do_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x34}, 0x42) clock_settime(0x0, &(0x7f0000001000-0x10)={r0}) [ 36.770566] audit: type=1400 audit(1518833280.222:18): avc: denied { map_create } for pid=5273 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 02:08:00 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x30)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/17 02:08:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bb7000-0x4)=@int, &(0x7f0000285000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x3, 0x2, 0x0, 0x0, [0xfffffffffffffffd]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) r1 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x4, &(0x7f0000e70000-0x66)=""/102) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000ded000-0x9)='/dev/sg#\x00', 0xa9, 0x80) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000646000-0x8)=0x100000) 2018/02/17 02:08:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/02/17 02:08:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000636000-0x8c)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}}}}, &(0x7f0000679000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000078a000)={r1, 0x8}, &(0x7f00007cf000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e25000)={r1, 0x4}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0x7, &(0x7f0000bea000-0x8)) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r2, &(0x7f0000076000+0xc78)=[{&(0x7f0000702000-0xa9)=""/169, 0xa9}], 0x1) 2018/02/17 02:08:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) syz_emit_ethernet(0x4a, &(0x7f0000294000-0x69)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) 2018/02/17 02:08:00 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd5000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000821000)={0x0}, &(0x7f0000fd5000-0x4)=0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000-0xc)={0x0, 0x0}, &(0x7f0000571000-0x4)=0xc) r4 = getegid() r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000f91000)='./file0\x00', &(0x7f0000c81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000094000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000fd4000)={&(0x7f0000fd4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd4000)=[{&(0x7f0000fd5000-0xdc)="e35e5aefcb0eb029114ece797b636a2417cef298a72842c6ebfe13392e22d037b4465c69935e7d0ac28614094ea82bd3ecb5c9c9a99584d2195f5a219a7f31837ffd241a5a576c8936e892e58378a7f3ce9ce466ad8cec4977c424c97a27cbe556c580eafe54a3d9cd72036ddd377577e5397326791bcd7d9582d8e9a8eed9fad9fbfddaf8c51c2dcb9b956929c5449d2c9c5ec46ea632e251e16fa3c3f0a068c97e622b132cb9a8cd03954a076cd372b80bf33b0e44a23b20be446c29e6399dd1477c1c568360f4d08d9ed7c002f7646c73f853f69fe0561142776f", 0xdc}, {&(0x7f0000fd5000-0x2e)="94b0570b6f448807c022e03cc725246dba3c565353e7a8360928b4797c528be8f5e9b4bc668220b7cc99067be55e", 0x2e}, {&(0x7f0000fd4000)="1b905cb0f934ee031a1cd49aca0f2e8a657b07ec174ccc64e639e474f932e0cec804a2df020a049ea22bcdffa5df88845eefa8702c7ccc6be45fcca9bab7b991613fc4d2a43274d2a0bd063b02011fd578b4bf6cb8899d492f7efbd799e626055cebda320a3996a1c7216496b1aba869803587357078786483afaaa88c5d50a307eddaf7b635a6a3c6d0bdc0727c389beeb53607db60bfb06329df", 0x9b}, {&(0x7f0000fd5000-0xcc)="fd329a4d04b20332125e27f80e7ec64cc01298bf6658884f0998ff6d964bdca626e03cc10b9af3d9ecc4d9df010f5817eedbb9c5d2b8aa4a4b49fcd8d158191e2aa981cb3980b0400c13fcb82ae06e2661d3df4f8009da8e26e0c2f3f4534157e4f36f1e29168a72e94c1b4804eaad6da1d782970b435c499f555528ed766fe7dc92b869b7293ca897325d6c6a4896589397a14b4a8a5fffd3c478ca3e96b2935646c2bbb86cd9ef021b273caf0714a7859f1268d52173abef360ae21d0af599c7fdbb7baa6bccc3cb6b00b5b01ef550ba64daf59cb91f42e54af3f4504c7b7452fe0508a094cb", 0xe7}, {&(0x7f0000d48000)="b077aafa747611df481a2a1b6dc48b5c57e3e628dafeadcb002a39d82f0f36fa5508e551d6741b76b6710f49d39edd47f1edc6dce01555e83172f8f872f9469249b69febfc698ca7305c03b108770c9e6d1d85950e9c17b4284d0e3ce965a24fba453157632a983d15fb4778e76e7036d3aa35a5761b6f3f4d46b70c1960c53bcf5dae675464eeb6b56233eb4480b477e2016340b8d9a84ebbcb38cb17a5578127c7f24bd641", 0xa6}, {&(0x7f0000492000-0xe5)="5e5781da2585edabe67f498254b214784f1604b334806750bdc8e2738506e06be87ae94c1c3ab0c215fcc2620a0f76c60c0aa4ac2c3880ff4204a792f63731a9045074afe2fec419bf06baf8a7bdbde51118f29a30d400d241a775341d60377d72b05eeee16042d8eabe461b43541bbbe722a9c68c7c2c5c9be747b63768495ab8d307a81d215a65d12c087f550d583830ae695089f05b6dfc631586cd6095f6a8a21b86a3e2ecbe8cc6f320c24dd323d46fc8e989d7080b3acb16777873d8b1371b1f3ac036b777cca568dd9c6f27596f71f5ed378294bdcd65dd73f88e57dfb67ab0aca1", 0xe5}, {&(0x7f0000fd5000-0x60)="fee190a1260ccb45900d8ed1dd1d068a925298061535a4e8fd70a05170741610c220b85830e2178261484ce6c18b3500525ce2d8f53a430b57f48c645bc0dbf2f9fdf7ef2c87307ed3f98adc8745ac0806be53aecc1b34f81b1b131512b8abbc", 0x60}, {&(0x7f0000fd4000)="0671babd453a915cba0b504458a691825edc56894dc32b4694fd5fe20d0d6352a4af5f660288e5e1ea5294678fef4352c5c93fb3bb26442a171692b283fa34b45a6e83259e6ddcbf40c7c9c19e98f3a32c25feb6cbfe425a730504a951667379abdbccc2", 0x64}, {&(0x7f0000fd5000-0xe7)="3203d7d369dd77ef9198fa25406cbd30e63979e177a3adb0e147511a8fc91c094d41c0df940d7f712c0e4e3ddf2449709de2bac6a56b865052b0c043f55881e13a54b5072f3e93532e83d7e4fe2a1466ecb91d3fbaa0a742ff9a4638b7b5d2a8d39eaf4dd81bffd1175088b835f3818c38a6a53fa0a399e50e9b084627513acbaf24caa8af5f2bda7008e5f5b5fbed1c3f1e5456c1898c7ae3c18c7942e20660e8fa1c341deb852dbb884bdf4232e678db048da4f76c1fe098628f8b09b413e80f7770e5e8ed784bcc8efb7ba1b34bfadeadb49e7706b54f5c6a756bec3b26862fbea989e9b4a4", 0xe7}], 0x9, &(0x7f0000a26000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40}, 0x20004000) 2018/02/17 02:08:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000785000)={@common='ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009c3000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, r1}) pivot_root(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000777000-0x8)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000d5e000)={0xb3, 0x0, 0x39f, "54a680f395bf", "27ad03b2bf9185e91bc5ac5c1a2b7c85"}) 2018/02/17 02:08:00 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x400}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000560000-0x20)={0x200, 0x0, 0x980c2fe79bc583d2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ae7000)={0x5, r2, 0x10001, 0x9}) poll(&(0x7f0000080000)=[{r1}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000a0d000)='/dev/amidi#\x00', 0xa58a, 0x1) 2018/02/17 02:08:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009af000-0xa)='/dev/vcs#\x00', 0x8fcf, 0x400) syz_extract_tcp_res$synack(&(0x7f00008f9000), 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000702000)) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1}) pipe2(&(0x7f00007d0000-0x8)={0x0, 0x0}, 0x800) syz_open_dev$urandom(&(0x7f00009de000-0xd)='/dev/urandom\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000616000), &(0x7f00007da000-0x4)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup2(r5, r3) r7 = dup3(r5, r4, 0x0) accept4$packet(r7, &(0x7f0000327000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f45000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000165000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$nl_crypto(r3, &(0x7f0000526000)={&(0x7f0000a57000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000732000-0x10)={&(0x7f0000d84000-0x110)=@get={0x110, 0x13, 0x400, 0x1, 0x0, {{'cbc(blowfish)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0xa8a4}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xddcb}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0x1}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ee1000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f00002da000)=[{0x0, 0x7ff}, {0x0, 0x77a}, {0x8, 0xffff}, {0xe, 0x8}, {0xf, 0x3aa6}], 0x5) ioctl$int_in(r4, 0x5421, &(0x7f0000ec5000-0x8)=0x2) connect$nfc_llcp(r4, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c9d000)={@generic="3665ef8014f887964153aa0e7ee64787", @ifru_flags}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/17 02:08:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff9000-0x8)='bdev,,(\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d8c000)={0x0, 0x4a, "3b0b0e6c27bc86c2a98df7320b880533c1997fa3fe727d44749126ac9f42507287a44c9f98860f94a421a8d2a15f3157648e35406be6607971fbe8177b3904aa9476d0c9bc86fcbd5f05"}, &(0x7f0000d9d000)=0x52) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000fa000-0x6)={r1, 0xfffffffffffffeff}, 0x6) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000030f000)={0x40, 0x14, 0x1ff, 0x5, "1d958b36391cc718323c0f41e4d9162a35271752d7fde37c87cb590b41cd3ad1"}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/02/17 02:08:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xb8e8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00005cb000)=@ethtool_channels={0x3c}}) 2018/02/17 02:08:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000488000-0x50)={{0x1, 0x3, 0xfffffffffffffe01, 0x3, 0x9}, 0xa1, 0x101, 0xaa7a}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000c5d000-0x5c)={{0xa, 0x2, 0xbf, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf1c3}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, 0x3, [0x5, 0x1, 0xf14, 0x4b7, 0x7a9, 0x3, 0xffffffff80000001, 0x81]}, 0x5c) io_setup(0x4, &(0x7f00005dc000-0x8)=0x0) epoll_wait(r1, &(0x7f0000670000)=[{}, {}, {}], 0x3, 0xffffffff) io_submit(r2, 0x1, &(0x7f00007ce000-0x28)=[&(0x7f0000f76000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000eec000), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 02:08:00 executing program 1: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003ae000-0xd)='dns_resolver\x00', &(0x7f00003ad000)={0x73, 0x79, 0x7a}, &(0x7f00003ad000)='\x00', 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003af000-0xa)='net/l2cap\x00') mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00003af000-0x8)='./file0\x00', 0x482000, 0x100) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003af000)) r1 = creat(&(0x7f00001e8000-0x8)='./file0\x00', 0xdc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000382000-0x10)={0x6, 0x100000}) 2018/02/17 02:08:00 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000010000-0xa)='/dev/vcs#\x00', 0x7f, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) munlock(&(0x7f000000b000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/17 02:08:00 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000026000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "51ad95", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], "f07f4776fba49ec7"}}}}}}}, 0x0) mprotect(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x2) 2018/02/17 02:08:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000001000), 0x8) iopl(0x100000000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/02/17 02:08:00 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a}, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001a000)='mountinfo\x00') mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000025000)=0x14) eventfd2(0x2, 0x80800) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/17 02:08:00 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/mixer\x00', 0x2002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000004000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TCFLSH(r0, 0x540b, 0xffffffffffffffc0) write$sndseq(r1, &(0x7f0000002000+0x8ef)=[], 0xfdf0) [ 37.028106] mmap: syz-executor6 (5336) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/17 02:08:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000097f000)=[{0x8, 0x9ad}, {0x7, 0x8}, {0x6, 0x3c48}], 0x3) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000cca000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00007cd000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/17 02:08:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d21000-0x8)) openat$dir(0xffffffffffffff9c, &(0x7f00003c3000-0x8)='./file0\x00', 0x40400, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000e11000-0x4), &(0x7f0000f20000-0x4)=0x4) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000122000-0x8)={&(0x7f000048a000-0x58)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00009a0000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e11000-0x10)={0x3, 0x2, 0x2, 0xdfb}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d92000-0x8)={0x0, 0x80000001}, &(0x7f0000bbd000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000063d000-0x10)={0x8, 0x200, 0xf99bb9c, 0x4549, r2}, &(0x7f0000361000)=0x10) epoll_wait(r1, &(0x7f0000143000-0x24)=[{}, {}, {}], 0x3, 0x0) 2018/02/17 02:08:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$unix(r0, 0x0, &(0x7f000022a000), 0x80800) mkdir(&(0x7f0000203000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f00000b4000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000e2b000-0x118)) 2018/02/17 02:08:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x9, &(0x7f0000001000-0x48)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000901000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007a9000-0x30)={0x4c, 0x0, &(0x7f0000109000)=[@request_death={0x400c630e, 0x1}, @increfs={0x40046304, 0x1}, @acquire_done={0x40106309, r1, 0x3}, @decrefs={0x40046307}, @dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310}], 0x1000, 0x0, &(0x7f00009b4000)="77a250fdb5eecbbc898a28e9ece2602d4441efde24d0fd3128107f8fc9b516a84ebffcb5ba0b8d9a89ad4084632882f426a37b40b0ba2778e2263d23b1f88e6acbdbbdc0d777647c2ed9b5af61915487c02459a21f614ee113fe0ff0c710e2bf682f7694b3b786d44781eef942a4a4199158e39804bdc48f144382636643477776c3b9eb6049c1df901a3dcea11bca10607006038c70546d94ba782aa606aba4af9fc231a7860eaec6346d504d042cf0d102d8255fc0762787df92207e1d532028a2007336147b6f4543f427b0cb52d5cf38fa83f144804987a3ee6bcef43d43a7135ee2cec69f154b0621577e5c468bf45964bf4a29c32f5b26d98c8e6700bc14d68a8d178cc6a6099d9459949641625c7ed36fdcd9477d1a1ee8c554bc02dc7b608c2be9333d25eeafd3281cc0e8213154f2bd4f39af8c0c07f2b41689d52137771502e4fd59bffef1bae2455acb30c9fd32224e0cb8d0628f5227aa4aa9cfc1c5ceee18f02a0b6710bb6ff6b5e9a943d4ca84ae41d7398da95dfc9deb4fbfe2027b0ccf508d6896db74feaf4cb9ad77e5c056af2614dab7c3aed411acebe5a8c127fffcdffc348a2a45ae64c3cdc3d7ecaf0316819d38e3ee4bc0274ae8a8789c5ce3672dfb482b5afc8d6b4bb33dd406610a9c3bcfa864a8384dac336a6d30b8251b48d14086d4048ae849d7c2e8d361ed60b6553df5a9380ad26247dacbf82c7ccb4e1647022d462b250d3b2c591044d77b49f3b05e8504844910ca11d4dcecdb588e1f14c3be833a1d72127bfa75b2d2389f81f8caa380581b91ca25530af9f58a813f70df81cecce53c22f51ad66f69b03afc198dbd96441b5d678e42d21afbe81019c9425a8b793f090a77ed11b0a3f3bf1622531be69f84250c5d3769408a84903cdb61e7cd2ec1241fe076635d422cc6f6c96f8ed4ff26f73eb6858834a698ce14a343b46d7210666534ab0a016347604ac10f329a1b0dbf468235f34e8163ba9d56e4bad1e78e65cc6479015c3561a12cbc108baebd63d1b2c22a018ef1c2545d1a5fc3a176d9687644cbdd37bbb18b9d3fd5414d2f30eff47c7288959294e7c4030429178857d78f38abcdd051dc8cc43dcee1bf66a942615c55fb11b80e8fc562f6a27a2c3514639fe10dd76fcd9d0e689c67adee0812af55220ed495a0ff3f9643d0c4d8d677d75619ad6eb840b4456fcb065a5a5a4d3dde09f061fd803c01a3222a51f0d8b19ecaeac0a689d7c15897e3614250cefb0be7f34e9edb8c26fc3b1002ef0fbc450d2e8e8b5bfed9be3fc8e868d982444bf94118ed785f262a1fb5c76148b74480c26e8083bb56f5a587e405d306941d5a0f35f571d8f07c378b562820ee0a11c2a9f0c60abdd230a492d6e38d18ce857ab58b467c7d6804b12f9453eb00ac6cb08a603a0fc2e4a1e96938d12371758786545cec8c0537b79188d1ca0087fb93f4bcb8535e3799a91684fde7f275d8afa2c038b1482ab4b809880c6928de4cd2f4f69f305b5c1b54495e6dc69edbc7d8697fd0d09933f2b89ede953da1f19638dfd5982984fb344bf63c34407bdb973b1e52a24f45293a0756fc479c12318068957a96ef4ec7dc4673ed602927af9a01a3c373a6d69cfe18f7d61c56679b60c2e076065da520d67a0e1ec6de905b0aa0876a61388781e67f192e1e4ab635bebf674013178756299a2343ad735ea56414ac0f04419a7ea3670f6ec93f904c469d28d2fc47a514cbaf935adf710fbf72301e20e059069442636c80f3bdb1bcd9f2a55a2befa3bfaa2ffb7a9f2228ea26a4aa6710e96eb65ab3b68cacec3e9682dbedbaff66eef04c9802539703651b94bbd976f2aba1e09a54466c68b8b9da033d7b063a390d7e8b56e4c5999817e6411e85b720a0be4d1f70b263be306814b5304fad4aae0854e57e55ddb3d68ad022852c5c4720be17901c10fa405e5803326fca56fe701f9605c7cb94cb285c78dbc3c9f1cf910006d56b0bd6e302a354e5af6443a5817d46699c266072830356a37372369914313ac1d5b9a56197a369318177dd830ea740c19bc588fa25a5108f0cfc464a047984d7669bc766d8c54f7d16b376fac5e7245665bfa7522a82e11b41a90fc54ae581a1f2abce6ae2601e7bb73d4cae6cb4046e01a235685c96330024ece672196703e5d44fb142006bdf2fa76619e793a4c5acff3a9a917ff3d3b3ddea23b0713fde6c8424587bb8f16f2d5664c93cfc6974103fe61c4ff6d0875f7df3074cb6b776833d8579198499c453f2a8e5f13063a3ee08d9eb35e1a2de9c3b84ab99d7b33f0c760627a8b45d86631642e4b0a65758c0a6a00ee132d331b3d52f0207469ad44f0f4fd8fdf306a94bcfb969222bee1c5b1fca799d81dd6b2d4e2e35133eb470ff077abb9d1375998e83480b5f1d0f6686b712eee6dd723aa44fd31a2cc837e14717970c250c5625782587933599cb55cb4a53fcf08d885f5020da271dd162e63c4e3cdcfdb9c5e3a4fcb8af6c6b6bbcfcb01072adfb3d6bbe02219f8436ee9b848730c17f1f9155f2676500fefa6f919d0918fc24a1a5cff3dcb76b5a8212482dbb6d04d922cc3971dcafe76a55860b8dffde03ca8b77649f4b7645234391acd77cbfdad900b2a97a05d81ef6f07562a57eb8249c416fbf68fe59b9ce60e6bd57a49485d8747824ba8af5841287c7ffd70fc99e2b0dcff1423d8c348f5286f2ac061209c69b0dd76f2edb693c15c5262a34d5e87115da48c7d187d90ae1780d8d0e8288a90596929c7cfb79e31b9399ef54e52e9228e4971ebadf902b1e359f8297b2524c3ee1a5a96ea6d18a4c5f3da813ab6235818531e84217562436a0a1c1d72036fe93e16d0fb4647fa89b17cb8263aeae5f000f6856173252c49da62d92b655720a51656eec36e0a5ad2b76af3649102ae6242f2161efaeb004787e47f739d07ed5e9f023e6a752b13142a669aeed62c02e5c03e77b1aeb75324fd727fd39ce49e52ba9f31cdd9825b2d848ffad7ab128366f34b3ce67ec4b375ef35b37f42ffb2407209f67cf17404d732592bd923f2605cb472b01a5ada5f552653383fb6745561d7cfc48a607c931f9c69631932262ff96236c556235281ff48b4863b0aeee6d0ada2d3a70b678096d85671566f9b86a4ce333cd20289450965b9f10f67c8ee2efaf47ae609e8f368377f54522a593852070947ad871ae182421af4df8eba9563c2bd101a2ab3a821353fcc18b50bdb7dcff0fbb3ee977bd5c0b16d3fd1f4cc2d59a9deb9e229270d3042de5a4a43c4f7c8b09bec0500d6de50dbec7cd5636373c49a846e882e34ad0cd4a914a35c00c5d494044c0ce70839329e3b7eac96079f43fa8e334ca58e19d0cd3d80eab7c45229668f63e7c1c5ba073cc87dd3b3147c7c5271b3467eb46a7ef91644ff0549ccad7147b1e3a72c260bb534e2b961948d105b807b18c17fb7c5df23362ff32d1ce811c48bfec2a0dc3a59e13f16dfc63b2409e722d802c18955631c71cd44a2fddc9432b942985d9f02bdd0caaecd12ce2719dbdc3a53a1c179633afda94a79bb2e1f1853a952ee1bd7523fb582b6b2f92f7dfc35642adc4de4b4be322e15dbf3085f2a2897bb51cfb20e00a4414fac34e6e9b8bb6b7cd9351f6fb6bb92bb174a66db957cb2f4db1a57386c497f7f17b312235786492da59cd22b6d173308bb7bc6e32eb5d3fa71aea728f21b2803454eeca59f5a83f760b9b5eab4665992960885d95bf16868ef687ca9e892e80b6cdaa91839fd7e32948d250aa169807215577e92617c9e46c63c4eee6ca35cec63d8dedbdbbced06cb469c96a40b1ebc5754cb880d3f327be67d3a35b2c01abe45d7bc29efae0e49e0255c35218c419a46c98650f055e79b88a0cf08d25f717f9514f7c311242d477f9ff83e96f4cd0f29d730e73426b699b8c824b192f1620ebc418af29988c04c727a853a7b71ebb2b0252ff4c41f97e62a14f26affb92104e679a5dc06359028523a163364704fc7f46a7813cbcb34b0864eef106f1e7470ea024ee1b1af55a65d0289ab8a8692b7c11ebc69c0ee913aaff7b7c6fafbd1d86c7e38e70d59698c2bb6de6331b7170381053fd8597df20fdd316b131a965b15cfefb254934e1a8f762fab4af422e6ad03259b44f43efe4510f569117786cce3f5e9f1f2f0f9aac2e3c300f803100f6db2387ce327e893e53ffdd4c8054091164b9b5f49bb59d4b085c73a77c69d77ef007f4e3b8dc76fd403f75224a3054f6616c31bf80436d49bf60799e55dd164bb4c32963f74f4db497d7b552d214056518c3a22b1624cf836517ea747f7c2e48f1ba4635f7e885b6128acc466798241a1fde43f0727ac22597f7f880eecbd0dc3f2c31dd89548ddfdb764f7e6fe133d62861b8443e0061ee6820fa21a0e0858fe2c082167355af243c23464c9611d4d55a0f09ca89f25097d7894bc66092901adcb74cd630f9514cb4bddb4df1772f6b33867fef893c4facb34ec9111dead41726026bb47d14632f5a9cd58078473920e501548e2cb4d6ca3e1e320c628ba8f786fccdd20b8d4f41c719aec03032b1344ac9ede0c4dabe0049ee5e8993e6ee3272ed164ab3b13b2c4290271230aaea8e4b9b9877838fc0a046138f1f38e338754bd85558d64928d9ac844e60698babdc8942b1e71fc520ba6900a01f928300cbdb647c23fe094b8eea39bb45a0802713a66c7ce52fd7cd24b9674d1f5f2cb2c987b74452f6d0f37aafa4e885a6e5e3c92d8ea862f0cc2904d8daf938eebbb126749b702b87a96afd7aea6c1450b6007154fb70abae005a774be477ed03b5cd00d7ad0f550b8271b23927b0fac2f2a2df8177150c3989fbd67055201294f673afb2da07bcab3d875710a240cf020532e2b74bf186ce736fc9ff83378e29e272b631d0c7f19d16c781cab99ba2bb20a82fbf698a3da7a12511fc34ffe1dba2a3e9459ec77378a3fabcd360a09032f9974a316d13607f945a338e3c44d7545f14bac0a44fe8bb727411af9ca4a797a5b177d4ebf8846871f65615dd93ce91698186ff1010e366a80373b9474d21749b956584905817d89c5554ea5ee037ae78fe181a9a5034c2a5d50e632f8a984fb3221335b876c596631ab3da29423d63bc30978d57f2a0b23e80c0dc8d2ccc4df421cae916c78650572cd014655feb907ffff22b9a30679434b76c01182bde8628d0ecde1a9d81d0cda809aa31a89ec592cee10bb2549e61c668d64dbfd490f4c8cc9c106a1f46bd0d2bef770bc4e0b0889514a33a6165dc7e97abec46cfcea0fdb7ccc53a9a51e4eead9f0a1580fb344c3b85e60c3fba37f8eed9cfd882f1580b0dd770c58e50afc750ae0b9c71be7b0710be4d9d219174e3c4b5d064bdbd1e8d7ff9bc15337c9c913db230e1a90732409d3773a1be0312b7b3be6fc39ec401439ecc50edf1d4bd24a84c6118d0e10762ce07529bdb0cc914c898e4117010e198064ab3b312d3c482461b21f34ec37b88296eec8a104d0fbe3cc737298aabc90e99bad93e3e1166d2f8eac17cadbe504dbffd2f653ac5909ce51709cfaa006cb892a65ea7805f3f615870d44f388b0a38f257a3236d9352c34858ad92b74e83a85cfc70b415456a8aca40b147f7c34ca6ee40378096a7f0280aa6d9e41f1597b1fae90f13e5106637f5e38f6333d3836dfe8e7ad490a6d356a0e6c6ba1042eed62bbdfcfc19794333cf5e2fefeb17e7ccbac0b277813a8d371f61504b6c74c3adeac8093e24ef04e3acc33807f2e6a09044b1ca8406d0926412086ccb83"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000662000-0x9)='/dev/kvm\x00', 0x40200, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000426000)={0x34, 0x1f}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a34000-0x18)={0x0, 0x0, []}) 2018/02/17 02:08:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000419000)='keyring\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004eb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000d5a000)={0xffffffff00000000, 0xfffffffb, 0x3, 0x2, 0x7, 0x8, 0x1000, 0x81, 0x5e0, 0x10001}) 2018/02/17 02:08:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fstatfs(r1, &(0x7f000037a000)=""/134) accept$packet(r0, &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00007bf000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000283000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0x10}, r3}, 0x14) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000b82000-0x1c)=""/28, 0x1c) r4 = syz_open_dev$mice(&(0x7f000010e000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00007dc000-0x28)={0x5, 0x3, 0x1f, 0x74, 0x9}) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) dup2(r0, r2) connect$vsock_stream(r0, &(0x7f00004e1000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000cd1000-0x10)={0x7, &(0x7f0000232000-0x40c)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/02/17 02:08:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004cc000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x10000006b) close(r0) listen(r0, 0xfffffffffffffffe) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/02/17 02:08:00 executing program 2: r0 = add_key$keyring(&(0x7f00006f0000)='keyring\x00', &(0x7f00009c1000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0xfffffffffffffffe, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) r2 = socket(0x1d, 0x7, 0x3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000caa000)=0xfffffffffffffff7) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000436000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000431000)=0x1c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00006c0000)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000998000-0x4)=0xe8) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000c80000)=""/69) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f39000)=0x2, 0x4) 2018/02/17 02:08:00 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000a000-0x14)={0x0}, &(0x7f0000023000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000023000-0x10)={r1}, 0x10) 2018/02/17 02:08:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000a70000)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000683000-0x20)={r1, 0x2, 0xffffffffffff0000, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000081a000-0x10)={r2, 0x50, &(0x7f000031c000)}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0x0, 0x80000001}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x1}) [ 37.258560] kauditd_printk_skb: 5 callbacks suppressed [ 37.258568] audit: type=1400 audit(1518833280.793:24): avc: denied { map } for pid=5356 comm="syz-executor0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14244 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 37.279672] can: request_module (can-proto-3) failed. 2018/02/17 02:08:00 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000fc9000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f00009f9000)={0x27, 0x7fffffff, 0xffffffffffffff3b, 0x7, 0x4, 0x1, "5c231e0cd72bdf0e59398191c8aa016566f0a0e235fdbc58c19855180e48f44d48f133cceffcb146cffd1a5e9277661c633170129099547c032fa9aa7c8017", 0x1f}, 0xffffff60) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072d000-0x110)={{0xa, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x1}) 2018/02/17 02:08:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f00001d8000)=""/4, &(0x7f00009d7000-0x4)=0xfffffffffffffe55) [ 37.332220] audit: type=1400 audit(1518833280.866:25): avc: denied { dac_read_search } for pid=4224 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 02:08:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00003e4000-0x4), &(0x7f00007de000)=0x4) r1 = add_key$keyring(&(0x7f00001d4000)='keyring\x00', &(0x7f0000827000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f000023c000)='cifs.spnego\x00', &(0x7f0000b4f000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000cd4000-0x1000)="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", 0x1000, r1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000378000-0x4)) r2 = add_key(&(0x7f0000532000)='big_key\x00', &(0x7f0000db9000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007cc000)="08624016f0f39a79affb3d75fc7ea0b69210cfc974856237d94e20ad63aee6d433f69ece96872d9a4634bb368436f1773e709db1c1059e22ddf246b535a7b9a7179004127f8202398c7fd958b5bfbb34c99ebcda57d46cc69f1933c8284fb77a25f16e32f163b46f69747097bb2de54b90964dd7f6a7f496ef84f96643d380dd18d46e53e7732b70c231", 0x8a, 0xffffffffffffffff) keyctl$revoke(0x3, r2) preadv(r0, &(0x7f00004da000)=[{&(0x7f00009bf000)=""/57, 0x39}, {&(0x7f0000555000)=""/112, 0x70}, {&(0x7f0000cc6000)=""/118, 0x76}], 0x3, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000055b000-0x4)) 2018/02/17 02:08:00 executing program 6: r0 = add_key$keyring(&(0x7f000002c000-0x8)='keyring\x00', &(0x7f0000f94000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000960000-0x5)='user\x00', &(0x7f0000c97000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007d1000)="62ad96cd64ec8b77302d7e1f10c61a290c2d51e84a93d2d22c0f1e4463136c50d228e18620dbc5c9ada7bc0185bcff2c33617cf6537f7c84b34a47d63014a68be79d7270a167fe9d", 0x48, r0) r1 = socket(0x11, 0x2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000b8b000-0x4)=0x2, 0x4) 2018/02/17 02:08:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000049f000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000c2f000)=r4) inotify_rm_watch(r1, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000489000-0xb)='/dev/hwrng\x00', 0x42200, 0x0) read(r1, &(0x7f000094a000-0xcd)=""/205, 0x3) accept$unix(r3, &(0x7f000064b000)=@file={0x0, ""/4096}, &(0x7f0000188000-0x4)=0x1002) 2018/02/17 02:08:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a48000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x400, 0x4, 0x10000, 0x100000000000000, 0x1}, &(0x7f0000837000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000093f000-0x8c)={r1, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}}}, 0x8c) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) [ 37.408494] can: request_module (can-proto-3) failed. 2018/02/17 02:08:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 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) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000002000-0x4)=0x8001, 0xffffffffffffffbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000094e000)={0x0, 0x0}) writev(r0, &(0x7f0000b2c000+0xc70)=[{&(0x7f0000d0d000)="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0x1000}, {&(0x7f0000f89000-0x56)="7cfe85450f05b5230bad0a6ca59c72b3329befe1710ecf181e09b68080e75b082c9fd244d013f9d00649d16e59bbbc58b677d20000000000000005f6f8360e20824fd60d3d39690b59ad0c3a3f523185bc715f013d", 0x55}, {&(0x7f0000ece000)="0e0d154057bab716b2cfaa934728fc6ed78de88052d4426d6156e5f5e0fd98e76662b1eec3a042e4eed1f8483715330e503bd00a60e7e857595b2b1a2a7ab57a494045687838fc9fd3797dd6538cf3c6d967f371af8745d5438fa332edf33632a0bf21a0a7a34e73b54230bd39642db3bcbe2ebe93fa553d10e8e0bea9caa773aee86c8ca32dc06f63a53ab7860173ec18fe5f43346405565544f37ea18d59020dd28ff34584651258047c76d63bc561d2234b9fa1d60f954c468bf8ec578fcb462b4051e7fe07b9253f484494b258ef41cfa04aebda1afcbdfbc1d65b449d83037097ebdaa0dcd373201a27efbf7ed29de0774059d1acc396e9a5372f2dbfb28a41d295d4c1da948dd6b9ef26e507493d397aeb9ac08bb24bedc1b7e5363ba633e43e2623ef2b1e23f76d58763dc6eee320f25834f187ba340599173f7dcf8ccd3aca580ae9952091b90da7bc8d258cb103fc08ca69873306928c3ce5d3d03a2adb54f9d0c45c3aa4523d5fbc88897078e307e824a07d6ef54b940551c2efb2dc59aa9b24f5965b01c59ceb2d1cf6b48cceed66e4b588a9155d870371c187c3bfea7c5997766793a718e887bd18508cab103c8afff93a18c8152669512f080b76d21686823f4dc7cb100c60578a66137526dc0d53bb69ee633a18ee4aa0c1f92b9ce03c38d56030fd3aef04d66f450619a07f6afd96a35355073565f939c97c725137f33ede17bbc94b0cb0e43a9a644ffdf50430c3a34ba25defd7f9dd6687309842a78a6c045cc6451b92be2f07a9ffefa096dd9bc11c599ed875178ac5bce6192e13db83c795f76e6fa570ec8909cb1f6c4f157b48975d99c319c00923349ac64453c382803a02b125d465e142a7c7135ca6cd1231bd918a481e5d546ff0d229d1ca8967856b40ee93cb1b84d13fedad640b820d4defb62de0c765e29640f5d236669fe1555b229233db8f6588602ab35b2be0dd4baa224a4ad67af44bf04ccdb1e42d4e6def5bf9d35fcd7fe3c4c9a491aa80d77d5dafaccfb52bfffd15fbe2b37f3b132acd949df19eefbe8cd9f78ae014a13e2cb675f1b99191307152d9a894c5ee63a9fb57d17d0ba1be9a9c9fbef1d8ca4d7464025544f8087406e08f8f4edc03387cc88beba1848a51cda856d1e32d81a569c157871b77d65bb30b1a97da7b37b96e353d73c5c735965d639c5e5988e587475e7e9da59fd22f9f144b9eb44010ef10d66e1788eaffc853606d14b1de134f34cc27c4680b0aa188758c053a7f95f83055b5ffe3bf5c23435210c58105bc1121ba71da05d249ea119e7ab7056ef4182ddea9c4d59d548b6f4744f1da01cf26145cedafcf18af609fb23c7eac2cf03d17f0fd60aa075e0464c3d353b6d585aabc623aeffe2421bd31c01e7440b59f16327f234c97fcd222b38ae3e8489835c3bd3f2a1ca1635f77814cc374e4778a09d1d3ce5d7976aae1bc1d63163294be297b72117d3bce3baac9116eb6447318171540740eb69c836e877b076b9da1976d27df03a3d9ec244b4bf944360e1b02e2d666fc478cf2e61c62ccac9a01d812da0dc43c73d9bf01fe12cfb4d4529867fc4310a98b4d8ada6c94ee1140a2e504b33bb2335dee82c8654f83f9afbb3c4b18abfb114356263b124a87642d9c171a57158af38e74fa4921e0296c3fd85d8883a61928e17f76bfd2f3ddbee7061aea3db08b786cde95a678bf090e88449d835061170d138334faf10867c698257a3f21faa97b467f075ccdf437eda51d3f3d0a16fc50cebb19a9f2fd1e6d8380c3c3ed06e9ad0313fddf6863a85c1a4fe7798b1fdfd15df730c8e7d7ac001f9fc555d6b4f41e1834f46af5d208eb14fa60e22c19d76be4dd094e1f6e93b50060c44b9575c5ec43c4e19b8183825ebbebd8b5c23abb7df541c9abb1244384254bb0592f984b58b5d81e22586f3c75405ff03bbcd66495b97e7b7e9c9ab28da6ac1de6db614565ee8456fee04d247e601ca51d817cc69dd5e179d3950ea654dcdc3de2b4d902832cba2d82ee1e651f3fa9d3d0898c53feb956a990a6847d88c5c7bee4d0e225b6cd8052a65ee73f7b7328170afa131ea20157dd5ef9d82d1ec06758ecb81c89db751f8ed58267946d0018ba736f77b0a85e05db2b9f2005fd6faad9515fc487d656a10403ba9177d673f275dcf1ccafad82a068884eb0a79a371b1f0e8ee70d8fa176a690689a142bad4c8f026dc7b155c92092f8cfb9a65ba1ea800a9e8e54c66909ffc67fdf8d08f6b600db7e159811834096044f0b666ba653209c720164d71e58a1402dfee8b7689dd6b92b0366a9d12b82ffdf76d253a8d41e1ab72ee8e2d188ba2548ad0969d11ac434fb1bd6541b8a07c4855c55901b01b4134460806976c106c41e8f53dd63f7df1fb81bd5490f1ea149e5bbcaff2118bbaede4dc8c6d77957a8a3753951da5e2ebb27e08bb104585bbf3a4cf8801d582ccb45ad477c91831f43ad7dd2dcdafdb27098b32dcc329c5aa0200accc10917331188fa6a3e1c584efc0cc98c44d6cc335df778ed6956cc60d7f7974f5fdd8ddcb28c7c441c8c1847e04857bf30ded59f6f70a5f52012d5719899cf60ad50278bb1fd1642f8d4d07c60ed07a64b79e1278a209bdf228183b2f1c39e4c1088ba79eee167c29c25811fff67f86880ba8ecdacbb52d3c2cf4f218818dafe08562df2ac6d1f217fddc59678d2e761e64e08b64a338e99ccc0dad6d993db630ac995655aaac0081919fd25894808ba107bf4b6764d00de75ab406cb7e96113782913510fb803738a212d41f9b821300a5f1253778442e3824453f7f3425602dffef7440a1c6d467a355a563b0c5fca589cc376ad480b4a1c5d0a57b55254d2aeb917df67499a365a865f1e49bf852a0c6adde8bc9edbf82494c6e9f5818951520c94b0033f1d2ebbeaa872bebe3613c287f497d7c6ab1f4573697641b975767f9736c2578bf9816a40a0abf3ff2d3c61c60b9afb29adbea0fdaffc1b81f20515f65332874fa87235c485866c833b74c003fe966aba9115453c8d096daf0e929f9cd99d5b93c8e1753975e08a232c05ab54e63060731f74ea9f70be6631784303d1ce1355d9875403d5bfa056b821e459c0ca71e47042d28c5aaf017594af7361649c902978b2d7fdce4c809ab5d2187b16ffcc7d121fac45b6a42d206f8b74d8df7e2c0aa66c25b40afe783fa04cbfd3f9c22c4026f2c261043c1edc9861efe65a51d6bb0ec875c1de63cf7544a53235a6993797821fe3467928a8030489854b24268bc60967a1d09deb6e8d6abadb2bb03a4fd8e4cbce33134567ad0bb7b6301bb3c0dd840e27b0c893ad24bf8b52507c4aa65a0bb9c5b3079a41ccfecbef4679f91d23f594ebdbf94cac08e40d37dbe12ab02aff3c11c801245d7d04d29a514de0b023e7ffada15d846e52c56e3f70743b490d0189e9f34baa0d795a84da56d3e0982d76b61749bb1bd0ac6ed7c4bce4f95834f0b8aad68688b064f405316d1439b8534b32def80d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0x1000}, {&(0x7f0000e38000)="2dbe169c19cbe5dcaed7cea11c0ffa71b1816eb9baeed933e1863dfea68bf2bf89891493c323f1c9956c45fb6d3949f9f47ba29850df8c69", 0x38}, {&(0x7f00003dc000-0x10)="16fa3efd3e0a771f70554af379fb5625", 0x10}, {&(0x7f000015d000)}, {&(0x7f000030f000-0xd7)="4635fd2af4bedb7c43dc0125e1c636ffde9c87ee4b5feac1a58dcfd2873085fc332d2bd3d8e20673a6f7c8c6722a961bb271285830ff6eab4efd6e42f2a651abb69f7dc3e1814de1e562a9e6d9239008586c1eea64893c03f57f0f44aaa3b370b3ea0c0a5e437fe9411840d01b5f2dfa80372a410bec6f53397cb619f37c497630b5c0d3eebad103c608a274d79840515b4dea8b4f200fca49e71748a4d993cbf0ad19b329e0a1f4854054fdc113510bcc64890587522ed7e37e774b0014526dc7a1a099b113ecf9e08ed6f9ed5cf956d02a5722ef989f", 0xd7}], 0x7) r2 = openat(r1, &(0x7f000031d000-0x8)='./file0\x00', 0x4000, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000529000-0xc)={0x0, 0x9, 0x800}, &(0x7f0000a95000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000007e000)={0x0, 0x9}, &(0x7f0000b35000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000428000-0xb8)={r3, 0x2, 0x8b, 0x18, 0x0, 0xff, 0x20, 0x7fff, {r4, @in6={{0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x6}}, 0xffffffff, 0x7fffffff, 0x5, 0x800, 0x7}}, &(0x7f0000f80000)=0xb8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x2}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000087e000-0x8)) 2018/02/17 02:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000071e000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000e28000-0x4)=0x1c, 0x800) fcntl$addseals(r0, 0x409, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc6000)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00004a1000)={{0x1, 0x83}, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) lgetxattr(&(0x7f0000440000-0x8)='./file0\x00', &(0x7f00009d9000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000399000-0x17)=""/100, 0x64) [ 37.491883] audit: type=1400 audit(1518833281.024:26): avc: denied { prog_load } for pid=5406 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 02:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000043f000-0x8)='./file0\x00', &(0x7f00003ba000-0x18)=@known='system.posix_acl_access\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000057d000-0x10)=@generic="fac4c5f48be1b72274e0596d8792e119") 2018/02/17 02:08:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000d2e000)=""/61, 0x3d}], 0x1) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) 2018/02/17 02:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty}, 0xfeb9) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/17 02:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f86000)={0x1, 0x8, 0x7, 0x1000000000001, 0x0}, &(0x7f0000fe0000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000c1000)={r1, 0x4, 0x10001, 0x8000, 0xfff, 0x8001}, 0x14) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002dd000)="2192046b66ab451ccc486d102e6fdf5563c26c3f44bd9255c85f29dc075105c42466e0d62cf247863e4692635210086dbbfbf5a6c15be2dfceb658086ab5508b199dc8769c2a17eb3a0b3b485576c9825efcc50eef586358e55ee53fb7f9f241c3df5b21f3a4ccfd0770dc96d80f384fcc458c66b2663357426f6c42b0985e9c15fbeb215a1fa4f19eece52b8cfed06a4ecbc84b01263101b1aedcc751f3702aeaf82c0d091374880fe1541d", 0xac) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000037a000-0x70)=""/112, &(0x7f000059e000-0x4)=0x70) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x110, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "05fdc005f51dfeb1a0ca83fd80cf03a7c3d9b30ad54208f8884bc1733f2b"}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @generic="7e5420816cb25f9bbd409b56950b056d", @common='gre0\x00'}, 0x0, 0xb0, 0xf0, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) 2018/02/17 02:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000084c000)='./file0\x00', 0x8001, 0x0, 0xffffffffffffffff, 0x80000000, 0x1010) fgetxattr(r0, &(0x7f0000551000-0xd)=@known='security.ima\x00', &(0x7f0000a32000-0xa5)=""/165, 0xa5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f00003e9000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/17 02:08:01 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f12000-0x8), &(0x7f0000b89000)=0x8) 2018/02/17 02:08:01 executing program 4: r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c4f000)={@generic="c08b479d5c3bd0d65db089155c184c4a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000a74000-0x4), &(0x7f0000724000-0x4)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/cuse\x00', 0x200001, 0x0) listen(r2, 0xffffffffffffff81) 2018/02/17 02:08:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc3000-0x4)) fsync(r0) 2018/02/17 02:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/autofs\x00', 0x43, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00007fd000-0xbc)="278d55c5de7bb0babd0dd4f9a813c3478f62582bddf390fe6e5853aaeecdb193573929bda0675248229d0a2ec7054b1049657c991839324122858d35f05f5b1f5a72cf95bfb7a60924fb5d22c2efda1fe137a32d005040989ca685878e4640130e7263477d476eb5e2c5c7c3ca2ee875b46a2f3d178e0698abf5ac11638228ca5e0db0ed5fe9c02d24ab7b4acf6aeacf161914d362be00d6ab796e786757640c54e9656c6f5e12bbd42a6d37fc0a47c4d8b12bdc81582bfabecf67dc") getpeername(0xffffffffffffff9c, &(0x7f000031c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000021a000-0x4)=0x14) bind$can_raw(r0, &(0x7f0000ef2000-0x10)={0x1d, r1}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000c2a000-0x8), 0x3, 0xffffffffffffffff}) 2018/02/17 02:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000721000)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x5, 0x3, 0xff, 0x1, 0x5, 0x6, 0xfffffffffffffffa}, &(0x7f00002e1000)=0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006b8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000264000)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000c48000-0x8)={0x0, 0xda}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000000c000-0x16)=""/22) r2 = syz_open_procfs(0x0, &(0x7f00002ab000)='wchan\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e0c000)={0x0, 0x0}, &(0x7f0000f39000-0x4)=0xfffffffffffffcef) sendmsg$nl_generic(r0, &(0x7f0000a6b000-0x38)={&(0x7f0000872000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000db0000-0x10)={&(0x7f00005be000-0x1500)={0x1500, 0x34, 0x600, 0x6, 0x1, {0x1e}, [@generic="98b9b7a71362dfbbb8c39208a466f7a3ad5ad4f8e423d196675b9422baf82f85ec3eeb71135dafe3d66de6906381", @typed={0xe8, 0x33, @binary="2a4b8b576ac217742dfd2b09a12f24f2779d3659483d21fb39e48a8d3815b4aa49c0d50d3b8ddbd2376d45147a31735dc26e364e68a66d0be39606250c571cffa014fd905bc52ad4f79d7496c36597f333a956af8ca59b148c59a40e16dd30f7fe6e2bc70c4b5924e8854f9a1c8607a472239cbe21f09b6bce39a3d79e5240472834df16ecdd0533fc4aae2423b6be05e97383fc1d413d722dd176d15db27f83f288442951f19cd3d2bfba100dc31add1e446baef77ab255004ef4534d6160dacd94a888733ed08f76c0d49bf63592245c3b0d799da04086662e50eaf4fad66e"}, @nested={0x10c, 0x1f, [@generic="ed55df40ceedc79bbebb23af35e3cf7f7c32704f49467d99a0c8432c6b0b4ce06f60a69559d746ba59bf5bbf535b089fb26589c8bff51ff89a5179b4c6682810199edf8976ca5755b083eec2041d7891bc93278295dffd34575c57e17c01ab09d5e14ae5522402cb4350cda313663eaf75903a41451fa30cf10cafc3a8ecb838b2674f5fc2c0a870902dfcec3c5ae641a75cb4db1fb2ba18ea061224685acbebe9a79b6d9fdaa09bfb791e4e17c4959e2a2853606981698ba8cad4cee6b78e162169f629e1a3b3e01f", @typed={0x18, 0x75, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x89, @str='em1\x00'}, @typed={0x18, 0x68, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x70, 0x21, [@generic="5432eb5828f72d729683c118474ce4e9aad2fb1c839004d48b620dfeccb3e0f8e98e881ac20ab378c5265a98822c32562d90cb511e6bacf6c2fe2d1c576e6449cc24a388581577fb6e6a7f6e1e4c5ac89986ef3effd488bf4c4be1b0053b1e99845085356f2cad7530"]}, @typed={0xc, 0x7a, @u32=0x5}, @nested={0x124c, 0x2c, [@generic="af5a35066842d011924851a4b42cb8e256fd552f2daafd8c774571c71cfaa88295b6ac1d09cf24a99ffbbcd8cf129d8ee9098090741e07fe61f0f841c39b0eb3d731f6c1a3f245b4382c628fc0479313d818174d66e95b3f5c9c2dff9aee2750cf7bed6b8c36650064de0b5f92b71ee48c3d8a76e7ca5f1f41d26d4a7cabb3a7f5423092b1f844dea5b4a6f4c22121faed504f2c969b24ffe868e17397", @generic="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", @typed={0x18, 0x84, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xa0, 0xfffffffffffffffa, @binary="f78e8e0a797e5c828a5933314bd520630590392ea81b8f0cf4eea0f0c5074da266ff034b9ee0d17cb47fda8f95cecb24a48f7babe88cfa2496ec2bd5b1ffd9cf9f916fdedb683fed32ae43ab61dccb7309a109f8cf639804478533c947ed1b7906bbd7543c6f238466ae09f6cdd88e8320d28456853e76793a9fd7e99b978ab75c818b5b9842450414ee405af97bcf0194d0d5008f"}, @typed={0xc, 0xc, @uid=r4}, @generic="ef7d2cd3b8ddfc943572ee1add8388fc5e011e1c6743beea048a40f38e3711bfaa2be5ada9f66a89d99fac35dd1df5fc6a740740cd4bc3384925405742fdfda072f33492c610f9a333a177c59ad22cc468584d0e7891e9f0e798b2982a5215e7f4b306540fc07d6f9161046e4d3ed635078d82561e2878caa9ac8c76c652a0a6ef566374e9afef00de91981d999d79b198926e72fef70cd70c586d641bc82ae30ea1f006ce652fd1233513490e7ea5593412977368bc21dc9f49f66d9a6b", @typed={0x28, 0x93, @str='\',self+wlan0userkeyring!self\x00'}]}]}, 0x1500}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendfile(r2, r2, &(0x7f000075c000), 0xf5d) ptrace$getenv(0x4201, r3, 0x9, &(0x7f00000f5000)) 2018/02/17 02:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x3) preadv(r0, &(0x7f000037b000)=[{&(0x7f0000f7e000)=""/61, 0x3d}, {&(0x7f0000fe6000)=""/92, 0x5c}, {&(0x7f0000d13000-0xf6)=""/246, 0xf6}, {&(0x7f000021d000-0xa8)=""/168, 0xa8}, {&(0x7f000037c000)=""/229, 0xe5}], 0x5, 0x0) fallocate(r0, 0x23, 0x0, 0x87db) 2018/02/17 02:08:01 executing program 4: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000068d000)) r0 = memfd_create(&(0x7f0000687000)="73656375726974797f6d696d655f7479706500", 0x0) r1 = socket$packet(0x11, 0x3, 0x300) fremovexattr(r0, &(0x7f0000d91000-0xd)=@known='security.evm\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bf0000-0xb8)={0x0, 0x10000, 0x9, 0x8, 0x7f4, 0x80000000, 0x0, 0x0, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x8, 0x2, 0x8, 0x9, 0x1c}}, &(0x7f00002d9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000012000-0x8)=@assoc_value={r2, 0x80000000000005e}, &(0x7f0000883000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c70000-0xa0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x7fffffff, 0x29, 0xffff, 0x81}, 0xa0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00006b4000-0x4), &(0x7f0000005000-0x4)=0x4) 2018/02/17 02:08:01 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl(r0, 0x40044104, &(0x7f0000008000-0x56)='X') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000)={[{0x100000001, 0xfffffffffffffffb, 0x4da5, 0xbc, 0x8, 0x5, 0x401, 0x1ff, 0x7, 0xcc6, 0x7, 0xffffffffffffff7c, 0x4}, {0x100000000, 0x2, 0x0, 0x5, 0x100000000, 0x400000000, 0x7, 0x1ff, 0x9, 0x2, 0x4e, 0x80000000, 0x3}, {0xff, 0x8, 0x0, 0x9, 0x5, 0x9, 0x9, 0x1f, 0xfff, 0xd6, 0x6, 0x6, 0x5}], 0x2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000-0x1)=0x0) r3 = fcntl$getown(r0, 0x9) r4 = fcntl$getown(r0, 0x9) r5 = getuid() mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000009000)=0xfffffffffffffc75) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009000)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000)=@kern={0x10}, 0xc, &(0x7f0000007000)=[{&(0x7f000000a000-0x2894)={0x2894, 0x25, 0x310, 0x5, 0x3, "", [@typed={0x8, 0x51}, @nested={0x4, 0x9, [@generic]}, @generic="fcd658711b603d640a19439eab97dc831c3862c98a49adba5f22203def3185b51b6edf6dac90f5d83f761b59af123f7ce550d82a00acf11897c2477e2f30343daeb86ea39b4da8b354975c553f792d2b72ace1a176f94e2fa02fbfdfcafaf73102a36f7a4bdce1031756e5c1dc00b2992fce105659b2e588eb867d094dca43184d3f9c2508cd5f47e1d558f7058a939b4ac2f4952e2ae8b177ddcae72e659933932090dd5e0d92cff94522cce961c1af276b909db833e1e38fd9cbd3749c179eed4ae873d1518f028c2c5d5c2d0107638b8de14a697ed9ce8eb593de84132ae7d226756b1b080e62cb48bb81c2fa1edb53", @generic="b3a4f8fcda9fcd4fd09113095a19206d325eb423b18ebab18fd7194ad4b76a6da6bb95d83f0d8f5785b5b69b01c906e541cb4a96a782d640d474843c0c4c4a2a446b9ad353add4ac", @nested={0x1010, 0x15, [@generic="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", @typed={0xc, 0x6b, @fd=r0}]}, @generic="00580ea57d49c4729a", @nested={0x308, 0x10, [@generic="4d72e435665ac15dde4d67d2c2e280569cf1528f996774f37ee259bfea06d241c64557a045f02e1fe8ad250143630ea513e9bd2379fcb27c1c5325cee28d15754e49b7fda57647e5d2d5f1785b9e862de8cc52ac5264f866c916d0daabe80b8fd397ba417efcd7f89c373f4d85f9089e973eb8b74f3c986e32707d964a6740cefb4405cf49", @typed={0xc, 0x4d, @pid=r1}, @generic="b1ee353c7f05da6ca65e42455b23415cdacae37915fcec40b38c19bbad25d0e53896ddd38e0aeeafd71f15a9e339ebbc624b91458eb320c4f981e826975c7317ead5a4cc8e6d9f70cdd84c93f615c521c1bf40e921b725a966fe227d96f962ee220092a7a4b16973b1d7373f25529fb28a92218f36a69b0d7e6c98eeab79be6d1be95688f3b2ce06e9ab1eb394ac54d2000e13db93d189f34223ac4eac4579846dfebc2b4fc2774c9fed9b649087d4ec59d489118a", @typed={0xc, 0x3d, @ipv4=@broadcast=0xffffffff}, 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@generic="1b3c7a0a54733cd22e1f2e56aab5a13642a73a2029d74ae2f128e667309f52f3113e7145103c35e4de40f92588223e8f089c633af83cd56a2bcb45c950d248ef3ea794aebc501934448154aa7b4fe174432e5ca67ca5acdabd7b3adda40c6123b0685e8810bd260afda76812ecefd90cffaa5e041c306cf2e4dc1e86c288052ef7d09ca62de989ca6a0827ac1fe75277a4ca48d2aba36f609c5dc62cc6bea8e23ec7cbbb2c79d0cb2bb057df04b0fbcc6c3ac182b5331642e6912b7fc21d3719515774a25408945913d45e1c1e2cbf361564d7d2136c0d9e3ab022f282a193e413f79a8f9c38b08dbb76712d", @typed={0xc, 0x61, @uid=r6}, @generic="ceefea279b6347552ca86a7dcd023110c9474f7920b0a679cccf6328f73fcaba2ae97a67ba8f83f7ab806efb7efd95bf6627c634648b66cd9a2ce8f039c7aa808db049f9604f07a2b605deb900cd7e101dae5e4d11d863c873d596dd128c5229730eb3d8d824355935fafa4100ec17", @generic="27ce8207f3a662a60d1b181f16c2cdef024afb64c216ec0eb8e9f9c452c715b13296a12591f39c67da7a13f2b4990aafd0fd3b4556b413262d307085d21e2869123b51f286b1d1db402bddb80f6b294bc28afd213026c17292e8bf55c9c660bf8fbf3ff873f87013c9245cf57c3aa620dc3232caea2a4b4bb3", @typed={0xc, 0x75, @uid=r7}]}, @typed={0xc, 0x92, @fd=r8}, @typed={0xc, 0x36, @u32}, @generic="96c56b6deea08e92add71348396e0a6c32454fa1853fb925331b6ad1cd620946cb7c173b1ca0283d47c25a964c16246834a00b7f4f5ee917e6c659f1faf57bd7d2835a818c6c402e0e7d140bd9854dad7c00bef1a401bf8c66f887ed0b8072312836c45e050f7b2c7bc9a13515b77c590efea2592e16402d12e934fef7918d720e172ee67618f6cf0d427edb1da96f98303fb7898d787523fac07549dd98ce0de3db4f730fe3ba0572a0aae740"]}, 0x3cc}], 0x2, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x90, 0x80}, 0x4000) timer_create(0x4, &(0x7f0000009000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000009000-0x1000)="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", &(0x7f0000009000-0xec)="22b31f978453b75630dc4bd6bf0add7a6d5d90fee1670eea74106b1f8deae3bd1ce6bb7587e1df047460f7b9700329e1a290ba9c7f1b30b18dfb2c29936343679e114423f99808357787b5c6c52c10591efd2545d867dc8eb9d18fa4f26fc14073f03207f2d56c37d493e7180c089cc5a7a118c7b8e09f3404914a5c53eedc97445ad4dc1dc273cdba7b9380d1d4eccafeec98bc0023ac3eb598c6db719b3d6bdef34564f5a7a803b6b96b03c6358eec430f5171f54bec25a9ae7604a1f063f653c09475392933b11e4228a86b6c69d171f9e61d2dcb91ca17bacf3335f4591c74639286fcdbd9d44b9fb0b9"}}, &(0x7f0000007000)) 2018/02/17 02:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e9000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000331000-0x10)={r1, r2+30000000}) pwritev(0xffffffffffffffff, &(0x7f000089a000)=[{&(0x7f00009ca000-0xc9)}], 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ff3000-0x18)=@add_del={0x2, &(0x7f0000eb1000)=@common='ip6gretap0\x00'}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b35000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000d6e000)='autogroup\x00') r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af0000-0x9)='/dev/vcs\x00', 0x22400, 0x0) r5 = dup2(r0, r0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000d9a000-0x30)) socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000423000)={0x0, 0x0}) ppoll(&(0x7f0000e5b000-0x18)=[{r3, 0x8400}, {r4, 0x80}, {r3, 0x100}], 0x3, &(0x7f00000cf000)={r6, r7+10000000}, &(0x7f000098d000-0x8)={0x68f0d1ec}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f0000b33000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000410000)) 2018/02/17 02:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000063c000-0xc)={0x0}, &(0x7f0000c58000-0x4)=0xc) ptrace$setregs(0xd, r0, 0x5, &(0x7f0000768000)="ca1f35a381246aecf58011392db93203ecbce2c71da99d67adc49814c5b77ff537a113a68bae7bc45b407d3a4098c153372f972e39dab6b3d3b4") r1 = socket$netlink(0x10, 0x3, 0x2) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/02/17 02:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000004a000)='/dev/qat_adf_ctl\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f91000-0x4), &(0x7f0000d9c000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) recvmsg(r2, &(0x7f00004cc000)={0x0, 0x0, &(0x7f00001f5000)=[{&(0x7f0000c08000)=""/4, 0x4}, {&(0x7f0000c40000-0x56)=""/86, 0x56}, {&(0x7f0000073000)=""/92, 0x5c}, {&(0x7f00003ac000)=""/4096, 0x1000}, {&(0x7f0000bfa000-0x59)=""/89, 0x59}, {&(0x7f00009ec000-0x1000)=""/4096, 0x1000}, {&(0x7f0000136000-0x43)=""/67, 0x43}], 0x7, &(0x7f0000eba000)=""/96, 0x60, 0x3}, 0x40000001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000466000-0x47)}) [ 37.723341] audit: type=1400 audit(1518833281.257:27): avc: denied { set_context_mgr } for pid=5455 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.740728] binder: 5455:5460 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/17 02:08:01 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000045b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0xce)=""/206) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000362000-0x8)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000d9f000)='devpts\x00', 0x8409, &(0x7f0000c82000-0x2)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 37.746874] audit: type=1400 audit(1518833281.268:28): avc: denied { call } for pid=5455 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.776403] audit: type=1400 audit(1518833281.269:29): avc: denied { transfer } for pid=5455 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.831547] binder: BINDER_SET_CONTEXT_MGR already set [ 37.837305] binder: 5455:5460 ioctl 40046207 0 returned -16 [ 37.846283] binder_alloc: 5455: binder_alloc_buf, no vma [ 37.851948] binder: 5455:5469 transaction failed 29189/-3, size 40-8 line 2957 [ 37.868905] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 02:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000ecc000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000d2a000-0x68)) futex(&(0x7f000091c000-0x4)=0xffffffffffffffff, 0x1, 0x200000200080, &(0x7f000065b000)={0x0, 0x1c9c380}, &(0x7f00000e2000-0x4), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a44000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1000) 2018/02/17 02:08:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c0000)={0x0}, &(0x7f0000000000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001000-0x40)={0x91, 0x0, 0x5, 0x7, "9aa92bbd065392ff8eaf0c27b25062192ea890b40141180a00f5bd8a63efd661af5fcd30ea2118b9ea28a590", 0x3}) rt_sigqueueinfo(r2, 0x14, &(0x7f0000a9a000-0x10)={0x2b, 0x8000, 0xffffffffffffff00, 0x5}) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) 2018/02/17 02:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00005e0000-0x85)=""/133, 0xf3) getdents64(r0, &(0x7f0000f58000-0x68f)=""/1679, 0x68f) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009f9000-0x4)=0x3, 0x4) 2018/02/17 02:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000045e000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000070c000-0x20)={"934a9f07c34077e4bbfaa7de4631c582", {0x4, 0x3, 0x3ff, "613a86aa8bc8", 0x6ac3}}) pwritev(r0, &(0x7f0000c36000)=[{&(0x7f00003d0000)}, {&(0x7f0000661000)}, {&(0x7f00004f8000-0x29)="713ea49caaea4d0e52ce8a7edc46d6e144c9415995c7ee70053125f86c3cd4936c456aa12b9b577fab9b", 0x2a}], 0x3, 0x0) 2018/02/17 02:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x100000001, 0x1}, 0xb9) r2 = socket(0x1e, 0x4, 0x0) listen(r2, 0x7) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/17 02:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000895000)=0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000015000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000064000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @syzn={0x73, 0x79, 0x7a}}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="742d7dff42a7bb6e84d061f6c226eab1", @syzn={0x73, 0x79, 0x7a}, {0x4000}, {}, 0xbf, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0xfffffefd, 'NFQUEUE\x00', 0x3, {0x0, 0x71}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00003a7000)=0xfff, 0x4) 2018/02/17 02:08:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000db000)='/dev/ppp\x00', 0x880, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000433000)={0x4, 0x8000, 0x3800000, 0x6}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e1a000)={0x0, 0x5, 0x0, 0x81}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000019c000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000fe6000-0x4)=0x8, 0x4) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00002d6000)=""/68) r3 = accept$packet(r1, &(0x7f0000593000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a6c000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000225000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000288000-0x4)=0x0) stat(&(0x7f0000a6e000)='./file0\x00', &(0x7f0000685000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000fd3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000fa1000)=[{&(0x7f000063a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000165000-0x40)=[{&(0x7f00001ea000-0x32)="1a13eb0db97fb86973333e5ce345c3765e46c5dde5a59ced257ac2b6fe7ab3c058a94c9586b4f687949bcc2de90d46785272", 0x32}, {&(0x7f000045e000-0xe2)="330b64c806a8644c557ba89bf870c49cef27015a51161c4acdf73dffd41717da9c2797997531b20dc44d2ca6e329a8700a22cc3d55f6530e78bd9f55af7b96529f41cc076b47573c125221c0e64933b78ce89e8e567e34093296926df74e7ea57a6fbc660b51fa18fb8ef958a615f5f2e8d7622417e1b460b7f5aedb131bb77d188c9d5fe64d75f93512f7263b2e763ef5b7dc2319abdce755ac9e22a92176a43afe568f15ee319970c794d0436943db1aa95d60335bdf3c1e7aa90b759cbd9548daee02729ed09c781518dfd5dd4358d7f8bf32b605fb695f1a642ca555263ef102", 0xe2}, {&(0x7f0000978000)="bddb8e3492c86b63b0efa9ab2cb3e5e3fe7038532e31aaa399f71df4f8471bf766b15b1c7bc9", 0x26}, {&(0x7f000025c000)="4e971dc27820b839a972a4e93314577f6566a5ff81b73d554fbaa92c85129831df5d4ee3dde945a558a0a2f8100b37859b31a4eb56012f4b48310f0e739cb40be9ef5525f7655c191ad7ba2d1b5dee8b77ab72ad39a388684a133ca2874d9206540df87a89d1a5b8f141203a70ed70f2ebcd4a60116a", 0x76}], 0x4, &(0x7f00000c6000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r0]}], 0x48, 0x40}], 0x1, 0x20000000) 2018/02/17 02:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000952000-0x8)=0x2) ppoll(&(0x7f00009f9000)=[], 0x0, &(0x7f0000000000), &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00002fd000/0x1000)=nil) userfaultfd(0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000c00000-0xa)='/dev/vcs#\x00', 0xff, 0x8000) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000da9000-0xd8)=@ioapic={0x13000, 0x30, 0x1ff, 0x7fff, 0x0, [{0x0, 0x200, 0xffffffff}, {0x8, 0xe68, 0xfffffffffffffff8, [], 0x2}, {0x8, 0x8, 0x0, [], 0x1000}, {0x101, 0x3, 0x1ff, [], 0x5dcd}, {0x71, 0x0, 0x1f, [], 0x40}, {0x20, 0x0, 0x0, [], 0x5}, {0x5, 0xda5, 0x8, [], 0x85}, {0x2, 0x40, 0x101}, {0x1, 0x5, 0x3, [], 0x5}, {0xff, 0x80, 0x3, [], 0x8}, {0xfff, 0x6, 0x800000000000000, [], 0x3}, {0xff, 0x7fffffff, 0xfffffffffffff87c, [], 0xfff}, {0x3, 0x1, 0x3, [], 0x3c8b}, {0x7, 0x1ff, 0xc1, [], 0x69a2}, {0x7ff80, 0xc16, 0x80000000, [], 0xffffffff}, {0x0, 0x0, 0x4, [], 0x30}, {0x1, 0x5, 0x9, [], 0x10000}, {0x8, 0x80000001, 0x3, [], 0x90}, {0x8e, 0x2, 0x2, [], 0x6}, {0x7dac68c9, 0xd29, 0x4, [], 0xd356}, {0x1, 0xfffffffffffffffa, 0xeeb, [], 0x7}, {0x6d3a, 0x5, 0x2, [], 0x6}, {0xfff, 0x740, 0xffffffff, [], 0x8}, {0x5, 0x80000000, 0x0, [], 0x5}]}) getpgid(r1) close(r0) [ 37.878291] binder: release 5455:5460 transaction 2 out, still active [ 37.884961] binder: unexpected work type, 4, not freed [ 37.890244] binder: undelivered TRANSACTION_COMPLETE [ 37.895480] binder: send failed reply for transaction 2, target dead 2018/02/17 02:08:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000a99000)=""/24, &(0x7f00009f6000-0x4)=0xfffffffffffffce6) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e26000-0x4)) 2018/02/17 02:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffeffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/02/17 02:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003be000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000ff4000-0x4)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000805000)={0x1a1, 0x0, 0x200, 0x2, 0x1f, 0x1, 0x3, 0x3, 0x80000000, 0x8}) 2018/02/17 02:08:01 executing program 2: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000331000-0xb)='/dev/adsp#\x00', 0x80000001, 0x20000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000820000)='/selinux/enforce\x00', 0x0, 0x0) mlock(&(0x7f00007db000/0x1000)=nil, 0x1000) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000172000+0x47f)={{0x5, 0x0, 0x7, 0x1, 0x0, 0x68}, 0x2}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 02:08:01 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000ece000-0xf6)=""/246) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f0000506000-0x30)=[], 0x0) 2018/02/17 02:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002e000)='/dev/hwrng\x00', 0xae903, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000093b000-0x8)={0x2, [0x18c, 0x7ff]}, 0x8) 2018/02/17 02:08:01 executing program 7: r0 = semget(0xffffffffffffffff, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000b4f000-0xa)=@random={'security.', '\x00'}, &(0x7f0000000000)='#wlan0^vmnet1\x00', 0xe, 0x1) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000005000-0xff)=""/255) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000222000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000000)="8f62b2aecf58f5bab74ac9b0c99c5c021ef616d6606819adc6005fecfd8a1c9fe0390b2932940168b09a4d0b2411a9e17f2b1e595a40fab93d9e60a33ed2d7ae13bbbfe6ac0bd716249e77231b817376d0a2af8cfcace409e8e2e1da9316208e97f84af7beb32625d67cddfd1d12648c86cde7fbc5b7feb930cb1f3018b6e1df053b738aedcd6001f42af90ff35d8efb4bd05700c8a7c72abd3d4d2c66e9a0ff38182af59b00179aa65f1be5a8c66a003fa0457f688b7ca280ddfbaabc510c88c27330cfbf910f251bac0d84824c27060065655ab8d2a2b834e5764ee1adaf8b1899eacdbd0b213dffa89445969cf23f97fba3", 0xf3) 2018/02/17 02:08:01 executing program 1: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) signalfd4(0xffffffffffffffff, &(0x7f0000cec000-0x8), 0x8, 0x0) 2018/02/17 02:08:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) read(r0, &(0x7f00007bb000-0x2f)=""/47, 0x2f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x8000000000000001}) r2 = syz_open_dev$evdev(&(0x7f00001cc000)='/dev/input/event#\x00', 0x1ff, 0x40) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000092d000-0xed)=""/237) openat$rtc(0xffffffffffffff9c, &(0x7f0000e6e000)='/dev/rtc\x00', 0x2, 0x0) 2018/02/17 02:08:01 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e37000-0x4), &(0x7f0000e9c000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00005fe000-0xb), &(0x7f0000001000-0x4)=0xb) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000), 0x0) fremovexattr(r0, &(0x7f000017e000)=@random={'btrfs.', '.\x00'}) 2018/02/17 02:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x803, 0x3f, &(0x7f0000711000-0x8)={0x0, 0x0}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000705000-0x4c)=""/76) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000c49000)='/dev/snd/controlC#\x00', 0x6, 0x180) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000f9c000)=""/244) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000077a000-0x4), &(0x7f000069c000)=0x4) [ 38.075275] audit: type=1400 audit(1518833281.609:30): avc: denied { create } for pid=5511 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.079150] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/17 02:08:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028c000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00008ee000-0xa8)={0x4, 0x0, [{0xc0000001, 0xfffffffffffffffe, 0x4, 0xff, 0xe, 0x3, 0x401}, {0x80000019, 0x9, 0x1, 0xffffffffffffffe1, 0x1, 0x6f6, 0x7ff}, {0xc0000001, 0x40, 0x1, 0x101, 0x3ff, 0x3dc, 0x100000000}, {0xc0000007, 0x6, 0x2, 0x5, 0x1, 0x1ff8000000, 0x61ad}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000044e000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00007e6000-0x68)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000e6c000)) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000121000-0x4)) 2018/02/17 02:08:01 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f000074b000), 0xffffffffffffffff, &(0x7f00002e9000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000001000-0x50)={@generic, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000073f000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x3, 0x8000000, 0x9, 0x0, 0xfffffffffffffffe, 0xcc, 0x7, 0x6, 0x8000, 0x9, 0x1000, 0x0, 0x0, 0xffffffffffffff31, 0x3ff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x7fffffff}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b77000)={0x0}, &(0x7f0000254000)=0xc) move_pages(r2, 0x6, &(0x7f000049c000-0x30)=[&(0x7f000056c000/0x1000)=nil, &(0x7f0000b28000/0x2000)=nil, &(0x7f0000d21000/0x4000)=nil, &(0x7f00007d9000/0x4000)=nil, &(0x7f0000886000/0x1000)=nil, &(0x7f0000560000/0x4000)=nil], &(0x7f0000e46000)=[], &(0x7f000087d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/02/17 02:08:01 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000002000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) [ 38.099375] audit: type=1400 audit(1518833281.610:31): avc: denied { write } for pid=5511 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 02:08:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80000, 0x20000000001ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00003ce000-0x1)) bind$alg(r1, &(0x7f0000755000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000d67000)=@ipv6_newroute={0x24, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x34}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094f000-0xc)={0x0}, &(0x7f0000075000-0x4)=0xc) ptrace$getenv(0x4201, r2, 0x1, &(0x7f00000c1000-0x5)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00005ca000-0x8c)=""/140) [ 38.165672] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/02/17 02:08:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066c000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00008d0000-0x10)={0x7, &(0x7f00004e0000)=[{0x0, 0x400}, {0x7ff, 0x4}, {0x1, 0xa28000000000}, {0x7fff}, {0x4, 0x5}, {0x6, 0x7}, {0x2, 0x3}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) 2018/02/17 02:08:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c69000)='ns/net\x00') ioctl$int_in(r0, 0x5473, &(0x7f0000f58000-0x8)=0x101) 2018/02/17 02:08:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000930000)={0x80000, 0x0, [0x7, 0xfffffffffffffc00, 0x10, 0x7, 0x3, 0x1, 0x1, 0x1f]}) ioctl(r0, 0x2283, &(0x7f0000001000)) 2018/02/17 02:08:01 executing program 1: get_thread_area(&(0x7f0000db2000)={0x8001, 0x20000000, 0xffffffff, 0x10001, 0x6, 0x8, 0x7fff, 0x100000000, 0x2a0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00001ad000)={0x40, 0x2}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r2, 0x3, 0xffffffffffffff00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000249000)='\x00', 0x1, &(0x7f0000001000-0x8)='#vmnet0\x00') getsockopt(r1, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/02/17 02:08:01 executing program 3: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000f94000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007a0000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) fanotify_init(0x32, 0x101000) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f00001c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f96000-0x4)=0x10, 0x800) [ 39.668137] IPVS: ftp: loaded support on port[0] = 21 [ 39.898821] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/17 02:08:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) lookup_dcookie(0x8000, &(0x7f0000941000)=""/91, 0x5b) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) 2018/02/17 02:08:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2b0)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000001000-0x30), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='ip_vti0\x00', @generic="5455acec77d023e996de33075abe4663", {}, {}, 0x33}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x7fffffff, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a91000)='/dev/sequencer2\x00', 0x42040, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e05000-0xa)='/dev/dsp#\x00', 0x800, 0x4080) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003ab000-0x4)=0x1, 0x4) pipe2(&(0x7f0000704000-0x8)={0x0, 0x0}, 0x4800) getsockname$netrom(r2, &(0x7f00003f8000-0x10)=@ax25, &(0x7f00006cb000-0x4)=0x10) 2018/02/17 02:08:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x3, 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000d36000-0x70)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f00003cb000)=""/83, &(0x7f0000469000)=0xfffffffffffffd48) 2018/02/17 02:08:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000505000)={0x0, 0x0, &(0x7f000034d000)=[]}, &(0x7f0000053000)=0x10) mbind(&(0x7f00000ae000/0x3000)=nil, 0x3000, 0x1, &(0x7f00003ba000), 0xc5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) memfd_create(&(0x7f000062c000-0x17)='numa_maps\x00', 0x400000000000002) 2018/02/17 02:08:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = memfd_create(&(0x7f0000160000)='\\.\x00', 0x3) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000c9e000)={0x7b7d3909, 0xffffffffffffffff}) sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00004ce000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000754000)) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000c2e000-0x4)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 02:08:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c44000)='/dev/ppp\x00', 0x408402, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00008c6000)=0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 02:08:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x5, 0x2, 0x3, 0xde, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000ffc000-0x9)='/dev/sg#\x00', 0x1f, 0x200000) perf_event_open(&(0x7f0000719000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000105000-0xa)='./control\x00') 2018/02/17 02:08:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000cd2000-0xcc)=""/204) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/17 02:08:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x3, 0x3, 0x81, 0x0, 0xea, 0x9, @eth={@random="e5773352ba0d", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0x8, 0x4}}], {@generic={0x88ff, "8b0f911dd9b775941738074898f95c754e7d7618a8f23d89a1f45b796f7b1c241bec738cf8137c84afb868da693992ed6696de972d53719b2510325193f89dc777f967105b40f31b5d6e30808e5c18cd24c999a8479dca68d060a069c8076d170c8a7178ecf65fd2a30d21a03b2e4bb5b6c0812a2b5b9be095"}}}}, 0x95) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) syz_emit_ethernet(0x8e, &(0x7f000000d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x58, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x4, 0x0, 0x6, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) [ 40.322662] audit: type=1400 audit(1518833283.857:32): avc: denied { getopt } for pid=5707 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.324666] xt_CT: No such timeout policy "syz0" 2018/02/17 02:08:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dcb000), &(0x7f000002b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000007c000-0x8)={0x0, 0x9}, &(0x7f0000e95000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002ed000-0x14)={r1, 0x40000000, 0x9, 0x4, 0x0, 0x1}, &(0x7f00009ff000)=0x137) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000001, 0x4) lsetxattr(&(0x7f000063b000)='./file0\x00', &(0x7f0000d9b000-0x14)=@known='security.capability\x00', &(0x7f0000523000-0xe)='nodev+-system\x00', 0xe, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c02000-0x8c)={r2, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x54}}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000838000-0x4)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000f1f000-0x8)={@dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0xa}}, 0x8) 2018/02/17 02:08:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000306000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000838000-0x40)) 2018/02/17 02:08:03 executing program 2: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008a8000)=0x280, 0x1d5) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) syz_open_dev$mouse(&(0x7f0000133000)='/dev/input/mouse#\x00', 0x80, 0x2000) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) [ 40.387255] device eql entered promiscuous mode 2018/02/17 02:08:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f00001e0000-0x5)={0x0, 0x0}, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000aaf000-0x4)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ae4000-0x5c)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000013000)=@assoc_value, &(0x7f0000003000)=0x4) 2018/02/17 02:08:03 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000cb2000)="2400000058001703000000000000000002000710080001ceffffffff0800030a0000000041", 0x1ab) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000f81000-0x38)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f000002e000-0xe8)}], 0x1, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3}], 0x18, 0x4}, 0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) write$sndseq(r0, &(0x7f0000321000-0x1b0)=[{0x7ff, 0x3, 0xd4, 0x1, @tick=0x5, {0x7fff, 0xfffffffffffffff8}, {0x80, 0x9834}, @note={0x10001, 0x3, 0x101, 0xffffffffffffffb2, 0xfffffffffffffbff}}, {0x400, 0x74d, 0x4, 0x7ff, @time, {0x9, 0x2b0b}, {0x10001, 0x9}, @raw32={[0x6, 0x0, 0x7]}}, {0xfffffffffffff73e, 0x8ae2, 0x27e, 0x0, @tick=0xba1e, {0x5, 0x8001}, {0x800000000000, 0x5}, @result={0x1, 0x7}}, {0x36a, 0x7ff, 0x1000, 0xc61, @tick=0xfffffffffffffffe, {0x1, 0x7}, {0x6, 0x81}, @raw8={"d7dc9b0f033dfc92953ccb14"}}, {0x1000, 0x0, 0xfffffffffffffff9, 0x3, @tick=0xff, {0x234be48d, 0x2}, {0x2, 0x4}, @note={0x20, 0x9, 0x2, 0x9}}, {0x1, 0x3a, 0x4, 0x0, @tick=0xffffffff, {0x8, 0x6}, {}, @connect={{0x0, 0x5}, {0x2, 0x8001}}}, {0x80000001, 0x72, 0x100, 0xfffffffffffffffa, @tick=0x1, {0x81, 0x1}, {0x688a, 0x1}, @note={0x6bbe, 0x0, 0x97f7, 0x6, 0x9}}, {0x9, 0x2055, 0xcaa, 0x5, @time={0x77359400}, {0xfffffffffffff10b}, {0x8001, 0x7}, @result={0xff, 0x2}}, {0x4b, 0x8, 0xdf90, 0x20, @tick=0x7, {0xcef9, 0x40}, {0x6c5d2530, 0x24000}, @addr={0x4, 0x9}}], 0x1b0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b49000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup2(r0, r1) [ 40.419795] xt_CT: No such timeout policy "syz0" 2018/02/17 02:08:03 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00007f4000-0x1a)={0x55, 0x27c, 0x0, {0x200, 0x6}, {0x3, 0xfffffffffffffc01}, @const={0x1, {0xb0f, 0x3a, 0x7, 0x3f}}}) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f86000-0x8)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000644000-0x38)={&(0x7f0000f85000)={0x27, 0x5, 0x7, 0x7, 0x70, 0x22db, "e71fbf23adc105f1e17438a4fe1a070f68e1a405a6735091f2d05cfe4edbf7e0fd46f2971e1a89dee00e93b7dc5b16b1156893fbe032bd4276c7519b58127b", 0x48}, 0x60, &(0x7f0000282000)=[{&(0x7f0000af1000-0x22)="f7121f0e4940cfebc3e7c8ac942ae51d04735a5771a464a6a1d00a08a3de7b9889828ce02df24f1435a4341ef4bf3cf19ace074aa1ec07", 0x37}, {&(0x7f0000f85000)="0fdb962031c951c5d506b56547719225911f09ccbe6941ad7ae79bfa1f32265ccfdf546506128b79056be58d8f4b1d6ed85e2f30d6e4056cb7e0aee3c18f1f137e38353e0c8c950033e5b40663b0b99a9c92bbae7d9ec2f9da", 0x59}], 0x2, &(0x7f00003fe000-0xa8)={0xa8, 0x117, 0x1f, "294c33f4c2f4e07480e91da0407b61a6e2362f51aceb0376d9f86680245967805857069e351ed302bbb71cf6629e522b6beb8cc30277ec45e77d5e5c7d8291a053d1ea6dde682c4013e00cf29de156dc91a995306270187f31279dd0af99dbb3c02960632319087338e5cdb42fb7aa5b8d05814c0b720dad8e847bcaf11e9ca7f33a292356e77270c92168b8de576a655fd9ec256d69ff"}, 0xa8, 0x4000000}, 0x85) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000043f000-0x7b)="155b0dc40e8315062b32067b79402c27d01a8ab1ed0ca4768866d3de6b947167e13af4d607db0d7f1e0a12cadb1b1de8844e98c68a3b1b3dc83c1dad1058e71efb11ae866d8e9012411622e481001e00ba79e53833563d84442c8572fbc00820585188f47b431fb7e451644b4c7ad092f429d79eb74745da61a90b") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KDDISABIO(r0, 0x4b37) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d4b000)="fea53e", 0x3) syz_open_dev$amidi(&(0x7f0000657000-0xc)='/dev/amidi#\x00', 0x293, 0x200080) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004b000-0xf)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000004a000)={'filter\x00', 0x7, 0x4, 0x410, 0x220, 0x220, 0x110, 0x328, 0x328, 0x328, 0x4, &(0x7f000004b000-0x40), {[{{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xff0000ff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x8, 0x9, 0x24e, 0x2, 0xffffffffffffff80, 0x8000, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="811e021e4fe0dde728670e9a4861a718", {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="8b5f359e3580", @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6, 0x8}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xf950d8ce1c1543c1, 0xff, 0xff]}, 0x4, 0x1d88, 0x9, 0x8, 0xfff, 0x10000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x2a4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0xffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz1\x00', 0xfffffffffffffffa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0) name_to_handle_at(r1, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001e000-0x4), 0x0) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000af7000-0x9)='/dev/sg#\x00', 0x7, 0x61a180) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000039c000)={0x0, 0x0, []}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000646000-0x11)='/selinux/enforce\x00', 0x8001, 0x0) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0xa, 0x2, 0x11) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000a8000)={0x6, r0}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00002d1000)={0xffff, 0xfffffffffffffff4, 0x8, 0xfffffffffffffffe}, 0x10) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000002000)=[{0x18, 0x0, 0x7, "94"}], 0x18}, 0x0) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x40000000008b) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000fc2000)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000785000-0x40), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 40.493502] sctp: [Deprecated]: syz-executor4 (pid 5749) Use of int in maxseg socket option. [ 40.493502] Use struct sctp_assoc_value instead [ 40.515873] sctp: [Deprecated]: syz-executor4 (pid 5755) Use of int in maxseg socket option. [ 40.515873] Use struct sctp_assoc_value instead 2018/02/17 02:08:04 executing program 0: r0 = socket(0x0, 0x803, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000679000-0x93)=""/147, 0x93}, &(0x7f0000662000-0x1)}, 0x30) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000745000)='/dev/amidi#\x00', 0xf51f, 0x22300) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000bc5000)={0x2}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) 2018/02/17 02:08:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa}) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000536000)=0x8, 0x4) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000cd9000-0x8)={0x3, r2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000101000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000019e000-0xf0)=""/240) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000472000-0x28)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) close(r1) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000d77000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000693000-0x8)=0x0) io_getevents(r0, 0x8000, 0x9, &(0x7f000072e000-0x120)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000fab000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e3c000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000613000)={&(0x7f0000dda000)='./file0\x00', r1}, 0xc) userfaultfd(0x80000) r2 = syz_open_dev$audion(&(0x7f0000fd1000)='/dev/audio#\x00', 0x9, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00001a2000)={0x55, 0x5}) r3 = socket$unix(0x1, 0x10000000005, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$midi(&(0x7f00002ee000-0xb)='/dev/midi#\x00', 0x0, 0xc0000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000213000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) statfs(&(0x7f0000b9a000)='./file0\x00', &(0x7f0000911000)=""/179) r7 = fcntl$getown(r3, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r6, 0xc1105518, &(0x7f00004cf000)={{0xfffffffffffffff9, 0x3, 0xffffffffffffffb7, 0x1, "7977f631d4c666fb0b694303ed12f9848dca2d61bc6c9d5d16095e84f2be6f313d41b816c00bcd8d8ebafeb8", 0x2bb}, 0x0, 0x0, 0xff4, r7, 0x8, 0x9, "54e613620407a56972233daacbff1d54dcce71aa906bfed543a55405e39ed6b93b2a96b07471e30b086efefe4171e6e12ea1c3a94488c29ad0e6a479b6dc1f44", &(0x7f0000283000)='.\x00', 0x2, [], [0x4, 0x8, 0x2, 0x101]}) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f00006b4000-0xa)=""/10, &(0x7f000094f000-0x4)=0xa) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003cb000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r8, 0x4010641a, &(0x7f00006b6000)={0x2, &(0x7f0000661000)=[0x7f, 0x4]}) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f000093d000)={@generic="c97db61d23f5945311224e2993979dab", @ifru_names=@common='erspan0\x00'}) getresuid(&(0x7f00001ed000-0x4), &(0x7f0000379000), &(0x7f0000c81000-0x4)) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x9, 0x8001c, &(0x7f00001bc000-0x15d)="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", 0x1ed) 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") mknodat(r0, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000dd3000-0xc)={0x10, 0x0, 0x3, 0x2000c090}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000aa4000-0x8)) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7c000-0x15)='/proc/self/net/pfkey\x00', 0x228000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000013000-0x14), &(0x7f0000014000-0x4)=0x14) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00003ae000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x420c0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00003ad000)={{0x2, 0x9}, 'port0\x00', 0xe850674a39374c37, 0x0, 0x7, 0x100000000, 0x3ff, 0xa453, 0x2, 0x0, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x200}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003a7000)={0xfff}, 0x1) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004be000)='/selinux/member\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000001000-0x8), 0x7f) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0xfffffffffffffff9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000-0x28)={r0, 0x0, 0x83, 0xc, &(0x7f0000bca000)="c15b0ab2cf484de8576d4c322eb6c27e98193c0213e8056ef9c97a3f6a4b99ba7f0906df41158b8817c12f415b7c7fbbd2e6b2eadcee9f21714177760208e6b6aa8d1d499d087573e4f7261762d3889c0e21e439b506aae6cb8293a66fa3a7d943f3a4835c76ec715c3cfd505338ab9e25d872cf7fe4f03e3d7c87bafb6bbc0e7cd4bb", &(0x7f00009b7000)=""/12, 0x4, 0x4}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004c2000-0xc)={0x0, 0x68aa, 0x10}, &(0x7f00003af000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a46000)={r2, 0x81}, 0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000048c000-0x40)={0x2ee, 0x6, 0x1, 0xd, &(0x7f0000905000-0xd)=""/13, 0xe, &(0x7f00009b9000-0xe)=""/14, 0x1000, &(0x7f00001ed000-0x1000)=""/4096}) [ 40.631885] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ef3000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000ef2000)=""/160) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000168000)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f00007ba000-0x66)=""/102) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef1000)={r1, &(0x7f0000ef1000)="cfa5503532762ea1a00ed213d3359453f1029a3af6ff53878cb6ebfc8ff9891738b5edebcbb075f9fff027c56c4d55f75e098930dc35751ac1a8d58ded6e6fcc103967853be7250270a19ca104cfba7c07be08", &(0x7f0000ef2000-0xa3)=""/163}, 0x18) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0x6107d3f, 0x100000000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b58000-0xd)='/dev/usbmon#\x00', 0x2, 0x101040) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a39000)=0x5) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b36000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x81}}}, &(0x7f0000faa000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r1, &(0x7f000089c000), 0xfffffe10) 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c12000)={0x800, 0x618, 0x5, 0x6bc, 0x8, 0x2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x4, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000044c000-0x9)='/dev/ion\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) set_tid_address(&(0x7f0000abf000-0x4)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000044f000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e79000)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00007ab000)={{0x20, 0x1}, 0x1, 0x81, 0x7, {0x7, 0x63}, 0x2, 0xfffffffffffffffe}) 2018/02/17 02:08:04 executing program 4: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000147000-0x8)) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) socket$pptp(0x18, 0x1, 0x2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x40}, []}, 0x18}, 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000b61000)=[{&(0x7f0000e7b000-0xc2)=""/194, 0xc2}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000506000)={[{0x100, 0x3, 0x65, 0x2, 0xde2, 0xdc, 0x5, 0x0, 0x9, 0x7, 0x2, 0x4, 0x56}, {0x8, 0x2, 0x7c, 0x86, 0x401, 0x10000, 0x0, 0x2, 0x8000, 0x2, 0x0, 0xffffffff, 0x1}, {0x0, 0x9, 0x0, 0x101, 0x6, 0x81, 0x0, 0x7fffffff, 0x2, 0x2, 0x1000, 0x9, 0x1}], 0x1000}) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e80000-0xa)='/dev/vcs#\x00', 0x800, 0x20000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000545000-0x8)={0x0, 0x2}, &(0x7f0000547000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000171000)={r1, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x2, 0x2}, &(0x7f0000a81000)=0x98) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000878000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e85000)={0x80000000}, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000f33000)=@raw={'raw\x00', 0x9, 0x3, 0x1f4, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000b77000), {[{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d4a2076941d738ee6625059765c12c9e", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x250) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r0, 0x28, &(0x7f00009c6000)}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0xffffffff) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000085000-0x4)) socket$nl_route(0x10, 0x3, 0x0) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000972000)='/dev/dsp#\x00', 0x9, 0x40000) getdents(r2, &(0x7f0000fa5000-0xe9)=""/233, 0xe9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a26000)=0x1f, 0x4) unshare(0x20000400) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) 2018/02/17 02:08:04 executing program 4: semget(0x2, 0x3, 0x201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b8f000)='pkcs7_test\x00', &(0x7f00009fa000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000eee000-0xe4)="aaf275681b3468c88ad5ad9a34d9ebd0089f38584b5a18e45d0e65039efb15e48016772b96fd85d6379d587bd1b5848aa46b26600734011c0db23ccb164a38ca613a381475da713fb84cdc8545364fc8ac2c6941ea8e6b7d9c3abacdfdef474a1693339a72e157f950590b6dd5df9cc7e337ef8358e841e6c4e387b97bbdb1e8bb318edf97a24b3cd0f0cf5fa09f6db01ab962785f0448a6217bd45879b09a19075932a73b719e4761440c933c05edac6555229899663dd62dd3b8ddddb969a6763d67b99f2e26b3ead0bb437fc1766b7e874cdc4432696ccaa97741e45fd701e533420a", 0xe4, 0xfffffffffffffffc) request_key(&(0x7f000007d000)='biY_key\x00', &(0x7f0000c8f000)={0x73, 0x79, 0x7a}, &(0x7f0000039000-0x23)="1262646576253a62646576707070315e3a706f7369785f61636c5f6163636573732800", r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002f000)='/dev/cuse\x00', 0x70800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005f5000-0x20)={0x592, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00003c3000)={0xd7, r2, 0x0, 0x4}) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000457000-0x11)='/dev/qat_adf_ctl\x00', 0x3, 0x0) getsockname$ipx(r0, &(0x7f0000792000), &(0x7f0000418000)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000c24000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000a52000)) 2018/02/17 02:08:04 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) lseek(r0, 0x0, 0x2) sendmsg$nl_generic(r0, &(0x7f00002c3000)={&(0x7f0000968000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000857000-0x10)='/dev/sequencer2\x00', 0xfe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001000-0x4)={0x3, "c1260a"}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001d1000)={0x1, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000eca000-0x20)={0x9, r1, 0x2, 0xdf}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000408000)="24000000200025f007000000000000008100000300000000000000fc08000b0000000600", 0x24) 2018/02/17 02:08:04 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00003e9000)='/dev/input/mouse#\x00', 0x9, 0x78701e84f5859e1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0x18)="ce5f1c041a0323d73389bc03062237f801a8cd917a83962e", 0x18, 0x24040010, &(0x7f0000001000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000de3000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x20000000089e4, &(0x7f0000ef2000)="38830e69b3d7b24bcbf56b7114aeb164f453b38394a1f75c26a8fa5b72113a4976b3fb99dafea17d906d84e524c3e6bf58373e55d45fd6a07b50eb65287a6b3281e9173e8c40058ba97ab8c0535c43eb6f539f25a29554d0ffab3aaa17843908fcda03c5019b7621ce31b6fb32") setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000966000)=0x8, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000768000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000b06000-0x18)={0x101, 0x80, 0x3, 0x4, 0x1, 0x4}) r3 = syz_open_dev$vcsa(&(0x7f0000fb1000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000a9c000-0xf3)=""/243) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000cb8000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000f51000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0xd0, 0xd0, 0x208, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000680000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffffe00000000000}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="4b2b946fb807f6a10247df5899c5035d", {0xff}, {}, 0x1d, 0x6, 0x4, 0x10}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x9, 0x10001, 0x3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x0, 0x3, 0x0, 0x1, 0xffffffff, 0x6, 0x200, 0x401, 0x8}}}, {{@uncond, 0x0, 0xd8, 0x148, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x1, 0x2, 0x1, 0x1, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0x8001, 0x3, 0x0, 0x0, "9b513ca54a512b4358987fda07f08b3dd553cfab1fc5b9c1ba47b510dfa318e05f453678393bc0fa3e5fa15001012c0e98638683fa94950232aa59a6456793f8"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ee7000)='keyring\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003e000-0x82), 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r2) socket$nl_netfilter(0x10, 0x3, 0xc) [ 40.949720] audit: type=1400 audit(1518833284.484:33): avc: denied { create } for pid=5863 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = socket$inet(0x2, 0x807, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000045b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea1000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000045000-0x8)={r3, 0x3ff}, &(0x7f0000053000-0x4)=0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000be4000)={0xfffffffffffffdb0}, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d9f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000009d000)={0x0, 0x0, 0x0, 0x96}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f92000+0x56a)={0x0, r4}) clock_gettime(0x0, &(0x7f000040b000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r7, 0xc4c85512, &(0x7f0000129000)={{0x87fc, 0x4, 0xffffffff, 0x3ff, "c791ed87988249ab54e90e378e9db735e22a6809adfd5cf76c9720cad8d2e84fcc2e3248865b9a2c532b2764", 0x4}, 0x3, [0x8, 0x7, 0x2, 0x5, 0x400, 0xb13, 0x10000, 0x8, 0x3, 0x0, 0x4, 0x2, 0x5, 0xecc, 0x7f, 0x0, 0x5, 0x3ff, 0x53619bba, 0x7, 0x3f, 0xfffffffffffffffc, 0x6, 0x9, 0x6, 0x9, 0x8, 0x7f, 0x5, 0x2fd0, 0x200, 0x80, 0xffffffffffffff89, 0xb2d, 0x3, 0x74b, 0x3d, 0xffffffff, 0x7, 0x3, 0x55, 0x7, 0x8, 0x80, 0x0, 0x0, 0x7, 0x100, 0x0, 0x5, 0x8, 0x3, 0x7f, 0x9, 0x100, 0x1ff, 0x100, 0x5, 0x100, 0xffffffffffffff0d, 0x1, 0x1, 0x800, 0x81, 0x1000, 0xa18, 0x3c3714d8, 0x5, 0x8, 0xff, 0x2, 0x0, 0x6, 0x89, 0x5, 0x80000001, 0x1f, 0xd1, 0xc8, 0x800, 0xff, 0x0, 0x4, 0xff, 0x5, 0x6, 0x7, 0x5, 0x200, 0x1ff, 0x7ff, 0x7, 0x92, 0x0, 0x8, 0x8001, 0x1, 0x6559, 0x63d6, 0x1, 0x100, 0x3, 0x3, 0xfff, 0x100000001, 0x1ff, 0x3, 0xcb, 0x3ff, 0xfc, 0x0, 0x4, 0x9f64, 0x101, 0x81, 0x7, 0x5b2, 0x61e, 0x27d, 0x7fffffff, 0x5, 0x1f, 0x1c000000, 0x3, 0xbbc, 0x2, 0x6, 0x8001], {r8, r9+30000000}}) fsync(r5) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00009e9000)={0x1c5, r6}) [ 40.998272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5882 comm=syz-executor1 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f25000-0xf)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000bd0000)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x6, 0x83) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x2, 0x80) 2018/02/17 02:08:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000467000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d29000)={0x6, 0xffffffffffffffff, 0x1}) write$fuse(r1, &(0x7f0000a7b000)={0x14, 0x1, 0x0, @fuse_poll_out={0xffffffff80000000}}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/sequencer\x00', 0x80, 0x0) sendto$ax25(r2, &(0x7f0000bd0000-0x9d)="3c1c2a96cee8b8dfa0428766881e2939fac265637d9b7e649609a6a900388d17acc87fbe309ab703ac0c98b3bf9c4c5161fc16a07c7e72ade0301ab1b86b19e032fc905c96014329d6261939568b7459c70be42b3741ff7261be5e91e0d078a46f9adb6872a2da22336ffe25b0dc51285d72da9fd1109c239bbaf00af744328be918ea2d9510820e535e88cfbd363ee5712e3d9432f4566479f355ea08", 0x9d, 0x10, &(0x7f0000a01000)={0x3, {"6a73cf3b25ec15"}, 0x8}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a6f000)="ef1bbae543a894a3158be07cb8856b00b8312189574c15ce1815ed08341026854a1c065e39ec23be55233c5212750705bc3a2170d38b22b70ca2e1c9520d0787559715ed393b8f0c7d58b574ba2b1c6e0576d5f457208ea7831974436ea8486575526579d2a1baa097456abcbbabb11057dc20a36f80dcee60200308db8750834a2d74a9b0e67ee5a1fee1971c0217a67802c4babbbc59bc4dbb90f2dd1ce9c3d5e3ff6549aaeba0442a23348c69077c52c2b4d5b01525e9", 0x48) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x100000000003fc, &(0x7f00008c2000-0x8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000469000)='/dev/sequencer\x00', 0x90800, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a2c000-0x10)={0x7, &(0x7f0000d4b000-0x38)=[{0x80000001, 0x7, 0x109b, 0x4}, {0x2, 0x5, 0x1800000, 0x7c99}, {0xafb6, 0x9, 0x7, 0x8001}, {0xffff, 0xd5, 0x77, 0xfc3}, {0x7fff, 0xfffffffffffffffd, 0x9, 0x9}, {0x8, 0x6, 0x1}, {0x7, 0x200, 0xffffffffffffff80, 0x7}]}, 0x10) io_setup(0x40, &(0x7f00009f6000-0x8)) io_setup(0x7e, &(0x7f000020a000-0x8)) io_setup(0x7, &(0x7f00004e4000-0x8)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000e2000-0xb)='/dev/mixer\x00', 0x44403, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000004c000)={0x2798, 0x7, 0x8000, 0x5}, 0x5) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)) timerfd_gettime(0xffffffffffffffff, &(0x7f00002fe000-0x20)={{}, {0x0}}) r1 = gettid() ptrace$setsig(0x4203, r1, 0xfe, &(0x7f0000001000-0x10)={0x18, 0xfffffffffffffdfa, 0x0, 0x7fff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa8, "b19e945fad39bcfba4ee74d21e8475785d41db645c6cfa2f50cfda3a89196318827561d60dc9a4603a511e68411e9c6eab063a5e176f0a24aee63ddbffdb1654cfe5870e6b18b9e6fa8375b68bb530ef570f6b7922cff106c96e730671032557bafc073e13803be07dc16c3c9168411a941dea4a9b3033fbdb0921c9394f6e0abf97df30e8d4a4c0c0e6c59de5ac9d5dbf1648d413830cc75cfc433eab8da9a1b0bdb4ee8ef72e14"}, &(0x7f0000000000)=0xb0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x7}, 0x8) clock_settime(0x5, &(0x7f000016e000-0x10)={r0}) r4 = openat(0xffffffffffffffff, &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x1) dup3(r4, r4, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000000)) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000fe6000-0x50)={@common='ip_vti0\x00', @ifru_mtu=0x5}) fcntl$setflags(r0, 0x2, 0x0) 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000424000), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) readv(r0, &(0x7f0000aa5000-0x70)=[{&(0x7f0000d32000-0xf6)=""/246, 0xf6}, {&(0x7f00004ca000-0xe6)=""/230, 0xe6}, {&(0x7f000023f000)=""/75, 0x4b}, {&(0x7f0000cff000)=""/104, 0x68}, {&(0x7f0000b06000-0x29)=""/41, 0x29}, {&(0x7f000063e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000075000)=""/19, 0x13}], 0x7) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10), &(0x7f0000048000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000049000-0xe)='/dev/admmidi#\x00', 0x8, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x4, 0x3}) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bee000-0x1d)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ff4000)='/dev/midi#\x00', 0x3d, 0x22400) accept4$packet(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002df000-0x4)=0x14, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100, 0x0, 0xff}, 0x20) 2018/02/17 02:08:04 executing program 2: r0 = gettid() exit(0x0) tgkill(r0, r0, 0x0) r1 = creat(&(0x7f0000db5000-0x8)='./file0\x00', 0xf2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f000064d000-0x38)={0x0, 0x0, &(0x7f0000eb5000-0x32)=[{&(0x7f00005a5000-0x70)="cb2c8c559f2f4a258a6eccea8f65b3b44bb24d100d521613f6da2555d209015e9f2b928756882ba3a51a4e09b019d9a0690c8457286405a97ad0bb0ce5a4ed22", 0x276}], 0x1, &(0x7f0000dda000-0x170)=[@iv={0x0, 0x117, 0x2, 0x0, "3210a1c4d0c8478b83eaf816402d9ec5908d2bd0b719a1187d63b7bbba23e29de870a6dcabd4ce6d95c8dfccc2d2ab3ad97c032d963f58a0b796b7c69e31cafa482b17808d05eb24185a6536af4070b4e174f0e7dc13c593ddd1194781c5f71aa1c5960581fbf77b8f85e639d9679f174005376ca96893330c4caabdbf75fc688c0038d83104ad78e79d1054090d1399295c540b808f3b0eeed80e90bb5a1c23091777ad9f5954230cbbe24d12192803464006d0056e06d535309160727e4c6219366fb8e44f042b8b6cbbbf3f9d324a19d4b502c62d9c3bbfcca36107141b054eacf4494e815885a7740238ee842f5c0fd8383114e7"}, @op={0x0, 0x117, 0x3}, @op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0x60}, @assoc={0x0, 0x117, 0x4, 0x7fffffff}], 0xfffffffffffffe01, 0x10000000}, 0x0) recvmsg(r1, &(0x7f0000751000-0x38)={&(0x7f000092f000-0x8)=@sco, 0x8, &(0x7f0000c2e000-0x30)=[{&(0x7f0000bad000-0x55)=""/85, 0x55}], 0x1, &(0x7f000050b000-0x45)=""/69, 0x45}, 0x0) 2018/02/17 02:08:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000106000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003b6000)={0x0, 0x2, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x80) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed1000-0xed)=""/237, 0xffffffffffffff59}, {&(0x7f0000001000-0x25)=""/37, 0xff85}], 0x2}, 0x0) r1 = syz_open_dev$audion(&(0x7f000043f000-0xc)='/dev/audio#\x00', 0x4, 0x20000) pwrite64(r1, &(0x7f0000e2b000)="fb1e552787714fef9fd8f1d4768cec94d72791a3000824790961bc02b3ab76374ad13b07da2249b022edc1501259261a1f1c33b64124ebd92f578a0b2c7108028716e0fd7a258fd5a4e8d2af7aef5d806f26b2df8381a47696f11edef0e7fe9081de648b6921830ef3b68124a2c6", 0x6e, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x100000001e, &(0x7f00002e9000-0xa6)=""/166, &(0x7f0000e4f000)=0xffffffffffffffa8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bdb000-0xa)='/dev/vcs#\x00', 0x1, 0x801) bpf$PROG_LOAD(0x5, &(0x7f0000e18000-0x48)={0x1, 0x10, &(0x7f00009ca000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3f}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x1a}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0xa, 0x1, 0x0, r3}, @alu={0x7, 0xfffffffffffffffd, 0xd, 0xb, 0x7, 0x50, 0x8}], &(0x7f0000836000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000075f000-0xc3)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000239000)={0x0, 0x4}, &(0x7f0000fa3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e8b000-0xa0)={r4, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}, 0x0, 0x5, 0xb, 0x8, 0x7}, &(0x7f00009b9000-0x4)=0xa0) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dea000-0x18)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xffffffffffffffb5, 0x2, []}]}, 0x18}, 0x1}, 0x0) [ 41.105450] xt_connbytes: Forcing CT accounting to be enabled [ 41.128393] device eql entered promiscuous mode 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000de5000)=@generic={0x1b, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000016d000-0x10)={0x0, 0x8, [0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000a85000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000daa000)='/dev/vcsa#\x00', 0x8, 0x141042) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000005b000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}, {{0xa, 0x0, 0x2000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0xe5, 0x2, 0x80000001, "6a2f85820dddaa195958a2a3f4284021f215b7d941e7ae65598461cca2301d37eefd94fb321b737917ed50e82699d4b22225d12b51e1ce0ab8a8f253a36bb093c9f723b5b5a1f755cf217fa3bc647c81"}, 0x160) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid}, &(0x7f0000003000-0x4)) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f0000001000-0x20)) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000b8b000-0x8)=0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000085d000-0xc)='/dev/ashmem\x00', 0x42, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000a1000-0xc)={0x4, 0xffffffffffffffff, 0x1}) io_cancel(r0, &(0x7f000093b000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000563000-0xc5)="33d9381acb11415694a8e547060ace3356ea60e22f45820be5e43c7ab07ea0d94489b3e40d1e8e62755f20fe5898c8f84eae7193c9d461f4baa054579d9b66700e3753f19d141314d91eecccab0076c08421263ece55077037f4bf42bbdb3b958272a31d8f2cfcb5c5847a2e845fd599470a80b22571760bec23656fcb4b4d5395315c0177795e9a3c58f90876cebe9067812e03da2d27c3ad875b75844abf820996a8df33318e212af5471f98208745d85225b5dcbb2ca02fddaad846fa5d0829810876c4", 0xc5, 0x80000001, 0x0, 0x1, r2}, &(0x7f000010e000)) syz_open_dev$sg(&(0x7f00000a5000-0x9)='/dev/sg#\x00', 0x1ff, 0x20000) syz_open_dev$sndpcmc(&(0x7f000087a000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x301000) openat$kvm(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00003d1000-0x8)={0x0, 0x0}, 0x84800) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00006b2000)={0x4e99f5d0, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x2, @rand_addr}, {0x2, 0x2, @loopback=0x7f000001}, 0x4, 0x0, 0x0, 0x9, 0x8000, &(0x7f000015f000)=@common='ip6tnl0\x00', 0x7, 0x1, 0xe98}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000154000-0x52)={[], 0x0, 0x1}) 2018/02/17 02:08:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c86000)={0x3, &(0x7f0000650000)=[{0x200, 0x7fffffff, 0xdbd1, 0x2}, {0x3, 0x100000000, 0x0, 0xff}, {0x1, 0x8, 0x9, 0x1ff}]}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000798000)={0x3, r0, 0x4}) close(r1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000a8000-0x4)) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x100000001, 0x0, 0x3, 0x2, 0xa0, 0xa0, 0x2f, r2, r3}, {0xe71e, 0xadf, 0x1, 0x9e, 0x0, 0x4, 0x60, 0x7}, {0x1, 0xcee4, 0xff, 0x7fff}, 0xb4b9, 0xffffffffffffffff, 0x3, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x2, 0x3, 0x1, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14) 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='vlan0\x00', @ifru_settings={0x0, 0x800, @cisco=&(0x7f0000bed000)={0x6, 0x7}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x101041, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) chown(&(0x7f0000014000-0x8)='./file0\x00', r2, r3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000013000-0x18)={0x400, 0x0, 0x200, 0x401, 0x0, 0x4}) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00002d8000-0x8)=0x0) io_destroy(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eba000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000bbf000-0xb1)=""/177) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) [ 41.202381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.237367] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) fcntl$getflags(r2, 0xa) r3 = fcntl$getown(r2, 0x9) fcntl$setpipe(r2, 0x407, 0x2) sched_getscheduler(r3) setpriority(0x0, r3, 0x1) sync_file_range(r2, 0x1000, 0x7, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000000a000+0x3a5)='./file0\x00', &(0x7f0000008000)=""/142, 0x8e) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0xfffffffffffffff8}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = msgget(0x1, 0x40) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000fdf000)=""/4096) 2018/02/17 02:08:04 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000001e000-0x8), &(0x7f0000015000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000019000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}, 0x0, 0x0, 0x0, 0x4}, &(0x7f000001a000)=0xa0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000)={0x3, r1}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f000001f000)) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000021000-0x1)='\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000021000)=@sack_info={r0, 0x2, 0x7fff}, &(0x7f0000021000)=0xc) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) 2018/02/17 02:08:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000511000+0x615)={0x756b71888c046dee, 0xffffffffffffffff}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000739000)="fd9bb5c88dc37b3e9adf6dca8faca8bf9148c9de999719e3258ed8fbc17ddc44eb75c5cedb9c349effdcc9b7784ade23702c1b9fbe2b1949339b4940f677d1d9f68bce1052d5c50e6379d2f2f8be4cee2f7dd22cc8153b1d27edd0b9a547ec27ae3cb928a2e8dbb3410bf5fae0c13143c2890415dbf41646687cb98039e0f36f55359a6c973fe47eb55361b095cc713df23a1ca7b76919e88ca94c45752b20b4212e04a6569fb6b5af5242ba82dcefef186fadb2fe535648b159b6b608edb3be22512df22d43889364db81a7f2d200") clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) pkey_alloc(0x0, 0x0) 2018/02/17 02:08:04 executing program 7: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) iopl(0x7) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000b12000-0x8)='keyring\x00', &(0x7f000008f000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/enforce\x00', 0x40100, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ae1000/0x3000)=nil) ioctl$TIOCCBRK(r3, 0x5428) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = syz_open_dev$admmidi(&(0x7f000024b000)='/dev/admmidi#\x00', 0x2, 0x101000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000114000-0x1a0)={[], 0x20, 0x0, 0x4, 0x0, 0x7ff, 0x12000, 0x4, [], 0x10000}) r2 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b68000)) 2018/02/17 02:08:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000082a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000001000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a17000)={0x0, @in={{0x2, 0x1, @rand_addr=0x6}}, 0xa0, 0x4, 0x3, 0x3, 0x3ff}, &(0x7f0000ae2000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bf9000-0x8)={r1, 0x6}, &(0x7f00005b7000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000d2b000-0x8)) 2018/02/17 02:08:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000082c000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000849000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000f96000-0x8)) 2018/02/17 02:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae374, 0x1) write$tun(r0, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) 2018/02/17 02:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f8e000-0xc)='/dev/audio#\x00', 0x9, 0x200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cd0000-0x4)={0x7f}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000cba000-0x4)) write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) 2018/02/17 02:08:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x3) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000a26000-0x1), 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000352000)) r3 = add_key(&(0x7f0000117000)='logon\x00', &(0x7f00006d3000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d50000)="1c5bcd87efaad918eb3b546125b773253a7c767d41cc02c6f43f534959503268704baa7480e3cebd4c55b4afe07e9f1f585923028bdf25d6ae02a7c139a15230e07ef4687a78f6eafd37a99f90e6f06c52ca2630803e01dd91fa26e1b38548ca84eca145fb", 0x65, 0xffffffffffffffff) openat$mixer(0xffffffffffffff9c, &(0x7f000033f000-0xb)='/dev/mixer\x00', 0x8000, 0x0) keyctl$clear(0x7, r3) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f00008f8000)='/dev/audio#\x00', 0x0, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d32000)={r1, &(0x7f0000a76000), &(0x7f000094f000)="371febd3a164e081ca441c61d86c3f899a76938ae44637d54cc323d5acc11caf493db97822f595f5b25b3d3131f668abdb1b635d561edc5e6398ce6441f20d23e7d06ed056c67b0fa70ebf8b0973cdfa8a18bbf6277ad3a879044f4d8fdce6a2e7d6249fa6bcf6556e391e2c5f5f3a46ba140fd47522dd25e3a20432b16009aba6bb1a879fd530a86282916c03a883ba146b3e0d5606d1e0414bf35dfe11338289e5cd", 0x3}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000842000)=0x0) r3 = getuid() lstat(&(0x7f0000068000-0x8)='./file0\x00', &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000839000)=0x0) r6 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000780000)=0xc) sendmmsg$unix(r1, &(0x7f00009e8000)=[{&(0x7f0000ba1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a1000)=[{&(0x7f0000d9d000)="3e9fbf32fb72e41b95e436ebdfb5b82a72212679b8d7a15cd3e2ebb5035739cdf79c1c95857350d98d3afbc1bafb4126af6f2ea83b77f878466d5c656b253d7d462b302151592d878d9a8103ffb50457e84b4a13cb33ccc8736ddff7fdacab9a63fdab4d361416305734faea7b1508d965893d2f7d84f2a45d7e3904b4d611878cb63108c1b96cdf509f41d96b0f4fb7bfce58b86d727c78d965720cbc9f871b25275254f88e4b", 0xa7}, {&(0x7f0000bb9000+0x561)="a0945b6185a466cda523b5c106b3bd7e9b6d2e", 0x13}, {&(0x7f000089e000)="0b4c778fde401a7bd8e9ad774499e8d215030e2b0d17efe797930c536bbd21225f241dd2e4fe293c09d0ac545ff09b4303b77da919bb5b9e255c363994e355013c906103e54cfd6f46ca17c1692155315806b80cb887c90f075dd648a048606cc1322fb49347a5f8bf435f32eed494e3579a6bad0fc68ad4c0b7c33b8453c654aabc9de9fabc05afa560cb7e8c2b097b528efef63cfd4f492430dddc3165cca48f681e27662465d9ed01e5087e7e07a37e599c86a4cb3aeaa673c89c55112fd8796d12fad412dbb09524240f99acf8d957b2f104215b35546c18973a974107e80f02beacaae20962aaf1d1e96e0341cb", 0xf0}, {&(0x7f00009e9000)="0953f09892b69bce79803e181f5cd29adcfe05fc9eb23ddd0248a05edca23d0aede8293a63f320453e24008d0b2b88ffb591f337e423e83a0ea5f746fecbdac8396d635b362f0b8ea5abaf52d72d9f873e9efea3580e96433f8a101cc32f37348dae7f01b3cec0442335c06f", 0x6c}, {&(0x7f00000f6000)="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", 0x1000}, {&(0x7f0000448000)="1b53d1706562a1dcb27f903169a497e7f8c054a9265aede87794eec20864b6896557b560cfab9582538535540cdd91576c71004e81e2db8ce740e4b441f4cb57ee0f75edeb44ad841ca6cb768a4bb3518015a9a3dca3b8633d98c0ec94bad4c242ce59ad3e0b775cd0ff6822c1934b22281458ea603e51bcc1561b48a19c639ff9e97669a75eb3d8dca4eb26efa62902c8c8389db88e508bc916afb577dfb92d0b8aa7e381447f9820de50c9b6f1927ea0a6042d3f2943be1ea97555ac9fdaf63b2fa3492b5885314e5e6e9c9e1df75738ac8482fd0762", 0xd7}, {&(0x7f000096a000)="7849759632c7221cd47b3a959f4289bed93142402fafaa0f6d31dd4dc930516ac270b3709b2513bfeeb90fffb07a5af0c39c14cb238af7217da760dc5a1715d079209932885852ff31f8a47c66dd965274b6bc9a7f11a9a4aeb45dc25a03213406d132596c3e42e27b9b74782bce6b", 0x6f}, {&(0x7f00005bf000-0x42)="7da8dd8d974cbdd98202de41c52e50d6f40b880660178af260f1df8847a96547610a22c1c857ff317e9abe6a4de5d694b27e46c0756f26648da552b31ffb822a6c89", 0x42}, {&(0x7f0000d0c000)="fdc07ba38dfbc26bd3533403e0aa321bdaf6d2f4bbf7e872e4301621f943849cfd4bda9124fd0d8c28b71d0cebf1b0b4a35b8c146356f6e8da6775133db096115b291c5f6018046ad25d76b3670d69fe224912bd331e6036", 0x58}, {&(0x7f0000a4f000-0xae)="ac4c3c2f7186c004df9be093b11abda9204d91f31baf2b2c72f23f63544ff0ebe45716c8c7acb171bcacfdcb97c42ec6504ce6f69114cad96f94fd984369d1bd3daec4cc6ffd3e9986499ff3e466ade6f6174c94761cd4f447219cc921ff731ccd447f4346fb663c96de64954e1842f039287059123348e65d15489649b5ae604e0002874eb3e7edfe32cb9f176bf26c5dda53b6b4eecb47de3d4206b3cdc7a350fb0ea4725a93a7eb52713ae176", 0xae}], 0xa}, {&(0x7f00008d7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cc8000)=[], 0x0, &(0x7f00001bb000-0x80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x80, 0x10}], 0x2, 0xd0) getpeername$netlink(r0, &(0x7f000051b000), &(0x7f0000145000-0x4)=0xc) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000363000-0xe)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000e6a000)='cgroup\x00', 0x0, 0x0) 2018/02/17 02:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00007f9000/0x2000)=nil, 0x2000, 0x4, 0x3853, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000529000)={0x0, 0x0}) ioprio_set$pid(0x1, r1, 0x6) clone(0x0, &(0x7f000068a000), &(0x7f0000a26000-0x4), &(0x7f0000eb4000), &(0x7f00008c1000-0x47)="c8017196d045716a3679e209b728093d7b8891629adce9956cfaa8db02ce4fa704e92e5bf6d533f99b04475627d9984b09a2f4f202d711a2455ae4b0dc3bd0afc99b1af72504fd") 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000029000-0xc)='/dev/amidi#\x00', 0x11c4dee3, 0x480) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000029000-0x20)={0x9, 0x0, 0x1, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000028000-0x10)={r1, 0x7}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000003000-0x400)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00'}, 0x0, 0x130, 0x1a0, 0x0, {}, [@common=@unspec=@physdev={0x0, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, {}, @generic="02357a7d997305eeb88895343ae181bc"}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80000001, 0x400, 0x3, 0x0, 0x0, "2ee5a62aee0f581777a5a34089f69653f8a0e4196b002363f1062fbfb33196015c48241309f5ffcb52b2147e8949c5e4ce001b98a804d3d842d22fee966c1d78"}}}, {{@uncond, 0x0, 0x70, 0x3db, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4000000000]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x400) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000d78000+0xa7b)='net/softnet_stat\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000b11000-0x9)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004a5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086c000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0xd, &(0x7f0000d72000)=[{&(0x7f0000f4c000)=""/114, 0xfffffffffffffd23}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078c000-0x6b)=""/107, 0x6b}, {&(0x7f00008fa000)=""/129, 0x81}], 0x4, &(0x7f0000fdf000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r0, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000a5000), &(0x7f0000458000)=0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) prctl$setendian(0x14, 0x2) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/17 02:08:05 executing program 3: alarm(0x7) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000006000-0x1e)=""/30, &(0x7f0000001000)=0x26f) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000007000-0x6a)="66bdb709d84b75cd8d125032bdda37887a9f55dfd68ce0c6a63ea963ce157ea4cfd146d9f905bdcf4f4b2da8703787f667410983a40bc1c3bb4caad333868513eef82550ab14ebd60b9646c6946f06cada131a19a2beb03893181ac69b7ce7288dbd2df48da90cc4c4c5", 0x6a, 0x40845, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/02/17 02:08:05 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00001fc000)='/dev/midi#\x00', 0x2, 0x40) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00001ba000)={0x7, 0x9, 0x3f, 0x7, 0x10001, 0x9, 0x8}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035d000-0x4), 0x4) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)) socket$netlink(0x10, 0x3, 0x1f) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000fe4000), &(0x7f0000982000)=0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00002db000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000164000)='/dev/usbmon#\x00', 0x9, 0x101700) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fca000)=0xdc38, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000007b000-0x4)={r0}) getsockname$packet(r1, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000673000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e90000-0x1)='~', 0x1) 2018/02/17 02:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f000084e000-0x10)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x5}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000060000)=0x0) setpriority(0x0, r1, 0xbcb9) r2 = syz_open_dev$admmidi(&(0x7f0000465000-0xe)='/dev/admmidi#\x00', 0xa33, 0x41) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/rfkill\x00', 0x8000, 0x0) pipe2(&(0x7f00001b3000-0x8)={0x0, 0x0}, 0x4000) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000b1000)={0x20, 0xc, 0x0, r4}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000030b000-0x11)='/selinux/enforce\x00', 0x40100, 0x0) connect$pptp(r6, &(0x7f0000d4e000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00007fd000)={0x1, 0x0, [0x0]}) clock_gettime(0x0, &(0x7f0000293000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003a1000-0x4)=@int, &(0x7f00004db000)=0x4) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000724000)='./file0\x00', 0x400, 0x80) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={r7, r8+10000000}) r10 = semget(0x2, 0x5, 0x33) semtimedop(r10, &(0x7f0000fce000)=[{0x3, 0x31ce7f3d, 0x800}, {0x1, 0x1, 0x1800}, {0x1, 0x7, 0x800}, {0x1, 0x42, 0x800}], 0x4, &(0x7f0000ca2000-0xb)) r11 = msgget(0x0, 0x80) msgctl$MSG_STAT(r11, 0xb, &(0x7f0000447000-0x1000)=""/4096) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r6, &(0x7f0000995000)={r3, r9, 0x7}) mq_timedreceive(r0, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000b88000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000285000-0x10)={0x3, 0x8, [0xbc5a, 0xea]}) 2018/02/17 02:08:05 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[], 0x32, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) r2 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000002000-0x7)=[{&(0x7f0000006000-0x88)=""/136, 0x88}, {&(0x7f000000d000-0xc1)=""/193, 0xc1}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}], 0x3, 0x0, 0xfd26}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000005000)=[]}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c64000)) r1 = accept$ax25(r0, &(0x7f0000915000), &(0x7f000011d000-0x4)=0x10) connect$ax25(r1, &(0x7f0000ebd000)={0x3, {"2f9cd64862662e"}, 0x9}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fbe000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000fb6000)={0x80000000, 0xe2, 0x100000001}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000003, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x31, 0x0, 0x0, 0x56a3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000053a000-0xc1)="ef4295e419dc2be08172cf9196c463d4d4e7421f0381cf9e276da664a834ab7485854d66210eea993402be8e1632b60cbc592a695b9df52c5537fc2c110d5036e71a1011cdccd2844295bca650a97bae4e2d99b4ba36e636380b149c39bd1cfe7d27e20aba062455c997d6dd5c3aaee7498c9643f5a110be16b4aa73acdd3cbe1701cb80bcb216a8970c6ed7765a857856c21e325a5f470d522ee3d925f0594a88ad8a03b8e4a5283312bb157b112842df7633a0566c04867f58d2de26179abf3e", 0xc1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) preadv(r3, &(0x7f0000533000)=[{&(0x7f0000cf7000)=""/4096, 0x1000}, {&(0x7f000053a000)=""/245, 0xf5}, {&(0x7f0000c4b000-0x81)=""/129, 0x81}, {&(0x7f00001c3000)=""/200, 0xc8}], 0x4, 0x4) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004e7000)) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002ad000)='/dev/input/mouse#\x00', 0x8004cbe, 0x8243d) accept4$netrom(r0, 0x0, &(0x7f0000b83000), 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b29000)) msgget(0x3, 0x80280) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) recvfrom$inet(r0, &(0x7f000077b000-0xc2)=""/194, 0xc2, 0x802, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/17 02:08:05 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009d7000)='/dev/amidi#\x00', 0x10000000b0e, 0x8801) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009d7000)={0x0, 0x2c, &(0x7f00009d6000-0x2c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x298}]}, &(0x7f00009d8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001bb000)={r1, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe00000000000}}}, 0x8c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000098000)={0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002df000-0xc)={0x0, @multicast2, @local}, &(0x7f0000123000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000328000)) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x1, 0xc5, &(0x7f000002e000-0x1)) r1 = openat(0xffffffffffffffff, &(0x7f00003d9000)='./file0\x00', 0x0, 0x80) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/17 02:08:05 executing program 0: r0 = add_key$keyring(&(0x7f0000af7000)='keyring\x00', &(0x7f0000254000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) keyctl$set_timeout(0xf, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ac5000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x8)='keyring\x00', r0) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20080) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f000001b000)=[{&(0x7f000001c000-0x94)=""/148, 0x94}, {&(0x7f0000006000-0x53)=""/83, 0x53}], 0x2, &(0x7f000001b000)=[{&(0x7f0000017000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000006000)=""/170, 0xaa}, {&(0x7f000001b000)=""/87, 0x57}], 0x4, 0x0) write$selinux_load(r1, &(0x7f000001b000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x100c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000001d000)={0x6ca, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = semget$private(0x0, 0x4, 0xb) semop(r3, &(0x7f000000d000-0xc)=[{0x2, 0x9, 0x800}, {0x3, 0x9, 0x1800}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000001e000-0xe5)=""/229) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/selinux/enforce\x00', 0x80240, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000001c000)=[{&(0x7f0000009000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f000001d000-0x80)=[{&(0x7f000001c000)="45e028e4b91d8e89b12bf31f4fc4c41f64791b7618d2e31b126e1e5636a8f029876247266819a09a883702cf7a31b1461e45c8a4d6d983e9ca5d699389519201936eb749dbf61a2a5f9c0eeae97c2c46cc85fd75cfb00c7b197f27da0bc46a21db446c200a34a49db120261704bd0ea9193a7305d1fc4cdf17911f51ba37f6d78ca5fb707e92d581b782b5b720ed1245", 0x90}, {&(0x7f000001d000-0xe2)="bfdbb5994f0d130a69f80f6194901072c6109976a5b9e333e1455069aace9e5064d229d70ca15dc300945c70e2d8d26ad762ad8bffdab341990f0b2331ab7cc257717fcdae2d0ca4214731d3320a015c0a371d943cc1d89f4a87da684259a2e3c41a5d11ea5b6dae5c7832d0d15362d12fb8c24ba97258671bf41858c159476d882ebcfdd607e5386e0eba6417adf769a60ed6ab16d4435092981d6744432571ca19ab030add9e031146301090393a63bad2e7b77fad40061e5e4432ede5950a33b9ab5282d695053f04348a7631a2584356a0b654316b622f6cea2195017ee89687", 0xe2}, {&(0x7f000001d000-0x14)="666b4e175edb81aabfb0467c30add4dd74066917", 0x14}, {&(0x7f000001d000-0x54)="94811db4a68e30b75ee227b498dd3da2d628552d903a0a4ab40889f55200e3da98f690d878834add59c3f8d6b174538af2a9cdf359c58adb11af4577be09aaaf458e7e7f2132f5ae5ede55e87f5dd30d5b687879", 0x54}, {&(0x7f000001d000-0x4d)="de07856c1377ea8590f79118929c85829829e00c75fe43af9482a72f887505f8d4d0df27f482a18ef9ae17e1fcef5477f8f09cb307a98050b1cc73fc2d77c33695ef657c91ba1b9e7cbba0c639", 0x4d}, {&(0x7f000001d000-0x1000)="8114e2856f293e767aa6352a3205508954047524032b228bdce7b6ef11f925ee891215c94e28c1425c7e76f6e4ca0323980391a8bb2a2671b2257388a10b20967184dc27e7013722fea8a2478f971c9435a4a42680993430468d176866c6996aabe42ef4d94aaeab7c51b5781a348b28f33a95530c52e3a36eadb714150f1e2a6439be21ed0e3d9341f89e9b4f9b686d1210247924863e88e584781744120787d21db97929411b0f3601d6e9169c71240244a33f92e81001c7868a47c0d45c3f9c157c853dfa1e079d4afbc57ecbd202d3aeabc66215d86b8e498c4b769a5544b3b8f95f59043b85aef1953d8864831c214730ca01f2cf7f7aa008d2980b6868216f7eedc452bc11f7619ed9aa3887be79dab6c64a8a874f61d513e387aa37215aa8674654bbee6e354e401e0b06127db0e25983517de4bf186464ae64f384683b45fafa4ec900d1878768c31a3a2987dbb4a94ef101ac3a2cdb46a559d6c82d246fdf08e05380ebb0f4ce1e87c40acb589079392792f5012e53e6bab71f69159e24dced9663f39af89f18194482f93fbf65b8a6b77584ae33b90d04069db3c74994bbe42a6b036f36ba61ec1dae2a7dfe7d1b0e0eab5fcfb6c4328e48f8c325bce0824516bb3d3e910291d4fbc95d52929df8571e348bf77f2195d91e41c3a8b3470136b80ce3ccc454d3675c25e0cd03bd62a9a5e782baa6e0e6449b66b96b9c7f1a3d25696b49f6b7f7e31f7713edd534e7687255494d298afd245b426167cbefd9f975de0c2f7ee94b19dc5c7b16494f2b08d44d6a054f313e949504f6ae31b88cdad3034957bc46dc28e5f9e2eae5cc001599cb85a097c1e719707170aa9bbd3a1977307727e0620678aba95f1d319993e33403df5cd366e4df18acb393dd6d59c861e9d55280a549cb85bb43021830cd9718bdd4a5bf6c28ba2564196ac49c8d9fa8ee978256d5009d9c2331e86cedba3b7d5e9b4afd4e22c7b2b619d6612c72f559bc56db216b3d4dc3d320b75f52338e98f95facec4916a6e319f3c28c50bee6655bc7ccef1ebce47587aed6b9d8c126bdf795c9503d6b187a64adb2eabc368ceac0f7b9bc7dcafce00d8bbbb03fbfad25366b33d081feb7b87cb6af0251ba2563915de698244f7bef2e44341677b53c0f4e4a9b780b34c1b331a12ecf42af850d10d219f7e56ec7f8182118f661828ecca382c4f8c41875334e62035963bac56755dc7d02369a9151f82fea85528485a3ff80d8fcf4458d23e2cbbac699e0e79f227114ab1385efe62a2a637636f1ab4545a9eeb7e453aebe09237e48132b1c61198f5c2c272f42f44eebf41f6eea7fa05528c45e9c7b5a73655055584bf59b8ffd494b3fcb6caa8bbc817166da669a884fbd852f0826f46c2ce9bfdb3c3fcaf18b94584c05635b29dc59b22844f7755bea09fb86fd22c382284ef76a74bceb91c066cc83b12988c6a4e2ac3005ca45374990ad7def0c13f5a432479c3285d6686375fd356155f98015cf484cfba8d859ee88dc072efe6ebdb3d7f87c18ad6e49f31a0fef4c7391e793ffa4eb31ec546d8fcb79f9dd290a2eb183bd98109ea8f737ec787befa838ec463b373741cc2d1ab1a30507005bf6d3b260fbd95f4cf964b02effc1480d21e99ef9140af1a2b5350928c145e9a71af4ddd95b1b0210c5ae8f9d6534930c39a8a1f3084b4829c4e7e7ba271e1341a0b365f887b2598862af177c092664152604d28282efec2e299f6e591db223aa84563f505edec0a2c7845da13d2a79d3abb0af2e02efa9d45887c63153c474bf88c042471d4fb5e49f64f26c5fd0879abfe6b311bae525b039492d0a641ba678dc3fdf7a43d9a2fb23018e25b119bb3cd0e7155b9299cfc01ed0c80f61464c08391274d75b990be10e3421bb78fbc41373f56c8990d13d3e6a65dfbc6a4c5b64edf69546e96022bed614644888f7c3da0917b96d34fd58bdc4df636bbcf979a760b5a2f63e89f1672fbe77983c2a567c4b2418e776728f9c5b47ae4ba70af609c0538acdc857b977afc508231fa6b4b09f3315f5cfbd9e90dd683154952a4d0840870ba44d6c050d901ac464bc5db8a59298e34f7ed936df2b612ff079fd6bf13808cf8d491bd0d4cd4c10830530371391af80a2c795d06ce80d2d4b59227e2892b4d32e77151ac5357116235e7bf3b6b4d6ac36668c393484f58cb6cafc4be10d2437096905dbc1403793794a2f87500499c050e11e3f3c8372bf1355b93fb0a9fdd0d437cfd999b1a964205c66a9a731166c26009f90813cf83d1c41761d88959b4464f4048e28d02accab401c76e42a92d84176ef2b67f520a512c67704d7cfae4a000966822e26275461a01d4f73287684eb433931cac01d4754a06a28c539fefb10638e1ffde54f62be3af37e88f154522eb8fa430ee43e91821cfdd0bfde51b7d28ee05c46881554a9cf85d285f586c242dc8e38322842bdc96bbcb9af7845f9de29dd253043dc902fb2c10b8ddbd702e4983abd8509d774d2c9eed752076e89dcbec9a6951b78ab9380ed2eb7d033a8dc79bf3edeac1d2b3d4172bc946a1acf33e9c0149be49c7196dc2e1271e5e0a7baf955340560af90b02b6dda0ca744e91f2fa2c006c1e014fc3ece8dea60592cd2c3e0a3312178dbb8e4d0263267735d8a75b58330e52e659dedc810dd6f48acfe4a1ab5c872fd3530c6e79552230a0c1c1a18ea4e698346562b81b4d4bee509dd9ad827a0feee37b5a8ec2588869c4edf854e1b40fee2d8c04f647d9bbaa6888be2a1cd8a63c40ccc0a96576c7f869a3c8fdbb81a234987197ae0d7d9d797beebcfe69d2026eb8011a3492d333b987c01cccef567f1a0daf9f4c23904d3912d6f51b8798178f1273739a8cacce165a4ca3b51b26c4b12fa93787e9f77851c6358995c5a83fd4ccc40bdcdf66f3edcd8f5487fcdcff97081e79bfa174f2c4d694d0c209f40fd148cea9448204b7ab56ef0d5c9290251713295e163806bbc28e6b1b4ff0ea914ee2c6e1fbdf6209f3487a3e8dea5d9a3379b3a33d887db0813aac316afea082672e5309a38aa1e01a652150425dbf5ff05777f604e389aebe35aee3a59556dc128979b106b315ed28eb941ac7372d94a620f931c5294579ff2c34e7f16cf57393cff1a366ded1236ff0a7d9070c99db430704ce8807a82fe57c7102bba43ad3bc85b4e917eb7a7882298c8525214c4487a4d212ef3bc56a9bf83c03bfe98b68538f57a641c877202cea291fe71b55fd0dab0622bb831bb2034945dc57f6096abdc951790483d7ec93ceef138f6a3e29952f69bc68f53ebf5011fb48480b2f511b73aeda454a99095252c922b3250e21c8d433eab9fd6fb227c99062b934f33d9c643fc84b9b688d94504a57a5a942921bf81ac5b4e74c7534710016227bd52f6ce75dcacf06cf2f5d74794832b4bcfa49708c25facaa8fffa9604b6b392a3ba490b6a2ed3a5bdfded5038a90fb60164ed625d66a9e5692b7fe617d2150a59351261af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0x1000}, {&(0x7f0000004000)="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0x1000}, {&(0x7f000001d000-0xf4)="b78ee94fde526ac6b9491682050f400a0eda19c84d55136b42772afcd3edd8a38e966a51238916c92a55c7dc9b07edd4619b8c4e2878309eec1fc07151649180045a94ab150baefa9b6c1ef9c4e7aca3d1e5bce098bf4c7483a9370d9199d689fc66b21373f1f50b6544615a19e56afec997dfc9fd440bbd84f473f0876146fcef9b2c278508703468cad0fa37a0898dba7178375898d673b16de937e5418782361a1b1221a95f474d0f4ca86a9742264f8a5b37e4ea5b22f1990bf24bfc09ff0c0a62c9cc605c489f51661fbafecc2003468239d31dbf77a410abec6ca2823d0c1db7047d5c1da50f5385e0e4742e0630881527", 0xf4}], 0x8, &(0x7f000000b000)=[@init={0x18, 0x84, 0x0, {0x1, 0x100000000, 0x5, 0x5c8c}}], 0x30, 0x10}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f000001c000)=[]}], 0x2, 0x80) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000001d000)) r4 = socket$inet(0x10, 0x3, 0xffffffffffffff84) sendmsg(r4, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000016000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) 2018/02/17 02:08:05 executing program 4: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8b9f0f1a0418"}, {&(0x7f0000679000-0x93)=""/147, 0xfffffffffffffc9d}, &(0x7f0000662000-0x1)}, 0x30) 2018/02/17 02:08:05 executing program 6: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) r2 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f3c000-0x8)) fcntl$setsig(r2, 0xa, 0x2) sendto$inet(r2, &(0x7f00003af000)="de214b0400d41000d6c88000f1", 0xd, 0x0, &(0x7f0000243000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x3d5}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/02/17 02:08:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d76000-0x9)='/dev/ppp\x00', 0x1494c0, 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) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x40}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x3ff, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000357000)=@assoc_value={0x0, 0x100}, &(0x7f00008e3000)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7, {{0xa, 0x1, 0xf61, @empty, 0x7ff}}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/51, 0x33, 0x40000120, &(0x7f0000001000)={0x3, {"9ea042dfc2c18d"}, 0x6}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000), 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000004, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x9, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r4, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007a0000)={{{@in6=@ipv4={[], [], @dev}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r5}) 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000585000-0xe)='net/rt6_stats\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000774000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000805000-0x7e), 0x0, 0x200007ff, &(0x7f0000d73000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f00009a2000), &(0x7f0000ff2000)=0x4) write(r0, &(0x7f00009f5000)='r', 0x1) getpeername$inet(r0, &(0x7f000026e000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000ed2000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r0) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0xfffffffffffffffd, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000295000-0x4)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000357000-0x4)=0x7ff) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/17 02:08:05 executing program 4: r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a}, &(0x7f000083d000-0xae), 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000a6c000)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r1) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000999000-0x8)={0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001f7000)=0x2, 0x4) r1 = userfaultfd(0x0) pipe(&(0x7f00004fa000-0x8)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f6f000)={{{@in=@empty, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000360000-0x4)=0xe8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_getattr(0x0, &(0x7f0000013000-0x30), 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000005000)=""/37, 0x25) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x3b) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c80000)={0x0, 0x0}) r3 = syz_open_dev$audion(&(0x7f0000626000-0xc)='/dev/audio#\x00', 0xe05, 0x0) r4 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000d77000-0x8)={0x2, r4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007fc000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x7, 0x4, 0xb, 0x401, 0x1}, &(0x7f00008c7000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d0d000-0x8)=@assoc_value={r5, 0xf27}, &(0x7f0000cd4000-0x4)=0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000776000-0x8)={0x0}) r1 = socket(0x1000000010, 0x802, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000040e000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00002be000)={r3, 0x4}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000f8a000-0x1000)=""/4096, &(0x7f0000340000)=0x8bc15dec5a821eb) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000041c000)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000f8b000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f79000)={@common='ip6tnl0\x00', r4}) sendmsg$nl_route(r1, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xffbd, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad6000-0xf)='/dev/sequencer\x00', 0x20700, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000005000-0x50)={@common='bcsh0\x00', @ifru_map={0xfffffffffffffff8, 0x100000001, 0x8, 0x1, 0x2, 0x9f}}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00005a2000)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/17 02:08:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5}]}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000018c000-0x18)=@add_del={0x2, &(0x7f0000c98000)=@generic="920d62e4f5be2782b8f28b4d326953ce", 0x20}) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cc000-0xc)={0x6, r0}) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000769000)=""/60, &(0x7f00000cf000)=0x3c) sendto$packet(r0, &(0x7f00002b2000-0x5c)="000100003e02001400f4977d7b41b8d7004f653bcb7d650087e005f6ce9455a42a29b093546168ecd9ca020c", 0x2c, 0x0, &(0x7f0000a63000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/17 02:08:05 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000002000-0x2)=0x7, 0x2) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f000030a000)=0xc) clone(0x2001fffe, &(0x7f000023c000-0x1000), &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020b000-0x1c)) 2018/02/17 02:08:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f00004a6000)='./file0\x00', &(0x7f00000a8000-0x8)='./file0\x00', &(0x7f0000f26000-0xb2)="72000b70697065667300cd", 0x0, 0x0) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d7000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5421, &(0x7f0000f49000)=0xaf0b) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) connect$inet6(0xffffffffffffffff, &(0x7f0000f32000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/17 02:08:05 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000603000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000039d000)='/dev/input/mouse#\x00', 0x1, 0x10000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000089f000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ddc000)={0x0, 0x8}, &(0x7f0000c62000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000546000)={r3, 0x8000}, &(0x7f0000072000-0x4)=0x8) 2018/02/17 02:08:05 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xfffffffffffff800, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000c) r2 = accept(r1, &(0x7f00007f8000)=@nfc_llcp, &(0x7f0000dae000)=0x2fe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d74000-0x1008)={0x0, 0x1000, "b2a32512b3c46b6e050c56c152f5ac679078d56c9d345c8b30e6a48d3ed9d38f8731991d0e30450f5ba0814f11a92bfcdd98394d0154537d68b91c72e101fc228be59c4962a98f7cc8778ca6e81b64c9ddcea510fd405e006b90a8124dfdd71fb0222dd9b79354af6d87cd74ab896c58c12bff966af8fab9338240ecb751f4d4f3447a7ecfccf8a3e7d3ad669a24d72dea6db1255472818fed431ff06eb7ddd4e84d82b336eec4f501bcb29560a8b4a5bf6becb37a6418011fa5c8bde87487af9856834c6ec151abeb38068207e4439c7464097f4658c73a469e823438beff4c227a87984cf226ec247afc8117eea1451d2441991ba5acc2bfb42ca41def259157160ff23750b123f58a49510bc72f552d2f0f98537cba67991d2ec965fb65095cdf1a8efd3a62fa29205212354e261e45828f0b7b7f6044391caa42cc816a8277aaaea8f1abbc5146b1428d5993fba122b3c7c9c22fc657965b39d39f32eb2854289abc095106151f76c1a43ac32ab0162b3d35dea4fce079e35790f1420c8131438a23ccb072b642ab3126765fc5ed20558089399972495d616ae7fb5849fde0a7c786d2c2141a1449da7bd03898de821e49b18c65673e43611aef01f66bb0ec55a4ce35b7f5ee9a9d7a8ba21672d70801da9ee5c6549efffa73ef05edea9c2d8176e16bab1e9a90c7a281533d41b2bb679962df7dfe4261a90cb01360cb6570962f18dda71793d537761c6f63f68c554411dcc23fa3a057e14d8c540966c92b609e165ffd77a17a78f28ca71df317a553fe3a9669f39b2e7d8c2e49a4fbd57bd2c466a10a4ab4df21e063eef8f0d7ee31e7d51cfa04c00e7aa1edde7ef0ad4448c67a8e2e9ecc64ed1d8cc94c9a7ca1299437f166dc37fcc304007e0d53b1e2af494b6523b45780fb3268391c3fe91a6b908b78202dda6f5e1d1327738251d2bc9fe332c9163bc0e90753025f2126cc85b8c4c730c27fabbd5c2778a7574901aff70045e014d4c611d5c6786e4f2ddcebeb0fc62f712870db8a31dc97ea661c8380a96bdd6a3b71ad600e14dc1ad509dea6cb53ed3a0cddb0b71138301129003e1ad051a472ffff143e6c58c7068ad05c49aa7cf5a836389ef45f91f6138ee3d890809e13eb8fd85e63557197a5db2d34dfe56e2638bd40fdac2a4aa76916912deb4a2dbd5618162affa31ceaea19fabd6cdf0c4dcd0a690bc6fd53138947edfd231f25cd1dfa4b58ccadb40dd41edd53e119f7489538e992b783872e55f65bbbb89272546005574ed6394ea42c993471bac5cbc568ee732b3dfeeaa49fb694c81481373571748cb1ec77a72214a50599866113f920ac96fabca785ee88764e6642c216ce46e1f66c6297eba3576e753ee4d6a541c08eb71da1c60985ef8070660eb8bf38e6b3d4a1010191a2850bbc9d0cba42de27c79cdb945b675dd9fb7dd065798d68084f56b82b884ad10f934849f0a635b9e2b6611a034062c377f2e0752a7e6171e443d4b329977504cd1b90bd777647f2b2ea894c4e68425b33d35ca4164b908cc0c985e27f00678c59257d2b8fcbc82b00b7c122da1204e84f5aaf29d5498724e1a341df2836614a9fde8cffdae55fc96e74db99e520b61bd7ff7e7b6940176eea0fb0dc1f5ea07b46fb495af54efc65f08e83e47c1fdd4a7aa86bf8d85ccf157a4710548f2bf6da7b8de77c9e307c3cf580ef2d9ecbf597d058eecb14158fb2c58599b48686f31f6a299fe39d3428f20542a5fa6de0a53f55391dbe8a49fa59994189ea86dbe3486f09eb00f287d8ed135512f1b5287413f357c75b803f835819e8b1a42e97bb8883a68035952daa50e7b40db2e0a42fa21a10433f4a3587498ea8c836e17caeb2f154ddcb84f0aed39a541e5fe4052f606bea9e1166e253b12e2397e95b62445d303db103706a39cb989d793df4b73079b65a6498fbe16f3b2b00cc008f33da0a7320b6f9d4513f2f5a1a41353fba2c74d883b71d7f79f94a5947d33eee57b85cf605335e61d7664f2c2a0d5d066a050a92d82835a5220c527d06b88387990ac7637465d7d8e5a99d1fe353d652e33f8022688b0a9bc3fe993640d9bbdb53d9c9b5adaccfe50c5d25eaaf1750370eb54915c6e55776108888f85d907b33bb84d1d889abd883550f62470c6cc7e8707f83ff03d2ff8229bc49629f07fe685c4b88b9f9f14ebd9339a405b0e26e4cb48544ffd20cc3f7abfbf032dd216f49cb478610904f2816ef7748d746c669fdea029d3261baec84442994866ef61f6075a8b46b2787abcba9c07b79caff2c45c2bf1e58ad0e177dfed2421bee56a5c53e89400dfea4543f309a52f28c1acf40f2f752fc5395e17736c324732fcd6acdb5befa9069402e93c66cac34e29321a730b2ec2f53aa49a9f1642618b20d8c5d6ef65f2f1003b8006e4e0c0a3e2993958b825a21139e3b215f098a4061c37c0db42ddf5fae6765f0fb8d6d0e11dabedc916eb0c834291510fc7a48359a8c37afd889fb455f21daa6727579167c410d9b1005fe7a44828334536a89aa5761fcf3de4bfb11e67f7030fe65b1c951cda6ca5ef31be1a8c406634d46ff299f6469f440d3ef6e9eb6aaf7209e0133d7d78e4fee0a9cc02d4ed9721049108961304d45e13371a71e62ad735c313cea9860ab48d4899b0c338207eb4f02da632a6f2ec3004a43c4d9e3a344274eb9f628a13649f4e0a451513eee8ac77a28fbbac2fb4ceea4e8a6da1f1ad226095e78918eb170fc1529e52f7aa711e7789ad0ccccef83ec8de329e1571ab3e3bdfcc492ef01448ee8adba93a8fe9970aa790cd63eb8c67095f57bd80c728d618f63a4819602363a29066216cce7deea45e6b4e150c81594ee64b6fc928bed764ba77242f792a1b5e21bd46e94c6fdb2c4f380cfffc8a6a6d76973e01c5a68ddf08a6dfe2eb3df325f6d639cf11b342f989cf2a20ca8f9a328a8c98d77a912c07230ae41f09c77a989e9b653f62cba80a8975ec3530a49d4c0e3266b05d22e8172911cf62818bec4643275791de5d630a593dcf297c908935c4394fd813f9b24f3078a4698bbe248454916d19cdb4f401880971798ea01917bf034a07954de010f526fc124c0e64e8cd64a61c6a35efcbb8fcd6fb0ee2618b081506cdb4651d162f164cff811b1430be69137f9d4188625d9eb1a37b540cdcef5ab5ee8e82e34c29c0527a67faabdc2924811ba84a85185029371ec63b7f434b96fa3445fae4a977ac94802f8f8c8811eb860463c7d519d64597fcf55019714122bd72695354bbfcf32a96395542801f97d111c3eb9726830eb307a3b670c12be1ccb02e216c29ca6aecc61e93a6854f1ddf3a387a68d09a7cb3a789f7401a5cf48d72d9c9f30f9bf139fd1ef1b4fd33b27a8ef3a26980b1de97df31bf709bf7619f5ea4ee33ce16fe5a9986128fbaf3eeb5904e48ce1231da7efaf8cfbb638b3e8cd7c94fbed414b586ea5e7d90c2d3c1e8279eb64271199b39f0f69a119c034f5ac0e3aff9039a6282e1bf9c2b0b4bcb5d374c69553acc61bd4febb12fc87cfbf75db3efc663f1b018c5181aa21711f47ea4c72afa95dbd57c823f26e4ea6686c682b8cabb1affe9321235d60cd1e1ae9ea4b554726e46746953786e486acaa000f7bfa1f3a4e62f6498113e3e944cea6d4d6c005dfc4cca571622905ea1e7cd28a83a99f48d60db28132b075901275d4e8b2e0cd5ca85088fe94777d28cd0aed6f7e90fef1347be9c3cd1954571c793ddd9e2b4f6423798f13687796f3b9461b430258171622781b1731d24e567723120b111e7e7cd8d412f251920450a479cb630316a5fe12d25e978b2636859fee06dff93614a485a00fab79efbc9aef53a82455a76dd7b92e90dcb8cd2e064c36ae1391e46aa5241598bff7238d1ff349ba361210eb895b360cb490e10457469da15c502b7e14e7d6329a7752122512a5bfc03e2a73bffbcc7f7b880941fa25f0c9320b8a8866417d6e440f4a75104e6f86c4309c27aa1849373fa7e8c9ef6d3ee2f9e494804413397d2efec2e1b1dff02c8ebd05f4c77ccaf34bf00de7c87c678d8c0f2cfb254b697f9fe5eaa5aa4a82181948602b64d672998af68d40ff47856b33abfbe19c568efbb918ceb1696948506373d3760e335523f2a8bca097ed36573781bcca80470da9955398df601593ee15ee28e01a2286a174db8cfb5841816c6eeba9a4aea5dd0dd7370027db54e8c5337c99670e639940e09b943e8fd516fc975e7b3f78f4a2ac83f7b0d6ed7c662c986175214c1509be3121201f3c5edea2be1b9ef20ea60325bb418c983c0a2e6a1df04c19c0603f45d881515f4062302838aca3528559ae6c8ee42923022f1b9cd76d0b1bc10d6aab8a3dd2fa2acc0442fb8bc6f0d370331e35fab9e450bf2cb3be37e0fbc05f15c6ceb0a9e352d026da79006cae5185d492163e5e5c8d31e8cfb919badeaa24de8aa2fc45b7c3c4336d646f8f8610cb1c08d010db14eca94795e72eca352ffe4cd77cccfbb8f6380f1c272378b33bdbd8c6861baea6be14bfc0dbe12105a18dfa8fdb46c929f2d6ea7ca0f5bb84896baa8536eb59b5c8632ff0eaffe99bd82a8fa0daf18b57445491c6635fcbfd8a88f2aca8583187f7d6f15afef0769262f110badd5646074d118f723db7dff2fa2128fb10c42570c3b52942a6d5c19d04e1059ab0e27711372a100e645405f09e6170ebbec73eeb4e940a557ddf197b0bb3e98a245c132f7038dd2e2ebcd8b13fd7a529a2adcaf2ee73873b550b764f4c0a7ce8ae17ff102aee608904e9b6f5e29792af3e21c2cef5f890e718a4732ca91d054f1a1f7f59817dfb1bdb44a2211f2893239aec715606334bf89e00973a9e59025cafb8daca812b8c40797bae0e49697b7bd63faeac98e6649dda2c17403005ce24b69303762225a24ccf07dc47500a0c9975c6ec747374ef03c50021205afb04357cc32c58fc4ecf639ce6e086f1662548b9a9a2f5c08ca5f53937d5da30dfabe55564f8c8742e2d28dcbbbbf7d9709aa60d7636a71ce1ffa4606598fa1581c29cd79cbf7eb24522982d4f797043e2eeddd1b10a526620f0448afebb135437a151865305cdc06590a1b4f91f9270ad5f6d82d43200acd664768fa4de25c64995d74ac3cd0750cd164557f4fd85f54f2f38293baf3b1a59597e795003775521dc6a318f8003312620c993bcf6f885588a9434434381889c1ad388e65f642e89d31d606ce79c230a75468364f16aaad2783856689d2a89aedf4a7859766e6e5f2f4a2b7f22007dbfc0de9e47da69c50497e56215ef90a80bf55b668ae5876c2f95af95bb7db039a7e25373558731eb7703d54657d8190243e3b691671b10843e3ea215b462982dd0a9cc18b1ea10b609a63101040bb7dc34ef090afdc05c84d3ff76ecd69f287d065ea09a1ce92165c006f888305188e1e2360d9716eb529bd283c9ce5d084ea6f8e753a356fb459b47e449a9b7dbfda3b1c08f922b8b828380673cc4c9dc80123c49a22d6f96d846ee45a69b703390bd7a0fbc1a18910266fbeae01ba04ce7652b67bdd37e41a1d8c60c9b316f7bcf983b7c9ea8ad3702ac6fe3aef04773b3ba65cb498f61979f3bd4b376cb2b5fd50faa45cb51f9b43d7427ba27505578c818ea37e3342f4e5805000e6e6bee4e18f90da6d98212738387ca54b104e16e710ea326d0a008ab05afff522f9c071183e3849f80540a8f268beed3b38d202159448e845c313f76657900b914e1c361fa7f926e84f830f11a16842d5cc5047a2edd7e81bf11"}, &(0x7f0000073000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000318000)={r3, 0x80000001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000092000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004d6000)=0x0) r5 = syz_open_procfs(r4, &(0x7f00004c4000-0xd)='rnt/mcfiltee\x00') ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000c88000-0x18)={0xaa, 0x4}) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1a0, 0x1a0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00000b1000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f000006d000-0x10), 0x0, 0x0, &(0x7f0000683000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bb0000)) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f0000127000-0x30), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) syz_emit_ethernet(0x46, &(0x7f000068e000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x10, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000150000)='/dev/autofs\x00', 0x82000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a05000)=0x0) r3 = getuid() fstat(r0, &(0x7f0000324000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000cd7000-0x38)=[{&(0x7f0000e54000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000471000)=[{&(0x7f0000d02000-0xa9)="43992718f1b257fe689bb757f134a088a1d268d28e2e2139b95006ee276cd34b5caf354904ca0675684348130f9f51e2512e034ab536953ae6d4b725763b68c0a17c4d608a42f7d3718abcee9469b52ba85c3b6b58ee2b39d689da5f80227e21d4bc8c8e7c5de0a8b7f97632aed0b9b677ea857cc7b272d89b2992747021ecaead652e2de5385ef7b3dae344188075ae5f655b7ec7493468dcfa98270a9f1c73050940af314ce94455", 0xa9}, {&(0x7f0000407000-0x14)="621468a9740bbcdfbcfbd476d1507faec3522d36", 0x14}, {&(0x7f000086a000-0x32)="df4e96db4c6fec47e37f4b7a69345185a7cc05384da38233dd58922db41f6f9e125787c5b6b4b296dd4dd430b11726370264", 0x32}, {&(0x7f0000d9f000-0x94)="9185241c4cb92651613aa37d5445fe319a23bb017392b7fba201626b72e186157e70a8d21f8ea39a373ce4b0cc7f6a7f7610fb83df525876b2b3a79487bb2ac27846ba14a70b3b7dcc2df7b40c0a0ff1ae09bb562f91ad21cbb259af530d4387bd677419a1201bf9c7c1ab06a3f925e6e9588cc4f78e84673d4ea40b59c84fe34eee4e28cab404083e69b3c11da1bf9cc6a262d8", 0x94}], 0x4, &(0x7f0000462000-0x68)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x4000}], 0x1, 0x880) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00002cd000)={{0x8, 0x3f}, {0x1, 0x80000000}, 0x2, 0x6, 0x3}) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x4010, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e50000-0x131)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=@hopopts={0x0, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0xffffffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x2c, 0xa, [0x3, 0x7f, 0x0, 0x6, 0x1, 0xfffffffffffffffc, 0x6c55, 0xd, 0x8001, 0x8]}, &(0x7f0000008000)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r1, 0x7}, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001000-0x75)=""/117) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}}, [0x6, 0x6, 0x1f0000000, 0x3, 0x400, 0x6, 0x4, 0x8, 0x3, 0xf8b2, 0x6, 0x8, 0x200, 0x3, 0xd41]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x100000000}, &(0x7f0000563000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x40096102, &(0x7f0000695000)) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00001a6000-0x21)="af8c173ce92ab7cc20f11f128f93f87eb375f05f31928af615294d0c22c541e342") 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) clock_getres(0x6, &(0x7f000096d000)) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid}, &(0x7f00009b2000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000258000)={0xfff, 0x7ff, 0x20, 0x7, 0xc5f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff6a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x720) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000af5000-0xe6)=""/230) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) utime(&(0x7f0000e69000)='./control\x00', &(0x7f0000be4000)) [ 42.197124] QAT: Invalid ioctl 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b33000-0x2)='#\x00', 0x0) fstatfs(r0, &(0x7f00005c9000-0xaa)=""/170) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000485000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000794000-0x4)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000507000-0x9)='children\x00') preadv(r1, &(0x7f000089b000-0x60)=[{&(0x7f0000b26000-0xae)=""/174, 0xae}], 0x1, 0x0) 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000d19000-0x108)={0x6e262d6, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}}, {{0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x108) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f0000fdc000)) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fdd000-0x9)='/dev/ppp\x00', 0x200200, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000e72000-0x20)={{&(0x7f0000fde000-0x97)=""/151, 0x97}, &(0x7f0000fde000-0x1), 0x31}, 0x20) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000fdd000-0x28)={0x0, 0x1, &(0x7f000078a000)=""/54, &(0x7f0000fdd000-0x10)=""/16, &(0x7f0000fdd000-0x2e)=""/46, 0x7002}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000fdc000-0x1)) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000004c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x1) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x3) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x2, 0x800) write$evdev(r0, &(0x7f000013e000)=[{}], 0x18) 2018/02/17 02:08:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20200, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8a000-0xa)='/dev/ptmx\x00', 0x200000, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009e4000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000a27000)="48ef9df4cd568c9f5fbeca4bae2151b462dd5b5d40f9f24e263b6373a1ff2e3e25af49bdeb22921de7cf9d16ee7998a922ff875fe705059c05aae51cca7771811f498961f2f549ff203f9ff1e56cffa4e5326dc68df74a2cf7b09381e238c411cb21b5c04307435247801df47e9a542c1f8229813cb7c3e8536076368056e70f2081799e337790c1222c393150ba62a06e5b272152d6a984cb870459af", 0x1d) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000bdd000)=0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) r2 = semget$private(0x0, 0x1, 0x20) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000570000)=[0x100000001]) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) 2018/02/17 02:08:05 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x807, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f000000a000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="766c616e30000000f700"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x42}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r1, 0x7}) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xbe5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x48) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000007000)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000009000)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000)={r1, 0x846}, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='rose0\x00', @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000000a000-0x8)={0x401, 0x8001}) 2018/02/17 02:08:05 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000e9c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000c49000)=0x1c) r1 = accept(r0, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000045d000)=0x1, 0x2) 2018/02/17 02:08:05 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000-0x10)={r1, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000000d000-0x3)='!*\x00', 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f0000005000-0x38)={&(0x7f000000c000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x400c004}, 0x40) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/17 02:08:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dfb000)='/dev/sg#\x00', 0x1000, 0x0) lookup_dcookie(0x20, &(0x7f0000ab0000)=""/229, 0xe5) r0 = syz_open_procfs(0x0, &(0x7f00001b6000)="63826561725f7265667300fb9721f96c3d4856b7b90b9633d2754b91793103af8cfb1c429d14b0c5b4d3dfcffb8fb1a823f0a3bd7a1e22440c08a8fad66bd103d30d4333d38adef86f9e5c6e0e94ee6c7812473e9f1fce38d70f9de216e717ee19133633c7f1b93c8778a63a3060bf0c350613e5883c99dcd20872afd6fa2d6c23a1325a1f356413ca33a1c94750b1c5eb0773bfba") r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000cd3000-0x8), 0xff) sendfile(r0, r1, &(0x7f0000c50000), 0xb7) 2018/02/17 02:08:05 executing program 4: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x80000) r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f00009ee000), 0x30, 0x0) syz_open_dev$usbmon(&(0x7f0000825000)='/dev/usbmon#\x00', 0xffffffff, 0x100) r2 = dup(r0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000073b000-0x78)={0x5, 0x78, 0x7, 0x1000, 0x9, 0x1f, 0x0, 0x6, 0x22051, 0x5, 0x5a, 0x100000000, 0x8, 0x310, 0x1, 0xfff, 0x2, 0x8001, 0x6, 0x80000001, 0x4, 0x3, 0xe4, 0x400, 0x0, 0x0, 0x8, 0x9b5, 0x1000, 0x2fe3, 0x8, 0x0, 0x8, 0x40, 0x8, 0x5c, 0x0, 0x5, 0x0, 0x3, 0x2, @perf_config_ext={0xffff, 0xd26}, 0x300, 0x9f, 0x0, 0x0, 0x4, 0x3, 0x4}, r3, 0x8, r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r4}], 0x3, &(0x7f0000ae5000)={0x77359400}, &(0x7f00009fa000), 0x8) 2018/02/17 02:08:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d1c000-0x10)='/dev/input/mice\x00', 0x0, 0x200002) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000813000)) r1 = signalfd4(r0, &(0x7f0000cd4000-0x8), 0x3, 0x0) readv(r1, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000001d000)=0x3b, 0x4) signalfd4(r1, &(0x7f0000a8e000)={0x7407039a}, 0x8, 0x80800) 2018/02/17 02:08:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000543000)='keyring\x00', &(0x7f000070e000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f000067c000)='keyring\x00', &(0x7f0000898000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) 2018/02/17 02:08:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000fac000-0x68)={0x1fdc7002c5f2a83f, 0x0, [0x0, 0xcd13, 0x3, 0x8000]}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_open_dev$adsp(&(0x7f0000683000)='/dev/adsp#\x00', 0x5, 0x2000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000fd8000-0x4), 0x4) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00008ef000)) [ 42.411194] device syz0 entered promiscuous mode [ 42.477369] device syz0 left promiscuous mode 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='gre0\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007dd000-0x10)=@common='ip6_vti0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/17 02:08:06 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000a92000-0x9)='/dev/audio#\x00', 0x7ff, 0x2000) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000d41000)=0x10001, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d17000-0xb)='/dev/hwrng\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000ca6000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000c12000)={{0x101, 0x0, 0x0, 0x0, "6e205b5e7e1e8d9228aa2c0dde5f44be556f5cc64808d4ede9668f81febbca5cd17e705bd31fb863a7b374cc"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3a1991faa7616432d57ccb6c505d8002b7bd908779e23d3ed4273d6f1375f64ff667e3be322acce92a2eef92c1d793472968d1e50ddba3a1e0c15bd573dfdeed", &(0x7f0000134000-0x13)='/dev/snd/controlC#\x00', 0x13}) syz_open_dev$sndpcmp(&(0x7f0000c52000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x24842) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00009e7000)={0x5, 0x0, 0x4, 0x4a40, "1fdde836a4209ec542453c171f57c48b147998f1c2a3ffc82cee4071a0e9aeced370b6014a9b80edfe3b0009", 0x7}) syz_open_dev$sg(&(0x7f0000755000)='/dev/sg#\x00', 0x0, 0x400) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b9000)='net/sctp\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000036b000)={0x2, &(0x7f0000777000-0x10)=[{0x3, 0x7ff, 0x6}, {0x9, 0x3, 0x80000000, 0x3}]}) fstat(r0, &(0x7f00009ec000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000028b000-0x20)={0x8, 0x4, 0x0, 0x9, 0x10000, 0x6, 0x2, 0x1ff, 0x0}, &(0x7f000069b000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000eac000-0x8)={r1, 0x7}, 0x8) open(&(0x7f00006e2000-0x8)='./file0\x00', 0x40000, 0x44) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cb1000-0x28)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x400, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x9, &(0x7f0000fa1000-0x8)={0x0, 0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000863000-0x4)=0x40) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r2}, &(0x7f0000048000), 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f84000-0xb)='/dev/vcsa#\x00', 0x9e, 0x82100) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000268000-0x90)={0x80000001, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x90) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000f6b000), &(0x7f0000fda000-0x4)=0x10, 0x80800) sendmsg$nl_crypto(r3, &(0x7f0000fd8000)={&(0x7f0000fd9000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000134000)={&(0x7f0000682000)=@upd={0xe8, 0x12, 0x722, 0x0, 0x2, {{'drbg_nopr_sha512\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x8001}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x40001) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000011000)=@assoc_value={0x0}, &(0x7f0000014000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0xc)={r1, 0x40, 0x2, [0x0, 0x3]}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000000d000-0x10)={0x3, &(0x7f000000d000-0x18)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000008000-0x8)={r2, 0x2}) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000179000-0xc)='/dev/amidi#\x00', 0x0, 0xa0000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xd9cc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b3c000)={0x4, r0, 0x1}) sendmsg$nl_xfrm(r3, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000809000-0x18)={0x0, 0x100000000, 0x4e9b, &(0x7f0000aa6000-0x8)}) 2018/02/17 02:08:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x202) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00005c6000)=0x7, 0x4) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00001cc000)={0x0, 0x0, [0x6, 0x2, 0x0, 0x200]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) connect$inet6(r1, &(0x7f000021a000-0x1c)={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) sendmmsg(r1, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[]}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cd0000)='/dev/hwrng\x00', 0xd0201, 0x0) close(r1) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffa4) r0 = syz_open_dev$mice(&(0x7f0000c33000-0x10)='/dev/input/mice\x00', 0x0, 0x20080) mkdirat(r0, &(0x7f00000fa000)='./file0\x00', 0x180) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000070d000-0x8), &(0x7f000099b000+0x691)=0x8) truncate(&(0x7f0000d1d000)='./file0/bus\x00', 0x8000000000009) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = syz_open_dev$adsp(&(0x7f0000b3a000)='/dev/adsp#\x00', 0x80000000, 0x50000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000964000-0x78)={0x7, 0x0, [{0x955, 0x0, 0xfffffffffffffff8}, {0xfff, 0x0, 0x8}, {0xfff, 0x0, 0x6}, {0x389, 0x0, 0x4f7d}, {0x2c3, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0xfb}, {0x174, 0x0, 0xf51d}]}) 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0xd) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000015000-0xa)={0x0, 0x200, 0x1, [0x10001]}, &(0x7f0000003000-0x4)=0xa) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000012000)={r2, 0x1, 0x5, 0x8}, &(0x7f0000014000+0x5c6)=0x10) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000873000)='/dev/vcsa#\x00', 0x8000, 0x200000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000004000-0x4)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009ff000)={0x0, 0x80000, r0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d32000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r4, 0x2, &(0x7f00003fb000-0xae)="cfba9325d986bd7a2ef60659e680daf1a42c39e97cfcaca42635e6a353eb3217cbdc6ccba52aa43525d4187a864a66775970357d31ee379b99bccf9532451487f05f3d726d63b81e189fffb19ccdfd113d473923133c976eae231328c09789f538b0c20e6c264e4937ec7d8229504711732b9ef3c42c16b6a0eb0aabfb46c22b904d4e70f77191d3e0871b6f537c7bbaf7463e287f78f4458d488edacaf1080c8c941f3c2091edca21349d4bb989") ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000b38000-0x4)=0xfffffffffffffe9e) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f00003c1000)=""/101, &(0x7f00005ad000-0x4)=0x65) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, r3}, 0x10) sendmsg$can_raw(r0, &(0x7f0000e2e000)={&(0x7f000029d000-0x10)={0x1d, r3}, 0x10, &(0x7f0000cae000-0x10)={&(0x7f0000f86000)=@canfd={{0x1, 0x3f, 0x6, 0x200}, 0x13, 0x0, 0x0, 0x0, "c7a625d84cf67d2bac7f0d6fc60f25005b8240a54ffc92a94331e6f351452752d05fe7cbc9739049b8531abdb9b79e7edeaaae22226c2829c8f608c93c56217c"}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x20044801) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006f0000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e2000)=0x28) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fca000-0x10)={r5, 0xfffffffffffffff7, 0x2, 0x5}, &(0x7f000001b000)=0x10) r6 = dup3(r1, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r6, 0x81785501, &(0x7f0000b3a000-0x33)=""/51) sendmsg$nl_route(r6, &(0x7f0000cf1000-0x38)={&(0x7f000080e000-0xc)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f00002ad000-0x10)={&(0x7f0000bc7000)=@mpls_newroute={0x50, 0x18, 0x322, 0x7, 0x1, {0x1c, 0x0, 0x0, 0x24d, 0xff, 0x2, 0xfd, 0x9, 0x400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x14, 0x1, [{0x7fff, 0x400, 0x0, 0x3}, {0x8, 0x8d, 0x7ff, 0x209}, {0x3e25d688, 0x2, 0x2, 0xec71}, {0x76, 0x5f, 0x3, 0x8}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a}, @RTA_DST={0x8, 0x1, [{0x6, 0x2, 0x9, 0x3}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) 2018/02/17 02:08:06 executing program 0: shmat(0x0, &(0x7f0000697000/0x2000)=nil, 0x0) msync(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000001000-0x8)=0xffff, 0x4, 0x1) r0 = shmget(0x0, 0x4000, 0x140, &(0x7f00003b5000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000019000)='/dev/ppp\x00', 0x208400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000002000-0xc)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fa5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bd2000)) r1 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ffd000-0x4)={0x0, 0x3}, 0x4) [ 42.617250] xt_connbytes: Forcing CT accounting to be enabled 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000799000)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000319000-0x10)=[], 0x0, &(0x7f0000810000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000440000-0x16)='/selinux/checkreqprot\x00', 0x80202, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000e14000-0x4)=0x1a, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ee0000)={0x0, 0x5, "ab4fd31766"}, &(0x7f00000f6000)=0xd) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d59000)={r3, 0x1, 0x80000001}, 0x8) sendmsg$rds(r2, &(0x7f0000b10000)={&(0x7f00001b9000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000890000)=[{&(0x7f00009dd000-0x6d)=""/109, 0x6d}, {&(0x7f00009f8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dfb000)=""/144, 0x90}, {&(0x7f0000fc8000-0x6f)=""/111, 0x6f}, {&(0x7f0000af8000-0x47)=""/71, 0x47}, {&(0x7f00007f8000)=""/4096, 0x1000}, {&(0x7f0000772000-0xa)=""/150, 0x96}, {&(0x7f0000fdd000-0x94)=""/148, 0x94}, {&(0x7f0000cd8000-0x52)=""/82, 0x52}], 0x9, &(0x7f00008fe000)=[@cswp={0x58, 0x114, 0x7, {{0x2}, &(0x7f0000196000-0x8)=0x1000, &(0x7f0000570000-0x8)=0xffff, 0x9, 0x400000000000000, 0x100, 0x7, 0x44, 0xfffffffffffffffc}}], 0x58, 0x480c4}, 0x4880) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aab000-0xc)='/dev/rfkill\x00', 0x81, 0x0) ioctl$KDENABIO(r2, 0x4b36) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f00005bc000), &(0x7f0000b88000)="13", 0x4}, 0x20) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0x3b7000)=nil, 0x3b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = creat(&(0x7f0000027000-0x8)='./file0\x00', 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00003b8000-0x37)=""/55) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00001e7000-0x18)={0x2, 0x6, 0x6, 0x400, 0x7, 0x8}) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000147000-0x20)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000006d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10000}) 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000094d000)=0x800000100000001, 0xfffffffffffffedc) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000021c000-0x160)={{{{0x2, 0x3, @empty}}, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x0, 0x2490, 0x8000, "cd596184f6b355040e8cd87d0ff93a17eeb9eb3ac9b96918af4683248cab72d355ec745b887966c4d93d7479051312e2d87ee887ebcedf988abfefd866338d2012f3456a8c2c6e36b03131e6a645c1b3"}, 0x160) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd4000)="0def38abd801754d5d2b671d70ef5adc6da906dfb3b9564a35999e7e2819ce1c6e0c16cbed6737d1c22c11f3b30ed13da79ff355379827f290b0c7a74bbdb7c820b0d0", 0x43, 0x20000000, &(0x7f0000cb0000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000dff000)='/dev/amidi#\x00', 0x0, 0x400000) bind$unix(r0, &(0x7f000029c000-0x8)=@abs={0xceb273b20fab2882, 0x0, 0x1}, 0x8) getsockname$packet(r0, &(0x7f00005eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d26000-0x4)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00') sendfile(r1, r1, &(0x7f0000422000)=0x10000000, 0x6138) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x0) bind$netlink(r0, &(0x7f0000672000-0xc)={0x10, 0x0, 0x3, 0x1000000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x3) modify_ldt$read(0x0, &(0x7f0000c70000)=""/148, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000156000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r3 = syz_open_dev$amidi(&(0x7f000097f000-0xc)='/dev/amidi#\x00', 0x6, 0x22000) sendmsg$nfc_llcp(r3, &(0x7f0000c7f000)={&(0x7f0000409000)={0x27, 0x800, 0xc7, 0x1ea31d16ea9219b5, 0xfffffffffffffd7d, 0x80, "6ecde517b73caa23e3aa7b56e5e40087ff92c4a1ad4b90fa826706b719ebf839cff145a57d5c367d057c8f871a073997bea9ab3d2cc6c0e542710bbfa293cd", 0x5}, 0x60, &(0x7f0000779000)=[{&(0x7f000069a000-0x1000)="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", 0x1000}, {&(0x7f0000335000)="76c5f82eb4e6890f0aa9683202bc870466538b2a16ea32d2c53012688e3c1feeb11e64fe8fe97420c8b31e34b2e75bbbc1b10a7e2c421c9a12c47fa2cfc9596163a91f52062527e995ade100990ac69a4343567df6dfade3dc7ee809029c63f5353dc8ebb934361bd44381bec22eb1e70dba38f8217d688037ab0e757bb3065b116f1cd4ecc4039cd120b97a7a7c8a850e7894644070ee7b7bdcdaf52452e3d662814f9e008953dab33e2c9452ae257c20f7349ea59f7d06c2bbffa5062d40fafa65d1114e6c6fc401d673b9eb33bd", 0xcf}, {&(0x7f00009db000-0x29)="7552c6cef69fcc31c7a47ddbd5b14e749e17454ce5fa2fbe00b5b672c65ced1aacc9939c772a698c89", 0x29}, {&(0x7f0000d8e000)="a388c6101e222228b8f141a2811c267ccf6375b27e25a6b89557feab06ca8a9f23af4e263f9c04af1dd501150c01d2b43955df3536ac8b2ca07422600a01e097baaaf28b8ad3a27c3ce5328c", 0x4c}], 0x4, &(0x7f0000779000)={0x68, 0x1ff, 0x406, "185a51c3b0a0da75b77450fe7adbfa5b17dffe5bad14d1bb852028cbfa9fdea4dc05a45c2dca014896ae0fece730b15f82042b09d887cc9003d5e3b990fe4de94ae27a2dc4e22fd9e0029dc5c45881b32f4a2cce75b4"}, 0x68, 0x1}, 0x80) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a0f000-0x9)='/dev/ppp\x00', 0xc400, 0x0) connect$inet(r0, &(0x7f0000c32000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000be5000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x14e8, 0x3d8, 0x1e8, 0x118, 0x0, 0x3d8, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000e54000-0x60), {[{{@uncond, 0x0, 0x10d0, 0x10f8, 0x0, {}, [@common=@osf={0x0, 'osf\x00', 0x0, {'syz1\x00', 0x7fffffff, 0x4, 0x0, 0x1}}, @common=@ah={0x30, 'ah\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@mac={0xfffffffffffffead, 'mac\x00', 0x0, {@empty, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@uncond, 0x0, 0xc0, 0x100, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1548) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000752000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000e01000)=r2) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000359000-0xa)='/dev/dsp#\x00', 0x6, 0x109500) setns(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f00001bd000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x8}}], 0x30) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000047b000-0xb)='/dev/vcsa#\x00', 0x800, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000462000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000809000-0x38)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000e6a000-0x48)=@ipmr_newroute={0x38, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000af000-0xc)) bind$inet(r1, &(0x7f0000588000-0x10)={0x2, 0x2, @rand_addr=0x9}, 0x10) write$tun(r0, &(0x7f0000c84000-0xc0)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x20) 2018/02/17 02:08:06 executing program 7: epoll_wait(0xffffffffffffffff, &(0x7f0000b04000-0x3c)=[{}], 0x155555555555590a, 0x0) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c49000)={0x6}, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000340000-0x11)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00007fa000-0x8), 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000a18000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fe7000)={{{@in6=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f000083f000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b35000)=0xffb7) r6 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba1000)={0x0}, &(0x7f000047c000)=0xc) lstat(&(0x7f000094a000)='./file0\x00', &(0x7f00000fe000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00003c8000)={0x0, 0x0}) r13 = geteuid() getgroups(0xa, &(0x7f0000a86000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000928000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000085e000-0xc)={0x0, 0x0}, &(0x7f0000e4b000)=0xc) r17 = getgid() fcntl$setflags(r1, 0x2, 0x1) sendmmsg$unix(r2, &(0x7f0000eae000-0x38)=[{&(0x7f000005c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007cd000-0x70)=[{&(0x7f0000350000-0x72)="3e43629f7172648fe586da407f2a321042192141c26de04054bd1a9014cc73219bdc16df0eb822399761738b446bce34c9ff32348ad53015314420b79c1d0e74645962e8f92b14891940b4d2194affec48a1dbdf92d1a0bc3009e045df89b6cfcaf59527647776e7e93c311f9d076897ad08", 0x72}, {&(0x7f000079b000-0x7f)="a470dc6c62e96d5f243fe3724388fcc13109c9eb129f8f7b160fc6a3925895f38467cbf00526fdd4ffe8a83599844c43c3e5210d1603a5832d89fed67c27bc775a13f2e24c6c2169fd7fb5c20bbad6b2797d24aa5ca5f6832cc729b0e813a3ea383d9501296e3c9770daac63392b4dd3541f434b9e87e666ae3e56a4ab0ae2", 0x7f}, {&(0x7f000002f000-0x2)="ff49", 0x2}, {&(0x7f000077d000)="6702b2ad730958e1abe9deded8f261c00899bb0a26dfe98a992031c066c6438f009e17104b2f46d31e0bb8cf9063ee9df8801e38b1b9c91e67d0521a260dc8871ea169db79cdbf42fe01bb92a42a69b4fe8b3f8a3362bf36343b2f7d0d8fd7de1ff8ffa8ad24cbc91d909719c966469050f27e3dd3637b8e45dcc74ec5960d078ffb96e8cfff5ce7eb465445628c936238a9f40b162c947ee503588bcb401a91adb7944cee3e70ce3d22a21d4a6bcfe6f10b4bae8915dc809a96c62c8c080d2092b9c68c57c87b8dccb3836802f69ae67820adabd82e1eb65b60da7dceda5e301a0145eb776120b2d365ddb7f919a3ec4db4ba31ad0dad18dc3a45492219c26f8f9c86440be0de820d4028ffec6b109289d4027e7eca56ca6e6c0aade25ea367302abfc61531f345ae195f0f089bf50eb1740f5fae255d0652a77fc9a36cee29fa4c3aba4a111baccf7252214a45d4ffbed5cbdc76d61f79de713ffff4439cdc198e71c56474e2e968447d489f4f5145bf5f4cbdc23e39973d3e2b742fa974feb28a8ae0b05fa8e75d7aa5c681f921e337a52ddb09869b7af560abada74a86bf77c1c334c0e846df7ed14bfa66aad2eb316ae79d2d331dfa850cec98b272cf475cd8f588dfa9b2e4e93244ced51e5ab158115d3669c32b65fa2cd7c24b753a23e33952b774c340bd45d677e944726cb7c60e85adb7676747afa764c6602fb328389177a053ba24b0bd5f68ce47f996ea2b06f69a37ee2c4ba3773da8b4af76cb683b4e80a32926fcc0f298d2d79247b60b1a62fd5b165b628246893abb6bd5215b84c82ea2f9c3e4edb856bd204818f80c469ab03a1f131af63d2c77cb35103c0271833ee6cfb8ca63bd4f17f15604a475d59897a44dfe7b0a9a05e40ee2df52e4d67098ec081157a3f50ebcd71e466c7fd1c33b99797d0fb8b094cbd449804084a180a7a8c8c89a7bb1f24fd710ff854ab64bf796801f7a1aad4f59893e89f2e4301295c2f8fd3a8b1c25b6fef9032039db15c8ec5b37f8c0b0810965e326eaadeffa2c35c5aa16ab4e71394fdfd872cdd74568e3094125c09e62432a5e031a6e5a5a73eb2736a46a52c4af312f15a433843f01b52f3bbf47838cf5d6541928a3f1934e62b37bf9fe27df409e4f95eeec16e626aec1df825d9b6f67ac35c361b75006d95f7cc82ec75ffd83535f5823d516b6753c5012a01f330179d7e3b7a795928aa69119a2215b1e3c18e2dcc8991005ef01083c9926376e6a327694bd35ce359badc99893ad9569a90d8003f090c6f3351ebe490f63ff22beb129c54740b9ba8c0d4db5264d810ad1df11a8483f164f7ef77dc742a70bbbb0e79373ec1813bc7caf6b796a88bf98f6eea8db84495231eed4d3fb903a79b791555f73f7b6abc4bcc527944295726577020286c65e8fdaca03b3d1409f7656fc1984d59e5033900c06512ae8bff70c98c9eefd4a348556f888a70821bcb157eb77210177727c290c1faa681425f18b5261133006723a0128fc118e187626d5e92ab5d97278283ecd5beaee7e2559d485b4d919ed896f3dfdbd41c7c478d52b255db3068791b44cb609306001d0ff870149726dcde3ad8c2cc294bd64469899c6f0c759a730d55e85922a2f395a19d04041c5bd4bc94f3133f7c424fa15f31fa4657955244c148f22d818812efd1c56e0dffa41be5386546bc72d60d01c8aae829d1421e44bb0998e64c63592a5645bd3a23d971862edac5421fd6af47422c47c04d0882e681fc2c9dadde453333087736973a5df77886eff553fa5a3fb4506314b4b83c64a000f8172cb7c6cbb5169a6d429835be9077f88a38670a4036d4665220877ef2e6598ebba80a543add8d60de9702422b04e91f2f87be260d4d67395b7443a1ab361342e5ec2bca4c4c5980f390a8e4b3f4f6ea6b1642c143fc3bc17af12dd335be3cab1e8e4786b2ecb99db578dc9aabb15f44e6c396c1f49548c7cd89d8b9671d441da8f7510b7626d77da653f5c479346bb8434540ab196f58938ec77881f0319550b92748d52c175f1a2f7c5d178fa62ca045e292b224d301dcfb7c2b2e853e511fafce0cf812c3ac6c66479dcbbf450a09b96a1605cc914cf8d4936fbcce697895a1db9901889ddccd1fc08c118f55c55e18724ed485256ef399c2ebbe69931147b4c0b66f2250517e642f394c2dc9a7e06ff390e23777601503947169c6ea6832ff31cf0f8639b63340efd8dc1415f536cbfb610e0bd646a2b6c5c68dbcd740a571a8cbe77d33a4d75973e0b98a98d2b38e12f025c1b1bc1b1930fa8de7fd05c74f7db4dec0b4b5b8505ac5c11b9b2dc5259f106341c85b611fc58043c26e42113f9d44d9111d5a6ed9008a3fed073fd3dec1d8d87dd3857a2903eb2d570d113166f23d32f0b6a7a3d120664118f4016134d5a380528ed9b4e56fe4c622d4719d335bf2afb21d531674125909596df12d38fb944161ac601b78ebd200d9053d633c6c6daba75995410530782c41c18ca811e42b4a60ba882324a522d0d2c847f2df90953ea64a936ce34deed0e6ced9cdca9addc827dd387b4fa64d8df737628e2cd35cbb488d349a38ed06079891afaa42c5e11641b28176805962cf5e004292e4aa409441044d7d39f113cdf633b746097bf30b9bdda6b99c01b055699b90f9d045d9cbdad85c195db166a92e5fe58fffb6880505952b17d8e7d9b8b76519d97d3fe34b30df392a081217ab58ab8d71a8fdb352168846a5e32ca23575f05a15b00a8c2524c754790ac1e8af225de77c57b9b3712f2c7822a4fef3ac0f55af2fff8c6c566d1c2c8f2dc1fa808772195850ca1de734fad520905cdbb016ad7baa148a071a78491a066f7ea05b4544cd70a87d07871b0ffd14188db2685dd72235df6ab95751cfd4b79f71ccb2770f788de56252ba11a8278ee90e6c640f47ee798bc792f08bd449aec2dd720cd2f1411bf842d9195c8576193da8a9d46101375185ebd769a42e7f91370c7ae215236e5b15237ec5c9aff7e74025af8d51078b7c16bfdb256bed4c0ad8d54dee2f017c00fd712811334afd6faddf2b2d838692d4c1beb60e4ebbc87bf7b1b3eddeacabe5d4de4dff117781ffefce9fd472a940ff1a74d53085bb5f9019d3e63cde58b3e828b0204dd6d0e27db9f55fd0ac281536fa0c987435e4e4d88d6ac00f372d2ad4bf0fefae2ec87d3c54ae05bcfed99358e5a5a33ef48f69be212a9cb8c746715a6bfd6274edfdb3431a4aac075856763472d5a0083dc2b3ce347ecedb5c6f48571b72eb1bd63b74ba277447ef86f8acbbd9d81204d764ce9b913207c5d1f07527752018f49cfbefb28aa4ee4b0200647d7865ee7072e1d67b49a5c4eb95fdb95935a12648243c41a44659ed5dba5d163debaa6225105d1ceb252ef6964c2ad54606e487f2f2a4688bb116534515819fa8d44a2c609e77e5364cb3d6b3cf3320d5aaa2c507c0c02248d56a7111fe113f808015628ef36ef4bbe1038c960839ff5a6b0d80610e2c64fba1da294fc87f42942e027c0b2632fa402f10ae8e2081b804ed72019e09610ccdb06723777440f69804a25b208d67e2755e7c596e687c4b3c46a8f7b9b74b355cead36002b9216c3164e812974c4266ce1502f9ce554fd2ddfe2656df24b5e568cd282ace20fb8f47d377d95827f2caa28c1204cf619040fd85f7cf570fbc956ee87cf22e635d9a99b17c3a813db7024f313b00238fdf710cfa8fecf9806005fef8fc0e22c2b83398b3fef88807f8f3e116130c645d32eafba03e6473dd37dbf5e99192f5ee3aa4611d99e513c73c533b692313263666ad87ebad5378f6048112eee69847c50684b6b1821c793630616955405c86455c6c44b40eeb2c3efb5634d19080edad83b6061a3622ec5e4a374dc0efb85841447030055613bf461392982f4a4e3204b36689c3a3705059d1dcf47f745502241026db6642917ca80f57d243fe40dc17b97b55b11bd98d6516db5f20c1003e5b6d0994e18535f9682ec010c364d395f67a76ccda869a9cc4198e72c38d3751eb4bd03e47c3260810a53f2f4091df03a904e936a32926c3e6697ab6897525b974e4a8068723e1287ef0fa1c99dd32588a0613f3e2aa882acc442e4a7dc7c76a821b1f4f1baf0aceb38cb31b656e02935cf9fec4d3c2434be89bc36d37f15764f653521981269e720fa6feddd0477e2536aae415edda2dd66acc8fcab8a3d22e358e5fca57e7ca30b587e4b7c3429e06e35b9a57ff1633fb794bd68b63d836dd1872c9ccea92392590c6d5e8642434dde9e0ed547a31b6b2273b49df5c060e1d653599113c98bb31108c2aa26ef096432363a0b6e0c8d194ebaccb48e5d08459060703d663318ce7b9da027d295a00c8bdadf127975d805c2c527eef3161e30427ae8f643eec24a3fdc0d74ed9f704bb92e1e3d4d0a2f3b370032a8dab99f0477fe4313fefaae2de0f1bc65589e977eedad1160ceea9bb3d7ae5cf0f1f939b97a85cd4021a4979bcd0a1aceb729895f8660152e2b6f50722c17e2f3f3d7a3d6423adf774bc931943087e0abbda2a1fcab290ed0395cba7dc3901f62018e06b0e04b7a7de95dad3be3670bb88c6c6c694e6791703b9506fc229b978facadfa6fb49ce574a96639a01234541c01cf6de1517ccd3d766dfa5f051e3f23f0b875a6b348778d901ddbabcb6b84e28c5e44dc313f9ec5a934901f17171e58fe2bb86dbaf9fb854c5cbe5008031e1ace966be21dcbc0d2e1c962ddb21e127d36cd1b2521d2dddf68dbb1cd67fcefa9e398f93f7c79e284307bf3c7e85cac546c32f0928cbc9bd4a27721f9bb2c7d56e8bec7617f0eb49f24bc92857e4ea6ae7269a27c34bd465f79224a3235c3b068273f32982021f19be98b4d64dc65f247078a9ea8144363faaa5dcfd27d7f0ad6fd11c7dd6791ce49aadd3570fbc732494210fd384bf6a97742786e426dd332e9ffd5b38e51428ab9a791df59ff264bb29509e3158bff5b822b2b42f135eecc4de58cd6303e538832b0ce9bf72acf6b279b1745bc47869d6650df551a5a740c1d27679bc811618ad66a33fa41579468306dc9812834173c444426d79c7796629b8c280c26a3739f7a77af9b76e5c66bd45751043d6a4a688f7b045bbbea1f7c98c0791af9c330a825838446d4401c9ae569447ad092d60af54dbc2f04cfab07d244759722c8c6c80ae030906fb488e10bb3f00457c1f04c1bd23d8a0d221f76794413762d5714d0c0d552280df75cb2a47f466f74130917358aacd68c40e9dadfe777d558d63281b104d99807d2af28e4909d163edcaba5cc43580b1561b72d8be8da8eeae55c577862de2b46f1c9c423e2398e2e141f83ab5d3f2cac641af402db1e696975a02e86f27b9e6e0917e2c0258963196a1ecbd4fce263cb7e0a7a29c93d14f0e65657d7c20b5d18ab7ad60dab2e187c138bde7333186edea8634cf49cda33d08fc68877d94a23fa370e250f488797c0c289e848e1b050aeaa39e36da3c53355b93888defc766460d929426c513520cd423abd38435e2f123fc5ff2644ae20ac10319bb42adedb471cee0406fefce3511bc34c15679f819973d2a3b0a21fd3212381c22de4341b3c2b359cad465f38970035f4389b86208f09e706953d7985ecedf68d48b07d73bfe9ec3e4612d70a62157206232825d35433500510a358fe964d914aca88d6de8a630866a0f58a57c3a82cbcd09bac106009a232ec6314d2af4f06ba6c37aaa309125661fc8d7ac67dadd99ad9e4c24d1cee13eedfd2ec66caab38", 0x1000}, {&(0x7f0000ca7000-0x52)="5e92b154bd3ac6755fe790ce9a4f314ecaecdd64d6e25fbd69be9d45860512716e04f415e2fd7fefbed0eb49b3a31b3c58e8045c0b9c1fb7d6144bbc98177ca77b7e16607f85e9817bdc579fd8bd5190bfd5", 0x52}, {&(0x7f0000866000-0xfe)="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", 0xfe}, {&(0x7f00007fc000)="61e31a6a3c39acf3f398ed6812bd0d404440da1c48e9f49c92472496671c4cc44e2afdfcb261038fd218c6cbe411", 0x2e}], 0x7, &(0x7f00006c7000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xf0, 0x1}], 0x1, 0x800) 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/sequencer2\x00', 0x42001, 0x0) symlinkat(&(0x7f000008c000)='./file0\x00', r0, &(0x7f000028b000)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000188000-0xa)='/dev/cuse\x00', 0x808010000080805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000717000)={0x10, 0x0, 0x1, @random}, 0x10) [ 42.782305] syz2: Invalid MTU 65536 requested, hw max 65521 [ 42.799796] kauditd_printk_skb: 4 callbacks suppressed [ 42.799804] audit: type=1400 audit(1518833286.333:38): avc: denied { bind } for pid=6303 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00005fb000)='\f', &(0x7f0000f32000)}}) r1 = dup(r0) pread64(r1, &(0x7f0000873000)=""/96, 0x60, 0xffffffffffffffc3) readv(r0, &(0x7f00008ba000)=[{&(0x7f0000938000)=""/247, 0xde}], 0xfffffffffffffdff) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000f00000-0x10)={&(0x7f00009ba000)=@newsa={0x14c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x8}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x14c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000885000-0x9)='/dev/sg#\x00', 0x4, 0x2100) semget$private(0x0, 0x6, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00006b6000-0x14)={0x0, r1, 0x2, 0x1}, 0x14) 2018/02/17 02:08:06 executing program 0: io_setup(0x4, &(0x7f0000547000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x1, 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000457000-0x8), &(0x7f0000d2f000-0x10)) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00007c0000-0xb)='/dev/adsp#\x00', 0x6, 0x803) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 02:08:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/mixer\x00', 0x505100, 0x0) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cad000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x6, 0xf3e, 0x1, 0x7, 0x8}, &(0x7f0000a13000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000986000-0x10)={0x0, 0xdb, 0xfffffffffffffffd, 0x80000000}, &(0x7f00007d8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c5c000-0xb8)={r1, 0x7, 0x3f, 0x8, 0x80000001, 0x16d, 0x7, 0x1, {r2, @in6={{0xa, 0x0, 0x5638, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x3ff}}, 0x2, 0x20, 0x4, 0x0, 0x30000000000}}, &(0x7f0000d87000)=0xb8) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000021b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000ccf000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001fe000)={0x0, 0xa0, "6f7ede5455755f08f3334276f4a37762fb730e5c9bba26391db637752dc1093698b5bce538360fe18489990514fbc9bd57d0361f9d793f48c961e2260d2fa683cba71bfcd73e928a87033cbdc27ed42f38e274f5c335e4b06e010398a5de5461631860764179aa5d4671bc2387a6ba414b2d16f4c20869b2d762011cdeda8a458b00c60fcb4884a2e1dbea7c051d0be6f99fb620ad6cd011ef1072950682b885"}, &(0x7f0000541000)=0xa8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ba7000-0x10)={0x8000, 0x5, 0x6, 0x7, r4}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000558000)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x695}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='tunl0\x00', @generic="af27f3aa6b7cd134adeb12644ac1c887"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0x3b3000)=nil, 0x3b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003af000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x31, 0x0, 0x40}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r1 = add_key$user(&(0x7f000024b000-0x5)='user\x00', &(0x7f0000178000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000084000)="dcee437c0f7c098c3b159595fc3a42e37838de59105ba58d3f11a7a1cf2b6dc099a13262bfe4ac53d68c2e15a15490bc0d048bb32c5a91e5d4e3f8e3e5f34437", 0x40, 0xfffffffffffffffa) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000f0000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00003b4000-0x4)=0xe8) getgroups(0x4, &(0x7f0000156000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r1, r2, r3) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[], 0xffffffffffffffc8}, 0x2000000000000000) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f5000-0x38)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000122000-0x8)={&(0x7f0000092000)=@mpls_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00002e0000)='/dev/snd/midiC#D#\x00', 0x7927, 0x10401) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000981000)={&(0x7f00007b1000)=[0x100000000], 0x1, 0x4b, 0x74, 0x0, 0x7f, 0x2, {0x0, 0x81, 0x5, 0xfffffffffffffffb, 0xfff, 0x0, 0x0, 0xfffffffffffffffc, 0x69f, 0xfffffffffffffff8, 0xfff, 0x7fff, 0x8, 0x80000000, "ff8b949b6ef2e59dc7180102782e280cfd338a304d99acda0c6576e397288ae7"}}) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00007c0000-0x8c)={0xffffffffffffffff, 0x80000001, 0xaa5, 'queue1\x00', 0x7f}) dup3(r0, r0, 0x80000) socket(0x17, 0x80005, 0x9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ff3000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7cd7}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000002000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000005000-0xae)=""/174) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x41) r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000f02000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000ca3000)=""/42) r2 = semget$private(0x0, 0x0, 0x282) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000973000)=""/18) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f00002b6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000219000)=""/129) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000f0e000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13}, []}, 0x14}, 0x1}, 0x4ca96ac9e03b2030) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) r1 = syz_open_dev$usbmon(&(0x7f000085d000-0xd)='/dev/usbmon#\x00', 0x1, 0x240) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000569000-0x10)={0x9, &(0x7f0000aa6000)=[{0x328f, 0x6, 0x7, 0xf11}, {0x7, 0x7fff, 0xfffffffffffffff9, 0x9}, {0x9, 0x1, 0x7, 0x6}, {0x182, 0x1, 0xaf9, 0x9}, {0x7e, 0x8, 0x8, 0x10001}, {0xda9c, 0x5, 0x9, 0x2}, {0x9, 0x3, 0x9, 0x3}, {0x200, 0x7, 0x8, 0xffffffffffffff1d}, {0x80000001, 0x9, 0x0, 0x3b}]}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = syz_open_dev$midi(&(0x7f0000334000-0xb)='/dev/midi#\x00', 0xe98c, 0x482401) read(r0, &(0x7f0000eac000-0x180)=""/384, 0x24c) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r3 = inotify_init1(0x100000000001) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r3, 0xa, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d93000-0xe8)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000e64000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006df000-0xe8)={{{@in=@multicast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000483000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000304000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xd}, @in=@broadcast=0xffffffff, 0x0, 0x3f, 0x2, 0xbb5, 0x2, 0x20, 0xa0, 0x6c, r5, r6}, {0x2, 0xce9a, 0x8, 0x100000000, 0xa7, 0x3, 0x7fffffff, 0x7a1}, {0x0, 0x1f, 0x2aa, 0x9c50000}, 0x1, 0xd, 0x3, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x32}, 0x0, @in=@empty, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0xff, 0x2, 0x8}}, 0xe8) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e2d000)=0x100000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000cb8000)={0x401}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x52) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c12000-0xa)="8b5280b8db4d328cdeb6", 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bb8000-0x108)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}, [0x0, 0x6, 0x3ff, 0xee, 0xf4a2, 0xfffffffffffffff9, 0x1ff, 0x80000001, 0x61eb9890, 0x3, 0x0, 0x8, 0x3ff, 0x4, 0x7]}, &(0x7f000033c000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d1d000-0xc)={r2, 0x43c, 0x10}, 0xc) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001f000-0x9)='/dev/kvm\x00', 0x20000000000003ff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x4) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/02/17 02:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/ppp\x00', 0x10000, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eed000-0x9)='/dev/dsp\x00', 0x64000, 0x0) r3 = creat(&(0x7f00006d7000-0x8)='./file0\x00', 0x28) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000099e000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000a38000)='comm\x00') exit(0x7) pread64(r2, &(0x7f0000fa7000+0xcd9)=""/129, 0xfffffd81, 0x100000000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e74000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000047f000)={@multicast2, @loopback, 0x0}, &(0x7f0000654000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000a6b000)={@empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3f42, 0x100000001, 0x1, 0x400, 0x6, 0x7400012, r5}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00007a1000)={0x2, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x100000001}}, 0x0, 0x5, [{{0xa, 0x0, 0x80, @loopback={0x0, 0x1}}}, {{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc03}}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x93f}}, {{0xa, 0x1, 0x0, @empty}}, {{0xa, 0x3, 0x867, @loopback={0x0, 0x1}, 0x2}}]}, 0x310) pipe(&(0x7f0000bc7000-0x8)) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000033b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000021f000)=0x14) connect$inet(r0, &(0x7f0000191000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008a1000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00008a1000)=0xa0) 2018/02/17 02:08:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x80400, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000003000-0xb0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000f56000-0x8)='./file0\x00', 0x800, 0x6) r3 = request_key(&(0x7f0000e1c000-0x8)='trusted\x00', &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000adb000)='\x00', 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f00006e4000)=""/149, 0x95) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0e000-0x10)={r2, r1, 0x2, 0x3}, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000956000-0x4)) preadv(r0, &(0x7f0000e6a000-0x30)=[{&(0x7f0000821000)=""/88, 0x58}, {&(0x7f00005b1000)=""/20, 0x14}, {&(0x7f00002ce000-0x8e)=""/142, 0x8e}], 0x3, 0x0) sendto$inet6(r0, &(0x7f0000ad2000-0x3f)="ff", 0x1, 0x0, &(0x7f0000aa8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e18000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b25000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00003cd000)={r3, r4, 0x8da3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00008c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f6a000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000bd4000-0x10)={r5, r6, 0x2}) r7 = socket(0x10, 0x200000000813, 0x0) sendto(r7, &(0x7f0000986000-0xdb)="be619fe47f3cb7e5a83a8301c290262377bb8efcac5fedfab7098ec8032ea6bff64668553dcb1931ff4059464574abd639a6df924f63d51cc6105e753a1dd4bed5c42ddb70da82e989e3156cb9c4be035f0cbb9eb7ed74d7222ae10f335887adc4131495b38e8511cb6c288897a1a68a192cee85f6fa86f3f2e82575c38cf68d7114683bb45e54622132156f9ebb87faad8b61d60ebc2d64108d35b0542aed0b5e18c64abfa15e25890de777bef47f911a797d4a498140c2b1afde1dacda49d1f730724bccc18b8106eb23b7fd45ad9fc6db0958b8393c583f17f1", 0xdb, 0x4, &(0x7f0000ef1000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000806000)=0x7d4, 0x4) write(r2, &(0x7f0000ef2000)="26000000120047ff07000000000000ff0200001200000000007f1d08200000ff01c61f3500b0251b63fe473b2a9d1278df1a71a04a2ed5565ca01355f51ef10f7c089124b08cff6c6139fd8c7b14", 0x3b) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000df3000)={0x8, 0x6, 0x5, 0x9, 0x8, 0xfff}) recvmsg$netrom(r7, &(0x7f000088e000-0x38)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e12000-0x30)=[], 0x0, &(0x7f000071f000)=[]}, 0x0) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000002a000-0x8)={0x200}, 0x8) 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e47000)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000c8e000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000059e000-0x38)={&(0x7f000016e000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000756000)={&(0x7f00003f0000)=@ipv6_getaddr={0x40, 0x16, 0x304, 0x2, 0x1, {0xa, 0x3f, 0x0, 0xfe, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000b1f000)='./file0\x00', 0x200, 0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b), &(0x7f0000017000-0x4)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) getresuid(&(0x7f00001f6000-0x4), &(0x7f0000437000), &(0x7f000007d000)=0x0) r3 = gettid() sendmsg$nl_generic(r1, &(0x7f00006df000-0x38)={&(0x7f0000708000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000ec2000-0x10)={&(0x7f000044b000)={0x1208, 0x16, 0x400, 0x1, 0x1, {0x8}, [@typed={0xc, 0x23, @str='#}\x00'}, @generic="e7cb4814d76bbbcce57170e2787dc810ca76c3b601596d0814a13796f30ebf112507a89061e4f1c0b5a48d5576e1cc2faab2a3d0f35f210a8911bd841f08ce46e22e6ac48649463cda08c640bb2d1747482efffffffffffff52bbd3c48ad46088e56e1b6c3257e8155d5b79022d4b56d024e091b5266a59181d68cf85c548850a552", @generic="2368db449515525b1c028a3e3b5ed62120da12a266dc49c01736e5e50a40895a996be5cbfff4cfddb1b0a9a9", @typed={0x8, 0x93}, @nested={0x1130, 0x26, [@generic="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", @generic="1cb87b7d404f929c79508a052604b6c1be0161df6101a64e18b891d39147a01b6a6d53fad4", @typed={0x8, 0x85}, @generic="aff6d726545eeff2ee9ac36d61a65d20f967ab05d8e4e212b56bf5c78eb46d6948a32723a11c58a29e6ae9bd7349e1c52b1fb432272275dc2b59d2176b68ff32cfd058cd4a49162f03790f47de3d30afd7bb662f0c8864a393c623b755251e5c0de8ffe2abfe85d85e06f66b5831f74efdf4a966d0fcd073afb3eb8ce5461be851159e789bffd76bb51fa5962215a2a2bc6293abd9ddddb366f590ea46a02aa7717a40527e2f925b05030a35790d72b80d9d03a6a0afaf5601e6d9597540195b73394a9be85767f07471610c2f6454e51c74105956437320dd82301935121e999bccf63640511199ba1f8b5a4770c8675d136d24", @generic="015e8ed9eaa9b66bb95d01"]}]}, 0x1208}, 0x1, 0x0, 0x0, 0x8010}, 0xc800) fstat(r1, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getresuid(&(0x7f0000d93000-0x4)=0x0, &(0x7f00007ae000-0x4), &(0x7f0000dff000)) sendmsg$nl_generic(r1, &(0x7f0000511000)={&(0x7f0000b16000-0xc)={0x10, 0x0, 0x0, 0x42002008}, 0xc, &(0x7f00000a6000-0x10)={&(0x7f0000cce000-0x2308)={0x2308, 0x3e, 0x10, 0x5, 0x1, {0xf}, [@generic="b9b6049c00d7eb994f852d1c0bbce741e88664cd9f58254cb014110edff741c3a39fefe870bc43653705cea3e56b06487393ea9d430ae654a31674e759fc42fee5ba", @typed={0x10, 0x29, @u64=0x33f8}, @typed={0x1008, 0x1f, @binary="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@typed={0xc, 0xd, @uid=r2}, @generic="3e78ebdbe7b299c3df86319ae6c26c025cb23e408c1dbb17ff32e011", @typed={0x18, 0x78, @ipv6=@empty}, @nested={0x11b0, 0x78, [@generic="67184edce0777f4461dbc0ce4ac537410d3c4d92980048f1477825393964fd02dc8755624972", @typed={0x8, 0x8b}, @generic="db952f015f25481ee29c0d94d58eb0d6a6e16abc908b37a9fbaae5c18f7c08f30386e28af39e5a4af82a073ea3bc8efe6d42ba774e1e5b096eb1fe1af2d0c0711ed88d62eff98dc1c76c2caa55b6a9b4ffdaa301b53a28d1d7d6c81e958772f07bd2ff27e169e45bef9c56d6b4b6849adfae568dfa3f2f53d5f526fafa820085f858f9b808d65b31233f1771c84bf7bf4062cfa6a7cd377b618eedb576e2ebd154db8d19d4b9961e93", @typed={0xc, 0x1, @pid=r3}, @typed={0x10, 0x2d, @u64=0x7}, @generic="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", @typed={0xc, 0x17, @uid=r4}, @generic="05e0522823d43f260760729cd583cd30ae36947705857a2979dbc98ba9b8bb835b950be7810e24b78dbf24f97b3e838454f6a9752fedc14428aa5ddc63f2ac4c06f5fe22dee79c45f44d1ca82c9f5ff593f705b2dfa22b343633b71e5530e25e16a89601c6a47fd170d352d76830eea5c30dff4f94976f2346806c2361a2fd6873445b01dad6f38b97930fb39dd9aa309589139ecda8665615880cb8d86b6cbde509f80ea0051c6f1b8c3aed"]}, @typed={0xc, 0x3b, @pid=r5}, @nested={0x9c, 0x6d, [@generic="caa6097ffbda920b13b981b1b54f9be8f0fecffaf2a6c429859e4c2234523500a3edaf3e08af2b635650daa88402256b62c798413b10164f882dba005bb6e2f7be95195d35a4f72b7744fcbec609229aab864e3b06c86e64de9f9e0f4dbe4df53a9bdac21e9585c02d7c1a1146d99875fd5adeb4f8a7b091696d209f3f4e3ee62a0dc8df2061dfc922d7", @typed={0xc, 0x2c, @uid=r6}]}]}, 0x2308}, 0x1, 0x0, 0x0, 0x80}, 0x0) lstat(&(0x7f0000405000-0xe)='./file0/file0\x00', &(0x7f0000dcb000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x7, 0x7, &(0x7f0000ac3000-0x114)="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", 0x114) poll(&(0x7f0000a10000-0x20)=[{r0}], 0x1, 0x0) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000739000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000eb5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006df000)={0x0, @in6={{0xa, 0x1, 0xdac, @empty, 0xc7}}}, &(0x7f0000f4e000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b08000)={0x0, 0x4, "fb7b8de1"}, &(0x7f0000d1e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000852000)={0x0, 0xae, "6056592877af35d15d180b801228b1da4aad1467038b666d8595acd6358a39750487bc6c268e1bf540ed74f9d03bb56b0adbe21e387521b368dd0784e0a3ea10a5cc5addbb8bf5775b7fcd636d5246324bad2b85ad3d25050f9123ad9ef26ccd32b5cb0df2cc3ab795d939f296ba482eadcdac389cc3d556f9305edc54a8a77781ec2570425a74be79f0c73cb27b4adad2b6e6d99cb200f17295b57a1e6bf47272662769af2ed309b3a2d0103334"}, &(0x7f000061a000)=0xb6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005ff000)={0x0, 0x1}, &(0x7f0000ccd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000cfb000-0x6)={0x0, 0x40}, &(0x7f000015f000)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000c13000-0x118)=[{&(0x7f0000677000-0x1c)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f000072b000)=[{&(0x7f00000b1000-0x3c)="fced0c9b6e37591d869e7bcfd3056d9ac10f817221cc292a78f76b0037f5ff7a9fb5b3ddfd9bd81e225689962d44128bfdcb2b46b69b82c29de89abf", 0x3c}, {&(0x7f0000fc1000)="4992020662f74c9c300f4960f3d0a7434353dd702774d071a24a1bc4cc52ddb631f525b49421456286d10b34da5e8866cab1dd6c5005376dccfbb2a7935b651e5488b0ca956cdb10e64afbd8f263e35e95077455a843b8b3ec7213e489aaf5047c25812880782d77efa415c1a649edafa6ecf0f802e4bb7bdd1cbfba7ba3e9466c126bde8ff976eabc5687937614211b8b8c0065f320c6045856a49fb6beab09e84eef47c0235f054027675ff403978c6ed409c55faa61659f60774ebe", 0xbd}, {&(0x7f0000a97000-0x87)="044d50ccae4941eda4f94f135d08f28150fbeb5cbdd598b04eeeff3da1e3138515b5df4c1940a7d55f51718e6ba54c1f951e7ca5d034fcf887f72283390237f478420a1831ae42b125819502cc6d435a8a273bc326bf3d76efe79145150ac82d992a130e160b8d8f7ba89d694998bba590f676e7a2ccefdbd8d6667cad5d8ad016afad322bd8b0", 0x87}, {&(0x7f00001bd000)="ce4c47d04fdbfe17d070f77a08eadb4c720f750fb79b39252d503f0f83104c962bad25b981f80508f91d1d4e6e113a32c62a01e856872e3b4c565dbb9b9aa9723631fd9fffb2", 0x46}], 0x4, &(0x7f0000533000)=[], 0x0, 0x4000000}, {&(0x7f0000bcb000)=@in6={0xa, 0x3, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4}, 0x1c, &(0x7f0000432000-0x20)=[{&(0x7f00002b9000)="eb58daf1237cd9fd7b47ce4a9a23448154188de228ac136c9018ee66e4ff644d14aca434906a39805c26abab8754544b2ecad90b319375ce646565d194f80d12137a7c8bd9d4f8df752a402d90c3026d1631afbbde59a9fb3a6b77d6efbd91efd908b192e344c262a28e117b5d815254977de9fac2558c05820bc5857a223c1efc76b8416914983d2b631d20eb626348d9a4416c98714a1bc5986c5bace9d72590604e4d324727", 0xa7}, {&(0x7f0000b89000)="6dd9921f8fc5ece6372b6caac8786c04dcd5ed03c721d2da4da23e678fca295128cd9aa1fc78086d385cbe9b074708044ef7ffc7c7bee1c7356b8d844ba86f8d73d87a759cd6a033e4b115ca123885e4bc93784cd40e4cfc", 0x58}], 0x2, &(0x7f0000e41000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x20, 0x820a, 0x7fff, 0x3, 0x100, 0x101, 0x7, r1}}], 0x30, 0x800}, {&(0x7f0000487000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f00002a2000)=[{&(0x7f0000527000)="1b9ae2", 0x3}, {&(0x7f0000951000)="0198fa53ddff7b9a2335671d929fd90f6ecdad576b16f6098ee26b1c0cd7be0ee4cd3a24ea14436f9c667fce1c8476b0a3f95e77bdedf1afb64568ebea7688", 0x3f}, {&(0x7f0000e67000-0xbe)="cfa1e9b2ef9de8bd5f17fa4642783857f314a1451e86be6db2c85035440a576aa3ffb8a57af82bcc8fb71b6a88974ce6470a7fb63ece140e8f31a233835ef4422278784f24ec8512e658cf1ed6421b524808f40829a4fafac7cef484c4af945d21ff45cb4f7fe24fc0a05a224384ab3952a3236fb143bcea07831fe6878171de681418f4ffefabb7dc1b663fd7f7b0d9e6b3cdaa9ee82a067bfcaacaa622f58176a08fcd407cf35bdaa7bec482b1a64d203db331a5abcd51815ea81f1798", 0xbe}, {&(0x7f0000b34000)="502f46878fea17b7c05ebea6fe6454cfe551004128c4324eddd3331228000f041ba25ce8a7e5acb7ee59f87b527ad745dcb3972e89fbde20acde65d54eadab829f8f4e197dcebb4a571076ea3a2c233c06871ad1b7216c864cc483fedd6e37de641afc77af1cdde973706e748b8e621cee539c6d39282965854d2fb942f4f456dbce2e635bc179cacfcb", 0x8a}, {&(0x7f0000aba000)="0a6fb4b172f81e833cc99ebb875724dee20cf1c6cdd4157033ec537abdaf4accdf6c4bf8eabdf8fc18bd4bccb43ea09a233779019eb23cefac6ad229e16bdbec926a9cc54cebc1cd7c0aea3036bea24646f7", 0x52}, {&(0x7f0000f60000)="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", 0xfb}, {&(0x7f0000f28000-0x1000)="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0x1000}, {&(0x7f0000e3f000-0xe9)="7255ac5c930d166a3c6dd1b3bec98062d129f3804c3af752b94c56f3e8edec1b61d8b0afc63606e47b06e74169a958d2374309a9a40fe34a0991e54512a35fa3521c512ab93b090bdaee7a63317f7d0d2ad6fcba5ba8c9790c9153b7d67f019a27dbd36f3490672f0f169a7103be96ece444418ca664df34ecc2d07e384e0689d97222abbb31214213ea19e9699790ef91a823b6d00ccccab69dd6e0ae4dd4b99af952be94292b9ed49319ed5c1ab2ab8ae0ded5363034fe6e7815f3d5df00b28d4ac7ca8afab85b3a27c76c31e94e1fc4038ed92b23d41033f9e0fd557e39115415687e8dc90ed023", 0xe9}, {&(0x7f000005c000)}], 0x9, &(0x7f0000812000)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x2, 0x100000001, 0x4, r2}}], 0x30, 0x80}, {&(0x7f000047b000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f00005df000)=[{&(0x7f0000151000+0x64b)="bdc6bd131b2e1a8b010b3d979fcd29287b0606b67623a1530513dfd3", 0x1c}, {&(0x7f00004c4000-0x75)="ad787a31b20a499418f8dacf9b96bce3a4adc6bd68c6661106b8fc17da27787ca0cf43c973eb03e5148bfba8d69b807e767d8fc8e47a247dfe5cc0e38dcf75c1462e403733de4a642c4806a9d31c416c4cd412e237f4727559206626ce5bf09e41c32c4f30a7444f74df504c73310493589e085065", 0x75}, {&(0x7f00006e9000-0x5e)="e112f6f68f70356fe5bd4ef4fd34b3f27a43c1709aff24e0b87a642e4e01eb602ba4011b8eaa7ac8109084ae8d9f12068e1fb6c54e63abd9b4e2e848cb1b65e671025232b06e20006cd051f66d804b6a99647e2e87d950225f477959b798", 0x5e}, {&(0x7f0000e33000)="e8cb7a892fdbd77dca12921cc75bdaa092f45efe96b397d5398c6fbdeea9040bf575924cf4242a626637aa87a8f0dca76f82c4e3b79f83bd085e995aacf98e17081d9c007f09bfba4efef2d35df08bd63eb2a7b4bfd05a2c6c8e6c5e33ebe044248d5ac89959c9bf36205e001300defa2ffc4f391a26ad417be4aa553080cfd69d14154e1f738bac48f55aba8d01a2ca242ea9f23c66ca19480d0b", 0x9b}, {&(0x7f0000cf2000)}, {&(0x7f000013f000-0x12)="36cf0ad6ec7f385435a1b2c0927882cfd638", 0x12}, {&(0x7f0000724000)="667741a7ccee97555045dc9bd5a5fb24f7c0afb7d5189da3a9720ba751be916ffd8b", 0x22}], 0x7, &(0x7f0000cdb000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x1, 0x100000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x51, 0x4, 0x8, 0x5, 0x0, 0x9, 0x1f, 0x8f, r4}}], 0x60, 0x40004}, {&(0x7f0000d1c000)=@in={0x2, 0x2, @multicast2=0xe0000002}, 0x10, &(0x7f0000ad6000-0x30)=[{&(0x7f0000a37000)="95f2db4a4aadf00d8d587d8b66daba8776789a95fd021a260fbca279eada32c3f4a39d6cfca44b72259936132ae770053741f301674240a6aa3f5cb6d8da2dd98cb9c18b4ccc5b350cbaf40d6fed46b39454d7ba6c7413684b39ccd0612684a850bfcf42cc6a6bc44092506b63e54ca1467e3bf7a63fdd45e80c4d9523d2f70f9fd46e5cffe90c06", 0x88}, {&(0x7f0000f7a000)="2070e378a0f3ce6b737fde45d0174a59db75a0289ba5d44f62208bb9d112a83142c054d63d9b323c9e831535c08e", 0x2e}, {&(0x7f0000040000)="6ed52c66aad0eb02f9f3371b1cf059a2961f0ffccbef457701e6d963d922b1380fbbf9b88ffd152139c5aa66218b13", 0x2f}], 0x3, &(0x7f0000afa000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8000, 0x80000001, 0xe67, 0x9, 0x0, 0x1, r5}}], 0x30, 0x800}], 0x5, 0x4000) r6 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000891000-0x4), 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004cf000)) sendmsg$inet_sctp(r6, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000057f000-0x60)=[]}, 0x0) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f000026b000)='/dev/vcsa#\x00', 0x3f, 0x40000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000150000)={0x7, &(0x7f0000406000-0x1c)=[{}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_xfrm(r0, &(0x7f00001a5000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f00009f3000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xf8}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000395000-0x18)=@generic={0xfffffffffffffff8, 0x4, 0xddca}) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x7, 0x5, 0x8000, 0x1, 0x3f1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000001000)=0xe8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) [ 43.259676] audit: type=1400 audit(1518833286.793:39): avc: denied { net_bind_service } for pid=6414 comm="syz-executor5" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/17 02:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000529000-0x12)='/dev/input/mouse#\x00', 0x9, 0x20001) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000051b000-0x14)={0x0, 0x2fa, 0x9b7, 0x10001, 0x100000001, 0x2}, &(0x7f00006e8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000286000)={r2, @in={{0x2, 0x3, @rand_addr=0x3f}}, 0x7, 0x2}, &(0x7f000045e000)=0x98) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd60, 0x2, &(0x7f000064e000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x84) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000b96000), &(0x7f00002d9000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000288000-0x10)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00007b3000)='/dev/midi#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000356000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f90000-0x4)=0x7fffffff) 2018/02/17 02:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00009b5000)={@common='syzkaller1\x00', @ifru_data=&(0x7f0000b2b000)="e39b7667102ebc37bbd9d8d7055eb91fb9617992d909ecd7f6cd23b86ee62cce"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005c0000-0x8)) 2018/02/17 02:08:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00009a0000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x519400) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b63000-0x8)={0x2, [0xfffffffffffffff8, 0x90]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f00000c2000)={0x0, 0x0}) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f00005aa000-0x10)={0x0, r2+30000000}, &(0x7f00005df000-0x8), 0x8) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000e19000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003e1000)=0x10, 0x800) setsockopt(r3, 0x9, 0x0, &(0x7f000041e000)="e857a372195ef7fd8cf5d4bbc3093344c0adc0b341d7f3a94e1944c20a8daba3c7c9e284762b4f2a3ee8c3cbead996c14bed9d5212b3f3608e1a34ac7de745952a480b0eee5e30975dc037240c9d377a1d45ea8d35b6f42bd64fc27c81fed53b2f72e16396756faffc20a189e652b73aa9e69e3c539adaa223f7f459cb833042c5d037b4784a675380eef43372163fbf54810b7b4d7bb7d37ce42d728f4a3512e9583bc616067b4e5c5c0baf51815158f124a1a58aaceb2ce2cc7771e42d36a0e03ec737d2fa87a3f49df1e2023aceaa189311df587c", 0xd6) r4 = memfd_create(&(0x7f0000859000)='/dev/input/event#\x00', 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00002e6000-0x4)=0x800) write$evdev(r1, &(0x7f000097a000)=[{{}, 0x5, 0x0, 0x401}, {{0x77359400}, 0x0, 0x0, 0x4}], 0x30) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007d5000-0x8)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) read(r5, &(0x7f00009ef000)=""/123, 0x7b) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000aa4000-0x10)={r0, r0, 0x6, 0x3}, 0x10) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000ec6000), &(0x7f0000d96000)=0x10) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000836000)={0x4, 0x9, 0x8001}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000114000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/17 02:08:06 executing program 3: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x26)=""/38) 2018/02/17 02:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x4, 0xffffffffffffffa8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00007f2000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/02/17 02:08:06 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000015000-0x2)='\'\x00', 0x1) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000001e000-0x4)=0xfffffffffffff001) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000004000-0x70)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001e000-0x78)={0x7, 0x78, 0x4, 0x5, 0xffff, 0x2, 0x0, 0x3e1, 0x103, 0x8, 0x9, 0x3, 0x97f, 0x3, 0x80, 0xb5, 0xfffffffffffffffb, 0xffffffffffffffff, 0xa90, 0x0, 0x8ec, 0x8, 0xfffffffffffffffe, 0xe9a, 0x9ff8, 0x9, 0x1, 0x7f, 0x1, 0x3, 0xc143, 0xe3, 0x3e, 0x6, 0xd5, 0x4, 0x3, 0x4, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000000f000-0x1), 0xa}, 0x8202, 0x5, 0x4, 0x7, 0x1, 0x80000001, 0x16dc80000000000}, r1, 0xfffffffffffffffc, r0, 0x8) syz_emit_ethernet(0x5eb, &(0x7f0000019000-0x102a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5dd, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) 2018/02/17 02:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bda000)={r0}) accept$ax25(r1, &(0x7f0000080000-0x10), &(0x7f0000d33000)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r3 = socket$kcm(0x29, 0x1000400000000003, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00006bd000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000bed000-0x4)=0xb78c, 0x4) 2018/02/17 02:08:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d38000-0x8), 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000af8000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) 2018/02/17 02:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x78000422, &(0x7f0000d8e000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000762000)=""/206) r1 = syz_open_dev$sndmidi(&(0x7f0000c74000)='/dev/snd/midiC#D#\x00', 0x10001, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000904000-0x34)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x8}}) r2 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r2, 0x3d) 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x9b2, 0x6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) splice(r1, &(0x7f0000001000), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) syz_emit_ethernet(0x5e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000001, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14}, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x8, 0x0, [{0x0, 0x28f}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/17 02:08:07 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0x4, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000304000)=0xffffffffffffffe1, 0x1d5) 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c38000-0x4f)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x5, 0x401}, &(0x7f000098d000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={r1, 0xfffffffffffffffd, 0x1, 0x1}, 0xf) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000744000)='keyring\x00', &(0x7f0000558000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005bb000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000722000-0x4)=0xe8) getgroups(0x7, &(0x7f0000321000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r1, r2, r3) bind$alg(r0, &(0x7f000061c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c44000), 0x1b2) clock_gettime(0x0, &(0x7f0000c9e000)={0x0, 0x0}) nanosleep(&(0x7f0000311000-0x10)={r4, r5+10000000}, &(0x7f0000ceb000)) getsockname(r0, &(0x7f00008d6000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000020b000)=0x32) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f00001b3000-0x10)={0x90, 0x13ce, 0x10000, 0x9}, 0x10) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000da5000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0xfffffffffffffeb4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x7ff, 0x1, [0x1]}, &(0x7f0000fc4000-0x4)=0xa) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fc4000-0x8c)={r1, 0x81, 0x84, "e3e720a97f7f0b09977458102f6f2af2d4d09975c3b161a24514ef84ef259ea27549e4270762264cfb9606bd99b88b571b3308195dbb16c9f7aea5a477f8e418d2ff6b1325da60ce1637febe4ed907bc1570a496a6c29a5b963b094b4120056c4d81557c04db03e8158db6204abc7e5e09233a37e8bcf0b6678059176a27fb1153b613a9"}, 0x8c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004c7000-0xc)={0x7, r0}) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001d9000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x100, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f000000a000-0x30), {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x9, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) socket$can_raw(0x1d, 0x3, 0x1) socket$inet(0x2, 0x2, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f44000-0x9)='/dev/ppp\x00', 0x101001, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000691000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000e5000-0x20)={0xbbe, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000070d000-0x10)={0x6, r2}) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006d2000-0xb)='/dev/midi#\x00', 0x9, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009a4000-0x4)=r1, 0x4) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) [ 43.609251] Cannot find add_set index 0 as target [ 43.619353] audit: type=1400 audit(1518833287.153:40): avc: denied { prog_run } for pid=6463 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/17 02:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f8c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f000092a000+0xbc), &(0x7f00007ea000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00006b5000)) [ 43.699869] Cannot find add_set index 0 as target 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003af000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = syz_open_dev$dmmidi(&(0x7f00001bf000-0xd)='/dev/dmmidi#\x00', 0xf71, 0x84000) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003b1000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) syz_open_dev$mouse(&(0x7f00001a2000)='/dev/input/mouse#\x00', 0x6, 0x800) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00003af000)) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='gretap0\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002fd000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000522000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r1, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x1, 0x4) sendmsg$key(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x400000000000004) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x880, 0x0) inotify_init() r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [], 0x0}}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) socket$unix(0x1, 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000ac4000)={{}, {0x0, 0x0}}) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40)={0x1}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, r7}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0xffffffffffffff15}) 2018/02/17 02:08:07 executing program 6: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004b2000)={0x0}) read(r0, &(0x7f0000cae000)=""/234, 0xea) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000071d000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x1}, @sadb_ident={0x2, 0x0, 0x3, 0x0, 0xfffffffffffff146}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x50}, 0x1}, 0x0) 2018/02/17 02:08:07 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000f42000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000593000-0x10)={&(0x7f0000ce9000)=@del={0x130, 0x11, 0x400, 0x1, 0x2, {{'authenc(crct10dif,cbc(xeta-generic))\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}, {0x8, 0x1}, {0x8, 0x1, 0x4bdf}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x800}]}, 0x130}, 0x1, 0x0, 0x0, 0x48040}, 0x4000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x450)={'filter\x00', 0x7, 0x4, 0x400, 0x108, 0x218, 0x218, 0x108, 0x318, 0x318, 0x4, &(0x7f0000002000-0x40), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @empty, {}, @mac=@random="c10f0f125be7", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6gretap0\x00', @common='lo\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000002000-0x4), &(0x7f0000002000+0xa45)=0xfffffe4b) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) splice(r0, &(0x7f00004df000-0x8), r0, &(0x7f0000807000), 0x2, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) flock(r4, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) accept4$inet(r0, &(0x7f00005f0000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000017f000)=0x10, 0x80000) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1, r5}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x4000) syz_open_dev$vcsa(&(0x7f0000341000-0xb)='/dev/vcsa#\x00', 0x96, 0x20000) syz_open_dev$urandom(&(0x7f00009de000-0xd)='/dev/urandom\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004c0000), &(0x7f0000053000)=0x4) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup2(r8, r6) r9 = dup3(r8, r7, 0x0) accept4$packet(r9, &(0x7f0000327000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f45000)=0x14, 0x800) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ee1000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f000046b000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0xfffffefa}], 0x1, 0x0, &(0x7f0000485000)=[@cr0={0x0, 0x20040012}], 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000cb7000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 43.765391] device syz1 entered promiscuous mode 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000d65000-0xb0)={{}, 'port1\x00', 0x0, 0x0, 0x1ff, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000945000-0x58)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ca6000-0x18)=[], &(0x7f00006fd000-0x10)=[]) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) ioctl(r1, 0x20, &(0x7f0000763000-0xf6)="e5acb2089215b00d7830c14baaf5e37f50fb6aedbe04e8228e679f4e681d01a10e64099b17dbcf0a3b4513fbca6ff7cd0b939622ce7ee3221cd7016e5131e4ceaf01544607497874a3dfd34550d7baead0637b71a3d98d8d3788092f96bc471124b818d34102266d52b51f0950956f434bf5c38305126fd3f01504d24b2bba622ac0b5152f6941901e8f6c608cf1d7c74fdca7bfd1b6d2dcf0be82a49ab75deb9cec5ae1913cfa3c41ff91cd2ddd19e2de270a690bfcac23ce0a5e74da621d3006e56e46d3fef8a57ac651131a5e1fa84181ef6e6c146a62234b1f69ec26fb660c6f1ab10e7556809b01c2d019d7a2890c6f4959d1f8") r5 = getpgrp(0x0) kcmp(r4, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x0) r1 = syz_open_dev$amidi(&(0x7f00002b4000-0xc)='/dev/amidi#\x00', 0x6, 0x501000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007d9000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00008d0000-0x8)={r2, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000415000-0x458)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f8, 0x208, 0xa0, 0x208, 0x170, 0x170, 0x360, 0x360, 0x360, 0x360, 0x360, 0x6, &(0x7f000087a000), {[{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @generic="4d337aae5ce40cb550e4404cae5378a1", @common='ip_vti0\x00', {}, {}, 0x6}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @generic="9c1feb84fe8ecfb06da3aee3c075c932", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/17 02:08:07 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000096000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000d95000-0xc)={@multicast2, @broadcast, @empty}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) recvfrom$inet(r1, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000311000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005c1000)={0x101ff, 0x0, &(0x7f000030f000/0x3000)=nil}) 2018/02/17 02:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b8a000-0x8)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000089c000-0x9)='/dev/ppp\x00', 0x402002, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000004000), &(0x7f000045f000)=0xfffffffffffffc85) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fanotify_mark(r0, 0x1, 0x40000000, r0, &(0x7f0000ac2000-0x8)='./file0\x00') getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000b37000)=""/185, &(0x7f0000db0000)=0xb9) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000dca000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000aa8000-0x138)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x5, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x267}, 0x1}, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000316000), &(0x7f0000cca000-0x4)=0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000483000-0x4)=0x8, 0x4) [ 43.854340] device syz1 left promiscuous mode 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000143000)=']GPL\x00', 0x2) vmsplice(r0, &(0x7f0000e43000-0x10)=[{&(0x7f0000063000-0xfc)="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", 0xfc}], 0x1, 0x4) readv(r0, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)=""/56, 0x38}], 0x1) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0xc040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba9000), &(0x7f0000ceb000-0x4)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000f85000)={0x0, 0x1}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000297000)='/dev/input/mouse#\x00', 0x4, 0x101081) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f000089d000)={0x4, 0x0, 0x9, 0x9, 0x2, 0x3}) 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000bd2000)) r1 = syz_open_dev$mouse(&(0x7f0000eaf000)='/dev/input/mouse#\x00', 0x9, 0xfffffffffffffffe) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000035b000)={0x2, 0x0, [{0x40000bff, 0x0, 0x8000}, {0x76d8af58afbaa13c, 0x0, 0x9}]}) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000795000-0x4)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fff}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffff7fffffffc}, 0xf) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[], 0x0, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c89000-0xa)={0x0, 0x400000000400002, 0x80000000000001aa, []}, 0xfef1) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000461000)=""/255) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000bd3000+0x479)={0x0, 0xffffffffffffff66, &(0x7f00007ca000-0x10)="eb375d06e0aa9f9b211facffffffffff"}) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f00006fc000)) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000ffb000-0x2)=0x3, &(0x7f0000d91000)=0x2) 2018/02/17 02:08:07 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = fcntl$dupfd(r0, 0x101, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ca4000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast2, 0x0}, &(0x7f0000dea000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x7, 0xffff, 0x8000, 0xaea, 0x10000, 0x40, 0xfff, {0x0, @in6={{0xa, 0x1, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7, 0x4, 0x80000001, 0x93c, 0x6}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5, 0x9, 0x5, [0x5, 0x8001, 0x100, 0x5, 0x46a7]}, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @empty}, r4}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000002000)=0x8500) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000002000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0xffffffffffffffff, r4}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x81, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) bind$bt_l2cap(r6, &(0x7f00004a7000)={0x1f, 0x4, {0x7fff, 0x6a7bc45e, 0x3, 0x80, 0x2, 0x85a}, 0xffff, 0x6}, 0xe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007d8000-0x10)={r6, 0x50, &(0x7f0000311000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004bf000-0x4)=r7, 0x4) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000790000)=0x4, 0x142714948658bf91) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000879000)=""/246) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x1, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x401) write$eventfd(r6, &(0x7f000089c000), 0xfffffe10) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/17 02:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = syz_open_dev$sg(&(0x7f0000805000-0x9)='/dev/sg#\x00', 0x8, 0x40) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000e86000)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000aca000)={{0xfffffffffffffffc, 0x0, r0}}) r2 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000012000-0x4), &(0x7f000001a000), &(0x7f000002a000)) 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) r1 = open(&(0x7f0000073000-0x8)='./file0\x00', 0x20000, 0x18) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000a57000-0x10)={0xabc9, 0x40}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ec4000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f00004ba000), {[{{@uncond, 0x0, 0xd, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@udp={0x7f, 'udp\x00', 0x0, {0x3, 0x0, 0x3, 0x2, 0x2}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x3, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @generic="74b70301e3f85bcfb5af65d78469d5a1"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r2 = socket$inet(0x2, 0x3, 0x3) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 02:08:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074a000)='/dev/sequencer2\x00', 0x800, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ec0000-0x5c)={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x8}, 0xfffffffffffffffb, [0x8001, 0x7, 0x6, 0x100000000, 0x5, 0x0, 0xfffffffffffffc00, 0x7fff]}, 0x5c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000000b000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common='tunl0\x00'}) 2018/02/17 02:08:07 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f000033e000-0x10), &(0x7f0000387000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) tee(r0, r1, 0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r2, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x2a, &(0x7f0000d68000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x888, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x0, []}) 2018/02/17 02:08:07 executing program 3: r0 = socket(0x400000026, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002000-0x94)={{0x1, 0x2, 0x5, 0x100000000, 0x200, 0x359}, 0x2, 0x4, 0x103120d4, 0x7ff, 0x8001, "1723bbfc4475c004ef7294cada5bee05a9fa386a8f8178d4d207e1442f9be686ab973fcd4d2e1448828207e88109db68eb6c612e558ec452cc7023a330190d00b83334d8e1bb80ff0688db8635d76b00df143d3ef6df077c50dbdc56d2722cb8c0f8796d8089f668a939fb8aba6462284ed73522c7718ad28c0eb811cfe5b20a"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000003000-0x4), &(0x7f0000000000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000-0x92)=""/146, &(0x7f00008f9000)=0x92) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000-0x10)={0x1, &(0x7f0000005000-0x8)=[{0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000005000-0x8)={r2, 0x3}) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c7000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000009f000-0x10)={0x2, &(0x7f0000d34000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a84000)={r2, &(0x7f00009fe000-0x83)=""/131}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x1, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8080000000, 0x1}, 0x20) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000df9000)) [ 44.118759] audit: type=1400 audit(1518833287.653:41): avc: denied { map } for pid=6617 comm="syz-executor4" path="/dev/loop0" dev="devtmpfs" ino=1092 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fixed_disk_device_t:s0 tclass=blk_file permissive=1 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'Q`v', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 2018/02/17 02:08:07 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000492000)='/dev/input/mouse#\x00', 0xc1, 0x220800) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000ddb000-0x18)={0x9cd1, 0x9, 0x9}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000fd5000)={0x3, 0x7}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd5000-0xc), &(0x7f0000fd4000)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f000083e000-0x10)='/dev/input/mice\x00', 0x0, 0xb0c9a1b9734fb456) r2 = mmap$binder(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x1000000, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000988000)={0x64, 0x0, &(0x7f00004bc000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x48, &(0x7f000075b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000266000-0x1), 0x1, 0x1, 0x1f}], &(0x7f0000e10000)=[0x0, 0x0, 0x30, 0x78, 0x30, 0x70, 0x0, 0x30, 0x40]}, 0x20}}, @increfs_done={0x40106308, r2}, @enter_looper={0x630c}], 0xbb, 0x0, &(0x7f000004d000)="33ed1bf3c2fa8750b9cda7cc5d2a6edc1d5d37eaa72861bd8d825d602f4b03e35bc7eca9620014bba6360afabebcf4e9f9f30593079c4d8229ea46b584b3b9ce79d3540206cf4656bf30cd54e8ea24d1ebb55eeb8e929a1e4dee912b4ef90d901eaab9ebab77beb6a0af23cc63b9f61ffb6fb078d7ae5e8a881267b6efccc64d71551df6353332e7ed0c692f7f13a443abe9bff22c15481e1c189410f608cb3d691e7141d08ba46964c431c9520dd97086635fa7c6d80a0ff010e6"}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000060b000-0x4), &(0x7f00001db000-0x4)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cb3000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000052f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000987000)=0x1, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) open$dir(&(0x7f00009f4000)='./file0\x00', 0x24280, 0x3) r2 = syz_open_dev$mouse(&(0x7f0000e93000-0x12)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00005d2000-0x1)) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00006e0000-0x8)='keyring\x00', &(0x7f00006fc000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x0) keyctl$invalidate(0x15, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000159000)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000c02000)=""/255, &(0x7f0000b2c000)=0xff) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) 2018/02/17 02:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000046b000)="6dc97cb572b7243d430213aadd097713e2a61aed799e9c017a59a4d5c9ee644634fd5901819048de3743abf63aaea20f5d592d072dd2bd3e1cd0a4f324131754a027b61238c09e210c024ddf5b66f92a40362e4d3d79bb34033a7572a1806c7ca2a9", 0x62) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000878000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2f000-0x2)=@newlink={0x20, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) wait4(0x0, &(0x7f0000d35000), 0x0, &(0x7f00005ef000-0x90)) pselect6(0x40, &(0x7f00000eb000-0x40)={0x8, 0x8, 0x1, 0x4, 0x0, 0x200, 0x8, 0x3}, &(0x7f0000e31000-0x40)={0x10000, 0x80, 0x5, 0xe8, 0x1, 0x7fffffff, 0x4, 0x2}, &(0x7f0000f02000-0x40)={0x5, 0x5, 0x7fffffff, 0x9, 0x9c, 0x77, 0x4, 0x4}, &(0x7f000094f000)={0x77359400}, &(0x7f0000c47000)={&(0x7f0000a3c000-0x8)={0x8}, 0x8}) clock_gettime(0x0, &(0x7f0000610000-0x10)={0x0, 0x0}) connect$unix(r0, &(0x7f0000e78000-0xa)=@file={0x0, './file0\x00'}, 0xa) timerfd_settime(r2, 0x0, &(0x7f00007ed000-0x20)={{r3}, {r3, r4}}, &(0x7f000022e000)={{}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000b9f000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000f8b000)={{}, {0x0}}) nanosleep(&(0x7f00004b3000)={r6, r5}, &(0x7f0000bdc000-0x10)) 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000a75000-0xd)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = syz_open_dev$dmmidi(&(0x7f0000397000-0xd)='/dev/dmmidi#\x00', 0x8, 0x2) perf_event_open(&(0x7f000097f000)={0x2, 0x78, 0x1, 0x10001, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x80, 0x5, 0x8c0a, 0xfffffffffffffffc, 0x6, 0x7, 0x800, 0x4, 0x9b77, 0x3, 0x952, 0x1, 0x9, 0x1, 0x3, 0xabf, 0x0, 0xfffffffffffffffd, 0x1, 0x200, 0x2, 0x1, 0x401, 0x8, 0x8, 0x6, 0x2, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0x0, 0x100}, 0x80c, 0x2, 0x0, 0x0, 0x0, 0x3ff, 0x3fffffffc000}, r1, 0x8, r3, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000c68000-0x8)) 2018/02/17 02:08:07 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b6000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x11, &(0x7f0000001000-0x6a), 0x0) 2018/02/17 02:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a56000-0xb)='/dev/hwrng\x00', 0x600100, 0x0) dup(r0) r1 = socket$inet(0x2, 0x1001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000716000)='/dev/sequencer2\x00', 0x42000, 0x0) fsetxattr(r1, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1), 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000e2e000)='/dev/dmmidi#\x00', 0x2, 0x200800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000069e000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bc4000-0xe8)={{{@in6=@local, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000dcb000)=0xe8) getgroups(0x1, &(0x7f00003a4000-0x4)=[0xffffffffffffffff]) exit(0x0) fchown(r1, r3, r4) 2018/02/17 02:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb4000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f00001f4000)="bc95d42c115a1c1d2b5dbf8e43f24f9cf924e021752c7d8cf80f145f628e8821e2762940abf07df6f4081838db717c7d895cd5cb50f796dd4d6c6ad3c100e97d2b1fb4fcf82a752337249816564f4dba78f780e8ebbaf80f513bde268ca0089e26061a20eba0986fa5f85ab5f465c560aeb562ce15b900a8c8a71668e00ca928ae53db9dff998a6c569256aaca55118f11355bdef3dd1f61a210695f42319b841e55a335218ddc6cdc85a4ee1502d59beac414eb755aa35227", 0xb9, 0x11, &(0x7f000063f000)=@hci={0x1f, 0x5, 0x2}, 0x6) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = fcntl$getown(r1, 0x9) timer_create(0x7, &(0x7f0000029000-0x60)={0x0, 0x23, 0x6, @tid=r2}, &(0x7f00004ba000)) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x801ff, &(0x7f0000ca4000), 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000273000), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000dc7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005ac000-0x1010)=@ethtool_dump={0x3e, 0xffffffff, 0x0, 0x1000, "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"}}) 2018/02/17 02:08:07 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) pipe(&(0x7f0000005000-0x8)={0x0}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000005000-0x4)) 2018/02/17 02:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r0, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write(r5, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r5, 0x540a, 0x4) ioctl$TCXONC(r5, 0x540a, 0x1) r6 = syz_fuseblk_mount(&(0x7f0000811000)='./file0\x00', &(0x7f00008c8000)='./file0\x00', 0xc003, r3, r4, 0x3, 0x5, 0x1) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000dda000)=0x8) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) fgetxattr(r0, &(0x7f0000dc9000-0xa)=@random={'os2.', '}bdev\x00'}, &(0x7f0000056000-0xda)=""/218, 0xda) write(r0, &(0x7f0000f31000)="240000004ee41f0014f9f4070008f408020806f70d000100ffff000004000000ff040008", 0x24) 2018/02/17 02:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d6a000)=0x0) timer_create(0x7, &(0x7f0000274000)={0x0, 0x1f, 0x7, @tid=r1}, &(0x7f0000c85000-0x4)=0x0) timer_gettime(r2, &(0x7f0000dee000-0x20)) fcntl$setownex(r0, 0xf, &(0x7f0000fd4000-0x8)={0x0, r1}) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200000000004}, 0x200000a00000404, 0x0, 0x800074, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000b97000-0x138)={{0x107000, 0x1, 0x9, 0x9, 0x200, 0x8, 0x0, 0xba, 0x8, 0xfffffffffffff0c7, 0xff, 0x800}, {0x0, 0x4001, 0x1a, 0x8, 0x1, 0xfffffffffffffff8, 0xffffffffffffff01, 0x9, 0x0, 0x7, 0x0, 0x40}, {0x11004, 0x0, 0xb, 0x3, 0x1, 0x30e2, 0x6, 0xff, 0x1, 0x7fffffff, 0x7, 0x6}, {0xf002, 0x2, 0xb, 0x800, 0x8, 0x10001, 0x1, 0x400, 0x0, 0x4, 0xa8, 0x1}, {0x1, 0x0, 0xa, 0x4, 0x3, 0x3, 0x1, 0x2e5, 0x5, 0x15, 0xef}, {0xf000, 0x0, 0x0, 0x3d8a, 0x1000, 0x7, 0xfffffffeffffffff, 0x7, 0x9, 0x2824, 0x9, 0x7fff}, {0x1, 0x4001, 0x8, 0x6, 0x7fffffff, 0xff, 0x2, 0xffffffffffffc13f, 0x5, 0x0, 0x7fffffff, 0x9}, {0xf000, 0x4, 0x8, 0x4, 0xd241, 0x3, 0x6, 0x1, 0x1, 0x7, 0x1, 0xcf}, {0x10000, 0x1000}, {0x6000, 0x11000}, 0x20000004, 0x0, 0x0, 0x18, 0x9, 0x1, 0x103000, [0x7fff, 0x80, 0x1, 0x80]}) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$amidi(&(0x7f00007c3000)='/dev/amidi#\x00', 0x2, 0x200000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000727000-0x6)={0x5, 0x1, 0x7}) 2018/02/17 02:08:07 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000000d000)={0x0, 0x1c9c380}, &(0x7f0000010000)) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/17 02:08:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000393000-0x7)='/dev/audio#\x00', 0x6f, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000499000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00008b6000)=0x14) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000008000)={&(0x7f000046e000/0x4000)=nil, 0x9, 0x3, 0xd2, &(0x7f00003ab000/0x1000)=nil, 0xa33}) getsockname$packet(0xffffffffffffffff, &(0x7f0000c59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000aed000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f00005d4000-0x38)={&(0x7f00007f3000)={0x10, 0x0, 0x0, 0x40000810}, 0xc, &(0x7f0000272000)={&(0x7f0000df9000-0x74)=@newneigh={0x74, 0x1c, 0x4, 0x5, 0x3, {0x1f, 0x0, 0x0, r1, 0x80, 0x8, 0x3}, [@NDA_CACHEINFO={0x14, 0x3, {0x6, 0x0, 0x81, 0x1}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_LLADDR={0xc, 0x2, @empty}, @NDA_CACHEINFO={0x14, 0x3, {0xc470, 0x5, 0x7a, 0x3}}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040004}, 0x20008000) r3 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc0000-0x9)='/dev/rtc\x00', 0x10000, 0x0) bind$bt_l2cap(r4, &(0x7f000011b000-0xe)={0x1f, 0x9b, {0x100, 0x5e3, 0x0, 0x5, 0x1, 0x1bf3}, 0x5, 0x10001}, 0xe) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00004df000)=""/160) fcntl$setpipe(r3, 0x407, 0x9) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000106000-0x15)=""/21) 2018/02/17 02:08:07 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fdb000-0x58)=@alg, &(0x7f0000fdb000-0x4)=0x58, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/02/17 02:08:07 executing program 6: socketpair$inet(0x2, 0x7, 0x1, &(0x7f000033e000-0x2)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17d, &(0x7f00003fc000-0x1c9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x147, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @hopopts={0x0, 0x17, [], [@pad1={0x0, 0x1}, @generic={0x0, 0xb9, "c891df27fe1e974fd5a7130f5654d5d4a7bf98fbdac1e9665648a495d1f5049820a0259890d0df0937cd7f59d760f9db43f6dedeeac83b1cd4cade61096646fc00ff5bd227f76187e1fba742a168511e3cc1a7720f9be0f085ed9a193d72e1c7fca7c6091727753b099993f152c087fa460adabe727a712acb41220727be73aad01c6875fe5746a9ae1cb2c696addf2501614ffbb8a6ba49d808c41336b3d63ad565152592dc7e81dd3f414efc9286afa0dcff596893ddbc3d"}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, "858c3e6afba3c9ea7ef228e06b662540e8f8e1cc8007b6d1175439ea78a623e507446c6e9369943c36270c36ea0f4c55150b97aa1d37de2851c9cbafcfd75b8398c08a03533d5f044fee6e02b4bead828a630ee6c2c000859f4a9284a9ee62"}}}}}}, 0x0) 2018/02/17 02:08:07 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt(r0, 0x6, 0x401, &(0x7f00007e3000)="3f517ba037c5b9cc8fbb59adcafde237b5202ca7af98fcae862c61c7a2d358e0d4cc7267215a9d89b41164cd4714af08d826a50c504f21e5e7b15bfbb76851598d82a6da0ba7c4a02ce9746c8a4c190d14707b4bb9ba63923331ad9443", 0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0xd026) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x66)="cde90bc4facead23e3bd119ddd64c31edb3a09dba3c8dff70e150eda68d7e1e110c2e2fe20168e545abd6fc353bac3290512286ac39ec65348fdcf18728be5e95707cb773658ce6dc54cc6c7088ebcc6e91612815f2b7863fc82e4325a91e7016b51bce6dd44", 0x66}], 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x3, 0x0, [{0x1, 0x8, 0x7, 0x6, 0x2, 0x400, 0x81}, {0x6, 0x900000000, 0x1, 0xab, 0x7f, 0x3f, 0x5}, {0x80000019, 0x100000000, 0x2, 0x8, 0x0, 0x1, 0x3ff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000a9000/0xb000)=nil, 0xb000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000aa000-0x4)) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000aa000-0x4)) [ 44.328863] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=58446 sclass=netlink_xfrm_socket pig=6684 comm=syz-executor5 2018/02/17 02:08:07 executing program 7: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b80000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000901000)=[], 0x0, 0x0) sendfile(r2, r1, &(0x7f000083c000), 0x5) 2018/02/17 02:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000bdd000)='net/netlink\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a4b000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00001e3000)={r1, 0x2}) 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00000c0000)=[], 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007f4000-0xd7)={0x0, 0xcf, "5334219c26bc0601679149130ea4eb2b9b5ae7b73eb06116c7a04f12ad157ff7cc9577d944a7436fe4e4f687669ce2a88d86f89c1e8f11dcefb1f61fa0ea9a8a0ddce14887c145db3ac09f6e010c790e2ce104f675feb927ea0e5d313569098912d6c992a967f1292a04f4da572163a3fafba6bf723936538200702bfedb562408890a1c40bbdcfa5444444a6abd3a7708d904d52b6d4798708e9eeb20a3d42be72bb08f6cbc0dacd42d69944dec18cc005e1ecf4ccbdc012fa2a28ac4b02e63a5467ce74e29247eb45f80393a1646"}, &(0x7f0000955000-0x4)=0xd7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000994000-0xa0)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xe5, 0x0, 0x80, 0x0, 0x7fffffff}, &(0x7f00003ff000+0x3ab)=0xa0) 2018/02/17 02:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001d8000)='/dev/mixer\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f0000)={r1, &(0x7f0000607000-0x3b)="f773ac678883411849202e613670e70d5ca397221aa7e57594196029e197053ede251b5f10939f4ae6232967be94960000000000e6d29294d51cc9", &(0x7f0000768000)="4913e8d8211ddaaa819d7047af070a8b1ee19811f45df80047bccb4d61903a7cc91c353d63962dc6f3b7ec9813813ea290b22c4aaf41ae7d3c2f2742776a30735c95d820297262a5470e5685805139b34beb913e82cfea570400e15cbd2590"}, 0x1e7) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000bef000-0x4)=0x1, 0x2e3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c1d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00006a0000-0x18)={@empty, 0x9, r2}) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/17 02:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ef4000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000218000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b4d000-0x10)={r1, 0x5c, &(0x7f0000c33000-0x5c)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xffffffffffffbae1, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0x9}]}, &(0x7f00005f0000)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00001da000-0x9)='/dev/vcs\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000df4000)={0x0, 0x3}, &(0x7f0000968000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000067a000-0xa)={r4, 0x100, 0x1, [0xfffffffffffffff8]}, 0xa) pipe2(&(0x7f000020f000-0x8), 0x84800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e60000)={0x0, 0x5}, &(0x7f000010a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000855000-0x8)={r4, 0x8}, 0x87) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000433000)={r5, 0xde, "a5fdebe95dd7080375dcc7b991d6665309f3f411ef9cd25f97090982a480fb4bd58e9c5893838e69232e1a57794167c7faaaec143e7381f28168b731e6b53268cad357deae645f37d4b0778dfa153791370f5509f4fe157f20c8bcb8f35f190ec8051035efab78a874df125d1a4cdf7bbe7faffc8b9465894ca87978591128d3ed56e10173c0a29fcf5f3d4bc34ded8f0aa9dc280bb338896e71f3d7d23d2694afe2df310eec7a62fae742df42cfcc681dc8d2a95dfeb04f1d74a022cb360e77606722f02b78d3156ee3fd7060c420bea6dbe42ec1ebf64604e45886a9c8"}, &(0x7f0000513000)=0xe6) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x0, 0x0, @te1=&(0x7f0000125000)}}) 2018/02/17 02:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000f8000+0x222)='./file0\x00', 0x200000, 0x104) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000091d000-0xd9)={0x0, 0xd1, "2948ada6020d7fc1daeb876dc5c61cb65387f8b4516444d054029d644d7298285a42ec8ce88d835856fcdca7aad688491189a7b848af7d9bec160f854c76b1a4ef132d557572d9cbbe1b7ac1111b07c1de22b75f135a6e38dfffb65d5ba2143ed38fcb41a0885ad52b1cd33650a0b19d4534aaed090836ee47c28b3dc3ed644a84034f57b0c972cf8f1c4e086c3b6012f201e0e0bbb050e2dadb0f7af4dd9c66b2d50e9d34cef601cce0e4e00209f230209cba0fd21ea9147cf0e9fd9f0a405a452c35ff518b2cf127ad4e354b991b5c47"}, &(0x7f00001f2000-0x4)=0xd9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002f1000-0x18)={r1, 0x20, 0x10, 0x3, 0xffffffff}, &(0x7f0000e45000-0x4)=0x18) r2 = gettid() ptrace$getregset(0x4204, r2, 0x207, &(0x7f000007e000-0x10)={&(0x7f0000760000-0xb0)=""/176, 0xb0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 02:08:08 executing program 6: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003b1000-0xd)='net/mcfilter\x00') mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000036000/0x18000)=nil, &(0x7f00003b1000)=[@text64={0x40, &(0x7f00003b2000-0x3b)="c462d9bfcc0f20e035000010000f22e065db47063e0f01f7d9f2420f3536260f0fa20c0000009066ba400066edb9aa0800000f3266b8fb000f00d8", 0x3b}], 0x1, 0x1, &(0x7f00003b1000)=[], 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00003b2000)) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003b2000)={0x0, 0xfffffffffffffffa}, &(0x7f00003b3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000fe000)={r1, 0x8000}, 0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00003b1000-0xf8)=""/248) r2 = socket$inet(0x2, 0x6, 0x10000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@dev={0xac, 0x14}, [0x0, 0x0, 0x0, 0xff], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@broadcast=0xffffffff, [], @ipv6=@empty}, 0x80}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/17 02:08:08 executing program 7: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000000002) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 02:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x1b, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009e4000-0xa)='/dev/vcs#\x00', 0x3, 0x2400) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00002ae000-0x438)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x1f0, 0x108, 0x300, 0x300, 0x300, 0x4, &(0x7f0000c06000), {[{{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz0\x00', 0x1ff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8, 0xe3}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0x15}, @empty, 0xffffffff, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x101, 0x7, 0x2d, 0x8001, 0x1f, 0x6, @common='ifb0\x00', @generic="04f17840ff9d71dd7d37bc14c1474d3f", {}, {}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e98000)={0x0, 0x7f, 0x848, 0x8}, &(0x7f0000337000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000621000-0x6)={r1, 0xffffffffffffdb95}, &(0x7f0000189000-0x4)=0x6) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/17 02:08:08 executing program 0: r0 = msgget$private(0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x63)={0x0, ""/91}, 0x63, 0x3, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e9a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cf2000-0xe8)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000973000-0x4)=0xe8) getresgid(&(0x7f0000441000-0x4), &(0x7f0000cf3000)=0x0, &(0x7f00000cf000-0x4)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000008d000)={r3, r4, r5}, 0xc) sendto(r1, &(0x7f0000e0f000)='C', 0x1, 0x0, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000b7a000), 0x3) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000d4c000-0x8)={0x8, 0xfffffffffffffffc}) 2018/02/17 02:08:08 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000608000)='/dev/vcs\x00', 0x301000, 0x0) 2018/02/17 02:08:08 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000060000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000d36000-0xc)='/dev/amidi#\x00', 0x7, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fd7000-0x4)=0x6, 0x4) bind$inet6(r1, &(0x7f0000492000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f4a000), &(0x7f000084d000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000933000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$netlink(r3, &(0x7f0000bc7000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000749000)=0xfffffffffffffe00) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c2000-0x18)={r2, &(0x7f00001cf000-0x1c), &(0x7f00003a0000)}, 0x18) membarrier(0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ed3000-0x20)={@generic="1719ece124057c7985305b2cb355cc7a", @ifru_addrs={0x2, 0x0, @rand_addr=0x2}}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009de000-0x4), 0x4) 2018/02/17 02:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000098c000-0x10)="01ffffffffffff00000000000ffc020200000010ca0de1900b0e0600000000", 0xfffffffffffffd4b) 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x54) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cea000-0xe8)={{{@in=@empty, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000d90000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008ff000)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x4, 0xfffffffffffffffe}, &(0x7f00008e7000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000977000)={r1, 0xfffffffffffffff7}, &(0x7f0000f7b000-0x4)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000936000)={0x0, @multicast2, @broadcast}, &(0x7f000009b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dc5000)={{{@in6=@remote, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000549000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000699000), 0x4b, 0x0, &(0x7f0000278000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000008e000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0xfff, 0x1, 0x0, 0x4, 0x0, 0x100000000, 0x3}, &(0x7f0000fe8000)=0x20) 2018/02/17 02:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000788000-0x28)=[{0xffffffffffffffff}, {r0}], 0x2, &(0x7f0000275000)={0x0, 0x989680}, &(0x7f0000f8c000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000635000-0xc)={0x0, r1, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f00003d6000+0x62)='/dev/admmidi#\x00', 0x4, 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000f72000-0x64)={&(0x7f000094b000)=[0xfffffffffffffff9], 0x1, 0xffffffff00000001, 0x9, 0x5, 0x400, 0x40, {0x7, 0x755, 0x860d, 0x0, 0x5, 0x7ff, 0x6, 0x8, 0xffffffffffffff99, 0x1, 0xa55, 0x5, 0x5, 0xffff, "de80ec541f90a3f9fcbd8a4d4b416c53924279e176137764cd45f2e987097933"}}) r3 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000d19000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00005bd000)) shmctl$SHM_UNLOCK(r3, 0xc) listen(r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000e3d000)=[{&(0x7f0000b7b000-0x90)=""/144, 0x90}, {&(0x7f0000760000)=""/187, 0xbb}], 0x2, 0x0) 2018/02/17 02:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000034000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x3c}, 0x1}, 0x0) userfaultfd(0x80000) 2018/02/17 02:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000091d000-0x3)='/dev/vcs\x00', 0x40000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000ddf000-0x14)={0x1ff, 0x6, 0x9, 0x2, 0xae32, 0x0, 0x400, 0x1ff, 0x7, 0x1}) add_key(&(0x7f000077e000-0xa)='encrypted\x00', &(0x7f0000365000)={0x73, 0x79, 0x7a}, &(0x7f00005b8000)="733b3f17dc61e7188a29d02a6cc1c863a9ddf5fceb58d06ad4cf7c79f7b51b25fb52fa985a194009", 0x28, 0xfffffffffffffffe) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000045000)) 2018/02/17 02:08:08 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7c000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x2139, 0x7d, 0x1, {}, 0x7, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de9000-0x8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e7000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00009df000-0x7)={0x9, &(0x7f000088a000-0x48)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000377000-0x8)={r2, 0x2}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000092d000-0x4)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000dfb000-0x28)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f00003db000-0x14)={0x11, 0x17, r3, 0x1, 0xe1, 0x6, @empty}, 0x14) 2018/02/17 02:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e12000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000d78000-0x10)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089e000-0x2), 0x8) 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000334000), 0xfffffffffffffdba) open_by_handle_at(r0, &(0x7f0000be0000)={0xe0, 0x0, "3c7a094d6c5be93638891da6ff48f93e053556708e239b49b128a9607c95dce65783713716dc33ef2727c4c2f74d57d7ba493a1451d468e6071050cbe40fc3f8d1e193b70c75d144a7e17658c517671d378605fd3125b9803e08d891fd4a10748f54a52df416e73313cacbc1b7ad3a060566b35a6b9af178b04e3d1b73ba9875be55c97ed4a4ab04f184e61927d0a681ff0687ee4fb34e2f2033fb61084e2b70e14476826ea897feb01ee6a4b8a5aeef2977e4778ebee611447d226ad1c103b1924a22879e6be90c61f742bd32af767415848b9a59694729"}, 0x0) 2018/02/17 02:08:08 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000243000)='/dev/autofs\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/188) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/17 02:08:08 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xa, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/17 02:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008e9000), 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/02/17 02:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000026a000-0x8)='./file0\x00', 0x140) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) renameat2(r0, &(0x7f0000da3000)='./file0\x00', r1, &(0x7f0000b79000-0x8)='./file0\x00', 0x5) syz_open_dev$loop(&(0x7f00006a3000)='/dev/loop#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c03000)={0x0}, &(0x7f000031d000-0x4)=0xc) syz_open_procfs(r3, &(0x7f0000486000)='net/psched\x00') fdatasync(r2) [ 44.691599] encrypted_key: master key parameter '' is invalid 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ab000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f000044b000)) 2018/02/17 02:08:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2018/02/17 02:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000aab000-0x8)) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffdfe}) 2018/02/17 02:08:08 executing program 0: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000004a000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3e, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000011000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000005b000)={0x0, 0x1000, "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"}, &(0x7f0000031000)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000032000-0x10)={r2, 0xe58e, 0x4, [0x40, 0x1, 0x4, 0x3]}, &(0x7f0000031000-0x4)=0x10) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000005b000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000-0x4)=0x0) kcmp(r3, r4, 0x7, r1, r0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f000005a000), &(0x7f000005a000)) 2018/02/17 02:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000465000)={0x0, 0x87, "028e6586f9dc961b337acc4371bbb3daff9beeb17b152a82208b6a24f88b65585219eaf678d8b03fddd6d48f715bbede1cd9b57a7279a74b1e3244c16886598382e2fbdba1c0613efb9a868df4635a0efd2fe9e88ecb24839a61f14d787699ddc3424172d55fef5171037474bb39dc86f576b6eac6f0e7caff321eccaaae5b00070f22aed12ef4"}, &(0x7f0000511000-0x4)=0x8f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004d5000)={r1, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x2}}, 0x4}, 0x98) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000264000)=[0x0, 0x1]) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/cuse\x00', 0x28002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000033a000-0x10)={0x0, 0x54, &(0x7f00008a5000-0x54)=[@in6={0xa, 0x1, 0x80000000, @empty, 0x1}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5057}]}, &(0x7f00009bb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000b53000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0xfffffffffffffffd, 0x3f, 0x20, 0x7fff, 0xee6a, 0x3, 0x2, 0x9, 0x7f, 0x400, 0x0, 0x9, 0x0, 0x100, 0x8001]}, &(0x7f000002d000)=0x108) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000759000-0xe9)=""/233) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004f0000)=0xfff) sendto$inet6(r2, &(0x7f00003bd000)="b094061df0190dddf399fd86a4bee799b6ac920aa458f12ff1f3b02e3c25ac11d18dcf48c75d059b450b0a451d906b2a310c14beee07d734a3ae34f24a4a315288e022709f0a4811e24b781b95d7c19eac22c4bcc8c544c3efdcd1b171e09c40594998274cbdb7e18737303ece", 0xfffffffffffffe85, 0x40, &(0x7f0000eaf000+0x635)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000daf000)=0x7fff, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000f22000-0xb0)={{0x100, 0xc8b1}, 'port0\x00', 0x8, 0x10002, 0x8, 0x10001, 0x80, 0xdbe, 0x0, 0x0, 0x4, 0x1000}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000098f000-0x4)=0x3, 0x4) writev(r2, &(0x7f0000aba000-0x8)=[{&(0x7f00007d4000-0x601)="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", 0x601}], 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000cc3000-0x10)={0x6, 0xda}) read(r0, &(0x7f0000a1e000-0x1000)=""/4096, 0x90) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ae4000)={0x0, 0x0}) ioctl$TCSETSF(r3, 0x5404, &(0x7f00002ce000-0x24)={0xfffffffffffffffd, 0xeb41, 0x80000001, 0xbf9e, 0x5, 0x3, 0x2, 0x5, 0xbc8, 0x6, 0x200, 0x81}) writev(r2, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000de5000)=0x0) ptrace$peekuser(0x3, r6, 0x1ff) close(r0) dup(r5) getsockname(r3, &(0x7f0000c4b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000841000)=0x10) sendto$inet6(r0, &(0x7f0000a08000-0x40)="418df39a183576db65015e2ca455e9839601116452448f3e6b4df85bf70fd6215264091e226834ac393e9e1ce0f7e6dc250a00c0f6018fd238f148a4ab97e88c", 0x40, 0x0, 0x0, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f000007d000-0x4)=0x6) 2018/02/17 02:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000)=[], 0xffffff36) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f000064f000-0x78)={0x0, 0x78, 0x58e, 0x6f, 0xf47, 0x3, 0x0, 0x100000000, 0x10200, 0x8, 0x3, 0x2, 0x4, 0x3, 0xffff, 0xffffffffffff0000, 0x80000000, 0x1, 0x100, 0x2, 0x5, 0xffff, 0x4, 0x9, 0x7, 0x6, 0x7, 0x6, 0x3ff, 0x8, 0x9, 0x5, 0x3, 0x7, 0x1, 0x0, 0x6, 0x3e, 0x0, 0xca, 0x4, @perf_bp={&(0x7f0000248000-0x1), 0x8}, 0x8000, 0x0, 0x80, 0x3, 0x5b4, 0x81, 0x200}, r0, 0x7, r1, 0x4) tkill(r0, 0x1000000000016) 2018/02/17 02:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) accept4$inet6(r0, &(0x7f0000888000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b77000)=0x1c, 0x80800) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da1000)={0x4}, 0x10) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 02:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000415000-0xb)='/dev/midi#\x00', 0x100000000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000458000)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000023000)=""/50, 0x0, 0x2}}, 0x68) [ 44.732490] encrypted_key: master key parameter '' is invalid 2018/02/17 02:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000413000)={0x0, 0x1f}, &(0x7f00000c9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cf1000-0x4)=@assoc_id=r0, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000525000-0xe1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb44e, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6e39de902479d315415cbbd0edf8e8f29c74f9b073a8508c7cd3c1cd97309116"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000461000)=0x5) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl(r0, 0x2283, &(0x7f0000001000)) 2018/02/17 02:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) readv(r0, &(0x7f00005d4000)=[{&(0x7f0000be9000)=""/100, 0x64}, {&(0x7f0000bf9000-0x54)=""/84, 0x54}], 0x2) fanotify_mark(r0, 0x1, 0x40020000, r0, &(0x7f0000f51000)='./file0\x00') [ 44.762362] audit: type=1400 audit(1518833288.296:42): avc: denied { map } for pid=6792 comm="syz-executor6" path="socket:[18609]" dev="sockfs" ino=18609 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 44.790142] audit: type=1400 audit(1518833288.297:43): avc: denied { read } for pid=6792 comm="syz-executor6" path="socket:[18609]" dev="sockfs" ino=18609 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 02:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f0000c8e000)={0x10, 0x4, 0x0, @random}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fcc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/17 02:08:08 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x1, 0x400000000800a, 0x0, r0, 0x6}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000009000)={0x0, 0x1c, &(0x7f0000009000)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}]}, &(0x7f000001c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000c000)={0x800, 0x1, 0x8, 0x10000, r2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000), &(0x7f0000014000)="0f"}, 0x20) 2018/02/17 02:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/17 02:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e14000-0x1), 0x1) 2018/02/17 02:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00\x00', 0x2, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) keyctl$unlink(0x9, r1, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) [ 44.834176] sit: non-ECT from 0.0.0.0 with TOS=0x2 [ 44.851812] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/02/17 02:08:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005ca000-0xa)='/dev/cuse\x00', 0x23b7e05c556d15f7, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004a7000)={0xfffffffffffffffb, 0x8, 0x5, 0x8, 0x9}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ad0000)={0x8}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000213000)={&(0x7f00006fa000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000478000)=@ipv4_deladdr={0x30, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0x16}}]}, 0x30}, 0x1}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000338000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/02/17 02:08:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aa4000)=@sack_info={0x0, 0x0, 0xffff}, &(0x7f0000ada000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000022b000)={r1, 0xac, &(0x7f00004e6000)=[@in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x3, 0x6, @empty, 0x2}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f000065d000)=0x10) gettid() recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e4000-0x10)=@ax25, 0x10, &(0x7f0000746000)=[{&(0x7f000012d000-0x1000)=""/4096, 0xfd3}, {&(0x7f00007e1000)=""/130, 0x82}], 0x2, &(0x7f0000eb6000-0x67)=""/103, 0x67}, 0x0) 2018/02/17 02:08:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) ioctl(r0, 0x1, &(0x7f0000dff000)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b11000-0x24)=""/36) 2018/02/17 02:08:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x7ff, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001000-0x4), &(0x7f0000006000-0x4)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000006000)=0x5) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000005000-0x4)) keyctl$session_to_parent(0x12) 2018/02/17 02:08:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000066e000-0xd)='/dev/dmmidi#\x00', 0x4, 0x101000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000dca000)={"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"}) r2 = gettid() get_robust_list(r2, &(0x7f00009b2000)=&(0x7f0000dde000), &(0x7f0000c73000)=0x18) semtimedop(r0, &(0x7f00005f4000-0x18)=[{0x0, 0x8}, {0x0, 0x699b109f, 0x1000}, {0x0, 0x0, 0x1800}], 0x3, &(0x7f00003ff000)={0x77359400}) 2018/02/17 02:08:24 executing program 2: socket(0x1e, 0x4, 0x0) 2018/02/17 02:08:24 executing program 1: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000012000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000001d000-0x14)={0x0, 0xfb1d, 0x3fc0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000022000)=@assoc_value={0x0, 0x80}, &(0x7f0000029000)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000004000)) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000032000)={0xf7, 0x101, 0x200, 0x5, 0x7, 0xf07, 0x3, 0x4, r3}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000034000-0xb8)={r3, 0x1, 0x5, 0x6, 0x200000, 0x7, 0x4a, 0x5, {r4, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8}}, 0xffffffffffffffff, 0xffffffff00000000, 0x4, 0x8, 0x1f}}, &(0x7f0000034000-0x4)=0xb8) modify_ldt$write(0x1, &(0x7f000002f000)={0x7fffffff, 0x1000, 0x1000, 0x1f, 0x2, 0xfffffffffffffff9, 0x6, 0x100, 0x9, 0xfffffffffffffff8}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000032000-0x6)={0x1, [0x9]}, &(0x7f0000032000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/17 02:08:24 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@empty}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000008000)=0x5) r4 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000a000-0x8)={0x0, 0xff}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000009000-0x14)={r5, 0x7, 0x5, 0x3, 0x5, 0x3}, 0xff1d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000006000)={0x11, 0x2, r3, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) listen$netrom(r1, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000009000)=0x20007, &(0x7f000000a000-0x3)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x8030008}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000007000)=@newpolicy={0x1d8, 0x13, 0x6, 0x0, 0x1, {{@in=@empty, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x4, 0x3, 0x7, 0xa, 0x0, 0x20, 0x3c, 0x0, r2}, {0x5, 0x2, 0x9, 0x7, 0x69ef5307, 0x8, 0x6, 0x62e}, {0x100000001, 0x40, 0x1, 0xffffffffffff93cb}, 0x4, 0x7, 0x2, 0x0, 0x3, 0x3}, [@output_mark={0x8, 0x1d}, @replay_val={0x10, 0xa, {0x0, 0x6, 0x200}}, @policy_type={0xc, 0x10, {0x1}}, @ipv4_hthresh={0x7, 0x3, {0x1a, 0x2}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x2, 0x3, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @encap={0x1c, 0x4, {0x0, 0x2, 0x3, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x8, 0x2, 0x0, 0xa, 0x20, 0xa0, 0x84, r3, r4}, {0x69, 0x6, 0x6, 0x8, 0x401, 0x9, 0x400, 0x8}, {0x1, 0x3, 0x0, 0x1}, 0x1000, 0x7, 0x3, 0x1, 0x1, 0x2}}, @policy_type={0xc, 0x10, {0xfffffffffffffffc}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x80}, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x100]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000000a000-0x1a0)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000008000)=@req={0x6, 0x3, 0x9, 0x410}, 0x10) 2018/02/17 02:08:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000f0d000)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1e000-0xae)=""/174) 2018/02/17 02:08:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000094a000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time, {}, {}, @addr}], 0x30) 2018/02/17 02:08:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000215000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000010a000-0x48)=""/72) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e66000)=0x9, 0x4) 2018/02/17 02:08:24 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) [ 61.428790] QAT: Invalid ioctl 2018/02/17 02:08:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000100000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c62000), &(0x7f0000068000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000ea7000)='/dev/sg#\x00', 0x8001, 0x4000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000c59000-0xf3)=""/243) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002a1000-0xb)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d1a000)=""/123) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) fcntl$setpipe(r0, 0x407, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d62000)={0x0, 0xe4, "59d310b2a440c6180b269503fc4a825c38e7c0d7eb8b751755db01667a1b851be0f9c2950d6810cf64174c98ce4699701d096a0456a9878bc5cf8e1bf937facafd37df0c33d7898a2ae83a8c9a39775b9cf6a8ed258a655ba5be74f5149fd91d29bcbcd8124c5fbb97e4dc21b92725334e4b982625ef5f8ebb9eb4156b470532f6aaec07f35573c9bffa81c318e1b1fd8a303c153dc0dc9107840f9de5528aed2d6e3502dd66c8581867daeb088d52b937ed62f23efc13ee16096036c055c27172fbefa0d71e809f5a5a229e6047ba0d77d463bdede2d73b7d9adc2cf33cce911cd372e1"}, &(0x7f0000f35000)=0xec) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000109000)={r3, 0x7fffffff}, &(0x7f0000916000)=0x6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000622000)={0x2, [0x165, 0xffffffffbd81245f]}, 0x8) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0}) r1 = socket$pptp(0x18, 0x1, 0x2) fcntl$dupfd(r0, 0x406, r1) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000ef000-0x138)={0x0, 0x0, 0x0, 0x0, 0x0, []}) [ 61.452209] QAT: Invalid ioctl 2018/02/17 02:08:25 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000013a000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x10000, 0x5, 0x6, 0x8, "95472ea54da58310c0c6b9b1363949a4c94e1ee7871e7e5f3721effae22f665305be6db169535b6eac44a686", 0x40}, 0x1, [0x4, 0xfffffffffffffffa, 0x8dd, 0x1, 0x5, 0x8001, 0xfffffffffffffffb, 0x3ff, 0x80, 0x3, 0x1, 0x80000001, 0x20, 0x7ff, 0xffffffff00000001, 0x6, 0x5, 0x8, 0x4, 0x80000000, 0x2, 0x3, 0x1, 0x46ed7335, 0xcc35, 0x5, 0xab, 0x2, 0xaa, 0x8, 0x7, 0x7, 0x400, 0x2, 0xff, 0x100000001, 0x401, 0x0, 0x2, 0xa37d, 0x5, 0x40, 0x1, 0x5, 0xedd3, 0x1, 0x7, 0xa2, 0x5, 0x9, 0xef65, 0x8, 0x5, 0x79d, 0x5, 0x8, 0x4, 0x7d000000000, 0x7, 0x3, 0xfb0, 0x7, 0x1ff, 0x7, 0x9, 0x20, 0x8000, 0x0, 0xfff000, 0x7, 0x9, 0x2, 0x8, 0x4, 0x7fff, 0x1f, 0x8, 0x1, 0x6, 0x1, 0x81, 0x2, 0x1000, 0x3, 0x0, 0xfffffffffffffff9, 0x7fff, 0x7, 0xc2, 0x100000001, 0x3f, 0x58f, 0x2, 0x100000001, 0x4, 0x1c8, 0x100, 0xff, 0x1000, 0x9, 0x1ff, 0x1, 0x0, 0x4, 0x2, 0x6, 0x5, 0xfffffffffffffffa, 0x10, 0x97, 0x1ff, 0x7, 0x1e4, 0xb8fe, 0x0, 0x0, 0xc86, 0x9, 0x101, 0x7, 0x5, 0xfffffffffffffffa, 0x4, 0xc48e, 0xffffffffffffff1d, 0x3ff, 0xffffffff80000000, 0x3], {0x0, 0x1c9c380}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000066e000)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfb}, 0x1c, &(0x7f0000187000)=[{&(0x7f0000001000-0xc3)="d6359fbc45cf93086d66db71af6bc93d6ad2799e8a34e3211fded84e1af457ae9a8f9465b0b82fe43bc6b6a32481ffafd391da4d91ccf8a08328503869234c4a3d25047a94f817c40984d39f4f30445e7e6530579ede072d902b71418a3f83932e15cc6c37e70642c653c58895b8c596d21d4f240ced6879cbd24dd29056da99a0bcfafb581a57de5ce4cb63821ba2a840c6b2fa219636caf0f98489da34821e517063942782266d9884a88feed8e4c7d786957086d65d55baa972974076a593fbf8ea", 0xc3}, {}, {&(0x7f0000000000)="1d58b069dd", 0x5}, {&(0x7f0000e98000-0xac)="e07fc3a1f9986102a524b0e915b0398191ec52804ec2a83866c56540a80e949770f40fd2df8a6b82436bb99996e375cd9609e3657a0a70e809e16a443d12f406af9ac0df182d52b8419653c4067f3509d947ca23deda27171d769b3701c7280fabe22e6f5ad6b23aa021695ab0202558116a3315db783b633d913e725b561281805c1531f40c2716c1b4d28455287ab1c27cd48a264e0edfca05d11b43be152ae88f290ad030da1ab850d493", 0xac}, {&(0x7f0000cf5000-0x96)="1777871251f3bbd185efb591a68967eea528965ee31933308ea3f19e30a1b7ab094deffee008dd572c0b703a27c0068e93ae3d712edb3f587ecf84c3baee6f4a207f627ca1eebbeae714285cfc65fa608ba57ecedc062fb8d90e5661428cb0dbbf753a5c6fc0796ab5bb57cf468d49bbf7213217b9f1d0f4a46d5eb69224fce2b312289805c4f35f46ce06557ddbcdb6557145e231d8", 0x96}, {&(0x7f0000001000-0xe1)="255fc2cb18fde5d1c635130f4f879b0da2e542c7e0e2a56c1c4a5b8610a3a1a1d9afb97c3e5c1b9c3af37e8759166d62d0492259f3a7f86b518d4200687312189be11489ca7b0c65bc93dfff1ea4fdf4b3ae94e39bb26275680337789f61b0a86fcd59cdcbefc174545c1a6723656edb1d8d5d551940c8bf7c7540050fabf42f269ea12cf82afb35ad145d91aff4d3483c0fa9e43c35bf3189208c718641d8dd710ec64854e774c507e6a0d52a9c1ea8d0a856e915f2cc350cf7c9548ba30e23b517bcd9bd6f71e150f8a9d7f9a0c15183d8c37accb9fac336a34398bc261eebf7", 0xe1}], 0x6, &(0x7f0000000000+0xb2b)=[], 0x0, 0x48090}, 0x44010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) 2018/02/17 02:08:25 executing program 2: r0 = socket(0x800001000000015, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), 0x8) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2b, 0x5, &(0x7f0000d27000)=[{&(0x7f0000001000-0x4d)="f896c73b92fa11aa5e33662682dfe40cf270bc303806f324679a1298273ed749bb7be38d43454ed12cc200ad4360b6290a9c84571346b1ca59504fb8b101d35938a5b5be8f8d47759950919e0c", 0x4d, 0x0, 0xfff}, {&(0x7f0000680000-0x37)="d8949f1d5a38b19d83569d9022a51090bb54413d783798c3479f28d6fc4d3ba1cb80c689d9b0d9f31f6c5bd4ac03781a7a69101b6d2501", 0x37, 0x3, 0x100}, {&(0x7f0000f2c000)="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", 0xfe, 0x400, 0xffffffffffff8000}, {&(0x7f0000000000)="935c9fb9596cd3d345e9fb7624d369207420fdca49ce211a020dc211dc6591f0d28c719b9ed023518760acd89b88ae13bfcb52897afad30620cc6e748273c4d34e1b547689c4ced6dd0b1a4663e686cb8b67cff6384ecfbc1d5cee9e1b41236097e1e423dfacb1916d54a10458837aba7c6c6c39c1c3c39362979d243edfabbe2c00323ba10e498dd9405d4fd79b952b0833d9f5092786ad2b5f8678b66ae25e2885cea6f019eba52a0ad5f008cbb125ad03e29b50703db0ffe0d9024e3404223f982250c5977b3b464dcf8ed8a7bd4dfb7943", 0xd3, 0x9, 0x100000001}, {&(0x7f0000001000-0xc)="5841ce8fd0a48c1c873a0920", 0xc, 0x6, 0x1}], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfb000-0x9)='/dev/vcs\x00', 0x202, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c14000-0x8)={0x0}) r2 = getegid() lstat(&(0x7f0000365000)='./file0\x00', &(0x7f000057a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d7c000-0x8)={r1, 0x2}) pkey_alloc(0x0, 0x2) getpid() r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000024b000/0x3000)=nil, 0x3000, 0xc, r4) rt_sigprocmask(0x1, &(0x7f000018e000-0x8)={0x94}, &(0x7f000065d000+0x209), 0x8) r5 = socket$bt_l2cap(0x1f, 0x100004, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00005f0000-0x4)=0xff, 0xffffffffffffffe8) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) syz_open_dev$amidi(&(0x7f000001a000-0xc)='/dev/amidi#\x00', 0x4, 0x14000) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d8000)='/dev/vcs\x00', 0x400002, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000072d000)) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) close(r0) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a1000-0x9)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000091a000)=0x400, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x77359400}}) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000481000-0x8), 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b71000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000831000)={{&(0x7f00009c5000)=""/139, 0x8b}, &(0x7f0000f0c000-0x1)}, 0x20) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000699000)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000e2d000-0x28)={&(0x7f0000f13000/0x4000)=nil, 0xe2a7, 0x0, 0x0, &(0x7f0000cb3000/0x1000)=nil, 0x8}) poll(&(0x7f0000ed9000-0x10)=[{r2}], 0x1, 0x8001) write$eventfd(r2, &(0x7f0000456000), 0x8) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00000d5000-0x60)=[{&(0x7f0000de0000)="499b6fdc3fbf3ff48a353ac48a8e09e7cf0a9d4914e5ce7627c78b2d8131742ef3256f96", 0x24}], 0x1) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000106000-0xc)={0x0, @local, @rand_addr}, &(0x7f0000a36000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000b25000-0x4)='GPL\x00', 0x2, 0xe6, &(0x7f0000000000)=""/230, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) msgget(0x3, 0x2000334) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000)) r1 = socket$inet(0x2, 0x80005, 0x0) bind$inet(r1, &(0x7f0000016000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000015000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ba7000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000606000-0x10)={0x7, &(0x7f0000fb1000)=[{0x5cacc679, 0x7, 0x100, 0x10001}, {0x200, 0x0, 0x9, 0x5}, {0x2, 0x4f, 0x1ff, 0x45c9}, {0x8a, 0x8, 0x9, 0x4}, {0x43, 0x4, 0x20, 0x7ff}, {0x8, 0xfffffffffffffffb, 0xa8, 0x7}, {0x37df, 0x8997, 0x8, 0x76e}]}) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$sg(&(0x7f00003bc000-0x9)='/dev/sg#\x00', 0x80000001, 0x200000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00005a7000)={0xa9, &(0x7f0000ff8000)="38b0dbb43ab2734af70c76b58892a0baeb8b81fb798739d87546a8972077999ba75833daf9cfdb0f7be70d8bd83bb1c22cabed4a1e87d5cd702f2525cd586956a852032973aa687fbc01a2c3c574ad345d92313710e1456a4527106d2d648f4b96b64417bb7316a575770f15b1e7d0db83ce0a5ce547528359ddc1680c87fa516fdcfb5f7eafa0061ea61a79782dfb04baccc64bf735d600cbed17c881f560444d5f9c64b700b31270"}) 2018/02/17 02:08:25 executing program 3: socket(0x18, 0x4, 0xfe) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x4c}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000006000-0x1010)=[]}, 0x0) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006eb000-0x9)='/dev/dsp\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000550000)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}}}, 0x6, 0x5, 0xffffffffffffffff, "c2913c00c557a7aed56d03737e7b119e98e8e5295c6c2d03b9f40be9508990cfaa3bec2ada9bb37a843dc868f308dbab834112b99ddf78b20a6e17f74d392845735e8aa46fa94abef2b65b6a6f06298f"}, 0x160) fchmodat(0xffffffffffffffff, &(0x7f0000abe000)='./file0\x00', 0x38) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00002e2000)='/dev/sg#\x00', 0xf6, 0x20000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/17 02:08:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000042e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000498000-0x68)={0x1, {&(0x7f00009ea000)=""/4096, 0x1000, &(0x7f0000399000-0xae)=""/174, 0x0, 0x2}}, 0x68) r1 = eventfd(0x0) r2 = dup2(r0, r1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f000061b000)={{0x1f, 0x6, 0x4, 0x1f, 0x3c, 0x8}, 0x7}) r3 = syz_open_dev$adsp(&(0x7f0000836000)='/dev/adsp#\x00', 0x2, 0x0) fanotify_init(0x0, 0x1800) write$sndseq(r3, &(0x7f0000bb3000-0x60)=[{0x8000, 0x3, 0x7, 0x0, @tick=0x2e24, {0x5, 0x3}, {0x7, 0xfffffffffffffffa}, @result={0x4, 0x40}}, {0x4, 0x3, 0x6, 0x4, @time={0x0, 0x989680}, {0xc, 0x7}, {0x20, 0x800}, @connect={{0x0, 0x3f}, {0x5, 0x2}}}], 0x60) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rtc\x00', 0x410480, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000033000-0x10)=@ax25={0x3, {"d4c44c0051371f"}, 0x800}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000031000)={0x7, 0x8, 0x80}) [ 61.557188] irq bypass consumer (token 00000000bc600226) registration fails: -16 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x8000e, 0x82) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000d6b000-0x8)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @empty}]}, 0x61d}, 0x1}, 0x0) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000008000-0x20)={@common='gretap0\x00', @ifru_flags=0x1800}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000004000-0xd8)=@pic={0x100000001, 0x6, 0x1, 0x80000000, 0x4, 0x3, 0x6ea, 0x9, 0x0, 0x7, 0x400, 0x9, 0x3, 0x5, 0x8, 0x1f}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000006000)={0xffffffffffffffff, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff}) [ 61.635105] irq bypass consumer (token 00000000bc600226) registration fails: -16 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000785000)) modify_ldt$write2(0x11, &(0x7f00003ee000)={0x5, 0x20001800, 0xffffffff, 0x0, 0x0, 0x7, 0x7, 0x100000000, 0x401, 0x8}, 0x10) r0 = syz_open_dev$adsp(&(0x7f000035d000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000067000)) 2018/02/17 02:08:25 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/dsp\x00', 0x8840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000008b000)={0x0, 0x0}, 0x4000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000066e000-0x4)=0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000044b000-0x4), &(0x7f0000095000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ee000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ea4000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000872000)=0xffffffffffffff0e) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b8e000-0xc)={0x0, @multicast1, @multicast1}, &(0x7f00001b6000)=0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c9b000-0x2b8)={0x5, {{0x2, 0x2, @loopback=0x7f000001}}, 0x1, 0x28e, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @loopback=0x7f000001}}]}, 0x2b8) recvmmsg(r0, &(0x7f000051c000-0x168)=[{{&(0x7f000027d000)=@can, 0x10, &(0x7f00007da000-0x10)=[{&(0x7f0000622000)=""/2, 0x2}], 0x1, &(0x7f0000e0e000-0x49)=""/73, 0x49}, 0x7}, {{&(0x7f00007a2000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f00009b5000)=[{&(0x7f0000af1000)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0xb120}, 0x68}, {{0x0, 0x0, &(0x7f00009eb000-0x30)=[{&(0x7f000054b000-0x2f)=""/47, 0x2f}, {&(0x7f0000cb4000)=""/246, 0xf6}, {&(0x7f0000d71000)=""/4, 0x4}], 0x3, &(0x7f0000fca000)=""/145, 0x91, 0x6}, 0x8}, {{0x0, 0x0, &(0x7f000077b000)=[{&(0x7f00006bc000-0x7b)=""/123, 0x7b}, {&(0x7f0000bc5000-0xb7)=""/183, 0xb7}, {&(0x7f0000a31000-0xae)=""/174, 0xae}, {&(0x7f0000203000)=""/178, 0xb2}, {&(0x7f0000510000)=""/74, 0x4a}, {&(0x7f000028f000-0x25)=""/37, 0x25}, {&(0x7f0000035000)=""/37, 0x25}], 0x7, &(0x7f0000376000)=""/17, 0x11, 0xfffffffffffffc00}, 0x80000001}, {{&(0x7f0000c3a000)=@un=@abs, 0x8, &(0x7f0000ea3000)=[{&(0x7f0000f6e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f56000)=""/60, 0x3c}], 0x2, &(0x7f00006f1000)=""/221, 0xdd, 0xfffffffffffffc00}, 0xd7a9}, {{&(0x7f0000dd4000)=@ax25, 0x10, &(0x7f000044a000-0x80)=[{&(0x7f0000b44000)=""/64, 0x40}, {&(0x7f0000f8a000-0xc6)=""/198, 0xc6}, {&(0x7f0000aad000-0xd1)=""/209, 0xd1}, {&(0x7f0000f42000)=""/150, 0x96}, {&(0x7f0000ce4000)=""/93, 0x5d}, {&(0x7f0000da7000)=""/244, 0xf4}, {&(0x7f0000e12000)=""/170, 0xaa}, {&(0x7f0000e65000)}], 0x8, &(0x7f00002c3000-0xe1)=""/225, 0xe1, 0xff}, 0x7fff}], 0x6, 0x40010000, &(0x7f000027c000)={0x77359400}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000704000-0x4)=0x14, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000786000-0xc)={0x0, @multicast1, @loopback}, &(0x7f00004eb000-0x4)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000575000-0xc)={0x0, @local, @dev}, &(0x7f0000b6b000-0x4)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000059d000-0xc)={@remote, @rand_addr}, &(0x7f000010b000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000445000)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000376000)=0xe8) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000e18000)=@ipv6_getroute={0x0, 0x1a, 0xe04, 0x7, 0x3, {0xa, 0x14, 0x0, 0xd6f, 0xfc, 0x0, 0xfe, 0xb}, [@RTA_OIF={0x0, 0x4, r2}, @RTA_MULTIPATH={0x0, 0x9, []}, @RTA_MARK={0x0, 0x10, 0x80008000}, @RTA_METRICS={0x0, 0x8, "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"}, @RTA_UID={0x0, 0x19, r5}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) connect$packet(r3, &(0x7f0000f01000-0x14)={0x11, 0x3, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r6 = accept4(r0, &(0x7f0000b0b000-0xe)=@l2, &(0x7f0000141000)=0xe, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000f6b000)) 2018/02/17 02:08:25 executing program 0: userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000904000)=""/100, 0x64) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000254000-0x7)='/dev/rtc\x00', 0x149102, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00009f5000)) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b9000-0xc)='/dev/rfkill\x00', 0x6240, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f00006d3000-0xbb)="361fd9421d59ad83057b027ec965118a0ca0d5e6fd2474c3fee139d5c2b4ac84b824fdad378b320d428e0d9e75046648755a15c855e9d5d46291b6f95860d7298e6f08423e050b75c0f62b04cd87762175d4dc69b9d63850768d8668bd9ba78dfe38db125433aa59961ebfec2920a6b5bdd1268cd9b04a0ffaa09409b042ba6e7d663249bd2fe9fe668cc59ce9a1c4a7bdddddb5391ad9d3fe4b5ef8e9145b449a881fdbb297cf162f847999629eec5b86c29fe6a988df92629756", 0xbb, 0x40, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000dd6000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100000020003}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000ace000)=0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000022000-0x10)={0x396d, 0x8, 0x401, 0x6, 0x0}, &(0x7f000012f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b16000)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e9a000)={@empty}, &(0x7f00005bb000)=0x14) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) pipe2(&(0x7f0000d35000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000045a000)={0x4, &(0x7f000093d000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00009ef000)={r2, 0x8}) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000e63000)='/dev/vcs#\x00', 0x1b, 0x4801) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00005f1000)={@common='bridge0\x00', @ifru_settings={0x4, 0x0, @te1=&(0x7f0000125000)={0x3}}}) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f79000-0x1)={0x5, 0x80000000, 0xfee, 0x3, 0x6, 0x8, 0x10000}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) flistxattr(r1, &(0x7f00004a4000)=""/165, 0xa5) r2 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) 2018/02/17 02:08:25 executing program 1: futex(&(0x7f0000005000-0x4), 0x20000000082, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000cb000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf4000000, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x4c)=@bridge_delneigh={0x4c, 0x1d, 0x4, 0x4, 0x1, {0x2, 0x0, 0x0, r1, 0x20, 0x18, 0x5}, [@NDA_SRC_VNI={0x8, 0xb, 0x6}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @empty}, @NDA_PORT={0x8, 0x6, 0x3}, @NDA_PORT={0x8, 0x6, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4840) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x400) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e28000)={0xefb, 0x10000, 0x3c, 0x3f, 0x8, 0x3}) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$vcsa(&(0x7f00002d5000)='/dev/vcsa#\x00', 0x809, 0x2200) fchmodat(r1, &(0x7f0000075000)='./file0\x00', 0x151) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000083a000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f00006d0000)='./control\x00', &(0x7f0000603000)='./file0\x00') mknod$loop(&(0x7f0000bc4000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) dup2(r2, r3) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) write(r0, &(0x7f00007ee000-0x1000)="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", 0x72f) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x0, 0x4, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0xffc7) recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000597000-0x8)=0xffffffffffffffff, 0xfffffffffffffcbc) bind$bt_hci(r1, &(0x7f00008c8000-0x6)={0x1f, 0x9, 0x3}, 0x6) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000282000-0x3a)=[{&(0x7f000069a000-0xdf)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f4d000-0x8)='./file0\x00', 0x41, 0x0) epoll_wait(r0, &(0x7f0000c39000)=[{}, {}, {}], 0x3, 0x3ff) r1 = memfd_create(&(0x7f00001e5000)='/dev/vga_ar"itr\x00', 0x0) write(r1, &(0x7f0000d86000)="633ffe", 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000931000)=[], &(0x7f0000d4e000-0x8)=[], 0x1000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x3)='ns\x00') fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000f3d000), &(0x7f0000658000)=0x4) read(r0, &(0x7f0000c9b000-0xee)=""/238, 0xee) 2018/02/17 02:08:25 executing program 0: unshare(0x10000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) ioprio_set$pid(0x2, 0x0, 0x0) pipe(&(0x7f0000f7c000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) flock(r0, 0xc) clone(0x818c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dd5000-0xa)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000013f000-0x18)={0xf000, 0x3000, 0x100, 0x8001, 0x9}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000cbd000-0x4)={0x7fffffff, 0x6, 0x3}) mount(&(0x7f000041f000)='./file0\x00', &(0x7f0000137000-0x8)='./file0\x00', &(0x7f0000b00000-0x9)='configfs\x00', 0x0, &(0x7f0000593000-0x1000)) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cc0000-0xc)='/dev/amidi#\x00', 0x101, 0x6003) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00003ff000)={0x10000, 0x0, [0xcf9a, 0x9, 0x7ff, 0x1ff, 0x6, 0x8f1, 0x5, 0x1]}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000bbe000-0x8)=0x2002) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r1, &(0x7f000099b000)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d88000-0x4), &(0x7f0000a55000)=0x4) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x16, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f000000a000-0x4)) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000011000)='/dev/loop#\x00', 0x5d96, 0x20040) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x10001, 0x3}, 'port1\x00', 0x68, 0x80022, 0x4, 0xff, 0x3000000000000, 0x80000000, 0x0, 0x0, 0x4, 0x37}) syz_emit_ethernet(0x3e, &(0x7f000000f000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x4000ffffff88, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x1, 0xfff}}}}}}, 0x0) 2018/02/17 02:08:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f00003be000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b43000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000000}, [@exit={0x95}], {0x95}}, &(0x7f0000d57000)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/17 02:08:25 executing program 4: socketpair$inet(0x2, 0x4, 0xff, &(0x7f000099e000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000325000)=""/163) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000b4e000), 0x8) 2018/02/17 02:08:25 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006f6000)=0x0) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000e55000-0xd8)="97249fbc52e7f963975a091addc14c85c0d753b7e987ffd7c7edddfa674a08bcee4d8981a4dfb88dc8bc23578cd1e6072710526f921aff9b3bd06c8fccc94bfec7fbf9b7a4e1d347d0852c0cf1d882ea4c6c47099ef4d7b5238e8873e1d0ddc8c92e13156b1dde7ed2c809767570b3f5e29a70399385e46f045cd11adce30f5849c581cc6517bd513654ef8869239eceaf14d4a683c4914afb92ec11c41d28adacb70658d3c126b26e024b04edf7f82712217d16be38802c333ac6d76a05862994bbe1de6599e4e4d88bc0a081b931419b65df5cf7070129") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e72000-0xc)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f97000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a1e000)) r2 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004df000-0x28)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r2) prctl$seccomp(0x16, 0x1, &(0x7f0000a65000)={0x5, &(0x7f000069e000)=[{0x5, 0xfffffffffffffff8, 0xf7bb, 0x9}, {0x5, 0x262, 0x200, 0x1}, {0x81, 0x4, 0x3, 0x3}, {0xffffffffffffff79, 0x58, 0x1, 0x1fa}, {0x2879, 0xc5b, 0x4, 0x81}]}) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) r3 = syz_open_dev$midi(&(0x7f0000175000-0xb)='/dev/midi#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009ef000-0x12)={0x0, 0xfff, 0x5, [0x7, 0x0, 0x0, 0x7fff, 0xff]}, &(0x7f0000108000)=0x12) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000315000)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000161000-0x4)=r4, 0x4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000591000-0x18)={0x7, 0x8, 0x7000000}) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000009, 0xfffffffffffffffe, 0x2000000000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001fd000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000f28000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) fcntl$setsig(r1, 0xa, 0x1e) dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00009bf000-0x78)={0x3, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x380, 0x8, 0x8, 0x9ab, 0x3, &(0x7f0000b27000-0x10)=@generic="b968a30bacfd8911d4178f13957cf634", 0x4, 0x2, 0x800}) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket$bt_l2cap(0x1f, 0x7, 0x0) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/02/17 02:08:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000039d000-0xa)='/dev/cuse\x00', 0x0, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) mprotect(&(0x7f000093a000/0x2000)=nil, 0x2000, 0x0) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000e32000)=0x177, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f00003e6000)=0x6, 0x4) pipe2(&(0x7f000092c000-0x8)={0x0, 0x0}, 0x80000) sendmsg(r0, &(0x7f00009b6000-0x38)={&(0x7f0000913000-0xe)=@l2={0x1f, 0x40, {0x3f80, 0x2, 0x7c8c, 0x45, 0x9, 0x7fff}, 0x80, 0x1f}, 0xe, &(0x7f0000a0c000-0x10)=[{&(0x7f0000012000)="73af8dac6766cd9a750031a2aece4f179649032132a81c810bb53855de03b5cc04f22eb3686212740c948eba0db1ba1a050e4156cffa01617d6d9942b74563ce88e1567cfd29d0a75c906aa5f3b82393239b5e80176586fb299e9168e4739960f7213bc68b4c08040125352edc79fd9192d6f02c9f26905d7c679647f7061e3e2067bb0b3d6e943f67064146a9907c59fbacc93f2b3239d3110928180a4cc777c44a1973d47b34db0b064b7ec9d7e5a885a2", 0xb2}], 0x1, &(0x7f0000bf3000-0x12b0)=[{0x28, 0x1ff, 0x8, "6a1d966f6bab8984b3139c32bc6e80260213ece691"}, {0x1010, 0x29, 0x1, "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"}, {0xb8, 0x10a, 0x4, "821d638f8062293d43492183d6cf04012e61e39ef42f02eca7e0a26881b0acb4a157399365d50e68fdca797005cc771582c2fed7f3422777ae6f67f8e82dbe77d7fde1576d629deb4c22e364366d4be84c837abb594644f57418510578696e60d1a7525434868e612d2a5e3630b129e5bceba63f8b4b10acf06ac3658331db1fdabc708a60f318ec48a6d6e1d70b17af16b04a9ffb4999a47b0bebc383950528ad07f8d6c5"}, {0x40, 0x29, 0x9, "896b050a3b5ca0ecd55b2b99ae1042d6fb2e4de5afe42f34cee85238a702dcca9287ebfe7da53a2535c453e0"}, {0xc0, 0x88, 0x2, "f1342b6397dfc1abca2af094607499dce1b486683640dd2902b95e6f973e7c94db8e61250d8fa41fd09a0f0e1c910622873d75014e839fc0102c875e6c173c0bba4b11e5ddf2a9aa3667737c735ea04d866a70f6f942ca08d7d930e442d3f8f50b72eb3b064690b866b0603ca610478f0ff9a24d335553ee8032e3839586a9130235453d83bc233364bb31d8b0038fdd65bb850c42eccd5dcc9c086cafe9029e70b28cffaa0e5d05ed"}, {0xc0, 0x119, 0x1, "1dbb19784adbdfbf38320b7f3085286f786a70eda2faeeace03e9e25d017f8f6347e7c09ea74e32b169c92689014a7e9e4aaec4373d7e008caccf336ce0abc77216b10ccde9ab40fc28958b09e36e79a3df0b12e50cd99b73bbbf2e98f9f52cd6c7bc548e607c05f0dfa94c67cb003706a1dc5ebcf41b6854718f8d3f0f212a140ef623cf8a0d23a9679431e925e0a9f303e07ae0bdb3b35d1895e77128112cc0b373c035071c42a700d13e691"}], 0x12b0, 0x48804}, 0x4004800) sendto$inet6(0xffffffffffffffff, &(0x7f00009f1000-0x3d), 0x229, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00003a7000-0x1), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000009d000-0xa)='syzkaller\x00', &(0x7f00003a7000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000247000-0xa)='syzkaller\x00', 0xfffffffffffffffd) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00003a8000-0x5)='user\x00', &(0x7f000035c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003a8000-0x20)="db8c202617ba24350e88cd82376acfde959e9505d893b732c361d6fe39d89bcc", 0x20, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x4, r3) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000403000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000ac1000-0x4)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000827000-0x5c)={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1e1}, {0xa, 0x0, 0x5aa8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x4, [0x8, 0x9, 0x7, 0x3, 0x4, 0x40, 0x10000, 0x1]}, 0x5c) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006a2000)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) syz_extract_tcp_res(&(0x7f000040e000), 0x5, 0xd2a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/02/17 02:08:25 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}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a07000-0x8), 0x8) fcntl$getownex(r1, 0x10, &(0x7f00004b3000-0x8)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000adf000)={0x0, 0x4}, &(0x7f0000f70000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006a2000-0x8c)={r2, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x688}}}, 0x8c) [ 61.984310] audit: type=1326 audit(1518833305.518:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7012 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/17 02:08:25 executing program 4: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000388000-0x1)={0x1}, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) setregid(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005a5000)={0x0, 0x100}, &(0x7f0000e24000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000514000-0x8)={r4, 0x57c}, 0x22c) utime(&(0x7f0000c95000)='./file0\x00', &(0x7f0000036000-0x10)={0x6bf, 0x3}) getpgrp(0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000b25000-0x8)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00007ac000)=0x4000) ioctl$KVM_SMI(r3, 0xaeb7) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) tee(r0, r0, 0x9, 0x10000000000008) ioctl(r0, 0x2282, &(0x7f00003ac000)='#') 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000018c000)='./file0\x00', 0x60000, 0x0) bind$bt_l2cap(r0, &(0x7f00008be000-0xe)={0x1f, 0x5, {0x0, 0xd0, 0x0, 0x40, 0x8000, 0x823}, 0x3f, 0x1}, 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) syz_emit_ethernet(0x46, &(0x7f000083c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d6225864fdad", [{[], {0x8100, 0x2, 0x2, 0x4a084c2a}}], {@arp={0x806, @generic={0x207, 0xc, 0x6, 0x10, 0x9, @random="094fb5f1f268", "6a2fed0cb93211adb5f42d71bfcfba9a", @empty, "5effe241033f03d876d4cb7b5a261cd1"}}}}, &(0x7f0000be1000-0xc)={0x0, 0x1, [0xa4]}) mbind(&(0x7f00000d9000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000697000-0x8)=0x7, 0x2, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004bc000-0x9)='/dev/dsp\x00', 0x105800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000015f000)={0x0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000002d000+0xee4)={0xfff, r2}) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0b000-0x4)=0x84, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000754000)="070a0722084fff00b1", 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b35000)={0x5, 0x100000001, 0x6, 0x2, 0x3, [{0xfffffffffffffffd, 0x6, 0x5, 0x0, 0x0, 0x1}, {0x1fc00000000000, 0x8, 0x5, 0x0, 0x0, 0x2080}, {0x1, 0x1, 0x882c, 0x0, 0x0, 0x2000}]}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f000046a000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 62.085558] audit: type=1326 audit(1518833305.619:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7012 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000293000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a96000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000955000)="af635434d9f3bd512c40949488be78be", 0x10) mmap$binder(&(0x7f000063f000/0x4000)=nil, 0x4000, 0x2000006, 0x1010, r1, 0x0) rt_sigtimedwait(&(0x7f000000c000)={0x2}, &(0x7f0000c60000), &(0x7f00007b6000-0x10)={0x0, 0x989680}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000014f000-0x1418)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="cd4bcad04231c98ae518fbb3862a89ec", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="24ca654077cd36945319706d74f65825", {0xfffffffffffffffd}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x100000000000}}}, {{@uncond, 0x0, 0x345, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3c0) 2018/02/17 02:08:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = add_key$user(&(0x7f000049d000)='user\x00', &(0x7f00009b4000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b36000-0x4e)="ce1891159516f65218b7552338ccda04679b9a3328b7db7cc6ae2dcc747a7b42a81f7463d9bcf8f622536067818b81cdbf13daaeabb85e8a265788ce778aaa495607ba62e57260df4a5e66e8aa91", 0x4e, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) r2 = epoll_create(0x9) r3 = syz_open_dev$amidi(&(0x7f0000793000-0xc)='/dev/amidi#\x00', 0xffffffffffff0000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000846000)={&(0x7f000078f000-0x60)={0x27, 0xfff, 0x6, 0x5, 0x683c3dff, 0x2, "be091dd2fb65e068ca2ebd765e95d2f847e590adb460248c283ef1293cbb3e10b6ee8015ebe04417cf0a117085c65c45d18faf4c27cd74b4a24804ccfc7d66", 0x1}, 0x60, &(0x7f000038c000-0x10)=[{&(0x7f0000478000-0x84)="7f4af49dba7a3d910fc8017a79f1eabe56d19b9d54af1e593b8212397bea03ae062d6aa6096d1e49acb63f1cbdd949105f487d5b9da6fe9865195dcb183bb0cc4acb2338d3b250f2602b54c52687244643d2bbfe304e554e8b52ed8234dfc5e02ac07756e97f85eeb71d5f3751aa11781b6516e8042853dbe0e06feab06447f1adf14a05", 0x84}], 0x1, &(0x7f00007bd000)={0xa8, 0x19f, 0xfffffffffffffffb, "c859cda7bc19e46ffaf10d964a927da907c203439738be665f3e859c4cd0bda12a3f954fe98a02b78985d099bed8588920d52e08eff6780452ca0628a04ceca592b0ef61f5e02902411c317780692edb6b2d7b21d5841898079ff25db2d60f4fce3536d9d5a296f53459d745d1fe197e0dd94762a9a45089113ea6da89b1e89cbca2da6e2bf7a967dea0afd503d5323f0f2e"}, 0xa8, 0x20048080}, 0x800) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)) close(r0) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000fc5000)={0x4, 0x4, 0x5, "9664d2227c93", 0x5}, 0x10) r1 = add_key(&(0x7f000039e000-0x8)='rxrpc_s\x00', &(0x7f0000342000)={0x73, 0x79, 0x7a}, &(0x7f0000532000), 0x0, 0xfffffffffffffffd) add_key(&(0x7f00004a1000)='user\x00', &(0x7f0000030000)={0x73, 0x79, 0x7a}, &(0x7f0000d04000-0x9e)="b7", 0x1, r1) keyctl$clear(0x7, r1) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000820000-0x8)=0x0) io_destroy(r1) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d}], 0xffffffffffffffc6}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000059a000-0x10)='/dev/sequencer2\x00', 0x701040, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00008ce000-0xe6)=""/230) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000911000), &(0x7f00008e2000)=0x60) sendmsg$nfc_llcp(r3, &(0x7f00004dc000)={&(0x7f0000275000-0x60)={0x27, 0x4, 0x557, 0x3, 0x101, 0x6, "576e7a88a7bd4afa41042c05adf32a49db726064474de4cf8e827ae99ace13cd94de7ac10ca6fd85b44fbb2b838ee7e4bcd05b0595db7f60e96b64897309e7", 0x2d6}, 0x60, &(0x7f00005a1000)=[{&(0x7f00007d5000-0x17)="ebba238df6407e80e09749acee80c212649559b47d0c81", 0x17}], 0x1, &(0x7f00006f2000)={0x88, 0x19b, 0xff, "b4a03e854e2b4407aefd9423298c0cff89e9c3eec4b2e6dfa5ecb8285b9f2ff23c93afde5354e2c06a7d47ae789c4c90d8a79274ed043ebf8151d670a035e9cf6a62843cf0b66f641163ecb2890db34d1163c9be211bea93fcb591a13d906e93cb7397571c0ee5862c310c66fb11b1b0196405cdd4a65d"}, 0x88, 0x8000}, 0x40000) r4 = getpid() tkill(r4, 0x39) openat(r2, &(0x7f0000c5b000)='./file0\x00', 0x501800, 0x2) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a5000-0x194)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000cf1000-0x8)='./file0\x00', 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00006c4000-0x18)={0xaa, 0x10}) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71bc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b62000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000093e000)='oom_score_adj\x00') sendfile(r0, r0, &(0x7f0000caa000), 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000480000-0x8)='cpuset\x00') ftruncate(r2, 0x8ac) sendfile(r2, r3, &(0x7f00000b5000-0x8), 0x200000005) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000e71000-0xf9)=""/249) sendmmsg$nfc_llcp(r1, &(0x7f000093e000-0x188)=[{&(0x7f0000804000)={0x27, 0x8, 0x7000, 0x3, 0x0, 0x8000, "65f47aa7d33b54a883f9fdc5a98a01d549e91eb524ef62c8becd33ea0dd285e6f77987ceb758cb6675bb1843baac5d1b8f929752c40ba3b352b03c534a5d01", 0x8}, 0x60, &(0x7f0000730000)=[], 0x0, 0x0, 0x0, 0x1}, {&(0x7f0000362000)={0x27, 0x6, 0x2, 0x7, 0x100000001, 0x0, "61c685e15b871b6a1f253e69c2923cd44c5af7f2939129b10343b67f1943968b3f8d74bee0e584ab4cd49fe8c6b08b1765744e18638da0b7e3b4bc96b708cc", 0x9fb8}, 0x60, &(0x7f000024e000)=[{&(0x7f000057a000)="9c4e7d8dd416db201eb901f0df4965aab2b1b4d7e7027092ef5d0dde5f0c814f13749a89a1541ed3cf16957ae036761e0ad7e504b549be3650dc39579a51275ecf0bc33d5c0c9646134fe559124fe9d057397f42a84897b363cfc23a7296da0d809df3645ac71c756b4b6c80683b317a6bb7ac9c4c9203f0744a7344bf8c6f638b275df8c5594a2b18416d6aab9e03a8b6a20587cdc5cf08078c068fc05cab73ccf55962639c75f415416674c090bcc3eda1d59b9df185194b8382e87e4ce49f747b20be4d404805d3fc52c104f6a301eed65d3313bd", 0xd6}, {&(0x7f0000f38000)="0dceec9c868ce5ae5a9e012d0d6890c5477ff8e00de6f5882fe9f36aff02f5683529da43afb4ecc11ebc53684713755df871ab184840c040cd592452518e299bf7fc462b396358887095fe5a58257d91f581dae236d728c6c8f5b4442ea89bc13dd2aacad46351273734345df3dbb2beb4256db048f21defa0fa47da1a78a6f06c7b2abd0e6cfd6601fbd7d5876036dc2ee60cf36b5617e9b50fdfa978c6cf97ecbe42f55a233af6e572c7fde8fd7bd06ba6a796d736fa91b3149e6a4513bda534", 0xc1}, {&(0x7f0000db9000)="b3456b7b476ca3445c348988bd2255fdcdcaa24b81519ae3770a2441f47aca967287cd1424c03d7117eaf8a3968f9e4cd197b050e4930d1077b0a471414aed5ff0236ef75c9a6f9f85ff23871463477623b0", 0x52}, {&(0x7f00008bd000)="328abd767f85f2f3777d3c69bd9122d3c97ac2619453536ddfa14d87a39dafef627d948336da6dab85150d9ac54cb7e37b402ddfad7b5f6fcfef9816e453de40dcd0c966", 0x44}], 0x4, &(0x7f00006ac000)={0x78, 0x10f, 0x7, "62d3a1a2101e514404848f98f7e2b47a444c976fabc4b7d667f8d37a96cfb5e0d470bf20d54d036c6ac4e56e143c3b675c06dff0a18a092eb3788e5b4a772335610032093eac2f30fe4ec536d26bbccd0666e2fa37edc0aae47d95f816b783dcfb6ed3d1f6edb313"}, 0x78, 0x80}, {&(0x7f0000ec5000-0x60)={0x27, 0x400, 0x400, 0x5, 0x5, 0x0, "153487e45ba98512fa1ac5aaca5c0a9b10ab4f7ee25c4375e900906477f033c765a1fba615bf8033872f3ccf851433874a258698fe7d063c48df944d19d95b", 0x8e}, 0x60, &(0x7f0000b03000-0x10)=[{&(0x7f00001d5000)="c8eca283ebb53e9979dadc5c81e248205742ba3a513c4dfbcc4a02eb547e4a3717126147d1a218485f757786884a1e772e800c1ac83794a8503d1817bf62c0cd72b98b17f9ec90688dccc3850dd73c04e80928f6226f719316e01a38c948916a4c5ec48f42776395161e9e332ea6b9963e4e5c5b1450991c22ee09c452594172e08c24d90183ebf7d96d15f883d29b32359ac55d24866492e141", 0x9a}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000abf000-0x60)={0x27, 0x9, 0x5, 0x1, 0x0, 0x11a, "28829b5d0012af584f01501cea3015575ddefb74e12369f4b2d5865a0f3cb3d5cff338a06aa9fe2f2f9d7da28884fc0771d19585212d9c91bd40728006de52", 0x6cd}, 0x60, &(0x7f0000fe3000)=[{&(0x7f0000475000-0x16)="3f9980afb17f5bf9b3fa9c5ab0dac3c83c4da551407d", 0x16}, {&(0x7f0000b01000-0x5f)="d50f2f92780f05155b8d275793d18e1997cd5169ee03c4b4db085054d5958a9828fba4aaf7b90cea646a21a9ee958e70c743fb78489a1a7101519feda336504f1f0e7550ea27615e76be2a9ea1600bdef8ffb6b16022bbe2d0a356212abb93", 0x5f}, {&(0x7f0000639000)="67637792b7e510b372f8659f721dbaac672e9752099d9398d7ba561972b6b2aa874187d65e304d80c91b8b70e40f1aae125b66b06eb88b6f19d7f460ec1756009b5e2557b399acc64982c30ccf5682cd2a4d441e89dff1761b7fab36b281c9e30eaac383073371ddb094d6500148457b762e2cdb398c43077d95051db3e066882162f07a45134f0801e0eaca18d157dce964ddb94d8f074832ddf89d25c3c458a0c5958408e394ad00d5", 0xaa}, {&(0x7f00000bb000-0x1000)="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{&(0x7f000080e000-0xe2)="09b8080cefa63e1ec222c26f21d9418935c0637006896b7b463fe158f81ae1d160f4121fe76a35a3923c3361aaa77896422cae5c0f9aac5a5d6a021cd186b03561e835f8ca3d4f5bc852ce505bd7c4872d080578fc26df3f0b4e31d05166434279db1b28f09e512820ebeb952b99d10820c99d519d7a7b1cb2500d6e932d34db73e7db60ce53b9de4aa016a2eddf5a9d7ecccc6fe2af9634b12f7e831f313c3ea5f2cb0892c7f0c228c4ce207dd0e2724bfd9830f03a2254787f4b9387bb6a80b1760bb38cefc07bec717c5a27d28aa78b84f025bead1504e995865535dd37d718e2", 0xe2}, {&(0x7f00006fe000-0xd)="7f0fcddb44964eefd9b70a1975", 0xd}, {&(0x7f0000a39000-0x89)="7082968a852f499ffccd7f4c5139b1586f3420ccaaee243e3a88755b89fc8873cd59329a1e97323b4765ae0ca5395a061cba60a9f77e571123587c381cfbe02fa2dcfaa336256b2b37bc1769e2117de7cdee97bbaff2189f29f4e7ce09f569386453b4d38ed3e54f520aced963777afe23d4f13fcd7ccd4e01e23330094bde1a76901c872eed2d0773", 0x89}, {&(0x7f0000c26000-0x63)="6a32dabc9b53abf9175630d23af3b0d8c9fcb55e4c4f9ebb3796f9bde842933467f5eeba197922749593832f62cbf8912a673daf12c968c02824f0c15aa58a4902cbfc1faad67b9ad3bc4abb25ecfd00ac7ac015f305af4cc3c2b7e8d33ab488ee3655", 0x63}, {&(0x7f0000b84000-0x1000)="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", 0x1000}, {&(0x7f0000c87000)="19c604629d4c7e56a37a987a24e38ed52e9f1174869c74c8a5fe61f50b5fcbb862a4e63ef5716bc6dac2b0b86887ad1a5407cb607f58fb9bd61a6837a718a7d4c91d4d26244bb5800029accea0930443eb937c76e928c30a1729a97a8ead07da617afb6431d91cfb5485883a2d40ace7f50184fe56da6f91d0adfb6d4d5238fc8012d9a55c2393d394883dd608832a3063f7c64a9794eefacb33e6748d151a9fc55384630f7673233421e6e1a0698ead6efca73a5d75134b7230437d3f9a5138ce730db79f7cbb67933daa899b9f6f152124c35ab557bde58655f18e4d05d46d58138cace66e5ec02357f952a07b", 0xee}], 0x9, 0x0, 0x0, 0x20044000}, {&(0x7f000011e000-0x60)={0x27, 0x0, 0x0, 0x7, 0x53, 0x8000, "1d3e6b80c4a5711159fff2f01d1d17d16a2fbe0f4ce2f78cfff861ee11348420e8c8a7fe4381bbcf00ba06a3dc6a38ee321a3cfe5b32623d8298bd2fa9bcd3", 0x8}, 0x60, &(0x7f0000737000-0x10)=[{&(0x7f00006c8000)="44fd21ed6e6b48b51681d25093e67aafd256d467e3dee6146e8f3300", 0x1c}], 0x1, &(0x7f0000d07000)={0x50, 0x11f, 0x500000000000000, "1c7fb778c94d15c0d78d4098c11d337f1fe216033024b0edd3e6e3b66535e453871b08051bd96fe66dc601d2f3e4f94545d9a9e6e04fd6f24ccf88"}, 0x50, 0x80}], 0x7, 0x4000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ace000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_user(r3, &(0x7f0000131000)={'system_u:object_r:ssh_agent_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f000029c000)='/dev/audio#\x00', 0x0, 0x2200) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000030e000)=@assoc_value={0x0}, &(0x7f00006db000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc3000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x4, 0x10000, 0x3ff, r5}, 0x20) sendmsg(r4, &(0x7f0000486000-0x38)={&(0x7f0000295000)=@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, 0x1c, &(0x7f00003bc000-0x50)=[{&(0x7f0000294000)="eaa6b0a6586bb0900eb4b7a2bf71bf2772a009fb3d313133e26bbc1913502fbc6369fae165645f9f85764d08e5ecede878ff9e01d851f045c6485f9ae0848d817565de82d422467029429be3fb7c9dcd1e65419c37992fd4f592e7fa6bb8b14d1e0dac2104b53e30a317fdae1a9bb5bed181acc373ce1959972e73a3b54285ab7e6014aada8a40a57bafc80cc93810b60597c5e6fc1484747163303d87034caea3fcee022594191815248f0e95f32991db441956c38db431c331d4153d16937c56f0e766f34c7deee0493ed2dc054f569f201d312e94b5a17e5d5b2adbe1f5d0a1a729", 0xe3}, {&(0x7f0000df8000-0xac)="372a02bba363a42fcb459f23dddfd18cc682780434bead0104e45c1c80822cf2a49ff75cf412f3118928e9559806886ba986fe92827faaf233f1d08f23acaa9ca3d00db607c0316d5a893911da5b99de1c8e61c2ec1102897be190b3a9c2369a3209bc377be84e5974ab34e83e4c43b280f52036970a3f2625cf037784d2d71f8523e2b49422f36d40079d4b74d122b9f6ebfd046f79a9af5397fe5dc7e338371f83fdb5593b899da4525107", 0xac}, {&(0x7f0000e34000)="a768df03cf89f9242a23f19b44c37b206e0c79bdd5d50d1b0f7015f29f5154187400d2bf6436a5c1d633e9b4eea2c73ce45d3b79feb6156ceee34673ba9d12ce42dcd384ef54166394f440a0b79533fbd433f02b18db82981272a92e5855929b888e71b8ca8aa9d382c26618a9bf95d3e8b667cdd2caf076cc37af335c2fa0be144d4b0e0a02e72b468468ec509073e5e2aca5ce8acb72c2eabc6d9260187b2b0eb5295fda727da0015e5d59e02f89c4f783678166fee3", 0xb7}, {&(0x7f00003cc000-0x9b)="bcc635881095928dcc390024528d53efdc51663897e0a85732b1c72fca41a9b505b98a423df605c3df57d63ae803b0d471a83043f4e3f05c6221aff198d6afb729fe807e1dde39e6bcfe0382d4252903ebf473a49aa3e47cd0eeef3bc162bd206f3955621bd9c42a0af3e3b93d13265322426851c78f9c887e35b851854a02030e86d13bdf99a0c1247d162a16c86e8719354cdada0b15e43af5ec", 0x9b}, {&(0x7f0000c69000-0x14)="29f963395c363cdabcd7719b3806c2466e7a21a9", 0x14}], 0x5, &(0x7f000095d000-0x478)=[{0x110, 0x112, 0x2, "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"}, {0xb8, 0x10f, 0x7, "f613fa3ebd11a9d4c8249fcbb15f96aabb23333ec9350bbbbb647542ef7b0db7f99e15d0b4c1cac20200eaa67622c4850e0e1536e7d133ca0c5969e358387a3adf2bf7e7ee7b7b9bb930f914df73e1af76c6a53eb02e1e7a7a3013b2888581a86de3d7e36cce6cbb1170e8e91ebc278d532c814e6ccdd5984e22a590a9addae16da91c3f793c522e156d615af2c9d7f49ff9dd55ac87e419d2472692c14055fcc5be024fbf1d"}, {0x48, 0x10f, 0x1, "5cfb394ecb379a2e1c72db0f6e85e384b58656f13d5c224946936b67e7c3668c5e03573abaab27ad29209127614aa38d5bd7302e"}, {0xf0, 0x102, 0x8001, "78bc5c9b86def2644135dd24fff6a216fb08044de97ceb4e7ebd045b1c8941ecf0f91608c48e4d896e68e5c349c889ad7329aa4c73160fe5c6d048af38dc575748016429faad24031f393dc5634d945fbe15d15ba461f3dde88ff3b38927fba4802e464254dfe664c1862c433e9b4abe6ffaf2c77b290daf6ccdcb785cab8bdf1d860165b25b9d7c799f0b881591578b7431bec0e7ae4bbd4a66f0343761ca9fc0acd701e72b3e1b5a5782e4c5d509ee66817a6bb512b4c91e7acdc4e8232ad0e7589a5cd598826f9cd3d5d2447702e47622b04de3d86330e0e452"}, {0x78, 0x117, 0x2, "033d3a79496a2769a8264355b342f861c074b160c2d199b5b700c98d9c19bea0b8454bdad68f502120ac509d90e31709143eed756ffa78a7c8e051116518e2418587033d2de93ff0381e345036ce5e3dc24392448c1830bb80b763626e600b539fd5b5"}, {0x100, 0x6, 0x4, "b9431695b6394550ad3b357610e8bbe5f62c50155ac576c4a3f0cdf2b77a6d0354fdb3af886052dea2d44505e2a339bcfc86e5c913e110baf46962847d3257b6267c1ea07d644681aad917669a8968a5921a795816b44a486db19ba9cab893c67d62c7f74c536b6258a7857fb40bbf2a9ad48d2ffa312d554a69cb97b3bf3c072b415393df84bdf38e6c045610f7711c1ab870b1538575fb51f0d1eb7ac32478753756e5d165982c43215ec762857bf0dc985ccaa9e60673a118ce5f74b94f88aa419b322340252044fc17847e1be69f68c87e45258619fde3f4defd5c4e36424fc23a2c8718f26a24f14fcc4f"}], 0x478, 0x810}, 0x20000000) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000b4c000+0x2cc)=0x4) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}}, 0x59) write$vnet(r0, &(0x7f00003ab000)={0x1, {&(0x7f0000e5d000-0x63)=""/99, 0x63, &(0x7f00000fa000-0xe7)=""/231, 0x1, 0x2}}, 0x68) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000224000)) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) r1 = semget(0x2, 0x7, 0x509) r2 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000002000-0x4), &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000003000-0x58)={{0x22, r2, r3, r4, r5, 0x100, 0x100}, 0x0, 0x1000, 0x8d}) 2018/02/17 02:08:25 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000b9a000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x80100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="094222645353d03d7e3f74fc3a61834c", @ifru_flags=0x4002}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4), &(0x7f00004b3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000070000-0x4), &(0x7f0000e9d000-0x4), &(0x7f0000cd7000-0x98)) [ 62.243951] audit: type=1400 audit(1518833305.778:46): avc: denied { map } for pid=7075 comm="syz-executor7" path="/dev/vcs" dev="devtmpfs" ino=9006 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x0, 0xf7, @empty, 0xae21}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000e71000-0xd)='/dev/usbmon#\x00', 0x10001, 0x2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005eb000)={0x0, 0x20, &(0x7f0000d1a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14}}]}, &(0x7f0000997000)=0x10) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8010000) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003e000-0x82), 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000f5000-0x8)={0x0, 0x1}, &(0x7f0000ee8000)=0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000ee9000-0x8)={r3, 0x200, 0x1}, &(0x7f0000454000)=0x8) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b14000-0x11)='/selinux/enforce\x00', 0x400400, 0x0) rt_sigaction(0x3e, &(0x7f0000e0f000-0x20)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='status\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8), 0x200000000000006) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000dd000-0x4)=@assoc_id=0x0, &(0x7f000032c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cfa000)={0x7, 0x6, 0x200, 0x10001, 0x3, 0x49, 0x85af, 0x0, r2}, &(0x7f0000a68000-0x4)=0x20) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00007bd000)={0x0, 0x0}) r5 = syz_open_dev$vcsn(&(0x7f0000884000-0xa)='/dev/vcs#\x00', 0x2, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000938000), &(0x7f000008b000)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000035f000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b0000)={r3}) bind$unix(r6, &(0x7f0000c94000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000dc3000)) readv(r2, &(0x7f0000eac000-0x80)=[{&(0x7f000014d000-0x1b)=""/27, 0x1b}, {&(0x7f0000a24000)=""/242, 0xf2}, {&(0x7f00004c0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a59000-0xd2)=""/210, 0xd2}, {&(0x7f00000a3000)=""/72, 0x48}, {&(0x7f0000ef5000-0xc7)=""/199, 0xc7}, {&(0x7f0000e4a000)=""/4096, 0x1000}, {&(0x7f0000d89000-0x50)=""/80, 0x50}], 0x8) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00002d4000)={0x0, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000cd1000-0x98)={0x1, 0x0, [{0x406}]}) 2018/02/17 02:08:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000443000-0xe)='oom_score_adj\x00') socket$inet6(0xa, 0x80000, 0xfffffffffffff91b) r1 = syz_open_procfs(0x0, &(0x7f0000ee8000)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x2, 0xb5a4) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fa6000)={0x800, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000fc1000)={r1, 0x5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004a3000-0x14)={r2}, 0x14) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a27000)={0x3, r0, 0x1}) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f000001d000-0x80)=""/128, &(0x7f00006d4000-0x4)=0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000014f000-0x1418)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="24ca654077cd36945319706d74f65825"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3c0) recvfrom$ax25(r1, &(0x7f0000631000-0xe9)=""/233, 0xe9, 0x20, &(0x7f00007a9000)={0x3, {"139b93d6a11e7e"}, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000000f000-0x68)={0x0, 0x4, 0x2, {0x0, 0x1c9c380}, 0x2, 0xc7d1}) fcntl$getownex(r1, 0x10, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000cfe000-0x4c8)={{0xbc2d, 0x89995faabba3fa15, 0x2d, 0x0, "af3a81c6d35957114e5107427a58197be5355b311c88248c63a3a1e9266eaceb91841dcb03eb3610365b7454", 0xb3}, 0x1ff, [0xfffffffffffffff8, 0x4, 0x80, 0x101, 0x3, 0x5, 0xffffffffffff3c3e, 0x4, 0x5, 0x6, 0x4, 0x200, 0xffff, 0x10000, 0xfffffffffffffbd9, 0x1, 0x8001, 0x6, 0xbd29d88, 0x5, 0x5, 0x3, 0x5, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x40, 0x101, 0x4, 0x8, 0x0, 0xff, 0x0, 0x1, 0x3, 0x8, 0x7ff, 0x0, 0x4, 0x9, 0x8, 0xfffffffffffffff9, 0x1ff, 0x9, 0x16f2, 0x1, 0x8, 0x9, 0x8, 0x4, 0x9, 0x1, 0x80000000, 0x31, 0x81, 0x8e28, 0x8, 0x81, 0x4, 0x5, 0x7, 0x2f, 0x60500507, 0x81, 0xae, 0x4, 0x7fff, 0x5, 0x2, 0x6, 0x1, 0x9, 0x100, 0x6, 0x1, 0x1, 0x8, 0x1, 0x2, 0x7eb, 0x10000, 0x200, 0x6, 0x42, 0x100000000, 0x80, 0xffffffffffffffff, 0x7f, 0x12e, 0x7, 0x40, 0x4ce, 0xffffffff, 0x5c52, 0xa1c1, 0x100000001, 0x4e, 0x4, 0x40, 0x7, 0x1, 0x2, 0xf7, 0x7, 0x8, 0x0, 0xfffffffffffffffc, 0x3, 0x7fff, 0x5, 0xff, 0x3, 0x7fff, 0x80, 0x0, 0x3b, 0x7, 0x401, 0x0, 0x3, 0x414, 0x7fffffff, 0x40000000000000, 0xdf, 0xfffffffffffffff8, 0x10001, 0x8]}) fcntl$setownex(r1, 0xf, &(0x7f0000888000)={0x1, r2}) 2018/02/17 02:08:25 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00007fd000-0xb)='/dev/adsp#\x00', 0x8001, 0x10001) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000010f000)={0x1, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000003d000-0x8)={@broadcast, @empty}, &(0x7f0000e8a000)=0x8) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f00003bf000)={&(0x7f000085e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic="e2"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/17 02:08:25 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000b07000-0xb)='/dev/mixer\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000160000-0x64)={&(0x7f0000834000-0x4)=[0x81], 0x1, 0x1d7b, 0x7fff, 0xe4, 0x401, 0x9, {0x9, 0x6, 0x8, 0x8, 0x7, 0x431a, 0xcc37, 0xa8, 0x8, 0x3, 0x6, 0x4, 0x401, 0x3c, "adb19f75f4367e9da70cd2b77e8668b1be590388f86d91e15ea645c09b64c127"}}) arch_prctl(0x0, &(0x7f000001f000-0xbc)='M') r1 = syz_open_dev$sg(&(0x7f0000b06000-0x9)='/dev/sg#\x00', 0x0, 0x402802) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000005d000)={r0, r1, 0x0, 0x1}, 0x10) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/17 02:08:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr(r0, &(0x7f00007b6000)=@known='com.apple.system.Security\x00', &(0x7f00001d1000)="63707573657465746830f900", 0xc, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000068000-0x38)={&(0x7f000089a000)={0x10}, 0xc, &(0x7f00008da000-0x10)={&(0x7f0000456000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in=@rand_addr, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2b}, {{@in=@empty, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001}]}]}, 0x1ac}, 0x1}, 0x0) 2018/02/17 02:08:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80000000000002, 0x0) geteuid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f000095a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) listen(r1, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f0000025000)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 02:08:25 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f00002e0000-0x8)=@sco, &(0x7f0000605000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000f64000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000fcb000)=0x32) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000502000-0xb)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fcb000)='/dev/dsp#\x00', 0x39, 0x80) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = accept$ipx(r0, &(0x7f00001d2000-0x10), &(0x7f0000fcc000-0x4)=0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000761000-0x4)) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0xffffffffffffffac) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000d28000-0x4), &(0x7f0000fcc000)=0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r3, &(0x7f0000fcb000)="7380f49e571e9727a3cb8d8aa8481e91be14cc64f7d31f571d97df615971a9e2f6e7c52d790746f5f16dc4ed30bc613a8b8ee25d9e0cd50d9ff1aa6544d8c1d5027da45a9b2c455434611dac938825817c2dc37a9fafe8155977aae7266a1884a2e738079a5ace2fdb8e8e0f96fbd2448492f403c30ae9cd9fb43cea4f05a365c2cebd31e8c2a96e44d0ae5f70322092a0a47ae0722cbeb569dac41e03d197963b627106b7784d2aff6ac4701c", &(0x7f00004a0000)="19513900bd4cc6c9282386e2906ddcfe14b37bd316b55aa6504f8a1a2942d67c0a68a67f073861d02db23fd8c6c1032079b0e12af45ce0f20958c343688704b69531900ad5b6af54cd2b33d3e3bd1b94eb027b734cca993d3324d345578b591292b7328254f40f32b5df78706855e6093f8ae908aac5f0448d9334a78fd822371a3ada48b71961db3cc90f6dfd8d3415c8b3a84bfc68ae07438bc7548f35eef7126b4c2c7faa893815d01a6611aa26d951b7cbf65f5b31813ad4fa0b90650adfd505d20d31554119a39f75579cc4", 0x2}, 0x20) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000047c000-0x118)={0x7f, {{0x2, 0x0, @empty}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}}, 0x118) sendto$inet(r0, &(0x7f000014d000-0xd4)="f809", 0x2, 0x8000, &(0x7f00005b6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x0, 'CT\x00', 0x0, {0x0, 0x6, 0xc5d, 0x0, 'pptp\x00', 0x3}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x1c, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) sendto$inet(r0, &(0x7f000085b000)="a9a1", 0x2, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/17 02:08:25 executing program 0: perf_event_open(&(0x7f000080b000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000754000-0xf)=""/15, 0xfffffffffffffeec, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000542000)={{0x6, 0x9}, 'port1\x00', 0x2, 0x0, 0xfff, 0x8, 0x53, 0x744, 0x100000000, 0x0, 0x4, 0x6ae}) 2018/02/17 02:08:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4b000)={@common='bcsh0\x00', &(0x7f0000237000-0x28)=@ethtool_sfeatures={0x3b, 0x4, [{0x0, 0xffffffffffffff33}, {0xb1e6, 0xff}, {0x9}, {0x4, 0x7}]}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dba000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000444000-0x10)={0x1, &(0x7f0000f20000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003a2000)={r2, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002bc000-0xe)={0x0, 0x4, 0x3, [0x20, 0x7, 0x5]}, &(0x7f000025f000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001ba000)={r3, 0x8, 0x30, 0x7, 0x9ec}, &(0x7f0000350000)=0x18) socket$inet6_tcp(0xa, 0x1, 0x0) bind$vsock_dgram(r1, &(0x7f0000e97000)={0x28, 0x0, 0x2711, @hyper}, 0x10) close(r0) 2018/02/17 02:08:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aa3000)='/dev/sg#\x00', 0x2, 0x10000) bind$inet6(r0, &(0x7f00003b9000-0x1c)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x66}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x28201}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 02:08:25 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e657430ffeb402a2d776c616e317365637572697479db9800", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000019000/0x4000)=nil, 0x4000}) ftruncate(r0, 0x7970) mremap(&(0x7f0000cb7000/0x2000)=nil, 0x2000, 0x7000, 0x4000000000000000, &(0x7f00002fb000/0x7000)=nil) 2018/02/17 02:08:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r1, r0, 0x0) 2018/02/17 02:08:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006e9000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = socket(0x10, 0x4000000000000003, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d59000)={"e39f16e4669f0c8a9e89421766da85ff", {0x4, 0x1, 0x1c0000000, "e122cf68b48a", 0x1}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000066e000-0x4)=0x0) sched_setparam(r2, &(0x7f0000306000-0x4)=0x6) write(r1, &(0x7f000023b000)="1f00000052007d07000094fef4fffb000200450000000000b4a500ffffb92b", 0x1f) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000aff000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000b90000-0x4)=0x10, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000502000)) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000080000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000296000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/02/17 02:08:26 executing program 6: r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) r1 = semget(0x1, 0x0, 0x40) ftruncate(r0, 0xed) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000000000)=""/209) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000008000+0x7a1), &(0x7f0000009000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) 2018/02/17 02:08:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00\x00\x00\x00\x00\x00\x00\x00p6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3ff}, &(0x7f0000007000-0x4)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eab000)={r1, 0x40}, &(0x7f0000e3d000-0x4)=0x8) fchdir(r0) 2018/02/17 02:08:26 executing program 0: r0 = add_key$user(&(0x7f00003ce000-0x5)='user\x00', &(0x7f0000e19000)={0x73, 0x79, 0x7a}, &(0x7f00007be000-0x41)='k', 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000072c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f52000)={{0x80000001, 0x4}, 'port0\x00', 0x2c, 0x40, 0xfffffffffffffff8, 0x2, 0xd5a8, 0x7, 0x7, 0x0, 0x2, 0x9}) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ec9000)) pipe2(&(0x7f0000453000)={0x0, 0x0}, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) r2 = gettid() getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000033c000), &(0x7f0000886000-0x4)=0x4) r3 = syz_open_procfs(r2, &(0x7f000000b000-0x46)="7300000000000000fc8a5b2a5549b70000000240ae71e49346501a12802fd411c26d330166a17017150c2ad973288923dfb1885bd64e5d5cd71b840ab0ab002034977187c598") getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000502000)=@assoc_value={0x0}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00002f2000-0x18)={r4, 0x80, 0x30, 0x8, 0xffffffffffffffff}, &(0x7f000037f000)=0x18) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000579000-0xd)='/dev/dmmidi#\x00', 0xbd, 0x100) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000035a000-0x4)) r2 = syz_open_procfs(r0, &(0x7f0000ba6000-0xa)='numa_maps\x00') exit(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000557000+0xec6)) sendfile(r2, r2, &(0x7f0000032000)=0x1, 0x7ff) 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@common='rose0\x00', @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000343000-0x50)={@common='eql\x00', @ifru_flags=0x400}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000a25000)={@generic="087d5cc854b0e4fdbbdf9968bb9c153b", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}}) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000c7000)={0x1, 0x0, [{0x17b}]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000cdb000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x7, 0x1, &(0x7f0000d68000/0x4000)=nil, 0xfffffffffffffff9}) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fa8000-0x12)='/dev/input/mouse#\x00', 0x208, 0x0) fstat(r0, &(0x7f0000afa000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d9b000)={0x3, [0x9, 0x0, 0x3a]}, 0xa) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffffc01) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008ea000-0x20)={0x0, 0x3, 0x4000, 0x2000, &(0x7f0000ca1000/0x2000)=nil}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/checkreqprot\x00', 0x8080, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f0000e9c000-0xd)='net/rt_cache\x00') bind$netlink(r2, &(0x7f00001cb000+0xe18)={0x10, 0x0, 0x1, 0x100}, 0xc) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b4f000)={0x1, 0x0, [{0xf93a, 0x0, 0x0, 0x0, @msi}]}) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(r1, 0x10, &(0x7f0000a20000)) r3 = dup2(r0, r2) connect(r2, &(0x7f00002cc000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, 0x3, 0x2, 0x4, 0x2}}, 0x26) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ab7000), 0x1) timer_create(0x1, &(0x7f0000cdd000)={0x0, 0x1e, 0x2, @thr={&(0x7f0000129000-0x9b)="cd0a96ea42d625503522eb4603ce1c687059d908c5281febb336143e532fb1b7fd49f550bd959f1b61392113b0afdd4eb335a16b0b1388a2e5903ad1082fff457145eaad9631858e7efdb82bbfc37a220def53c898edcccc7bf6243729f40bffca65b42279f825b5b2283ce4f97c1eba0872f6aced25acca7b359f0d55ff16659631f56022c65cd4ec0ff3e88ebe86175623d38408849440c3a9e0", &(0x7f00004d4000-0x79)="fec602377d5892516f05fa1c16709001bfccff91be2349dd231d5ad7512724199af89cfa11fc9853ce63efe7cdf66904cc675eafdb3dbfeb53a23fe484d89b540dce05c9cf8add9ca408cd09fc6b801f92985566714b748a72f453d296d3e7af713099dae1076f2edf7c06baceced35852fd3d0828eb07ea63"}}, &(0x7f0000a00000-0x4)=0x0) timer_gettime(r4, &(0x7f00000ee000-0x20)) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00005e7000)=""/196) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00009d7000/0x2000)=nil, 0x2000}) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000001000)=0x5117) flistxattr(r1, &(0x7f0000f38000)=""/78, 0x4e) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/17 02:08:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000002000-0x4)=0x8, 0x800) getsockname(r0, &(0x7f0000001000-0x9)=@rc, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2018/02/17 02:08:26 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000fad000-0xe)='/dev/admmidi#\x00', 0x6, 0x40040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x2e)={r1, 0x4, 0xa61, "19fb66bd04d3d57d4f4b4fa5abe0a93a51dcf4cec1ef07938b2282c171616257388bc41f"}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000014000)='/dev/snd/pcmC#D#p\x00', 0x81, 0xb247e072ced16852) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000016000-0x4), &(0x7f000000c000)=0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000014000)) r3 = socket$inet(0x10, 0x80a, 0x0) sendmsg(r3, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0}, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000010000-0x8)={0x8, 0x8001, 0x3f, 0x7, 0x40}) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000022000)='net/llc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x5, 0x7fff, 0x0, 0x8, 0xb3a, 0x3, 0x3, 0xff, 0x788, 0x100000000, 0x1f, 0xfffffffffffffffb, 0x9, 0x598, 0x6, 0x1}) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000029000)={0x2, &(0x7f0000000000)=[{0xfbd, 0xffff, 0x40, 0xfff}, {0x0, 0x5, 0x101, 0x8}]}, 0x10) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) 2018/02/17 02:08:26 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) [ 62.507580] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 62.539602] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f1b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00005ee000+0x2a7)=[{}], 0x1, 0x0, &(0x7f00001ce000-0x8), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000665000)={0x0, 0x5d, "63dd275cc8125e02b03ee4637dbcb01baedc0152c15fcdfa1190013c037830a8dc3a513d0e40b172022bcc3be83522532f801cd29942034db197360f0168df149d7eb10195c58a0070da5549195adf1641f65782fa48d76cf01deb19da"}, &(0x7f000029a000)=0x65) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cef000-0x8)={r1, 0x40}, &(0x7f0000595000-0x4)=0x8) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060401) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0x7c) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8000000000000001, &(0x7f0000001000-0x3)) r0 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f0000726000-0x38)={0x0, 0x0, &(0x7f0000f01000)=[{&(0x7f00009e1000-0x5f)="3eff89806225e9dc6bed5447d52793198d51d1af7f8daaaf54a0d3e7aa2f1bac92aa483e7918a43a9244fd53a4f815f77e034cebced04a5f72c2ec0a30007c149a84753ff32ed3aa6bf54356dd98c10fbd30ee377e5187166ed64d4494da5a", 0x5f}, {&(0x7f0000a45000-0x64)="a9e3ef8732b94865e2eb80f5dfee5d57278c8a18c8e98bad6b7eac2435f0a7c72b61d7d70fdb41e3320ff692e76c268f65af72969686d75d5ee0f58749e8826a6ff0114ff08b70fb9ceca7530fd9ec67728f33c8b928487748fb49433a33214e2637b801", 0x64}, {&(0x7f0000761000)="6cf33b0f3305dd0ce69a0bf14fc6cb74dd30049a331d30451f04f1ab6289f5120d5f6ff4e33f12c0f0c3dbedb1e05613f2040defdded5633d8dfd643b143aadbe5cd1f7d26f82fa8127688b39b641caad8820404d24b4d98419a9677f837df5206f3967864a6e9727e43576d1c3f582f2a36d133fda3cc1a40af2f588c26923a9d284b34538ea66375167709cbf9c228fbe1c65fee7cef9671c40407d3d312d7", 0xa0}, {&(0x7f0000d36000)}, {&(0x7f0000e1a000)="1f8615e0d910b71fd4f95d218c41ac92c10f406094ba911eb20e62d09e5883c4", 0x20}], 0x5, 0x0, 0x0, 0x4008800}, 0xc6e67515d6f8eea9) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ef000)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000fa5000)={0x5b, 0x1, 0x4, 0x2, 0x4331, 0x3700000000000000, 0xe5, 0x4, 0x2068, 0x97, 0x4, 0x14ae6453}) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001af000)='/dev/sg#\x00', 0x3, 0x8003) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000645000)=r0) write$sndseq(r0, &(0x7f0000a98000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x30) 2018/02/17 02:08:26 executing program 2: r0 = add_key$user(&(0x7f00009de000-0x5)='user\x00', &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00002ec000-0xc2)="9dd36c22c8995cb3fa8ca2c5847c5e5547e4775ebbbce6080b558a337dbd51a7017f8a3bf0b239e64ddb39194403d84b319997269f9c1a691b7eb1eccc92dbcd20418131043314b0d4fc80f6f3193c5f4ca4b6168d855f3050bb5c16db3bbac3ccc9aeffd9336e775a2c015ae16c999f7a3c24620560d25ea2618866c97680b3c80b8432ad8089f14a8d683feb6445870e0f67d53551f3f73e146158580048a1f257a396590f9904a0c7da3d53084b045895510794c2e92f3295e1cd83559583888b", 0xc2, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009e5000-0x1)='\x00', 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00001d6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="96362260c9d504e3a065ee51b46cae27328bcbbd77414bc52a2641e6d2f1db4b84681e7522ec24ac17aacb37840d7665504914d842fdceaa691bc7f6629cb8ab6b41ac461fecd46d34fe97e2573c65282f605ff2e1691a63516e76ad0e6e3d91c0277b03685aab0d1a237b4ce174d3eff7c43f7945bac5ff3999acdec5be5b2807982dae432ebda2af8163baae3b7e1e2feb8f8d28dc9adc5d32863912e2a89ee8ef27fe82aa69b246ae41d765d0822c5d72ab77867adc", 0xb7, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r4}, &(0x7f0000dd8000)=""/151, 0x97, &(0x7f0000000000)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000e78000)="6300914ca18b19a48c1d385f1af9f4cc6d74ad1f77dd880ed03909446ddc64a110ea3f33180ad5a0f2b7d73a739fd137f659502e476c9b19bb2cb7bcbee0", 0x3e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/hwrng\x00', 0x101000, 0x0) accept$alg(r6, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0xf8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d52000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000638000)=0x0) ptrace$peekuser(0x3, r1, 0x3) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x0) close(r0) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000d9e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000265000-0x43)="0ef495a4a5c48d7ae786445e415df530f7b0812bf98ff11eb6483198d90e3aaf94fbf87ca44a844223a79676efffd3837e82596b8238121eb4bbd2fad73e57c03ea733", 0x43, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x26)=""/38, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000066d000-0x13)='em1%selinuxlo)eth0\x00', 0x3) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000f16000-0x8)='./file0\x00', 0x20a040, 0xa) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004ea000), &(0x7f000021d000-0x4)=0x10) renameat(r1, &(0x7f0000160000)='./file0\x00', r2, &(0x7f0000389000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r5, 0x7}) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000bd3000/0x1000)=nil, 0x1000, 0x1) io_setup(0x7ffffffffffffffd, &(0x7f0000d38000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b86000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000647000-0x20)=[&(0x7f00007f8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8d000-0xb5), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = dup(r0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000d24000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x2, 0x4) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000004000-0x8)) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86", 0x1b, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000c9e000-0x1a)=""/26, 0xfffffffffffffd6a, 0x2100, 0x0, 0x183) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x2, 0x2, 0x80, 0x2, 0x101, 0x3}, 0xa92}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000002000-0x4)) r2 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r2) keyctl$search(0x1d, r2, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f0000257000-0x18)={0x5, 0x1, 0x0, 0x0, 0x0, 0x4000000000000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000def000)='-\x00', 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000369000-0x2)={0x5, 0xffff}, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f0000a7b000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f000001c000-0x20)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000001b000-0x4b)={[{0x0, 0x80000000, 0x0, 0x4, 0x4, 0x3, 0x9000000000000000, 0x0, 0x6, 0x0, 0x4, 0x8, 0x101}, {0x7, 0x5, 0x8, 0x10000, 0x4, 0xfffffffffffffff7, 0x7, 0xfffffffffffffffc, 0x7fffffff, 0x1ff, 0x10000, 0xff, 0x1f}, {0x100000000, 0xffffffff, 0x3, 0x9, 0x0, 0x6, 0x0, 0x5, 0x4, 0x20, 0x8000, 0x10001, 0x8}], 0x1}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) recvmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000006000-0x4)) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xffffffffffffef12, &(0x7f000001c000)="4a05e95d8910e1db9f041ddcb80641e846e0732481e5ea0e40f00a612df6e8c377d3d924dec61964094774f800c97dae80577da75465868587888f7e808eafd8280e6c23ed7833e21cea377367ce9cb98afcbae72a68ae5390e92fcc4dcbab3245373e8d3ee40037c7ce9a119c20e2d39b4cbce3a0ee11d3acba3e3da7") mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000001a000)='./file0\x00', 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r3/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f000090e000), r0, &(0x7f000000c000), 0x80, 0x0) fcntl$setpipe(r0, 0x407, 0x6) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) chroot(&(0x7f0000e0e000-0x8)='./file0\x00') mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000ef7000)='\x00', 0x1, &(0x7f0000bd2000-0x10)='vboxnet0wlan1\'.\x00') r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r0, &(0x7f0000ef8000-0x8), 0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000ef9000-0x8)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x84, 0x281ac64) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000ef9000)={0x9, 0x10000, 0xecc3, 'queue1\x00', 0x3}) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet6(0xa, 0x800000000080003, 0x2000000002c) utime(&(0x7f0000adf000-0x8)='./file0\x00', &(0x7f0000bc3000)={0x2, 0x3}) sendto$inet6(r0, &(0x7f0000f55000-0x4)="260004ac", 0x4, 0x0, &(0x7f0000093000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/17 02:08:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@common='syzkaller0\x00', 0x1}) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f000097c000)='/dev/adsp#\x00', 0x80000000000, 0x80180) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000046b000)=@int, &(0x7f0000001000-0x4)=0x4) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffefffffc, &(0x7f000017b000-0x10)={0x0}) semtimedop(0x0, &(0x7f0000ddd000-0x30)=[{}], 0x1, &(0x7f0000582000-0x10)={r0}) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f0000b3f000-0x8), 0x8, 0x2, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000026000-0xc)='/dev/amidi#\x00', 0x3, 0x1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000025000)={0x10001}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000025000-0x1e)=""/30) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000026000), &(0x7f0000015000-0x4)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000027000)) dup3(r1, r1, 0x80000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000028000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000008000)=0x9) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000-0x8), &(0x7f0000015000)=0x8) 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getuid() stat(&(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000a14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000a44000-0x4), &(0x7f0000a40000-0x4)=0x4) r5 = syz_open_dev$midi(&(0x7f0000d0d000-0xb)='/dev/midi#\x00', 0x10000, 0x151000) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000866000)={0x4, 0x9e, 0xffffffff, 0x80, 0x3c2f825, 0x7, 0x7a, 0x5, 0x0, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000381000)={0x0, 0x0}, &(0x7f0000293000-0x4)=0xc) sendto$ipx(r0, &(0x7f0000a8a000)="4e75b94ce5fe5a70ad20e6fa99a0fe014356304f3b896b84e9ecd8f3d7b66e44131011c6fbfa522d8a7a7f578947ccba224a69048e47878e02fe0e1249d3d9c395393575e9622b5d864c27f1a94aaaf361907c5fac5bf77cc97882dc1c2693593d2203f241c29eb1cd328b74540e1dd63698a1f02ccdc886d416ece8c61eea31ec3e508645194fbb7ec74aecc5a2a51bc0f599874b07660d4d758dd7d826479d519f1218d469a431ff20a8d52f603572980933516031f6b0d4f9c2f8cb1643532ccf5aef1d27902275f5bd21ba76df4893839bfe", 0xd4, 0x4040800, &(0x7f0000cb3000-0x10)={0x4, 0x7, 0x10001, "af72949d33da", 0xf01a}, 0x10) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000ee4000-0x4)=r6) fchown(r1, r7, r4) ioctl$sock_ifreq(r2, 0x8927, &(0x7f00009e4000)={@common='sit0\x00', @ifru_mtu=0x9}) ioctl(r3, 0x894c, &(0x7f0000158000)) r8 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r8, 0xb702, &(0x7f0000d30000-0x8)={r8, 0x5}) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000853000-0x1)='/', r0, &(0x7f0000f73000)='./file1\x00', 0x1000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ea3000)="0f344aedad0ae5b64f231ff2cdb869b6394bed38300650b2fb7338f572a55a3793d236af37947fe18eb35218018e2ba5015eb20fa0c36970bd4a01496ef0da7024686f47e557b98cf52e68bc3848a3e083f2ee2a27ebc5423ea430f285fbfacce4e3fd3e26ef970b4a8fd51933b0da7b9d5e9ac8fff4de2015a5128a38b5eb6e77f5687f") 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x3, 0x71}, 0x8) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000029c000-0xe)="6e65742f76636603000000720054") preadv(r0, &(0x7f000044a000)=[], 0x0, 0x0) preadv(r1, &(0x7f000089b000-0x60)=[{&(0x7f0000b26000-0xae)=""/174, 0xae}], 0x1, 0x0) 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x130)={0x2, 0x11, 0x0, 0x9, 0x26, 0x0, 0x0, 0x2, [@sadb_spirange={0x2, 0x10, 0x0, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@empty, 0x9, 0x4, 0x10}, @sadb_sa={0x2, 0x1, 0x1, 0x6000000000000, 0xffffffff, 0x4d, 0x4, 0x60000000}, @sadb_x_sec_ctx={0x8, 0x18, 0x101, 0x8, 0x38, "eca7362a28f9c201a62c2c326d2a1aab01b71a4373af308193aff62b3e76868dc6b5920d12f7aaf7be7c7ebdc24e63ce306e32ddd105cb6d"}, @sadb_x_sec_ctx={0x3, 0x18, 0x9, 0xeaf, 0xb, "6fc5190542cfd6da59fefe"}, @sadb_x_nat_t_port={0x1, 0x17, 0x2}, @sadb_x_nat_t_port={0x1, 0x16, 0x2}, @sadb_x_sec_ctx={0xe, 0x18, 0xf52b, 0xfffffffffffffffd, 0x63, "773f21a8b9c9f721905241b45ada6e042dbd7b9b001d4accd3326e673a2c6aa60869c5120dd274d5b133cca2531c262f991a79667214b500ff535adfd08ff8a78b407a54c3a0fa68f14ab88bd2239d8707245af0d6ce042051efc3e1173f792456f53b"}]}, 0x130}, 0x1}, 0x800) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x8001, 0x10000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000002b000-0x8)=0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid}) mq_timedsend(r0, &(0x7f00009b6000-0x9d), 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000029e000)={0x0, 0x0}) utimensat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000897000)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000c8d000)={0x665, 0x8}) symlink(&(0x7f0000c10000-0x8)='./file1\x00', &(0x7f0000882000-0x8)='./file0\x00') open(&(0x7f0000178000-0x14)='./file0/file0/file0\x00', 0x0, 0x0) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() gettid() setrlimit(0xb, &(0x7f00003e3000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000fb6000), 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}}, 0x10) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) fcntl$setown(r1, 0x8, r0) getsockname$inet(r3, &(0x7f0000f5e000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00009d4000)=0x10) tkill(r0, 0x15) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000054b000-0x4)=0x80000001, 0x4) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000e6f000), &(0x7f0000434000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000905000)='/dev/adsp#\x00', 0x572e, 0x2002) statx(r2, &(0x7f00002f0000)='./file0\x00', 0x1000, 0x1, &(0x7f00008a5000-0x100)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000187000-0x68)={0x79, 0x0, [0x0, 0x40, 0x32, 0x200]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) [ 62.766397] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7283 comm=syz-executor6 [ 62.787800] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=7291 comm=syz-executor6 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000029c000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00006e9000-0x4)=0x8000000101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000024000)={0x6, &(0x7f0000d52000-0x30)=[{0x7, 0x4b, 0x10001, 0x100}, {0x8, 0x100000001, 0x7}, {0x8001, 0x5, 0xffffffff, 0xffffffffffff9b2f}, {0x3, 0x0, 0xfffffffffffeffff}, {0xffffffffffffffb5, 0x769, 0x2}, {0x1ff, 0x4, 0x4, 0x2}]}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001}}}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dc7000-0x8)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000491000-0x4), &(0x7f0000fe7000)=0x4) sendto(0xffffffffffffffff, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000409000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000028c000-0x8)) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000002, 0x7) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000be7000)={&(0x7f0000978000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f96000)={r1, &(0x7f000005b000)="b1060f5f98c2cb5b29c5c662cad2a29dd1582dcee5ba6f67f10d23db1fbe70c8cfbe3093cb77e85978ed398bf9af1ac673d2b60438688175b5f79805a6813aedb35b77e0614afb83612a0e036dc06157d2601199b09c751b2ff9d0270dfda65d5045f5939e3b387a2dc2fc601b76894d86ea2eeabb3859", &(0x7f0000694000-0xe1)=""/225}, 0x18) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000788000)={0x1, {&(0x7f0000401000)=""/24, 0x38a06597d26d6282, &(0x7f0000b4d000-0x65)=""/101, 0x100003, 0x202}}, 0xfffffec7) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e33000-0x10)='/dev/input/mice\x00', 0x0, 0x7bfb110331b0d592) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x410)=@security={'security\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x1e8, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00001e3000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='irman0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common="73797a6b616c6c0000000080f46b011d"}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f4b000)='/selinux/context\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x7) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0xfde6) readlink(&(0x7f0000db4000)='./file0\x00', &(0x7f000067a000+0xdb8)=""/12, 0xc) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009b4000)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f78000-0x5b)="33d6bb5839471bb4bd1fc3d59d70f797d6f7543fa102b272c88396f0d32bc7d5e25b083af4fb5c67bb5102cd80145f0d", 0x30}], 0x1, &(0x7f0000a3b000-0x90)=[]}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f7a000)=[{&(0x7f0000d65000-0x3b)=""/59, 0x3b}, {&(0x7f0000e61000)=""/239, 0xef}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x6}, 0x1) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0x0, 0x0) memfd_create(&(0x7f0000005000-0x9)='vboxnet1\x00', 0x1) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000a65000-0x8)='./file0\x00', 0x0, 0x48) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000532000-0x4)=0x400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000876000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e45000-0x8)) 2018/02/17 02:08:26 executing program 1: r0 = syz_open_dev$mouse(&(0x7f000059c000+0xd90)='/dev/input/mouse#\x00', 0x7fffffff, 0x60001) fcntl$setsig(r0, 0xa, 0x4) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006c9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_create(0x6, 0x80800) socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r1, &(0x7f0000ae3000), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) r2 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r2, 0x2, &(0x7f00004f7000-0x10)={0x22, 0x0, 0x1ff, 0xfffffffffffff001}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f000064e000-0x34)="70013b7021a147721db70165b98df45043633070c991e448f041e80bca554fee196fa15d099d92f826909087bf09c02115f504ce", 0x34, 0x10, &(0x7f0000ae4000+0x881)={0x3, {"c8c60421053041"}}, 0x10) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000905000)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c5000-0x4)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000b71000)={0x0, 0x1c9c380}, &(0x7f0000189000)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007af000)='/selinux/load\x00', 0x2, 0x0) pwritev(r1, &(0x7f00007f5000-0x10)=[{&(0x7f0000f31000-0xf4)="cfff9c070945aa070ddd40c4917335bde59a58cadee5fcb35ab1465eb1107ab58092b0cd45557efd7a192220e3f7b6abcb39be55901fa713266b780d1d644b5fa4e54c2bd7decb88754c0fbd5aab6c59dba5c61449b46f69b975fe623b7663109e5702e005f2b9e64ec6eb4c9dc9223c68dd483a51f20346764d1f44ae6d18bb6ff7fff8bc323f451cfab166005636b4e5183eeb96f12898e0321e0b98f277155e36e9e44c6d4cbc55d4330d9e86edf601f15cac4d72417175e6f5f321103ae600c911bafc5cc1bd5bcd6923c82628a0718e10e4250d3af96b589998b707ce96e1a45db4cf6d6b9ea1932a99785886ba279c6f5c", 0xf4}], 0x1, 0x0) msgrcv(r0, &(0x7f0000d9b000)={0x0, ""/162}, 0xaa, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)) msgctl$IPC_RMID(r0, 0x0) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000a7f000)={0x0}, 0x4000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007e4000-0x20)={0x0, &(0x7f00001b7000), 0x0, r2, 0x1}) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ad000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat(r0, &(0x7f0000f91000)='./file0\x00', 0x800, 0x88) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000)=@bridge_delneigh={0x2c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_IFINDEX={0x8, 0x8}, @NDA_MASTER={0x8, 0x9}]}, 0x2c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x8241, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000024000-0x20)={0x3ff, 0x0, 0x1, 0x6}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000024000-0x10)={r2, 0x100000000}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000024000)=0x14) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000025000-0x38)={&(0x7f0000024000)={0x1d, r3}, 0x10, &(0x7f0000025000-0x10)={&(0x7f000001f000)={0x0, 0x121, 0x8, {}, {}, {0x4, 0x6, 0x400, 0x74b}, 0x1, @canfd={{0x2, 0x5, 0x4, 0x100000001}, 0x22, 0x0, 0x0, 0x0, "1c60dc54cbd8f12833842cc7301376b8bce831d8765be48bbf0943e978e40c9363aca7a7c530d3f9497cad536d968d190ae4dd13e0b23146a6993d078d1691d2"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x800) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000013000-0x80)=@generic, &(0x7f0000024000-0x4)=0x80, 0x80000) 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000095000-0xc)='/dev/audio#\x00', 0x5, 0x40) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000af1000-0x8)={0x0, 0x20}, &(0x7f0000af0000)=0x8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000af1000-0x6)={r1, 0x20000}, 0x6) syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f82000-0xc)='/dev/rfkill\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000bd6000)='ns/net\x00') readv(r1, &(0x7f0000143000-0x50)=[{&(0x7f0000cb5000)=""/130, 0x82}, {&(0x7f00008d4000-0xa9)=""/169, 0xa9}, {&(0x7f00005b9000)=""/243, 0xf3}, {&(0x7f0000d0f000)=""/156, 0x9c}, {&(0x7f0000a0a000)=""/154, 0x9a}], 0x5) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000381000)='/dev/qat_adf_ctl\x00', 0x523000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000163000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000003000-0x3c)=""/60, 0x3c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) mknodat(r0, &(0x7f00002b9000)='./file0\x00', 0x8000, 0x40) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00007b2000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r7) r8 = getpid() waitid(0x0, r8, &(0x7f0000787000-0x10), 0x20000000, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000b23000)=""/104) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000cca000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00007cd000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffbfffc) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000015000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000053000)=0x2, 0x4) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)) write$sndseq(r2, &(0x7f0000055000-0x60)=[], 0x0) close(r0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000055000-0x38)={0x0, 0x0, &(0x7f0000055000-0x60)=[{&(0x7f000003c000)=""/4096, 0x1000}, {&(0x7f0000055000-0x1a)=""/26, 0x1a}, {&(0x7f0000054000)=""/124, 0x7c}, {&(0x7f000003a000)=""/233, 0xe9}, {&(0x7f000003a000)}, {&(0x7f0000009000-0x85)=""/133, 0x85}], 0x6, &(0x7f0000054000), 0x0, 0x1}, 0x0) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = semget(0x1, 0x3, 0x150) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000cf6000)=""/250) pipe(&(0x7f00004e5000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000b21000)=0x8001) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00004f5000)=r2) [ 62.995201] SELinux: policydb magic number 0x79cffcf does not match expected magic number 0xf97cff8c [ 63.017330] SELinux: failed to load policy 2018/02/17 02:08:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000ece000-0x4)) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0xffffffde) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00007fe000-0x8)='./file0\x00', 0x4, 0x5) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000bfb000)={'filter\x00', 0x7, 0x4, 0x428, 0x0, 0x0, 0x0, 0x340, 0x340, 0x340, 0x4, &(0x7f0000d48000-0x40), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0xf}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='lo\x00', @common='syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5bcde4223f739e7e1af24191473ea2b56114575d255f6262b66b897695ee"}}, {{@arp={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="f046cc54976c2e23656abb982e0cb01e", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "715b0f954cfd7610690749c4bf592e05a506ec4d45110b59ef567877f1293106dd810d023b9ba578f95de9b4b8e64b361e9081f8769e60368c3860f79923dfa7"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) [ 63.053303] SELinux: policydb magic number 0x79cffcf does not match expected magic number 0xf97cff8c [ 63.086983] SELinux: failed to load policy 2018/02/17 02:08:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x1ff}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000a77000-0x70)=[]}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000741000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) sendto$unix(r1, &(0x7f00003af000)="8faf8675142a412a9f17ffe547b1e129cd4919de3754d82c268b6b8bab3b05502f7eb7b7eb70bd17a9b264c2a44aacc1620ad66894ffaf219b3098258a4d762ea9175156c4911df3df8438618e9d08efa9e62547fd95d9b9dc27324798eb5cf3e94d6e5b69ada82f0113555896513b62ec8329161aba8d48aa2333bf68711c25c34504890632479aa6a542c5fb90a4b75216675e8bdf5ab0e5f60d43487753fb4ba03be8d0a0f66e7a90a24e0060ede291a77ec963a379b6a8dfea68fe7784a640980fd8b8b9bf00e8", 0xc9, 0x1, &(0x7f0000635000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) write(r1, &(0x7f000063d000)="f8062478fb483c6c505480", 0xb) 2018/02/17 02:08:26 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000001a000-0x30)={0x10, 0x0, &(0x7f0000019000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f000001b000-0x4)=r2) 2018/02/17 02:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000055f000-0x9)='/dev/rtc\x00', 0x40400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00009e5000)={0x6, 0x8, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x101, 0x4, 0x7fff, 0x8, 0x4edb, 0x1, 0x0, 0x100, 0x5, 0x9800000000000000, 0x4000000, 0x4, 0x6}) sendmsg$netlink(r0, &(0x7f000075b000)={0x0, 0x0, &(0x7f00001f1000-0x10)=[{&(0x7f00001b9000-0x2b0)={0x14, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [@generic="f8"]}, 0x14}], 0x1}, 0x0) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', {}, {}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000001f000)={0x8, 0x0, 0x1, 'queue1\x00', 0xff800000000}) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/17 02:08:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x14) 2018/02/17 02:08:26 executing program 5: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) utimensat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000013000)={{0x77359400}, {r2, r3/1000+10000}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x404000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000002000-0x4)=0x1) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000001a000-0x4)=0x0) r7 = getpgrp(r6) sched_setaffinity(r7, 0x8, &(0x7f0000005000)=0x1) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/02/17 02:08:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00008bf000-0x1)='\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000046b000)={&(0x7f00002dd000-0xc)=[0x0, 0x0, 0x0], 0x3}) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)={0x7, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/02/17 02:08:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000757000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000), 0x8) fcntl$setsig(r2, 0xa, 0x12) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003d4000-0x4)=r0, 0x4) poll(&(0x7f0000951000)=[{r3}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) write(r3, &(0x7f00003c6000-0x30)="d426557dee8a8fe0e9cc38989fccd0df410700995f41db2f4d8461cc8b834e4c92795a76031e10ad5d64306c74ff10b0", 0x30) 2018/02/17 02:08:26 executing program 0: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000529000-0x8)='./file0\x00', 0x2000000) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000b43000)='./control\x00') inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) [ 63.147930] xt_connbytes: Forcing CT accounting to be enabled [ 63.164428] binder: 7404 RLIMIT_NICE not set [ 63.174586] binder: 7404 RLIMIT_NICE not set [ 63.180449] binder: 7393:7404 ioctl 800454e0 2001affc returned -22 [ 63.190299] binder: 7393:7418 tried to acquire reference to desc 0, got 1 instead [ 63.199775] binder: 7393:7418 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 63.208002] binder: 7393:7404 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 63.214880] binder: 7393:7418 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 63.214883] binder: 7404 RLIMIT_NICE not set [ 63.215212] binder: 7393:7419 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 63.234899] binder: 7393:7419 ioctl 800454e0 2001affc returned -22 [ 63.253378] binder: undelivered death notification, 0000000000000000 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000185000)='/dev/vcsa#\x00', 0x3023, 0x10000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a86000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000734000)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000c16000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bfa000-0x4)={r1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000d2000)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x8, 0x1, 0x8, 0xa, 0x20, 0x80, 0xbf, r2, r3}, {0xfffffffffffff001, 0x6, 0x8001, 0x8e2, 0xb93, 0x100000000, 0x9aa0}, {0x0, 0x9, 0xef15}, 0x7000000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {{@in6=@empty, 0x2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x3, 0x3, 0x6, 0x0, 0x0, 0x7ff}}, 0xe8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dc4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000560000-0x4)) msgget(0x3, 0xfffffffffffffffd) 2018/02/17 02:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd391f081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, []}}}}}}}, 0x0) 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006c0000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) sync_file_range(r0, 0x2, 0x6, 0x4) write$vnet(r1, &(0x7f00002e6000)={0x1, {&(0x7f0000ab2000-0x6b)=""/107, 0x6b, &(0x7f0000935000-0x11)=""/17}}, 0x68) socketpair(0x17, 0x7, 0xffffffffffffffff, &(0x7f000055f000-0x8)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000832000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000725000-0x75)=""/117) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00004f5000)={0x21f, 0x1, 0x3, 0x2, 0x3, 0x5}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000b5f000)={0xc, "385657f4bc1ad84fb4fae3c0"}) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001f0000-0x9)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x4, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/02/17 02:08:27 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ec2000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c78000)='/dev/hwrng\x00', 0x80040, 0x0) r2 = socket$kcm(0x29, 0x3ffbfbffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e96000-0xb4)=""/180) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffc7c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00008f4000-0xc)='/dev/audio#\x00', 0xf770, 0x410080) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00007d3000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 02:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0c000)='/selinux/status\x00', 0x0, 0x0) flock(r0, 0x8) 2018/02/17 02:08:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000056000)='/dev/snd/pcmC#D#c\x00', 0x25, 0x14000) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d59000)='/dev/hwrng\x00', 0x2000, 0x0) r1 = getpid() tkill(r1, 0x3a) process_vm_readv(r1, &(0x7f0000480000-0x30)=[{&(0x7f0000a99000-0x64)=""/100, 0x64}, {&(0x7f0000b22000)=""/184, 0xb8}, {&(0x7f0000983000)=""/186, 0xba}], 0x3, &(0x7f00006bd000-0x20)=[{&(0x7f00005f3000)=""/53, 0x35}, {&(0x7f0000ef3000)=""/2, 0x2}], 0x2, 0x0) syz_open_dev$vcsn(&(0x7f00008cc000-0xa)='/dev/vcs#\x00', 0x9, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000b5b000)={0x9, 0xb6, "0c8155be407995f7c9292f829e470efed103e98389874f68268467d7715c59e902861126fb3352fae3521132fa03f60eb7537b6cfaefeeacbaf7fdb0b8531690a9b4cc11cb6f228b9e9c739aa00a5253a9da9d95672c8b8d38948ba1264d0ea5d3e710381026e974e200510d04fadb69fc6005f9b4fc87af9f41433eab6d02b75264b389064708557afbc0c46d4216c26bb4034b4cfa4d611ccb29ce569e8632cee8472b298a6278b063bffbed9167a0cf52db030d1e"}) 2018/02/17 02:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00003af000)=""/23) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000092c000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000f46000-0x4)=0x10, 0x80000) accept4(r1, 0x0, &(0x7f000026b000-0x4), 0x80000) pipe2(&(0x7f0000126000-0x8), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ede000-0x9)='/dev/rtc\x00', 0x10883, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000d6c000)=0x2, 0x4) 2018/02/17 02:08:27 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = getegid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000016000)={0x0, 0xe, "a7a63c550f04bcbf89235e32e555"}, &(0x7f0000016000)=0x16) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000016000)={0x737, 0x8000, 0x3, 0x700, r3}, &(0x7f0000016000-0x4)=0x10) setregid(r1, r2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x6, 0xc2a00) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000018000-0x50)={{0x1, 0x2, 0x8, 0x3, 0x5}, 0x4, 0x4, 0xbb}) sendto(r0, &(0x7f0000009000-0xf), 0x0, 0x0, &(0x7f000000e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x2e) 2018/02/17 02:08:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d000001000000000000000003000480fbf502007e23"}) r1 = syz_open_dev$vcsa(&(0x7f0000e9d000)='/dev/vcsa#\x00', 0x1, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x8) 2018/02/17 02:08:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ecd000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000822000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f0000924000-0x38)={&(0x7f00009bc000-0x10)={0x1d, r1}, 0x7, &(0x7f0000e7a000)={&(0x7f000035f000)=@canfd={{0x0, 0x6, 0x1}, 0x27, 0x3, 0x0, 0x0, "2b0fe61045300751fb26dfe7b3983a342eb662492889f41f5a04e93abb4addaad0b2d3133c6fd1a7f7e20fe49f28826250943e21d40b59328c4aef324618de40"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) fcntl$setpipe(r0, 0x407, 0x50660b97) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/checkreqprot\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008eb000-0x18)={r1, &(0x7f0000822000)="506456db9d066548ff82c33d6808806c4cfd3e5d0cd15c0cabe54243240d91303c809e5e63a436d5c6589c5eb1e254d29baa3bd5106ac2deb871eeec9c813b5f8cdc759f09add0e7f6232ab54250515afe8842c0b0c28f86e2511a88599effbf1f903d8fa7b6a0354dffa938f01a34433a26ace426f74a61c6647538108bb115fca1d1991e041745847e96cbf3be5d13e6f85e1585f4b58e517514674090c9ad607d61fc16ca7b95cefe183fa4e9859a4cb3bba7c754e80bde57b8946c19d42b49a53d01bbed2a7dbb98ed83db5368dfc235781c856480d7886e2596a419c7de4a4b0825", &(0x7f0000cbd000-0x39)=""/57}, 0x18) bind$unix(r0, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) rt_sigpending(&(0x7f0000b20000), 0x8) 2018/02/17 02:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) r0 = creat(&(0x7f00005ad000)='./file0\x00', 0x15) accept$inet6(r0, &(0x7f0000f24000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00002db000)=0x1c) 2018/02/17 02:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000201000-0xa)='/dev/vcs#\x00', 0x3, 0x80) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000b31000)={0x4, 0x2, 0x8, 0x7, 0x7f7c}) r2 = syz_open_dev$vcsa(&(0x7f0000659000-0xb)='/dev/vcsa#\x00', 0xfff, 0x121001) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4), 0x4) 2018/02/17 02:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000546000)={0xf, 0x1, 0x1, 0x14, 0x2, 0xffffffffffffffff, 0x401}, 0x2c) ftruncate(r0, 0xffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000cc1000-0xc)={@local, @local}, &(0x7f00002e3000)=0xc) shutdown(r1, 0x1) recvfrom$inet(r1, &(0x7f00009af000)=""/242, 0xf2, 0x40000020, &(0x7f00005a6000-0x10)={0x2, 0x1, @empty}, 0xfffffde7) 2018/02/17 02:08:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e52000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00002e2000-0x10)={r1, &(0x7f0000b32000)=""/228}) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000c1b000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000404000+0x727)={0x1, [0x0]}, &(0x7f0000c06000)=0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f000031a000-0x8)={0x0, 0x0, 0x80000000000002a5, []}, 0x8) 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000abf000)='/dev/net/tun\x00', 0x0, 0x1000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000a4d000-0x4)=0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f0000462000)='/dev/audio\x00', 0x0, 0x0) 2018/02/17 02:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f5f000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000bdb000)=0xe8) fstat(r3, &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2}) 2018/02/17 02:08:27 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000862000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xce)="5c18065cd54213930f6d14eb415aba9e57f7afff67d685a463697bafe4084c14441f3c3329432f42c4b2a1d0c49273a4e44cd080f98991a25dadc873ea093b5e81d580d398fe3a2323bbf7ebd8f6c900ed9fc3fb1b3da4ccd16b9af24497e47ff70fc889bfbcad985979b9a1ed0bc60170677eeb05c0fb95ed7165220d73e06e3b18c8249a5fc22026f1e398905fb6c3fba418dfefe41a9203223024cc78a3b800929705294d9124f09908ce3ef2ec4f5c155e5df5f968347f368a1bd742090be4f97798572e54fef8a8d10b6fa7", 0xce, 0x40010, &(0x7f0000bce000-0x1c)={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f000027f000-0x4), &(0x7f00003d1000)=0x578b) pipe(&(0x7f0000e66000-0x8)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) tkill(r3, 0x16) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000503000)={{0x3, 0x3, 0x4, 0x1, 0x9}, 0x6, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x7ff, 0x2, 0x4}) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fb5000-0x4)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) socket$inet(0x2, 0x27c725cd63e73dd2, 0x10000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026e000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000076f000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00001ba000)={r3}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dfa000-0xe8)={{{@in=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000608000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/02/17 02:08:27 executing program 4: r0 = socket$inet6(0xa, 0x8000f, 0x3) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00007bf000)="cfb6d04558b10193b77185cd7426b707801c2a18bbc1879bd6f9947a7e5f651c4c9b111c05e6f65fcc8b9dafa2db1e74bae8bdeb1e3d817e7d416dc399a7712fdbab26fb03429f79c98a8bfa6b616493b2f5db485a93a1fac0217d336aed9212e1a1f277e2f3f4341393654c3b85abc36d8c0fc2ffce8eca61576bee7aa6fc8b193796016ae4d3a6130540a71829064790e1585f4fbb8ebd7fab48d86c2c830405cb86180e6d4b7307df5d452c5e41518881de0569c23d1d034065c3d31781a5c8997a7f0240221598d60b6d", 0xcc) getpeername$inet6(0xffffffffffffffff, &(0x7f0000f74000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00006ea000-0x4)=0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) setsockopt(r2, 0x100000800000010d, 0x3, &(0x7f00006db000-0x8), 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005d7000)={{&(0x7f000097a000/0x1000)=nil, 0x1000}, 0x3}) 2018/02/17 02:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000697000-0xe)={0x0, 0x6, "87f9dcfd5b5f"}, &(0x7f0000c7a000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008a4000-0x8)={r1, 0x9}, 0x8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000581000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00008b1000-0x14)={@remote, 0x0}, &(0x7f0000368000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00008ae000-0x10)={r3, 0x1, 0x6, @random="d5a6eac55ed7"}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000e7b000)='/dev/dmmidi#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002e7000)=@assoc_id=0x0, &(0x7f000003c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ef8000-0x14)={r5, 0x179, 0xffffffff00000000, 0x3, 0x100, 0x6}, &(0x7f0000d62000)=0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6}]}, 0x10) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001000-0x8)={0x3, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x0) 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f65000-0x38)={&(0x7f000084c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000ea1000-0x10)=[{&(0x7f0000bea000-0xe7)=""/231, 0xe7}], 0x1, &(0x7f000000b000)=""/131, 0x83, 0x200}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005c4000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004b2000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000ec8000)=0xe8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000524000-0x10)="67c7ef5a75e953d7f9dd09d9d2c77163", 0x10) sendmsg$can_raw(r1, &(0x7f00001ad000-0x38)={&(0x7f0000d7e000)={0x1d, r2}, 0x10, &(0x7f0000d2c000)={&(0x7f0000e98000-0x48)=@canfd={{0x1, 0x8}, 0x31, 0x1, 0x0, 0x0, "1942f07766522db3da657aff668a3e4c7b220da2c90358fa323f8b08be6b2fdcfa196672a7a54e0d1dfbff33e5a755dd504d53c88575a3b9153587ae863bce72"}, 0x48}, 0x1, 0x0, 0x0, 0xc005}, 0x40004) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/17 02:08:27 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000745000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x28600) r0 = semget$private(0x0, 0x7, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) [ 63.960149] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 63.991323] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/02/17 02:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') writev(r0, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000342000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/17 02:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x6f, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000403000)='./file0\x00', 0x0, 0x84) [ 64.039650] syz-executor1 (7483) used greatest stack depth: 15200 bytes left 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) lsetxattr(&(0x7f00002e2000)='./file0/bus\x00', &(0x7f0000a64000)=@known='system.posix_acl_access\x00', &(0x7f00009f3000)='&$\x00', 0x3, 0x0) getpeername(r0, &(0x7f0000aa2000)=@sco, &(0x7f0000536000-0x4)=0x8) 2018/02/17 02:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000d2a000)) 2018/02/17 02:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b08000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000fa3000-0xea)=""/234, 0xea) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000000f000)=""/13, 0xd) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/17 02:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000976000-0xc)={0x8}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f07000)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000005a000)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bdc000-0x4)=0x0) r6 = geteuid() fstat(r0, &(0x7f0000c2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f1e000-0x4)=0x0) r9 = getuid() stat(&(0x7f00002c0000-0x8)='./file0\x00', &(0x7f0000fcf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) stat(&(0x7f0000415000)='./file0\x00', &(0x7f00003cb000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dce000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000070000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000013d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003b5000-0xe8)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00006c1000-0x4)=0xe8) r16 = getgid() sendmsg$unix(r0, &(0x7f000056b000-0x38)={&(0x7f0000c38000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000057000-0x30)=[{&(0x7f0000d51000-0xa3)="75780fb0441672d316e71bb4b7fe8bc4e93534248b72ab37d2079dbd9dea8c616c355b102509cef5eec8c823016531230710bb6787234b732b2fd7222719c74bb475010d8917b5ceec7b5d18f062f60437a15d09fc15930cbb9be981d67e5889e2582bc46946da224af3f91005b431857604339f1a1649f7187e43ae7895ee3d391bc9960ac274ec6616ea5feefaa70920be61085808e6177fbf58654c3daa101c684f", 0xa3}, {&(0x7f00000bb000)="7caaf72a3245f2cc86f9b6ec4cf351e2d17bb40557448fef487aa2161237a0ed0ff0497353a765116e49c1d1982195ac84979dffbd3628607b549c5db055a5bbe9afa8543a4492ff8af7fac85fe53e1e0c73e15d733e78e76668eec919912aae68", 0x61}, {&(0x7f000029c000)="e36bf25e99557ed539a8552044a602a90263bcd287df161af1b77d092cd8533797bb6c95a97b0b7635ef24138bf3111d29e84cab498db188181e120c180eb85f9cc68dffedd717e5", 0x48}], 0x3, &(0x7f00008d9000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xf0, 0xf80c9eb30b3e0904}, 0x8000) r17 = syz_open_dev$evdev(&(0x7f00002ff000-0x12)='/dev/input/event#\x00', 0xb00, 0x1ffffb) write$evdev(r17, &(0x7f000023d000-0x30)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f0000db8000)=@known='security.selinux\x00', &(0x7f0000d1c000-0x2b)='\x00', 0x1, 0x0) 2018/02/17 02:08:27 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000028000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x240, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x480, 0x480, 0x480, 0xffffffff, 0x4, &(0x7f0000028000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="053efa601dc9ce89f28abe84f5e1840c", {0xff}, {0xff}, 0x0, 0xfffffffffffffff9, 0x5, 0x20}, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x20}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x400, 0x9, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x8000, 0x7}, {0xfffffffffffffff7, 0x4, 0x7}, {0x8, 0x36, 0x79}, 0x401, 0x8}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@dst={0xffffffffffffffbe, 'dst\x00', 0x0, {0x7, 0x7, 0x0, [0x9d5c, 0x9, 0x8, 0xfffffffffffffeff, 0x7, 0x85, 0x40, 0x9, 0x1, 0x7, 0x5a2, 0x200, 0xffffffffffff7fff, 0x200, 0x7, 0x40], 0xf}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x401, 0x100009, 0x5, 0x2, 0x2}}]}, @common=@unspec=@AUDIT={0x2c, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xff000000, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0x0, 0xff000000, 0xff000000], @generic="43da3dda9ab025e1d6a08b9cea9a9bbd", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x73, 0x8, 0x1, 0x21}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1e, 0x10001, 0x8, 0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x3, 0x5, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000)=@filter={'filter\x00', 0xe, 0x4, 0x668, 0xffffffff, 0x450, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x598, 0x598, 0x598, 0xffffffff, 0x4, &(0x7f0000018000), {[{{@uncond, 0x0, 0x358, 0x380, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@empty, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@broadcast=0xffffffff}, {@ipv4=@empty, [], @ipv4=@empty}, {@ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty}], 0x2}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv4=@rand_addr, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c8) r2 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000029000)=[], 0x1000000000000065, &(0x7f000001a000)=[{0x0, 0x10e, 0x6, "9c487db8ba6dc4abbc5fbf8c9e5559c74b6a478a0224184aa63b39e7b7f6412859079baa7365d14e5a79afd2202eca07bcceb149940458e50584210db01783ba0726346e5558ae3faa49ecd91b676dbdd9d482f9fdbb5d160318efb82f21132328691fdffb2691818d81cf6a2865a8313ad6d19d873eb26e7572e2a4226b47ad2388fd1798db1d86cb231d0a63d1dfe20551215d63e66591a2f2a6127603b1489c53fe189e3978f96a32325f5362b32352aaedcadc899ad0633b6c998c1a50ef28d6"}, {0x0, 0x100, 0x9, "c5cd61235b74f1ec6f6aa04db2d1f9f274fef4c4b3accb2bd30def06909474627f6b00130ff97bd8ca65aa380978cb2b0640bf9bf77601e88f82435bfc1d"}, {0x0, 0x118, 0x7411d85c, "bab74de2b53f625c061b098829afef0c557951b2965640c7a4d848cffe0beaddf434c3324e6b7bb170bcf692a48e23667681428a72fda4c05b8ef3b3b50e577fcd664805e4fdd252754d80aca7ae12a223d15ce48b1d4a4318e21b931b640304c8147c7bd75fa7c0269aa9e3778c4b7a4b067d880013111e22784a83f1bba87f51ad374e941381f7729ccb2c76bef29b9d72250ecc3385a9d43ba367e6ec92bad675077e471b92c5714993e169a4db954cc101ab4de7ac369fcb1817efa918a89881c9bf8cad4c78"}, {0x0, 0x13b, 0x8, "ce2b3e5335585a8f2d7a37ebfd1a384b591b0a314ff4051ebd326039f7fecbeb7ba150f0acfe2bca17dfe21b73f3f2f5537a436bd94408efed6c4aa41423b5e6f89bf4c8ed4edb7ff7d143480263ebcc3736f42206737595138be1f1a08fe1b1fe6b6e064ca14fc4be6950100416517e7b83f8d7706c707c"}, {0x0, 0x102, 0x0, "1ac0b8c737aad32becc90c95cc43148c6b72eab63d8fc9d452228d2c4ef88e71c8e3695a2c0c90a35f508a"}, {0x0, 0x117, 0x3, "f2461356befbf62428b07aefb44c704e26747a50b2a08b14c7fc5599ccfca4c346e113233c63f7d6e970803bf6ab1f647ff0e38d03c234e34f7053f3e4c354152f8885362e63a4e6caef7f2c5acc32c5863dc5a615036a741941552916c891514df7940826e56a1e5c6d9afe7c6db41f1ad08fb98d959ca6918ae63b6aca"}], 0x0, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000000c000-0x6f8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x698, 0x358, 0x120, 0x120, 0x120, 0x120, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x6, &(0x7f000002a000-0x60), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffff00, 0xff, 0xffffff00, 0xffffff00], [0xffffffff, 0x0, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="c120ad45b8f6b4e4cb9f8d6ffadb399f", {}, {}, 0x2b, 0x7ff, 0x5, 0x4}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x18}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xffffff00, 0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xff0000ff, 0xff0000ff], @common='bpq0\x00', @generic="597b6bb44620f552cb5b37ef7db01f6e", {}, {}, 0xff, 0x69, 0x4, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x48000000}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}, 0x1f, 0x2d, 0x40}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0xf1e, 0x1, 0x3}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0xfffffffffffffff8}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xff, 0xffffffff, 0xffffffff], @generic="8270f57794a1bde927249d9438b60d93", @generic="33d18a5bca93ee791b9cfd0e1415e933", {0xff}, {}, 0x3b, 0x101, 0x2, 0x6}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x100, 0x6f6, 0x80000001}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x3, 0x5, 0x101, 0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}, 0x39, 0x11, 0x5f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f8) mprotect(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x1000000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000029000)={&(0x7f0000027000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/17 02:08:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) tee(r2, r0, 0x86eb, 0x5) 2018/02/17 02:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') fremovexattr(r0, &(0x7f0000c5c000)=@known='security.ima\x00') readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x6f8, 0x188, 0x188, 0xffffffff, 0x188, 0x360, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f00001da000), {[{{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ifb0\x00', @common='bcsf0\x00', {}, {}, 0x11, 0x0, 0x0, 0x42}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@multicast1=0xe0000001}}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@multicast2=0xe0000002, @port, @icmp_id}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@empty, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@broadcast=0xffffffff}}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="85239910a6423d0c242cf3df5c38d151", @generic="5f42206c24d3057d276b8cc5a70bdec3"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@empty, @icmp_id, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000000)=0x1c) 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b78000)='net/stat\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000cea000)={0x2, 0x6, 0x9, 0x98, "5b2feb84a143ecb4bc796bdac1c1b22795f71f1a65366d1ac62591ed9d0dac157b89713793e7221a3d1e3353", 0x1}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)) 2018/02/17 02:08:27 executing program 7: r0 = socket$inet(0x2, 0x803, 0x1) accept(r0, &(0x7f00005f6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000406000)=0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000ad000-0x3)="bbf359", 0x3, 0x8000, &(0x7f00007fd000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000951000-0x1000)="3194", 0x2, 0x0, &(0x7f0000376000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f00008ea000-0xc)='/dev/amidi#\x00', 0xe4, 0x4080) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f9b000-0x8)={0x3, 0x3}) 2018/02/17 02:08:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndtimer(&(0x7f0000238000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f000063c000-0x8), 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x226) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00006a7000)={0x7f, 0xdb}) [ 64.211467] audit: type=1401 audit(1518833307.746:47): op=setxattr invalid_context="" 2018/02/17 02:08:27 executing program 3: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa3000-0x1c)={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x40}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f9d000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000fa2000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ip6tnl0\x00', {}, @common='gretap0\x00', {}, 0x0, 0xf}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) socket$inet6(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f07000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000989000-0x7)={0x2, 0x8000}) 2018/02/17 02:08:27 executing program 0: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x5, &(0x7f0000000000)=""/192) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000006000)={r1, &(0x7f0000003000)="e3ce02eba06045e5e07409bd8c20bc16eef69f0de98e37f1b4018c", &(0x7f0000007000-0xa)=""/10}, 0x18) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000004000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000007000), &(0x7f0000003000)=0x4) poll(&(0x7f0000002000-0x18)=[{r1, 0x10}, {r1, 0x3038}, {r1}], 0x3, 0x8001) 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000714000)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa810, r0, 0x0) 2018/02/17 02:08:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000099e000)='/dev/vcsa#\x00', 0x101, 0x200) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000c26000)=0x5d96) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) [ 64.253700] x_tables: ip6_tables: rpfilter match: used from hooks INPUT/FORWARD/OUTPUT/POSTROUTING, but only valid from PREROUTING [ 64.269522] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/02/17 02:08:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a2f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000b9a000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000480000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce2000)={0x1, [0x0]}, &(0x7f0000791000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000847000-0x108)={r2, @in6={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x0, 0x5, 0x5, 0xa1e, 0x3, 0x8c, 0x6, 0xf4, 0x1, 0x400, 0x3, 0x6, 0x1, 0x1, 0xdb]}, &(0x7f0000825000-0x4)=0x108) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r3 = dup2(r0, r1) listxattr(&(0x7f00007b9000)='./file0\x00', &(0x7f00005f9000-0x2b)=""/43, 0x2b) lstat(&(0x7f0000adf000-0x8)='./file0\x00', &(0x7f0000393000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000004c000)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x10000, 0x1, 0x1, 0x2, 0x20, 0x20, 0x0, 0x0, r4}, {0xf7c, 0x1, 0x4, 0x2, 0xff, 0x19ff, 0x2, 0x4}, {0x9, 0x7, 0xf7, 0x80000001}, 0x3ff, 0x2, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x2}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x3, 0x2, 0x80, 0x2, 0x4, 0x5}}, 0xe8) accept4$llc(r3, &(0x7f000087c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ecd000)=0x10, 0x80000) 2018/02/17 02:08:27 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000)={0x20080522}, &(0x7f000001a000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/17 02:08:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) waitid(0x1, 0xffffffffffffffff, &(0x7f0000740000), 0x20000000, &(0x7f0000128000)={{0x0, 0x0}}) clock_gettime(0x0, &(0x7f000084d000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000eb1000)={{}, {r2, r3/1000+10000}}, &(0x7f00008f6000-0x20)={{}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000e95000)=[{{0x0, r4}, 0x0, 0x3}, {{0x0, r1}, 0x1, 0x0, 0x7e066c3}], 0x30) write(r0, &(0x7f00009a9000-0x58)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e770000cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x7, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x80000001, 0x7fffffff}}], 0x30) 2018/02/17 02:08:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc100000a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b15000-0x9)='/dev/ppp\x00', 0x101000, 0x0) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) eventfd(0x1ff) sendmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000a000-0x25)="240000001e00030207fffd0000000000000007d87986c49700000800b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000511000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000199000-0x2)=0x2, &(0x7f00004f5000)=0x2) [ 64.308969] x_tables: ip6_tables: rpfilter match: used from hooks INPUT/FORWARD/OUTPUT/POSTROUTING, but only valid from PREROUTING [ 64.323556] NFQUEUE: number of total queues is 0 [ 64.325339] xt_connbytes: Forcing CT accounting to be enabled [ 64.333567] NFQUEUE: number of total queues is 0 2018/02/17 02:08:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bac000)='/dev/sg#\x00', 0x3, 0x80000) ioctl$void(r0, 0xc0045c79) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000659000-0x4)=0x100, 0x4) r1 = socket(0x1e, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r1}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000304000), 0x4) 2018/02/17 02:08:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x301000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x6, 0x0, 0x3f, 0x0, 0x1, 0x100000001, 0x1000, 0x3, 0x6, 0x63, 0x20, 0x3c1, 0x0, 0x400, 0x92f1, 0x0, 0x3, 0xa620, 0x48}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@dev, @multicast1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mkdirat(r1, &(0x7f0000260000-0x8)='./file0\x00', 0x8a) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000441000-0x68)={0x7fff, 0x3, 0x9, {0x0, 0x1c9c380}, 0x7, 0x81}) syz_emit_ethernet(0xe, &(0x7f00009f0000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x0, []}) [ 64.370075] audit: type=1400 audit(1518833307.904:48): avc: denied { map } for pid=7562 comm="syz-executor1" path="/dev/kvm" dev="devtmpfs" ino=9079 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/02/17 02:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f00003dc000-0x10)={0x3, {"6dbe95d1ffc683"}, 0x237}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000092c000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003b9000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @empty}, 0x2, {0x2, 0x3, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009cf000-0x6d8)=@security={'security\x00', 0xe, 0x4, 0x678, 0xffffffff, 0x0, 0x268, 0x448, 0xffffffff, 0xffffffff, 0x5a8, 0x5a8, 0x5a8, 0xffffffff, 0x4, &(0x7f000090a000), {[{{@uncond, 0x0, 0x228, 0x268, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bridge0\x00', {0xffffffffffffffff, 0x3f, 0x0, 0x0, 0x0, 0x5, 0xffff}}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="87fdabfe2a91d23262591e3989c9a5bf", @generic="c362d84459324212e4e7b162a0291c43"}, 0x0, 0x1a0, 0x1e0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0xb1eb]}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "6b7e4cf0613a7a71beb57311d9b22aab32f75cf9d7e91bb2532f554101d9"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d8) 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000007000-0x5c)=@ethtool_coalesce={0xf}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r1, &(0x7f0000003000)='./file0\x00', 0x2000000) 2018/02/17 02:08:28 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) pselect6(0x40, &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000), &(0x7f0000fca000)={0x0, 0x989680}, &(0x7f0000fca000)={&(0x7f0000853000-0x8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r1}, 0x10) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fcc000-0x14)={0x8af, 0x7fff, 0x3, 0x3, 0xe4b9}, 0x14) 2018/02/17 02:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000683000)=0x0) syz_open_procfs(r1, &(0x7f0000bb6000)='environ\x00') 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f0000460000)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000ab1000-0x5e)=""/94) shutdown(r0, 0x1) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000), 0x4) 2018/02/17 02:08:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dcb000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000039000)={[0x4, 0x104, 0x7ff, 0x2, 0x3, 0xfff, 0x7, 0xdf0d, 0xffffffff, 0x5, 0x1, 0x1, 0xeea, 0x9, 0x4, 0x368], 0x10000, 0x100000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a2f000-0x8)={0x0, 0x8001}, &(0x7f0000111000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000512000)={r3, 0xffffffffffff0001}, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000bc0000/0x18000)=nil, &(0x7f000022a000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f00004c6000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001}]}) 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000cc4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000755000)={0x73, "fdd7230d648cae3ddce6788e3a9f6e35e7400f0b421b791a8035da2e25f5f8a641861c6d249546bf26592178c9d925fc194e5db8a1bc876c3fa1169d2993dbb960ce68ed3d7e7f51d59f90f3278973cefdd3715079e5a63d40191f68a3f677f62939c7c24aad9ebe7a7925bc8c98e88f1e67d0"}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') 2018/02/17 02:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x5, 0x18) geteuid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac8000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee1000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00002c3000-0x14)={0x6, 0xfff, 0x1, 0x8000, 0xffffffff, 0x5, 0x3, 0x1f, 0x1, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) semctl$GETNCNT(r1, 0x6, 0xe, &(0x7f0000f21000-0xd8)=""/216) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f00000d6000)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000fb4000)=[]}}}], 0x0, 0x0, &(0x7f0000f98000-0x22)}) [ 64.522793] sock: sock_set_timeout: `syz-executor4' (pid 7613) tries to set negative timeout [ 64.527602] xt_hashlimit: overflow, try lower: 18446744073709551615/63 [ 64.548175] binder: 7612:7620 got transaction to invalid handle [ 64.554334] binder: 7612:7620 transaction failed 29201/-22, size 0-0 line 2842 [ 64.556055] binder_alloc: binder_alloc_mmap_handler: 7609 20000000-20002000 already mapped failed -16 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000a8c000-0x9)='net/igmp\x00') preadv(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/02/17 02:08:28 executing program 3: r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364"}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x0, 0x0, 0x0, 0x0, 0xe1]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x3227acde, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x0, 0x2326, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x7f, 0x6, 0x8001, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x87bb, 0xce, 0x8, 0x1ff, 0xffff]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306, @random="2cf79b39621a"}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000-0x4)=0x6, 0x4) 2018/02/17 02:08:28 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000621000-0xd)='/dev/usbmon#\x00', 0x34a, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0xf098, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000007a000-0x14)={0x0, 0x9aa4, 0x0, 0x401, 0x9f, 0x30b0}, &(0x7f00001d1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000986000-0x45)={r1, 0x3d, "820cd3d3454b2c2034e1a24c394533df3f7149ec12ad6d1b884190603e8d3085f409dc24c2a82d8603a6fd8bb1b2da0bb544b4a6cc4a99aa95ecb4cb85"}, &(0x7f0000f6c000-0x3)=0x45) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f4e000-0x8), 0x8) r2 = timerfd_create(0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) [ 64.574292] xt_hashlimit: overflow, try lower: 18446744073709551615/63 [ 64.576331] binder: BINDER_SET_CONTEXT_MGR already set [ 64.597990] sock: sock_set_timeout: `syz-executor4' (pid 7623) tries to set negative timeout [ 64.619311] binder_alloc: 7612: binder_alloc_buf, no vma [ 64.624868] binder: 7612:7635 transaction failed 29189/-3, size 40-8 line 2957 [ 64.639081] binder: 7612:7629 ioctl 40046207 0 returned -16 [ 64.657645] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.663604] binder: release 7612:7620 transaction 11 out, still active [ 64.670417] binder: unexpected work type, 4, not freed [ 64.675710] binder: undelivered TRANSACTION_COMPLETE [ 64.680846] binder: undelivered TRANSACTION_ERROR: 29201 [ 64.686357] binder: send failed reply for transaction 11, target dead 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x2, @empty}}, 0x7, 0x2}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x44)={r1, 0x3c, "3e045dc1ff25b76dd558e9963a958392fe48bf2a06a96bf05d46ec36643fc23c8ee0df33b1f0a7f5166f37fa83dc5a3f428b4895916a9200f0fe1101"}, &(0x7f0000000000)=0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f8000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00008b3000-0x3)='nv\x00', 0x3) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034e000-0x4)=0x4) 2018/02/17 02:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000983000-0x18)={0x0, 0x9, 0x0, 0xfffffffffffffffa, 0x7}, &(0x7f0000152000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={r0, 0x1c, &(0x7f000049f000)=[@in6={0xa, 0x0, 0x5c, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xc516}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0xcd, &(0x7f00009ab000)=""/4096}, 0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/autofs\x00', 0x8000, 0x0) epoll_wait(r2, &(0x7f0000be9000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000059a000-0x8)={0x0}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000b1c000)={0x8, 0x6, 0x3000}, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000e2f000)={r3, &(0x7f0000682000-0x85)=""/133}) 2018/02/17 02:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r1, &(0x7f0000fe8000-0x48)=@full, &(0x7f00001e5000)=0x48, 0x800) close(r1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) 2018/02/17 02:08:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009af000-0xa)='/dev/vcs#\x00', 0x8fcf, 0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f00009de000-0xd)='/dev/urandom\x00', 0x0, 0x100) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lstat(&(0x7f0000bca000-0x8)='./file0\x00', &(0x7f00002fd000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000d89000-0x28)={0x9, 0x400, r3, 0x4d17, r7, 0x9982, 0x1, 0x2}) r8 = dup2(r6, r4) r9 = dup3(r6, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000599000)={0xd1f4, 0x3ff, 0x7ff00000, 'queue0\x00', 0x3}) accept4$packet(r9, &(0x7f0000327000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f45000)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000165000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ee1000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$nfc_llcp(r5, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000e76000)={0x9, 0x3, 0x5, 0x4, 0x80, 0x2, 0x401, 0xfffffffffffffe7e, 0x1, 0x20}) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r2 = socket$inet6(0xa, 0x806, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000aa6000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000b9c000)=0x10) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fac000)={0x0, 0x8}, &(0x7f0000fad000-0x4)=0x8) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000)) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000fad000-0x8)={r4, 0x1}, 0x8) bind$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x400000000000009}, 0x1c) connect$inet6(r2, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/17 02:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00003c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000f8000)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r2, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000756000-0x50)={@generic="27f62ec0021b320729d0d80163ea9714", @ifru_map={0x1, 0xa5, 0x3f, 0x7, 0x9, 0x7}}) syz_open_dev$sg(&(0x7f0000a83000-0x9)='/dev/sg#\x00', 0x67, 0x50000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f07000), 0x2) 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a33000+0xd6b)='/dev/vcs#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1c000)={r0, &(0x7f00003e1000-0xb8)="6880f0deddc418a7514346dfe752a57c8d0fcb947a2e279f71c6a9f82882e03ca13abc062b56db51fd61a89111b16cdfafc2e018c5e1662b9268853556fd3cfee09bfdac45d22c5da85939c241cea3d28c0fe82d9d6b68c31a1b6a2ed25771c49f43fa7170eb5e906260ca55197291a8b7571bd71a0fcf9f73b9c290e0a9bf00c0a28ab56e4976c7416afa3e2bd1054de4a5301ff182cd7556e5489f0030afec1b8740340fcde5af2185998c9d42e392b2b86295a05935a4", &(0x7f0000d5f000-0x35)="822622b4be8d4b2957ed037df2da4afac628f4c110410179baa7b62edfd1751d203c07518a2bb436391365111a9a3d585798a03dfa", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000)={r2, &(0x7f0000311000-0x8c), &(0x7f00006b2000)}, 0x20) 2018/02/17 02:08:28 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000205000)='/dev/snd/midiC#D#\x00', 0x20, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x1, 0x6, 0x0, 0x80000000, 0x2}, &(0x7f0000fd4000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00005e2000-0x56)=""/86) readv(r2, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cbf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000324000)={0xffffffffffffffc1, 0x39, "08f3ae5b3c6ae13451875d56d36c2f402662799df11e7e884c549e5b33677746ed8384ed2fde4df4024464086b31d99e52342f15ccdb1de92d"}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000756000)={0x0, 0x14f, 0x1, 0x3d10}, &(0x7f0000d26000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000fa9000-0x8)={r4, 0x7}, 0x8) 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000803, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x1}) [ 64.778623] audit: type=1400 audit(1518833308.311:49): avc: denied { setopt } for pid=7645 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 64.825121] audit: type=1400 audit(1518833308.351:50): avc: denied { node_bind } for pid=7649 comm="syz-executor2" saddr=fe80::aa scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 64.848067] audit: type=1400 audit(1518833308.352:51): avc: denied { name_connect } for pid=7649 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/17 02:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) chmod(&(0x7f00003fc000-0x8)='./file0\x00', 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000843000-0x11)='/dev/vga_arbiter\x00', 0x181800, 0x0) write$selinux_validatetrans(r3, &(0x7f0000bcc000)={'system_u:object_r:systemd_unit_file_t:s0', 0x20, 'system_u:object_r:var_log_t:s0', 0x20, 0x35, 0x39, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x79) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000034000-0x38)={0x2, 0x0, [{0x7}, {}]}) 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a26000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000782000-0xbc)={0xffffffff, 0x0, 'client1\x00', 0xffffffff80000000, "710e9fd335e85fc3", "90e4711541d4b62951a3cc36ca7afe4eca90612b7c5b7b66a4fbe3e182b56f5b", 0x3, 0x6}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000701000-0x58)={{0x9, 0x5}, 0x1, 0x80, 0x1, {0xfffffffffffffff7, 0xff}, 0x319f, 0x1}) 2018/02/17 02:08:28 executing program 2: munlock(&(0x7f0000f49000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f0000292000)) r0 = socket(0x4000000000000010, 0x2, 0x802000000000000) write(r0, &(0x7f000081c000)="9f0000000104ff00fd4354c007b70000f3050100080a010076f6e7dcffdf00cbc6", 0x21) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000aee000)=""/253, &(0x7f0000b54000)=0xfd) 2018/02/17 02:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cd4000-0x9)='/dev/kvm\x00', 0x44000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000d02000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000633000-0x18)=[@text64={0x40, &(0x7f0000187000-0x71)="b9800000c00f3235000800000f3066b803010f00d0f2420f20d3b9fb0a00000f3226664d0f388131b805000000b9e50000000f01c148b800000100000000000f23c80f21f835080050000f23f866baf80cb896278f8fef66bafc0cb000eeb9040a0000b845710000ba000000000f300f07", 0x71}], 0x1, 0x0, &(0x7f00009c3000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003e3000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000f48000/0x2000)=nil}) 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e7000-0x11)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000eee000)={0x6, &(0x7f0000f00000-0x30)=[{0x7fffffff, 0x0, 0x4d3, 0x3}, {0x80000000, 0x1, 0x2, 0x4}, {0x9, 0x5863, 0x2, 0x10000}, {0x9, 0x800, 0x7fff, 0x7ff}, {0xffffffff, 0x63d8, 0x401, 0xfffffffffffffffd}, {0x0, 0x8, 0x100, 0x2}]}) syz_open_dev$sg(&(0x7f0000828000-0x9)='/dev/sg#\x00', 0x1, 0x10000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000727000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = syz_open_pts(r0, 0x8000000006) dup2(r3, r3) dup2(r3, r2) write(0xffffffffffffffff, &(0x7f00009ba000), 0x0) 2018/02/17 02:08:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000+0xaed)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000080e000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000033a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x444103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000)=0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x675113baadd84bd6, 0x0) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x1, {0xd13d, 0x80000001, 0x2, 0x8000, 0x7, 0x4}, 0xffffffff, 0x80000001}, 0xe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002000)=""/94) r2 = getpgid(0xffffffffffffffff) waitid(0x2, r2, &(0x7f0000001000-0x10), 0x2, &(0x7f0000b09000-0x90)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000003000)=@objname={'system_u:object_r:hald_keymap_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x42) 2018/02/17 02:08:28 executing program 0: r0 = shmget(0x2, 0x2000, 0x1020, &(0x7f0000f27000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000d99000)='..', 0x0, 0x0, 0x0, 0x0, 0x2002000) 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a8000-0xa)='/dev/cuse\x00', 0x5ffffc, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) syz_open_dev$vcsn(&(0x7f0000415000-0xa)='/dev/vcs#\x00', 0x80000000, 0x40000) modify_ldt$write(0x1, &(0x7f00006b0000)={0xfffffffffffffffa, 0x20000000, 0x4000, 0xaa, 0x101, 0xe1e8, 0x427, 0x2, 0x0, 0x6}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) set_mempolicy(0xff972c2c1aa7e83, &(0x7f00006bb000)=0x7, 0xfffffffffffffff7) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002b4000-0xc0)="099c3960d5c0a862eb61df192489b25db11d4831c78d9f19bd5cb6372b644998ddbf7268697b0d1bbe49cdcc7dd73bf911e7cc012cf7c6847c1c2d647340bdce9939811efc5f64cda76bba3b7651fc9d1dfb18ce832c6ef7adb19b82aa314df558d920054d303705501632d7c1e86d6d1f87fd355bee6b03a8a81f3e416e8268c59251346a91f45bcd868024f265af8f9c039c5b8734aec35b2bba8d3585fd5c7b992054fc7f17e736baacebd8508079c7240a81bf788da965172e2c40971d80") 2018/02/17 02:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000007b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x60802) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003cb000-0x20)={@generic="7f899a9d3aa07930f2514422caf9c31a", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000270000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d78000-0x4), &(0x7f0000a0f000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000279000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) 2018/02/17 02:08:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fc000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b75000)=""/160) r1 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x90) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000629000)) [ 64.950324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=7679 comm=syz-executor2 [ 64.988306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=7691 comm=syz-executor2 2018/02/17 02:08:28 executing program 4: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2810}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @generic="8a6d0ca3dcdf2d0fb56241ea7dd80e31", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00003b0000)='/dev/dmmidi#\x00', 0x765c00000, 0x200000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) [ 65.050208] QAT: Invalid ioctl 2018/02/17 02:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e79000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000077a000-0x4c8)={{0x80, 0x0, 0x0, 0x0, "125718e01a16338f652bb717dafe89752620afdfd802a76dade0c7cd6ccbb07feb6f8d2ec70afa15c7503bd8"}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000047d000)=0x3ff) 2018/02/17 02:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000166000)) fcntl$setstatus(r0, 0x4, 0x3ffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x100000000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000dc1000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) readv(r1, &(0x7f0000221000-0x10)=[{&(0x7f0000460000)=""/147, 0x93}], 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000017a000)={0x0, 0x8ad2, 0x5, 0x4, 0x7, 0x5, 0x9, 0x7, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x2, 0x5, 0x20, 0x6}}, &(0x7f000047f000+0x666)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003ca000-0xa0)={r2, @in6={{0xa, 0x1, 0x400000000000000, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x1000}, &(0x7f0000b64000-0x4)=0xa0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000db8000)={{0x0, 0x7fffffff, 0xdda6, 0x9, 0x1, 0xf956}, 0xbb}) pipe2(&(0x7f0000070000), 0x800) 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f69000-0x9)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000982000)={0x4d3}, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000322000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00005d3000-0x40)={r1, 0x3, &(0x7f0000fb8000-0xc)=[0x2, 0x625, 0x2], &(0x7f0000a12000)=[0x46e, 0x400, 0x7, 0x2], 0x40, 0x2, 0xd820, &(0x7f0000cc5000)=[0x80, 0x40], &(0x7f0000f48000-0xc)=[0x7, 0x3, 0x40]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002c5000)={0x5, 0xb, 0xd8, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ed000)={r0, &(0x7f0000bac000-0x21)="50b78998c763844c182e8ccbca399715ac274daf1e4ddee8401596d1afead4633054b2287a54c8697f2659ab8a721b242ffa2df3becff7fe6f2f6cba36df20747eb18e3967061edd12db8fdb7d75", &(0x7f0000e50000-0x95)="d2edc8d3a815c5a441bfd6bc88d31a4d4626152d8d7b2657f523ba6347d10e8d8c80fca2b77ef9a5c26c07a24c20fece15e8d7e26681ec727341178cad71d29a6b4d85c1d8e6d299e263686601e930fba6929a2247a03e877c7bf08f5fef4a718b216718b2dd626148180900d9f215e12d189b934c8b73f793a27ab97ef2062900a844fc9f1294069d58fe3747624262ac799cd2c5", 0x2}, 0x20) ioctl$void(r0, 0xc0045878) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019b000-0x20)={r2, &(0x7f0000219000)="7ea1ac484e93f5d536ea28e6057def3e527543454e75ff1da0354059f4fd101a344435da10ca0954b9149bbca6ba841b126c0378001ef4c38461b5d788a2f5179639980d2035608f4073e6207bb87cc2086caea4f3e4f87e388c9b11bf2fe6077dcfd4d3cae0f22333158bac31e150", &(0x7f00004c4000)="290b8c2cc288f5d9feb0", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r2, &(0x7f0000791000), &(0x7f00006ef000-0xa6)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00009d8000)={0x1008, 0x7fffffff, "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"}, &(0x7f0000000000), 0x400) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000002000-0x5c)) 2018/02/17 02:08:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001fd000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) recvfrom$unix(r0, &(0x7f00003a5000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f000039e000)=@file={0x0, './file0\x00'}, 0xa) r1 = syz_open_dev$usbmon(&(0x7f00003ed000-0xd)='/dev/usbmon#\x00', 0x1f, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r2, &(0x7f000056f000)=[{&(0x7f0000774000-0x6)="80fdb100196f", 0x6}], 0x1, 0x0) accept4$unix(r2, &(0x7f0000d50000)=@file={0x0, ""/67}, &(0x7f0000d4f000)=0x45, 0x80000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000088c000)=""/42) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000b8b000), 0x4) 2018/02/17 02:08:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000379000-0x10)={0x3c, 0xbe53, 0x101, 0x100}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) sendfile(r2, r2, 0x0, 0x9) 2018/02/17 02:08:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002d5000-0xa)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000053b000-0xad)={{0x0, 0x0, 0x6, 0x0, 0x6}, 0x98a, 0xffffffff, 'id1\x00', 'timer1\x00', 0x0, 0x6, 0x0, 0x9, 0x10000}) r2 = add_key$keyring(&(0x7f0000ecc000-0x8)='keyring\x00', &(0x7f0000338000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) r3 = socket$inet(0x2, 0x5, 0x0) fcntl$addseals(r3, 0x409, 0xf) ioctl$sock_ifreq(r3, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu}) r4 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xc00) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000000f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000629000)={0x0}, &(0x7f000053e000-0x4)=0xc) rt_tgsigqueueinfo(r5, r6, 0xb, &(0x7f0000ff4000-0x10)={0x14, 0x1f, 0x8000, 0x4}) r7 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x10003ffffe, 0xa0) sendfile(r4, r7, &(0x7f0000ccb000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000fb9000-0xe8)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00001b0000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f00005b7000-0x50)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x9, 0x8, 0x7, 0x400, 0x8, 0x4, r8}) 2018/02/17 02:08:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000c04000)='./file0\x00', 0x0, 0x0) setfsgid(0x0) mount(&(0x7f0000d43000)='./file0\x00', &(0x7f00008aa000)='./file0\x00', &(0x7f00007f7000)='ntfs\x00', 0x0, 0x0) readv(r0, &(0x7f0000969000)=[{&(0x7f0000c0b000-0x26)=""/38, 0x26}], 0x1) 2018/02/17 02:08:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) mknod$loop(&(0x7f0000a62000)='./file0\x00', 0x8100, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f11000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/17 02:08:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ioctl(r0, 0xacfa, &(0x7f0000a6f000)="3796138ba664aba394b05e4d6cdcd87f5881c97ffafa165a6bf0aba19318d413a9fd7cf6ccc1bf5a5fc9b503820ed89d34d057b90d8e3943e37d57b530c5fc8dbe6865c9e2a67c73489b34e55cc1a83b") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0xfffffffffffffee0, &(0x7f0000218000-0x8)=0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000633000)=[{r0, 0x200}, {r0, 0x100}, {r0, 0x100}, {r0, 0x2}, {r0, 0x40}, {r0, 0x58}, {r2, 0x200}, {r0, 0x4001}], 0x8, &(0x7f000063a000), &(0x7f0000f78000-0x8)={0xffffffff}, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b87000-0x4)) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000080f000-0xa)='/dev/vcs#\x00', 0x10001, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000046d000)={0x0, 0x0}, &(0x7f0000320000-0x4)=0xc) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000834000-0xc)='/dev/autofs\x00', 0x40, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r0, &(0x7f0000023000-0x38)={&(0x7f000098e000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000aef000-0x10)={&(0x7f000013c000-0x14cc)={0x14cc, 0xa, 0xade0cf0d635ccd60, 0x702, 0x7, 0x3, {0x7, 0x0, 0x4}, [@typed={0x8, 0x9}, @typed={0xc, 0x2a, @uid=r1}, @typed={0x8, 0x45}, @generic="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@typed={0xc, 0x75, @fd=r2}, @nested={0xd4, 0x7a, [@generic="7aa72d1e6fff2ca43adfac4ba91d9c0d30742a951a08cdc7f94b59d05d90fb256186621a756e9c22dc72616055d89e26d22a26c76c297d0aadf289651f536e949ee6e53dea0f65f6fb741db3507ba6bf3ae8cd3794b45465ffde1579e6079774499a806471945fa48118bb8c25573db3f313da7a3bdb3b98918926795e1d4fd9b537a9279c8a05062c0b61fa98f117dfccc78b50efec76c21b8860a8709240c3876fd89ededf09e73f037e6f0a9df46cf310", @typed={0x10, 0x10, @str='cgroup%\x00'}, @typed={0xc, 0x2d, @ipv4=@multicast2=0xe0000002}]}, @nested={0x10, 0x17, [@typed={0xc, 0x43, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @nested={0x1c0, 0x60, [@typed={0xc, 0x16, @fd=r3}, @typed={0x18, 0x3c, @ipv6=@loopback={0x0, 0x1}}, @generic="8c84162b620f8cb6ad670c7c6d4f3789b67367ea7fccf8996e047e76058911a1a37886d2854be4d440ff3f760d086e39a8437d74342c83ed6443ff2d248edb47ad2d7bfd098954e52070d6401ddd0a0e88f45d31e057e4f696d7fe6f55", @generic="7e6e7fb86b5684a74e2cdeecef81a82551695f8018cf15485c233e6de5e8d6ed440e370983eb944423689575531b1c518ed317ffae09f91abb9e51298ad97f0b5302765e4b7dab65f15764fb204228d90c0a03250a5a96c2bbad0b4fae7498d1b75de45c7898b247c8a5bb3e9cd95005ca934091ab413b6174949fd775b23bf9b736bab8e4ec0b86f445eca75541b4fe4e5f18430d744bb3095dbe9a21e417936864b64325e33441a6cce349", @generic="00b3cefebf9ef339f16574e68eb7009cbc531e3c74375ac185f28eb595eb4e8053d53f422347add09b635fba38d72ddf69b9994cc58cc523d67d93f4b2a7ccbbfab6ac5a2037e835a08e3e0ce37092089f2990c1242b2cb1b55326d224d0dc834622ec0ba294deb7e5fd27ca04be19a770927be6692e0b597b67b092d20bcbce13d753732d04f70948949e0f55b0"]}, @nested={0x1ec, 0x96, [@typed={0xc, 0x47, @fd=r4}, @generic="8a489517ee341da315e7469bb793801021d8fce404e51dbf6e4162ea8984f9addfbabc9a0a6465a1f5b60902ad34a1e3d107d4625ee48bda", @generic="a1f7e76b7a909139599b652c964fa9f56545816f6cf56a9780f349b1aa89b8a0223bc05156f3578ce403b0095d824b7378db2a917a1e4dd5e1a6de70cd63d8f8", @typed={0x18, 0x4c, @ipv6=@empty}, @generic, @generic="2e71893a0d7760eb43c10f67c6784261f822ee1db1a791b7ed29477ecdd7bc2fc49ee3079bbb7933a71bbe12917b40f123c620b9d19cd8ade27d26bea8be91ed79b2f8e43d9dd80d2c5350b40ff01a96b2f9bdbe67ddb660e7137b4152517cb659dd29b86ade2c33ba4a7048437408d5e283b54bff318be79fd0d752fda0cd72640b866469358498975a6e0c74685f6bcddcdd345f45e1cddad362cda54be5d61dc8", @typed={0x10, 0x8b, @u64=0x1f}, @typed={0xc, 0xc4a, @ipv4=@broadcast=0xffffffff}, @generic="5a9cc43f38a152cfffc0dc442a1901b946f48b1b69076e1419bbed081afbae9529bd53b6d3f1c2dd1fba178b060ebd244b93e2d828031d91dc4a41c4de6f38953240fcb607400ff57752ede17ae7f8a8984402d62a741e099d269639c9bb00fad24845eedd157d8d76b069b50357ed29727acf636fdc4f05b39ab3a8b8ae6f6788262d36536501cb063fbe1516"]}, @generic]}, 0x14cc}, 0x1, 0x0, 0x0, 0x40000}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgid(0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000dba000)={0x1, 0x6, 0xffffffffffffffe0, 0x5, 0x10001, 0xe7b, 0xff, 0xa8a, 0x6, 0x3}) fcntl$lock(r5, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r6}) ioctl(r3, 0x3028, &(0x7f00000bb000-0x9)="689f348698d6dc1e23") 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000166000-0xba8)=@filter={'filter\x00', 0xe, 0x4, 0xb48, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0xa78, 0xa78, 0xa78, 0xffffffff, 0x4, &(0x7f0000638000-0x40), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], @generic="a5035ae622f9ff94db0940612f15ccfc", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x401, 0x0, 0x0, 0x0, 0x11, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0x758, 0x780, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@u32={0x680, 'u32\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xba8) 2018/02/17 02:08:28 executing program 3: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000056000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000023000)={0x0, 0x1, 0x5000, 0x2000, &(0x7f0000007000/0x2000)=nil}) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x40, 0x5) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)) 2018/02/17 02:08:28 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000009000-0xb)='/dev/usbmon#\x00', 0x7, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000009000-0x4)={0x3, 0x6, 0x8000}, 0x4) r1 = socket$inet(0x2, 0x800, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x80800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000009000)='/dev/cuse\x00', 0x80, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000009000)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004000-0x520)=@filter={'filter\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x390, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x11e}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) 2018/02/17 02:08:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000352000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b58000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cc1865", 0x30, 0x6f, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8ba5e2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, []}}}}}, 0x5c) accept$packet(0xffffffffffffff9c, &(0x7f00005b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000c5f000)=0x14) lstat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f000079f000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003de000)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x8, 0x3, 0x1, 0xa, 0xa0, 0x0, 0x2b, r3, r4}, {0xfff, 0x3ff, 0xbd, 0x29, 0x9, 0xe16, 0x3, 0xd1d}, {0x3, 0x776, 0x5, 0xf922}, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x7e}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x2, 0x2, 0xffff, 0x80, 0x80000001, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x1, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r5 = fcntl$getown(r2, 0x9) sched_getaffinity(r5, 0x8, &(0x7f0000661000-0x8)) [ 65.325195] device eql entered promiscuous mode 2018/02/17 02:08:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000086b000-0x8)='./file0\x00', 0x230000, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000056d000-0xb8)={0x0, 0xfd, 0x2, 0x5, 0x9, 0xf58, 0x6, 0x8000, {0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}}, 0x9, 0x80, 0x8, 0x5, 0x6}}, &(0x7f00006f1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cf2000)={r1, 0xd989}, 0x6) getpeername$unix(r0, &(0x7f0000db1000-0x8)=@abs, &(0x7f0000e25000-0x4)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) ioctl(r2, 0x50ff, &(0x7f00001ba000)="67851fbdb809a01f802518c67a697a3f26c5a3c9fa6f650789c687152c45ecb381deaab0e0768afaf7dc80f891e03d4f09796172564ea04d46297f5901812511f2b9ab003e5feb0b") r3 = semget(0x0, 0x2, 0x210) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000ad4000)=""/63) 2018/02/17 02:08:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000064000)="272a656d302d656d316d643573756d776c616e306b657972696e67766d6e657430657468301b5c2a6b657972696e675b406c6f00", 0x1) flistxattr(r0, &(0x7f00009a2000)=""/23, 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x10) msgsnd(r1, &(0x7f00002b7000)={0x3, "14b2b9c935914c52c5a9f47299ba5d932fad03bff0cd676e4f8a953eedab45c4421ce8b2e007fe6410995609281fcea89f37ef10ca455dd01cd87960cc24c8c86ae3784323c516dc5174"}, 0x52, 0x800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) getpeername$packet(r0, &(0x7f0000401000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000968000)=0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r3, &(0x7f0000eef000)}, 0x10) 2018/02/17 02:08:29 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = getuid() lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000004000)=[], 0x179) 2018/02/17 02:08:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003b9000-0x10d4)=@getlink={0x28, 0x12, 0x105, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa, 0x100000000001}]}, 0x28}, 0x1}, 0x0) poll(&(0x7f0000d6d000)=[{r0, 0x549}, {r0, 0x86}, {r0, 0x2100}], 0x3, 0xffffffffffffffe0) 2018/02/17 02:08:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003f8000)="1901000000000000000200000012f654", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) write$selinux_load(r0, &(0x7f00001c6000-0xdf)={0xf97cff8c, 0x8, 'SE Linux', "1508aa6fa6a6283d87521a842a43509c0f373c759ddc34eb9db69cce3a2bc37ff81074fdf4cb51aa64716b9d2636113ef614d81f226c88a5e32938c2501faa032238f6e57928e827b4361eb82284a8939ac1c2d13c089d4f1e20ee49f22f362d6c036dbbb5853043c188673a242ae7ee"}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc7000-0xf7)="70c9b66b2cae66b2b4ef139bc4d01a725e6a475d21f00f0c508fc6137fe95319dc2133b0e571cb45ff4cf1329139e477fbc78ccc31c59234706c8e435ed7a028b1649a534b49a748623607663ef47c5ca9a7bff11b64cd8dcfefd880e4a826b5ab464b58323e2fda342da46141de17c7d4a437b118788ebd5ab83e4c3dd2fbb7daa10c93e1fa38b3dd5959761b62f0b78266ddd817daea3af89e9d5ed783fddc0ffdf9cf2fe3a654eee0edb910453a5facfe696a5902ae9ad74fed466c00ea6bd0a9b0b24ffa703e46cb1b6d368d6f5dcbebe48a05869d894e95df8c078d0a6613b97c35b302fcd88a64c6fdbef73aa8e3a14146e855f6", 0xf7) 2018/02/17 02:08:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001ed000-0xd)='/dev/net/tun\x00', 0x0, 0x223f) io_setup(0x2, &(0x7f000045a000)=0x0) io_getevents(r2, 0x6, 0xa, &(0x7f0000aef000-0x140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000ebf000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000539000-0xe8)={{{@in=@rand_addr, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000ee9000-0x4)=0xe8) r3 = dup2(r0, r0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000361000-0x4), 0x4) write$tun(r1, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) 2018/02/17 02:08:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f5f000-0x78)={0x4, 0x78, 0xfffffffffffffffb, 0x2, 0x9, 0x2, 0x0, 0x2, 0x20000, 0xa, 0x1, 0x7, 0x7, 0x1, 0x401, 0x7, 0x6349d214, 0x2, 0x5, 0x9, 0x7, 0xbd41, 0x7, 0x1, 0x4, 0xffff, 0x30000000000000, 0x70c45741, 0x7, 0x2, 0x2, 0xfffffffffffffc00, 0x7, 0x401, 0x0, 0x7, 0x29, 0x7ff, 0x0, 0xc0d, 0x8a2f92b89aa79b55, @perf_bp={&(0x7f0000d64000-0x1), 0x2}, 0x0, 0xb, 0x100000000, 0x7, 0x400, 0x1f}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ab8000-0x8)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002aa000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3ff) r2 = socket(0x9, 0x800, 0xfffffffffffffffc) sendmsg$nl_route(r2, &(0x7f0000f29000-0x38)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000056f000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic='\f']}]}]}, 0x40}, 0x1}, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000e1a000-0xa)={0x1, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}]}) 2018/02/17 02:08:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000417000)={&(0x7f00004ce000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f000026d000-0x50)=[{&(0x7f0000ce2000)=']\r', 0x2}, {&(0x7f000099b000)="1a673cfa4a50f05d0198a3639cca5a24df7468185ce6a09e93782bdb31988670d13099ed15b9800257a127875e7ff9c3d59590fdbc468002c37e811ace30", 0x3e}], 0x2, &(0x7f00000f9000)=[]}, 0x0) 2018/02/17 02:08:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000845000-0xd)='/dev/dmmidi#\x00', 0x80000001, 0x8880) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000ef7000)={0x3, r1}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000733000+0x2f8)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ddf000)=0x80000000, 0x4) getpeername$ax25(r2, &(0x7f00007ea000-0x10), &(0x7f0000a5f000)=0x10) r3 = dup(r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) [ 65.545672] device eql entered promiscuous mode 2018/02/17 02:08:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000648000-0xd)='/dev/snd/seq\x00', 0x0, 0x14000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0xfe8b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick}) r1 = open(&(0x7f00009c6000)='./file0\x00', 0x5430c0, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000061a000)) 2018/02/17 02:08:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsa(&(0x7f0000bf9000-0xb)='/dev/vcsa#\x00', 0xbc4, 0x460000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a15000)={0x0, 0xbd}, &(0x7f0000b81000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004f9000)={r2, 0x80000001, 0x8, 0x8, 0xfff}, 0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e68000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) socketpair$inet6(0xa, 0x0, 0xa32, &(0x7f00000ed000-0x8)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000086f000-0x8)={r2, 0x9}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000811000-0x4)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000004a000), 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e9a000)="18f5cac2e4a716c976557ad0b23df4ff", 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f0000845000)="e1", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$selinux_validatetrans(r3, &(0x7f0000b9b000-0x55)={'system_u:object_r:cgroup_t:s0', 0x20, 'system_u:object_r:auditctl_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x55) restart_syscall() 2018/02/17 02:08:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f4f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006dd000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xffffffffffff8663}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x88) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/17 02:08:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c1e000-0x10)={&(0x7f0000cfa000/0x2000)=nil, 0x2000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000187000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00009e0000)=""/128) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/rfkill\x00', 0x2c0480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000001000-0x4c)={0x81, 0x2000000000000000, 0x7}) 2018/02/17 02:08:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d59000-0x6)='.dead\x00', &(0x7f0000437000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002b1000)="bbc3650674e4e16d089ea3260d99f06d1fc66b59f26a6e2fd661e083a9fc15b6c70157766f6df38450", 0x29, 0x0) keyctl$set_timeout(0xf, r0, 0x8001) getcwd(&(0x7f0000cab000-0xc7)=""/199, 0xc7) 2018/02/17 02:08:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007db000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x80000001}}) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f00003cb000)='oom_adj\x00') sendfile(r0, r3, &(0x7f000097d000), 0xff) 2018/02/17 02:08:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_nanosleep(0x3, 0x1, &(0x7f0000bf0000-0x10), &(0x7f0000dcc000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x27, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}, 0x4}], 0x212, 0x0, &(0x7f0000689000-0x10)={0x77359400, r1}) 2018/02/17 02:08:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) 2018/02/17 02:08:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000364000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) dup2(r0, r3) 2018/02/17 02:08:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e85000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/02/17 02:08:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000299000)='/dev/snd/pcmC#D#c\x00', 0x93d, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007d8000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000045000-0x8)={r1, 0x2}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000fa000-0x3a8)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000347000), {[{{@ip={@multicast1=0xe0000001, @rand_addr=0x7, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x2, 0x2, 0x5}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x46e4, 'syz1\x00', 0x81}}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @generic="8429a4623e6ab6e2de071d1e06d8fe0b", @generic="16db9ad77fe81c0929521b0cbb3a070f", {}, {}, 0x0, 0x0, 0x4b}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x7fc000], 0x0, 0x5}, {0x0, [0x0, 0xffffffff, 0xcb, 0x9, 0x0, 0x6b64]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000310000-0x8)) 2018/02/17 02:08:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000c3000)='/dev/audio#\x00', 0x5, 0x20042) getpeername$inet6(r0, &(0x7f0000408000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00003c7000-0x4)=0x1c) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00004f4000-0x4), &(0x7f00002e6000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) accept$inet6(r0, 0x0, &(0x7f000086c000-0x4)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d0c000-0x4)=0x80, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c73000-0x4)=0x8) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00009c8000-0x4a)="0483436f487914adf1dc55a0f8ca3231fde17d2b0415b38cc8946b94359b02ec9e3c967650c3d9acbec64cdcb83e8b1ccf95b0ce7e0e4959d0da35e49aa96b91fcd839ead733ede0c472", 0x4a) open(&(0x7f00006f9000)='./file0\x00', 0x200040, 0x20) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00009df000-0x8)=0x8000000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000051000)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f000051d000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [0x0, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "7f676fbef881511c674ea8e59f1f65e16a8eb0683912907533e692f50a71"}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "d83d2d76fc793c69b33415fec4323d2b3e39876612bd7b231c413b881f06cba7f7df4a6a25c0f125c1a70d527cd76eba21a1dc88f1c6dffc4d8ac266ed032e77"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) 2018/02/17 02:08:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$vsock_dgram(r0, &(0x7f0000982000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000003000-0x4)=0xe8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x22}) ioprio_get$uid(0x3, r2) r3 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r4 = epoll_create1(0x8f02daf810e5caba) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x0, 0x20ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005000-0x6)={0x1, [0x800]}, &(0x7f0000001000)=0x6) close(r3) 2018/02/17 02:08:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a2d000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000afd000)=0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001a4000)=0x10001) sendmsg$nl_route(r0, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051e000-0x10)={&(0x7f00006ed000-0x3c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 02:08:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0}}}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ftruncate(r1, 0x22c) socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000fa8000)={0x77359400}, 0x10) socket$key(0xf, 0x3, 0x2) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/17 02:08:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000c4b000-0x82)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x100000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@empty]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$adsp(&(0x7f0000d87000-0xb)='/dev/adsp#\x00', 0x1, 0x40000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000612000), 0x4) 2018/02/17 02:08:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000037c000)='/dev/autofs\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f0000e1e000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000485000-0x1c)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00006cf000)={0x5, 0x9, 0x9, 0x104}) 2018/02/17 02:08:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000099e000)) r2 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ftruncate(r1, 0x1f) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338", 0x4}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/17 02:08:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e40000-0xb)='/dev/mixer\x00', 0x40000000684241, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000667000)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000923000)={0x7, 0x101, 0x3, 0x5, 0x8, 0x1, 0x75ec, 0x101, 0x3f, 0x100, 0xfffffffffffffffa}, 0xb) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10007, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005ca000)={0x1, [0x0]}, &(0x7f0000b41000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d1b000-0x4)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000894000-0x8)={r5, 0x5, 0x4}, &(0x7f00005dc000-0x4)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000eb8000)=[], 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000aef000)={0x8, 0x2, 0x2}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000113000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00009a9000-0x4)=r6) epoll_create1(0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000597000)={0x50003}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000193000-0x4)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 02:08:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$urandom(&(0x7f0000501000)='/dev/urandom\x00', 0x0, 0x20400) 2018/02/17 02:08:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e7000-0x8)={0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab6000-0x4), &(0x7f000099c000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000179000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x1a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[], 0x0, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 65.792262] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 65.826471] Cannot find add_set index 0 as target [ 65.857255] ------------[ cut here ]------------ [ 65.862354] proc_dir_entry 'ipt_CLUSTERIP/0.0.0.7' already registered [ 65.869072] WARNING: CPU: 0 PID: 7854 at fs/proc/generic.c:330 proc_register+0x2d6/0x3b0 [ 65.877281] Kernel panic - not syncing: panic_on_warn set ... [ 65.877281] [ 65.884620] CPU: 0 PID: 7854 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #315 [ 65.891870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.901197] Call Trace: [ 65.903766] dump_stack+0x194/0x257 [ 65.907372] ? arch_local_irq_restore+0x53/0x53 [ 65.912027] ? vsnprintf+0x1ed/0x1900 [ 65.915807] panic+0x1e4/0x41c [ 65.918974] ? refcount_error_report+0x214/0x214 [ 65.923702] ? show_regs_print_info+0x18/0x18 [ 65.928181] ? __warn+0x1c1/0x200 [ 65.931612] ? proc_register+0x2d6/0x3b0 [ 65.935648] __warn+0x1dc/0x200 [ 65.938901] ? proc_register+0x2d6/0x3b0 [ 65.942939] report_bug+0x211/0x2d0 [ 65.946547] fixup_bug.part.11+0x37/0x80 [ 65.950584] do_error_trap+0x2d7/0x3e0 [ 65.954447] ? vprintk_default+0x28/0x30 [ 65.958483] ? math_error+0x400/0x400 [ 65.962255] ? printk+0xaa/0xca [ 65.965509] ? show_regs_print_info+0x18/0x18 [ 65.969991] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.974816] do_invalid_op+0x1b/0x20 [ 65.978506] invalid_op+0x58/0x80 [ 65.981933] RIP: 0010:proc_register+0x2d6/0x3b0 [ 65.986570] RSP: 0018:ffff8801cd71f360 EFLAGS: 00010286 [ 65.991907] RAX: dffffc0000000008 RBX: ffff8801cef09990 RCX: ffffffff815abdbe [ 65.999152] RDX: 0000000000004828 RSI: ffffc90006657000 RDI: 1ffff10039ae3df1 [ 66.006397] RBP: ffff8801cd71f3b8 R08: 1ffff10039ae3db3 R09: 0000000000000000 [ 66.013638] R10: ffff8801cd71f218 R11: 0000000000000000 R12: ffff8801ccf0bd00 [ 66.020881] R13: dffffc0000000000 R14: ffff8801cc91d320 R15: ffff8801ccf0bdbb [ 66.028138] ? vprintk_func+0x5e/0xc0 [ 66.031930] proc_create_data+0xf8/0x180 [ 66.035976] clusterip_tg_check+0xf9c/0x16d0 [ 66.040366] ? arp_mangle+0x550/0x550 [ 66.044144] ? xt_find_target+0x150/0x1e0 [ 66.048271] ? lock_downgrade+0x980/0x980 [ 66.052399] ? rcu_read_lock_sched_held+0x108/0x120 [ 66.057392] ? pcpu_alloc+0x146/0x10e0 [ 66.061265] ? pcpu_free_area+0xa00/0xa00 [ 66.065392] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 66.070211] ? wait_for_completion+0x770/0x770 [ 66.074771] ? arp_mangle+0x550/0x550 [ 66.078550] xt_check_target+0x22c/0x7d0 [ 66.082588] ? xt_target_seq_next+0x30/0x30 [ 66.086886] ? save_stack+0x43/0xd0 [ 66.090489] ? kfree+0xd9/0x260 [ 66.093743] ? kvfree+0x36/0x60 [ 66.096995] ? translate_table+0xdd2/0x1610 [ 66.101291] ? do_ipt_set_ctl+0x370/0x5f0 [ 66.105417] ? mutex_unlock+0xd/0x10 [ 66.109103] ? xt_find_target+0x17b/0x1e0 [ 66.113236] find_check_entry.isra.8+0x8c8/0xcb0 [ 66.117979] ? ipt_do_table+0x1950/0x1950 [ 66.122108] ? kfree+0xf3/0x260 [ 66.125369] ? trace_hardirqs_on+0xd/0x10 [ 66.129498] translate_table+0xed1/0x1610 [ 66.133643] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 66.138464] ? kasan_check_write+0x14/0x20 [ 66.142675] ? _copy_from_user+0x99/0x110 [ 66.146799] do_ipt_set_ctl+0x370/0x5f0 [ 66.150753] ? translate_compat_table+0x1b90/0x1b90 [ 66.155757] ? mutex_unlock+0xd/0x10 [ 66.159447] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 66.164700] nf_setsockopt+0x67/0xc0 [ 66.168393] ip_setsockopt+0x97/0xa0 [ 66.172085] udp_setsockopt+0x45/0x80 [ 66.175864] ipv6_setsockopt+0xa0/0x130 [ 66.179815] tcp_setsockopt+0x82/0xd0 [ 66.183604] sock_common_setsockopt+0x95/0xd0 [ 66.188077] SyS_setsockopt+0x189/0x360 [ 66.192033] ? SyS_recv+0x40/0x40 [ 66.195466] ? move_addr_to_kernel+0x60/0x60 [ 66.199855] ? do_syscall_64+0xb6/0x940 [ 66.203810] ? SyS_recv+0x40/0x40 [ 66.207237] do_syscall_64+0x280/0x940 [ 66.211096] ? __do_page_fault+0xc90/0xc90 [ 66.215307] ? finish_task_switch+0x1c0/0x860 [ 66.219772] ? finish_task_switch+0x181/0x860 [ 66.224240] ? syscall_return_slowpath+0x550/0x550 [ 66.229147] ? syscall_return_slowpath+0x2ac/0x550 [ 66.234051] ? prepare_exit_to_usermode+0x350/0x350 [ 66.239044] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 66.244385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 66.249209] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 66.254372] RIP: 0033:0x453a59 [ 66.257537] RSP: 002b:00007f3cd71e5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 66.265219] RAX: ffffffffffffffda RBX: 00007f3cd71e66d4 RCX: 0000000000453a59 [ 66.272459] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000015 [ 66.279700] RBP: 000000000071bf58 R08: 00000000000003a8 R09: 0000000000000000 [ 66.286944] R10: 00000000200f9c58 R11: 0000000000000246 R12: 00000000ffffffff [ 66.294187] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000001 [ 66.302153] Dumping ftrace buffer: [ 66.305835] (ftrace buffer empty) [ 66.309516] Kernel Offset: disabled [ 66.313116] Rebooting in 86400 seconds..