee0c25f8056e500690c71d05fc4ea52fcc844d204ebda9d1ee3675261a2fe177fd810b5f5f26ea8e7355d16858ac80b006ea55bf9d896c13"}, 0xc0, 0x20000051}, 0x4) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x4000, 0x0) write$sndseq(r0, &(0x7f00004ad000)=[{0x81, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000b2f000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpgid(0x0) r2 = accept(r1, &(0x7f0000057000+0x501)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000330000-0x4)=0x400, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f2f000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000e38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000313000-0xc)={r3, r4, r5}, 0xc) ioprio_set$pid(0x2, 0x0, 0x0) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000826, 0xfed) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00007e4000-0x18)="ffff040000ffdffffffffffffffffffcff4e000000000207", 0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db6000)={0x0, 0x0}, &(0x7f000061b000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000135000)={r1, 0x5}, &(0x7f000016a000-0x4)=0x8) socketpair(0x5, 0x3, 0x4, &(0x7f0000740000-0x8)={0x0, 0x0}) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a94000)='net/dev\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000008f000)={0x2, [0x0, 0x0]}, &(0x7f000050e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005b9000-0x10)={r2, 0x5c, &(0x7f00007f4000-0x5c)=[@in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000054d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d7e000)={0x0, 0x4}, &(0x7f0000c70000)=0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000078b000)=0xfff) r4 = semget(0x2, 0x0, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e1c000-0xe8)={{{@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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000)=0xe8) fstat(r0, &(0x7f000089e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a7f000)='./file0\x00', &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000dce000-0x58)={{0x7, r5, r6, r7, r8, 0x10, 0x3f, 0x0, 0x0, 0x0}, 0x2, 0x1, 0x3d, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ffe000-0x98)={r3, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff}, 0x98) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f04000)=0x0, &(0x7f0000da6000-0x4)=0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x40081271) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) seccomp(0x1, 0x2, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0x7ff}]}) ppoll(&(0x7f0000533000-0x1)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000054a000-0x10)={0x77359400, 0x0}, &(0x7f0000551000)={0x0}, 0x8) r1 = getegid() r2 = getgid() r3 = getegid() lstat(&(0x7f000061a000)='./file0\x00', &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000025000-0x9)='/dev/sg#\x00', 0x0, 0x100) lstat(&(0x7f0000111000-0x8)='./file0\x00', &(0x7f00006ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ad9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setgroups(0x7, &(0x7f00007a8000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f000020c000)=[{0x0, 0x0}], 0x1, 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000267000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r5, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00007b2000)={r1, r1, 0x4}) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000170000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000c49000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000793000)=0x7, 0x4) pipe(&(0x7f0000ef0000)={0x0, 0x0}) write$tun(r5, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, "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"}}}, 0x1001) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000019a000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) [ 25.276833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 25.290567] QAT: Invalid ioctl [ 25.299429] QAT: Invalid ioctl [ 25.303005] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 25.315210] QAT: Invalid ioctl 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semtimedop(0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000017b000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cfe000)=0x0) tgkill(r1, r2, 0x3f) r3 = getpgid(0x0) ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000b78000)={&(0x7f00009db000)="618fb1f7", 0x4}) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f00007ad000-0x40)=[{&(0x7f0000ee7000)=""/232, 0xe8}, {&(0x7f0000704000)=""/223, 0xdf}, {&(0x7f00004a3000)=""/104, 0x68}, {&(0x7f000006b000)=""/128, 0x80}], 0x4, &(0x7f0000404000-0x10)=[{&(0x7f0000709000)=""/94, 0x5e}], 0x1, 0x0) r1 = socket(0x2000000011, 0xa, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00007ee000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00005ad000-0x4)=0x0) [ 25.344791] QAT: Invalid ioctl [ 25.370681] device eql entered promiscuous mode 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000033e000-0x9)='/dev/sg#\x00', 0x3fffffffffffffe, 0x10000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002da000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000073a000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg$netrom(r1, &(0x7f00009a2000)={&(0x7f0000088000)=@full={{0x3, {"90000000b1bb85"}, 0x2}, [{"d4f8c4fcffffff"}, {"cc769b070000ee"}, {"2f37d4e9de9e15"}, {"1f00070c90fbee"}, {"13c346255705b8"}, {"8692d3efa9c727"}, {"a4b53376473017"}, {"5151797e6c182f"}]}, 0x48, &(0x7f0000a85000-0x20)=[{&(0x7f0000015000)="223bccd012b46c00713c891bd37678bf76936f0bb773384ead73677d1e0af2263358a890b5109b3ce4f8501411cad2b807f7619a7a90c7abd3f78fde48872ad78d70", 0x42}, {&(0x7f0000064000)="0e831659fac72a8356854b4e2d5c1c49575bb36e91f1d17a56cbdb477d0ddae00c7cd262e411b03fa148a31788b74704e16a8dfcd395bfeb14693d95343143a91d97a8f0c957446ddfdfd2871c41e246422c01c2e3ce3a11d5650efb0f03efa0b39633eeb0f93bdc2d97a4ed46ebc9a263d0287c835eee8718", 0x79}], 0x2, &(0x7f00006aa000+0xbcd)=[], 0x0, 0x4000}, 0x12020) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eaf000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00009fc000)={0x0, 0x4}, &(0x7f0000f93000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000783000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) signalfd(r0, &(0x7f0000a60000-0x8)={0x7}, 0x8) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000643000)={0x3, 0x0, [{0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x2, &(0x7f0000ee7000-0x10)=[@map={0xb18, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee9000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000eeb000-0x4)=0xfffffffffffffffb, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000823000-0x38)={0x1, 0xb0a, &(0x7f0000eea000-0x1000)="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", 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", 0x1000, 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]}) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8f, &(0x7f0000cc2000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ad618064310d", [{[], {0x8100, 0x100, 0xfffffffffffffff9, 0x1}}], {{0x884c, @ipx={0xffff, 0x7d, 0xffffffffffffa694, 0x15, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x502}, "76056773e30bc83df2f80c648a033b6339e2a79b5e3f71dcf6128b0a6ada3ce84dbae783e7f908fb794fec76e7d929a6a1aab0f882828291a1ffa828536391f7b3dd39b703212b854ff28eb63cab17c6074fd3ce9d6ae198ee412588fe69c9"}}}}, &(0x7f00007bf000)={0x1, 0x4, [0xbdb, 0xd7a, 0x124, 0x1fd]}) r0 = add_key$keyring(&(0x7f00005fa000-0x8)='keyring\x00', &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00007b1000)='user\x00', &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="", 0x0, r0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000d93000)=""/4096, 0x1000) 2017/12/20 09:32:28 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)=0x0) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x4bae43, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xfffffffffffff681}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x1, 0x7fffffff, 0x13, 0xa0, 0x80, 0xa292, r4, r5}, {0x4, 0x9, 0xffffffffffffff41, 0x80000001, 0x7, 0x1f, 0x7, 0x5}, {0x42f2, 0x3, 0x6, 0x7fffffff}, 0x7fffffff, 0x5, 0x98ad, 0x1, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x8, 0x7}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x5, 0x10000, 0x0, 0x800}}, 0xe8) r6 = eventfd(0x3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x5}, 0x8) fcntl$setsig(r6, 0xa, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000-0x20)={0x8, 0x3, 0x1, 0x8, 0x9, 0x2, 0xe6ee, 0x6, r2}, &(0x7f0000000000)=0x20) accept$ipx(r0, 0x0, &(0x7f0000002000)=0x0) nanosleep(&(0x7f0000002000)={0x77359400, 0x0}, &(0x7f00009b7000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) accept$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000003000-0x36)=""/54, &(0x7f0000000000)=0x36) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x79be, 0x1, 0x7, 0x1b, 0x20, 0x0, 0xc4a, r7, r8}, {0x401, 0x101, 0x1, 0x100000000, 0x8, 0x8, 0xe903, 0x65}, {0x8, 0x1f, 0x1, 0x9}, 0xd042, 0x30c7f6f2, 0x6, 0x0, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x10001}, 0xd, @in=@broadcast=0xffffffff, 0xef9e, 0x1, 0x1, 0xfffffffeffffffff, 0x6, 0x80000001, 0xb334}}, 0xe8) [ 25.459763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bad000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f57000-0x8)=0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:32:28 executing program 1: r0 = getpid() mmap(&(0x7f0000000000/0x549000)=nil, 0x549000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f000022f000)=[{0x0, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000520000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3201}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) move_pages(0x0, 0x0, &(0x7f0000696000)=[], &(0x7f000013a000)=[], &(0x7f000007f000-0x1c)=[], 0x1) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000012000)=0xc) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000014000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x7, 0x1, 0x9, 0xd, 0x0, 0x80, 0x9, r2, r3}, {0x100, 0x8, 0x2, 0x2, 0x5b, 0x9, 0xff, 0x7fffffff}, {0x0, 0x2, 0x2, 0x8}, 0x400, 0x7fffffff, 0x80000001, 0x0, 0x11, 0x3}, {{@in=@empty=0x0, 0x6, 0x9}, 0x10, @in=@empty=0x0, 0x94, 0x1, 0x0, 0x800, 0x1, 0xc7, 0x100000000}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x9, 0x2, 0xbb8d2f9d423ff57e, &(0x7f0000013000/0x1000)=nil, 0x40a}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fchown(r0, r4, r5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utime(&(0x7f0000013000)='./file0\x00', &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:32:28 executing program 5: prctl$void(0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) memfd_create(&(0x7f000036f000)='/dev/sg#\x00', 0x2) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a85000)='/dev/kvm\x00', 0x40000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000585000-0x38)={0xff, 0x17, &(0x7f000038f000)='vo', &(0x7f0000268000-0xa2)="0ed27295867c75de815e525a03fb0f538942e0e2b5e7d9cbd893ef0d193d93baf86ebcb22d506f2a6771e8dd30ae8112ddabc07fd6d1cbaf799cd7c201813a107708aa9493ddcf7217c49f806ecf959397fafcbc1a2cf17e0dd8c9099617e767386fcd3947e41792ff7ff616604ba2d44857d53ba5220b596f1cecae1b5a8b91a06e86c536fd368c772f63a0816cad3162f98cfbbd447045d1e3e2c396e38c620c5e", 0x2, 0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000940000)=0x0) r4 = getuid() getgroups(0x4, &(0x7f0000f45000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r6 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000bf7000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b56000)=0xe8) getresgid(&(0x7f0000c52000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000135000-0x4)=0x0) r9 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000eec000)='./file0\x00', &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000f90000-0x4)=0x0, &(0x7f0000857000-0x4)=0x0, &(0x7f0000a80000)=0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000f2000)="386cce38ac79edba24ed52717f8e65b32d84cc827a683f1898c52381b363003e8c496d7647a3b47d3b8be1ad73230a8928188402218c186b16098059a129232f1ad6e8914c459d336ef6ecfd7a7e67c2ac701bb2e3ba09ea3b096f16b01f5d5f4f0b2b8b01185fa03eb02ec44a8f88b9cb7e18e7ce9d45a90c26c464f9867303f525f263b895b799d564160b13f5a962f6fb4621d0920eee730282583aa511741dae5e98a288") fcntl$getownex(r2, 0x10, &(0x7f0000902000-0x8)={0x0, 0x0}) r13 = geteuid() getresgid(&(0x7f000088f000-0x4)=0x0, &(0x7f0000bab000-0x4)=0x0, &(0x7f0000734000)=0x0) r15 = syz_open_dev$random(&(0x7f0000b08000)='/dev/random\x00', 0x0, 0x100) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a48000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000)=0xe8) getresgid(&(0x7f0000b9c000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x0, &(0x7f0000548000)=0x0) r19 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005b8000)={0x0, 0x0, 0x0}, 0xc) r21 = getegid() sendmmsg$unix(r2, &(0x7f0000b8a000-0x118)=[{&(0x7f0000f54000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003d9000-0x15)=[{&(0x7f000039f000-0x1000)="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", 0x1000}, {&(0x7f000047b000-0xea)="4157417795f8e1f7d08c51613224c78a799ac5279ffbe0bbacd1b844795d553ca40e40bc58777e447a76a16007f21412de24e21586138376bef92a21f99e82adab364f272ea031536d83b98b14ec61b6b603549f31b30c075f507d7c44eb5aae3b3d7dcf3b5c6b60ef18f0b0971079b9df9df2b30675f94e092272fc2a9e3e835fb10bb519e036dd04d2701ba0e38e0dab8bd0698cebabeaad9d8d6dc158246b1e939e8a75baef53754b79be8f3a78da879ef127a19e0d55d545889750744e739f24e989b12ef72e76e5678c184797175089a6e5682a93ee4c479ad166a0905a21d7af247ed4f50bff73", 0xea}], 0x2, &(0x7f0000157000+0x671)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r2, r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x88, 0x4000}, {&(0x7f000098d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000ef000-0x20)=[{&(0x7f0000dd9000-0x96)="e6b8e7d7aa91643e367d0eff665479bb46f75db2f63d70baabc39fad9c2e8f7f25a3980d7bf999c229ebdfe57bfa61d070ce55b843619951f5c2d3b04ddd5e896dbfcc4aa11a976f156d4b9c89daaca97395d62d47bea2e22903b9228a5fc7b6dac639a8004951762f462571aa4717c3d83981e35b689c61aeb5de1351ff8b4e8054cca7ca2ce2f41ed6271e70a0ae640ba6018e948c", 0x96}, {&(0x7f0000e14000)="5a50724148e70194d1d98c75ddce826b592fc66a2309b35735ccdbcc99f15d74a43dfbc137fb387e6bae9f7b5030b38545033ac3629d95354a0b844b1cd92e02022a1f64eeef22fbbe3a41521339afb15539d35d00321c3f8f1ba1eec9ac7e72073e0992eb830ddff60f2c42abfb1834d1a3f749b1a039d11801d3dbd32e5f06cff2a5daee", 0x85}], 0x2, &(0x7f000072e000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r2, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x4008001}, {&(0x7f0000f29000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ea6000)=[{&(0x7f00007f1000-0x4a)="246c0f75ec564fa113e25f36d8f6151507c6e9a61c60c0a737974976d68e9fe55d5a860d2b231e0fa8619a2db04f0fcfd6238370f5d120cb5a5c0bfd435751f5a83cb8487ae064f4a85f", 0x4a}, {&(0x7f0000825000-0x2d)="50e763a6bb7581b59e9beb93dcee3869e3eb0c5b16a03bacb505f383c9da2f1b11edca5404be05b28aacef105b", 0x2d}, {&(0x7f0000698000-0x1000)="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0x1000}, {&(0x7f00003ad000)="699d1dfc75945ae6772d97ae026e4c32dda3687fc93267eec54345d3917c86959f2542245d63618def924a6022f33b0206077de72c32f2e43e08accc9713f952db213730630a0d58f452532a5a6ba2afab6d3b1fb272e4465fcdbfab1efb99b3180140823679890dfe6687d6bc080b4c216e1da0d38456", 0x77}, {&(0x7f0000293000)="a19ddd00ebfc07dbb42102a4dba2cce89a35199e2479f96d921ce6faa52b96e1949e650e2336e41507774e89ef36211323413f58c56668f3df087888d91071fffd8b68c2edf62df5f552411c8e630813eb17154f66658dd5ead19c9b2e9b8e5fb1e23394cc96326968d6f0b1", 0x6c}, {&(0x7f00003b9000-0x36)="d2e2c81c3d76ffab05da78e9dba51d9c8e9f43e360d512c6471a091bc3431d5bb4fa10a6564ebe715b53adb269a6e057acf1ca03b2ed", 0x36}, {&(0x7f00000d4000)="c2eb53ac0186bc27680b35c0faff612d271e93efbab066ccc5eaee6cd48fd2fa50c8f7e9b10783ac8f7bc1bb417c31342787c3bd2386fea92690fbc8fab8e50cf729bef6906c1b3aa13c62ee59b583c485ebf8306c1d0ba71a66ad08c318e9f9c4eb149b41fa53e0cddab6e1a533e77e", 0x70}, {&(0x7f0000b9f000)="5fc468ce6c1715224abb916ee31cc60fbf811e4acf05887dee303d5b3aec3bf5196b14c1a74ef69f4d21476b76359a1f8f262d7af8a1dcb7543de2a795cdc98d31d773a6edf52bbc8845a54064c539c0d93739a54ec5e14eb7648a033fb3afbfc958b64e85aa8cf92fd2d070f4dcf6ec910a2270058f667ad6a36c474714a711170fa6bd4c4918b3cda7b654b6555e5ab8b5c5", 0x93}], 0x8, &(0x7f00000a5000-0x20)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x80}, {&(0x7f0000310000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007bb000-0x50)=[{&(0x7f0000b63000-0x2e)="30e97e2952cbbb3b7d250c407dc699c64fe7a4150fe50eeb6b6e2413240292e0fba856f1a69183289494d67518fd", 0x2e}, {&(0x7f00000f9000)="d27d3ef35d420b32a3ed1f89f968aa88511902175fc2d7835fcc067e128bec97c431f7f447423bda32617ad34c9656b4e9d717d277207a2334", 0x39}, {&(0x7f0000eba000-0x5b)="30dfaf8f3003e32c56516c13801112b62d713b22f9649ecefd6e1dbb563c30d8a69bac1762f4ee188ebf1f4264b3058109e24170f1675eaf7e014f66fbe1a8976406755a322bbd617d743392371bb54efb4344b4673792ee854cf8", 0x5b}, {&(0x7f0000cca000)="", 0x0}, {&(0x7f0000a38000)="ef2f43ad6d70dc7c08e9232a60eaf5a10f9604c05dad9fb517264be35c8b322071cfc77088fc4ca9c3da5d05ac2d3623d559168eb4223e02fc594114a677bcc1394d744bb28694c6b114cb34a3d4c89bd23be9fe126e676fcea2a7ba9d7b3530184065f1d9b8803d20324fc1953b627a5bec31c39fb61a42df75a2b2100f93837afd79bfc1bb5f33954f7183bc61631252e95540df6a3eeb368f1ba0fe7259cdcb0047fdeb3752f6c6da83c3374ac362a89424bd8328a25ccd489b5557e8082320ed473e2243d42b611502d69853580e5a2d50666d38030026c97459760a11f785dcf8faf142b236e57a0b9c4324bf5d94d4236229", 0xf5}], 0x5, &(0x7f00009d0000-0x88)=[@rights={0x18, 0x1, 0x1, [r15, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r2, r1, r1, r0, r0]}], 0x88, 0x800}, {&(0x7f0000fd7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000546000-0x50)=[{&(0x7f00009e5000-0xbb)="7a4059880a47d7aa5e5791a8cdd236660e57d3c066e6422835ac232607eea34118443cac26501e00ac00012ba7066dda3711dd0d220b06559ab5586f48cafba34c1444a1555f17f8da33cd8d9a9a49345fb1e140859a57dbb34c7148813171a8114ea7b3210e67c5299bcc4608ebb4e54037e33bd0aad16c2f5fa06e8cf60e3846e6f0f9a4639ed0fa1c721d1105150dc4c12e0affeb15311ac9096eb58605ad816c06316cbfd95ffac8c424c0fec7a54a1f4bd556fe1594bee27b", 0xbb}, {&(0x7f0000964000-0x1000)="13283765f8b87ab41866bcae8fff0b1e29aafed11f7c3260b6049145af12447de37ef662939943523c636be44c2d68aa94ed2ed892838e85ab5381ea1b12f58ab2f95cd0e35d021d6de42a0dc60604062cc7ed4ebc5ba2de012c5a449f0d206421c53a2f3488eae2d3275856202f0832f2fdbde947836ec1423c63a502f29f9dd7c7f84f0180a808aac5ebf2c3c875630ecfa4d4ebae897b9795319fed839f743f1c1f2cbc2a727bb1bfcb154d32b9a6fc85f9aae8e9ea8860e590a9b07fd8a3c46086979df36dc28748a991ace35576692ac4250579a0a7936fca2b6c33657332f9320b26b58a8b90d41a653a62fea772afb9685239e5fb3ded848155d3eb0873dd3f7851f1523cc8d0a3a3679fa0bf5087b42f9a47bc8add3b5343fc357ed47524140a20f8d64a660cdb18f1e0184ecca7a76bbb1806d64a4001b51464b97c64359d48290cb2a2e0b7db70c2b593e182472f137922033b1d2684f9d437c23e2981de815df1b1bc79a6ccd6845c93f1bbce42ad27a269c21b9703b6f85a3af91421cc671bc781930c09821c84fef176bba4aefb100a471675f552a3827e43b5bd96daebac950de10d3f6303d55391f747ff82056fe4601e9fd8c7b9b98e4bfde3a9ac4ac8e995ea8a8b8d96178ab7ea81d182919ef38d221af691738d503069ba0a80233dfe54d47520096575a0921754737fcc620168d7fcd9564cd6e2744c4e26d1c7cf176280c884f56f353b1422ebaeaeea49be20b1dd375c9ab19fe587b04a2b18ce6b41d9fdfb4d59580afa3f028023ff205112a054d5c1611e9f618555fd1466451a12cf9b6f01007dbaafd8c8398b9b5dbeca951e725553e5e748a709baac27ccf3d71ca1d9d413f9e056ebe82752fdfe8f5168c00aeb7ce8c8d97770b131d6476bf5a626867b50e46004cee643f95feaa94d2de78ef39d2e7a89a470177491591327b5fb9f0219aa8785707dabe596464f730f0d68830210f6b8b2bd822fb78e59c73446f82ee7e8c1c03dfba092f4cd36aad727ed318f89b7288eb27921841146fb38e705e9543c02b33e395edf6bd2c67aeb6aa6bff6e81415d133739f3bf7d47d1997c8efa37e8f8870d248d0b9b1b99fc266582ea5ee0eded88271464cddb680a7fa86c8097d07164eb2756f31916e12d548c727b98cbd7d2c38358c4ab4aadda2746f3afcc41c46d4340e6566a02a1650bc1ff056d368c222b607b1dd8db0fa9366c116bcf286a7992ebde9476f887eb557f51dd14877b4cc0ffc3273f6d5dab8759b23dd5d0117a61f171decee4e4240e7273c8fb49ddd6804838b236b9d4c2de5c3feb553c25b0beb9f2beeb35c4e45db7f99d7516cc5aef15b2c4288f80becb5d93f085fa4e77381ff30565af81ce2cb4aae264223bbd55ec707adbc4fcab7e0a90ab58e7a2de4326074328e595c712e3aa96cd37fb870d513498b00dfa8882bcdaa954a7a0c5dd1b6790e1f57f31df15e81a831c98d6b197f9298a346a4294ef3ef4630a5f85faa0503e43f6bd99b9e8bfa5659ae71d0593299ac30e64387f5522c9c591fd4d29fb701ef4c1d82d97ccbbb11de386995fa05d6357d03abdfd5b18f2692e78baed165f2fb9bad61d7cac25cc85cd80d57e35ad5b7b2b0627bb0a54f75db42b7b74c33fc52c508752e8d37fd417cbf876ca4337e6207011ddeafe927b94a6376a5a18f1fe9e136336a9f3a16e49d9c6965c598c7f7e28a78f01fb09393b7a758add644592bd2da60ccf7a15627d0391b5824b2d577c24f9e4269469a928746f2a1185826f257097db145d4473830171f9efba7f1ce46b60f5811315353f358ef351cbbaa90da74eeb5f0afd0ba8b022dc9e0006d0768e78b3a1520466a6af206880cac7360cf4e1ecb177f8379fd5834aad8cc8a152b3ba3c1a087df36590decaa2f389e6b73aad1ad2eb54915b16ff008463ff3f8c3ca3619a26b6e39a166a93cddcabf87ee1dc6123803567d3570c00e1f18b1cfb21c555b5e93ccd9cf7327c0cc538b6726c586aa43d75edb33596ff0ecd97eb1fda2abea9dc833c25ec393bb7a0a991e8d1e52dafea040fb210c862dad536cac99dcc9992cb6f7096b44359823afdf36806040d0e53c81db0b6c7367aa08b74f00ac92d5681b7fb329e8e03a6f419fc4c50490866aa5d64e3064aef625a47c9290a4366274448a9bfb8b230b3d2796a52a94fbebd7aa08a4bfb807e19148fd3288e561a48f2fb72f5f7375aec81056c8ff84c95684c447888d25c76550145a2faf9905ff74223512f32b3c660b4dff186f88acd1fb4af3b3b6127ec2be79c39f4b1b32fc7ad84b9390bdccc1bec04d1250b7e728782313a0032fd2c2bb706362cd92471406274a86232dd06b1323fcf13a8cb7f4e758ea2687404480f265ffbb4e694d7bfd7074b8fb072c0fa8eec8cace7f7c27b559d911fac7588dc1503f172239fe278b8dc6d2e3acba58929f4e085afbb4945c887e54e1799b19f2f96692e7e2dcf07534b15c1ec224c09ba75b7c5776da200c655cfb73b054846eeea4a7c6e3e33f6f925e20b2a60a5086458d5ec8c30ed69c8b29273764f0e8a3051e7830a3851b9b6a3ec04b1866de25ea74cf0ce9b15845e55787697acb9a619e8819189ec6329d1e57cfcf7fc7e0be7706b2382c4b4bd3bb5a652a13c9380efc1b45cf7ee0be024f9de60ba6479a7d69099e133ad023ac4a93d796bd86acc22cc7b5f9dcf1fc49be8d7e920ab8de6f2ed132b0ec5d5f9389a147df57d8a9389d38272ddd4d587bc68f433474eb73b991d173661f177b3046862527ec0f724e9be78c9405981e9224937b78a404365881d72d35e84b362be20afc42a4bada70446f0124b056122728624dc70939686c7d608d576d8d1fc8d410e4b68db211991a58581f036078e83f28babe066ccf8e080d32c518bde1dfaf8e802d39d3b8a3f3f1263a925c3b8c9494946b6dfc1397833b9fd970736a571c46492dbf8010e6dd39747c9fbe1a74c599806f49b53bdc00634d1ea82431d8736d87347e75ec843a0996566e8fc0905d5755f14d1e075fa4a146dacb69b7690bf45d9f1387d9e37b9b928474de5f52637af24a0c6c4fbd18f5c73ac33276c091471ba35a7008f2c95d80ccb6ebd181c99b95721cbee3f637b6a7afdaaf49a26f794555b337aaed7d301c8e991c91537cda16e2f4aece329bae37437c2e1042a6c596aa4a66bfa6bbe3a5bf7cfc515e75692e29120fcefd6d35aa8ddca43e6b124eea8e0b8a2cce6c39aef7a4e98a8f3c8c0bece29c5aff61e427d89b2a16d1c251228217942d20ce1f2f6cc340496ea681712ce7916658f2fb4c22ef27b8c40ae8760e0787ee0dfe152381b561e99f0879640c527f1bb8425a91eb56bfcb7fd0c00c31c4cd232981a8293001e794c43694202e3ecefb311298d25965452b4bba858ebae236c10c7e1dd1ea5fe60522a7cb407605f1acc3574ba87b36cd2445a9ebe36d16a6ceee45320d6601f6d0941760179a6a3a2e80f97b96ad1802bf8ddc2ec6a83b55cce0127d86268f98b198405685eb9d4eb413f61b44565fbcc8dce75370d469a170fbfa51a713357878cfd02458a16229d6ed77ee94921ddb90dbffbc498502bc486c36946388da341f05fa55835f797f43bd9fdfa0ce0e1f1ad01561b4f7fc55ebf5e7ed792c71babd3b653dc9c6864decaff7fb5417b8fa6b2b79a2c315e7c202aac7f320fc78024fe02658af7f4770f36c6d8b6c900fd429beb0ed2ff2be631835109b79954ccfa80ba78b7f139d935c2c36b46d42eee2c74352b6c15901f772ef2339d365b6a0d1bfdf4ff1fcb7f6cd45471df6425eca3e2268f1f9fff616d88afdccc7473a5041e9de2a5a2d225282ce529350b58b32ce43029e94951057bf688a90d2053cd8931de4312013c642b571825958528f4701bc8c9ef59972763130ae899fb935bf0e2b57d99d7c40b95e88f0c28c6b46ab390917ebc7b2116b1ca04bf8bb4b7eef5d5a77942f6543e6b27f23dd443d3724d68f7f3fab3696246cc0eebb6e39eba07396ab2c44a9a5cb8887a31f31f55a82fc6400fbe7142d46f4a8929dbbd1130a58e195a7ccd625b6c06fdf7180fca0b76d612f11e7bb0a733e5fa61c83117a9964664bbbda128f19637a1a377315bf62a16b5cca0e97a7cbb32a4c6520318237506ec4c3e3a8eb674f64ea6f5bc28c6e64dca8565df883a603cc5a6b9faca34769469bcdfd4b7e11ce1be48eb71d0705cf12aaea5c1ffa467b04767bc4519d1ff605d722cdd3630c88d1015dea374a68244da273ec0249884f338f5443b739956aa888cc14fb8b1f3a897b5704d5875a04b8163a46b4230fa7a3bafd288d61164050692e8532ed3feb151be2a6d34d3d7d39883d3c6bbb10c6c5fda903d4d5e8bd16e5042a49844b3763dc3312cdf5b37d5be91b00ad4a16c682d84b32676ed251cc88599d4a3d04346c97272fd8ada4e5579ede2cce926d22f60442f95b30c0bc67b6b270613a4d31dd3e46eb9131946a7ac8ffb3d6677a0f4a679464e4cf7d9e06a8269195e4947aab25a07dd82cee63ca1088d9cb6bed1116570b6bd4c4dc4f8b3558d5a46976137158c7fcae81cd051a34cbc0bbaf9647dfb65d2303edb011779d2afdf9b25773b2b8e4beb233656248bc987bcecad5fbac0ad4c2a0d71c28049c9470a3f817cd97518596a28277b7d39982cc0a1164a93756429e3e25c944e2e371676906a6ddf9370ab3b3bf305a43effdc39589aca875a6eee7e3ace15b626aa95102ae7081481f55fc931bd6a54ab4db9e9dbfb67be6ec7bec488c04dfd43487984166a99eb64565b77913a7dc69b7500baeb559a47f655373adc80afe5debcd4470b545ed45d34880307f064f3ba662e90685a70e1f99ad80d632a42a15a60ca959a1ef01b2699989be66cbe19f02903abfdbd93d0d49e17291e384cff871dd5fff812b5cf188d8070c8b313d7f9c1c13df18a7d6b98edbd87648e63350d50ede4fd5121162162972e3668e1b6e42acc1a5c56681bf18d81640e984d3260c9f416636193ae61b65964f0f3cf9d15afa8df34afce32802f1323ae9ecbe53a097cd4a1ce07f8dc60e60a644f5dbefcd3f9062b082aa5475fb5c51d2b6353265bcd027a1127daad29025324cd02efed557ab9b8bfda3119c630d3528867f2e16c9d629bdfa3ff63df15074a291bdf60f7b3bbb500e4d59b36ef2189054f845983d83f8eea16fbf620b27c1eb4543879b2838ff807b0bebefd71c55193c1d3540d1ab6d51bc0bea52ab7a758aaf001331a6baf46f6772dafe9c00f891b8986af89fda78c30f45d43579ba1f35c9db6dd79eabf26ca3216034813438cd4798f4320c7d4e2d49841500796c090ab260fb5089e545cae45d78f67a0d41610595c394d441a6394012a76095b1422e4c4ee4afe56aac54483091f187395b2b5fc82e29309ef66a5d6d3cf0fea0b307ef06f21e61527ce163bf35ebea114d56566d7919cb3943b92434623933ad8fb635fff2cbe18b9afd9dbe887e9530fd4e74d5cb9245fba4b25994f59633058faddf5919b0e3d3e88d66319639dc30753de774a06877e541622e0884646721b249eb97e7435cd30ca5971615ae49efd3a246a7ae30ec2be66f02c42a40ec6a382bbf86d210de6f6b24cca2f7653ff4077a6a83349ac9e8219d0e1eb73fb516149f6d224fbb044e90d2678fab27a826822a3426c73a1b0e61375ae9f4a8b4b2b33f1d823f561b1303f63c681dc280509eae34c80608fae38634cc97c7128039740d43a59854cf941c80764d", 0x1000}, {&(0x7f0000dc5000-0xc7)="fe45c0c10ee4ecd7b03ab86af994c48c68de644b3d10b69d4017fb17c974e8993b40db01fcb0288ff2c5d65e5ece78dc71c4af26db70feaa3be34d3a50749714895c0b910c47c2b43783daee15e5403a48452fc51f3945a0968296e6c96def7b6b33f9b07e2defc90cf4f8a49982756b19d642e0f9d996c30c837e7fc0b8f4687f1dfca41383741e2341e9a5d37c3ba4d0457d05dc87b6e31313618e4d2192beabee9d9be7082c6563c3e0e9b6b39699376192b0d5853830ea68d22532cea76897b3ba8c3efd3c", 0xc7}, {&(0x7f0000998000)="6912c76dbbc1f0731b8edc4345d9cbc50accf05c52c211018964bf0126bbc93df6db4eae47f9adc2ee53eea6a695641278cb2ca5ae9d382f47572cc64b82d443f25c5da36b1c5e6d00518ff8116f", 0x4e}, {&(0x7f0000620000)="255c1171c98c3e00215517", 0xb}], 0x5, &(0x7f00008fe000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r2]}], 0x28, 0x4}], 0x5, 0x40000) r22 = accept$inet(r2, &(0x7f0000150000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eaf000)=0x10) setsockopt$packet_buf(r22, 0x107, 0x16, &(0x7f00002da000-0x2f)="8a32b50719c5dcac64ad770cafa222f93d7cf5dc4401813ef17d2f291b16b33026cb5863f35da50013fa45df8a7f50", 0x2f) r23 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r23, 0x4008ae89, &(0x7f000028b000-0x28)={0x1, 0x0, [{0x1d9, 0x0, 0x100}]}) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x3ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000026a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000110000-0x2)={0x7, 0x0}) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fremovexattr(r0, &(0x7f0000014000-0x15)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000b9b000/0x4000)=nil, 0x4000}) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000138000-0x10)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f1000)='/selinux/enforce\x00', 0x0, 0x0) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={r3, 0x0}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001d1000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffffffffffffff12, @loopback={0x0, 0x1}, 0xa6e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd6e, 0x5, 0x3, 0x1, 0x2}, &(0x7f0000cad000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d51000)={r4, 0x8, 0x0}, &(0x7f0000966000)=0xc) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000048d000)="a71e616536c22c0b191a844cad46b02db559c3600258fbe8081bcc5db4d8f820f15096684dce748baf25ea4d382737dd88434feca3ecb133d0eb8ec9735fa22231504c2290d50474f2d9966c5cb32a68dcaeba46307635b8e34d74ded6051c6f4c9464b1c79e80e408103302edbb28e2b138d69c7d7f732186aa50c3f4016809f1577ad3eccd3f4676305600a552e9e67b81df3c8efbd18fb6d0a115a09e480efa76ed7987a448") io_destroy(r2) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000003000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f000001a000-0xd)='/dev/usbmon#\x00', 0xbb, 0x100) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000023000)={0x0, 0x2}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000024000-0x8c)={r4, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$setown(r1, 0x8, r3) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000022000)=0x72, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000014000)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000)={0x0, r2, 0x5, 0x1, 0x0}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000001d000-0x100a)={r0, 0x3b, 0x9, "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"}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) sched_getaffinity(r5, 0x8, &(0x7f0000017000-0x8)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x1, 0x8, 0x1a3d, 0x4, 0x100000001}, &(0x7f0000024000)=0x20) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000ed000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x6, 0x4) fsetxattr(r0, &(0x7f0000729000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00003e4000-0x1)='\x00', 0x1, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000c16000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c35000)=0x14) sendto(r0, &(0x7f0000db4000-0x62)="5fc8a3f38c58856ebacc506a5dad0c2c0186590c330e8e391130d0a679fa5123f1f6ff026f862b39b325f43b8e966363d91ff4af9440fea1a1e1c3ea084c6f2f25bb205b860ba4cb6c8d735960e68b9a6efd01ab9aa72870494dd6db2b005700fdf7", 0x62, 0x0, &(0x7f00007b4000-0xd)=@llc={0x1a, 0xff, 0x650, 0x3, 0xaf5, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=0x0) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000045000-0x8)={0x0, 0x0}) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000042000)=0x0, &(0x7f0000044000)=0x4) sendto$inet(r0, &(0x7f0000043000)="32000000180025ffff0700a20d0914040a010dd3000000000000000001000500090002000088024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007f000)='/dev/hwrng\x00', 0x400000, 0x0) sendto(r0, &(0x7f00001b4000-0x33)="b8a6e9282f7d587a8f33a863bccff798c89c26bdee4706354a758276f165b79dc5adf60580223d4d7a897b17b25c314ca36e", 0x32, 0x20000080, &(0x7f0000609000)=@nl={0x0, 0x0, 0x191, 0xffffffffa6d48c10}, 0xc) fanotify_mark(r0, 0x2, 0x40000011, r0, &(0x7f000030e000-0x8)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00009ab000-0x30)={0x1, 0x2, &(0x7f0000e94000-0x10)=[@generic={0x73, 0xc0000000aa, 0xfff7ffffffffffff, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000098e000)="626465765e6d643573756d5c7070703162646576747573746564707070307d00a2", 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000)={0x74, 0x0, [0x5, 0x1, 0x3ff, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000cc1000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000c94000-0xc)={{0x1000, 0xfffffffffffffffa, 0xff, 0x20, 0x5, 0x8}, 0x1800000}) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000250000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbc", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f000063f000)=""/0, 0x0, 0x10000000000000}, 0x0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f00002d6000-0x7f)=""/127, 0x7f, 0x40000042, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) timer_settime(0x0, 0x1, &(0x7f00004d1000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000bd5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r2, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x0, 0x0) sync() sync() 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "670300", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) socketpair$inet(0x2, 0x4, 0x100, &(0x7f00006f2000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000031f000-0xc)={0x4, [0xffff, 0x6, 0x4640, 0x7319ef33]}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000f5d000-0x10)='/dev/input/mice\x00', 0x0, 0x40201) bind$llc(r1, &(0x7f0000a04000)={0x1a, 0x1b, 0x101, 0xff0, 0x5, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bdf000)={0x2, 0x0, 0xfff, 0x80, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) unlink(&(0x7f00005ab000-0x8)='./file0\x00') lstat(&(0x7f0000fd0000-0xe)='./file0/file0\x00', &(0x7f00001f4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f0000177000)='./file1\x00', 0x0) umount2(&(0x7f0000b88000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bind(0xffffffffffffffff, &(0x7f0000203000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000c31000/0x18000)=nil, &(0x7f0000a84000-0x18)=[@text32={0x20, &(0x7f00006d4000-0x57)="66baf80cb8e8f7b880ef66bafc0cb0f1ee66baf80cb896b4aa82ef66bafc0c66b8000066ef6465f3e0073e6466dbd266ba4300b000ee0f23cb366564f30f019e50000000b9800000c00f3235008000000f300f01dfd328", 0x57}], 0x1, 0x4, &(0x7f00007d9000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x3, 0x0, 0x8, 0x0, 0xaefd}], 0x1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000025b000)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004fb000)={0x0, &(0x7f0000181000-0x8)=[]}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000908000+0x8bd)=0x9) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a7d000-0x9)='/dev/sg#\x00', 0x2000000000000000, 0x604000) ioctl(r0, 0x6000020000001274, &(0x7f0000b05000-0x1)="") 2017/12/20 09:32:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff010000000100f7ff0000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070eaddd0000c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0xfffffffffffffffe}, 0x0) [ 25.590734] rpcbind: RPC call returned error 22 [ 25.599356] netlink: 22 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 09:32:28 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x7}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={r2, 0x731a}, &(0x7f0000004000-0x4)=0x8) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000003000-0x41)=""/65, &(0x7f0000001000)=0x41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x8) setsockopt(r0, 0x1f, 0x9, &(0x7f0000f40000)="78ce6e9411265fd9a5ebede73c38c16397a7680ae0943ebc41dc5f7a83c46f5d38bc533542734f81dc15044121ed49e1bbf082d02b69999a3a64b3ad87c94439a83f5cb02e2005236d3f00000000000000692791a0f499cd1e778555c6d5db79ac8a6dc51481b907db4b45347f284de42549409588adbd23b7252545a769d64409fcd7ccdb69e2e70c52d86a4ced2bbe3cdcd779344735d34d245d83fcf1be6f", 0xa0) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x1c0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0x9, 0x106, 0x2, 0xd063, 0x0, 0xffffffff, 0x2000, 0x4, 0x7, 0xcb7f, 0x5, 0x0, 0x0, 0xc8a, 0x7, 0x4, 0x1, 0x804, 0x7, 0x6, 0x0, 0x2, 0x80, 0xfff, 0x0}, r1, 0x4, r0, 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b66000-0x8)='./file0\x00', 0x4013) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000434000-0x4)=r2, 0x4) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$fuse(r0, &(0x7f0000b2a000-0x18)={0x18, 0x1, 0x0, @fuse_bmap_out={0xd1}}, 0x18) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000009d000)={0x3, {{0x2, 0x1, @rand_addr=0x45c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004e5000)={0x0, 0x0}, &(0x7f00005cd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f000077f000-0x1000)="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", 0x7a6, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005a3000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000b63000-0x4)=0x10) dup2(r1, r1) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00001bc000)="fddbbbf2c106c883b8475ad95a424f06798adcc99c98dab39d6aa138db5db55f562decbbd01d1f81c9a7377b10d5d7f9b735efafcc601f6cd780d03f7175a067f11d7473cc189c46164535ca5831479f7705989655f6494b11a6c859bba33cea14d732001268295f6e046f0c170da288b8cac24bc5c7c15f02042482c9b58af5166d8da16b072adad2d58244801ccb93987b15e79f09516aa3e9fc5e47cf9201240762f11fb1ea694fa42aae88ddbd30d2d5c0941fc018cea3dea12b6688167b60e008b4b477b9672ad199504c8b568fea0110bd386ead97c59467cc", 0xdc) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00006ca000)=""/146, &(0x7f0000702000)=0x92) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f00005fb000-0x1a)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000395000)='&-system&cgroup\x00', 0x10, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009e7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3c000)=0x14) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f000027b000)={0x0, 0x0, 0x0, 0x0}) r2 = shmget(0x0, 0x3000, 0x400, &(0x7f000083b000/0x3000)=nil) lstat(&(0x7f0000382000)='./file0\x00', &(0x7f00007e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000266000-0x8)='./file0\x00', &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() fstat(r0, &(0x7f0000764000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000bc0000)={{0x80, r3, r4, r5, r6, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x5, 0x7, 0x3, 0x0, r1, r1, 0x74, 0x0, 0x0, 0x0}) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000396000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000c9c000-0x50)={{0xccea, 0x1}, {0x7fffffff, 0x9}, 0x7, 0x4, 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, 0x0, 0x0, 0x0]}) capset(&(0x7f00006f5000)={0x19980330, 0x0}, &(0x7f0000eb5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002a9000)={0x0, 0x7, 0x4, 0x8, 0xffffffff, 0xd6, 0x7fff, 0x4532, {0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x80000001, 0x100000001, 0x7}}, &(0x7f0000d36000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004f3000)=@assoc_value={r2, 0x3}, &(0x7f00001c9000)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$usbmon(&(0x7f0000026000)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000060e000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000}, 0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ec000)={r1, 0x8, 0x8, 0x1, 0xc5fc, 0x5, 0x9, 0x4, {r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73d, 0x1, 0x4, 0xfffffffffffffffa, 0x5}}, &(0x7f0000e50000)=0xb8) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002be000-0x10)='/dev/sequencer2\x00', 0x200001, 0x0) splice(r1, 0x0, r3, 0x0, 0x10000000000008, 0x0) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000ac3000)=""/48, 0x30) r0 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f0000963000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004d6000)={0x0, 0x0, 0x0}, 0xc) r2 = getuid() getresgid(&(0x7f00005fb000)=0x0, &(0x7f00003fc000)=0x0, &(0x7f0000fd2000)=0x0) r4 = getegid() sendmsg$netlink(r0, &(0x7f0000b4d000)={0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f0000064000-0x68)=[], 0x0}], 0x1, &(0x7f000019a000-0x100)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x100, 0x0}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/hwrng\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) getegid() 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") uselib(&(0x7f00007b4000)='./file0\x00') mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00008c0000)='./file0\x00', &(0x7f00003b7000-0x8)='cgroup2\x00', 0x1003, 0x0) mount(&(0x7f0000e1a000)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f0000b21000)="") rmdir(&(0x7f0000525000)='.') 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000092e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b5d000)={{{@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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f3000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d3a000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = creat(&(0x7f000002d000-0xc)='./file0\x00', 0xffffffffffffffff) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00009ba000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x4) write(r2, &(0x7f000002d000)="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", 0x868) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0x2fb000)=nil, 0x2fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000256000)={0x0, 0x0}) mmap(&(0x7f00002fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002fd000-0x11)='/selinux/enforce\x00', 0x2002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000081000)={r1, r2, 0x3, 0x1, r4}, 0x14) pipe(&(0x7f0000124000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f0000017000-0x40)=[{&(0x7f00002f9000-0x91)="fd", 0x1}], 0x1, 0xa) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000142000)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000291000)=0x0) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r2, &(0x7f00002fe000-0xc)={r2, r3, 0x0}) splice(r5, 0x0, r1, 0x0, 0xfffe, 0x0) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fd000)=0xc) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb3000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000753000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getuid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb2000-0x38)={0x1, 0x0, [{0xc0000103, 0x0, 0x200000000000003e}]}) 2017/12/20 09:32:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000479000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004ce000-0x4)=0xffffffffffffffa6, 0x4) r1 = socket(0x10000000010, 0x400000002, 0xc) write(r1, &(0x7f00002a7000)="1f0000000104ff00fd435400000000800000000008000100020423dcffdf00", 0x1f) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f000000b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4b000)='/dev/sequencer2\x00', 0x82002, 0x0) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x220201, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008db000-0x10)={0x7, &(0x7f000080a000)=[{0x0, 0x2, 0x0, 0x6}, {0x1000, 0x3f, 0x100000000, 0x7}, {0x0, 0x7, 0x0, 0x1}, {0x40, 0x4bffc16c, 0x3ff, 0x4}, {0x667c, 0x249, 0x3, 0x8}, {0x5, 0x7, 0x6, 0x8b88}, {0x10000, 0x100000000, 0x6, 0x400}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)='/dev/kvm\x00', 0x0, 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_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x0, 0x0}}]}) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005c3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000440000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x8a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000956000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000bf3000-0x20)={0x1, 0x3, 0x0, 0x8000, r3}) r4 = accept4(r0, &(0x7f00008d8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ecf000-0x4)=0xe, 0x80000) sendto$llc(r4, &(0x7f0000e91000)="32cc850855946581af592e08ffe08e478ec18ae16c7596b83546d35a7798aa80a4f99408146e722e68b1c2313553c366cdbc9a99a1cf409ee954b0fa9f9c5c819f42cc435fa511d66fb2c3ffdbf602c9a00c767069", 0x55, 0x400d1, &(0x7f00008c9000-0x10)={0x1a, 0xff, 0xff, 0x6, 0x10, 0x860, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write(r1, &(0x7f0000201000-0x1a)="", 0x0) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x9, &(0x7f0000f53000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a6e000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000004f000)=0x8, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000006e000-0x4)=0x4, 0x4) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = request_key(&(0x7f00002ed000-0xa)='encrypted\x00', &(0x7f0000b1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000096d000)='md5sum+vmnet0\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) setxattr(&(0x7f0000b00000)='./file0\x00', &(0x7f0000e11000)=@known='system.advise\x00', &(0x7f0000002000-0x15)='selinuxeth0md5sum&[[\x00', 0x15, 0x0) r3 = request_key(&(0x7f00007fc000-0x12)='.request_key_auth\x00', &(0x7f00003be000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000064a000)="", 0xfffffffffffffff9) fstat(r0, &(0x7f00001bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000d2b000-0x10)={0x4, &(0x7f000078e000)=[{0x4, 0x1, 0xcc, 0xffffffff}, {0x400, 0xccc1, 0x81, 0x8}, {0xbd, 0x9, 0x77a, 0x7}, {0x33, 0x7, 0x0, 0x7f}]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002d2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000)=0xe8) lstat(&(0x7f0000fd8000)='./file0\x00', &(0x7f00006c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) add_key(&(0x7f0000265000)='id_legacy\x00', &(0x7f0000d1d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007f8000-0x1a)="c0bcfe703361eab5d9d7b53be5eedf3fcfa0d7e6506b3eabb16e", 0x1a, r3) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000eb2000/0x4000)=nil) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x101}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r0, r1) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e5b000)={0x0, 0x4, 0x30, 0x7fff, 0xaff9}, &(0x7f0000562000)=0x18) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e5c000-0x29)={r3, 0x21, "eb280fa202c2caa4f7b393d3c24a1ce915f17c2d1239530e7d58a7c6c59345bef0"}, &(0x7f000089f000-0x4)=0x29) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x10100, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e59000)={0x100, 0x202, 0x7, 0x100, 0x0}, &(0x7f0000e59000)=0x10) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000e59000)={0x3ff, 0x200, 0xc097, 0xfffffffffffff8b4, r4}, 0x10) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000d000-0x4)=0x7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) arch_prctl(0x1003, &(0x7f00008fc000)="e6386dca22e5e2726de8cd9770cca16151b9d6cba25f9e12922991401be8e725d758023dba36c7f85666f67fb698d7fa7aac9154a658378fced76864239a6c3eec923b7e7fae3360e84ab16f09b4fafa8fda76369333d246cd1c04b15ed4daa0f72a37c04df9cc6e0a9ecb23378201b5e6180ba2f35c0bacdb932151358f517a2daba258115915da60261e24e8f4e1a8022ac09cfe1bece330603060b4c0d3f63156a4bff12daa0ee5ee22762156a49a90c9681c28836da20fc3aeb8681fd29e699a548c84f96fb2cc15a21079d422dffbc6387d74893d1533da170b5f0e") 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000067000)={0x20, 0x32d, 0x80, 0x404}) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000984000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005c2000-0x4)=0x8, 0x80800) epoll_create(0xfffffffffffffffa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000006a000)={0x0, 0x0, 0x0}, &(0x7f0000462000)=0xc) dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c3d000)={0x0, 0x0, 0x0}, &(0x7f0000d12000)=0xc) getresgid(&(0x7f0000275000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x0, &(0x7f0000d21000)=0x0) sendmsg$unix(r2, &(0x7f0000989000)={&(0x7f0000648000-0x4)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006bd000-0x40)=[{&(0x7f000090d000)="af4237dcc28ae090ccaf7ec929a21eba4c0a849cee80272f5fa5a03abb13b7638053c6632c6e56363c086b70fc8da463342578f984e987fa26888caf0e148eeb4ddeab0807cdcddc3362feca07e9", 0x4e}, {&(0x7f00008ad000)="272402b057c2d0", 0x7}, {&(0x7f0000d09000-0xeb)="0c116a1ad69aa91cce2c02773f89d025cd429b2ebd6b3047ea97e321c511c58273f4d4dd3222e489960c8ad6a4e3ff9bac0feb6eecfc7129ee28aef4d86fc7dca2763dda1e4024c09883779a56696ee7caf6bbc6f62136d4fc540fc019f6fb7297b31524baea6589c7cc3dbddd7dea1f3b948e3539d32508a8db775d2cc1c5a09d41c0c37570f6cd401ec5d283bc8c350f03016c298cff33937b6c42175f1fc4a72ec03fba2791402cc37bd1674a3c37ccbdae5917641d662f731dd690744edf021f0dfcbb20bff6415477e738f8ac346b2710ae94fcee4dbaaa1f4929cdbc6013a0a909b2436e0c473ba7", 0xeb}, {&(0x7f0000788000)="", 0x0}], 0x4, &(0x7f0000714000-0x69)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xb8, 0x0}, 0x10) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000023e000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000015c000)={r0, 0x18, &(0x7f000026d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000050000-0x4)=r2, 0x4) shutdown(r0, 0x2) 2017/12/20 09:32:28 executing program 1: rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000c9d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000be0000)='/dev/vcs#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x80000001, 0x6, 0x7, 0x0, 0xccc7, 0x200, 0x5, 0x8, 0x3ed8, 0x30000, 0x2}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0xd0, 0xfff, 0xe3, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x3, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x108, 0x0, &(0x7f0000004000)=[@acquire={0x40046305, 0x3}, @free_buffer={0x40086303, r2}, @request_death={0x400c630e, 0x2, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f000000f000)=[], &(0x7f0000010000-0x8)=[0x40]}}, @decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x2, 0x0}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f000000f000)=[], &(0x7f000000f000)=[0x0, 0x68, 0x20, 0x38, 0x28, 0x40, 0x0, 0x28, 0x48]}}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000005000)=[], &(0x7f000000f000)=[0x38, 0x0, 0x38, 0x0]}}], 0xf6, 0x0, &(0x7f000000f000)="7d0db7b072a469add39bae4b4b6469bdf57207e4df95050c38fc6b0af4785af9baade672f1b6f1f9e59dac59cf0fccc37ce8718af324c40250713b0c1ec4f5b981c3024de031d4bac5019e40cf80b4668479d7a0a6a5471925d0e941ece76f51fd023deee611f30fe83c60db98b7906ee2c974ebdfcc05aef3bedfaa1db4020e8f5bddea870bdccd2cc95cb9cb91a2fd49349db2763a428399eac2755d8c492bcd9ed2e4854185634d5690d07c198206dcd1a18a8caa7264e97a6d8abcd222b91539e605d847eec5817b60e4f3d0e8428e5db097b5f1c87abcdea1e73dc8f8e776c5ae5d0fa4bceef5dc9ae6cd4ba67c1c8e1a5650e9"}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0xfffffffffffffffd, 0x0, [@sadb_x_nat_t_port={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:32:28 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e08000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000055e000-0x1)=0x40, &(0x7f00009c1000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000b16000-0x10)=[{&(0x7f0000f49000-0x3a)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e2000000000000705", 0x39}], 0x1) 2017/12/20 09:32:28 executing program 0: r0 = socket(0x10, 0x2, 0x6) sendto(r0, &(0x7f00008aa000-0x29)="841352694492903c6d10253d0cb308cfdb2dea103cee8a53cf42091024a54f4ae2bc1cf73115f96cd1", 0x29, 0x40, 0x0, 0x0) write(r0, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2017/12/20 09:32:28 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000071e000)=@assoc_value={0x0, 0x3f}, &(0x7f0000056000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000+0x88c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0x1d5, 0x20, 0xfff, 0x2, 0x4, 0x9, 0x3f539af0, 0x2, 0x1, 0x1f, 0x1f, 0xc9, 0x7fffffff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000e000)=0x9, 0x4) r2 = socket(0x2, 0x400000000000003, 0x40) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x58, &(0x7f00000dc000)=[], 0x0, &(0x7f000051d000-0x10)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/enforce\x00', 0x40, 0x0) read$eventfd(r1, &(0x7f00002e4000)=0x0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f000011b000)={0x7, 0x34, 0x3, 0xfffffffffffffffa, 0x1, 0x0, 0x1}, 0x1c) close(r0) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d7000-0xc)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00003fb000)={0x8, 0x1, 0x2, 0x6, 0x8000}, 0xc) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1f, &(0x7f00007b6000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000618000-0x10)='/selinux/status\x00', 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f000055e000)=[{&(0x7f0000a1e000-0x18)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000741000)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) splice(r1, 0x0, r0, 0x0, 0x1fe, 0x0) read(r0, &(0x7f00005a6000-0xea)=""/8, 0x8) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000006000)=[{&(0x7f0000006000-0x1e)=""/30, 0x1e}, {&(0x7f0000009000-0xf1)=""/241, 0xf1}, {&(0x7f0000001000-0x29)=""/89, 0x59}, {&(0x7f0000008000)=""/147, 0x93}], 0x4, &(0x7f0000008000-0x10)=[{&(0x7f0000003000-0xc2)=""/194, 0xc2}], 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004ed000)='cifs.idmap\x00', &(0x7f000037d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006d000)='/dev/binder#\x00', 0xfffffffffffffffb) getuid() mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004ed000)={0x0, 0x0, 0x0}, &(0x7f00004ee000-0x4)=0xc) vmsplice(r1, &(0x7f00002e2000)=[{&(0x7f00003c6000-0xd2)="5abb5cffd9435cee7df243adc24472aecb16da9c975358d56b4e0267d8be981ef7423d93085eff66c04c0b32c22bde21443c81bdbb9d1a232aa2e6271b59037e9d82f7a7dc000b7f6c089af0cf10ae667284fa5139a5b6bbf92c827df00846c9d594a1196357d43eedf0b290ac1b615210450b14a52739143ea7273f62294732d6e159c37a672672ad717d0d6afbe933b9891fcc6b24235c1d15fde24cbf70ce2a1c188956567295cff19fe3861e4dece6ab4cb8ea68f1decb88c9b70b3a87fbc527ea2d09d598a2b6d425f78e79ea4c99e0", 0xd2}, {&(0x7f000043d000)="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", 0x1000}, {&(0x7f00004ec000)="0632d02c3f1b7b2ec416e0bba04f740d5ac7d10572662122fceab236a767210c1891fb74", 0x24}], 0x3, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f000025b000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000a000)=[], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000034b000-0x30)={0x4, 0x1, &(0x7f00004b8000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000057e000-0x19)='.,userem0\'cpusetGPL&#-}$\x00', 0x0, 0x30, &(0x7f000062c000)=""/48, 0x8a, 0x0}, 0x30) [ 25.909331] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 25.939206] binder: 4628:4631 ERROR: BC_REGISTER_LOOPER called without request [ 25.946664] binder: 4631 RLIMIT_NICE not set [ 25.961425] binder: 4631 RLIMIT_NICE not set [ 25.967374] binder: 4631 RLIMIT_NICE not set [ 25.971845] binder: 4628:4631 got transaction with invalid offset (0, min 0 max 0) or object. [ 25.980585] binder: 4628:4631 transaction failed 29201/-22, size 0-8 line 3010 [ 25.987962] binder: send failed reply for transaction 5 to 4628:4635 [ 25.999873] binder: undelivered TRANSACTION_ERROR: 29190 [ 26.005355] binder: undelivered TRANSACTION_COMPLETE 2017/12/20 09:32:28 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$void(r0, 0xc0045878) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) 2017/12/20 09:32:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x100, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000b5b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) process_vm_writev(r0, &(0x7f00003e4000)=[{&(0x7f0000872000-0x1)=""/1, 0x1}], 0x1, &(0x7f000076c000-0x30)=[{&(0x7f00008d1000)=""/7, 0x7}], 0x1, 0x0) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x0) keyctl$unlink(0x1d, 0x0, 0x0) 2017/12/20 09:32:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x91f, 0x4) writev(r0, &(0x7f000002a000)=[{&(0x7f00006a3000)="3151a6cb7cf214a3098e67db2c07175a258c82194cada1f1df3d1ad7051533948c513592a29791256f8d1da76dea252e172465", 0x33}, {&(0x7f0000c33000)="4c62f51fdf1b670aeb7e2e312e67c183c94b0f1137265240e506e62b25f6eb85570a5737b4f77c99daa9f01c5073243761c9d3f6cbc5e212a9003da36d8a3e73a82f1be362db13eb49dab7e1ba7770a6531200a48b", 0x55}, {&(0x7f00007eb000-0xbf)="a41e2ef95a936794cccc86f0a2c644c3a8d5762f74fc79f8d536d7a55ab297b2078218b19fe84941ca60d4551b026748e888d213be9d912fe55ab37eedd3b1ee65d75505ffbaf21a1b66d0c6244bcac9e910b87973a1d5a0ab25e30ec517d8cd984ce83501aeede7997b1eededfa05d08bbfc3d8422f64d89dfe19e3b810dc0dc904f73eb8b4414b4f2b519dfde59a4451549d0839d701e33e86019215662707bd78a901b756cc9d4e5c62957c655bdba037051c68c92209104e374339ce3a", 0xbf}], 0x3) 2017/12/20 09:32:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$ax25(0x3, 0x2, 0xf4, &(0x7f00002d8000-0x8)={0x0, 0x0}) sendto$ax25(r1, &(0x7f0000f61000-0x66)="05720a50d663fb14156f375e8e7683b14c637f1f358757ac60844c67f310f779d3fcff8c79379789dd48726fc06f54a0979e0453c4dba9e2e844d242ab9b38bfdd4ce321dbb2d57d22f7f2200b7b09e653deac601a43769d9d234304a9b5135cfc1d1f2323e1", 0x66, 0x4, &(0x7f0000183000)={0x3, {"4bca0b0883cb4a"}, 0x80}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/20 09:32:28 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000b02000)='/dev/vcsa#\x00', 0x1, 0x40800) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000325000-0x96)=""/150) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000012a000/0x18000)=nil, &(0x7f0000b02000-0x18)=[@text64={0x40, &(0x7f0000867000)="66260f45cc0f005e6e66b8dd000f00d0c402d1de7e05c4c37905c1003e0f0017f30f22a648b800200000000000000f23c80f21f8350c00a0000f23f80f3566490f2da6b2000000", 0x47}], 0x1, 0x0, &(0x7f0000b00000)=[], 0x0) 2017/12/20 09:32:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f00006d7000-0xa)='autogroup\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005aa000)=@int=0x0, &(0x7f00005c6000-0x4)=0x4) r3 = shmget$private(0x0, 0x4000, 0x54000121, &(0x7f00000f4000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00003da000-0xb0)=""/176) ptrace$poke(0x5, r1, &(0x7f00005b6000-0x8)=0x0, 0x7) 2017/12/20 09:32:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b32000-0x18)=@add_del={0x2, &(0x7f000063a000-0x10)=@generic="bbc8ddf52ee32ac66279121a6c0ff8cd", 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000818000-0xc)='/dev/autofs\x00', 0x400080, 0x0) connect$bt_sco(r1, &(0x7f0000978000-0x8)={0x1f, {0x50, 0x1, 0x200, 0x7, 0x4, 0x100}}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000668000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept$netrom(r2, &(0x7f0000af6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f8d000)=0x10) 2017/12/20 09:32:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) recvmmsg(r0, &(0x7f0000d1f000)=[{{&(0x7f0000295000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ce8000-0x60)=[{&(0x7f0000810000)=""/152, 0x98}, {&(0x7f0000991000-0x1e)=""/30, 0x1e}, {&(0x7f0000a3e000)=""/163, 0xa3}, {&(0x7f0000516000)=""/201, 0xc9}, {&(0x7f00007d9000-0x4)=""/4, 0x4}, {&(0x7f0000050000)=""/59, 0x3b}], 0x6, &(0x7f000020c000-0x6a)=""/106, 0x6a, 0x7}, 0x0}, {{&(0x7f0000a15000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000098f000-0x10)=[{&(0x7f00000f0000)=""/153, 0x99}], 0x1, &(0x7f0000a86000-0x93)=""/147, 0x93, 0x14}, 0x0}, {{&(0x7f0000db2000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d78000-0x30)=[{&(0x7f0000687000-0x66)=""/102, 0x66}, {&(0x7f000082d000-0x7d)=""/125, 0x7d}, {&(0x7f00009e0000)=""/250, 0xfa}], 0x3, &(0x7f000060b000-0xa6)=""/166, 0xa6, 0x6}, 0x5}, {{&(0x7f0000aec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f7e000-0x30)=[{&(0x7f000041b000-0x56)=""/86, 0x56}, {&(0x7f0000169000)=""/202, 0xca}, {&(0x7f0000e45000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000c99000-0xea)=""/234, 0xea, 0x5}, 0x20}, {{&(0x7f0000449000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c9d000)=[{&(0x7f00008e9000)=""/210, 0xd2}, {&(0x7f00001f7000)=""/165, 0xa5}, {&(0x7f000023e000)=""/229, 0xe5}, {&(0x7f00004f5000-0xb6)=""/182, 0xb6}, {&(0x7f0000748000-0x47)=""/71, 0x47}, {&(0x7f0000c4c000-0x50)=""/80, 0x50}, {&(0x7f0000124000)=""/20, 0x14}, {&(0x7f00009c6000-0x6f)=""/111, 0x6f}, {&(0x7f00002e9000-0x9d)=""/157, 0x9d}], 0x9, &(0x7f0000f1d000)=""/77, 0x4d, 0x9}, 0x83a}, {{&(0x7f0000fba000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000089b000-0x30)=[{&(0x7f00006cc000-0x7a)=""/122, 0x7a}, {&(0x7f0000b18000)=""/91, 0x5b}, {&(0x7f00007fb000-0x28)=""/40, 0x28}], 0x3, &(0x7f000089a000-0x50)=""/80, 0x50, 0x8001}, 0x6a98}], 0x6, 0x2142, &(0x7f00008b5000)={0x77359400, 0x0}) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900021d00", 0x1f) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fa7000-0x9)='/dev/vcs\x00', 0x400, 0x0) pselect6(0x40, &(0x7f0000c56000-0x40)={0x8001, 0x9, 0xfffffffffc6a3333, 0x7fffffff, 0x7, 0x100000000, 0x3, 0x8}, &(0x7f00008b8000-0x40)={0xf5dc, 0x8b5c, 0x1f, 0x5, 0x1, 0x3, 0x7, 0x100000001}, &(0x7f000059b000)={0x7fff, 0x526, 0x80, 0x100000000, 0x2, 0x1, 0x4, 0x2}, &(0x7f0000500000)={0x0, 0x989680}, &(0x7f000076e000-0x9)={&(0x7f00009cf000)={0xfffe000000000000}, 0x8}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000036f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000953000-0xc)=[{0x0, 0x0}], 0x1, 0x9980, &(0x7f0000596000)={0x0}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0}, 0x1c) connect$nfc_llcp(r0, &(0x7f0000b64000-0x60)={0x27, 0x5, 0x0, 0x3, 0x2, 0x1, "c3f3bcdb8a91deca2aa0184b265e2e3436202d60fcba1009ec5b740dba84f8ae376017a6219cfcf9e4c73ebe8f91d0690d2bc157bd48c79b4b6bbb12d71c46", 0x5}, 0x60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) socket$bt_l2cap(0x1f, 0x2, 0x0) accept$alg(r0, 0x0, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 26.010461] binder: undelivered TRANSACTION_ERROR: 29201 [ 26.011804] binder: 4628:4635 transaction failed 29189/-22, size 0-0 line 2832 [ 26.034821] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=62076 sclass=netlink_tcpdiag_socket pig=4653 comm=syz-executor4 [ 26.046665] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=62076 sclass=netlink_tcpdiag_socket pig=4653 comm=syz-executor4 [ 26.072532] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f60000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = semget(0x0, 0x4, 0x40) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000102000-0xa0)=""/160) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000f99000-0x18)={0x1, 0x0, [{0x10000000048e, 0x0, 0x0}]}) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000)=0x0, 0x5, 0x0, &(0x7f00001f3000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x41000000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008bb000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c4b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000472000)=0x8) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000f77000)=0x0, 0x102, &(0x7f0000c32000/0x1000)=nil, 0x3) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000efd000)=""/4096) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000d2000)={&(0x7f00005c1000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00008fa000-0x18)=[@generic={0x51d4, 0x0, 0x0, 0x0}, @generic={0xd391, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000eff000-0x90)={0x0, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000c2c000)="", 0x0) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000407000)='/selinux/member\x00', 0x2, 0x0) tee(r0, r1, 0x7, 0x4) r2 = memfd_create(&(0x7f00009cb000)="d1", 0x0) ftruncate(r2, 0x0) write(r2, &(0x7f00007fc000-0x3)='H\b', 0x2) ppoll(&(0x7f0000972000-0x28)=[{r2, 0x0, 0x0}, {r2, 0x60, 0x0}, {r2, 0x2, 0x0}, {r2, 0x1, 0x0}, {r2, 0x100, 0x0}], 0x5, &(0x7f0000a82000-0x10)={0x0, 0x0}, &(0x7f000046b000)={0x9f97}, 0x8) sendfile(r2, r2, &(0x7f00008fb000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) creat(&(0x7f0000cdd000)='./file0\x00', 0x0) set_mempolicy(0x8003, &(0x7f0000434000)=0x100000001, 0x8) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x2000, &(0x7f00006ca000-0x9a)="") 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000208000)=""/118) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ed6000)=@sack_info={0x0, 0x76, 0x0}, &(0x7f0000a68000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000b11000-0xaa)={r3, 0x5, 0xa2, "bb0bf49be065ad4591068a86080d6877ebc5647361b791fda6a715864f2188c2b5c697bf995bf567e299f5d671e95ec87282e3ac9c6c023cb3060ad3c3d6e45159e74622f3a0b1058e90510e186ad1c28c9ebaa97c12597858b6c03a2ae36d59bd1c7b68d5816e69cc0f3669f0295b9b5ec80ff1410d2ad9d283445ddcef6a14b8e8d1936335da8f42e0d943cdebb1784c157021c9cfa4741fd4e02e8f449127ed64"}, 0xaa) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(seed)\x00'}, 0x58) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000bc1000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000003a000)=0x0, &(0x7f0000731000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f06000-0x38)={0x0, 0x0, &(0x7f00006f3000)=[{&(0x7f0000da6000-0xa1)="fdeb7e60848e9b2c22532afd82859ef420f73898e2236dad360c1174c40d3d64", 0x20}], 0x1, &(0x7f000056b000-0xc0)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab2000-0x50)=[{&(0x7f00009a6000)=""/4096, 0x1000}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000028000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000008000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000018000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000001a000-0x4)=r3, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000027000)=""/220) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2017/12/20 09:32:29 executing program 5: clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") r0 = syz_open_dev$vcsn(&(0x7f000005e000)='/dev/vcs#\x00', 0x4, 0x101080) ioctl$KDENABIO(r0, 0x4b36) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000378000+0xa6b)={0x100000000, 0x6, 0x80000000, 0x2, 0x1, 0xffffffff, 0x1}, 0xc) fcntl$getown(r0, 0x9) r1 = gettid() r2 = getpgrp(r1) sched_setscheduler(r2, 0x3, &(0x7f0000cd0000-0x4)=0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2a880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000001000)='gid_map\x00') syslog(0xa, 0x0, 0x0) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e99000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000868000-0x58)={0x12, 0xffffffdffffffffe, 0x8, 0xa, 0x2, 0x190, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000242000-0x24)={0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5}) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bbc000-0x8)=0x8f3d) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f8d000-0x4)=0x0, 0x4) prctl$void(0x3f) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80000) r0 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000d60000)='./file0\x00', 0x0) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000309000)="", 0x0, 0xfffffffffffffffc, &(0x7f00002cc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c2000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000e40000)=0x7fff, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000633000-0x1c)=@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 09:32:29 executing program 1: set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) r0 = add_key$keyring(&(0x7f0000106000-0x8)='keyring\x00', &(0x7f00004d4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000a3b000-0x8)='big_key\x00', &(0x7f0000328000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000425000-0x1000)="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", 0x4d1, r0) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x13)='lowlan1eth1md5sum]\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000eb0000-0x5f)=""/0, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d9f000)={0x26, 'skcipher\x00', 0x0, 0x20a0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffa) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000482000)='/dev/ptmx\x00', 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_mtu=0xb992}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000053a000-0x190)={0x4, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x10000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d43000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) inotify_add_watch(r2, &(0x7f00009f4000)='./file0\x00', 0x1000000) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000067f000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000cbc000)=0x0) r1 = memfd_create(&(0x7f00004b8000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008df000-0x4)=0x0, &(0x7f0000e71000-0x4)=0x4) 2017/12/20 09:32:29 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000e18000)=""/248) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000761000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000086d000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cea000)='\x00', 0x0) pwrite64(r0, &(0x7f0000109000-0x36)="e1", 0x1, 0x0) pwrite64(r0, &(0x7f0000037000-0x2a)='\a', 0x1, 0x1dea) fcntl$addseals(r0, 0x409, 0x9) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000324000)={0x0, 0x0, 0x5, 0x50b5}) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad8000-0x15)='/proc/self/net/pfkey\x00', 0x509c00, 0x0) dup2(r0, r0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001de000-0xa)='vboxnet1(\x00') perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000043b000-0xc)='/dev/rfkill\x00', 0x600, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000cf1000)={0x1, &(0x7f0000fab000-0x8)=[{0xffffffff, 0x100000000, 0x8, 0xdd}]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000052d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000251000-0x4)=0x0, &(0x7f0000d87000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000533000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[], 0x0, &(0x7f0000077000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r3, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da3000-0x9)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003f4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb2000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000074a000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x0, 0xff, 0x3, 0xa0, 0x80, 0x0, r1, r2}, {0x544c, 0x4, 0x0, 0x1000, 0x3, 0x6, 0x0, 0xbe74}, {0x3, 0x7fff, 0xff, 0xffffffff}, 0x3, 0x2, 0x101, 0x0, 0xda, 0x2}, {{@in=@multicast2=0xe0000002, 0x699e, 0x401}, 0x14, @in=@multicast2=0xe0000002, 0x9, 0x0, 0x3, 0x2, 0x7fffffff, 0x8, 0x319}}, 0xe8) r3 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) fallocate(r3, 0x0, 0x0, 0x4) r4 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r4, &(0x7f0000eef000)='_', 0x1, 0x0, &(0x7f0000b6d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = dup(0xffffffffffffff9c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab6000-0x10)='/selinux/policy\x00', 0x0, 0x0) renameat(r0, &(0x7f0000033000-0xa)='./control\x00', r1, &(0x7f000011b000-0xa)='./control\x00') lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000331000)='\x00', 0x1, 0x0) 2017/12/20 09:32:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000282000-0x97)={0x0, 0x8f, "2429daddbae54f4ebce03c392038274e0b4da37089cdb296be2a58b7fdbb7ec5bc6128509f1f7bc3a67ec7bf8a5f3bd58d5c92cdfed52bdccf435710a761595613e3c75fd02b16446f8eefb4d6fc7de557eada240151e5d3d380b45ec1fb8f1446add8ebe820e03e776b20e02a18f7d646c02feec48512e4b20bd50454ca7a0510825d0a56201bfe45721b89176bd1"}, &(0x7f0000ad3000-0x4)=0x97) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000238000-0x8)={r2, 0x5}, &(0x7f000019c000-0x4)=0x8) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000bbe000-0x18)={r3, 0x4, 0x0, 0x2, 0x6}, &(0x7f0000485000)=0x18) splice(r0, 0x0, r5, 0x0, 0x10001, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0xfe, "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"}, &(0x7f0000001000)=0x106) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r1, 0x0, 0xd3, "7de27f83712e2c2fbf8f759271363c7b562e4e24a04c36f261ae72499a2823e97aee6da08699c729c10736e322aed0a547c830df4cd849f1c7139e913b8e123555af8e52b4da0ef60a8f649acb0f837472e58ee9bffd029c462bb15d9b0ea2fc3b1d5524b838bae36770a1ed3d9d0a869b6cd56c44d47fdfce3b2d820b92e8ef500fc9979faab0fb3351faf4891f637d41df1cc298e0a8fb73284cd9076b47e8169e52e90697b63c19f9615c187e8c4dc2dad2a3854ad5c5d5ba6781f1bf869757c62e30a6632b59c8382f4b791b6f20819c6d"}, 0xdb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000627000)={0x0, 0x6}, &(0x7f0000b7b000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000003000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000031000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1000000002288, &(0x7f0000801000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0xeeb7) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000975000)={0x1, 0x8, 0x7, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) r1 = creat(&(0x7f00001cc000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002d9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000350000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dc7000-0x6)={r2, 0x5}, 0x6) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40800, &(0x7f0000001000-0x1)="c0", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") lsetxattr(&(0x7f00004f0000)='./file0\x00', &(0x7f00005f0000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000e56000-0x1e)='!$\'%securityposix_acl_access}\x00', 0x1e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x3) 2017/12/20 09:32:29 executing program 2: shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) socketpair(0xa, 0x2, 0x4, &(0x7f0000d7d000-0x8)={0x0, 0x0}) [ 26.290616] device gre0 entered promiscuous mode 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000153000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000a35000)='./file0\x00', 0x40, 0x1c) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000a2d000)={0x0, 0x9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r2, &(0x7f0000fe4000)=[{&(0x7f0000640000-0xf00)=""/3705, 0xe79}, {&(0x7f0000fe5000-0x4)=""/9, 0x9}, {&(0x7f0000482000-0x4a)=""/74, 0x4a}, {&(0x7f000089b000-0xa9)=""/169, 0xa9}, {&(0x7f0000fe4000)=""/136, 0x88}, {&(0x7f0000fe7000)=""/8, 0x8}], 0x6) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000e70000)=0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000039d000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a0b000)={r0, r1}) connect$inet(r0, &(0x7f0000d8b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000cf6000)={&(0x7f00007de000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5d9988affc3a46bc3a83fe5331768afe4ff825f794ff51d0c728680a922ecd2be4ebc90007d15924ac5605c8ccf8b2854ed26d769c5bfd97d90c5720b71279", 0x0}, 0x60, &(0x7f0000d50000-0x80)=[], 0x0, &(0x7f0000119000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x8041) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f47000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000843000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) getsockname$ipx(r2, &(0x7f00000a9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f24000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000471000)={r1}) shutdown(r1, 0x0) accept(r1, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7f000)=0x0) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80803, 0x40000000000000ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000078000-0x28)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget$private(0x0, 0x0, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000a1f000-0x97)=""/151) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ab9000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006dd000-0x4)=0x8c) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000060c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000051b000+0xcf2)={0x0, 0x0}, 0x80000) connect$bt_l2cap(r0, &(0x7f000072a000)={0x1f, 0x7, {0xfffffffffffffffe, 0x101, 0x2, 0x8, 0xa0, 0x3}, 0x6, 0x1}, 0xe) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000a60000)={0x10, 0x0, 0x0, 0x7}, 0xc) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:29 executing program 6: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b66000)={0x0, 0x0, 0x0}, 0xc) move_pages(r0, 0x1, &(0x7f0000d5d000-0x8)=[&(0x7f00000bf000/0x2000)=nil], 0x0, &(0x7f0000454000)=[0x0], 0x4) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) socketpair(0x10, 0x80007, 0x6, &(0x7f00009dd000-0x8)={0x0, 0x0}) ioctl$TCSBRKP(r3, 0x5425, 0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f0000701000)=[], 0x0, &(0x7f0000f8f000)=[], 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000134000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f68000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000d5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0x200, 0x31}, &(0x7f00008ec000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000928000-0xc)={r2, 0x10000, 0x10}, 0xc) getpeername$netrom(r1, &(0x7f000097d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008c9000)=0x48) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = syz_open_dev$vcsn(&(0x7f0000b2b000-0xa)='/dev/vcs#\x00', 0x80000001, 0x800) splice(r1, 0x0, r4, 0xe, 0x5bf8, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00007cf000)={0x100000000, 0x5, 0x3, 0x4, 0x16, 0xfffffffffffff000}) bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x9) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000bf3000-0x24)={0x9a, 0x7, 0xffffffff, 0x3ff, 0x6f4b, 0x1, 0x1c0, 0x401, 0x2, 0x93d8, 0x9, 0x1f}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00003aa000-0x18)={0x0, 0x80000001, 0xfffffffffffffe01, &(0x7f0000bc4000-0x8)=0x0}) open_by_handle_at(r4, &(0x7f0000aea000-0x8e)={0x8e, 0x800, "d20d090a4fcfff048829485c2b04a813597931cd6e4ed61edbc2197ec7b047bc94a9bb50562815f5c7bc088d1b6025e78c61e1e29a4c7bef4fadb1e3682005bdec4aa1795303af867b66f04a170a1283018f6399f8ec1ac08bd0591f2eaee6555723debff65d180f477bf3ba9a5a97f2c91128b479dca8986559abdf0c05d6602fdaa6a822e5"}, 0x141400) r5 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) sendto$inet6(r5, &(0x7f00009f1000-0x4b)="e3618d24f3f6ccfc4d62186e4867991d993edab99d029e6db3d4da3a8d863799aa35e5c2d2319490fa5200ed021f6db8c472d290709c5f14d259bcbe87b544486b2b63563051580ed7eb33", 0x4b, 0x81, &(0x7f00004b6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc350}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4}, 0x98) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f2e000-0x11)='/dev/vga_arbiter\x00', 0x7fffc, 0x0) 2017/12/20 09:32:29 executing program 7: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000e4c000)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f6000)='/selinux/checkreqprot\x00', 0x103000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004ce000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00008b3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000002d000)="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", 0x25a}, {&(0x7f0000a3a000-0x1000)="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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xf8, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="1eb5f61c19ad031a49d4aa563aa938f2e8cf8a9104632fbe734a38f3332a0c344b02ee4dacd00f3360e4e61790b060772f776e1062123af384ddf329d6c3a0c3fa18e0a97ec322cf15612910fc271dad92cce75e0dad16d7aacd6bd5d110dda30f40acfd5b66b983b35df2b19792370812e7af65ab74b87d9434f26befa367a2ca4c60793567c68806bed5b6b85adccfdd61d28e99b19f7a95f6c9894b80f58a9736dcde62dc54ff9729ef8f5725dc809a7fbc17041c8680a41e5f21bb779c23d448b5f3a5ba9c7db9f00531b8249d022e5b95100c5940fd8c32540a5b58b6cd337d49d1e548e8fd78caea0bd8a267862dfd11cf1bc6d0b31f55a199efbe3a", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f00004cb000)=""/4096, 0x1000}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x9, &(0x7f00009f2000)=""/190, 0xbe, 0x4}, 0x40) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000826000+0x155)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000588000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) readlink(&(0x7f00004f4000-0x8)='./file0\x00', &(0x7f00003d8000)=""/47, 0x2f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000068e000)={0x4, &(0x7f0000894000)=[{0x0, 0x0, 0x4, 0x2}, {0x5, 0xffff, 0x80, 0x1}, {0x0, 0x9, 0x9, 0x4}, {0xd56, 0x8, 0x80000000, 0x40}]}, 0x10) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00008da000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f000062a000)='+vmnet1+vmnet1em0,md5sum\x00', 0x19, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/dev/sequencer2\x00', 0x301443, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000d00000)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000c3000)=0x0) socket$key(0xf, 0x3, 0x2) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000365000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f00006ad000)=[{&(0x7f00002e9000-0x59)=""/89, 0x59}, {&(0x7f0000eb9000-0x1000)=""/4096, 0x1000}, {&(0x7f00008da000)=""/42, 0x2a}, {&(0x7f0000928000+0xe57)=""/52, 0x34}, {&(0x7f00001fc000)=""/39, 0x27}], 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000647000)=0x0, &(0x7f00007e2000)=0x4) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x8) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f00007ea000)=""/5) msgsnd(0x0, &(0x7f0000224000)={0x3, ""}, 0x8, 0x0) msgget(0x0, 0x211) unshare(0x10000000) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000072d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000095f000-0x4)=0x10) accept$ipx(r0, &(0x7f0000ab1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000091f000-0x4)=0x10) creat(&(0x7f0000c49000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000253000-0x8)='./file0\x00', &(0x7f0000a53000)='tmpfs\x00', 0x0, 0x0) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f000031a000)={0x53, 0x4, "cf23e78cb62066242bdca7d8449b45b27db5e61d818514f2c5d0c94373024e9461d4f849978ee05b82fbf481d6867586ff2343ad59c522a339de996d5ef60a3e18f37c9b881f9fec125e2c"}, 0x600000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000087f000-0x30)={0x100000001, 0x0, &(0x7f0000caf000-0x1000)="", &(0x7f0000a8c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e4f000-0x10)='/selinux/create\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000523000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001fd000-0x4)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/rtc\x00', 0x400000, 0x0) flistxattr(r3, &(0x7f0000809000)=""/4096, 0x1000) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000060d000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x3, 0x0, "d341b77898d96be4370850fa186547227a3262cd410dba2d479dbb479232145135ecaa92005c07a362cfa1f3d27500ed57a2832d7e3866855f0e71d7367a3c50af50388aede7488cad50c7f34930f698"}, 0x160) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x800000000020003}, 0xc) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000928000-0x4)=0x24f, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/vcs\x00', 0x101080, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000479000-0x3)=0xed9) recvmsg(r0, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000091c000-0x10)=[], 0x0, &(0x7f0000bc6000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x1a981, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000711000-0x4)=0xfe00000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000075e000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x6, 0xfffffffffffffffc, 0xffffffffffffff80, &(0x7f0000bc6000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000270000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000028000)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c4d000-0x1c)={0xf, 0x699a7047, 0x2, 0x7ff, 0x4, r3, 0x3}, 0x1c) open(&(0x7f0000568000-0x8)='./file0\x00', 0x0, 0x100) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000905000)={0x5, 0x81, 0x69, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r4, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002ba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c4b8fe", 0x0, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "06eac2ad2f972ecb"}}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e0b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f00009f0000-0xda)="e6e456ffd6c965bc45fb68bae951f4245b9abe9e8ca4471f4a3d6fef9813a168fc75c5bea9b1d5d49b592145da06882a03a538baef0cb4fb3eb28128eeee734aace3ad4910a6fa8b1c532380d5104869cd64809e4cb95ad6977387c32b80c2eb4c2cee550c1c9b1235db69c0a84f1a7816519bd564e968f69a9f378b4efdf1b77969807f65ec0d1a5c0dbef007d4a8cc6d9c0eeb835bea51a80f73edddb08ebf23a53d48d8404c0cd481b21710c6554d2e47d8e8c6a91af8f0cbaf95d7d4a6f02bbe0089d84b7c9e40fd846c7e20fead431ae4b46e95f71516e0", 0xda, 0x1, 0x0, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x20, 0x4, 0x0, @fuse_ioctl_out={0x1, 0x5, 0x8001, 0x80000000}}, 0x20) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000b000)={0x0, 0x1000, "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"}, &(0x7f0000009000)=0x1008) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x77d, 0x6}, &(0x7f000000c000-0x4)=0x10) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000045000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000409000)=""/124) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000faf000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000a7e000-0x4)=0x5, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0x7387) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000f07000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000649000-0x20)={@loopback={0x0, 0x1}, 0x1ff, 0x3, 0x2, 0x2, 0x7ff, 0x466, 0xe33}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000443000)={@generic="d8b904e8ebf8f42303dd5d344bfe1715", @ifru_flags=0xc800}) 2017/12/20 09:32:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00004f5000-0x8)='./file0\x00', 0x442000, 0x20) 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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) r2 = eventfd2(0xfff, 0x800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002000-0xe4)="bb4e40b82388666f0a57a3b7c1769c8ea439b8f137c02c72a1421b0d8bf6f2c3b633bd0c9c1fb24a4630e2162bf80f80b4a5ea7a80ef2285e7b235a7997af292690aa721c2277d17acba12e04af390e0a1d659007c678f606ca2be2432360e9ded0f8e720260908aac007fa22b8d363f219227c790e667d29bff7c4c408a29ccaf131eb45f12bd07d9ecd056bdebdc21c03d61b057a2d3a9a193fed51868cbf4488a626142fc9161165abdaeb57f90583fca06b99f2cef50c3faaa8939b659e67b5508ceaba7382490d53eb7caf7cca32a3bb1275e8182ba357a8c758ee372e76d179c33") r3 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x70)="0be314338cda2bbc8ae0154943a95eff9768a42eaa3c28150e103fe048d27c9379151b8161cf0a33c6578eff2dec9ce609b681f6268e26a7260fe7ed74f2841509bc726ad0000000002bbfc7eb7cf24c0b41fa49b350f4ec3a822eb7f457704fad8fc20cc1efdef81337ab145a3e05bc", 0x70, r3) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=""/0, 0x0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x16)={'sha256-ssse3'}, &(0x7f0000003000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:29 executing program 5: msgget(0x3, 0x2) r0 = msgget$private(0x0, 0x80) msgrcv(r0, &(0x7f0000cf8000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0x200000000000000) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000da9000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b5d000)={&(0x7f00008c3000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fe7000/0x1000)=nil, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000379000)={0x8001, 0x204, 0x7, 0x14, 0x0}, &(0x7f0000c74000-0x4)=0x10) r3 = accept4(r1, &(0x7f0000425000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000662000)=0x14, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000004d000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000353000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7b, 0x5, 0x7, 0x0, 0x7, 0x23b, 0x8, 0xbb, 0x0, 0x1, 0x8001, 0x1, 0xfffffffffffffff9, 0x0, 0x2]}, &(0x7f000068e000-0x4)=0x108) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e75000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00002d5000)='/dev/vcsa#\x00', 0x1, 0x80100) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000dc7000)={@generic="f63e250244cbfd3598efc4f7842f5b56", @ifru_map={0x6, 0xffffffffffffffe1, 0x0, 0x8, 0xff98, 0x4}}) move_pages(r0, 0x1, &(0x7f0000c4e000)=[&(0x7f0000fd9000/0x1000)=nil], &(0x7f000054a000)=[0x1ff, 0x625, 0xfffffffffffffc01], &(0x7f0000774000-0x8)=[0x0, 0x0], 0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000e77000-0x8)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000001000-0x1)=0x0) fcntl$setflags(r2, 0x2, 0x1) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000384000-0x38)={0x1, 0x0, [{0x268, 0x0, 0x40}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000e1000-0x10)={0x4000, 0x100000, 0x0}) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000360000-0x4)="dd000009") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d1e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000423000-0x4)=0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000df7000)={0x4, [0x4, 0x3, 0xffffffff7fffffff, 0xfe7]}, 0xc) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x80000001, &(0x7f00002d7000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00001a0000-0x10)={0x0, 0x0}, &(0x7f0000f0f000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) waitid(0x3, r2, &(0x7f00000b7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4000000e, &(0x7f00007f5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000c3c000-0x10)=[{0x0, 0x0, 0x0, 0x8000000000000001}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e6a000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00009a0000)=0xc) recvfrom$packet(r0, &(0x7f0000cea000)=""/82, 0x52, 0x40000000, &(0x7f0000eb3000-0x14)={0x11, 0x16, r1, 0x1, 0x20ed0c0c, 0x6, @random="e40c1c550953", [0x0, 0x0]}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00008b9000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000c0f000)=0x8, 0x4) [ 26.392449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4841 comm=syz-executor7 [ 26.415690] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4841 comm=syz-executor7 2017/12/20 09:32:29 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000593000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x84)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2000000000000}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x753e}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000004000-0x10)={0x2, 0x6}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f000062a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000098c000)=0x10) add_key(&(0x7f00003cf000)='keyring\x00', &(0x7f0000508000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001cc000-0x42)="10", 0x1, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x74)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x7ff}], 0x74) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x3821}, 0x4) getuid() 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000045b000-0x4)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000615000)={0x0, 0x0}) setitimer(0x1, &(0x7f000087b000)={{0x0, 0x0}, {0x0, r1/1000+10000}}, &(0x7f000006d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f00004cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000199000)={0x0, 0x0}, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) execveat(r0, &(0x7f0000ace000)='./file0\x00', &(0x7f000055d000-0x30)=[&(0x7f000021b000)=',em0\x00', &(0x7f0000717000)='\x00', &(0x7f0000437000)='vboxnet1/selinux$mime_typeeth1}\x00', &(0x7f0000572000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f0000d98000-0x40)='xts-twofish-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00004fa000)='eth0selinux\x00'], &(0x7f0000af6000-0x38)=[&(0x7f00001af000-0x40)='xts-twofish-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00007bf000)='eth0user\x00', &(0x7f00003e0000)='.\x00', &(0x7f0000d59000-0x40)='xts-twofish-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000716000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', &(0x7f00008c6000)='^\x00', &(0x7f0000941000-0xe)='skcipher\x00\x00\x00\x00\x00\x00'], 0x800) sendmsg$alg(r2, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000039b000)=[{&(0x7f0000372000)="d8cb2b566a130b78e81280a947f671e6", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) read(r2, &(0x7f0000065000)=""/1, 0x1) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000067000)=0x7f, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000066000)=0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x10000004003, &(0x7f0000903000-0x8)=0x4, 0x7ff) unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000063000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cdb000)='/proc/self/net/pfkey\x00', 0x2a600, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000993000)=@sack_info={0x0, 0x5, 0x6000000000000}, &(0x7f0000214000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000dc8000-0x108)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x25, 0xdbf, 0x9, 0x613, 0x7ff, 0x800, 0xe837, 0x1, 0x4, 0x0, 0x4, 0x1000000000, 0xdee, 0x656fdfe7]}, &(0x7f00008f7000)=0x108) r4 = eventfd2(0x0, 0x0) syncfs(r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ea9000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) 2017/12/20 09:32:29 executing program 4: prctl$getreaper(0x1, &(0x7f0000c20000-0x8)=0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x7, 0x9, &(0x7f0000001000-0x8)=0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000ef7000-0xd)='/dev/usbmon#\x00', 0x5, 0x210000) fcntl$setpipe(r1, 0x407, 0x0) prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000000)="d49017fe9adaa3f04fe76cea120213fefa617d182910d991e73d410becaa2f556328f339242265e15d138f66563ca48b6b30b357f2485122d4c4e2364864eeb7a6ab02021ae211ab1318b3342500e66493d917ad970fa4", 0x57, 0x0) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000747000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) readahead(r0, 0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r0, r1) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000173000-0xe3)=""/227, &(0x7f000011b000)=0xe3) close(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009ef000)="ff56b6000000000000000692ea54c7b9", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a25111", 0x1e}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000853000)=0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000ca000)={0x1, 0x4, 0x8204, 0x4, 0xffff, 0xa000000000000000, 0xe8f, 0x4, 0x0}, &(0x7f0000d18000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000065c000-0x8)={r2, 0x171}, &(0x7f00001c3000)=0x8) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002d0000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000372000-0x4)=0xc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000fd2000)=0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000d5a000)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000703000-0x98)={r2, @in6={{0xa, 0x0, 0x0, @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]}, 0xc88, 0x6babbb03}, 0x98) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008d6000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025e000-0xb)='/dev/hwrng\x00', 0x20881, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000c23000-0x80)={[0x1f000, 0x0, 0x10d004, 0xa72ec62102047b05], 0xff, 0x50, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000784000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x9, 0x0, 0x9}, &(0x7f0000115000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000019d000-0x98)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe72d, 0x100000001}, 0x98) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00002c5000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000043f000)=[@in6={0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x80) connect$ax25(r1, &(0x7f0000d7f000-0x10)={0x3, {"78fb0806ccb4c0"}, 0x7}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000976000)=""/181, 0xb5) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fdb000-0x24)={0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000a14000)={0x0, 0x0}, 0x3, 0x6) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r1) [ 26.571335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000033c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00009b0000-0x18)={0x0, 0x28, 0x3, &(0x7f00009a0000-0x8)=0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f00000c9000-0x9)='/dev/sg#\x00', 0x80000000, 0x2a0800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000010c000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff8000}], 0x1c) socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) recvfrom$llc(r0, &(0x7f0000fbe000-0x8c)=""/140, 0x8c, 0x2000, &(0x7f0000f14000-0x10)={0x1a, 0xd, 0x6, 0x100000000, 0x9, 0xfffffffffffffffc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000d7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00006c9000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100029, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c40000)=0x0) ptrace$pokeuser(0x6, r0, 0x4, 0xffffffff) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xaa, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009aa000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000746000)=0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00005d9000/0x18000)=nil, &(0x7f00003eb000-0x18)=[@textreal={0x8, &(0x7f000086e000)="66b9800000c00f326635000100000f3066b96d02000066b84d00000066ba000000000f30baf80c66b8c1e5168466efbafc0cb072ee66b8004000000f23c00f21f8663500000a000f23f80f32f30f009a4e00baf80c66b86cb0948466efbafc0c66b80600000066efba200066b807240f2566efdf8960ed0f2384", 0x7a}], 0x1, 0x0, &(0x7f0000368000-0x10)=[], 0x0) r1 = creat(&(0x7f0000a9c000-0x8)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008c4000-0x4)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000025b000)=0x7, 0x4) getpid() 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001cb000-0x4)=0x0, 0x4) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000078d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005ce000-0x4)=0x1c) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f000033d000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000078d000-0x4)=0x1c) sendmmsg$alg(r1, &(0x7f000078b000)=[{0x0, 0x0, &(0x7f000078c000-0x90)=[{&(0x7f0000429000-0xcc)="8fa67b31bd878b4eeb586243b85ec96b0f3f097904496f6d73d6053adcafd2d2c91ff18910dbc0a3674746d85919fdabde6c4b0abb52972d7e6339f54ba28f917b7f93bce36e1af26416befc4c59b72acca538af6e0f0a1af266b9a31861d929819b2b0493523e507053c54786b5cf20f550ca653bd48917b611863b9135dde0882e1bafb6631aa835e1fd66b66720b50400af7eabefe5a4bc574f08c7845e6ff5a87b0e303844b2d3caf865f05ca22f1de2e39c9a634ada939e9511933a45ed7889d632ff226179626bfcf8", 0xcc}, {&(0x7f0000495000-0x95)="627a1aff8d05d2d4ace754635cf3cb1cd81785b1175bae3186a3e69d002c2114a1cc78d0061b5b8357d84abb290bca03421aebb6faab00d2505078a73d97acddd53000c44fa0bd7912c17752a2dedceaa1c492b95865ab98d84905dae56bc28e1775b96b31e459e05ec17e7fdd9dfe838128725976c2ae00ca396408a3c40a4cac909b31dacf291a98dea426412fa35f42af83db06", 0x95}, {&(0x7f000078b000)="d80c44bbf8eeffeb4be92fd95ccfbc83f4328b145d39735bd554173843913483994dfb30488128b34f0981b2b29dfede162d0c4d877f6ec5cb38c224a916ca669bfd2bf05303a9bcaa6adfad23850b0ad4a0cb9c019bfdef378de7d2ecbde4815d2640fe4255dbbcceff036e3ff8188fb3e604adec5f4df6eea47f77a0fb7ed5223186fc98356efbf99b2869515d7852e9956cdc5dd5ef570f8213126214473fcc06b1c0cfa811d76c0bd3914cb843b1ef0e9adf284ab63015fbf9cd5800dba05e91d06dceb4", 0xc6}, {&(0x7f0000397000)="9b038338cd203be2c22573798d1195829ae8594d071cc77cfb3dce902665469a58", 0x21}, {&(0x7f0000303000)="c0d5336b857e6a18277fc6288b5e513c6d91506fadd847f8f249796ae4dcf64c99abd664ad82ffdbabef50761f3429d581a010f86067f5c6f302d37b7238dcd7132bc97bc3056496ce416e9770aee9589640f9b18537ee7dd0e52a29de4d2f2c3fc57ec71c5797fcfbfada33726a0cc0daf4961c6666d7d2794f43f959274f195e3daf6f1af20c3fd67735e46ca6af80b068eb045c6a0b3cdb9261d6c7a8c2023391272e78a666a73fac6ff361b74dd5f418b34fbff96f52a2ea15b2a873a88184ba7f3b9602a73339e66d3f8e4428ef5ab6553041a365", 0xd7}, {&(0x7f0000331000)="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", 0x1000}], 0x6, &(0x7f000078b000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xf8, 0x117, 0x2, 0xdd, "e9249d02414d0825b30e1db88180adda8d2202c23a479d59663e7631ded6c9ccb2b748f7aa5c8e6fac94ab8d62ab473a0323cad9b71652c86da1053f7f02215ebb9545abbd5bb3360b7922d67c1328347da0f9ff3c010ec9da543529a8c04982ef73a63b872f87c51d29f18f78e7d4f334d3bb4d6851e77c2a68ad44d17f36a1c0af37eef5dc9760b5a6c0f120e373436051c6d91617cef02f6487b3394395bde234515c00f683dd8e93b18516bf5a895a52f6a83e5bededa069ee2a8c9f1b034d3ce8121fca0dc4a2670a083e9e47f80f3bbefb31c77b37f1bcf58dd6"}, @op={0x18, 0x117, 0x3, 0xa42b31241005ab3f}, @iv={0x40, 0x117, 0x2, 0x27, "e30bfbb589426794d6f8b2b6978452e95456e0cb1f258764aa2741c9a5fc17ef7f748b966309ea"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x1f8, 0x0}, {0x0, 0x0, &(0x7f0000349000-0x10)=[{&(0x7f0000188000)="9410df577620e5810bc7c4343f56c1f0b985075954c5f3664978f5ce326f0c649d3e2ebe710d08ec7617fe845a51fcf78e0cb5a85877f1fa2a2849877fdf89d188de8b28a3599814f8ebc83577b697c346c164e4e139761239b234f7eba00785645894f2510b611608c42218a42c089c2370a6bf3160b570dade0f067563b7a9bc9d6a82ad118cecf68d96e41181e129b9a34ee2c9357b0a0671feff14cff96989b44a8427342153ba0395cf2de8ee761c6cb9401b90b4a6126a074c21e14b706fda58b360c9b71b47fc46f8521bb95847c170906fa0cec0b2d35d41c4", 0xdd}], 0x1, &(0x7f000078c000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5b}], 0x30, 0x4040000}], 0x3, 0x4000000) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f000074e000-0x8)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x8003, &(0x7f000031b000)={0x0, &(0x7f00004c5000)=[]}) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/57, 0x39}], 0x1, 0x0) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000007, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x0, 0x0, &(0x7f0000654000)="", 0x0) truncate(&(0x7f000007e000)='./file0\x00', 0x27b90000000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000143000-0x18)={0x0, 0xb1, 0x20, &(0x7f0000e00000-0x8)=0x0}) write$tun(r2, &(0x7f0000324000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 26.609778] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/20 09:32:29 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000783000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000809000)={0x0, 0x0}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000d07000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf514, 0x4, 0x0, 0x0, 0xfff, 0x2000, 0xf001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x200, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001d8000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x94b6}, {0x9ff, 0x0, 0x0}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f000023c000-0x1a8)={0x100000000, 0x80, 0x5, 0x2, 0x7, [{0xf345, 0x5, 0x9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x40, 0x7fffffff, 0x0, 0x0, 0x0, 0x508, 0x0, 0x0, 0x0}, {0x40, 0x4, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x6, 0x4000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x10000, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xa9cc, 0xfffffffffffffa0b, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x20, 0x3, 0x6, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}]}) pipe2(&(0x7f0000a14000)={0x0, 0x0}, 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00003ae000/0x18000)=nil, &(0x7f0000789000)=[@text16={0x10, &(0x7f0000338000-0x42)="66b8010000000f01c1670f01cb0f00de66b8005000000f23c80f21f866350c0060000f23f8f083b6aa00780f20d86635200000000f22d8360f090f79e10f073ef26f", 0x42}], 0x1, 0x4a, &(0x7f0000636000)=[], 0x0) [ 26.657098] device syz6 entered promiscuous mode 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000012a000)=0x9, &(0x7f0000794000)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000004000-0x18)={0x0, 0x100000001, 0x1, &(0x7f0000003000)=0x0}) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000659000)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00', @ifru_flags=0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f000077f000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000707000-0x10)=[&(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00002ef000)="dc5f1a6a7d0f6e2173dc9a56b02da2164b97442b722376b08d63153145469cf6a4b414931c7c1df6abd4c5e24c8455757a484ef06aee5bf27450c27c", 0x3c, 0xdb, 0x0, 0x1, r2}, &(0x7f0000713000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfff, r2, &(0x7f00009f8000-0xd6)="1841c7930f385bae54e13200df8f4fb4b2b1024815eba087d63fbb064e515f667211fac189d95cd190b1baa4fce3eb46a94be231eec5cd9f2019957f9b5d69d388075d30fdf15852188e30f1ef0af23cb58ca4a79ee19aceead0168cde096febaf0cd7e57dcf559c16e9caa02ceff944b1333fdd7cfc0b0fdabe865f5faf434bcb67347d463b410e4f9d51c6c67ac2977ddfce9eb6c4bd4b133d451ac252b63f6426476eeec291f2b9a542b2e99d36935c91980b17dee912c29ab6f057fb16c6a675dba0513b400bea906485f4460e42da5fb43f0aaf", 0xd6, 0x9, 0x0, 0x0, r2}]) write$tun(r2, &(0x7f0000429000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)=""/63, 0xffffffffffffffff}) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000006, 0x0, &(0x7f000063d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = shmget$private(0x0, 0x1000, 0x2, &(0x7f000084b000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) sync_file_range(r1, 0x6, 0xf0, 0x2) r4 = epoll_create1(0x0) recvfrom$llc(r2, &(0x7f0000989000)=""/94, 0x5e, 0x0, &(0x7f000081b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00009ef000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000688000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000053c000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x8, 0x5, 0x100, 0x7c3, 0x800200, r5}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000a31000)={@loopback={0x0, 0x1}, 0xe2f0, r5}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/20 09:32:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000be5000)='/dev/sequencer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000051a000-0x1d)=""/29) vmsplice(r3, &(0x7f0000754000)=[{&(0x7f000085d000-0x62)="cc473619802dcac3a02d59b9a0b42e1389bfd0da1eb47f0c45c8c1fbc6bacac29367c8fd24c87d5b7a60e4f237aff90f83b8a88e579c633aff6c51ccf047c113e4cbbf128bd99386779e1550eb61ba2bfd636cd2df71011d8634026aa5f9cbac", 0x60}, {&(0x7f0000630000)="8e7f53796d4736f5e145083d3347bd9dc55c4df4b907f144320715b5a15bd8693d19", 0x22}, {&(0x7f0000295000)="d9cf8bf30d1b0e548e36c23e4bb3eb45e1477b32516b755914b42f07951365b8467fd2fbcc84df8dd29a73c787d4c40580a39fff8ff4b6468918b75a354bfdd2bb44c82b1ba8435cce36e4de0e6de846b6565c0ebc52fe66ea226e5fe97d1cb7518a", 0x62}, {&(0x7f000069a000)="772ead054b8ee100fefb0facedc67625413114a8a46ef56e565fbe2e2331edeed658ec820ab05295f73e413495ec872d51744fba2e4c751f831c44cbc1e5f7884d998bffe6a52fcee029c461842f6e30db91bc1015d6cd73e5c0898dc253d65e37135e03d1b977e99b71d38b8ac208bbe3cb6cb054859dc9337c5d45793f364f3a28b3cc7119e71b59c4e70206893acf41ca8bcef6f9ce27e581e505f9a885283a5a3e87f88a63d2b0421bbcaa65d66b2ce86bb0b52f8956197b2235cc7e36f1728dc346b6dbdb1c8da10bd5cd0da0cd191a680648a4fc3ad6dbf60516f250e7d22f66ef7f66f76469b5e8", 0xeb}, {&(0x7f0000951000)="15d1221ff3186673b9cb59b12239d896e40484173050d0e5876aa4bbe0e3593c83bf81eb6f109d99a3048baecca30caf4e2e0ff2d74c4f9000d578b9f56304669ed141310d9f39483a030be7aad82b6b347298db1dcd8672b5dd4645b7703e835032f75acd05971bd6", 0x69}], 0x5, 0x0) splice(r2, 0x0, r4, 0x0, 0x800000000000000, 0x0) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000001000-0x38)=""/0) r0 = syz_open_dev$sg(&(0x7f0000746000-0x9)='/dev/sg#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x5, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1201, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 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) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b68000)={0x0, 0x5}, &(0x7f0000424000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000295000-0x4)=@assoc_id=0x0, &(0x7f0000024000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000040c000)={r1, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x6) munmap(&(0x7f0000494000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000494000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000494000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd500000001800000002a00f3e209f62fcd3f9690721be569c14146d625cdf1bb937a46a5e8e385d0e9d0e9e48610cd06bf7115c34ae8326446748fb542ee3baa941667eb47032056cbd1d8cf5312042d1dab06c314ba88603d67e5b1885ae70cc76f8cc9560baaf88522145d0e23883cb69f67fececc65ae0219fc9ddd31568b93953bf0d94b05dee1e30458503f207f7bd4ea", 0xae) listen(r2, 0x4) socket$inet(0x2, 0xf, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) accept4(r4, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000401000-0x4)=0x58, 0x80800) close(r4) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000626000)={0x0, 0x0}) dup3(r0, r1, 0x0) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000007000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x242080, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x7, 0xffffffff, 0x1, 0xe8a, 0x8}, 0x14) r1 = syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000008000)={0x4, &(0x7f0000009000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="4f37d2ef79bccd847f26a7cb576f2e7d239c20dbe61bad578c0c2772355d6f7731c31d406ac57d9454b10c8edb3b891ee68ea39354195aa5b9a2d0389610eebed89f991364d7496667a7b0f79120ada9c51753a0fac8cd6125acb1bd952343dea468101cebe85e34927c097ba4afefd27af9ff59aeeac299f005a85aa4fea8006031117a1326f9637362b7f1435a31ed44248716152dfed947dae4331ca0a16e7ba0fad9c3bf1454d79bf5884c634874544ce5a64baab6313085a4805e90bf90c4f5d832c6", 0xc5}, {&(0x7f0000001000)="38b4bdde931b8d2ec037ece8fc7b2b7eea9126e9f3727b0425028e31bbc8394f931b67c140b4dbe614cf021fb111ce381389cfcab7a441ec5ffd6fa0b4d7e9dcc6ad92a4b7db1cf963ac5de46beda918d579ff8a6f1c4644f6898c963ed7429effeec5f85dfd0da2ee6f87580b", 0x6d}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000001000)="476d8f8fee31de8229af9eef0f5135983d3e585dfa6d4f3ed360d24d22e08726d7c553745af333288cd28ceedc10951a3b5adc20", 0x34}, {&(0x7f0000001000)="5a7392787bb5d0092570f170a95b51a1d584a52ab064173bc571bd6b597a8e459325aaa515af78b5add12b4495a96d8c1054c09779a9c1c4fa29af76300f12677348dbc1a44ae1606b4268dcc8fc6bcc9599c55d7a0d7138be8dc05a38a686d601fd19530bd941d6526c9412994fb712dc2a7e3d28d9083dc9b66fffcf14f5d0be93f71dd254601761b98ac45b102a30bf32698c7a36d9de36162b9512f6ff642afbb796142d45c02f8d61348809c105e5a4605df7e79c176e5e1725d02929810a41", 0xc2}, {&(0x7f0000002000-0x16)="2c5885d9d0a00027d82e24acfd833ebb44bb75fb4875", 0x16}, {&(0x7f0000001000-0x33)="3b7ed7039820ff4fe18045bdf7dcf0f2aa49ae13cf732cddb2e14dd806501793797ca5c455101f8a57a021178beb580131b630", 0x33}, {&(0x7f0000000000)="7e935e18e2a9ace3832428022e534f75a5e9542355486fd807e7c8d57178baeb592fff", 0x23}, {&(0x7f0000002000-0xd9)="8905d525b59e7d7f0a3350d7bc2e6de09c1e5c5001da1f18ce84c4a4555b1d0d3e9b997948c40f9b42a89464df06c603429034b0985428f7682a1b4e17a66bccf32f6dcc2687272794de176fbadd86d28783690f7cc4dbd6716a443f478f639fa3fa5903059323964f776cfe35628e795d3632ecd8b2f4101536d874ec8910c0144922d97f654248a6160474e9e3304d2fa22ac2d67668a93a080671d2b6c11631ab0fb8a9e592bd2899295d32fe8443ab2bbf33081e9b8d91564183632b44e2697c8d4ca9b6b7d4c3d4897115176dfad900aa33e777742531", 0xd9}, {&(0x7f0000001000)="1c34dc550e729ec136f6b26cc53c9a0c594bd293765d9a6c92a8d3a057a46128a8412629c750fb493d0e60b3223228f58d27c866166a40f0f85aa00c92119916a1ff5817d32c59264b118877e016452adfc238ef00b1b50e35cd069c2322aa732b71a85840ad654626533cfdd388da28fa2c646cd82e9021b1d79ec4ed29d72d2662932bce4a6fe70644b33a67b00bdc2828fd1d07cb3bc420e4f1881ef3d4365fa7cc681074c22a1f8923ae868f86c9b38efe3c222a17481cb147762afa44a777276b01f68ad93830f36e961830a1", 0xcf}], 0xa, 0x0, 0x0, 0x4085}, 0xd0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x15e0000000000000, 0x4000) getpeername$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eae000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000867000)={0x2, 0xfffffffffffffffa, 0x0, 0xfffffffffffffc01, 0x81, 0x5b1d}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000be6000-0x4)=0x7) writev(r1, &(0x7f0000608000)=[{&(0x7f000042e000-0x51)="c557aa2cd96e6bae1f2599afd1343200edc8215969b1b02329eb11f3c653c3ff8e96702a5146ed45906b2a4b453b60d82615455b26476411eb3c8381ef8a68f34ec92b1ad1abe9367fcede95fa154a99d6", 0x51}, {&(0x7f0000d3c000-0x21)="679ef21deefa02009b5ead767fca3c04501a7052bff5bfad275be36c0100000006", 0x21}, {&(0x7f000089c000-0x64)="6f53fcfb35d7a34dda33f6643ecdec5b3c8f2df029f3188fd1881519457157f44823d24964dfe95da172cc1cb93192476de118c4f78a0697177e97304e1633290ea321f710ae13b001cc611ada57aae30c4c462c71b1e388cdc74572f5c58c2e232631ee", 0x64}], 0x3) fcntl$getflags(r1, 0x408) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x40a40, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006dc000)={0xaa, 0x9, 0x0}) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/20 09:32:29 executing program 3: r0 = socket(0x2, 0x80003, 0x6) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[], 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) mlock(&(0x7f000071c000/0x2000)=nil, 0x2000) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000393000)={0x0, 0x0, &(0x7f00008b2000-0x10)=[], 0x0, &(0x7f0000472000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) write$sndseq(r1, &(0x7f000082d000-0xc0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x0, {0x0, 0x8c4}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) recvfrom$llc(r0, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = request_key(&(0x7f0000bf4000)='rxrpc\x00', &(0x7f00001b1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eeb000-0x16)='keyringppp0-\\vboxnet0\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00000b7000)='asymmetric\x00', &(0x7f0000eda000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000687000)="73656c696e7578766d6e6574309447504c00", 0xfffffffffffffffe) keyctl$link(0x8, r2, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 26.732500] device gre0 entered promiscuous mode 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r0, &(0x7f0000a79000-0x20)=""/32, 0x20) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 09:32:29 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000eb000-0xa)='/dev/vcs#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000fab000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000ce6000-0x20)=[{&(0x7f00001cb000)="66bc7ef1833da4a0764678e6d2398d1999438ffac1681c147931b01aecc8cbad25fefc76c3635bfdadb2352c77c8425c8e51b7b47acd433c3687dcf7bfb2e25673bf86792038f72381a4a0b2700cea59f2fb9de6ab644fb3dfb3436931a731a55a44de81ed80f171", 0x68}, {&(0x7f000067b000)="11d20f7e9d08a258bb420600a489", 0xe}], 0x2, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r1, &(0x7f0000c0b000)={&(0x7f0000d99000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006dd000-0x10)=[], 0x0, &(0x7f000087f000-0x3f0)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x0, &(0x7f0000012000-0x10)=[]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000373000)={0x0, 0x0}, 0x21a90aa707564e23) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000891000-0x4)=0x0) r1 = socket$unix(0x1, 0x5, 0x0) recvmsg(r1, &(0x7f00004f7000-0x38)={0x0, 0x0, &(0x7f0000d87000)=[{&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f0000f2b000-0xba)=""/186, 0xba}, {&(0x7f00003f8000-0x34)=""/52, 0x34}, {&(0x7f0000717000-0xac)=""/172, 0xac}, {&(0x7f0000658000-0xd1)=""/209, 0xd1}, {&(0x7f0000393000-0xfc)=""/252, 0xfc}, {&(0x7f0000a21000)=""/35, 0x23}, {&(0x7f00002c7000-0xb7)=""/183, 0xb7}, {&(0x7f0000093000-0x4f)=""/79, 0x4f}], 0x9, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c36000-0x6)={0x0, 0x1000}, &(0x7f0000ca7000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000822000)=@sack_info={r1, 0x5, 0x6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x185}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmsg$kcm(r0, &(0x7f0000098000-0x38)={&(0x7f0000950000-0x80)=@generic={0x11, "46ca49b644a6ce747a8602c1c68d3b3bd47adc94212bfcb17fa42333d567e423319546546eb50c9bbbbb4da2838174616238ffaf679a6edf98782a881f41f2b3dd295f5085604ab9b0c329d5004a004119149c1d4397011f896c919b97ad2e5ca922f0e960ddfd09776a51ef5719858e4b923eb13c70aca208e6e8b348c2"}, 0x80, &(0x7f0000821000)=[{&(0x7f0000171000-0xd)="7b96843f9bdec11394f076aae5", 0xd}, {&(0x7f000095a000)="f7053be4b538de479ebec45e4b8e30de7a8710826482c8c93bfbccd35504ae7a577ad5ceb8cb9ea1fc5fe38e302c5d5d53b6605238a239e5924fc4bf76947a0b3ab0e408eb11685e13e89bd0315f7da84b4d00bc20a58c017e997305e3a59eac336e04d5778f", 0x66}], 0x2, &(0x7f0000b78000-0x3e8)=[{0xd0, 0x101, 0x7, "e7702136dd91379ed2b7454f43864d6bd34c12cd773e5678a8661a4d6c601f922cb156b1700fcce027b3dc65632f43902d4d112062db81b9d0ef83134c6e6481e754c700690f0e5675d121e0a79c4e42ca8eee1222ddac3f65f6b06d77cda2cdfc4db1625e1c13d20f3c21fc07b523a4e9e80acf1b1f9330d950f2c62d208f22f10afc8bed1712bec3b6ff85480fd5fece3ade271fe7f84da6344b375627ca8c830ef1a26eea68902160024e8f301d0baa397adbc54eb8aa8b4b5f5c18"}, {0xe0, 0x29, 0x4, "3e9741431fc81d20592d5ea154609195678e89612b3b57b1a5b1b2847f301843fddddc69e115d382b5b1ce727a8a540761d1b00de84943dc5a03728841048b9b3af47cd89ef8d5c4d7fe203bf46670d4ecc7e29054e6b0f9d49774ed1f3b6c3fd7e1d271b6c92d91f52a65c25af4e3ec6500702c33f4aa18f38eede22a77822e88193c1f0d89097c1399c8b29d7d440fde83d1fcd3e2a635d78a17456b83344ed95ebf0919e343deb2c5fe919405d01328af8ecb8ac380892a850622e7ba37b68d73c9517a7be66e1342001b"}, {0x20, 0x11f, 0x401, "1617e2d7fb6bb7e917d713c5e7ce03"}, {0x18, 0x117, 0x8, "8bb2f1a5a8b6ac"}, {0x48, 0x109, 0x401, "12a5dbfaff0f206c67d05063c3d7dc21e0dcb210cfd84491519ae0e4cd858e9d0ff08f90ed4f7149de7ba773dc5763796479554b"}, {0xf0, 0x119, 0x3, "292ae3b6010f7bfb00d26ccf35b7f897473238f13077fdbc906fffb3dc054ef80193755cd2c16133aa5c88ef6cccbd7f2c1f7273e9d21ef6a8fe365fd7888a1134df31086c3ab4a29a78ad7470884b7738b423d4e64339fb09e9e97a0e7badb03a164b1769f3a0abd62912e2c28ac782c4da5786436370de77554304159df450626a30edf2c41957d218434996b86f5e634d65c7e94aeffb97c71bd25c20a5d79e90688771d4d5daa506f5fad917f74e0e87813cb471d15174e7075df7161ef7ae2988b9a7c84ca094620c934bac67d4aaa638613335fdec090bab"}, {0xc8, 0x11b, 0x5, "b0df0ab66cb139922e8b02d0c5f436ba1b13fc4013b7c8e337953c5ab208959661f5b868a6059c980242278887fbc958c352bfb595419c744f3adb67fb561189a45c5de4cf90494493d8592dcecc0e777214b72a8da1326aa999e80e3445f69f84ec6922898b67385a3a1f1c2874e4c63e272bdc7c380faa7cc84fd6acf998bd425936fd4f5a4ffb4390418ffdfc113d8a1599f6657f229a6c99f47ba38418398dd6a1d14926f17a9e647c965edb06e552"}], 0x3e8, 0x80}, 0x8d0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000097b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00002dc000-0x30)=[{&(0x7f000047f000-0xf7)="585b372b8d4af144a50c04b804989546b727d84d1f53de6cd494fe663ce526bba1f77d4e2097e03e53d9a005d9d3ae91db19b5ee9bae9a9630249ac16789bd7348c0d157d0d9d66bc4", 0x49}], 0x1, &(0x7f0000b49000)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c9d000)={0x3, r1, 0x1}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000064a000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f00005e0000-0x4)=0xc) bind$alg(r3, &(0x7f0000277000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000006e000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000062000)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000aac000-0x14)={0x9, 0x7, 0x0, 0x4, 0x800, 0x3ff, 0x3, 0x5, 0xffffffff, 0x0}) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000e1d000)=[{&(0x7f0000699000)="522d13bd7f6b552bf939ce48d822d52b97", 0x11}, {&(0x7f0000e1d000)="9098349553d3f2f03af93b7dd9fc1f5b38ba734abc6f09cc8cbc2789ca47997cb7977e6a9a475830d0814df5c04ac9a4e690c2c0f10d63e760f12e040484dbb75bbf786a1a4c3358712db225203180823bfd3c437501843239918ecd0ea0bb0bee9ba958440dc280f07bd0258fffd4c877debc0b28ea66c39697508f4a5f638d85edfef99a3aa2380118a8c9ea2287b43efc9d36f295a7be6b0948b13e70b08f5fe5e4d7cb7afeabd511724eb50ea15eb3d560c004318c25fcafe67bba764b34bf39c58b50d558730cac31b7e848c1339a8e4d8b9909e5ee613ae28fa661bbe5fe08e796226d87910ae6ed4df5", 0xed}, {&(0x7f0000e1d000)="a2befa042facc4c7d3ba38bfd0e51895b35df7be12f404e20833b5f878e0692e14fb5fda353d6e7d87a3f134adc0f3e5a9cf8ab7b6490a76c0a49efef0795ee8cb8c4e86ce24ae3e421f0f2bb6fc366a222bcf1a3de0f65ebd8c9b96ad577b0eff21a1135c725d20c229fc632e9133a56e2631d19cc9eb48a3d17ec56940c89d0035bffa4366da541cd5f670a0884ca88e24e7ebeb2255c3474c5ec51865ffb0a89771250be3fa78ae7eeeef3d5e8588c7d7c6301efa13979a9a6a62160e757c88bc12fe2d0e2a7a1f815a55", 0xcc}], 0x3, 0x5) mmap(&(0x7f0000e1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e1f000-0x14)={{0x2f71, 0x7ff, 0x100000001, 0x9, 0x200, 0x6}, 0x2, 0x5, 0x8001}) mmap(&(0x7f0000e1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000592000-0x4)=0x0, &(0x7f0000e20000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000baa000-0xa0)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x9, 0x5, 0x8, 0x27c}, &(0x7f0000622000)=0xa0) mmap(&(0x7f0000e20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e20000)={0x3800000000000000, 0x9, 0x8004, 0x8, 0x7ff, 0x5, 0x101, 0x2, r2}, &(0x7f0000dc6000-0x4)=0x20) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) mmap(&(0x7f0000e1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e1e000)=0x3) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cfa000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000d21000-0x60)=""/96) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) connect$netlink(r0, &(0x7f0000170000)={0x10, 0x0, 0xffffffff, 0x0}, 0xc) getsockname$packet(r1, &(0x7f000005a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000474000)=0x14) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c06000-0xc)='/dev/autofs\x00', 0x8000, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000886000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000096d000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e0, 0xffffffffffffffe1}, &(0x7f00006c8000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000000b000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b29000-0xa0)={r1, @in6={{0xa, 0x2, 0x1ff, @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, 0x2, 0xe2, 0x800000000000, 0x5}, &(0x7f0000cb6000-0x4)=0xa0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a60000-0x11)='/dev/vga_arbiter\x00', 0x41fffc, 0x0) r3 = epoll_create1(0x7ffffffffffffffb) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000aaf000-0xc)={0x0, 0x0}) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000055a000)='/dev/net/tun\x00', 0x0, 0x200000010000009) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000369000-0x1d01)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x158, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x5e, "64f93be2c9a389c26bb5a540c9cdff879f96371387cef2d60ffd269c9ee6521df0275480b5c3af361da9447bb88f0280b4c41d7a2d8bd25df0c989edbf4adcdcd9a4b8cefa9f14619538bec98e635e7c7540acb889e7767717f5aa72bf81"}]}, @hopopts={0x21, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xb0, "9f0b28baa909c48356716ae81a33d8acf8666b597fa1810b609af64f891b26698c0ee5c551fc6361236c2ec5209b738bc5d91ef640a28f48ce9662fb7193eb5e56fdeabd89b1459ced4aa99a8e43adef94752d6f35897160cd581a68c7d3f140f532383f36ada161eaaf0e63b42ff3021900960cdc7481b9d013fd4eb1fe1dce811e03ba1bed2960209c3c46bb95e1325e115b12191fef0e2e713e4584ce27141fa2d24c17de24f675534d969714b391"}]}], ""}}}}}, 0x18a) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004db000)='/proc/self/net/pfkey\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f55000)={0x6, 0x0, {0x1, 0x1, 0x1, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00005c9000-0xa)={0x100, "8ee7e19b57d4"}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) syz_open_dev$mouse(&(0x7f00009f3000)='/dev/input/mouse#\x00', 0x0, 0x4140) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000958000)={0x2, &(0x7f00005ca000-0x18)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b47000)=0x0) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b49000-0x107)={0x0, 0xff, "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"}, &(0x7f0000076000-0x4)=0x107) mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b49000-0x58)={r1, @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, 0x101}, 0x98) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000855000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x200) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000023b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000772000-0x4)=0x14) r2 = syz_open_dev$mice(&(0x7f00008b1000-0x10)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00005ec000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000e01000)=0xc) bind$packet(r0, &(0x7f0000c6f000)={0x11, 0xff, r1, 0x1, 0x36d2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000545000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000351000-0x2d)="96", 0x1, 0x0, &(0x7f0000659000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r0, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r4) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400000002, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000658000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000027b000)={0x1ff, 0x401, 0x3, 0x8}, 0x5) write(r0, &(0x7f0000b82000-0x138)="1f0000000104ff00020045bb0700020000d100000600060020eeffffffff00", 0x1f) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000e2d000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f000013c000-0x4)=0x0, &(0x7f0000384000)=0x4) 2017/12/20 09:32:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000405000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000-0x8)={0x0, 0x140000000}, &(0x7f0000f8a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007c9000)={0x3, 0x7, 0x820b, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x81, r1}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b5000-0xe)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000474000)={0x0, 0x0}) nanosleep(&(0x7f00003f6000-0x10)={r3, r4+30000000}, &(0x7f0000bd4000)={0x0, 0x0}) socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) ioctl$sock_bt_hci(r2, 0x400448e6, &(0x7f00007e3000-0xe4)="03e6b5d90bae2895a50221a055978af8df4a3debd1919c751b937b185475b20510fb9ec657c29491d532dbe912e7704009d7b5db39b56621b6ea5075a2826d272b94c1e31fa3e5d0ec805b99d7d93dfe537e11471167dffb27b2176f669eb994e2f815be1c42f0b16f6274648d57674608b6fa2193badee03ecac3c1536e05fe84a5b414e3f329a99e09ae8d39c72375ae81fadc85ac7253748b8640c4850515399aec726e1152f9ae4c8374ba53ef5ad917749b755fbe6d5ee5ec7addc3060ed674680e141efef7ec47ba90bb0ae41303cfd156ad6c3f3badb631962f93d352061bc973") 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x6, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0xfffffffffffffffc, 0x407ffbffff}]}) clock_settime(0x0, &(0x7f0000ee4000-0x10)={0x77359400, 0x0}) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a1b000)=0x0, &(0x7f0000f7f000)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$inet6(r0, &(0x7f0000888000)={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x380000000}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000057d000-0x20)={r0, 0x3ff7, 0x9, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f0000964000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x9, 0x81, 0x6}}, @init={0x18, 0x84, 0x0, {0x2, 0x2df02d00, 0x0, 0x0}}], 0x60, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/20 09:32:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000)='status\x00') exit(0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x280000000000, 0x8}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000)={r3, 0xd23f}, 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000002000)="bbbe6cde85c795e9dcd0d72a52c094bef8ddd231bbee73ebb89d0a5fab3e1384cf35b45fcd7eeb71b0856cf5b356a4780f62b8ca597a6026ae646afa20ce553ba7dfaac0c268881a6e", 0x49) openat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000265000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009a3000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r1) 2017/12/20 09:32:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007a8000-0xa)='/dev/cuse\x00', 0x402, 0x0) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000ca1000-0x8)=0x0) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 09:32:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x260800, 0x0) connect$bt_rfcomm(r1, &(0x7f0000002000)={0x1f, {0x8, 0x2, 0xd339, 0x3, 0x1, 0xc9}, 0x6}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000aea000-0x40)=[{&(0x7f000042f000-0x78)=""/120, 0x78}, {&(0x7f000017d000)=""/4096, 0x1000}, {&(0x7f00009c7000)=""/4096, 0x1000}, {&(0x7f0000a96000)=""/200, 0xc8}], 0x4, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_sigreturn() connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000951000-0xa)='/dev/vcs#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001ac000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000e2f000)={r3, 0x9}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000082c000-0x16)='/selinux/checkreqprot\x00', 0x4c080, 0x0) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r4, 0x10, &(0x7f0000b68000-0x8)={0x0, 0x0}) fcntl$lock(r4, 0x5, &(0x7f0000e11000-0x20)={0x3, 0x2, 0x2, 0x0, r5}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ce000-0x11)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) 2017/12/20 09:32:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008d3000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000680000)=0xfffffffffffff06c, 0x4) chdir(&(0x7f000073a000-0x2)='..') umount2(&(0x7f0000f67000-0x2)='..', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000020c000)='./file0\x00', 0x20400, 0x6) openat(r1, &(0x7f0000803000-0x2)='..', 0x4001, 0x100) 2017/12/20 09:32:29 executing program 4: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/enforce\x00', 0x111000, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800005421, &(0x7f0000ea1000)=0x0) 2017/12/20 09:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000049c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000094c000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009b8000)={r1, @empty=0x0, @multicast2=0xe0000002}, 0xc) socket$inet(0x2, 0xa, 0x0) 2017/12/20 09:32:30 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005e2000)='/selinux/access\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006d8000-0x8)=0x7) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00001ea000-0x4)=0x8de, 0x4) capset(&(0x7f00001b5000-0x8)={0x1998032c, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038b000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000524000)=0x20, 0x4) flock(r3, 0x1) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000fd000-0x10)={0xfff, 0x8}) 2017/12/20 09:32:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006c0000)={0x0, 0x22fb2283, 0x6, 0x6, 0x6b74, 0xffffffffffffffff, 0x3, 0x8000, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x0, 0x7ff, 0x8000000007}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005fb000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1000000000003, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000a46000)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000569000-0x48)={0x40002, 0x0, [0x7, 0x4, 0x0, 0xff, 0x9, 0x40, 0x6, 0x1c0e]}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000c6b000-0x4)=0x80) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f0000ba8000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000153000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00003f3000)=0x6, 0x4) sendmmsg$alg(r1, &(0x7f00002f9000)=[{0x0, 0x0, &(0x7f0000c98000)=[{&(0x7f0000667000)="437a39cac00e9a33d771523f06fd556b429f4ac37851d31b5d8d65f1b5b8d781ed8d937cf215484a5789a777dc33b446e18a491fef3857b7b775576f4c04c74a71c865457e6a7bf91462d9152f7180f6f24ab4ba8ed40fd44146c45962aa066c0ce16b89ab7e20807eda3a86509670f9dc6faa287824a24f1c7a8b631a44f2cc0a4f55914b1cae21e6dae2c2fb624b6597c70e4bf500479c932ca25cc5a2f68ad7895651902ddac47e7784ea578be807392cc2619bf0a1a6e93fdb6c61f4a18f30abf7c58e2d0c66b9", 0xc9}, {&(0x7f0000b4a000-0x1000)="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0x1000}, {&(0x7f00004c7000-0xf5)="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", 0xfe}, {&(0x7f000017e000)="8461b4090b303c27eaa85db6413b870afc38f1bfbe5b5f67681d332489f13d2582fb1334e0b815decd213bd1942ca3bb9cb7ead09bf69d84fe4cda34b82bf0052e3c856f3f75cb687553b6ea7e70c7d7c24e503eefc8887f8c78b65356fb961bed291f9296c8a6537611b74d3c2a3408cf8eff890ea400d2346f60624564a9d48a69ba90df88bc745ab36ed744673a538436575805c9b6390e68d84196bd92d88681e616da36aa14462c1f6c6bec5a24c7449a5124e5bf9af54f6d36830cf9bc80f767ab9806fa99df7a5499b1941726e172c3eb1ede1f2c8d", 0xd9}, {&(0x7f00000f7000-0xda)="bafd0f0795bb425126e94eaf4d011187ed28fcad885f0c91feb892714e0ebb65fe474848ddc99bd14e2c2d887f2180255539d99211e3fbd922a3935dd9b76599b0aaf9db0ca4d2265ddc5361a5daa338142c2b4e4b5e50e61d29b6d9ec290bfd08b548e725a82d22cbe0e9b7b4a2428b86dfc64f65d53f52053466bedfee0f23e3a8361abf8c65edac4e75f494b07009a0512d82f854f60660c854a51cb992bfc1e5dfa3bea431774f660190bfb797df121d71e60044dc01980b1a492c16f00d4358887788768f0ec6406d8f21a4d1330aafeb3b47d507f2d11f", 0xda}], 0x5, &(0x7f0000c3d000)=[@iv={0x90, 0x117, 0x2, 0x7c, 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"0dfdf31cff69bd3019ad57bbecac4de2339d6af63eb327ff595e231d72417814400a7015f3b4423b7c74485cfe0c8c8c6f16e0d6ab25fc04b28b56c31af1c411d5f3512ecf1ce6e0b043de47dea74986ea296a4c8573a321a5892167e71e2db5b64b08e76bf7ccf1d3c3cecd95d36d300912d3fbb84ab4739e9e99f35e446113ad5fc4"}], 0x1a8, 0x80}, {0x0, 0x0, &(0x7f00008d9000-0x20)=[{&(0x7f000077a000)="4579ce6411ce2b28d9654ddf7b95941f153f741f760271b22509e73774cd73cfa74bd33b9ce97ea4356c897787b0827d4544298f41bb39bc22a98d4de85125c675e887398c5b625f39fa39bf083f1760481ca03224cb4a87e63c5d98dd07a83e1e1d72e2ba5fbacf42", 0x69}, {&(0x7f0000a34000-0xea)="e57968fc4972583667ccd7d3c9e9bb64e97d609604590cbd2729099c31509117b4ec18df263838a330f204103e5f83066882a405ed7c94b6c13f838c2fc2e6bf287dfd57af346193cace5fd78e1e867918935a6e967b717faf24bffa7f80119c722f9e75954031036ea79ee3e12480a21b07519337c4d181841fdf3bc777cab797a1e2a2985111a8d215ab414e9a28586c1c8b22e5b4fe0648549a6fce704ee95c614ab813d58af7f53d3698db5b782a4b18ceaf39ea3b20d76b22c677e2b6a9eb57e49b3942f724cd6058da79f59383a2e0b3ff541f972d6c59dc8714f2c6cba12cb13fd00dde3e2136", 0xea}], 0x2, &(0x7f0000ef7000)=[@iv={0xf0, 0x117, 0x2, 0xd6, "99cae099082e32ec5668157b1d6a6a3fd3f672c02884286eeea08098ae4fdf77352368589e1b6703424f0c80d105a82c0714e5f0a16e77e1e3ffe1fbe184afcbd9cb8cb1c302cbadea4a0fda87bdd654c20f17342d4a1efcdf0044eddc88d757ae8f50f9e25d0f4422b24f04de7b936e8e7e18e2f0132cd8cd881e7c80a833aa274122ce9d3c3f479e155d7f65d34234e77439611bb73cc027b5a42e6f11af32e754f812b0f4d9f1eb735de09cf7d9052dd5653b7a1f124e96c804abd0a33d40d77d69e1583e647ddf116946836585f3228cce38139a"}], 0xf0, 0x20000000}], 0x6, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000082a000)={@common="6c6f00000014000000000000000001fa", &(0x7f0000b43000)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000071b000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000d16000-0x4)=0x0, &(0x7f0000084000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001a4000)={0x0, 0x0, 0x10, 0x2, 0x4}, &(0x7f0000fcd000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000058000)=@assoc_value={r3, 0x8000}, &(0x7f0000612000-0x4)=0x8) close(r2) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e9000)=0x0) syz_open_procfs(r0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f000095c000-0xa)='ns/cgroup\x00') 2017/12/20 09:32:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x10)=')vboxnet0vmnet1\x00', 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e59000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f86000-0x22)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f7000)='/dev/cuse\x00', 0x400000, 0x0) connect$nfc_raw(r0, &(0x7f0000c12000-0x10)={0x27, 0x2ac8, 0x1, 0x5}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x802}) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x10, 0x2, @thr={&(0x7f0000001000-0x3b)="97f3b6b45c9a2dd7c457d3722c1d6692ff372717fd47d70822597ca1ef366a712d121966f73cbf5b9f65c18500080848a64601fc6272ae9b411d72", &(0x7f0000000000)="1e14846503d32a835fc13efa98abb1f00842c4fa87c8dd70957ad3c935b12c5f9ef34523b6eccfbd7270357221e5d24bdf1998b967ee8d57363035d5d73021af7b8cd244ad9fca16bb88ed7fe771004dc4950a5fa244bdb27cf8eda197af54db8febdd8d1f89db025df4351631f34cb410363a90b0aeaf278c45ad24260d0176646f2917f327decd5d28206b06c5b3fbb838827e8bec0b69c0420fc62346b4dc4db84d0e16e11cbcd3d96dceb7db8bee6072b88d20056d04c9dd5638c157112d22a80468a9a8f320feebd61b3ec4e06ba36c9d5cecbece62d4b061de1d869c49a126b1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) futex(&(0x7f0000fd7000-0x4)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x0) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x200000001, 0x90) write(r0, &(0x7f0000748000-0x24)="240000001d00212fffffffff000000aa0e049a1000010000000103ff940000000005e100", 0x24) 2017/12/20 09:32:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='sit0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003ab000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/20 09:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") sendfile(r0, r0, 0x0, 0x6) 2017/12/20 09:32:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a5a000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000001000-0x8)=0x100000000, 0x401, 0x2) mlock(&(0x7f0000a0f000/0x2000)=nil, 0x2000) r0 = memfd_create(&(0x7f0000001000-0xb)='vboxnet1:#\x00', 0x1) 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002000-0x150)=[{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x8b)="6bbe45594e42d82acb420eb10106979da53f4094d2d9968993a92224906af34f57bf3137384e1ab37a1ac298627a10a03cbfb06d3f25355a2b718e81f8114ead67b1adf23fc30d5f9c07e3f446beff16986e497e710ee8880be6f5b4c395e8d65cd291a4d36b8d60431c3499c21a4bac098eaf84a64301c081e1b68c1abbcc4192c6c62e7431bb901fd02c", 0x8b}, {&(0x7f0000002000-0xdb)="e12c3d96e99d620b28241c13b361d213f082f70b95b7f90e4d5f0ec270ab6b498750082a284ccca1a766136cdb0c531d1272453ba83b229326ddbf7f881393d78c058161c9d87b3fe857b3e13c1853912c612b949a94a438963d09eb7c2d376f7daee56253c62f034272830ff84458115b67b52e70584db2f1d696034ee8419e8724f784939dfa1bf04dc1936ced9dd106833f08b31e12168aa7a4dfd865999b5cca48365bd142cfc963b6d424a1018aebe7b87e389cd18a4c4f0c2d74c4102e6df96906ed99b7261b8d752b9405910e9a3ecd375d5d9632fff164", 0xdb}, {&(0x7f0000000000)="3a15206d0f0179b27084db369a009e4004fd6dae0b9c04782e35838c33e979be2c1d7d70cdfb84de958020593306f4bdc3cddd394a58098fb88e825ea42368346a4143415325b616", 0x48}, {&(0x7f0000001000-0x6a)="62bc8a9cf7c0543753707aecfa04a26eb0edf093a91a5740e1dd8136bf80bc4bde9f5a68403e56a3bdb27af7fabe0734df5472e468f4ea372efc34d47e9544320ed4d5015449473071b4c3436afa09fcf3ba08bae5dc1a8635a1f19adb5ccfddfbc43c26471ed18c8382e27aec8344abb2a3cadd93c34cea1c1ed5c9", 0x7c}], 0x4, &(0x7f0000002000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x30, 0x10}, {0x0, 0x0, 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0x1000}, {&(0x7f0000001000-0xcf)="6d40c2ed051ef0bb5c592c6a24de477a0ccc1c0a126f2ef7cb77156c525b89aec00bef7b073f8dee9c35453518f7a1396f3b0f4f4e11ed81bd3a4aa364cba2bcd3b94e207ef36e29f955060e9945ba0f9d27451ef86ffad6a9c3f4664ed43488a18bc2ac4ee4da6a7d6f8aeb6d985e8982d11ce89ba599fa6c470e0860c6bf2fb44eb2f8afea65411ff02113431d223f8dfcfb0db89c341e05c18a705af102c317c14097d4bf74e223270ecad8aa83386e033e02472ec04a9e37477353baf0664d4bcfc047db0372ec9d3f3d964183", 0xcf}, {&(0x7f0000000000)="82af6408d65ccb07a64f1ffb98b2a5735057a507c4ac7b47404feb9e1d73201c22f42464ac927adacc716ac401b3925a4de9920894d8d868ef7db91e930388943c145c95", 0x44}, {&(0x7f0000001000-0x21)="b6e5bc5117a72c59d0a463d6bb087af6d0c24076034625cdc188337f92952b86c892dce65d944db271990dfabe9f51e8f86c610bef1e9e6af3", 0x39}, {&(0x7f0000001000-0xeb)="66cb7687ba994e27736856a0f50a484ba537cbaf64ae9db5198b4a51c4f72e31e3706fa20c1cbaf6d9d89ce3f0f6714ea770b2c52853b45b82f1bb891d738b47259b341f6f4aa371a93711002b4b91cf942f5ae5cb50fdc0143d7050eab9c9711ac03e282a31b72dd992e1e4bf0b73b103b8056b733d0fb302a1fcb3dae91d3c24999dec2664017de9222a4da60ac21917b8f0b1efc9930bf2f93d6fa37ff174335a837e3ea0d4300f3355bbbfc95e77f9d45be3b3cc5f0911a92cab293182919caa200cd4e3a7bc3364208c125dfc015ce5b5b89ca1cae66c82aa023d0b7c3f8cd5fde6fc83964047dd32", 0xeb}], 0x6, &(0x7f0000001000)=[@iv={0x40, 0x117, 0x2, 0x28, "d068da0a4bec428bb766ac24f8f53d8e26508863ef1377b62bf832e881992ac746f3eb7ec2f25094"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xbb, "9868a11e80bff11d093bb314234047bb982d2261bfd2441cc2de54d8f8ca22622d9ae54ce15218de447a1a6d2b784eff801a7020f10733af2b683d83c75cbe831753f3ebdd26c3d0cab29a20a0e94585caa365516afd1b5ea250d2f2c30ff7f80b5dc92095aba4c3982083aaac9ba8980d8531d9f88786ae3e762e190708474d0329e3379885c66d601fcf467bc90e7abac5c445a31b2a8ed0d1f6afe96a416bb5ce1c8ffb795157920bc50ac1eb93b8ad1bfdf5975a2bedf86fee"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x158, 0x40}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="7fc54ad5758853dd4a33eabad8fcb3e3b3dcc045d6f9b0ad8d3251eabb42b514494d2e9ce84a4a8fadf3fa6caac9a7863de921563782b56e6c8566c4bfd0e166acf0842a45887c140ca38fa249aed2c29130b4058f2d51de70af0ff015dac79138d34e93655bd49ceb6706b8e3710d2183974b26523bd056b5d06445f388d58b53edb5fbc3638eea427ec7a48b370390dfb6d4721318179251d0ba25428e7ce082823f31f8fe4004f5483442", 0xac}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x613}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xc8, 0x117, 0x2, 0xb0, "17583942d373f262c4535fa7d968ba7c22de53d47b2def5868f656d2c4d4eda68724bff8ea682b9fd3a63bf28fc2612888bed84f87edfab02f76de3d43a9d06b07aaaa3dfb6404a7dc15366e5deff705849035ee854fdccec872454f8a819d03e73077da67ee55cbe592b928ae2b3569b1f202c5ada1f175db3f17a00bca907863163474f77c53fabf051de71ab1b426471bffd55f7978cadb09efff46c64ddd6ec7b3aef9a461330071178e56d77982"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x188, 0x20000000}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="774b4b78e4f6d3d3ea5caf13ae0ffe3a589e42b01c257eda5158e23ac24eaf830efad76754d8c1a693f17303ecacd67bfb2975d864b309c848239481303659519970bfa0259110e7c7cc76fb8a14c636025abc5fbc71f9fd6520e576735825da8b000003db039dcc752c35633526047033e621a965d6c75ae6eef61ff71ecd68c4beaa31a302894dec96967b7c34ab4d6ee948ca058bedeb7057db2240b48f10c762801f614c7f19f82ed429e7c8", 0xae}, {&(0x7f0000001000-0x15)="63ee21065775546cd06abc6aa2119df5a189ec1593", 0x15}, {&(0x7f0000001000-0xee)="4cf32f37ae9cc562be136261b4796ce991a22f8d1328388be79111dd8a61c11f58c24be871e9936ec5d98ce8ee0d61b51b86762ab52fcc169adf96582e2397ee03298b70087b007d742424b25b0cbf04c4e9c5cb91729044818052773dbfe9f3a6bfbca49191228ea61392fd48c2d849df35ab074f162bd3281797b28aa15b25bb6d5ce27927931239a9287a199c3021cca2421785dcfc91b5703a015b6919b8cbeed1b3723a67a4908f5b914eb0a4b5e9c56f62f4f7e1c74ff7271e9e6c9158a8cff8a39941d5ef21cc3a6444d0d84ef0260d11c248efa36d45690d4faab09e6ea3e778beb852e4353a26a01ced", 0xee}], 0x3, &(0x7f0000001000-0x150)=[@assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x108, 0x117, 0x2, 0xf1, "aa65524113d3decd96e6fe25186ed4fc53509b0c4ce40a2351b519e7f1e968f2386d71f7005878c20c8494f80e023b280ead8d307b2b11419afa423edaf1d30f570cfc516acccfd7e12b57f96e63978e6b57234a7525631a2f294a6bcd5ae21e7d3cb3a0d58071d70bcf5ec13ef06de29707f3bc16a91f79651f961af8391e8edda43eea4e3b6c82ed6c3a16bad65cd6de6ae4a82ef20c8ae50d9484292c4b3f1f06fae15936f8210f90c192e4962c68684efccb8ada8e3f6637224d04529c518b64c198d8cd5b94d0183f4ab31f9dc8b2fa6968623a6766ff089406da405bec15272967ce2205619d6aab8af2c61d09c4"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x150, 0x4000000}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="13cbb62c453e4e6ef3313b3fbe132a11eb4477e156e3d295bb93ea08a7a0", 0x1e}, {&(0x7f0000001000)="e995103c2670c3142a1c814835d3771fbac542267cc3cc", 0x17}, {&(0x7f0000001000)="2c29a394694c17990f4eaf0e44ae3db168a9f1f2f3b9e56aff991b906f52e3829b8ed1e63b88212d928affe43a4473c1accac6c90d0b59691cace822000fc6a4e2f065a6a917e452f208842759ef3a1553cef3191a51076184c5693952c55f0069daed232e7080ae0abff091e8310f29e4d28b53ea7b7aa26207fe52cd89d22824f38e5cad693453f9346b10dc9b7c86376b10af03a183ac67cacaec0e4559350fdce38ff64ca1102783ada20a61278e573eae44cab3bad1d76c07f30c7fe8f8", 0xc0}, {&(0x7f0000001000-0x22)="e06625e5dd93fe037b350cb888221b15f49206236c5decdb858ae40eb6b6c352c033", 0x22}], 0x4, &(0x7f0000001000+0xa53)=[@iv={0xd0, 0x117, 0x2, 0xb5, "b282cd44bb57db7a49751a74b299c069c1f38bca04f0ff69c699b1994b39f7f71e4bf4eae8307f190c61f32e3558a303aabdc5d1c14fcb6925b189646ca5341da7dbb6f15fd9d647797ce84d2c7ce032a3cb1f41d017defd14baeb5e291d7432136b90b7ebb1df9530e276fa68464611a538c0e9f23232b97d34ccd1e130b623b450138648a0a9f9768d4a7307ae4cdc85a70cc5c28649002346eec0af20da1be109387b27ce54e9132da52e6a7820c521ba4b1b85"}, @iv={0x100, 0x117, 0x2, 0xe6, "7e85a148e523c31ab70bd59b8132aea4acaddaee4a812e893998e53cecc24a936a509d2074e737f560877cb120cd5c072b98509fccc1717920fae87189631e63b7100c784d3cde771e19fdba2733a142972357c080f702581d81a4d3a658c186043c3b377d76e3ef513ab51f2086f3afbb9d19d48c64fa1e153117aa162e6ecd8800932f6df36ccd1495013db218339efee144736d1446f4a2fcf29f867016fdb73c901369aec515051beada06123d5ac0e1f2d562e94a9dd6a7d5dcce84c02e443f26243819aff003972c79ce5c32cbd40da31eb463cb45f59a8c9ba7763234f85bc78fe6c8"}, @assoc={0x18, 0x117, 0x4, 0xd44efd7}, @iv={0x60, 0x117, 0x2, 0x46, "46fe865403ca8187b34f6079c15c6e3a8694687fccefb83ad59d23e613b54fb8d866a8e58d9e07db39461c303c6e943d960bfd736601158c8260b78f255291bc1e27f29c0c2a"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x278, 0x4008000}], 0x6, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, 0x0, &(0x7f0000bb7000/0x2000)=nil, 0x1) r1 = socket(0x0, 0x80005, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000002000)=""/207) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000000000)=0x4) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d01000)='net/sctp\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d23000)=0x7ff, 0x2) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd9000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fd7000)=0x0, &(0x7f0000af5000-0x4)=0x4) 2017/12/20 09:32:30 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00005ad000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) close(r0) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x2, 0x3, 0x2000000000000006) r0 = syz_open_dev$vcsn(&(0x7f0000603000+0x69b)='/dev/vcs#\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000071c000)={0xa1, &(0x7f0000e0e000-0xa1)=""/161}) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e36000-0xc)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000855000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000371000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bf5000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x800000000000, 0x0, 0x4, 0x1a, 0x20, 0x0, 0x80a, r1, r2}, {0x3, 0x0, 0xe7, 0x74b2800000000000, 0x200, 0x2000000000000, 0x101, 0x6}, {0xfffffffffffffff7, 0x6, 0x17, 0x9}, 0x7, 0x1d79c000000000, 0x1, 0x0, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6}, 0x11, @in=@multicast2=0xe0000002, 0x1f, 0x0, 0x3, 0x8, 0xfff, 0x7, 0x0}}, 0xe8) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000a47000)=0xe8) setfsuid(r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00007ee000-0x38)={&(0x7f0000a48000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ce14effccba8ddfcc46835fd5ba562838043bc8153299717ed42f317f6af7b8a455510719635d01efb365e0419dbb18b3993e928165e24f177438b2b7bb2b", 0x0}, 0x60, &(0x7f0000757000-0x80)=[{&(0x7f0000507000)="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", 0xdeb}, {&(0x7f000056b000-0x7)="21ad2dd8c46061", 0x7}, {&(0x7f00007de000-0x24)="2d3df0d1610facbc61e5e0dcfdb99bb819d1c813b9d752a5deb8f190010e852e07cc7210", 0x24}], 0x3, &(0x7f000001a000-0x40)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000fda000-0x38)={&(0x7f00002fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7e000-0x40)=[{&(0x7f0000249000)=""/4096, 0x1000}], 0x1, &(0x7f0000aa5000)=""/106, 0x6a, 0x0}, 0x0) recvmsg$netrom(r2, &(0x7f00008ef000-0x38)={&(0x7f0000b38000)=@ax25={0x3, {"47a1e9e1e23b49"}, 0x7fff}, 0x10, &(0x7f00005d0000)=[{&(0x7f0000a48000)="bd7688d61d1dde7c8f4303e5e6dea763e414afcd185a5b0e5eaf7c7ca93aab46429fe00015fd", 0x26}, {&(0x7f00009b9000)="515b215b2bcef5e103f11ab23be0c4b56241a2d5013f4f33ca1fd51893d28dabbe67a883347c8c6e66e27f79cdf13fcac96c91912c07d7fd0d1deb4a98b9f3a710679d6bbbefaf22f1f3673caf04484315183ff2bb7bfa054f70b4274348dc62ae8c8473785138ba1a62be21655d95237b901cb8d0e4f2b83017d1378062840384880a75ce53c5f1eeb42ad5148337c3bed7ae9382234fa1273e12", 0x9b}, {&(0x7f0000c24000-0xe8)="11ea1a200ba6355ee3a707857d8f15b37043e847a14653bbf19b463e444edbedb7ab7bf5752b9818f3e9de997d9aa8cd7db9acdd37b71b13e343b254f7ad4c1759e51180f5ca2cf208897a957e13abec2066760175b4c9f59145cf7b8ee9af4f3b7c503745df111b4912f96876a7289bcea73c96bb0c7d2373fb91e2e9116885468af93d577424d61fb272dfe3bf8db56d615cc162faf8450aa36f1f9e393be95887c89006891a5b7f6e8b6e2bf8725de58ad9c3b13a74bb9fdc65b7663b1971e448d8d9ff6b21b9dc922eb954a0a529881f8f897715341d5d33b598176eb506a5cc3a75a1b546e8", 0xe8}, {&(0x7f00008a6000)="5d0a827df0edea47537ca9b835bc33eacd28b993bc2e8fb493de50ed58986d10327972645b23ca6b31bb9162d41c8e7d2ca3b7f7f4d9a8077df9355618e3fe5db3c443c7514c4b1d6e888d29b84253383d960f06f316fc60e1708c6403e969b14b2a625d47fa1af524b102258630d2bf246660583c6807024f4f04eaff575dd944cf275fd8ca", 0x86}], 0x4, 0x0, 0x0, 0x4040000}, 0x40010102) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000814000-0x4)=0x200004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d98000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00001fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000019d000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007af000)='/dev/ptmx\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f000032f000-0x1f)=@random={'security.\x00', 'selinux%mime_typecgroup#-selinux\'mime_type*\x00'}) 2017/12/20 09:32:30 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0xffff, 0x4, 0x80000001, 0x7, 0x8, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000057000)='./file0\x00', &(0x7f000032f000)='./file0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000495000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e8a000-0x4)=0x0) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000002000-0x5e)="4497fe15491f849b014ce00f382fb04f96c187899786585c5a6a39e2a0b67b32286907f7ee412494bf998acc2c59cb49835266b7cbab58bb0ba5f88ecdcadc9b62b366d6e40af3ab96a8f7a680b2941ba186b7f3a39b378a157956893e88", 0x5e) clone(0x0, &(0x7f0000716000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00000d4000-0x8f)="") timer_getoverrun(0x0) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000c41000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000722000-0x8)=0x0) symlink(&(0x7f0000e78000)='./file0\x00', &(0x7f0000199000-0x8)='./file0\x00') r1 = inotify_init1(0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00008d8000-0x4)=0x0, 0x4) inotify_add_watch(r1, &(0x7f0000210000-0x8)='./file0\x00', 0x400) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000739000-0x4)=0x0, &(0x7f0000f05000)=0x4) 2017/12/20 09:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000be1000)={0x9}, 0x8, 0x800) writev(r0, &(0x7f0000b4a000-0x20)=[{&(0x7f0000fab000)="f6904ee956ce59df6c7e5df4b984446dbf660c7332fb1279447875bd2308775f44ecbc27b9ae8191f1b87f49e4ded233bf2c68ee0de4de48d8e7cef3320e3c552805a2c9c0b2e6a2520cc7d21d2bc4c8be500c1a414d6cce9e16bbf4c0462c77ade966f860e813ca3c23c5bbcd4e2c4b975b5d0d181c89815bfc1c23d81016ac20e313ebc5bdef24968bb9c577e33e117d80a355df6f5620d76d6dca89d693a5c3d5bd9c5d", 0xa5}, {&(0x7f0000682000-0x9e)="6ce9f3d9cea0da9e3063ceef4f766e418afedad784351f0a896caa4a3ff5972615109d442249c59fdc16f5ffa0249da480e17a59c45ed1569a3093be39bdd74ebe31c358dcdd7eb7a1c9e9fcc29f5ee49ee1acef6de07913150151896777fef9aa78687f01f29168fe5f3b507ca663e138b1e3145d5be25adb6c31a05af866bf5539c332deecc85201db26b19bc94c8273892df7e1a10515d9d52d489194", 0x9e}], 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000032e000)=0x0) read$eventfd(0xffffffffffffffff, &(0x7f00001ce000-0x8)=0x0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000125000)='/dev/autofs\x00', 0x488002, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e05000-0x8)=0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000182000-0x10)={0x10004, 0x0, &(0x7f000061d000/0x3000)=nil}) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000031000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000011000)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x200, 0x9, 0x8, 0x0}, &(0x7f0000031000)=0xa0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000032000-0xc)={r2, 0x3, 0x10}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffff9) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002b000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) 2017/12/20 09:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) set_mempolicy(0x1, &(0x7f0000e66000)=0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcd0248000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000d2c000)={{0x8cfa, 0x40, 0x8000, 0x8000, 0x1, 0x2}, 0x810e}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000661000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x89}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e4d000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b9000)=0xe8) r3 = add_key$keyring(&(0x7f0000200000)='keyring\x00', &(0x7f0000393000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000094e000)={0x0, 0xfff, 0x2, 0x3, 0x6, 0x1, 0x6, 0xcde0, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x355, 0x1, 0x7, 0x6, 0x6}}, &(0x7f0000cac000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e90000-0x4)=@assoc_id=r1, 0x4) fremovexattr(r0, &(0x7f0000110000)=@known='com.apple.FinderInfo\x00') 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) pipe(&(0x7f000086a000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000269000)={0x5, 0x2, 0x10, 0x4e, 0x8, 0xfffffffffffffff7, 0x0, 0x4, 0x4, 0x1000, 0x9, 0x9}) accept$inet(r0, &(0x7f0000864000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fe000-0x4)=0x10) sync() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000207000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000423000)=0x0, &(0x7f0000ad8000-0x4)=0x4) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000030b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe8000)=0x10) getsockname(r0, &(0x7f0000744000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a4b000)=0x1c) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c75000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x40) sched_getscheduler(0x0) socket(0x5, 0x1, 0x9) 2017/12/20 09:32:30 executing program 1: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000dc0000-0xc4)=""/196, &(0x7f000032c000)=0xc4) 2017/12/20 09:32:30 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r0 = socket$netlink(0x10, 0x3, 0x9) syncfs(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000020f000-0xb)='/dev/vcsa#\x00', 0x4, 0x581040) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bb2000-0x8)={0x0, 0x2}, &(0x7f0000c16000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000706000)={r2, 0x800, 0x8000, 0x7ff}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setns(r0, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000ed4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r3, &(0x7f000036d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x10) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000492000-0x18)=[@assoc={0x18, 0x114, 0x2, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 09:32:30 executing program 7: pipe2(&(0x7f000053e000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0x0, &(0x7f00004d5000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x0, &(0x7f00002ef000)=""/4, &(0x7f0000cfe000-0x4)=0x4) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000758000)='\x00', 0x83, 0x40, &(0x7f0000f24000)={0x0, 0x1, 0xaf, 0x2, 0x100000000, 0x2, 0x8001, 0x200}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0xfffffffffffffbf8, 0xffffffffffffffff, 0x400000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d8000-0xf)='/dev/sequencer\x00', 0x446502, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x800, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x1, &(0x7f0000000000)=@generic="81aa9d1254febc61f12e650bed478c77", 0x9, 0xc42, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000564000)={0x74, 0x4, 0x100000000, 0x1, 0x8, 0x800, 0x10000, 0xfffffffffffffeff, 0x3c460d18, 0x7e}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000c9c000)=""/11) r3 = socket$inet_tcp(0x2, 0x1, 0x0) splice(r3, 0x1, r2, 0x0, 0x7ff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000842000)=@int=0x0, &(0x7f00000bc000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000af3000)={0x0, 0x10001}, &(0x7f00008df000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000059c000-0x8)={r4, 0x4d4}, 0x8) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000140000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008ca000)={0x0, 0x8000, 0x4, 0x9, 0x7, 0x4}, &(0x7f0000507000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a9b000)={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]}, [0x3, 0xffffffffffffff80, 0x5, 0x81, 0x8, 0x1, 0x400, 0x7f, 0x0, 0xfffffffffffffff7, 0x9, 0x0, 0x7f, 0x4, 0x7e]}, &(0x7f000098d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007f5000+0xf3)={r1, 0xac, 0x100, 0x3ff, 0xfffffffffffeffff, 0x5, 0x8, 0x0, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x7, 0x3, 0x6}}, &(0x7f000062e000)=0xb8) r3 = memfd_create(&(0x7f0000677000)='\'\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bcd000)=0x0, &(0x7f0000900000-0x4)=0x4) r4 = syz_open_dev$loop(&(0x7f000088f000)='/dev/loop#\x00', 0x0, 0x4004505) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000098d000-0x8)=@assoc_value={0x0, 0xabb}, &(0x7f00008cc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000058000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6f37, 0x7, 0x7, 0x1}, 0xa0) 2017/12/20 09:32:30 executing program 2: r0 = eventfd(0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000557000)={0x0, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x6904, 0x7, 0x9537, 0x7f, "b02a4d8299a67760478876b905fbfeaaefba69d13cfd9d4f161863c973f0070a"}) mq_open(&(0x7f0000c2e000-0x2)='\'\x00', 0x2, 0x40, &(0x7f0000ab7000)={0xffffffffffffffff, 0x7db, 0x3, 0x1000000, 0x7f, 0x81, 0x91, 0xfffffffffffffffd}) 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f74000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f76000)={&(0x7f0000f77000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00002c9000)=[{&(0x7f00002cd000-0x37)=""/55, 0x37}, {&(0x7f0000f76000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x40200000007}, 0xfffffffffffffffc) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00004fb000)={0x0, 0x2a30, 0x8bf9, 'queue0\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000002000)={[{0x9, 0x8001, 0x7, 0x9, 0x3, 0x8, 0x4, 0x7fffffff, 0x0, 0xa9d, 0x0, 0xdf9, 0x2}, {0x200, 0x7fffffff, 0x0, 0x0, 0x1, 0x8, 0x2f5, 0x5, 0xfffffffffffffffb, 0xb29, 0x9, 0xca, 0xfffffffffffffff8}, {0x80000000000000, 0x7, 0x9, 0x6, 0x5, 0x2, 0xfffffffffffff801, 0x3, 0x2, 0x400, 0x800, 0x1, 0xbb}], 0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r2, 0x0, 0x5e, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) fstat(r2, &(0x7f0000db4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndseq(&(0x7f00004e4000)='/dev/snd/seq\x00', 0x0, 0x286300) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b09000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000a6000-0x8)='./file0\x00', 0x5) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setpgid(r0, r0) tkill(r0, 0x7) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ecc000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c0c000)='/dev/input/mouse#\x00', 0x1ff, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000b06000-0x18)=[{0xf, 0xcaf}, {0x2, 0x20}, {0x6, 0x8a5a}], 0x3) fcntl$setstatus(r0, 0x4, 0x800000000000bffc) 2017/12/20 09:32:30 executing program 3: futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007fb000)='/dev/vcs#\x00', 0x2, 0x48000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000082a000-0xbc)={0x100000001, 0x3, 'client1\x00', 0x1, "ffe2c390852ffc28", "a46f1bfa871635113f9f01400ff23ee435efdbaf9171287923c7cf56a090e91b", 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f54000)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00007fe000)=0x8a16) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000001b000-0xc)={0x3, 0x7, 0x3, 0x7, 0x8, 0x15ec}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000c98000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) wait4(r2, 0x0, 0x9, &(0x7f0000e70000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004d3000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000000}], 0x3c) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000ecf000-0x55)=""/85, &(0x7f0000a93000-0x4)=0x55) 2017/12/20 09:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) open(&(0x7f00009cb000)='./file0\x00', 0x20000, 0x20) readv(r1, &(0x7f0000b75000)=[{&(0x7f0000aec000)=""/74, 0x4a}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000ccf000-0x28)=""/40) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x8, 0x7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/12/20 09:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c45000-0x3)=0x0) getpid() sched_getscheduler(r2) r3 = syz_open_dev$usbmon(&(0x7f0000279000-0xd)='/dev/usbmon#\x00', 0x0, 0x420800) fchmodat(r3, &(0x7f0000ecf000)='./file0\x00', 0x84) getsockname$packet(0xffffffffffffffff, &(0x7f0000600000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b03000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000eb8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006a8000)={0x0, 0xed5}, &(0x7f000043b000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c02000-0xcd)={r1, 0xc5, "e5af114efcf600b96492a3c08bfe1aea37beb08ffd7a09e60d9a5e41e5e84d0ee4498ffc190368d8c3583713acac013a1987f4605fb8db5d51ac495d27fc5850d72a72a69535749ea77a8ea80cad19e9bde76d27112da11de65d64348049ed8fbeb418ec7ec6f20d521daf89744f57ea99db1bebb67c36472eebedc51f3811bf507a2271d20900000000000000acdbb2012eb42edcdd2a4729061b9b281b3e5ed1a8cb50868c1194f90057757cab113cf84233ae3f0d6e0e64d482aa58a0fd25c5a06899ad"}, &(0x7f0000ab5000-0x4)=0xcd) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x101, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000056d000-0x8)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000a08000)={0x0, 0x0}, 0x1, 0x401) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000359000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000076f000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000047f000)=@assoc_value={0x0, 0x8}, &(0x7f0000a7f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006c4000-0x6)={r5, 0x9222}, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000003e000-0x10)={r5, 0x47, 0x5, 0x34}, &(0x7f000006c000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006b4000)={0x0, 0x8}, &(0x7f0000e0c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fdc000)={r6, 0xfe6a, 0x0}, &(0x7f000062d000)=0xc) r7 = add_key(&(0x7f0000dd9000)='user\x00', &(0x7f0000244000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a4000-0x1000)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f0000075000)='asymmetric\x00', &(0x7f0000c78000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af3000-0x50)="2164ce80392a978f44158fd7356553a10994b223e4722a8bf06f035f523e88ed6721b342962148e90731b5d57abce2d239cb02d7e06a11a7e38f4db9cff3138fa18330250b78f4b07ed908cadcc7e476", 0x50, r7) 2017/12/20 09:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008dc000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = open(&(0x7f0000e14000)='./file0\x00', 0x111000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000087e000-0x88)={0x400, {{0xa, 0x2, 0x94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1d) 2017/12/20 09:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x8, &(0x7f0000a20000)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f0000661000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) 2017/12/20 09:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000dc4000)={@common='lo\x00\x00!\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000335000)={0x0, 0x0}, &(0x7f000027c000-0x4)=0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e1a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000be4000-0x10)={0x17, 0xd, &(0x7f0000fd9000-0xd)="ce9e52dcc5dcd25bf2f3c93c8e"}) 2017/12/20 09:32:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f000001a000-0x5)='./file0\x00', 0x400, 0x80) r2 = open(&(0x7f0000adf000-0xa)='./file0\x00', 0x28042, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00004a5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r0, &(0x7f0000a07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000868000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c1e000-0x4)=0xe8) fallocate(r2, 0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e33000)={0x8, [0x2, 0x5, 0x100, 0x100000001, 0x5c, 0x1, 0x1000, 0x6]}, &(0x7f0000593000)=0x14) sendfile(r0, r1, &(0x7f0000af5000)=0xfffffffffffffffc, 0x80000000) 2017/12/20 09:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000759000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0cdfacea"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000420000-0x11)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000030b000)={&(0x7f0000694000-0x60)={0x27, 0xab, 0x81, 0x6, 0x3ffe, 0x9, "2350b51c7b70df7ec92faccc99b8eb08d6f9aadd5c9cec67b26defffb2a8304a5b76b89f00c6607c3b259bb49b85e10fed29f8c9e90158f6881ca2dfb014b9", 0x10001}, 0x60, &(0x7f0000d8b000-0x20)=[{&(0x7f0000782000)="08216769b8ea4d23efc3484af7d5df0bc1b8d51a2a81a1712b3a9069e287efdc0aaedd599439906176aaaa96a595a52eddb2c29266709d43ae967bcabcee933cf4a7aa", 0x43}, {&(0x7f0000ead000-0x36)="ef8b8eba176c4acbc8c9f6a86e8d2b67ce96227ca85b094ddb5b0907df0675db4b03b3aaec9b661dae559b79c8c21e013c109667e016", 0x36}], 0x2, 0x0, 0x0, 0x4}, 0x4) 2017/12/20 09:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000732000-0x8)='./file0\x00', 0xc000, 0x783e) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000005d000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e5f000-0xf)='/dev/sequencer\x00', 0x402, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000b2c000-0x4)=0x0) execveat(0xffffffffffffffff, &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000487000)=[], &(0x7f0000876000)=[], 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000d22000-0x4)=0x0) r2 = gettid() ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000765000-0xa)={0x4, "b5f03937cda1"}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000308000)={0x54, 0x5, 0x100000000, {0xa200000000000000, 0x2}, {0x0, 0x1}, @const={0x56, {0xfffffffffffffff9, 0x80000001, 0x1, 0x1f}}}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f000018c000-0xc)={0x40000002, 0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r3 = getpgid(0x0) r4 = syz_open_dev$vcsn(&(0x7f0000352000)='/dev/vcs#\x00', 0x454f, 0x40000) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000e6000-0x8)={r6, 0x0}) syz_open_dev$vcsa(&(0x7f0000763000)='/dev/vcsa#\x00', 0x5, 0x100) fcntl$setown(r5, 0x8, r3) tkill(r2, 0x16) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2017/12/20 09:32:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00006bd000-0xa)='/dev/vcs#\x00', 0x7, 0x202080) connect$inet(r0, &(0x7f0000683000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e9d000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x11, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @x25={0x1, 0x0, 0xfffffffffffffffc, ""}}}}, 0x0) 2017/12/20 09:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f000010c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2017/12/20 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f58000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005ad000)={0x0, 0x0, 0x1ff, 0x20, 0x0}, &(0x7f0000747000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000204000)={r1, 0x74, &(0x7f0000961000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0xf483, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000f0b000)=0x10) getdents64(0xffffffffffffffff, &(0x7f0000ea5000-0x44)=""/68, 0x44) 2017/12/20 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000869000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f00009aa000)="a0b7a6b8efa1cc3253c9fec337d3571997bc7cdcf2d9f65af0493175cc", 0x1d) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r1 = semget$private(0x0, 0x0, 0x6) semop(r1, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r1, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/20 09:32:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffa80, 0x4, 0x7fff, 0xfffffffeffffffff, 0x200}, &(0x7f0000001000-0x4)=0xa0) write$evdev(r0, &(0x7f0000000000)=[{{r1, r2/1000+30000}, 0xfffffffffffffff9, 0xb327, 0x0}, {{r3, r4/1000+10000}, 0x10000, 0xfffffffffffffffa, 0x5}, {{0x77359400, 0x0}, 0x7f, 0x2, 0x8001}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r6, 0x0) 2017/12/20 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x200000001, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) r2 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000874000)=""/99) dup3(r1, r0, 0x0) 2017/12/20 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdc000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e4b000-0xb)='/dev/hwrng\x00', 0x80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fba000-0x30)={0x0, 0xa, &(0x7f0000a48000)=[@generic={0xff, 0x3f, 0x5, 0xba50000000000000}, @map={0x1ff, 0xffffffff, 0x9, r2}, @map={0x1, 0x1, 0xffffffffffffffff, r0}, @generic={0x3, 0x8, 0x100, 0x800}, @map={0xc4, 0xddd4, 0x8, r0}, @map={0x4, 0x3, 0x2, r0}, @map={0x7, 0x1, 0x9, r0}, @map={0x0, 0x1, 0xd22f, r0}, @generic={0x34, 0x3, 0x0, 0x1b8e}, @generic={0x1, 0x80000000, 0x81, 0xd519}], &(0x7f000004e000-0x1)='\x00', 0xffffffff, 0xec, &(0x7f000086d000-0xec)=""/236, 0x9f39, 0x1}, 0x30) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000b73000-0x4)=0x0) 2017/12/20 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x200) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/enforce\x00', 0x4000, 0x0) r2 = socket$llc(0x1a, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000028d000+0x39e)={r2}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x0}) poll(&(0x7f0000e81000)=[{r0, 0x140, 0x0}, {r0, 0x1101, 0x0}], 0x2, 0x5) unshare(0x40600) r3 = signalfd(0xffffffffffffffff, &(0x7f0000ba0000-0x8)={0x0}, 0x8) signalfd4(r3, &(0x7f0000e19000-0x8)={0x0}, 0x8, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b9000)='/dev/cuse\x00', 0x0, 0x0) bind$netlink(r4, &(0x7f00002eb000)={0x886e28a9c58befb0, 0x0, 0x7, 0x0}, 0xc) 2017/12/20 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000f2a000)="240000001d0021000d16e725000000040547009a100001000400010000000000000005e1", 0x24) timer_create(0x5, &(0x7f00003b4000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da6000)=0x0) timer_delete(r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000383000)='/selinux/enforce\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00001f4000-0x8c)={0x1f, 0x9, 0xffffffffffffff80, 'queue1\x00', 0x221, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffff8, &(0x7f0000d91000-0x28)=""/40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0d000)='/dev/loop#\x00', 0x2, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2d075cb10512749e408fb003720400681ba4781d47f3513a0300fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df054900000817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba0f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e8690500000000000000000001000800000000c5f46d9bc4", [0x0, 0x0]}) r1 = shmget(0x1, 0x9000, 0x6, &(0x7f0000517000/0x9000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000fdb000)=""/177) 2017/12/20 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008d8000)='/selinux/checkreqprot\x00', 0x101000, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000736000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f05000-0x2)=0x7fffffff, &(0x7f000090f000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/20 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x0, &(0x7f0000d94000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002fa000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fa5000)={0x0, 0xd9, "4564f6bb5b274b8f25b222c0aa26e28647d58952427c58fa0c3a9845e3dd7caf78ee27afe7207dee035392b1c2427446ebee489883a13ab958e49201bc689d13714b5b13e1b8613ace812850c8fa5cc28fff8c9fc0854925e54d5e7342bb8de95a9fd3109cfd279dd6c6aa68672b87b6c4ab04b6b7795d611542b7cbe3686d9940a74d345099fea961cd4bb5870dd9e568d6af49348883f1a2544a783342650abc83858cffcef4f34421c040815d2beb6c744ff505916f3c8cc1d067a033565789c51dd56b9ad8139cb6ac60f8a8470b89f19836744fb75221"}, &(0x7f0000fa6000-0x4)=0xe1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fa6000-0x10)={0x0, 0x8000, 0x1, 0x0, r1}, &(0x7f00008f6000)=0x10) clock_gettime(0x3, &(0x7f0000fa4000)={0x0, 0x0}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000fa4000)={0x27, 0xfff, 0x9, 0x6, 0x80, 0x7, "0f6a2c9a6a02463795e90333a5deff7665c1b979704467d625eba018ae155b4d56c7402b9c579d530b5aae82ef289cf40caeb03380cb94ea7a39072f46dd15", 0x0}, 0x60) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) 2017/12/20 09:32:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001000-0x10)={0x6, &(0x7f00005c9000-0x30)=[{0x6fa, 0x2, 0x0, 0x8e6}, {0xba1f, 0x5402, 0x5, 0xa19b}, {0x100000001, 0x101, 0x0, 0x7}, {0x5dac, 0x7, 0x4, 0x80000000}, {0x7, 0x100000000, 0x1, 0x8}, {0x3, 0x1ff, 0x81, 0x401}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000336000/0x3000)=nil) 2017/12/20 09:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c2000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000005000)={{0x0, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000455000)=""/52, 0x34) 2017/12/20 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000c2f000-0x8)='./file0\x00', 0x40, 0x1ec) ptrace(0x4208, r2) r4 = fcntl$dupfd(r3, 0x404, r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00009cf000-0x4)=0x2, 0x4) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c30000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000c2f000)=0x3, 0x4) waitid(0x2, r2, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:38 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000000f000-0x8)='GPL$em1\x00', 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000033000-0xa0)="5b0e10fd000011005a94a40e8c09db28abebde716f3360ca3d20d5722b37100d29d5fccdc481337d6019414804498b06a379a5467a5075a6a8f6fd317bcf307101275fd266fefeda983976516c5bc4e51e4dbeacbb63233980a270431431ba819ee6e1c5096472468c63dbc9bf316b15d7ffb16bb40f94d65f1912752d65642e078139e9aa8c8adedd34eee0aff9ddd1473d653bd775ba3e81429ceab39d6ffc", 0x0) r2 = dup2(r0, r1) mq_timedsend(r1, &(0x7f000000f000)="bd", 0x1, 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000034000)=""/2047, 0x7ff, 0x0, 0x0) 2017/12/20 09:32:38 executing program 5: clone(0x0, &(0x7f0000f27000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000001000-0x28)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000086d000-0x11)='/dev/vga_arbiter\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) connect$netlink(r0, &(0x7f0000001000-0xc)={0x1, 0x0, 0x100000000, 0x7}, 0xc) munlock(&(0x7f00008bb000/0x3000)=nil, 0x3000) 2017/12/20 09:32:38 executing program 3: lstat(&(0x7f0000b0a000)='./file0\x00', &(0x7f00001c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xffe, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8c)="72b9017459e7a23b1763c0674d1e7dbfdb3c8349a9433fc081b6e9b21d014e3fb570e0e19c6ede763081550a047fffc6c43a67426b63b73ddab714cab30aa4cb33ac1038ad57e38a767ffe421d9b1b1c70b7c900e136ec3d0dea43a0f97f323e8f686bdd2f7d7994631c229c49bf983dc1666aeb32d63b609c8f0aec3202e65c47dfc4ab057f4f0e673854d6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) syz_emit_ethernet(0x6e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x2, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001000-0x8)={0x5, 0x2, 0x1ed, 0x2, 0x5}) 2017/12/20 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000180000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r2, 0x0, 0x0) write$eventfd(r2, &(0x7f0000165000-0x8)=0x0, 0x8) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/20 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000744000)="1f00000032001ff2000095ff1880007700000041090002000000eaff850000", 0x1f) 2017/12/20 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a26000)={0x40000000000000, 0x7, 0x1000}, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000007a000-0x1c)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) setitimer(0x3, &(0x7f00003a8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000aee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007a9000-0x9)='/dev/kvm\x00', 0x840, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0072653000ff00000000670000000100"}) 2017/12/20 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b03000)=0x0) sched_setattr(r0, &(0x7f0000701000-0x30)={0x30, 0x2, 0x1, 0x7, 0x7ff, 0x5236ca1b, 0xe4, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f64000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a8", 0x54d, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000cfa000+0x4f5)={0xa, 0x1, 0x12, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) sendto$inet6(r1, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x0, 0xe) write(r0, &(0x7f0000452000)="240000001d00010000000000000000000900fa1000040006001c00f7000008000000009b", 0x24) 2017/12/20 09:32:38 executing program 7: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000000)=""/158) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000498000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xab1, &(0x7f0000001000)=0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0xffff, 0x5, 0x3, 0x0, 0x0, 0x6, 0x14002, 0x4, 0xffffffffcad1bee6, 0x7, 0x4, 0x2, 0x0, 0x8, 0x5, 0x400, 0x3, 0x4, 0x1, 0x20, 0x6, 0x1, 0xfd, 0x3f, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x100) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = eventfd(0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x101300, 0xe1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) r14 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x24003, 0x0) r19 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x100c0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0xa, &(0x7f0000002000-0x50)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x100000000, r1, &(0x7f0000001000)="c9b9c34c541eef17fb4ba5057173d57d6ed599c9fb5e36879c52c73c3153221aa243073126534b1459a11a84c1d93168829ef8b37677e85d23f57b106ff356d4fc658f48b7c6ac9460", 0x49, 0x9, 0x0, 0x0, r2}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r3, &(0x7f0000002000-0x3d)="142386aca93c6a5744877f5a10bfca1c319af2219d76497a75250e7b38bd8c6ca7cf2fc62009d811bc4ed018a59bd88de6704d139eb8face1fded69e36", 0x3d, 0x0, 0x0, 0x1, r4}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r5, &(0x7f0000002000-0xdb)="72aa4f7a5281515390ac4dcf1eb2137b441c9a3a96a236780ff1b06ae4c157aa7102711f44e1a6fa00e2d51f6d057c6b01a0fdfef67c39120a6bb742cfb5c96514e78b53282dc4db3abd4c71b06571d40a7c2dee1ae0420bf72fb5d44348c56eaf0a5753f89c38f00aa1f174446f9b0214a31ef432ccbdff8e4710deeb2cb09de4cd193070a134206c5f48c639fc3d0162f970e51fecf8f8409f26526badbcf1ba07609d8904a1d13139d01331f037e9cebd12e792037146aafcf61e4cf535d737483e99c825c6d3b387b585e86bce8dc623386eed66cf3e0dae95", 0xdb, 0x6, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r7, &(0x7f0000002000-0x38)="39fde453da5b6a7f06b1727615359bce6954aa9755bd6bbbb50cadf4b9ce6c4bae35afbfec3387f75c6ec4f57b4e3b9304c758d45de5bc0c", 0x38, 0x5, 0x0, 0x0, r8}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x7fff, r9, &(0x7f0000001000-0x70)="c87799f7ad0e90486b079df51e274b7728e3ef6f40c1d8fc77575f6a5965b3397434a79bf37775421e6c5109a4f81dee38dabcd73dbd2c07cfcb0879040f211408bf0be83540d65c64b796723294460a3d256efe4b6f2e0ecc037c8aea620fd3b39bc4a8c969694d92eebc2c76e164eb", 0x70, 0x81, 0x0, 0x1, r10}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xf, 0x9, r11, &(0x7f0000001000)="c892448f68e4c66dd12d8a162921a8e84c8eba2dde74c076cfbdca1dcf4ccf46d7cbf5d1f9c6d12a2ca7fc5e26412521eefaf40d8e1b0bc16ec6258302886fd9b806ac3df664b35bec7ba00adc2032efcda351fdb3ece074536b6d42db69", 0x5e, 0x1000, 0x0, 0x1, r12}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r13, &(0x7f0000000000)="fa61739f85355cec11040ec992b5b4e59800dc2994c094feb901141f23bd294356b765a4b158f6133606f17b265f277162282c3e273794961eda40c1378dd404d092", 0x42, 0x6, 0x0, 0x0, r14}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x3, r15, &(0x7f0000001000)="9e43d40daae4ee1850c67926e3142525e05e1cf5aca25712f8d93dfe431222549835d9735294e3025e5aecde47e7e9858bc71f399b9938243d420db04492b3d06e11f92994c4aa8d7e9d035210eae674d7d0c12f63be2aa4ff8401c8b9fee705b923e8c89d47173cc07ba0e09c4efb1b2344d52c1f7228adcabf4fc2a3da1dd96a230628b25511856b50c9dd2189f0155a043133a3b29a9830556b2aeb397ce36a7c5970156787d3db300f29c019030055d6b6786b7e8d178ef7902c994c4d4b6d8878245dcc2f04208f5060", 0xcc, 0x1, 0x0, 0x0, r16}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9caea8f3c681daa2, 0x9, r17, &(0x7f0000001000)="459631de3c24ea8f1eead27b95a5f544e1e122b14b84496789941d0a64ec4ab2301db4afbe66519757f1db2fff4723b9c865a4146773b9e8dbad86e0a5c99740d0a7f42f520415a5d432e6939e0396edcf879c18285920a29c9b0f52b66c93da0d58303185ab5d43959bdf", 0x6b, 0x8, 0x0, 0x0, r18}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x8, r19, &(0x7f0000001000)="c31104d38800530ea1c6900e696568c672740f0c1e1ad1a13a0c2b33e6a681b0f66f9930eb0ff575c2314f9a27bf364c87e9380176c196b97e7d288279d1aab38a8166028d260fe9ea4c4777a7871eb25e094e702bf38d4599842093c9e82f2c437b2d5f277d7244d044e705f536620ec3d4940299ac2522aa3be337323721960f65f8dbbd16576c0e1f49e8df1b6842ca56549739f01a45ce7fc898a5c5a6cd4ace01d7aff333cfe858de7104f45f8d1da065c5ae005abd121e705078b9b2e4610b5e1101808c9a1b283e62f5f86377a945f441cebd5a53333b4557aa8cbc608a478156c2854abac9bde5e5d368470bd471dcd2e1cb931799b695573ee584a92305f367cc1f447381af1f6cd8fd89c00f58d6ae61069e5661b2b1778241362af6d6323ab11d9ed26af30b13399fc96a7894b6b16cac8a95555f804ab54b030b79a65c61ae4180e57b2258455ce3f4b1db3dd67787f877d8c60cd5388c028c50e602bce9085c49f86f84be9d773365889c58e2b53303ae826e905deb054a0d19872f53221a27a3b54e44873082a0c09aba6d3228dfdea5a7cd151a485e31de8eecd620052a1c16ffe12cebc5b6cdfa5867f4419ab1f3e74e232db9171a11a314ff6210ce941a45f0eff15b943b08d79cb7dda1030745626dbdcc74c3ac5d81f894b3aae18c81ed7808e3f9aba842e4ae3bba47c87a7c4db05edd25589ebb44f591b517a66a219b3a0cc908996ce4bab78fb6a3f6fdb9efcc109ad8798c7a9924d0620e42423c13f68792375dd4c6d6d109f586bfab2de718a52d73db256b00e8b1677324ea9867fa42c318da073e356c64a74e3f631412ec72342ae6be23cab8c2df115e78db06189f561b3e9df5c8ffc4f50fda03dafe83049bb8a443f9e35cf83689cec4287871b3bd2b84aa3b979402bf30cae4b0e1213277c600012d534a1b216fbf4feec790f3158cc2cf7de33c973b474bf9b861b08401c0b4aee6f93dd4945468182438b8920b33ae4e7d1f67e99465aa7bb93cf02bd2288ecc5c9ee702afb85f1a5eb2708c07b553de149f4b4ee94be3d2a6c7bbf7d17b9f714f0f2e7c3d92f7bcad4c35083d4e2a4cfe496195f77bc6a6c4dfae597c1981521ec81cc3eec8a4778a540bf54ffcce71f0f1426ac4a3dd009c904732cce9e1e9902661198b4b4945f5e7b1d68b1246446d77d55a8d3954ef7db001b0d71b56c08be75971570f1a5fa788949c91a003e347e3d911988e7265163268ca51ce9d80d420bed5f630c0f8a2ad687710aef1440c635cf0afe7f67b4ebdcdd03408e0cfae47103b5f21de0b64955d438bbc23e4f6de2e88f298f7b8c6c78d9dc94d19c45ccdc93f53244fa842b0d034429e38e8136f9696b749876cc6a7a748f0f638f95b96a6963cb67fd11e6e8b34b203ab2f8cf6595534d8973dc0068086a74f1485bca28c226fee7500e8a6a8e8e396326c6ba87723bdd843eba4fb6f63c154693bf01248c3a6c50fe0ecb5cea0b511558929bb80f964f1cfead9f711d86912a82bf2e986f514a52f5fed14982a2c789223cd3e621c6154c5c693a5468efbe3b0028862088b7134a4758ab8bdcab971873b7a427710154e0cd44f73982e740a2d7e7c6cb33b1fdbd0af790db9fa02aea36357a62ab35cb6dbeedfbb5296eaebd45d45f515c363d3d28ee349ff91e80e0f1e051aacb8899f84f21e5007916e727a46aeafa00e995011d3bfde67e4b808eb0f8d5b91bf4e2e282aa6c5b56bede6e231cc6f67cc1f860eafe4375b647374a17491f09966c7069b2fb240a102fbb304d982d7127ac4f427860450fa95136a1f9168f939c76abbe72d61992aaaa897441866a97c0b7826f068235c8e7b966fa2e65b58fbdc295140c81ddce0a1c843ddb12711bd2fb2c30c2d9d4a84198ebcf1bcca3e376f41f877d627a90b69a6cbe9e133fcbb9fae58107312c9ad83dd2530af4beaf8000638da695439113ae43bc3a604970565d8bac596285a68e82a427c1d6fbfd777dffddb6d3fc14086e4e398338ab8c0b5ffa6fcd0d69191dea8303041d41a4fa3fdb8c24f3fe4fad7ac3fce9a065e8c04c7a4fe2b7bb2ed99327155c22a87c0399c0cb6280527a9b8b25688c02f4b3188ef0f26cad70f3cc51adf2bee95286016b415015c6cb2088f6d54444fbca12bf987a511ffc50f842dbf1e97fbb7b15f0413bcaced4d91eec3e32d2e7b5e32398decb96329de32cd6c49e0805787fd403355ff92b60fcaa57e71cf68fe7d02ee3893a8225f37a91193a4747269a88066f2074a00cc331dd02c69a241ae5f5661a75db6f8607dcf91eeffd9385589aa207878f243b46f822c6fd7466121c293ae9fc61518c61e23d9c74b39c4ed6284916a56a7a59f8e3a32d1fbd36e6f06f6b5ec1d0e5dc981d7eb6cfe76076672ecd52109c56d8f761c1f8cc15933b9a3dda5c1d7a12d4d08fcafb448347a49dc7d6ea152d4784d9f13e061a45fefd22fddc3e0156dbb3035bf21ab6755badf665aff8d3fcbfe06852aa527b1ee3c70e3aaecc4ea86a4e4a66c43f19d7c72496a685ab4980c982f50cca1f29f3a6546aa58c0f955248f6bccb476a6cccf3cbbd7f0f288bb14e30aef949dbb532b124cc7efc95fb963ae76ee6a2f19f31243f9ee1668b63e2ed8d4a0d9ac0d47a94df541bafa2be72fd0051d2eb3e3968833aaa8991ecb6245e45af9a77a3a8644f29fff05b6989e685a6711fefdc3de7a2dbc79be6fd7f007de36a3fec4a20a29ebecfe20b3432d63d542e91253c18eec9039ae3e65f6e494e584738d419238e8583b622e8b837a1a398058239ffcb2f2087ea39cdeacf9b10b82871a3693ef0cdb7fe0e2e2475c186ba0a708fb0ba4207c5f910755a2def1dafbf17545068fff894498260fff343b9bd49717084e58e12f118b334ee97dadd6e3c9a044ef316c1679a8f66c2259963813e23d66d364f5fd8fcd6b925c060b4c9592756d29fd558f6c070879e297e1dfba1a2c5ab89a7f19a77528067e75bbc01b29f6f99c6d3761ff9b1a0ff05b502d9de424066b2bdfa405a7a0be0de7931c1e970bf19611c50491dde1260a85c66fc38cc714c31b079c7a9c3f390c97311f6932b67c6f924778aabf68f60280126615dfb49268177d93936d6412bb8d2e2f0960b93ebc63d09aef8f0fe5c2adddf56254057c416b713ee1e682a60375bdcfa902859377431313ca11513ba4c1127829a560e181cdb4f93d03724c39ee01b7f9dadad9f6df128f835547f373b03bbb5bd2dde2447c9765fc306d4819c5a1cb11f0b6a3caa88b9bd3ef31f4268baafbdfdf78548d23acb6f3f61798bff6d1e4d727c29f0a3254c72c6d914ca7cac23b8254b421d47fb734f6c60795b8ad95e765e5c0530ba6d6effd5261edf00519a066886ce79719e081cb68f6cea8fdf47f7e6a8517a5a690254f5d679a143277ffe9d30db1be664d81db82cf69e11f69d05f572a8268ee2d546469669ff37046a80dd362cf6f81d64167c1271e343058e707ef8bc1d9126572d44e688ffaea5e334c37139dd545967b4388aedb48089238ee0ace3f03855e103de79c1b456ccf25e0a7004871f270d08c8981282baba0481b286902ecabb9a1f85db6b57a9cc444a10b2e9b68e36f4b3dc2ba3dd80796bf2ee9146f1b2dd4d2c82abcf1c233fe21243590b356bcb1093e6fcdddedd8962c82f9160c4399fe2b96d6d85ef4d862728bdf23ce442aafb45933c2332a98a4bd2df89abab1d408fccd1dd606caf4496a7e7ced0eacedd6e87a30a14b6a9ddcfd6906cc5c18042f592ac2d419283f350862bbd1587c9aa320f2bbefc4a11f7e0d925f4036af13f5b988e3fbb201c3ff23eb8bb1e21ce708d5c98c6fe514ae3061d103cdff3ca7e3d6dc81d1187a845ef6cb2bf5f7edb8b66a19740d76778d077cca5729aaae9a4a285825aeb9610e7855c4b51f925a0a21d8ad7c21a9b2768b395896236fdbb86a1b8ff57f83a83e12b628d0bad219693e4c0e5c707243a9cbcda45b4aebff397e5fdb4da87deab6fdf813336555db8c6bb6b84bd1c0678003a724a9c808f66ad07c1b8fab719f0050c0d2e2db98d9f8933c2e0922124df68f5b4d66b91aad56ba330aa02735e46553008f0adade374839052c3b65efcb6bbf5b5a3520b7b73788aad7ab25c7d71598bcdce15b5a7fc4ba2350425b940ff9230c2f245bdb8bd062d08d8407968e635b0061478015b56648eb808f79b35f97aa6409abdfbd89f3d706272a7a5fea2e4e97ea3eea65181d28af3ed35079156e04dc6151439a9d7ede06c7810f21a8ee8df050d809e710fc1c25aa288f90d8cadfd7adef378781885e8542131c1419f91e980dba6593f1b1f9d2ddb713b3b4012619a5b49194e47fdb129b76ec6a5da2dc1805b8f9203095b5c1e88928f0867ceeeb03e27369da399da89d5566162c37a6e34e25f23afa673a5d059cb8d71d3f496be83ce5c74392998c9ae5bf9dae123a31677b0222fd1da2f7f5c4deff3d7a2582e9a47af60b0c1b0230e92c2823ca8de390ebe876736840c61aa489139f6e421ab5f3ed9ef37eef51f929a1506c726baeec52f39f063a84bb0450b7312f332088f8fb0231e9be621508569643a8a80129e1f6b98cab60db5237c976e4fdc72bb89eb69a03694876537113ec78b94b76669832aac034419ed0c1b745b04026fb204f910eb8fb06b6a409a6da9053d8eeca635fd2546f8a5d2712b1f830c3495af09bdbb9a23ad487d653aed08d3813f8f1459aab7f4d9be9f587a8ed63f8641fa7702f62a7bb7abe0de696438afffed2b3a02274ce73fc124b25befe198db870fe7a7295cdf36583ca52842061152ff5713ca30eff3081dfa8e80a5703467ae0de8cb266015c7c7c7e459d42c8b53a7338b54ff9558376c2d44d01aa93a82672b28d59f3dfe044e45c56c6162813ef2e14fd908bc79787bb1d5a1c3bee46fccdb915a66da1f6c06e8e5c2b869b978333b093d3d9397a23c38f516e4562af67035c5e01ad70c3340bb3fe5c904df995830899f9101ac7236bc695cda7fc72dc58a58bf40e359097112c54c84ed3139c265d68d0a6c41f43f23634835a3928fe3cf776431d5c47479085528c11e35e12e1452e8640d2bf6384c6a9a428e6fb3df05a43893549fd2ba2b17696c9955286546f807a1673a4d7a0693675271b54dfd57fa2d8aaf556d282545f41d31712ac507eb8e005867eed3761826538d4623b489b25cd38f37e0c937a1fd475b4a52392e59685d29797113d64086e8ec945a326771b29b9d38f201f6029b318d7cb4f0ac1d77f94ed471ba1e9f80e9d33685d5b1650e357ce593013550219b9e901802d343417c86bbe98b863533a2ac316bc051d540dc9e5469525f3797d96692c3d4b9447477821d904fb2558876f2fbb3bb039fb86980499b77465ef361d136ede8b44f87e9314701552157c0cfa7d0734251f596a0290828259fb8ccbc602e22a271eed2fcfc8bd2399c84ec9710fab89ca7ffbc889a91a36b7f6d9961ce13172a4898ded49698a9cfc6368bc470abc4ea6a4008e3211795a7caa0f10067bf342aa39df752c1a7fb4fa9405577297616d9cec597283405b06c38b1052f371e75b2d8e35d14d858f67011b230c386d19c4cb0314f92d8d12551f24fb4bf88ec71757c7998ff72dd0a16c451f28cca58f3b4d84336c4c8752cbe5f36e186fb3635ece97b95fe2884f39d8fc5f5a1cff63e15fb9e69b1924e73b17fd019603e0fe8af5bb6d4d624c5c086a73f523113f909eefd8ee3b275865bd6051ec6faf83", 0x1000, 0xffff, 0x0, 0x0, r20}]) 2017/12/20 09:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eed000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006bb000)=0x0, &(0x7f00008df000-0x4)=0x4) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) rename(&(0x7f000090c000-0x8)='./file0\x00', &(0x7f0000b9b000-0x8)='./file0\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000c30000-0x8)={0x4, 0x0}) msgrcv(0x0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0x3, 0x0) clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") r2 = msgget(0x0, 0x282) msgsnd(r2, &(0x7f0000c63000)={0x2, "605212c6100cb70e55efbe47abc3bcb019dd5bcdde23c225b0f0f97e6c4ff328bed143041ec6c9459a8c7588bb9546aac763a801a2164f497af44e3f0aa6d6acd68682b46f305d38a0906aee1bd45cb240792e2192a9eb8314105ef2bff64a117f0e9e2912d6f3d50f1f3ce688a5788fcf16c1de4f29d998b8872156c0f4996a66b37e0c70f5354079b7126853c12b2c9750443896dd174b1566ec4b8c4e29046f83398b4b8d88e720f9f9df6feb7568a58c6844"}, 0xbc, 0x0) stat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000378000-0x4)=0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f6c000)={@generic="15185032cd3b068a4f7991654f192aa4", @ifru_mtu=0xc13a}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 09:32:38 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000c7c000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x81, &(0x7f0000905000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x88a8, @ipv6={0x0, 0x6, "a228af", 0x4b, 0x6, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {"6dd97b384c66fc51c15cc0d6cc46b8ddb46cf12c465c4599318fc04324e439012c11bc"}}}}}}}, 0x0) 2017/12/20 09:32:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0xa) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ab1000)={0x8, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f000066d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000791000)=0x10, 0x0) listen(r1, 0x6) openat(r0, &(0x7f0000f52000)='./file0\x00', 0x80080, 0x2) r2 = syz_open_dev$vcsn(&(0x7f00009b9000)='/dev/vcs#\x00', 0x7, 0x2040) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000080b000-0x4)=0x0) getpeername$netlink(r2, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000-0x4)=0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000012d000)={0x1, 0x0, 0x8, 0x54c0865e, 0x5}, 0x14) sendmmsg(r3, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f0000ac9000-0x1c8)=[{0xb8, 0xff, 0x1ff, "b822a5f184d69d68fb311676a9269829c090d59ea00b2cf0c256a0915a7816b1a231bc3368e562e87e6fd9bd6f0203925e79668031a28a2c30a2687cb33a37e1470796dd7b71242d912c9b2204cd82eacd50a67bfcad000095c204f58b5b66c27315ed9f24e976147e00de4b1b7d7dd67cdaa2eea1df29b95be4ddc05d378353489acf8503a9069e0c1b324668ec8925cbfcf2d75e2ad93397a5a5538f415121a7d6"}, {0x110, 0x10e, 0x4, "4c53b1a592ca108e00a205967b845af3b99e28b6b76380f9ff46e2983bd44f568650b1ab3106141b240d78f9409197e0b816a776b6dbbb232c340504b97c04d68d28cbf1fb4767ac867cc3b9e400508ed34893677818b93cb633f1eeda9714749c2139a258d244cb9df5c96f77dd1a391e6ad5b531a47bb682f67db5a6edb54f0e9fb4065ec6663d53b9f468d0c26418c2d6bf8cdfb2a2565649aa95c6b4dd9506f0c580cc72acc6f475652e2e90758226e319892ecc1053cb986856a676692d7af86d78da008877a3c3109cce54dff07de7fbf8e33d72fabe51797512bcab1896e28644064dce359cabf247a7833d80ec620bd024c506e4700f872a"}], 0x1c8, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc5000-0x60)=[{&(0x7f0000c36000-0x1000)="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", 0x1000}, {&(0x7f0000bf7000)="bc44b5f29ccac9c4f5e16e1486e1", 0xe}, {&(0x7f000096c000)="3c734037a2154d5faceadae4249a099c265f340bcf1fc24857744afec525f6e7b938f25ce8ec2cb79f3b663f976420dc380bf690728d148cc579057f3e27b393549bd71304e4f35b9de60e8419b029beef0214cf86bc7e1e062f3ffccb17995c7f6367b2e413fe8a108727539ab9652c808115b739849c58e1a4fe3ef28bb6f09f136747e9b40640142fc8d695bb0418904c4f84d7c2", 0x96}, {&(0x7f0000dd6000-0x2a)="21ea1be89c8f3a2183756aee0ee1c1bd02f120aa63c9f2551cc630e27ae804ebfdacc4df72acac2ec571", 0x2a}, {&(0x7f0000855000)="52c8318012e56d62850d455131eeabd46129c90badf2d4d7cd08354dc1eadecceb837a545be03aa6c32de60e90f025885b8b7dee6210eb1acf2e56371213bb7b5b972bf6ff6062fa83798a74641a336c87bb35ca8798ac24b8e10944af7060ae137508fa037b30456d6a46736a3874c2abde89d4f497", 0x76}, {&(0x7f0000053000)="a8f7034498da741e0808f32b8f987abb25ac58dcaa79fcf3f86d0e598e4814c30b96858c836dd9e6a9e918508adb1f43dcf0c979f23b87adf39e731246959165bf5d97e9bd0962e3558ac015bbace14302241d6ca9a676d36b7502e21c743e1461b523ecb3583f61ef9e9ce07a6667f5201b62d896e9024f33b922290d83fa859acc26ef9ea1e53164b91ba3", 0x8c}], 0x6, &(0x7f0000493000-0x1238)=[], 0x0, 0x3}, 0x0}], 0x2, 0x0) tee(r3, r3, 0x10001, 0x2) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f000018d000-0x5f)=""/95, &(0x7f0000312000-0x4)=0x5f) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000b3000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x37, &(0x7f0000e56000)=0x80000000, 0x4) [ 35.922040] kauditd_printk_skb: 227 callbacks suppressed [ 35.922047] audit: type=1326 audit(1513762358.886:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r3) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000e36000-0x50)=[{&(0x7f0000689000-0x8f)="8cde70707d730f482daec5d5f88cc4fbb7532dbc0d2368bad9d4dd90d211dddff4645404ec7cd7b558c6bb0f823b6b7ec1bc3cd624f68acf9665f5d27be1c5586c3ebe13e031cfa2", 0x48}], 0x1, &(0x7f0000638000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f00002e5000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x535, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000f93000)='system\x00', 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000b1e000-0x4)=0x7fffffff, 0x4) 2017/12/20 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d54000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a17000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000068000-0x88)={r0, 0x100000001, 0x10000, "2c373663833157030ccbb5c348ce8070a7c6ac78d1c674a1a87847c1f193d506de27826ae1d88b706e8438f956a78f4f78a5a27aed7739744cc15e0536526f1e5f5ca381dbacef26e817eac993ec05a0c75ad72d44c570f8140026c74356b473d2ca3a2105f36386c3d6e9bcd8289477397eb897091210986db22dc6140c"}) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005", 0x39}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000006e000)={0x4, 0xfffffffffffffffb, 0x0, 0x10000, 0x5d7}, 0x14) 2017/12/20 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000388000)=@generic={0x2, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dfc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000165000-0x48)={0x2, 0x0, [0x7, 0x7fffffff, 0x2, 0x401, 0x0, 0x8, 0x1, 0x0]}) 2017/12/20 09:32:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x92b}, &(0x7f0000013000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004000)={r2, @in6={{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x439}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000-0x4e)=@known="73797374656d2e736f0000000000000020616d6500dde424cf2485becb232123a5e2f3f6362932642f97e6bdc44719090496080f361ba1ca0000750f9d6725a7b4eef42082bfa0b98a6269b6d0ae") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000089a000)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000025e000-0x40)={0x1, 0x1, 0x2c5c, 0x38, &(0x7f0000936000-0x38)=""/56, 0xc8, &(0x7f0000015000)=""/200, 0xc3, &(0x7f00007c6000-0xc3)=""/195}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendmsg$unix(r3, &(0x7f000024a000-0x38)={&(0x7f0000524000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bcf000-0x30)=[{&(0x7f00001bc000-0x7e)="4934f0f90fc0353ce0fad9fbf19ecfcf17b0df9d8600fb5fc6ec4dbe8010695a7977e712b11646a2801aa587a628704c18ac2af53058fdc7dd92d999f695f867d6769a1c82eddb0b75b1c4cbfb6d1810c3bc4997283f3afdc048b92c3d4157f0cf80debfd7279f3f62280e365eddf13c09878271b2aa0d53f65f327d846b", 0x7e}, {&(0x7f0000417000)="", 0x0}, {&(0x7f00002c8000-0x62)="9ad2649d9448f5fe3ba3776bf1d140f795bf10fced1fb530fa1fde5752db8a9b9808579b15a875d641e50c09bd4ddfcf3316f842cb6c2c250c7afd6ff74b09c9d9041b9d1009bb1f051fa91f057fdd7461057a5ebc9595b62140e59733bc82415ce6", 0x62}], 0x3, &(0x7f0000784000)=[@cred={0x20, 0x1, 0x2, r0, r1, r2}, @cred={0x20, 0x1, 0x2, r0, r1, r2}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r3, r3, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r1, r2}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0xd0, 0x4048054}, 0x4840) sendfile(r3, r3, &(0x7f00005a6000)=0x0, 0x27) [ 35.980624] audit: type=1326 audit(1513762358.917:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=29 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000093f000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000658000)=0xfff, &(0x7f0000360000-0x8)=0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) syz_open_dev$sg(&(0x7f0000175000-0x9)='/dev/sg#\x00', 0x5923, 0x14b0c2) 2017/12/20 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) timer_create(0x5, &(0x7f00006e5000-0x60)={0x0, 0x1e, 0x4, @thr={&(0x7f0000750000-0x87)="3cc901638710f8c5133abf42ba533a2d8311603be43e881bd9c2db6196d07e9a9d37e6e06c958819283e84b1f4446edbe21964c69c72a05e8a7fb16492317be3e16cffa7fe9ed382786220655c67c1b05a6838ef189e4bcb12ce2a5fa6eb2c4c7b4349bfa1aef3d6c45919fc17fa88f20e1e1a0cbcbbdf8826f91b3e2e9d5f7feb8d575da3f22c60dba6a5b52428ccd019678c0ee4abb00dd020d9d41f5f84b9e5f69d746c82e01d1088bfa3386a2b10d08f50ba04826db5d437db26792fb7bd257d34eee899718b9613cb3f8ba14a6f6a28f3bb73f49e4821864e0ac0ef738369d5d727", &(0x7f0000357000)="0b25d1f4fad3e9dfeed0290adb1c475aa568"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf3000-0x4)=0x0) r1 = memfd_create(&(0x7f0000cdd000-0x1)='\x00', 0x1) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000cdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x9, 0x9, 0x8, "7222ee63186e7f02f2667a0f4a5984b8e3b4d1c47053f934daf989fb53b23b7dbbb593143a8aab4498c5550102ade7c47623a5718c6a46ce4c259a3df86de481", "d3f0f7bb7f57f0741e0cca40f9b3f93cd6f6a25a834b2b189251e5da38d5d921", [0xfff, 0x2d], 0x0}) tkill(r3, 0xa) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r2, r3, 0x1) [ 36.038594] audit: type=1326 audit(1513762358.917:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d4b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d4000)=0xe8) setuid(r0) 2017/12/20 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000baa000)={0x0, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000796000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006e5000)={0x0}, &(0x7f0000581000-0x4)=0x4) sendto$inet(r2, &(0x7f00002d8000)="", 0x0, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 09:32:39 executing program 4: r0 = perf_event_open(&(0x7f0000dc2000-0x78)={0x0, 0x78, 0x1df, 0x7, 0x3f, 0x7, 0x0, 0x0, 0x400, 0x2, 0x400, 0x9, 0x5, 0x9, 0x0, 0xffffffff, 0x1, 0x6, 0x2, 0x410, 0x81, 0xfb05, 0x0, 0xffff, 0x20, 0x7, 0x0}, 0x0, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getaffinity(r1, 0x8, &(0x7f00005a8000)=0x0) fcntl$setstatus(r0, 0x4, 0x4000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r2, r2, 0x7, 0x1, r2}, 0x14) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000001000)={0x5004, 0x5000, 0x6, 0x20, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfc, r4}) 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) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/140, 0x8c}, {&(0x7f0000003000)=""/80, 0x50}, {&(0x7f0000003000)=""/98, 0x62}, {&(0x7f0000002000)=""/158, 0x9e}, {&(0x7f0000002000)=""/64, 0x40}, {&(0x7f0000004000-0x2c9)=""/4096, 0x1000}], 0x6, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000f97000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) [ 36.064912] audit: type=1326 audit(1513762358.918:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 36.089881] audit: type=1326 audit(1513762358.928:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x2040) fcntl$setstatus(r0, 0x4, 0x4200) io_setup(0x23, &(0x7f0000a10000)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c09000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002a6000-0x5c)={0x1, 0x0, {0x3, 0x3, 0x1, 0x3, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 36.115313] audit: type=1326 audit(1513762358.928:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 36.149312] audit: type=1326 audit(1513762358.928:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 36.177189] audit: type=1326 audit(1513762358.928:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 36.203945] audit: type=1326 audit(1513762358.928:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) getsockopt(r0, 0x3, 0x8, &(0x7f0000208000)=""/244, &(0x7f0000ceb000)=0xf4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r0, r1, 0x0) 2017/12/20 09:32:39 executing program 6: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x1)='\x00', 0x40, 0x100, &(0x7f0000001000)={0x7366, 0x3ff, 0x1d, 0x800, 0x9, 0x1, 0x6, 0x0}) mq_open(&(0x7f0000000000)='self\x00', 0x0, 0x0, &(0x7f0000f7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002000)={0x1, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/ptmx\x00', 0x10000, 0x0) 2017/12/20 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b90000-0x8)='./file0\x00', 0x2000, 0x18) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00009df000-0x6)={0x0, 0x5, 0x7ff}) unshare(0x8008400) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000510000)='/dev/rfkill\x00', 0x101000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x24000) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000119000)={"169db55e789cf593d55f066c0048742f", {0x4, 0x3, 0x1, "8cf979809316", 0xffff, 0x0}}) r2 = socket(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) writev(r3, &(0x7f0000f49000)=[{&(0x7f00005e4000)="a8", 0x1}], 0x1) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000c13000-0x50)=""/80) dup2(r2, r4) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000043b000)=0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000d6b000)=0x2, 0x4) tee(r1, r2, 0x7ffe, 0x3) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x4, 0x80001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000adb000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) inotify_init() ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000048d000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2017/12/20 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00009ef000)="83", 0x1, 0x0, &(0x7f0000a09000-0xa)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f00006ea000/0x10000)=nil, 0x10000) mremap(&(0x7f00002db000/0x800000)=nil, 0x800000, 0x4000, 0x3, &(0x7f00003e2000/0x4000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000158000-0x10)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000e53000)={0x0, 0x0}) futimesat(r0, &(0x7f0000f18000)='./file0\x00', &(0x7f000054f000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002fd000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae2000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f000003e000)=0x0) r3 = accept4$inet6(r2, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() connect$inet(0xffffffffffffffff, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(0xffffffffffffffff, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) getsockname$inet6(r3, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) [ 36.228745] audit: type=1326 audit(1513762358.928:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5324 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f66000-0x8)={0x0, 0x0}, 0x80800) getsockname$ax25(r2, &(0x7f000066f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ba8000)=0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 09:32:39 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c50000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e75000)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000)="", 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000b58000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)='j', 0x1, r0) keyctl$get_persistent(0x16, 0x0, r1) 2017/12/20 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2a000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000245000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000062000)={0x0, 0x0}, &(0x7f00002a6000)=0x8) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000b1f000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0x0}) execve(&(0x7f000025d000)='./file0\x00', &(0x7f00006d0000)=[], &(0x7f000028a000-0x8)=[]) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d0000-0xd)='/dev/net/tun\x00', 0x0, 0x80004) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$bt_sco(r4, &(0x7f0000cc2000-0x8)={0x1f, {0xfffffffffffffff8, 0x1, 0x7, 0x7, 0xc3a, 0x7}}, 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7db, 0x0, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x301}) r5 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x21, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cef000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) pipe(&(0x7f0000c02000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000c96000)=""/7, &(0x7f0000efe000)=0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026b000-0x28)="", 0x0) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000ecf000-0x17)='net/ip6_tables_matches\x00') ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockname$inet(r1, &(0x7f00004f4000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a67000-0x4)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x2af) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fbc000-0x20)={0x6, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000080f000)={0x77, r2, 0x10000, 0x0}) [ 36.315898] device eql entered promiscuous mode 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f000061b000)=[{0x2c, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f000062a000)=""/214, 0xd6, 0x3, &(0x7f000062b000-0x10)={0x1a, 0x8, 0x8fe5, 0x6a58, 0x2, 0x6ffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000062b000-0x8)=0x0) 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006f5000)={0x19980330, 0x0}, &(0x7f0000eb5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xf, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000095d000)='/dev/vcs#\x00', 0x19, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000011e000-0x28)={@common='teql0\x00', @ifru_map={0x200, 0x9f6, 0xe1f5, 0x11e, 0x3, 0x3}}) recvmsg(r0, &(0x7f00000ed000-0x38)={&(0x7f0000222000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096e000-0x40)=[{&(0x7f0000c01000-0x67)=""/103, 0x67}, {&(0x7f00008eb000-0x40)=""/64, 0x40}, {&(0x7f0000c46000-0x61)=""/97, 0x61}, {&(0x7f00002eb000)=""/4096, 0x1000}], 0x4, &(0x7f00003c8000-0x18)=""/24, 0x18, 0x2}, 0x100) 2017/12/20 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a61000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a61000)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x101) r2 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000083e000)={0xff, 0x7e, 0x5, 0xa3, 0x85}, 0x14) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000a62000-0x8)='./file0\x00', &(0x7f0000a61000)=""/4096, 0x1000) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x2) getsockopt(r0, 0x10f, 0x84, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c9a000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000062e000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d60000)=0x0, &(0x7f0000515000)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000b14000+0x5a6)='/dev/vcs\x00', 0x420800, 0x0) 2017/12/20 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000001, 0x6) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000d88000)=0x0) 2017/12/20 09:32:39 executing program 2: ioprio_set$pid(0x2, 0x0, 0x80000000007ead) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0xfffffffffffffff9}, 0x4) getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@un=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="ec6488f2247ce231544aa5db21d388f46d187b80fe725c3742d301588bda80266a1502ea8a7f94ad9f01ceb1a3494e4e370eade8b1f04f268e629ccb65629934bf726c98592f036e11e8383c7421eb58edbcd8c5503d36b9f6d6adfe1aa00afbce26815bb6dcb96ac517c47bd1e24d8427cdc08cbd88c07236f8e153e0988e45b47e0a8b05d80d87488dc28fefdb9270075731e75bae31960e312011228ed5f4d868a7a82cb76455759124631c10c1d7bcea17dc59ecaa10774ea03c23a434e0f40f411378603890dc8688f3d38c", 0xce}], 0x1, &(0x7f0000001000+0xe6a)=[{0x60, 0x110, 0x0, "9a9b7bdb4b34594cf555d367fbdc31c3e4ea547bb642559ce2e5e4f8ed697e2354367b8e0a77ce4b844334a38548fd9e9aac06d6cb6049fb9a809c9cf3c5df88aa4fafe4f4bfbf31e7da872af1562f"}, {0xc0, 0x107, 0x1f, "7f16cd8401f1493f74a5d3e8b7408aeb82757504861b71a2eed3732655db93559481ba179caabdc1cf50f480dbedf2943292cb41d479a776fc179ab1a6e8886cf96c14381d4994d97da14e53a34386b81fe689e73ad4ded291b92e4e0b5fda96ccc50b9969c7bbb01fbad27b480584cb5e84a6488c4e463a97e4f4aac9def55ac3306e6d463b840f8bd8b16a5b516b9088776d0e9dd1086db3e93603d5ea42d807df273981d411517ab3f97108f577ee"}], 0x120, 0x8000}, 0x408c0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000-0x9)=':{eth1/\\\x00', 0x9) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de0000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x1, r1) 2017/12/20 09:32:39 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000010a000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000058b000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000033c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000766000-0x30)={0x1, 0x1, &(0x7f0000e4a000-0x18)=[@generic={0x200000000000007b, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f00006a5000)="07ac0577", 0x1, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000f46000)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) r1 = syz_open_dev$mice(&(0x7f00005c3000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000fd3000-0x4)=0x0) 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f8c000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e69000)='-trustedposix_acl_accesssystem[\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bef000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000794000)=[{{&(0x7f0000736000-0x10)=@ax25={0x3, {"dbdbe657b55608"}, 0x5}, 0x10, &(0x7f000098a000)=[{&(0x7f0000694000)="cf9e50a35cbac6115224ced3e795c8679d1cd26c4a4e0c6beb4763532615c23f366c74c1390c8a5038aa4b0098f1098e6e5ef0b9b3d06e045a318cc01b15696bc144e23ed97fab5e719548c65daa22b9ff0635455dc6dad1ecb1e499ee197a4916bddb858278e61bdd5dfdfaa77ef763d5aa3c29030b63c163318e71b7392fc10dbda13cdd0943f235a775585f7c8ed762ad74222565762d9394522319782e9f8d053d49ad072305095425588fae3ef310b9f105bb7b824f44aa8a2f31c708afb97c046487dd536eb58002949e5026ac08a04402ba4866c5ad0df50f91820e", 0xdf}], 0x1, &(0x7f0000b19000-0x1a0)=[{0xc0, 0x101, 0x367, "5ed68d5d33e13613a11e8e4a687ada1ba95743b1712fed8e434af550376c0110b1dd85c77b647f9984472f901be62d7febdbda18bdf84731a52fb3b5469a8c466dd5efc27be085d8f7afedf7117d29785965c516de50192fcf18a2a2760922556198d50a974c46f021be8753c5269b2fb41b6af7684017b6dba095b24df777c120790ad9a40c4457b0a9c1739e000d32f05bd98bef7e80534d0676bddc3ef4ca8b33e68fc889fe6c74fc"}, {0xe0, 0x0, 0x2, "dd884f96797313da1692b405593a32a8365d558e99fc69de6e6d3a08a1e0b8491aced4ded8002bca8f2d63861667f3e129879876a3805e18b7f68d1376b7617402bb60bc303d9f74854b234d3d566e9c78d64e93b4e5543219ae0c825fdecd997a7d53c6f3de44592da718beb0d4948ea89f3d2df5f9d19b7d611ffdc98b224ec975fab7ac834958deb1151bacd624cc2a83270f05849edc663a79978ac48e0ebb5f489e32eb068bc8dd68327f804f6f2693e8c3d8e42a7181721559c5b11b5ee65dbb1a1ad7b687eef0e2f9087a02"}], 0x1a0, 0x840}, 0xff}, {{&(0x7f00002dc000)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x10, &(0x7f00006df000-0x40)=[{&(0x7f000016c000-0xde)="e6200b416e6370e17e212133a30ade44005ed1c4ca1e1fbd400146981d5145a1c93a3330678c8d242c4f8f8bdbb318c413bb5389407a614243177732a5eb1c0b7eff625090395a8b9dea05c3f47037d35e2e0ece02fdedef1aa401369b1dd7a2964fb2e04ab5ce1313506096ea5e92a2812a74eb449492252a67fe871a5950e8be27def525a64c09e6241c2337b1e7fd5e1f3fc2944af8478601630084d388147783f0c73d0558879768fa194bddfede217010b98ab492e6a38023f66052ec429d955b40507a51f342b784dcd6c400e15580770623d97aa8ed74250ba336", 0xde}, {&(0x7f0000080000)="620747a2d41e61e5e3541be5ce2ae14a9a90a5a96f7401da0ee9f0803b96274ff4dd98c4cd0b75492cacd7a82e004fda5a1005e6eba17682cb79157591474ef3835172e5e3dc31fbb38749ade2e1f10ed0fd3edb1ca310b005e58cbdd15812033302ee0042514a678d7f770b89fe52af5706f637ca91b590f6da00ff5d5c9b82cb053ee7016c648da16bfb60f22dc925f325cc60c819a99bc99394eff710c3", 0x9f}, {&(0x7f00004b0000)="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", 0xff}, {&(0x7f0000b69000-0x1000)="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0x1000}], 0x4, &(0x7f0000419000)=[{0x20, 0x1, 0x7f, "d9a335929b7f64adb5"}, {0x100, 0x104, 0x0, "817d9d93d483adadc8dccf55928327ff47d0ebf13c5c63f25103e9b647d6b8127cc3db0e63b9d6c482a5864c891b96bb866c146e628363ee9788fc6f00806f253fb4cdb5bf1f3a8840e302c2b2d4ad3e09f621ee5be7db58ba65916bc5926663150eb44559b488eec971bb5e374e750fa2bab05338bfa7d3a06e5eeeb9444bfba68ebe71a6e7de4465a85ee21408a9ca21a2b5807e6a6aa6f73600107d4e342ae37325bf46fccb774cb84bcddd25e0a78a9ada052c435aee2d7c3c62b07c74ce8537d095ff2c6e8fc08512365b6a18fb2f39c4825a8febafb3d94d82633a67bc55edbf7143382cdba38d1f0403"}, {0x40, 0x111, 0x1, "5f44d8b53eea424ba087e8ce81002c39a4fde8275b9318796054dcc5e4096082c9fe9fb7217f7bef7f58c405bf"}], 0x160, 0x0}, 0x6}, {{&(0x7f000018a000-0xc)=@nl={0x0, 0x0, 0x20, 0x4}, 0xc, 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{0xe0, 0x0, 0x6, "1aa7d64f21091ceaf0f9e73d288f01763f6e5c266fd41feb615ae79510566f8ad6cafd651f22b3f6aefa0b435cd442e6bb36e7a2fbf07d909e55c67258026b633ee0d35b5599d2e1dacc69665fbcb942c48f5d5ebc53b3e83c6694f642557dd78d598432cbed48d7b5b1e6966400c5b4d26cadb5751b3b584385fcfdf274d2699910455bea7f584f0bac60b9abf02b9a9de408b292a250ab3d8de35495151d03c0653f947671755a90c4202665675a6b46fb22837db8ce4f0f2e9550bec7a00e1f9e21b0c308473bce6bc5"}, {0x90, 0xff, 0x20, "3a16c17f0ff58b3ae73bbc09dabb604a0637c22eedea478291aad7a3b684539bf1801593ad34799065ee63dc7ab155badf9447f4a771efd687bb1ab4445416617e93001ee7b30abf4690299513559f788c8777abcc8a971cb4ebefae132140c8442f963a0c6f582a9893b6b49c6fae843d2a33f90bf5766dc4"}], 0x1548, 0x4000}, 0xedb}], 0xa, 0x4000) add_key(&(0x7f00009f2000-0x5a)="6269675f6b657900174caf6ada03fd08f376902463377a4df68c4847f2166918a39798ea8e67704d4c3c0e7e0d1d37ad2d03343708f1e827ebb4f2000000000000000976e76d64e262ea61f586103332dffa8588ec56a1c17f59", &(0x7f0000af3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000125000-0x1025)="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", 0x1001, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000280000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000427000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000a51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1f000)='/dev/hwrng\x00', 0x141000, 0x0) pwrite64(r1, &(0x7f0000b58000)="dff653bbf2cbac01e4e27dedf603c2e4fa04b873dc9af018fa45850e9df72a90f0457f2377f11a5a550df96320a87f458d079c826c8238a25eaba9154706eb6aef4af5082e3ad12e65928565305ab9bfb9ead7b672f62abcf6b7d75dcf35e9c5ef83ef53272c8541fea9be2caa54ff43cb569eb732d413ab4fa0c02698efe5a14bad6cce2fb8c2381b933cb508f42c058203a519155827800ba536dcd31d1c2b77d46689b6e0a423abec46401cab65222100948abbea5537f06ccf35dabe5e8c422709db01b3395fe8ead852ff9c684c8330bccc7954aad8dd375b667727028660abdf7c8585453453ad7c5fa6db38de20622b2b4c", 0xf5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009e5000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006fa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000da4000)={r5, 0x4a}, &(0x7f00008c7000-0x4)=0x8) getgroups(0x2, &(0x7f00005bf000-0x8)=[r2, r3]) [ 36.339274] device gre0 entered promiscuous mode [ 36.355108] selinux_nlmsg_perm: 8 callbacks suppressed [ 36.355115] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5464 comm=syz-executor2 [ 36.375321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5464 comm=syz-executor2 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)='/dev/rfkill\x00', 0x800000000000fd, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009f5000)=0x0) connect$nfc_llcp(r0, &(0x7f0000d4c000)={0x27, 0x81, 0x6, 0x1, 0x4c0000000000000, 0x9, "2ad94ad1f3f33824356733ea571c54a0118bff0125313b96276ec71eb7826b98cbe72b890043f269151abcb1ef49d3089e44fe52887d0fcdec7f040280ba55", 0x0}, 0x60) 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x8018, 0x0) truncate(&(0x7f0000ce8000-0x6)='./bus\x00', 0x0) 2017/12/20 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000990000)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000efc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000852000)=0xc) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f8d000-0x4)=0x0, 0x4) 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpgid(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000664000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000ebf000-0x14)={0x0, 0x5, 0x96099d4, 0x1, 0x5}) sched_rr_get_interval(r0, &(0x7f0000ee9000-0x10)={0x0, 0x0}) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x201) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00008d9000)='./file0\x00', &(0x7f00008d9000)=@random={'system.\x00', 'eth0.systemtrusted\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008d8000-0x10)={0x3, &(0x7f0000002000)=[{0x34, 0x0, 0x0, 0x7}, {0x24, 0x0, 0x0, 0x0}, {0x20000000000006, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f000036f000-0x7)='fdinfo\x00') mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008db000-0x20)={0x9, 0x7f, 0x8, 0x7, 0x7f, 0x40, 0x3, 0x7, 0x0}, &(0x7f0000326000-0x4)=0x20) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008db000-0x10)={0x7, 0x8002, 0x3, 0xd7, r3}, &(0x7f00008db000-0x4)=0x10) 2017/12/20 09:32:39 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000+0x1b4)={r1, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a16000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b41000)=0x0, &(0x7f0000f95000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ca000)={0x0, @in6={{0xa, 0x0, 0x7b5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8, 0x6, 0x1000, 0x20, 0x80}, &(0x7f000004c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000837000-0x8)={r1, 0x6}, &(0x7f00001d6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bc8000-0x10)={0x101, 0x4, 0x3, 0xff, r2}, &(0x7f0000a2a000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') preadv(r3, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) readlinkat(r3, &(0x7f0000f39000-0x8)='./file0\x00', &(0x7f0000d3f000-0xa1)=""/161, 0xa1) socket$key(0xf, 0x3, 0x2) ioctl$TCSETA(r3, 0x5402, &(0x7f0000eab000-0x14)={0x10001, 0x7, 0x1f, 0x3a86a2d9, 0x80, 0x9, 0x800, 0x524, 0x3f, 0xca69}) unlink(&(0x7f0000dd6000-0x8)='./file0\x00') [ 36.414757] device gre0 entered promiscuous mode [ 36.426665] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 36.442975] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2017/12/20 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xb47000)=nil, 0xb47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffd}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b47000)=""/129, &(0x7f0000b48000-0x4)=0x81) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000036000-0x4)=0x0) write(r1, &(0x7f0000197000)="1f0000000001ffd604001affff01f8000000000001000b0000095c007f0000", 0x1f) 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x0}, {0x2c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) splice(r0, 0x0, r1, 0x0, 0x7ff, 0x4) pkey_alloc(0x0, 0x2) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/20 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006bc000-0x8)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x2803) r1 = syz_open_dev$usbmon(&(0x7f0000690000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x100000600080) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000cd8000)={0x9, 0x7, 0x7, 0x7}, 0x10) signalfd(r1, &(0x7f0000c6f000-0x8)={0xb4}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00007f8000)={0x0, 0x0}) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d39000)=[{&(0x7f0000480000-0x66)=""/102, 0x66}, {&(0x7f0000ad6000-0xda)=""/218, 0xda}, {&(0x7f0000db5000)=""/139, 0x8b}, {&(0x7f0000c39000)=""/4096, 0x1000}, {&(0x7f0000809000)=""/198, 0xc6}, {&(0x7f0000b53000)=""/4096, 0x1000}, {&(0x7f0000774000)=""/4096, 0x1000}, {&(0x7f0000c58000-0x2d)=""/45, 0x2d}], 0x8) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x0}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000c3e000-0x8)={0x0}, 0x8, 0x0) fcntl$getown(r1, 0x9) writev(r1, &(0x7f00005c7000-0x10)=[{&(0x7f0000958000-0xaf)="ab88b594d148afbef14b063fd5d1ab7cf0e4ec5a04f842ad1adee50d59fa41957961237088731c8f115db542bd85f25839fda7c8ca851f4b6f1b93a308e28b3dd95650d74bc8e297b06c0e07d10a59a02aaadebd2028aece2987c6ab8c5e1ad98a722cb3670495194cd1d10ac1984a83bd26200db68a879e053a01de6696c8059b3794689252a16d44213983c1471538d0c4d763d26668c7c83df0fa6c430fd1d885eaa0bc0f00533e982c2dbac853", 0xaf}], 0x1) 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') unlinkat(r0, &(0x7f000051b000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00008de000-0x4)=0x0, &(0x7f0000a3b000-0x4)=0x4) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000001000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000005000-0xc)={0x7, 0xeedd, 0x6, 0x8, 0x296f, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000fe0000-0x4)=0x0, 0x4) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f000012d000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008f0000)=0x1002) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000f79000/0x4000)=nil, 0x3, 0x3, 0x85, &(0x7f0000000000/0x1000)=nil, 0x6}) msgsnd(0x0, &(0x7f0000001000-0xb4)={0x3, "d6b628d23126799033256bce90d9c7318bac79f8a3a3f49486dccdf2a52b40babd88a73bd58c84f62493e92e816b4d31bc0d27b16532e0c5a0621aa52b9f8a23b2e9c54dae773b3d3b43d6ce1188812e70daed43323080529df6e75d6343b7b739f336d5f6ade954ae5e08c88b01d4bc00c59be99ca7e0ef541e91069bd256815f39edebe1566f0c6f678d247a7023e984e23cd57d945fcb5c4159b1e4242b634e8451571b"}, 0xad, 0x0) 2017/12/20 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0xae, 0x10, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="677cb537e25237e6f20493148fc77f9e", 0x10) close(r0) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9c000)=0x8) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0xffffffff) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00002ed000-0x1000)=""/4096, &(0x7f0000ff1000-0x4)=0x1000) 2017/12/20 09:32:39 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b3e000)={0x4, 0x5, 0x1, 'queue1\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e78000)=0x0) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000dd5000)="d0f1a96ad613df276fc2f1dec2566e91fd682dfdcb16edd83bba774f10e576a7992896dbd8f37982dedd803ad540af00c137c4559e4184a986db2c029251bd918a38b0d0188cc83952724041bf153c4708125fca33e4feba", 0x58) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000749000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000090f000)=0xa0) 2017/12/20 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000009) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d7000-0x9)='net/udp6\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000083a000-0x4)=0x1, 0x4) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) open(&(0x7f0000069000)='./control\x00', 0x0, 0x0) 2017/12/20 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget(0x1, 0x1) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000970000-0x1000)=""/4096) openat$kvm(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) 2017/12/20 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x401000000000127c, &(0x7f0000055000)="") r1 = dup(r0) connect$ipx(r1, &(0x7f0000e5b000-0x10)={0x4, 0xfffffffffffffffa, 0x0, "d2fcd9e6e4d1", 0xd9f, 0x0}, 0x10) 2017/12/20 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000c66000)=0x0, &(0x7f0000eca000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/20 09:32:39 executing program 6: prctl$intptr(0x18, 0x100) r0 = syz_open_dev$mouse(&(0x7f00000eb000)='/dev/input/mouse#\x00', 0x7fff, 0x206100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000759000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005e7000)=0x8c) 2017/12/20 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a30000)='/dev/kvm\x00', 0x0, 0x0) getrandom(&(0x7f00002ff000)=""/177, 0xb1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00002d5000)={0x7, 0x3, 0x2, 0xd693}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) 2017/12/20 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f12000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x2, &(0x7f0000c74000)={0x0, 0x1c, 0x3, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f0000a64000-0x10)='/dev/input/mice\x00', 0x0, 0x940) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000253000-0x4)={0x8, 0x10000, 0x7ff}) ustat(0xfff, &(0x7f00000b1000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dc0000-0x3)={r2, r2}) timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e41000-0x10)='/selinux/status\x00', 0x0, 0x0) readv(r2, &(0x7f000029a000)=[{&(0x7f00006fc000)=""/172, 0xac}], 0x1) 2017/12/20 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ca3000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = dup3(r1, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000443000)={{0xda0, 0x0}, 'port0\x00', 0x21, 0x0, 0x3, 0x4, 0x8001, 0x0, 0x9, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) arch_prctl(0x1004, &(0x7f0000096000-0x1000)="28696bc215a0586198be1915599b78c766ab") ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 36.606176] general protection fault: 0000 [#1] SMP [ 36.611232] Dumping ftrace buffer: [ 36.614743] (ftrace buffer empty) [ 36.618423] Modules linked in: [ 36.621592] CPU: 1 PID: 5576 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 36.629961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.639291] RIP: 0010:string+0x53/0x100 [ 36.643233] RSP: 0018:ffffc90000defb90 EFLAGS: 00010012 [ 36.648567] RAX: 0000000000010000 RBX: 006e656c6e727473 RCX: ffffffff825bba13 [ 36.655807] RDX: 00000000000004ba RSI: ffffc90005595000 RDI: ffff8801fa29406b [ 36.663048] RBP: ffffc90000defbd0 R08: 000000000000010a R09: ffff8801fa294052 [ 36.670288] R10: ffffc90000defcf8 R11: 000000006c756e28 R12: ffffffff82e68f8e [ 36.677527] R13: ffffffff82e68f8e R14: ffff8801fa29406b R15: ffffffffffffffff [ 36.684778] FS: 00007fe9e1d26700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 36.692971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.698821] CR2: 0000000020e40ff0 CR3: 00000001fa243006 CR4: 00000000001626e0 [ 36.706062] Call Trace: [ 36.708628] vsnprintf+0x400/0x760 [ 36.712152] seq_vprintf+0x5d/0x90 [ 36.715668] seq_printf+0x53/0x60 [ 36.719106] show_timer+0xa4/0xd0 [ 36.722535] seq_read+0x3d2/0x520 [ 36.725973] do_iter_read+0x1c3/0x210 [ 36.729753] vfs_readv+0x87/0xc0 [ 36.733100] ? __fget+0x160/0x290 [ 36.736539] do_readv+0x5e/0x100 [ 36.739963] ? do_readv+0x5e/0x100 [ 36.743481] SyS_readv+0x27/0x30 [ 36.746822] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 36.751544] RIP: 0033:0x452a09 [ 36.754703] RSP: 002b:00007fe9e1d25c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000013 [ 36.762379] RAX: ffffffffffffffda RBX: 00007fe9e1d25950 RCX: 0000000000452a09 [ 36.769617] RDX: 0000000000000001 RSI: 000000002029a000 RDI: 0000000000000014 [ 36.776856] RBP: 00007fe9e1d25940 R08: 0000000000000000 R09: 0000000000000000 [ 36.784099] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7366 [ 36.791337] R13: 00007fe9e1d25ac8 R14: 00000000004b7371 R15: 0000000000000000 [ 36.798598] Code: e9 cf fe 49 8d 47 ff 48 81 fb ff 0f 00 00 48 89 45 c8 0f 86 97 00 00 00 e8 3b e9 cf fe 4d 85 ff 0f 84 a9 00 00 00 e8 2d e9 cf fe <44> 0f b6 2b 4c 8d 63 01 45 84 ed 0f 84 93 00 00 00 48 8b 45 c8 [ 36.817766] RIP: string+0x53/0x100 RSP: ffffc90000defb90 [ 36.823189] ---[ end trace ce636e7588045eeb ]--- [ 36.827912] Kernel panic - not syncing: Fatal exception [ 36.833685] Dumping ftrace buffer: [ 36.837198] (ftrace buffer empty) [ 36.840876] Kernel Offset: disabled [ 36.844473] Rebooting in 86400 seconds..