ad2946219ec67473f6e8852c29efc594ac2ab0e3a96c43b79ee9f51ad9798bb17ddbac75c0dd2b5a2de688247e078c1dca8a1bf9f68fe2a948c6"}, {0x90, 0x1, 0x25e, "66cc928945d5f33092d5ed13da525745ebd23fe7fc7551dceb39d34362f4e84c60ae4c8d126d892c6d49e69a88e3ba825fe8a89e8626d98274d7f100714a417b728bf766c01d29cf3e71d48d69e698b3c7ffe78434650a03c3da1b757c397b94314c971f183489a9092f4824daca0667f0a82081d680df2496"}], 0x2a0, 0x40}, 0x4) r1 = socket(0x2, 0x3, 0x6) setsockopt(r1, 0xff, 0x6, &(0x7f0000f27000)="", 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000072b000-0x26)={0x0, 0x1e, "1ee9b798975fee8546b6f1222f9339cb2783bd5f8bafb3b72d1a953bf5cc"}, &(0x7f00000be000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8004, 0x0, 0x80000000, r2}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000584000-0x2c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000)=""/21) 2018/02/01 12:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000051c000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a30000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000595000)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000e6d000)={@common='bridge0\x00', @ifru_data=&(0x7f0000222000)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000006d000)={0x0, 0x0, &(0x7f0000aed000)={&(0x7f0000222000)={0x2, 0x7, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17, 0xffffffffffffffff, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = semget$private(0x0, 0x0, 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/02/01 12:46:46 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000093a000-0x4)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00005ef000-0x4)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000060000)=0x0, &(0x7f00006c2000-0x4)=0x4) bind$inet6(r0, &(0x7f0000aff000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x400000000000003}, 0xfc4f) r1 = dup3(r0, r0, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f000048c000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000d89000-0xe8)={0x0, 0x0, 0x0, 0x2, 0x479, 0x0, 0x0, 0x5, 0x14, "f64120c9351e90ef9f7e87a95724db2e895d0d1f10cbcace492826dae0500319277125afd41df45dc55a1d06ce430e930ce42bd6f9f2bdeb48fec93e29af6028", "617ecc65a12a0c136102e474f7db773f52fd01f5e86c86c65fb7c2b3c270442e2bef7169c770825727c0f0d9256990b3dbaac46c12cf5e4eb66b205d0bdc9ae2", "27b428163ed27573bd9431ec06c8846bab7ce6da860b49bcc5ed4924cff109d1", [0x3f, 0x1]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c79000-0x1008)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/02/01 12:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f4c000)='/dev/mixer\x00', 0x1, 0x0) fadvise64(r0, 0x0, 0x7, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/01 12:46:46 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f82000)='/dev/usbmon#\x00', 0xfff, 0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000015b000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f00007d3000)=0x4) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c44000-0x4)=0x0, &(0x7f0000954000-0x4)=0x4) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000fdf000-0x1000)=""/4096) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009fd000)='net/raw\x00') sendfile(r2, r2, &(0x7f00001a8000-0x4)=0x1, 0x7fff) accept4$packet(r1, 0x0, &(0x7f000032e000)=0x0, 0x800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e61000-0x8)=0x3ff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e78000-0x8)={0x0, 0x9}, &(0x7f0000a88000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000071c000)={r3, @in6={{0xa, 0x1, 0xea, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x200, 0x40, 0x7, 0x9, 0x8, 0x7, 0x3, 0x80000001, 0x5, 0x0, 0x2, 0xfffffffffffffffa, 0x1, 0x86]}, &(0x7f00006c6000-0x4)=0x108) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000da5000)=0x4, 0x4) vmsplice(r0, &(0x7f00005d3000)=[{&(0x7f000064b000-0xb2)="279a38d2897227879be09d34f2cce735ccef4c805c9a30f42ee8aa478cb6acbea96b9534fc129679b3e60aceb006770671041e745c33e5cf6e433f5e1d60613336b172f40c81e85d9f6fd204cbd87382fe07b90e034527109be557a3c13f30aa3d886a0abfbf97a145191e1a5fee3b92ed1117de1ef89df7ca8bba0c316cec0a3866bd4a962c8713c18c3473533c81d3b89feb508bc827ca82627442b619fd5947e919240a4a33a2369f3056b41bfeb2ca2e", 0xb2}, {&(0x7f000038a000)="cfa1d450345be136930b2878c995efc531f1281f890e4e69c478dd2c1866b536f8f9cffb744fd8746751123b772820dbcfb8cde4d8a479b67c11454c4943026f86ac6c475420abcee7307b957d7ddae7a783496b52c7", 0x56}], 0x2, 0x8) 2018/02/01 12:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000035c000)='ns/cgroup\x00') write$selinux_user(r1, &(0x7f0000879000-0x2e)={'system_u:object_r:userio_device_t:s0', 0x20, 'system_u\x00'}, 0x2e) pipe2(&(0x7f0000c48000)={0x0, 0x0}, 0x4800) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000c15000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fff000-0x8)={0x0, 0x0}) mknodat(r0, &(0x7f0000e49000)='./file0\x00', 0x4, 0x2) ioctl(0xffffffffffffffff, 0x7fff, &(0x7f000085c000-0xc8)="a57fd0ab533c768a07bad9d93b49797bbb77416b82b9f90b62e329e40aeee8812925eab9c33ab54e5bb8c7d6c37ef57cc187db21ea25aa3cca6cdb5ff21a57a599207b935d68fee0af9c7cf1ce43785e0f1a505650ccb66e7e6e94b02c66cdd64ef837da5f5eb89695f2c87bf08a66ef7864de86699ad9ff7a8db1b9ea4406b660a66af87f900ba0a03cc3c3f37597afc2af649fe2e67a37d3f9c485b577ef95cc5fb26a6e899e30ece2dda5ac52800c5530348aa0dc47c0f7604976cd2ff247250f2dc371d8943a") r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000017a000)='/dev/snd/midiC#D#\x00', 0xe851, 0x800) write$selinux_user(r2, &(0x7f0000a38000)={'system_u:object_r:systemd_logind_sessions_t:s0', 0x20, 'system_u\x00'}, 0x38) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000722000-0x30)={0x4, 0xd089, 0x194, 0x7, 0x6, 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]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000bb9000)={0x7, 0x0}) 2018/02/01 12:46:46 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000294000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e2d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b6d000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ed3000-0x4)=0x0, &(0x7f0000142000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000113000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca5000-0x4)=0x1c) flistxattr(r0, &(0x7f0000841000)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c7b000)={0x8, 0x2, 0x21101a3, 0x5, r2}, 0x10) syz_open_dev$mouse(&(0x7f000036a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4000) 2018/02/01 12:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d44000-0x4)=0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5406, &(0x7f0000eb0000-0x8)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000a0e000)='/dev/input/mouse#\x00', 0x5, 0x2001) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000044f000)={0x800, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x4, 0x1, 0x1, 0x397, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x5, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000867000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000704000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00005ac000-0x10)={0x8, 0x3f, 0x0, 0x2c9}) 2018/02/01 12:46:46 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000004e000-0x7e)=""/126) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00007ff000-0x5c)={0x401, 0x3, {0x3, 0x0, 0x1000, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5429, &(0x7f0000fe5000)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b7c000)='/dev/usbmon#\x00', 0x9, 0x201) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a3d000-0x4)=0x3, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) ioctl$fiemap(r1, 0xc020660b, &(0x7f00001bc000-0x1a8)={0x0, 0x1, 0x4, 0x3, 0x7, [{0x6, 0x5, 0xdd, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x5, 0x2, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x888, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x3279, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x20, 0x8, 0x2c, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) read(r2, &(0x7f0000001000-0xf1)=""/241, 0xf1) 2018/02/01 12:46:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:46 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b7d000)=0x0, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00009dc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000052a000-0xe1)=""/225) 2018/02/01 12:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) pipe(&(0x7f000008b000)={0x0, 0x0}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000f40000)=""/220, &(0x7f0000bad000-0x4)=0xdc) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0xffffff3a, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r1, &(0x7f00002b4000-0x1000)='!', 0x1) 2018/02/01 12:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b22000-0x8)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000e19000-0x12)='/dev/snd/pcmC#D#p\x00', 0xad06, 0x201) r3 = mmap$binder(&(0x7f000031c000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000058c000-0x18)={r3, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000743000-0xf7)="c3c47b438747831a91b490701429c4bb394c1e8090f29ea2a0f4d14ef3402c2ccf60176f6fa06a4d50dfb955f25f577824d440059a6c4e6b4143a019b8450b3eee13a8abd800b9e79ae244146e553fbe3c2cc16ceb0fc223f7288a5ea35cd5b3d53ab0eb0826f0626d539e7c4c45ee7816b51ca52700b0a20214f43214fcfe275686822609de2c2104a3e8dc3369e02343c0f562d85e05078f2b93a8f7f29781033ac4a7d2b3f18a6a910b7979ed1d0ae3f1d48df085d273df5c9a260188665f85ce0c81f2090a781428b832ef01d848070bd13baab54d10b3ce7d584f00abb4df8d6774ec0874ee3733caf4f3d7fa1a20646cb67cdb05") sendmsg$alg(r1, &(0x7f0000203000)={0x0, 0x0, &(0x7f0000429000-0x30)=[{&(0x7f00006c4000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:46 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000015000-0xc)={0x0, 0x0, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001a000)={0x1, 0x2, 0x4, 0x8, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ppp\x00', 0x4202, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xfffffdac) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f000001c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001d000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000010000)={r3, r4, r5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000096e000)="23e36e6f6465765e6f00", 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x10000, r2) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f000000f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000a000)=0xe) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) 2018/02/01 12:46:46 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000006000-0x1f5)="") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000-0x1a)={r1, 0x8, 0x9, [0x1, 0x401, 0x1, 0xbdf5, 0x0, 0x8, 0x0, 0x7, 0x9]}, &(0x7f0000007000)=0x1a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000007000)=""/159, 0x9f) 2018/02/01 12:46:46 executing program 0: r0 = semget(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000+0xe0)=[{0x0, 0x14, 0x1000}, {0x1, 0x59, 0x800}, {0x3, 0xffed, 0x1800}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10f7, &(0x7f0000678000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x10e9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x14, 0x5, 0x80000000003, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x1000, 0x1, [0x5], "5d9fa71fc97a1b08a5ca912f028873b762c56573bf4800e3e5865bdbc4df7c84b83e7a098f9283925560835a222c1f736dc2a844fa6edf38d50f4ba5ccdea19df4b3f513d927062bb5fd7f862ac43a752ebb8ac69c6bb0e1248ca09929911a1b9935048790ec90a01d094584988b49a350a212a799f25fba746cda3ba9ee62f058013211d04c6a6fe9352c405eb149db12d9332c2ccb49eea1cb67f110e227b0de8cdc623067b980742cfcb53dda8a3361eb2088b6fb2ce9b5322607c0b81c402410c0430ce5291b9de7049636c67d497472db0e49c53b7fcc81a56e51b0969fd055e712111f648d1262d5b69113f865194655d4522e729be00f367b285f8d565154be899d18898655da3f805f0e844a6f55b30da8d310dabdca8803b3de3a74f7702b5de3f8d6aa1a0b7f3314e0941f7e4b7262d535f40aae9ee0aa1f500879d45a423e4734c5e5a7336eba90c706b9a3cec935419effc887c34a1ff122472d543f8ca907b9fcde0e46171057ad318b5b1846e85ece8726086e75164112c531e07c585fa4cd976b6e5def72ce8c18e2d70b85cc1cc1a6ebff882a54d0ec6cc1b033656053ed11680d93b83676ab0616b899a7f325d04d75d457b3dbce5579c8766d8cf8aa84d16924217321aae59d083642ca0f133bb153fa4d1f01fca2f2c593f935297929a837d3cdf60181f2a41d1c653a52297f0e519bcbd7b5d3e4dbf674f24859ca1d27e7a721bd0a9729d7f4d08f32992c2526a9ee3ab1ca0b52a1aef708fb757221fd636d3b0b56b213bdedb56f7a8d109025538935d9b76fb4980779f3f969c425d3a5d6f8d324a1b97c4a2d224957f0f2c9a70182a43db0149b64594aed93b05ca7a49218f34ca765d9a9f3bab34bf2089ce2646921dcefd332e9c9d622d67ae161dd878cc99742618532f489c052cd84056d7aba02bc51702a0c95cc1f5ff423ed5ce87f0e55180b629a7d3afa01cb03cf36f5ad2ce2c790c7a04cbd2038e0b6706a7e1adb4c6617f8c96a891525ea0a3e45d6fe5d1d100dd6f60a68539a5b7eab9a88268d7db3457e059fc62661f4c21849023abf06e4a8a282a9f8c76bbae3ff837e9781158f5e173de1947afe54f607dd19ce297ec2b46afb0590d23f7f5641c390f2d0e790899c1620d316453aaea0c9e512aa5c0748b28e439d818bac741d37b55fec6bca671ab14dcfc84b9836c1b4b40c73fb842f10cd9eecace66f79781f814102044c355e0aba0c589666c136656f1a1ca72ae1d9d11a1f189643c8b2b7ede49d35bd84f3b1353c38f70b6feb0f7b6836e8e74ada598d36c708879369aca0e9749383572acddb5f0260fef3eb7420339eff775f39b7da09e402bac8e2dd7c0cbe8490f91b22b993a57f0767dc79d9f3301c5e2b48d946c3e8baf28275ada2c5712ba928efad029035705c026aaa22b37a5e691f072e390426794e062b25ddbb7135b2ebbf5a1c51eced3b0858d4da32724f6a09268eab6e8c248325602bfe8df0d36360bda03ecf9fe67b30a93b11b0f4cd89834e2f1055fc8f6fe3e67497db142b4eab65cff37df0ab0abbc6b9028d14bf4fa65e8ea396289268c01d69d672160b245b24e05cd185d90c95236759320b0e57ede45513b581cab76424a3a17a71cebae8cf8e4094ac2827691c3cecc79b0cea558b6da42ea6fc1ddf14c1084e8dd8a26495087bd68db7fa513b6a2f452725a71ebb8317c9f2b2bca5977d8d147f466451092d718e54d60a57ab47479ee8ae57c2e2e5f8db69206068446405a38b737ee35d3d620615b63ef8eff067a582c29cd335857a21ef2993495f532a31099269ccba84693305f27d1e3c20d30a9d39c6798b0c183d8acca3ac73d7eeb57ed86763d29117c094772ec26b362a5caa01e13957c709926afb6426cb32619f2da7120889edf636b6f052872de8af56e2f8d4f02e0fc7bae9aa8e0a3e445083a3a41d66e340231e957d896f9d373700f0d9bf8e5629712f11052f4d58b4592a1a9c97f304042829fabc79582d09b64bd678166d76122cc220599d44a0d29bd93366730506d93c6c7a3e32de94c9ce7b491108b23133f428bdfc317370bcab3149735b0529768f6f605973f20b0798a9bbaa283d22234c8925989fbd0e992be4d3a5334b73182231d375904b78c0cc3c8b73be583deb732a0f9d49a8a58fdadb380519c6a010e47d81ed1d7fbe8086c93081f2a383958d4d35c0bb5ffbb92d928e2d32e29c449fbebc913480254ccb1ed2dd03b03c1854007b86faa46f0dfc9b88542ad0e759573f02c7fdcfd1eee5dcfd97c71a37c2f21db005f67dac0aa4208c95e3944b4b61b3a824b3e7df1877c3d30ead44f48eaeb04318a3ea9b9cc428d3543a7c2f95f910158c35d98869644df7a320e622145a24b96aa05fcdc5e5ca7724247c3c6a901c6d2b1463fea25fb099820cd294a97064ffe2fe50476a3be5876e6c2c938e057901c99254dac9efb740a0613f5b3c2b113a18bd9896ad810a777593f7cc63b8f8b24c01bbf9fb60c7f0befbbeb81847c82ef055a50d800e59142dd75361b9c100e209ee8412d4d40201df24d549b8dad72f3d93b5fc4b94060f95d2fbd0f423e224401866a643571640e5f015c7952009de1dfa78e42aef569250c061ed9e1f6ab6ba7fe995d6b27f5d24275f55627a476996105c22fb1fef6f6763819ea0f6f8102d24339d80144159520e6fa06389eb804bd026bfcdcdf59b3a7180d50c4f422772da0e20c6f86f29b58e91443927640c7ab2010bea0891f40aaca9d3194b11150cf1cd487c1cc8c24c15528b032479c7fc3552a84e260355b6e9f012b7c805e189529c877f6a2bbf46fdc35604be167f3016ea0833f40954d7946644846626ceb471eba24cf957828ee20a09f825d8524f91a18e95d4932e64c30198f485c10661cfe96edcfc576a1ce0098755e17efd137d5e41be061e755ce54d4bd9283a30a3309ebc95f44fb137d3f51f1c7e487bc4fd26ffd2272bbb7330642de9c6f47f6f687239b0667bca50a9fe4c60c92e070062247970b2eb8477ebc8703adffc348616cedda8c45070610ae6172cee2cb8cb8d20ecca12a26f8b35abb44021457db4ccf6728aec9fd39feaad99290ccbc921174a1c1d6180c3548576eb9c782a2b094983eff1c70629bb24e36cc636fb160c899ed8ec9ca85da6e0609eecb7cd9d7ae3146a1f12fa1103fbde7fc1670b1e8473ee384ca73e80f9c32c584f15d4a2b5099f546c81ebad74bdb67a9ea820906e133eb18716707ca70a1f749915930366b28f44ed466d163b3657ab085884a405b11654a9c183c6d74973978ccfe2478f675728317646bfd79c408a77ea6353ee3cc74c3d9f6cc5442fa059d81531957c80f722609a17e9b732e97c74b2f4e5d41476f3470a7ba9a1a30ab70e60ab38f68575f84e72b3cba94d34804b110f3ac73b131971aed4e6435ddbdb3a0e126cd132346344e0528860a1fd40d54a0062772db12162e17ef09301d74cb894c385490bac21ce9cbfa5ebb3dbd866e3e2c13c666c7f0fe0366e8d3dc28463be46283b40271eec2ef6fb6c1681c427d838196ea0a3e23815ad348283d0eace048f7ef99394b430bbd1f30e8b086680b4214e55b6148a5dfe76f55a1e91d0c5afbe2c823b5cbacd50d9bc91f995229812dc8f39b85ade6bf19c24ff2b490f730d3a0df7a13995bfd581cac39b9f7855a24e135e7a708b1d3bca1d533de0c4f19eb817c4d9de13459422faa84e38997eb06780261e0e8cf7f4c87cadb8cadd0136b856b4be8252ef9f749889aa2a5f988c5ebeb555c734fe6ce710b0f7980ea98542b36a66f8a80ec15f0bb9387df75a838ad76af831068a6f9cc6b9c4cee607c9ca6fcbea666287deabcf99924e3715e79bc3e86d841cd3ba213790b32415b8621869d70b4314445f5098787454ef728f7712b55b2df2308f9e823017cbc2e56d55ece565132ecfd8e84d1f301cfaf799cdb19543afb116b17e25798576a4dfaadf2b98d8a506526428321a3d8b5707c0c6cbb62013495676ad809df19882da66b057734e237af066029f20ddaa0b767f2cbf80e5d9853dfd557a8eeff3ef8d2945031cfecfdd0c09e93fdb0ab87f6d112f272b028a662ab511c904c7c2d2ae11b4ce32b663fcd3640a04b30563d33686dabe07cb122b1473654ce1fd42b62e7bd4ed260d7ef9aa452cbfacf18110f90cd831f031b235487a87a43a5991550d8b180657611a92a1a25953f8a2414399fbaf9e8341ddae6c03874d72a4495c98c02091495d66d28e8785ca84c5346f27c89cdfa5ea25b5c3184693f6544f8ffe85fc4844eabe71d38318fe232d57a00ce6d0cd1a9786760f4ec87c4ff67cd58fba1f16bc41647e4ed65669d9545ddd88c16b1b910558b5e688d2b56fdcc2ee154de9010bdd3e00784c7219971eb5bf5a127f1ff716315b8f9e9a8523f1c8790f06fd2552159a0a400ef16406965673a3af789ab931892cdb83fe435d6cda7d2f2c3eb16287bc58b60472a2c39aea5be48ba1ee868d94cfed6f89092ffd14d7e17093d15f4060d100953d28e7807598597d8e336796989b3575627ffc8db572aeb1239d0bce45f7ca6a7430f273f31006750c3f2566ee11866a1e060cc38042795252645d0594cd4de19b11f79c03e2e9f67ed5e71092643f769735c11dd3ddf56a7b06459d9233772224ffcc734baa13885d664076f148e07049d2c3f1145e6ad6559bb781f90e54bb1d620e9d2e91bc2a7e0784415e3838700de61dfe6a163fa02a4227d5199c1436214b29c4cc357e8c609f5d38cf6f9016cea33062e09b2cb0ff64840a44003477ebbab53fecbf13ddb7926802c7b0bbbe346ae97d3b351e82da11735f38db9104b51881e8c4e13ef5f7f4d276d113ce64850f945b1cc5c195e2143daa078435f00ea9e7da088b560d3014b739c59ecf560fcb18da6f03c29e80ab323674a4a41fb43e8ab40d2384ddd84f9f963570addb3379f8b545a121bb433ff58962c176906ed20b7096b6c95310592f7031a840b22d7c0f3a53325dbee4a5e2650a3caa6c354427432dcceace9b6b38f8d2daadfec75f595dc959362c8fb4c75b0892eb39c341750434ae5a1a75d9dd952f6511db098f0757f9c752dcbcc765ea14edbfbd3a91ab516d92dedb80cf2c4c8bddb55bca179f7954cabb7ad5a5891ba9a3f2a815f1d18803ed82fc7d1afc0a81544efcf33ab132157b7a32f474d4cd80158612280ebf475ac3f6899e6c16cb141e6463b925f544d7da2f28f702d210764960407e1c2e4a1a77d840b5d92b6e059722d076319ab05318925432832a524406adc0bb16626e4e12b23b393addbc635028a36211ab65323c4fc28f3bd75ceeec74207df613e2102a2cc3a9cacc89595030009a9dcf204777265d25709a9042323d7edb14fd85d2adafebf24c3c7a003fb20dec32d2dcb6dc7e0e6ba63a7eef9c44222eb9d24c6ecfce426bb51ab56c8efc0940d005f547ad00ac7ed3df71637d46aced002c0a3ae3bed1b2a3d8f74f546357f3fcae7f2f63fc59e2c56cbf7f02ffd95a968beb23675218e1151b7a648a133b7ad9e3e6e66dc3d898359bf518d5106c5f02d8e0c4d1a5f83a78b53305b98594f9450c295d996421ccc5413068295586afe2e9c279556690c8543ba28006602fe3af7f0ee54728d7a539e4706f390e0e8a2b71867067f549e69b85f10300c4e12ba4939da36c958c4cac9a1597f554ddbce4fa6f46713247b761b1a86fbd51fa2f115130a8d2c00fd7e774d40e8e403fa98278d8ac9e84"}, {0x0, 0x0, 0x1a0a, 0x7763, 0x0, 0x0, 0x800, [], "5e664b76e7df003aba575d0b3c6fee9d78789b266f18ee8f8b1181603e7d77e31f6bdc4b409bab11011006ae43101aa42f7329fc3a803d97a1a2769509e234f9c0999b1a3fdc4b193198c51bbe3f9a2d00c638b4f454445a93e2cca870230d4fc3d77defdd1894418839b176cbcb5b2ab119fc665ad2a716ae62c0a063c920c476c025a49679bb3c75e4f0f912cc0d1d841f9d4e5b3e8c34d03b355170e54572af7521b537"}, {0xffff, 0x0, 0x3, 0x7, 0x0, 0x0, 0x86dd, [0x8, 0x83, 0x1f], ""}}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:46 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/dsp\x00', 0x2200, 0x0) r1 = epoll_create(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x20000008, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000776000-0xc)='/dev/autofs\x00', 0x20000, 0x0) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200004, 0x17b8f8e46e501689, 0x100, &(0x7f0000dec000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d0b000)=0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:46 executing program 3: r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000014b000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006b6000)={@common='irlan0\x00', @ifru_flags=0x1000}) clone(0x0, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d45000-0xa)='/dev/vcs#\x00', 0xffffffffffff7fff, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0x4, 0x0, 0x2}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00008da000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) setns(r2, 0x40000000) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fd3000-0xb)='/dev/vcsa#\x00', 0x7, 0x2c80) ioctl$KDSETLED(r0, 0x4b32, 0x9) 2018/02/01 12:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000fb9000)=[{&(0x7f0000510000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000076e000)=[{&(0x7f0000f79000)=""/119, 0x77}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e6000-0xc)='/dev/rfkill\x00', 0x200801, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000642000-0x4)=0x4) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/01 12:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003ff000-0x9)='/dev/ion\x00', 0x8000, 0x0) read(r0, &(0x7f0000411000)=""/68, 0x44) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() stat(&(0x7f0000a1d000-0x8)='./file0\x00', &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f00001b4000-0x38)={&(0x7f000087a000)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000115000)={&(0x7f000006a000-0x1620)={0x1620, 0x1, 0x2, 0x908, 0x0, 0x3, {0xb, 0x0, 0x3}, [@nested={0x27c, 0x80, [@generic="06accb6ef7f5b8c9279c3e0099addbdf502f800b016224139cfe97e75eddb20a5904a782e525c694ed060c90e72e48a2d79e1a287194b566e861069897b31d841b6abdd424c6dcb89658aa5db891ce0df7dfb628397fa5df4cb15150ccd46f58ad294e049b1ef0bf40dcdb8e975d3bd52a9604211b2258a7e2d46372ee6dbe8c1e0b31fc134a87c5bbc2fa3a94e0d9888207efec74a228b006627e852cf22e51fee27e966c41b3d058b9afcd73c4b37a3fe9e2e3cba232e687d9525f8d32ee2abdfee8f74906aa15c71c31068978db542505a67366228b4d97b4aa44dcd6e8ad5ded07c0dfb2", @generic="2a1c5023f8260de78c3b818318269829e0042b016d97cba46cfe77930aa1791e19b971632faf804c5222", @generic="30722085a87b70884b5357ec56ef24f0f2af251e5fd664d5c0d175354fe71e9036c7a5f4b450a102d27816009b55a9af2b57095ef60f7bccacde1eb785fcb16fe00e505b73689c53bfcfd42f94aa7d7ed939c2195ac274d923332f2b192c1c2f5f78f9f152a759f287ecef26fd5ef3c339070aa374c63c0f32354d43b0c876cf86fcaaacbb0c07a2fd5ea820564b2a01d7f8ec3cb3ef6a7164ddc71f97b61868aaf6764a5bf3333882ea7c8824406acc8dccd04595bb6494bc0017ade8d4e5aba0a14ac080a9b5bc75346227b7cf45af992577e13e1d6ccea5e67d744b632c87326678132d71ca8f2985c459d16e4d7456194f037c331967", @typed={0xc, 0x20, @u32=0x7}, @typed={0xc, 0x89, @pid=r3}, @typed={0xc, 0x68, @ipv4=@broadcast=0xffffffff}, @generic="7da38b7ee0bb703162a5ee2695f3d6e459f5839e271d62d79caeebf811061a9db2b38ae9267df2693807ab8f5b0d167832", @typed={0xc, 0x56, @fd=r1}, @typed={0xc, 0x51, @fd=r2}]}, @typed={0x18, 0x4, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @nested={0x1338, 0x60, [@generic="103b0c7a5a934ea00a18d48e53871c555409749ed6b0f43e5e4990cad0e124aa3e8c80c3d9c91207152432d40828ead352d8f2516e0dad8081aa4063c27470a134b884282321da0c49aafc1f6c715c6345fa14898e45f83c51142c726d609f87f6676a0f9a20a4c8", @typed={0xac, 0x1b, @binary="367e09696ea63c9c107f5adef3a262096607920768f8ff63675f290c8d308f161234b99dfee838ae2058b6e0e167f796e58f7a49f651877b12c26a367000519142933f6530c6ff64d496ca8b85f35296616db0fe628215bb270351bac8a46a7536ca1dff05ad9c737523dc598d530bcc9561cb8afc55455f86ff50b695972f658e60f859b187becb8f89aa69413356243ca81aaa5f265ff81d1e0033805e20b6d8"}, @typed={0x18, 0x7d, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x8f, @uid=r4}, @typed={0xc, 0x36, @uid=r5}, @generic="5afdd37ddf9d049dc97e1316faf4935b596e1ebd1120cba6691b081f5102b787edee18939d3e2d49664cdc3be5d1db7478e8c35fb122214fd7cdd57a1b14d9b96886f293e7a6689d4c2b23885dc79d2208a9b550cde40e070073cc0dd945d388681bc4b5b87d5eb97d2ec11f8463658b76f7bd41b4b4024428e3499e721c206c1903be01344cd82ab01a8e01266bfdaad8c0077be3cace6c745043553ec3d9aec360c44eab69dcbd50980c4662b298816a155197b5b5c6924434b803e19d970b0483d792432efdf12e9990d7262d09959e9e498744c1d0bacd", @generic="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", @typed={0xc, 0x6a, @fd=r1}, @typed={0xe4, 0x6e, @binary="e20ba368c667b832ac9aa5ad07590417a7d402399872d2d1876ffe1da1b32112451520c5445054f3ba4b0f01037b6445bbe9af77d2dfa86eeee578ae846269fc753d73500056906c0f2661b7bfb0383280fe107cba9b95102cd47f81b681d472672eb78f0ec8de5ba2d7d477f1f4ff39319a2381723269cbb66011141e9cc3509b728a2518541081d14c0520c59ad43f9f9fc30330c4792a897df2cf705f7e6961c41c3f27af9fca3c46cabbd9e7f4cfbe4c95662b6c0675bdfe389434ac310a1c9e597ed7e83e976fa39ee299c7f1409924016a47ae49bd3061f2"}, @generic="9a7b352eafbf12ef34b16792a2542e151ed0401c75a4af37f8b1e8141616858fedfcd7a179"]}, @generic="81d9f26a149470ffa84548d6b424e30b5567906c74a7bf31ceb20f2b1f4a562726928ade586db9b5e0860d84dfbf8435c1ad4a5563a815f1c685595fc9eeb2b9"]}, 0x1620}, 0x1, 0x0, 0x0, 0x0}, 0x24048044) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r6, 0x8924, &(0x7f0000ca3000)=0x0) 2018/02/01 12:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000ff000)={0x0, r2}) recvmsg(r4, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x100001c8, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r5 = dup2(r3, r4) r6 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000090c000)=0x5) tkill(r6, 0x16) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socket$inet6(0xa, 0x7, 0xffffffff) signalfd4(r0, &(0x7f000003a000)={0x10000}, 0x8, 0x80800) 2018/02/01 12:46:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001a1000-0x9)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x2b)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b34000-0x6)='eth0,bdevmd5sumbdev\x00', 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006af000)='/dev/audio\x00', 0xe0900, 0x0) linkat(r1, &(0x7f0000667000)='./file0\x00', r2, &(0x7f0000aab000+0xbb9)='./file0\x00', 0x1400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x7a2, &(0x7f00000c4000)="02420aa6a10aa07e03926e9ad541967a0fcd1a140814abb52e73e8d670619e0f071a7132ea1f59f5dc640fd4b51e729361470f95523a97fffa5301cdf151ced6f6cdd068f17d680cb8009e2b22276b29805d951aa90cfbec0bf69ddfe05d855d3f4350c32d65ad6aebc66eada5370b53f3f5061e404d2ce46ed260f7ebe37ba62c08958bd21321743ee09c0bd4cc4462d1481ca981d1fec3bac7cc845f9b33110be4b98c03b053657d241fec0241f9a7655dbb6a75bef296084049fae6647d69780e3dbb1d") r4 = syz_open_dev$tun(&(0x7f0000df8000-0xd)='/dev/net/tun\x00', 0x0, 0x143) dup2(r4, r3) fcntl$getownex(r3, 0x10, &(0x7f0000c75000)={0x0, 0x0}) [ 50.756652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pig=7438 comm=syz-executor0 [ 50.792960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.810087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=513 sclass=netlink_route_socket pig=7438 comm=syz-executor0 [ 50.813100] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/01 12:46:46 executing program 6: 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)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f0000c12000-0x1)="b9") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c39000-0x9)='/dev/ppp\x00', 0x90000, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000c7e000)=0x0, 0x80800) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40001) getpeername$packet(r0, &(0x7f0000dc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b62000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005bb000-0x9)='/dev/sg#\x00', 0x5ac, 0x28900) openat$hwrng(0xffffffffffffff9c, &(0x7f000034f000-0xb)='/dev/hwrng\x00', 0x24181, 0x0) 2018/02/01 12:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003fa000-0x9)='/dev/kvm\x00', 0x100, 0x0) 2018/02/01 12:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f000050c000-0xa)='/dev/dsp#\x00', 0x8, 0x80) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000f70000)={[{0x3, 0x2, 0x6, 0x9, 0x6, 0x7ff, 0x3f, 0x9, 0x7, 0x400, 0x20, 0x0, 0x400}, {0x7ff800000, 0x10001, 0x100000001, 0x8, 0x3, 0x6, 0x2, 0xfffffffffffffff7, 0x8001, 0x0, 0x2, 0x9, 0x200}, {0x5, 0x5, 0x8, 0x5d, 0x4, 0x7fff, 0x99, 0xd79, 0x1, 0x800, 0x8, 0x3c, 0xe000000000000}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x1540e127, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x3, r2, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r3 = socket$inet(0x2, 0x806, 0x0) connect(r3, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000}) bind$inet(r3, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005eb000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f000078d000)=""/19, 0x1) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000bb000)=0x10) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x0) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) 2018/02/01 12:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c1000-0x9)='/dev/vcs\x00', 0x404000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00002df000)={0x6, &(0x7f0000f3f000)=[{0x10000, 0xd3d, 0x20, 0x1}, {0xfff, 0x0, 0x5, 0x0}, {0xa6d4, 0x4, 0x7, 0x3f}, {0x3, 0x4, 0x100000001, 0x4}, {0x3b, 0xc6, 0x3ff, 0x9}, {0xfffffffffffff801, 0x0, 0x3a2, 0x9}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) dup3(r3, r1, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r5 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r5) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/01 12:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d49000-0x1e0)={0xffffffff, 0x8, 0x1, 0x5, 0x8, [{0x7ff, 0x8, 0x61bc737a, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0x400, 0x9, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x753, 0x800, 0x800, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x31f85278, 0x8dbc, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x4, 0xffffffffffff7fff, 0x3f, 0x0, 0x0, 0x304, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x80000001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x3, 0xbe, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) unlink(&(0x7f0000e88000)='./file0\x00') chdir(&(0x7f0000731000)='./file1\x00') clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:46:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) shutdown(r0, 0x3) 2018/02/01 12:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00008cd000-0xb)='/dev/hwrng\x00', 0x540, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/ppp\x00', 0x44000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000be7000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/loop-control\x00', 0x8080, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000df4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00008bd000)={0x2, 0x8, r3, 0x0, r4, 0x6, 0x10000, 0x60}) write$fuse(r2, &(0x7f0000dfb000-0x28)={0x28, 0x0, 0x8, @fuse_notify_inval_inode_out={0x403, 0x6, 0x6}}, 0x28) 2018/02/01 12:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b7000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000089000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000)=0xe8) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00001aa000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x252, 0x8, 0xfff, 0x101, 0xfc0, &(0x7f00004c2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x6, 0xffff}) connect$can_bcm(r1, &(0x7f000028e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00002f0000-0x138)={{0x2001, 0x2000, 0xc, 0xfff, 0xbb93, 0x0, 0x8, 0x4c0, 0x7, 0x1688, 0x9, 0x10000, 0x0}, {0x100000, 0x4002, 0xc, 0x100000000, 0x40, 0xb40, 0x100000001, 0x1, 0x8, 0x3f, 0x7, 0x2, 0x0}, {0x4000, 0xd000, 0xd, 0x1f, 0x9, 0x3, 0x1, 0x2039, 0x3, 0xf, 0x9, 0x3, 0x0}, {0x1000, 0x12002, 0xf, 0x1, 0xbea, 0x0, 0x8, 0x10001, 0xdd, 0x5, 0xffffffffffffff52, 0x81, 0x0}, {0x0, 0x16000, 0x9, 0x2, 0x2, 0x8, 0x7, 0x3, 0xd1, 0x8, 0x4, 0x1f, 0x0}, {0x2000, 0x15000, 0xc, 0x5, 0x9, 0xfffffffffffffcfc, 0x1f, 0x100000000, 0x1c000000000, 0x0, 0x7fffffff, 0x1000, 0x0}, {0x6000, 0xf000, 0xb, 0x2, 0x3, 0x9, 0x6, 0x0, 0x3f, 0x6, 0x7, 0x6, 0x0}, {0x2000, 0x7000, 0xe, 0x3, 0x7, 0x8001, 0x2, 0x0, 0xff, 0x7, 0xa8, 0x488, 0x0}, {0x6000, 0x1006, [0x0, 0x0, 0x0]}, {0x34e53c1683945012, 0x0, [0x0, 0x0, 0x0]}, 0x60000000, 0x0, 0x1f000, 0x4, 0xf, 0x2000, 0x1000, [0x6, 0x9, 0x6, 0x9]}) recvmsg(r0, &(0x7f0000524000-0x38)={&(0x7f000002c000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000a6b000)=[{&(0x7f000061f000)=""/143, 0x8f}, {&(0x7f0000094000)=""/0, 0x0}, {&(0x7f00003a4000)=""/84, 0x54}, {&(0x7f000075a000)=""/195, 0xc3}, {&(0x7f00005fd000)=""/4096, 0x1000}, {&(0x7f00000ab000-0xee)=""/238, 0xee}, {&(0x7f00004a8000)=""/198, 0xc6}, {&(0x7f0000980000-0x1)=""/1, 0x1}, {&(0x7f0000412000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d34000)=""/75, 0x4b}], 0xa, &(0x7f0000fba000)=""/176, 0xb0, 0x5}, 0x2102) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cb3000-0x28)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 12:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000ca1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c75000)=0x48) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000149000)=0x4, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000663000-0xb)='/dev/mixer\x00', 0x200000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/vcs\x00', 0x100, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000bfb000)={0x4c6, 0x8, 0x1, r2, 0x0}) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ae9000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000d71000)=0x0, 0x913c) pread64(r3, &(0x7f0000125000)=""/0, 0x0, 0x33) [ 51.372540] device eql entered promiscuous mode 2018/02/01 12:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@ipx={0x4, 0x29b, 0x81, "35b7ea7b18b2", 0x0, 0x0}, 0x10, &(0x7f0000999000)=[], 0x0, &(0x7f0000203000-0x4b0)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:46:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a6000)={0x6, r1, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f000081c000-0x8)=0xefb, 0x8) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000106000-0xf9)={0x0, 0xf1, "756fd6411e1a7729e60b7401f7f375ba32c1857a79c49d68c53947c9d7d393aaaa4b05a605d35ac64fa790deb6cbb4f8788cac879d0d7a5ec584866da35e5ca58258ac1225c4008f610ade100ba64dd4699b147911f5f2644355475f87276a28d28b9de4bfb196f0cff91992e915201ea8ebeb40c15f64749af7f2cfc5d5d5964b78304c6c20782835eaaf87f73bf0ebb0d4dbeca9201a007b71770ae1e818c2841daa7254bb9f19daef1479839efee8da12263a45fc59e59f997e7cec07435486835c1c870eeb03fe4a88d4b07c4f1c35f290ac59c62fc81fc12dccbc5bbe6c5e5bbbeb87ecd9b054770ce8725dbeda89"}, &(0x7f0000787000-0x4)=0xf9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000028d000)={r4, 0x4, 0xfa, "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"}, 0x102) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000008000)='/dev/admmidi#\x00', 0x0, 0x8200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000-0x60)=[{&(0x7f000000c000)="cb63ff51d4a0c85b898aad69061681ee9cc6cafa489a063482e015fc5994a6fdfce82518b7c24f55134a34601d75cf8f6bb024d2b3e4f12a061f775145d1d43b05f1246c9af3a60bed2058d937626100db", 0x51}, {&(0x7f000000d000-0xa)="3a32ff7d62ddda3cb0a2", 0xa}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000008000-0x46)="04e757f9db1dd5ce1ac6fe64b31cbadea0ebeee39e96ea3e91f07d167d13e6a9da0fa684518e9f453f1f4a9e960dfca25b474215579cc583425701e4b69ad18f497b409daffd", 0x46}, {&(0x7f000000d000-0x20)="bd3e2c70a17a57da1d692ee73f97d44deadf4b8323c3b5db043453d7d903b935", 0x20}, {&(0x7f000000c000-0xe4)="246f3a7d1ada3dbe1eb71ea081fb921a946b281d0f38be2af1facb3f7321ff3a2a32d0d392ad47866a64c4ff8c24d48dc9c9b8ea19d57222d022f5d55aab8c5a965d75426c5196ffac75ed07e576e4a0c0d5713e83577e045d0bb347fd80f448c809dc0245545a615388a9d07f9f3afd2cb1b5393372ef5cb90f4859fd4214d480737cae2af8f327741787570956156c472388ad0e67022de7e01928c99bb43a48e08ae16a7ae58b3f7eb36f0cbd6cccdc57d4471b5c7364b81fd05ab4a46a34f3211242dc1a45d07caefd16680cce66f6000cffb10a24b2071e9159e3dca0787063f77e", 0xe4}], 0x6) socket$inet(0x2, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x5b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@echo={0x11, 0x1c, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/02/01 12:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e65000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000850000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61, 0x3ff}, &(0x7f0000f2b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000071d000-0xc)={r1, 0x6a1b53c2, 0x30}, &(0x7f00001ca000-0x4)=0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) sendmsg$netrom(r0, &(0x7f00007b6000)={&(0x7f000063e000)=@full={{0x3, {"dfa9c958e2495b"}, 0x5}, [{"1c9fea34bc80d8"}, {"a242554e32244f"}, {"9f0e96c0af06c1"}, {"6457ee854f96c2"}, {"0dc1b54e416840"}, {"c64eeea7fb8a07"}, {"9874fa57de0333"}, {"941d23ff831309"}]}, 0x48, &(0x7f00007dd000)=[{&(0x7f00001ac000)="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", 0x1000}, {&(0x7f0000df3000-0x7a)="59a3dfcabf12a86ab0fdfabcdafa95f6c1019c11f63de08f8b0ed216c4a6ddfa5ea03d8cbee89704137169eadd72c228848f202e76d9f44bfcaa4f5a0cbf9b57719ff2c915b86eab681360fb3dec48d80db4163d956811d5f4faf310a8d2a868314c6d34d7aeb17b599ac06a1ae17ee1d6f2bdb1dae8d1da0d04", 0x7a}], 0x2, &(0x7f0000ffd000)=[{0xd0, 0x110, 0xff, "493fd606876d8765e3c2905f49ee73cffe1cff63aa3ab6484c84e972cb86740826586b3320f76971e5cb5f4784e26cee8615274bc5534c7127eb6c2544b747ee3383596b9087f5302b31edc106af078f0123cf92278b33ab0bb1991b6466fb5c2c9f203cf3d0fa5157000c66127de731a49acf7cd414d028cef693cad8150d749eac8b4110d2830a15e4861d18d8871cbdd8adde14c9d47d3f31ef8113bb41d8e4b177b66cd9226266d2a82da370cd29bb8872641edf0848f1477e6adf"}, {0xa0, 0x115, 0x3a, "d2687c1843088731ae346c5aac5ad97514f01eab51c544e6bedfae87b309b5eaa10b45be56e0126f23ed00c74ad442317c2e121d360de7fbb6a097d191a0232879d379a17749af0e5858969c607efd051c47af8daabcfe44760b92b925f63b8f5929fd03c2dbf5a34ced204725108e5d656b8303d352fdf1f33e34c178104b150a02e88fad93375fb27e33cd65"}, {0x70, 0x10c, 0x3, "c19aaf61077418b66240679e92f9235b0563928975ebbfcfc39060cd06649ca782a5e1cb60961bf090ac03ea5d493f9bd92ad755ed6b100e4e13b11af11c61e80f4030ec4e98ea79108f71b8e10f39cc64919943f94b48e7d12477"}], 0x1e0, 0x40}, 0x20000000) truncate(&(0x7f00001bb000)='./file0\x00', 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00007f5000-0x1)='.', 0x0) 2018/02/01 12:46:47 executing program 4: mmap(&(0x7f0000000000/0x313000)=nil, 0x313000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f00001a5000)='./file0\x00', 0x1, 0x40) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000314000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000046000)={r2, &(0x7f0000313000)="992f607c60e062cb9a130cc94fee2b0ab2135264ca4dad18c59c2a16485ab16be9bce24be51f23abd1398036064e9348e6fd9a33fc829c6d7f18eec677faf8ab6424d3d9c197543d8380656c23d99f57e899a6f2818980cd88bef27d52903b0b04e8aed251d16b61e2d37b6fdf8f2200855fcb2e21c3e70bf9d2de1f174fffb3d6677ada8ed3dfbf3adc360745f0f4cdc51e380857b06d8a092456204a3f3b1b1970"}, 0x10) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002a3000)=0x0, &(0x7f0000313000)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000315000-0x78)=@routing={0x7f, 0xe, 0x2, 0x2, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}]}, 0x78) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000316000-0x43)={r2, 0x5, 0x7fffffff, "18de0c64f796e33a8df9e1784dfdc04f4448545a3aa05831cac4b7d2bd258ce9110166bef031da8ccd406485ebd5aa9e51d62ca7e17e02beb3"}) 2018/02/01 12:46:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301480, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a7d000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 12:46:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ac4000-0x8)='./file0\x00', 0x20680, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000060a000-0x20)={0x8000, 0x0, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x8001, r1, 0x0, 0x1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e53000)={0x0, 0xb7, "699e03c365bb9e1b79542cba01b641e97004c17167888fe4e3fc8822379f034d7c352da519ca0d07795f1e873f565b4b58a69a3eb9a1c7fd31dec92680d02c785703a5dcda1b8f6b5ae40cf411d80138df9a5d742ddf91d833a5c5b1c8fb08d504d53f15f00c0751d43999d710c42cc2e0f860570b8512112f279f87ad3d922c36b3f9cf82353a0b407c46e8a154fd182e1a6460a087d0ec13e8a67a3ad8f6a2248b57fc6e590400d89b3ccb7c4bcb60aeff924a85c014"}, &(0x7f00003ec000+0x5d5)=0xbf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d81000-0x18)={r4, 0x1c9, 0x10, 0x5, 0x4}, &(0x7f00001b3000)=0x18) 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006f3000)='/dev/audio\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00003e1000)={0x3ff, 0x9, 0x3, 0x6, &(0x7f00008ef000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f000039e000-0x40)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/02/01 12:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x100000100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/01 12:46:47 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000023c000)=@req={0xffffffffffffffff, 0x0, 0x1, 0x0}, 0x10) 2018/02/01 12:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000dd1000/0x18000)=nil, &(0x7f0000534000)=[@textreal={0x8, &(0x7f0000344000-0x3b)="0f019c00000f01c80f7095c48b900f019a00000ff432baa10066b80000000066ef0f30b880078ed00f229a66b9800000c00f326635002000000f30", 0x3b}], 0x1, 0x6d, &(0x7f0000616000+0xbfa)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:46:47 executing program 7: r0 = socket(0xf, 0x80a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x4, 0x800) connect(r0, &(0x7f0000001000-0x6)=@hci={0x1f, 0xffffffffffff8000, 0x1}, 0xffffffffffffffb9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000001000)='\x00', 0x1, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r2, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffdde) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x2, &(0x7f0000002000)=[{0x44, 0x7bd3, 0x3, 0xd68}, {0x6, 0x4, 0xff, 0x307b}]}, 0x10) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000003000-0x4)=0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x0, 0xb3}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x8001, 0x8, 0x3, 0x1000}, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ion\x00', 0x301001, 0x0) getsockname$netrom(r1, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000004000-0x8)={0x1f, {0xfffffffffffffff9, 0x0, 0x5, 0x5, 0x8917, 0xffffffff}}, 0x8) 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000036c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000000da) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff7fffffffffff, 0x1, [{{0xa, 0x0, 0xfb7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000f5f000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa2000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) gettid() getpgrp(0x0) getpriority(0x200000000003, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/01 12:46:47 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000058000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000743000-0xa)=@file={0x1, './file0\x00'}, 0x1e7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x1}, 0x20) write$selinux_validatetrans(r1, &(0x7f00001f7000)={'system_u:object_r:tape_device_t:s0', 0x20, 'system_u:object_r:cert_t:s0', 0x20, 0x36, 0x32, 0x20, 'unconfined\x00'}, 0x4d) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000308000)=0xc) ptrace$setregs(0xf, r4, 0x8, &(0x7f0000d66000)="6512bce934319b9125392a787393ae47fee61696582fe569f7c321ac") 2018/02/01 12:46:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006e1000-0x4)=0x1c, 0x0) pwrite64(r1, &(0x7f0000000000)="d810fb06b207abc23e24ad023bb3611d308b1ab6a331ccacb1759f2ff9b9d4cfd68035762802010401509853940bff08a434d26ab61e67e598436da551f7f4c3dc2fe757a528a6e14e056ab33aebab586625ea6c2a48e631189506e6d6adb354ae5a79c5daa2c08993cba9076f7631b060197e726e95a75a84529c5dd84e1cb59bc88d887e23198a181d9f44a5f59a5123a71d4ab2ba8fd6d45d924ff41e5c0633d5117fff37c8c829ba4b791895b83fdc13128a3cca2e884f9a3bbe6e8149d6eb250328e7b33b329a759079d1c14d22bf716e3b9b59a06d5bf5779a6c640907adddd81e2fb240283f5ce8119e76a2795e0fb468c72a7ffcbca4e09df1762e10f4f047c015a7fd2f4468c53a252dcf051d6d086a66f7ffa82ae8e0eaed293c37b9784ef876fdf5b2bd481b80e3db6c0a7daba6a68aafb594e76c2ec47da863533eb657c0db5d2062e8087dc68c9e1fb15a65bdce166625d1e7ebe362aae25d44dc1488d23ff094df67d07f82ff8883c54b518a84bc054fb29c9555eb2cdf975ce2442d17297987e6bf0bee9dc39170e2812cde7fd2cf5b98805f456e2eeca7e05d9818cec7193718e86a71721d70314a4f7c6db92c7372bcd40a259a2c2a7850dc7d8113ce140cb9c8d3acfa0d4ca4b889938542efd3eb74dca8527bc9cb914532389d004f8baa813e601c2e8ad168099d2bdd02bf77c193660f093b3ce02f4b1d150f124da77018454648478bc16f22493ec233243d449defe072a1b0916af24554edc74774e22eb0e485912ef558143a392ee4372e439b13750cc9f822913462a0beacb4aa0b356d2ca9550d503f8ca53882427bd063be8ffd859cd7feeff8c2556c6fd6c22964f694ee1f150b008ed0f6cb2c030b9c465406ff783cd3585a4581c8b387be0a510235e9e9f72ce73b91b4aee436915f1f292db14095b8544d11688383a778b0a99deb138059da450e0547054216ae4a4fadef51481fd1c5dfa5c942475becfd06877d1195115edbd8695aefefa8766e910c643184492a014081171b0466085e04917becf770631db5ec50824fbbde627edfd1b0104ce6d79bdfafaadd398740eb4eb28921d1f41f0b5e2fa04cdd7b30c0b38004b6c8d4985a474d67a9e65f70df137f5a4362fdb42a64b38f8921e8e13e23277ff2f538fd06f113585e96785783f8fb87aa3f9a9cf044170885d633a7c7d94dc99bcb3c61337cedf997e97900a8275538aac9a7030c66cac0d267d56a534dd77fdb485243b9071fef422af8be5a8e7087e354a9ded606eb2752633d53f2bd31fa66925b7f26f1e975894257f44728a7f33ddfb469aeb3cf369aeacc4a9795814dbd63b71f21238d1a4432ab8db21f2c7250d1a3961031304eff4dab9e999bdd693e74a9bbbd1c97721969305d2e9cfb02f416ba0c826c6096edd3c1a0df64d7e91be318447a4d041e4a69f2f74ae95144cd807d3127184c68d751ac4414f5734db64b4944fc88e0426e60ea35f8945f7b11036d8d22edcd90567dd2d44c8765fa230ff343e76301b4de15cb6a209f405509c35e429b32cf1617d5580bbd930137c38b6fe5b9055329562c474bec0d2295545d3a5eab723f201dd52d16ef8899f6e83c34994961549208474a041a38d369aed1a1667df3350427716e94d2cf9b397f05e5dd4077c497dcfd6e72c01e678607b7d1e7255e732bf159a5158445ad43cb3ccead2b041f3e0d5c1431412b83a063c86345ef18eeba1e50cff1e2b81fa5ae242afedb92f9e3d5bd58fca1cf84c6606a5ce44c72ca7ca8abc84f875b4d3b97ac6a071eebefe33d66836b3ecb775743f5292649c2534735f8b342a4393a99649f465dd6f05a94c4c44eb2cc9206095f152621ae5778cfebe4cf7b415cc6e4c43c05ad0e3909d1f65fdcd665c8745c6b872ca82f37e65170bd774a4af24f50a2f09bfa214addac509f154359701d2308b7ab7b44e9a59f07d15c08ff6d11d85e29f594a6f9dae9077d460d296ee3dd58e6f05efefcf0ddb4f029882742b8c55fe6cea858914c939a9fc8f18dcd5746791aa2d5215780496e0fa4354c0ee803514318056412580b156a594d3cd97d580d7240db13f6c4f2a6e2c7687e18ab5fe9b50b1d4c0f0831e4170e2a80524002fa57030004c6ba4c4613114abad3c9eb59bbe982d535e753beff9f10782e4f8a1a4c1619bbed2189ce0ab01a00c01934bafa144b49d7dd977ae1856562d1ab8b6a0735578f073e59e27063e84ea9fb447d08d0e43d46c992381b42fd183c5ebafa7f4887196ecff6a4b8ffbb3a3cb18f4084cba7f6345530ba62b4c1349b371dd12021c2136eb3b4fefce42a38cdbdd36e51fca704242c1300f107549c5ee923dccbb6178274893066d95193948e6906ed4c29d7c2ffb1cff3805b4a286898c288be286adb28a76469f3aa86858f051ad2e8ff5cdb7581d675b55b91436ea43d608ca2c377a33375e1438049d6d6d06695410c893c6889cd3af0e6e2a0518259318b1c891182132fa252abe0fa1c8cbf08df344477c85d964ab585d168225ad1a22ba30ee14961d8ad6315235525721bc7e8f9421dda2c2fe6e23bf14684617cfd1d3f04633891fbe84ad3671e817759b0940610e988ea14173a6d05b7d2705caedaec1c5608c2723d016bc9596578f6676586667309520c5c28233e86b294f58569aa146a497c8b286ea558fb6f349bbc177ef8b26e0378784cafb0bc3fd61ce89573aaff7cf418f8cf6d48b16342ae5fe178c5508b45809043b0b75b09ebd48d1af5590fa850218c6acba53d78b83ab223b94ab4b8d5f8047f3604f6a2b20ed27d644445801589a7d2be5aff55470266552149bc518d3bf32850aab8b9b4294c86a00a862d463ebd64790e255916e140ff34751b5d16aecf6a4339ae516305d9abb5569cf712cca6eeead2e05126ac14ba3008213955764307b152fdd37e7f8e07c40d39e2cdd211ae4aba0af1e34b32093b8c146c697512f77454ba5e8471b1b3950ad6a3d53127288428d880bdca18985cc2523e5b8072dc11e3f7a8f092427e7e4153959221170d4223fe9fe64eef9ab4f4ec47e1f66caed4072aa6fa9fa2f26e0dfff1c7e5e8dc34fd5ab8845424b87ab1f1c90e2c343acd8585101d3d2da86992341f82ea3890feebf40d992c5858c1ec8d64d80b84402cff4074968a5bd3e6ccb8686cd3f4e8a96fd1b4762160ce2568697294157aaf275ab9e87923ce1d6ca3bd4682f31545bbe43921c0a175755d620a37fc39bf19aea177bd1b9f9f696a0f9dc2c27fa17af1c9c8b46c36eed90790cc1dce8881017f2d40848f8638b77ea8ac54af37b9c4508828cd3914c19a900175c3af07c2f890eb0b8c4b14d64e924c0e279c0cc8bed86f70461e8d51e6f70dd3343a20e6adfaed4a33515ff5bba63e0bb41709e48800670969c4b77b3bc09c1c80c4790352fe89a75f1ce46c2f9e182c7d42ca404016f288a100ab34a8025796ea05df1f56e1ecd0cb14322e11d5d0b9b33b4c2d9f0326eafe0685a2b40edc9b872cdf125bce859d88021e95036d2c3609f001792999276e750f52a1d9cb983abbe0e520a39965aea8d15eb7d37924e45d8a8de5e7f7d8befc96d90447e2bd2e02c61237c5fc17ee25f64dbb6bce6c0b5b5888a38abeec1a2ff8cdc259b31ec772bbc6fed87ee76b7bc33fb3521e4d11e1a7765a3f5c7f838786f5dc59003bf9398fa35f096e0841ddf6869a62a5162ebb016d6b3b07b544226e8c140bc4adaa25d66b770cf787c0d44cf838063c9305e501e00ed17fda3e70df661a25c4c777612a5a1096dafd3a88e952be3f49fa7fe952d6274e0d087b8baa4eeda7bcb28596f354c1b594d1510d13b25ecab3d9fb6b1c2c08a47eba6d8d952cca8ad3280f1534ae283f83fbcfdb90480320f662712ea843ec557fcd2584d7f2b84af8597318005db04d30c4ce6915b24410e6cb8a02a1c9c254a1f31d32fcf61731856aedf389bec8b26d7de8db39c4816dd916ddb1edfea336b0f02587514fa67d575cd1e366dcc9cf8aff61b0b953a1a8256c863446afafa847509ce29c230ed9ba87bfa5f72125819a1567fcab551249fdbd817c2da4e81beea82a017e6cfbf8c5b04d2af4c1871add7e7260c10ef57e1a61706ca477e668d5c03b2d0a3ad23f9708b1d36d82e28effbf5ecdf7181e99cd701b2798e41e601e03ca749cabec4e41bebd2ef014ceb83a1895c6a0819d80f4cbda21a2bb13992405176f9a649856d7860e368c02d90291c9edbfed8ae871c8dfdc261e183629a68d6593920c84c4bd12e235a7ac96eade272d41694321576324d7b6e2409dc63fb965cf14495b47687cb58fe1c11fa34171be32652a07ed023e1e293fb75eccd8577bee61dc789049749d0990ff5a71bb4e7928a5e75213a98d66c2e5e00562f7f87570025b2c6c416028671a6653480df6f86d4053f787fe9fe44933dc091c5a5912fed5af9cf5062bc0488f646ae533ddcd204f39d7c964d00ba6b3984c4506f7ae6b2d8467a99de2d42b33a3506550413bff6cbe8df08da9ea5949c8c23f0d8247e5c3d3711ed4c7a9abcaf8ee8d6960e0c1fa360e92656f7abf9c5c4fd66d7e3b0352b48d612e9ef0b08d19c70b21e5d96368d26bd5eadc6c0f179ad459ddd03acc2508b0ac38404107812eaf1026e1154fe5504bcdbf3cfc340bcffaa3f359b2d89057ebdd0ae9bbca0aa3f6319791c6798173130e2063e8d1bbe9659e5daeff535e30b5db15115452d868f7e1c7a7320c3765fc6ef2bba3454d7c55d93fe1d2501a5e314a6c1ca5661f952d3626c5618a23476b1337cb62c930dcbaf43c2b29f56458857cf2ec936e08fb8e769a42344cc2561d750be3dcad46329a1ad558641e6ff5b62e2636b472837c68d64567a768bece2d8c1524161adbe24b97b6ec23d7227a9748774c4fe17a6e4a5d54757ef23bd61c6edc5643d74fb213dd3693625e2ef62ed443b3996f8123762d55e0defc114833a7c39f0b942873819dcb5d12e49e3a1202de9cafd992f929d3183c9e31e444a17e1d5468d9eb9f8fce14f155b2fbd29f8d8c7c6bed49da8734bc8920525a2dd7e0a8e50a5d861e3d1a37af0060dd19c9eb952f9a74d495ecf7674b6decde47a17dbbf238726b0e919d6e2d3bc518bc29ba81d5f04af1e36733006c233b943cb6956f43d287a7bd5c6def8c9576d47e8fd38fed5b448b5080fc66fb5e8f1f6c4687bb1115d22666c766ce163196283be667eaa9ed6cada1a356694f810a06c20860bc8cf9995389de5fcebad8aac3eb3b6fed3e8b31802f2b598eae5a642b1a0296e75c9682bd848ba4b6677453a2d7cb239a9c9ed33bba9747ba04b4b29805c093a54f5a4c07cd697d24034b0c8178f1d18998cb3e3778d8d2de065c7ea22c2a9facc8f5f8a2553837566022620556627545c6ff32d1da2df82ef4b350e80a6404fc063c074999b0f5b3f78c7307e78f067e989698774d295fff1013693248eeb4c7013eb10fa8eec9c7a11793f48ef3dabefcf9b9a11a1fb87e847c2015648ae8f67d0afc1aec875a8db345b3927f19c17e2b0edd2b9deff4feb50516e9e88db03777be172ef0eeddaa654fbdbfd4475b990f63ee3b1d488f0e012268fb25a9d9228def3ae9027be3383c9f9b69380d757c61f2192f80bf05253045fbf12ffe733b4f08bb0d3b246885b8a4bebcb097f5827aca9f7d4bfb25e6ebb336aabf4dd707774ae505d6d56d9f1e2224a74f34e6ca59c1ddc86fa3afe4cb6b0adbae0507f5a0b3a72183108ebe01de7ef93a74a2ecfba9", 0x1000, 0x0) socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x3, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d9d000-0x20)={r0, 0x2, 0x1, 0x2, &(0x7f0000032000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a7b000)=@req={0x36, 0xc000000000000000, 0x7, 0xff7ffffffffffff8}, 0x10) 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a81000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000282000)={0x0, {""/7}, 0x0}, &(0x7f000070e000-0x4)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00002fa000-0x80)=[{&(0x7f0000325000)=""/0, 0x0}, {&(0x7f00003b1000-0x3f)=""/63, 0x3f}, {&(0x7f00008ae000)=""/156, 0x9c}, {&(0x7f0000cf8000-0x39)=""/57, 0x39}, {&(0x7f0000c50000)=""/20, 0x14}, {&(0x7f0000c02000-0xc7)=""/199, 0xc7}, {&(0x7f00004cd000)=""/130, 0x82}, {&(0x7f00006c4000)=""/234, 0xea}], 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000927000-0xc)='/dev/autofs\x00', 0x460000, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000055b000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a0000)='/dev/ppp\x00', 0x20000, 0x0) connect$vsock_stream(r0, &(0x7f000084a000)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0xffffffffffffffd2) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f00004d6000)="8419b70e107bc53d5fad244cf5825298a3db436a31b06b5cbfc4272714503613d9d7331f1d8537822243ac5e46c29e13c4b7395c2aa5be39c4346e5319923b3b6022403915b7374e921d8619fbe02bf049a0bcb4fcb259d6a1286dd5306c9061decfcef54923f4432eb70d69fc0bbc978154e24a7a9b13a4", 0x78, 0x20000000, &(0x7f0000f26000)={0x1a, 0x19, 0xe5, 0x2, 0x3ff, 0x4, @random="2a939833ab93", [0x0, 0x0]}, 0x10) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00006c2000-0x18)={0x4, 0x0, 0x6}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab5000-0x38)={&(0x7f0000a27000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000518000-0x30)=[], 0x0, &(0x7f0000916000)=[], 0x0, 0x0}, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000061c000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) syz_open_dev$evdev(&(0x7f0000339000)='/dev/input/event#\x00', 0x3, 0x800000000007ffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fa6000-0x4c8)={{0x200, 0x4, 0x6f3, 0x7fff, "c6a8833635fef5b6edf06ea2fe5d5899a466ab6b55123791d7c75a5e8d8fa0f8835f014fee59dea9bb3f2fdb", 0x7ff}, 0x2, [0x9, 0xfffffffffffffffe, 0x1000, 0x1, 0x3f, 0xfffffffffffffffd, 0xfff, 0x2, 0x101, 0x100000001, 0x4, 0x1f, 0x4, 0xbd9, 0x1, 0x7fff, 0x24b, 0x3, 0x1ff, 0x7, 0xff, 0x1, 0x10001, 0x3000000000000000, 0x1c62cfc3, 0x1, 0x0, 0xffffffff, 0x5, 0x7f, 0x3, 0xffff, 0x62, 0x2, 0x57da, 0x4, 0x5, 0xd6f5, 0x6, 0xffffffffffff4c9b, 0x4, 0x2, 0x0, 0x3, 0x9, 0xed65, 0x1, 0xfff, 0x3, 0x22e3, 0x80000000, 0x0, 0x3760000000000000, 0x4, 0x4, 0x9, 0x3ff, 0xffffffffffffff25, 0x3, 0x6, 0x6, 0x0, 0x6, 0x8, 0x2, 0x7, 0x3943, 0x3800, 0xf32, 0x3, 0x9, 0x3, 0x1, 0x0, 0x401, 0x0, 0x7fff, 0x8, 0xffff, 0x0, 0x1, 0x0, 0x6, 0x10001, 0x6, 0x7ff, 0x4486, 0x9, 0x1, 0x1, 0x182, 0x1, 0x8, 0x200, 0x3, 0x3ff, 0x3, 0x4, 0x7, 0x8, 0x8, 0xfffffffffffffffa, 0x1, 0x7, 0x1, 0x8, 0x3, 0x2, 0x9, 0x8, 0x1, 0x7, 0x1, 0xffffffff80000001, 0x4, 0x7fffffff, 0x7fff, 0x3, 0x0, 0x7f, 0x5a, 0x6620, 0x4, 0xcb, 0x6, 0x401, 0x5, 0x4], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) r1 = getpid() process_vm_writev(r1, &(0x7f000052a000-0x10)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/02/01 12:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000e51000-0x60)={0x0, 0x2c, 0x3, @thr={&(0x7f0000fde000-0x5f)="6c466382bc7dfcd015dfd3fb81224d2dcb4f8dd2eb8fe244b43dd8e801435d124194c093ddf6c8452faf8fed6ef335a79124b9ae0218803a4bc85deac1dcbe53c87083017c3edb526887fceea73a4e57d5075728b3f239dbf10bbb2f58ebd3", &(0x7f0000ca1000)="ff50105251b71bdb2d8cc9fc13705f477a6abf5570648836a23ee554085d0e546582b4ae5782ce2432229b8348c54f2aeb78fefe4621ec3aee611e0781d62e9e6c1af24380421912b1a80e26c06bb732df2044ab425f9290944ddb80dde8b7518eab7348b31d6aa2e88afa2b46f5df0679d47c11f22e18350182679a3690a02be750c750afc6505fe7a82931e03af73d9018a36c61ef2072fc9783420ef42d182d94"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051f000)=0x0) clock_gettime(0x0, &(0x7f00009a0000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00009bc000-0x20)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f000010b000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000c47000-0xe)='/dev/admmidi#\x00', 0x80, 0x80181) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000075d000)={0x19, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) ioctl$KDMKTONE(r5, 0x4b30, 0xb48b) 2018/02/01 12:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c41000)='./file0\x00', 0x31) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a41000)='/selinux/checkreqprot\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f000069c000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000061c000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000f0d000)={{0x7, 0x9}, 'port1\x00', 0x8, 0x181004, 0x69e, 0x7, 0x2, 0x61, 0xff, 0x0, 0x1, 0x9fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r1, &(0x7f0000048000-0x8)='./file0\x00', 0x1000d00) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = eventfd(0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) io_setup(0xc, &(0x7f0000b65000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000ff7000-0x27)="", 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f86000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000a6a000)={&(0x7f000089b000/0x2000)=nil, 0x2000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common="6970365f050000000000000000000007", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fe1822dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017f000-0xf)='/dev/sequencer\x00', 0x59e0bcff5a8c6a5f, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000858000)=0x7fff) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0) 2018/02/01 12:46:47 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000020000-0x9)='/dev/sg#\x00', 0x0, 0x10102) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f000000a000)="e4b898fd3cbfa6da1e1094b15a6484a8c040232738d3ee3aef0a562cc1bd6c65c8560024a35f03bfc6940bad03e1cb005dfe01e92408eb737346b707019ad1dbefe4504a9bd81159994e664b54b4be54b661f30db5994375099deb53b7534a919b7305dd0bcc45028b9c6d46e0f50b7ade30e4b1ef84a8822462e488b9e5c9492f509add91f5865321aa40e91d9a29369eee1908cf67a3b1fd40d849e5bcd4d4b428eb065f5352b89fdb1258ded6", 0xae) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000976000)='/selinux/mls\x00', 0x0, 0x0) gettid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000ce9000-0x4)=0x1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000456000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000059d000)=0x7) bind(r0, &(0x7f0000d94000-0x1e)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146269ca021f6765dcf160e7e58f358c0002f0000158d1e6cb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = socket(0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fad000)='/dev/rfkill\x00', 0x121401, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000ca000)={0x10001, 0x5, 0x9, 0xffffffffffffff08, &(0x7f00003f2000)=""/22, 0xd6, &(0x7f000068f000-0xd6)=""/214, 0x6, &(0x7f0000e5d000-0x6)=""/6}) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0xffffffff) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$vcsn(&(0x7f00005ee000-0xa)='/dev/vcs#\x00', 0x7, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, ""}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2000000, 0x407ffc0003}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c03000-0x9)='/dev/ppp\x00', 0x40100, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000e8d000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) shmat(0x0, &(0x7f0000aeb000/0x4000)=nil, 0x0) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000011000)={0x40000000, 0x8, 0x11}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x0, &(0x7f0000013000-0x4)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x400) 2018/02/01 12:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x2000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000201000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000d7e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000cf1000)={{0x4c7, 0x1f}, 'port0\x00', 0x4e, 0x8, 0xffffffffffffffe1, 0x200, 0x5, 0x5, 0x2, 0x0, 0x1, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pivot_root(&(0x7f000077e000)='./file0\x00', &(0x7f00000e0000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000dd8000-0x4)=r3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000062a000)=0x5) ioctl(r0, 0x400000000000125d, &(0x7f0000a3a000)="") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000374000)={0x0, 0x14, "bac05f0dc07fd0f38995173218ea656f9ecac764"}, &(0x7f00004a0000)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002c2000)={r4, 0x4}, &(0x7f000033d000)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000020c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r1, &(0x7f00000d7000-0x8)='./file0\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000993000)=0x32, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000d16000-0xe)={0x5, [0x80, 0x3, 0x100, 0x1fd1e160, 0x6]}, &(0x7f00004c1000-0x4)=0xe) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000fdc000)={0x9ae71ead95865a68, 0x0, &(0x7f0000287000/0x1000)=nil}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) [ 51.990394] Protocol error: SET target dimension is over the limit! 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b79000)='/dev/admmidi#\x00', 0x6, 0x2000) sendmsg$alg(r0, &(0x7f00005b7000-0x38)={0x0, 0x0, &(0x7f000042b000-0x70)=[{&(0x7f000025c000)="769fbcb30b869c01a5187d76cc9b555f8e0cb115023f7232213952b702d6a5372fb2fdab086806cc8634e7f9bfa516316b352144055f097886ce45673a6e8c7c329a706267da9b7164a68e95e11e5011f87e0f10b67ecde6ea45d1b531cffee074629d6adac7a9291a3f277002fa782898e9ea99feaf45c50d0287263e6976d2ebc8994bad564343201775f2ac7619d2ee8dcd69671d5a9f6f7e62be71e461797fb8ebcbcbf004a9bf0bfd0dad40778e5490ad3dae", 0xb5}, {&(0x7f0000d8c000-0x1000)="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", 0x1000}, {&(0x7f000010d000-0xcf)="97a0d76ac62a1f718e1b6ddf85cec653e4e7cf8168c0bbc24115469f53c604d7c4504f043b3a59a660210c33cbf220e081e864e01bc114e12a0678f6d1ee1119ed5af1a3921288ec374c8e2e9b937f1d599eb2f79dd982503ba57039237abe776230c5a70b2de1e6e8fd314496020fd0310be02af0a95f5cbd1a34d3276c7fab0a0b7aa2b7dd084747ff89e869bd6dcf6c6ca4ec4c19cfa7040a4df4f5f3c6fa948a8e2ac357be80f76be0facd7fa1aea9b7623fb5f7796bc44a9a7d62b83cc65be63b148351012e336be38100ffb3e4ebd85d3457cb3f79778997dbe3690804ea8c770159c252989e59da5d54007873346fe97cd42cf258", 0xf8}, {&(0x7f0000d6a000)="64b31b3cd746987888b7b25a2ec4963b3102eb239c44898eb29f57e34ef364f9293273e209fec821c5f4255b63e2e352fb3bc2d76d76b962ebfd892d2ebd4086c90c22106d81e680dbb7ca", 0x4b}, {&(0x7f00002d0000)="84837bdd52d60293c4a6ca8ac8fffb093538c8a1d28788fd9bff93124036270eace0", 0x22}, {&(0x7f0000fcc000-0x18)="de8d468260879f0498f42de5ae48fd04a93781ebf29d1c46", 0x18}, {&(0x7f000007c000)="36da7c07411cc774b7b449a24c7e30c029311ae90dae313dae2544a7819e5437dba93a713f98", 0x26}], 0x7, &(0x7f0000a08000)=[], 0x0, 0x4000801}, 0x8000) r1 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000243000-0x4)=0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e66000-0x5d)=""/93) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000d2a000-0x8)=0x0, 0xffffffff) accept$nfc_llcp(r0, 0x0, &(0x7f000069d000-0x4)=0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x55e17d10, 0x13c) 2018/02/01 12:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00001d9000-0xc)='/dev/audio#\x00', 0x7, 0x200000) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e6a000)=""/243) r1 = syz_open_procfs(0x0, &(0x7f0000ea3000-0x8)="6664696e666f00e6") getdents(r1, &(0x7f0000ca4000)=""/0, 0x0) 2018/02/01 12:46:47 executing program 5: clone(0x0, &(0x7f000070e000-0x1)='a', &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bab000-0x4)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000026a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20200) mkdirat(r1, &(0x7f00002a8000-0x8)='./file0\x00', 0x20) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, 0x1c) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) [ 52.042055] kauditd_printk_skb: 128 callbacks suppressed [ 52.042063] audit: type=1326 audit(1517489207.615:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7615 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$inet(0x2, 0x0, 0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000028d000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000bbc000-0x2)=0x3f, &(0x7f0000e6d000-0x8)=0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000af0000)={0x0, 0x0, &(0x7f0000a15000-0x60)=[{&(0x7f0000f51000)="57baa75e88f0170c6eec14049287f2e95cbe3d553a8162ebb087b9", 0x1b}, {&(0x7f0000df9000-0xb5)="6947f20fdb4811b1a3bfbd8ced047dc4d87f48286bcf58607d5b10a1b78fe2652315e36e05ff5e24ee9f7dca09fcdebfa9bf38ca6614a4fc4df7ee9127c9091187d86557d623185903a21a56bf6cd3e4a3dd8fdfc35ced4108724890ae31864f598e52e0f005b931618d49ca12e19ee7d9450eeb5efce5e3a5cc3a79ff99794d52a87f8581590e016f5cde2fafaf78bde0af3534dc59a20951af2311c99670b75af3d50ee755441c0a437a6dbf5947d2acfc268875", 0xb5}, {&(0x7f00004d2000)="9238a3832ee65880d7ea0b2e8d1ef4e37c9a18d4162a3fae1f254820c8cb361f24c82ad8199bcadae13677dbc0ba7f8c75a39dc0470e1db43be9171ada632d6d0b707382bf69fe6de60d9dc117e229f37e0c3f9ac96da50d4df5165c9403a5edf0f8d1867ec38b633301c904b02bbcd5872b4e6bc6cf2b1acefb7c00b8e640371c23e35a32c021326d3a509178283f50a6232b8d5460ad23ca0bf160ef9f9b1ba30d72c701a93a19c1e2ae808a869101fb300614d543bd877c1263e8c32f2aae0fbf", 0xc2}, {&(0x7f000030d000+0xf5d)="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", 0x1000}, {&(0x7f0000dd5000-0x26)="34b911f5b486870aabf48049df0e7da84c498aad4b2d01d43e23fdc91f04534621d99555c1e8", 0x26}, {&(0x7f0000eb1000)="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0x1000}], 0x6, &(0x7f0000c1b000-0x70)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x40, 0x117, 0x2, 0x2c, "0c01a4c72a930fc294439b2e540ebbb1bfbddae6803b6a4ff25b063f32441688ff55a9a4ec5e48abe9de582c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x70, 0x80}, 0x1) listen(r0, 0xffff) sendto(r0, &(0x7f0000e53000)="", 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000079000)=0x0, &(0x7f0000ac8000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000594000-0x8)={0x0, 0x0}) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000011000-0x10)=@ax25={0x3, {"8f91cfb4675ee6"}, 0x8}, 0x10) 2018/02/01 12:46:47 executing program 1: clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") process_vm_readv(0x0, &(0x7f0000f6b000)=[], 0x0, &(0x7f000093e000)=[], 0x0, 0x0) r0 = creat(&(0x7f0000f0b000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000081c000)=0x7, &(0x7f0000001000-0x4)=0x4) 2018/02/01 12:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) execve(&(0x7f0000b36000-0x8)='./file0\x00', &(0x7f0000468000-0x8)=[&(0x7f00004d0000-0x1)='\x00'], &(0x7f0000131000-0x30)=[&(0x7f00004e7000)='GPL)system!keyringem0--\x00', &(0x7f00005f7000-0x9)='/dev/kvm\x00', &(0x7f0000335000)="5c2a6370757365745d2f2173797374656dad00", &(0x7f00005e8000-0x9)='/dev/kvm\x00', &(0x7f0000fce000)='lo/\x00', &(0x7f0000d39000)='.\x00']) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f000097e000-0x10)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000971000-0x8)=0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/audio\x00', 0x600503, 0x0) mincore(&(0x7f000075c000/0x3000)=nil, 0x3000, &(0x7f0000e8d000-0x15)=""/21) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000bde000-0x19)=""/25, &(0x7f0000109000-0x4)=0x19) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000e86000-0x20)={0x1, 0x0, 0x10001, 0x200}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000518000)={0x0, 0xfffffffffffffff9, 0x20, 0x1c00000000000000, 0x5, 0x7fff, 0x4, 0x9, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffffffff, 0x8, 0x4, 0x0}}, &(0x7f000055a000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000422000)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d, 0x1, 0x74, 0x9, 0x6b}, &(0x7f0000487000)=0xa0) r6 = shmget$private(0x0, 0x2000, 0x10, &(0x7f000030e000/0x2000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000d7b000)=""/92) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce8000-0x7a)="9b6d7b74d39523bcf4bb599a41556423fe7f3e915d60c6c9d3308b2b68b493f79cfacd5881299e3aaad0064470bc70b4c5d2d5c1af4d4eb313782c3020fd91f2580f40fb6c652a496087832160c42b61ada973179b2d771f141d93ce71a4c80c3e85b3cabdde9f2e6a122766f1a8f1fd3835245fb768e3aaec00", 0x7a) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000009e000)=0x0) accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) open_by_handle_at(r4, &(0x7f0000623000)={0x10, 0x1, "8ee28c3b2325a703"}, 0x10000) r8 = accept$alg(r7, 0x0, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r7, 0x0, 0x0) readv(r8, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2018/02/01 12:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000d8000-0x1)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000f38000)='/dev/admmidi#\x00', 0x7fff, 0x1c1000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b26000-0xc)={0x20000000, 0x0}) dup2(r0, r1) 2018/02/01 12:46:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00000d7000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) fstat(r0, &(0x7f00007b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f00007b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet(r0, &(0x7f00004d0000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa1000-0x4)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000028f000-0xc)={0x7, r0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004d7000)=0x8, 0x4) [ 52.079950] Protocol error: SET target dimension is over the limit! 2018/02/01 12:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007db000)=0x0, 0xffffffffffffff67) 2018/02/01 12:46:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000464000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000a79000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000006000-0x4)={0x1, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000415000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 52.114117] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 52.193678] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 52.326356] audit: type=1326 audit(1517489207.619:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7615 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 52.369308] audit: type=1326 audit(1517489207.619:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7615 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 52.394231] audit: type=1326 audit(1517489207.627:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7615 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$read_default(0x2, &(0x7f000002d000)=""/4096, 0x1000) r0 = open(&(0x7f0000cd8000-0x7)='./file0\x00', 0x20000, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000224000-0x8c)={0x1, 0x1, 0x5, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 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, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f82000)=0x5) 2018/02/01 12:46:48 executing program 3: 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) timer_settime(0x0, 0x0, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005bb000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000b0d000-0x4)=0x0) r4 = dup3(r2, r0, 0x0) r5 = semget$private(0x0, 0x2, 0x46c) semtimedop(r5, &(0x7f000095a000-0xc)=[{0x0, 0x800, 0x0}, {0x2, 0x4, 0x800}], 0x2, &(0x7f0000351000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f00008c1000)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f000034e000-0x4)=0xffffffffffffffff, 0xffffffa5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00002bf000-0x2a)=""/42) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)={0x0, 0x800, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00001bf000)={0x0, 0x0}, 0x2) ioctl$sock_netdev_private(r4, 0x89f4, &(0x7f0000253000)="221c11b96a10795891306d5871329b3d0b0c3fe8b78b1e00d28b8f47502ccd9424a232ccdcc9fd6dd0125b5cffb5f1489b3565503f5db5f24e884231eabcc36e6fda9d3d8f20b84cf3df4a4ff7521e1501063aea742a92e90426eb21ea84739a342a8b64677a6b7d7ad9a94be7b64d667b52118f547cdb9759bc814bab2b9e8949d661306a7aa03239887925cbd19b46d10e25c1a141093347955eb6e80932fa6f9ba84f3c1690b90d42bca69a95") ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000fc1000)={0x2, 0x7, 0xfa, 0x4, 0x1e5}) 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r0 = syz_open_dev$amidi(&(0x7f0000c1d000-0xc)='/dev/amidi#\x00', 0x3ff, 0x50000) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000bac000-0x110)={{0x8, 0x0, 0x1, 0x7, "811ae3117e5b99c0ff6c79ff4f673485b5c94cf8709a1ae48c30a6e1a42fec89b0177e541fafbadd38236694", 0x7ffd}, 0x0, 0x0, 0x101, r1, 0x1, 0x0, "66f5881b23ba6cbfd12c82ef52d61f85791514157ca08919afa69d80f6ab1e06deb0e0fd9a510f1ad13f8366aaf0b627ee0c8a120527195364fdec29069d8045", &(0x7f000085c000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x4d, 0x5, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x3, 0x1, 0x8) semctl$GETNCNT(r2, 0x5, 0xe, &(0x7f0000f5b000-0x4a)=""/74) 2018/02/01 12:46:48 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000002b000)={0xd, 0x6, 0x1ff, 0x0}) r1 = socket$inet6(0xa, 0x10000000000a, 0x7) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002c000-0x4)=0xb) open(&(0x7f0000027000-0x8)='./file0\x00', 0x101000, 0x147) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000002c000)={r1}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='ifb0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x3b8) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000dcc000-0xb)='/dev/vcsa#\x00', 0x2, 0x10200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000911000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000f6a000-0x14)={0x5, 0x80000001, 0xfffffffffffffe01, 0x4, 0x3}) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00007b6000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000969000-0x9)='/dev/rtc\x00', 0x400, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000f70000)={&(0x7f00001e7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003fb000-0x10)={&(0x7f0000398000-0xe0)=@upd={0xe0, 0x12, 0x0, 0x3, 0x0, {{'ctr(blowfish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x8000) sendmsg$rds(r1, &(0x7f0000d1b000)={&(0x7f000099e000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000706000)=[{&(0x7f00004ce000-0xd3)=""/211, 0xd3}, {&(0x7f000037f000)=""/214, 0xd6}, {&(0x7f00009be000)=""/203, 0xcb}, {&(0x7f00000fe000-0xa1)=""/161, 0xa1}, {&(0x7f0000d35000)=""/201, 0xc9}, {&(0x7f0000ed9000-0x92)=""/146, 0x92}, {&(0x7f0000ba6000-0xcf)=""/207, 0xcf}], 0x7, 0x0, 0x0, 0x0}, 0x90) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) [ 52.419399] audit: type=1400 audit(1517489207.705:275): avc: denied { ioctl } for pid=7635 comm="syz-executor7" path="socket:[19356]" dev="sockfs" ino=19356 ioctlcmd=0x5341 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000002f000-0x8)='./file0\x00', 0x10000, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000884000)={0xf89b, 0x9, 0x4, 0x80000001, 0xffffffff00000001, 0x4f18ea88, 0x1, 0xfffffffffffffffa, 0x6, 0x60, 0xfffffffffffffbff, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000a47000)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) [ 52.486522] audit: type=1326 audit(1517489208.063:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7701 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:46:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x800000000406, 0xffffffffffffff9c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000023c000)=0x100) 2018/02/01 12:46:48 executing program 5: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000000)=""/79) r0 = msgget$private(0x0, 0x420) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000002000-0xda)={0x3, "6727c8d8533a0b52d72e59a7c0862917275c251f8257baed1da269b4ed8796d53b71200e867071de5b3c2200e225c8b737b769482b1e679a241d83fb3b9be4aff740ab46bcf83b11fe478b23e81c84393c396adc9fae0dd5a8ba0ff2cda5abc32f950e0ab3f1e14ca8c62c1538c580ed6498d08f0108313a061fadc283fa6be2efb3a00798725ed1636a86880d4ed4c1cc5e807d001b6b49c6702ecdfa028c657a5dbc9261f4252c5365dc239526adf5a2afb9675ef48959424e3cdf6ffab56157e2d822ba30f052d7c922fab3f1177756a8"}, 0xda, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000002000)={0x5, 0x1, 0x7, 0x2, 0x100}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f00002ae000)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000-0x5)=""/5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$TCSBRK(r3, 0x5409, 0x9) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000001000-0x1c)={0xbe5a, 0x6, 0xdfbb, 0x0, 0x7, 0xffbffffffffffff9, 0x0, 0x2, 0x800, 0x2, 0x4, 0x8, 0x0, 0x3, 0xe82, 0x2, 0x1, 0x0, 0x8001}) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(0xffffffffffffff9c, &(0x7f00003d7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d5b000)=0x14) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b76000)={0x2, 0x80000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x4, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 52.589858] audit: type=1326 audit(1517489208.088:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7701 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=154 compat=0 ip=0x453299 code=0x7ffc0000 [ 52.615930] audit: type=1326 audit(1517489208.092:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7701 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x333, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000b32000-0x38)={&(0x7f00005a4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000a7e000)=[], 0x0, &(0x7f0000443000)=""/235, 0xeb, 0x0}, 0x20) unshare(0x4000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f000042c000-0x20)={{&(0x7f00000fa000-0xa2)=""/162, 0xa2}, &(0x7f0000ff2000-0x1)=0x0, 0x50}, 0x20) 2018/02/01 12:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x76) r3 = syz_open_dev$midi(&(0x7f00001bb000-0xb)='/dev/midi#\x00', 0xbb, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000910000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x6, 0x0, 0x7, 0x200, 0x8, 0x1, 0xff, 0x3f, 0x0, 0x2, 0x4379, 0x2, 0x7ff, 0x7]}, &(0x7f0000379000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00009cb000-0x15)={r4, 0xd, "84ee12fc09d5bcc6930f8eabfd"}, &(0x7f00003d9000+0xc2d)=0x15) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000875000-0xc)=@sack_info={0x0, 0x9, 0x2}, &(0x7f0000f22000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00003d3000+0xe3a)=@sack_info={r5, 0x4, 0x8}, &(0x7f0000d62000-0x4)=0xc) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/01 12:46:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f15000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget(0x0, 0x90) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000c78000-0x11)=""/17) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}, 0x0}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[], 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f0000ef3000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x804, 0x2, &(0x7f0000942000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x5) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00005e3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1f, 0x4001, 0x0, "603713adc58d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) socket$inet6(0xa, 0x6, 0xff) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x8000a, 0x2048e819, &(0x7f00002fd000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b7b000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00004b2000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d95000-0x4)=0x0, &(0x7f00001fa000)=0x4) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000be7000-0x8)={0x0, 0x0}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e8a000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f000090d000)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="", 0x0}], 0x1, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0xfffffffffffffffb, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x1a, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009cc000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000648000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000856000-0x4)=0xc) r9 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000577000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5f000)=0xe8) fstat(r4, &(0x7f0000ac7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) r13 = getuid() stat(&(0x7f0000acd000)='./file1\x00', &(0x7f0000e31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f6c000-0x4)=0x0) lstat(&(0x7f0000cc5000-0x8)='./file0\x00', &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090b000+0x993)={0x0, 0x0, 0x0}, &(0x7f00004ab000-0x4)=0xc) getresgid(&(0x7f00007f6000)=0x0, &(0x7f0000361000-0x4)=0x0, &(0x7f0000272000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7e000)=0xc) r22 = getuid() r23 = getegid() ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000743000)={0x3, 0x18, 0x1, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000029b000-0x4)=0x0) lstat(&(0x7f00005bb000-0x8)='./file0\x00', &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000569000)='./file0\x00', &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f00004de000-0x30)=[{&(0x7f000097a000)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f000011c000-0x10)=[{&(0x7f0000b44000-0x46)="514577c7ec537b51dc720f3b0a0425671aeea8171fb8a6165ac7a5d69c435dc568a8e6f4227dc74f1665ab5e496b921e730d38267f90f2ce1beb59dd30f7b46c2510a23527e7", 0x46}], 0x1, &(0x7f0000f85000)=[@rights={0x20, 0x1, 0x1, [r4, r0, r0, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x800}, {&(0x7f0000827000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000093e000)=[{&(0x7f000049a000)="dfabf64bdd61cd60d7bad566566d37e65a7fdbffde88ec651adec98750806c301fddaae320d99a2cca42618218dc4693845192496c0a8bf36e67", 0x3a}, {&(0x7f0000dd1000-0x77)="524bcca069d99cf6902637fa9efe1370ddd729ab0b4dd2f4a7908002cfdd6ed8e113b51cc3796d6943e5e8d73fe15c65409aef9068637f0c15889c1a11fd9dac529313331d947ce1689f91d8aab6e80d5e80384b3734d048df59bbb1992aba694d49116dc5f93964f5ca790d2e98f77273dfc4ef61ae85", 0x77}, {&(0x7f0000d7c000)="51e69c8f818e7de0572d1d3d4e12ee955dba851d7d21b57259af7f4d8c6dae1bc87021b5f85ed5f13217192723fbdb3fe84db9f7e6ef78b8dc7f8cbe3c7f5ffffb69eef9649f2b2bcc3236431bfde7d0c32f47c2f0d2d4ba07494a22d878ec7d1e0126c755b0ca1133af71667fe098aa2315e144668639cbb3df82be9fcec237ba4b2298d9fc187e9de75c67657ea37c039c829140f4e4bf2280b25158cc0d97e25bd8d986be1dcd8815210a0d3cde4c3b6f8d4cef4bdb9b536c3b852f3fc5073696c88a503d24b74fa9c0070d12bad1c94050f65bd8145dd531959d12ec7e7d3cfca2a5608ed2", 0xe7}, {&(0x7f0000ad4000)="ee28a8749eee731c617ea94df319f9a4c9c006c63d0fd56eeab445889f2523fedbe81af9c84308b5b3528d2949927ab44763f81d25061d7a6bde0840fc149bbfe910395edaead98575aa351ea923095ecfa0bdce851905b3e0190c41dfed9e7bdb50ac2d9a3c198e3f25de5409e8b9396e2d4cbd2443436dacac6c51389bf2bce04da34e80e06410fd40d10354998fc8527559db788d506e78be6237a367e06c028b55df0cdc6dce55fde5e0d51d1d4099c18aef226bd6623c373fc120efe08a0b2d3363041941325861bdfb55757b3ce8d7c32ecca79fac29992ffb75ee9805c891c2dde37d2a", 0xe7}, {&(0x7f00008a0000)="", 0x0}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f0000ee2000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000926000-0x50)=[{&(0x7f0000c49000)="8a7c90adda79ce0b9920008b09", 0xd}, {&(0x7f0000f3d000)="e376d087d27d4122ba5d5ddf8ca0ffe822a24f705e7a1ca907ac3aac9bf5fa189775969bc9e77021a62afb19461f0eaf0633649eb3b6153d1144f3f57b9aa9641944382296e2702e570d18d3d8ddce56c5f78de477cf7abac7f3f691ddff37fe1436cb9a1dbd0636822726084b5dc3a978a960c18f621ec601b8e87f2a8f686bbfa1965c6e", 0x85}, {&(0x7f0000793000-0x6d)="c0b2c32eb541293185375ef0773fb72f251dec628a5148fbd5d26e8028b1120c61383d80924d1e692ec63410f1470b6b12b803f8ab51652ae197e32372f1abc6dcfa1c8082e744aeec05336365e3daf8ac38d48ac87c2906150349f46123791f4103ad12fc14cd6fd2d38fa7bb", 0x6d}, {&(0x7f0000e12000-0x88)="e2a46dd768866037ebd9223522951688463d32f470c2bfd2ad19958ff6e38d1f51a7357eeb2d9fad83326c53c8b448be55c7c358e86cf174dd4445533bc70d05c49d4aaca8d8c52d85e4ac9ecd2ce21e230f47528c6199a03f30644850b1e193dea40c659b667799bd581adfeaf1d17af8f900421cec7fedaae74fc8fcdb6d6b447ae8af9624cb9f", 0x88}, {&(0x7f0000d25000-0x78)="d18f64ee435598270b07a3f1db2723cc905281fc3a5b2ee565506a32572d55ab016d9890258d628915f84cd5319acc45cf66893eb69062d7db72a1622ae2fd28f306a6462b32ca3aded7b426c68a3a8e2e70765cfa75951d64c4969a084abb65aec32a69d55996d46a002ed43740965fdbc438021e80a4d1", 0x78}], 0x5, &(0x7f0000d22000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r4, r24, r4, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x90, 0x20000010}, {&(0x7f0000909000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000518000)=[{&(0x7f00004f7000-0xd3)="ff835759c0d4912c2932b660f124663d906763e2ca7d52826f1106ccc826a8b10ab841344bed525c25b8852cfacd7c553bd5523770d851104d7bb2d02f6943eb29e0e743a1ce9c5c56862088ae6b0620fc16744766073921f20dacd368b07e0334e693f574ab7aff7033b9b9c698504fbee584862f60d136e65f5891c8ac82fee4578d1489f3a436c4e45522d6bf13d7a81a38e92f2d7f7ebffe18967ee65992aae8dc07cebea1da11499c6381e2e6e03177f1e1a5334f8f29c846b2db54b8482421b9287b6356e28e386979e2ca2c92aba31f", 0xd3}, {&(0x7f0000012000)="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", 0x1000}, {&(0x7f0000f35000)="407835d5d38bf3147928c01de0c8e9aed9aa370f00c6ef64c889ab149822c019347f408498a72392fad2944f21b0ccae35b3c9714dab9b007b7a97848a8e1edc8d316b0375e62fab3bbf8fda2397e62d16b05edff11717fdf87930c9295a19640bceb233566b658165e92759c37627736655bdefb2213a659af8d352b1edd7948ee9e025b496ea80aa4bee3cbecb1722340619098718d03e6a0aec2dcec4cecc8551ee7b6f0680eb6b59a26bb6957ee0a8a0297179c656b6609cdf01936659fcab5a5ad907a1e2cf2a1018a2b2e786b13355f199d5b65c1924bd726955a3", 0xde}, {&(0x7f0000294000)="", 0x0}, {&(0x7f0000a3f000-0x99)="9965f50605848e995a135284caa63531acd3f41eff17bfc5c4e2b3ef64f18016188398cad7f0b77aa0c05b3adb6c49ce44f12aebecd121112d1c21f424f30c36d74aa287a5fc348f7b694faedce10eaf446776a1b60cfb1fe2fc3b98970f250c58bce69c784c25e060bf40c153ae75be5c8fd4fc698c180b0a41b0869ea0c9fd7cf51638c1bbfab879acee2e28ff3ae0be8f008f3436cebfec", 0x99}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f000097f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b43000-0x60)=[{&(0x7f0000df6000)="974e91718b7b651b4a0953154c4b968c1c3a17c5b1243380377524ecfbf6cc00feef3d813fa5d05dbd9f9e4b083d134de4ecaea4de4a11fba4e21f00efde7907374f3ee4b3751875fbe298f01f43cea1d0c5776edb260b0ffe8b86c1f3572ef429304cdbbf70617440a99a7b683c42ab96d86a5944755fe8e715ba8ffd3527663c81450bbfe9bef239c93a63b3f3def4043b683a94", 0x95}, {&(0x7f0000eec000)="b116e99c58cbf56e7d569f3665500a5c34553c3fe76902f12d72db46f3f43f9474136bac577345adae578c9d163593ccb468279e7e796f9ce61766c34219427676036853a9918e39f8dbef79f9fd459652baf90c750eb1b15be36b82895d28b01eca5c", 0x63}, {&(0x7f0000685000)="0c1246d03fcde63559fae889599fb82f34be883bd9440c6121500e", 0x1b}, {&(0x7f0000e09000-0x76)="547bd17fd766d6a3daa551e51e25c47516b0e89562bf0fdeda03e6011066fed1c44333c72a37b03acd9fab3bcdb6c502666119b98f21fc14b3d65a2930fc70949443f42c15867e040c722c4cfa99aabeae2d835f9ad3ee06ff51db041b443efc3166059ed038f089f789ba0d4ec9182307f63e15da58", 0x76}, {&(0x7f00009cc000-0x70)="664849a7075e20b05f1dc83f2aaeaf83024dd1fbf30ceff94ab8d4d4036a86e912db870209ed37a029a7e4a485f52a832fef3e1d9d65d12c5e726f6e38fd366c8fa8655b6d072893df630d666a82393f9e4b1933362c6b6be348ac2177616a3e73ecb067bd57024e7ec4f6c0c044d6b5", 0x70}, {&(0x7f0000f15000-0x31)="f3a790808e39e3cfb844192d9c21bc4cc9927d8acbab01eb4e8abb939877324e344a2cc595ffa2148610751fb5f8abe570", 0x31}], 0x6, 0x0, 0x0, 0x4}], 0x5, 0x20000010) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c0c000)={r2, 0x0}, &(0x7f000050a000-0x4)=0x8) shutdown(0xffffffffffffffff, 0x0) r28 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r29 = ioctl$KVM_CREATE_VM(r28, 0xae01, 0x0) r30 = syz_open_dev$vcsa(&(0x7f0000544000-0xb)='/dev/vcsa#\x00', 0x10001, 0x0) pipe2(&(0x7f0000e7d000+0xa3e)={0x0, 0x0}, 0xfffffffffffffffc) r32 = ioctl$KVM_CREATE_VCPU(r29, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r33 = dup3(r32, r24, 0x80000) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r29, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r32, 0xaeb7) ioctl$KVM_RUN(r32, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r31, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x20008, 0x0, 0xbb}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r30, 0x84, 0x71, &(0x7f000054c000-0x8)={r5, 0x2}, &(0x7f000063f000-0x4)=0x8) ioctl$KVM_RUN(r33, 0xae80, 0x0) eventfd2(0x6, 0x801) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bed000)='/dev/vcs#\x00', 0x1, 0x5) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "063406", 0x15b, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x195) openat$vcs(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/vcs\x00', 0x800, 0x0) listen$netrom(r0, 0x3) [ 52.648501] audit: type=1326 audit(1517489208.094:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7701 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x453299 code=0x7ffc0000 [ 52.672819] audit: type=1326 audit(1517489208.094:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7701 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000e11000/0x2000)=nil, 0x2000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$int_in(r2, 0x25455, &(0x7f0000898000-0x8)=0x8) dup2(r1, r3) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x100, 0x1, 0x200) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f44000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e9c000-0x8)='./file0\x00', 0x40, 0x65) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000677000-0x4)=0x0, &(0x7f0000105000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []}) 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000f, 0xda48, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) flistxattr(r0, &(0x7f00003e9000-0xd3)=""/211, 0x3b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000049000)={0x0, 0x0}) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000027000-0x10)='/dev/input/mice\x00', 0x0, 0x404000) write$selinux_validatetrans(r1, &(0x7f0000a91000-0x56)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'system_u:object_r:mount_tmp_t:s0', 0x20, 0x39, 0x31, 0x20, '/usr/sbin/ntpd\x00'}, 0x56) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$alg(r1, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000003b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ba000)=0xe8) stat(&(0x7f00006e1000-0x8)='./file0\x00', &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d28000-0x8)=0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000762000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r2, &(0x7f0000056000)={&(0x7f0000fda000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, &(0x7f0000394000)=[], 0x0, &(0x7f0000a54000-0x10)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf0000-0x8)={0x0, 0x0}) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000332000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000a7000-0xc)={{0x1ff, 0x58, 0x6, 0xc1, 0x1, 0x88}, 0x6}) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d96000)={0x3b, 0x0, 0x2, 0x1}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bfc000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d2f000)={0x8, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000709000-0x20)={0x2576, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000060c000)={0x9, r1, 0x0, 0xc1371}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000569000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000667000-0x4)=0xc) getsockname$packet(r0, &(0x7f0000cd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000570000-0x4)=0x14) stat(&(0x7f00007a0000-0x8)='./file0\x00', &(0x7f0000600000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a8c000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x0, 0x38000, 0x3, 0x0, 0xa, 0xa0, 0xa0, 0x32, r2, r3}, {0x4, 0x101, 0x4, 0x3, 0x1, 0x1, 0x1, 0x6}, {0x75, 0x1, 0x4, 0xfffffffffffff001}, 0xbb, 0xc, 0x2, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3, 0x0, 0xe0c, 0x8001, 0x400, 0x88}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:48 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000042e000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) syz_open_dev$mice(&(0x7f00009c5000)='/dev/input/mice\x00', 0x0, 0x100) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e8d000-0x30)={0x24, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0xffffffffffffffff}, @increfs_done={0x40106308, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) 2018/02/01 12:46:48 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) listen(r0, 0x8) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="", 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000098d000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00007f3000)={{0x1, 0x8a2}, {0xb897, 0x8}, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000737000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000b5b000)='/dev/amidi#\x00', 0x7f, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00004ad000)={@common='ip_vti0\x00', @ifru_mtu=0x181}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000238000)={0x0, 0x0, ""}, &(0x7f00009dc000-0x4)=0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 52.952146] binder: 7804:7807 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 52.959081] binder: 7804:7807 BC_INCREFS_DONE u0000000000000000 no match 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000013000-0x24)={0x18, 0x14, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000029000)={0x0, 0x0}, 0x84000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 53.042373] binder: 7804:7824 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 53.049233] binder: 7804:7824 BC_INCREFS_DONE u0000000000000000 no match 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000011f000)={0x8, 0x9, 0x0, 0x487}, 0x10) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00005ab000)={0xfffffffffffffffb, 0x40, 0xfffffffffffeffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) 2018/02/01 12:46:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00003ba000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f000015e000-0x20)={0x1, 0x0, 0x90, 0x9, r1}) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000126000-0xb)='/dev/mixer\x00', 0x2000, 0x0) write$selinux_load(r2, &(0x7f0000d2b000+0x2c3)={0xf97cff8c, 0x8, 'SE Linux', "319db1b8bd0d33ed48d013b42a7e3afe7e8b33bd8a8a26f0f7273b1615a5039166887611fd2f74e7c727b6c4e8263a7c5121bf"}, 0x43) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r5, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) 2018/02/01 12:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) r1 = accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x80000000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000f1a000)={0x0, 0x0}, 0x2003fffffffffffd) r6 = fcntl$dupfd(r4, 0x406, r2) uselib(&(0x7f0000a7f000)='./file0\x00') r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r8 = dup3(r7, r5, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000dd6000-0x4)=0x0, &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000072000-0x20)={0x8, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000f0a000)={r9, 0x8}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000058000)={0x4, 0x0, [{0x4, 0x9, 0x9e, 0x7, 0x7f, 0x0}, {0x8000000f, 0x100, 0x68d0, 0x2c4, 0x6, 0x0}, {0xc0000000, 0xffff, 0x1, 0xff, 0x200, 0x0}, {0xc0000000, 0xffff, 0x0, 0x8000, 0xf0f, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007db000)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f000095e000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mknod$loop(&(0x7f0000bf6000-0x8)='./file0\x00', 0x104, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f00002fb000)=0x5) r10 = getpgid(0xffffffffffffffff) waitid(0x1, r10, &(0x7f0000498000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x61000007, &(0x7f000084c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000afd000-0x8)=0x5) time(&(0x7f0000091000)=0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r8, r5, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000fa5000)={0x1, 0x1, 0x3000, 0x2000, &(0x7f00001d6000/0x2000)=nil}) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_open_dev$sg(&(0x7f000039e000)='/dev/sg#\x00', 0x6, 0x8001) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) semget(0x2, 0x3, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000d17000)={0x6, 0xfffffffffffffffc, 0x0, 0x2, 0x6, [{0x0, 0x10001, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x1ff, 0x2, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x8, 0x10000, 0x1ff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xd0, 0x0, 0xb7f, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0}, {0x4a, 0x6, 0x3ff, 0x0, 0x0, 0x184, 0x0, 0x0, 0x0}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000082f000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x4000000023, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00005be000-0x80)={0x5, 0x0, [{0xd, 0x8, 0x2, 0x5, 0x5, 0x0}, {0x80000007, 0xfff, 0xff, 0x3ff, 0x200, 0x0}, {0x6, 0x80000001, 0x3f, 0x8001, 0xc9, 0x0}, {0xc0000007, 0x5, 0x3, 0x2, 0x1, 0x0}, {0xd, 0x4000, 0x3, 0x9, 0x9, 0x0}]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000045c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000750000)={0xffffffffffff3b95, 0x0}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000004d000)={0x1, 0x4, 0x0, 0xffffffffffffffff, 0x0}) 2018/02/01 12:46:48 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000917000)={0x0, 0xfffffffffffffff8}, &(0x7f0000fdf000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fdf000)={r1, 0x6}, 0x8) 2018/02/01 12:46:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000fcc000)='ramfs\x00', 0x2022, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000fb8000-0x4)=0x0) unlinkat(r0, &(0x7f0000d11000-0x8)='./file0\x00', 0x200) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f00000f9000-0x8)='./file0\x00', 0x40, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000725000-0x4)=0x0, &(0x7f0000de4000)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f00001c3000-0x9a)="0067a7857bdd5ad8a2406057c2af7511fe186ed5540bb982ca443d58e84ea31cd67b875061f034e4959a4c405fbfb856e7ed86c032c597e19fa836bff75717cf0865553291f2c99ec995b5bf017675353caff9972d540f6e8dd022ff5a97c0262c0a68cd724f46634f1c0b6481511cbf22a697ad311412286566a70e344822125df2ef080eb57bd402c91924ec02e350260eda5865e3a5bd7258") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x8400800}, 0xc) poll(&(0x7f0000a1a000-0x20)=[{r1, 0x201, 0x0}, {r1, 0x200, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x403, 0x0}], 0x4, 0x3) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000ab1000-0x4)={0x0, ""}) pread64(r0, &(0x7f0000718000)=""/254, 0xfe, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000822000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000096000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005f0000-0xc)={r1, @multicast2=0xe0000002, @rand_addr=0x8000}, 0xc) 2018/02/01 12:46:48 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x11, &(0x7f0000000000)="", 0xfffffffffffffec4) 2018/02/01 12:46:48 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x7f, 0x3, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@common='bridge0\x00', @ifru_names=@generic="4e4aafe8ae342235e9da877fb82175fc"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setxattr(&(0x7f00009d8000-0x8)='./file0\x00', &(0x7f0000019000)=@random={'system.', '/dev/mixer\x00'}, &(0x7f000057b000)='?', 0x1, 0x0) sendfile(r0, r0, &(0x7f0000b6a000-0x8)=0x0, 0x2b495510) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f8000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f52000-0x4)=0x6, 0x4) 2018/02/01 12:46:48 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000d000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x24) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000d000-0x16)={r1, 0x8, 0x7, [0x3, 0x6, 0x20, 0x1ba4b339, 0x0, 0x8, 0x81]}, 0x16) 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000c06000-0x8)={0x3, 0xfffffffffffffffa}) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) timerfd_create(0xe, 0x800) 2018/02/01 12:46:48 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000004000)={&(0x7f0000003000)=@canfd={{0x0, 0x42570000, 0x7, 0x8}, 0xb, 0x0, 0x0, 0x0, "f9474ca4281d7cb853358ffda37a9122734ec4043746a8e5bb722b34e0970a583e4a4e77e673c607442beac92366349706ea0735dd912278350b1cbeca818115"}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x44000) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000984000)={0xa, 0xffffffffffffffff, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a77000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000ee6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000038e000-0x20)="e18f7a6d72abcad653fddb4d7c1abe57f9d064a2d09c393246c0c4e76b6ba4ea"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d3d000-0x4)={0x4}, 0x4) 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009c2000-0x8)={0x0, 0x0}) write$selinux_context(r0, &(0x7f0000829000-0x27)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0xe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:46:48 executing program 3: syz_emit_ethernet(0x6f, &(0x7f0000001000+0x799)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x3d, 0x3, [], "9c387f935dd3282c0755f3692f2068585088d39ec7225333c8a955b54dbfe3cb1201c5f71d3cf15ee25cfe44ff08b6601625293252d04fc16bce6d1049"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, 0x0) r0 = semget$private(0x0, 0x3, 0x304) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f00009dc000-0x1a)=""/26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000083d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000387000-0x8)={0x0, 0x4, 0x4}, &(0x7f0000c4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000016a000)={r2, 0x3, 0x30}, 0xc) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$mice(&(0x7f0000013000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000014000-0x4)=0x6c, 0x4) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r0, &(0x7f0000320000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffda6) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x90e, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:48 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000007000)={0xfffffffffffff948, 0x0, 0x10001, 0xffffffff90a8a428}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000)={0x3, 0x0, 0x2, 0x401}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000008000-0x20)={0xab, 0x0, 0x0, 0xef1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000008000-0x20)={0x80000000, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000, r1, 0x0, 0x1000}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) 2018/02/01 12:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x9) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d5a000)=""/125, &(0x7f000095e000)=0x7d) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000081b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:46:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000215000-0xc)='/dev/audio#\x00', 0x7f, 0x0) connect$vsock_dgram(r0, &(0x7f00003b0000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) clock_gettime(0x0, &(0x7f0000d25000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009f2000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001c5000)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000b3a000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000884000)={0x38, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x24, 0x21, [@generic="ed0018ac62809df468bf7ba52abf49889b1c7b08c691930882791b8057464f"]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000485000-0xf7)=""/247) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000f9f000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) listen(r0, 0x4) getitimer(0x3, &(0x7f0000d6a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000546000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00003ff000-0x7e)={0x0, 0x76, "0527615203179076f8a9e2788abf44b6ce632ea10432410b12c37c0bae9a1bc3d2f18d96ac8052312c20134ff430f4ad17c69cae7530b7fc4a90db3564fd0d24b6c63888ba99c44afe85bee211d729248341ef979c3c9711c3dc562c3112b3a8ed9b0d92ae2f13bba47ede14e9d15fcf4a8f3171c4f7"}, &(0x7f0000e65000)=0x7e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00001dd000-0x8c)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000c9e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000170000-0x8)={r4, 0x0}, 0x8) [ 53.312335] PPPIOCDETACH file->f_count=2 2018/02/01 12:46:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/114, &(0x7f0000f0a000)=0x72) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000000)="") 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f00005e6000-0xde)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x3, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@rand_addr=0x0]}, @rr={0x7, 0x13, 0x0, [@rand_addr=0x8, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x1b, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001]}, @generic={0x0, 0x8, "cb3e16e45617"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/01 12:46:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0x1, &(0x7f0000000000)=0x0, 0x0, r1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r3}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000497000-0x8)={0x0, r3}) 2018/02/01 12:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) r1 = syz_open_dev$mice(&(0x7f0000bcd000)='/dev/input/mice\x00', 0x0, 0x2600) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003b7000)={r0, r1, 0x0, 0x3}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f00008ad000)='./file0\x00', 0x102, 0x28) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000918000-0x50)={{0x401, 0x9}, {0x83, 0x6}, 0x87, 0x2, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:48 executing program 2: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000039d000+0x22a)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) connect$inet(r2, &(0x7f000000a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r2, &(0x7f0000013000-0x80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003a0000-0x4)=0x0) perf_event_open(&(0x7f00003a0000-0x78)={0x0, 0x78, 0x1, 0x9, 0x6, 0x1, 0x0, 0x2, 0x20000, 0xb, 0x6a, 0x0, 0x1, 0x100000000, 0xfffffffffffffff7, 0x342772ac, 0x1, 0x6, 0x3ff, 0x9, 0x2, 0x3f, 0x2, 0x2, 0xffffffffffff53eb, 0x2, 0x1f, 0x1ff, 0xa408, 0x3, 0x8, 0x9, 0x1, 0x100000000, 0x3f, 0x4, 0x8000000000000000, 0x3f, 0x0, 0xff, 0x2, @perf_config_ext={0xff, 0x401}, 0xd100, 0xc30, 0x2, 0x2, 0x100, 0x6, 0xffffffff, 0x0}, r3, 0x100000001, r1, 0x8) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00003a0000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00001a7000-0x8)={0x0, 0x0}, 0x8, 0xffffffff80000000) syz_emit_ethernet(0x174, &(0x7f0000390000-0x174)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @random="bc04d6c8372e", [], {@mpls_mc={0x8848, {[{0x6, 0x81, 0xffffffff00000001, 0x593}, {0x5, 0x53, 0x1, 0x2}, {0x4, 0x5bf, 0x2, 0xbd}], @ipv4={{0x1a, 0x4, 0x441b, 0x53, 0x15a, 0x2, 0x6, 0x800, 0x73, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0xe927}, @noop={0x1}, @cipso={0x86, 0x14, 0x25, [{0x7, 0xe, "72ce65b43a6edb52d15c9f73"}]}, @generic={0x0, 0x4, '\v7'}, @generic={0x0, 0x11, "ccea7c5ee22ef55d72317f29937b3d"}, @noop={0x1}, @rr={0x7, 0x1b, 0x1ff, [@multicast2=0xe0000002, @rand_addr=0x100000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0]}, @ra={0x94, 0x6, 0xffff}]}}, @tcp={{0x2, 0x3, r4, r5, 0x1, 0x0, 0x18, 0xc2, 0x9, 0x0, 0xfffffffffffffff9, {[@fastopen={0x22, 0xc, "934324bc1f1c30bf2a1a"}, @nop={0x1}, @md5sig={0x13, 0x12, "b4449ff592516dacc233c7dd40d7886a"}, @window={0x3, 0x3, 0x4e}, @sack={0x5, 0x26, [0x8, 0x8, 0x5, 0x1, 0x480000000000, 0x6, 0x43f, 0x48, 0xfffffffffffffff8]}, @generic={0x23, 0x4, "091f"}]}}, {"ea3f6ce37b1905f59c0293b5e15ecc0d4ada895b15ed4a84e6aae5dee14eb1a30f29bd3c3888b2d2f857852d7bbad30a77e7ff1cb084ffb7883559ac986c58799e49c28d5635b4347f87ae6a9e502c6bf57e6b8d6e350ed655c48df0910354bad0a36cbda875d62a00af13c8484f025735382569dcfe8f80b0764f0c96c84e9d136a4173d8b0f31ba596abd2ff1e4ae7304b"}}}}}}}, &(0x7f00002a0000-0x14)={0x1, 0x3, [0xa68, 0x7ae, 0x960]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000039e000)={0x0, 0x722f83c9}, &(0x7f000039f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000003b000-0x8)={r6, 0x1}, &(0x7f0000194000)=0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000025e000-0x8)={0x0, 0x0}) 2018/02/01 12:46:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000+0x314)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x44000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x128) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000-0x4)=0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/216) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000)='/dev/vcs\x00', 0x1) 2018/02/01 12:46:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b9000-0x4)=0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000-0x29)=""/41, 0x29, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x390) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r2, &(0x7f0000001000-0x4)=0x0) [ 53.366383] PPPIOCDETACH file->f_count=2 [ 53.380839] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f00003fb000)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000413000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) [ 53.442215] binder: 7928:7932 ioctl c018620b 205e0fe8 returned -14 [ 53.459417] netlink: 32 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r1, &(0x7f0000abf000-0x50)=[{&(0x7f0000205000-0x1)='F', 0x1}, {&(0x7f000052f000)="25d442fd2e9577c165a3b3052bf13d4ce4f192dc70e0d0e7c866f756a6e670aff353f895ec7c1b4ab8dbdd6ba582cb613880144550307489e2a83d13175ad2fbcbf2d1f7b28ff525d6d2f35f653f3a40b744f4c2c71b40150b4e5c31cb5c47fb6708b4c520e0ffc0d0477d250709143157005b0d7888137dc0a0de3be3e7bb1afc6d6f25e9da0790248574304971bf80bc7e5aa70c5499c9069ff06b8933ae681462843f5632f3fe9ae2449e23a47d12d06f7f666285daed02a2066a187decfc1f079111a4a9348b61a0cd956dd98d", 0xcf}, {&(0x7f00004d7000-0x3d)="7c334e02711e0cc7c2fe57ffea8afeea9aa7b04a0fb351e2a5f1958ee671be071421c4f6cf8824aba15e0a6b3b425fda7cc56c27d7aedab669b0c20a89", 0x3d}, {&(0x7f000018b000)="379dc057b09f947668e2fc174b83393864ed5d1de0975383c1f41fcde4ef43ced99715acf57e37211b541bf1b6fea8ae909e8894d0d2fdd0ed0ed49a6641483241961c504e12c403e2e71bedfa34dac6e5f43048e299093445d9289e6c9e6835c28034a00b98b8991f236029", 0x6c}, {&(0x7f00008e8000-0xa9)="9767af823a600810c7de33d9d9e2fe0f8f98b599696b5c11283c13a253a4e59a183b6f6e4538d5607d212263db0b96b38a12b7f9c314fce0c7e022b60e2f7f54df3efce7255b82b492ad81c70e4d7dc18989d2c29995a3b6b8bed66fd2c5a4645f23bc22eacb019738825e9d676e5535e284465249b05ef8140db2d5a187bc02377c10ab54f60295d125f9fc161a8d86fca9743425be8124dabb50db532dc0fcb3741de29f046310d0", 0xa9}], 0x5, 0x0) 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055b000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2b000)={0x1, 0x78, 0xff, 0x5, 0x9, 0x2, 0x0, 0x8000, 0x0, 0x2, 0x5, 0x4, 0x3, 0x9, 0x80, 0x700000000, 0x0, 0x2, 0x7ff, 0x7, 0x4, 0x0, 0xfffffffffffffff9, 0x6, 0x401, 0x3, 0x80000000, 0x7, 0x101, 0x419f, 0xffff, 0x10001, 0x24000000, 0x7fff, 0x9, 0x6b, 0x7f, 0x4, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000d77000-0x1)=0x0, 0x8}, 0x40, 0xb1b, 0xce6, 0x0, 0x1, 0x7fff, 0x1d, 0x0}, r0, 0x9, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) 2018/02/01 12:46:49 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket(0x0, 0xf, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x800000000000000, 0x1, 0x5, 0x5, 0x8}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) 2018/02/01 12:46:49 executing program 6: pipe2(&(0x7f0000e1a000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0xd000, 0x0, 0x4000, 0x5781bca326171ada], 0x3, 0x48, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00002a4000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00008ce000-0x70)={[{0xb14b, 0x7f, 0x10000, 0x23dca4b7, 0x5, 0x0, 0x3, 0x2, 0x100000001, 0x2, 0xfffffffffffffffe, 0x1, 0xb34c}, {0x3a, 0x80000000, 0x5, 0x6, 0x8, 0xffffffffffffff81, 0x8, 0x3, 0x1, 0x3, 0x1, 0x6, 0x4}, {0x80, 0x3, 0x0, 0x3, 0xfffffffffffffffd, 0x5, 0x1, 0x101, 0x9ed8, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x7, 0x8}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000d0e000-0x28)={&(0x7f000006c000/0x2000)=nil, 0x6, 0x0, 0x10, &(0x7f0000e08000/0x2000)=nil, 0x7}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000983000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) readv(r2, &(0x7f0000245000-0x60)=[{&(0x7f000072d000-0xa8)=""/168, 0xa8}], 0x1) 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000612000)=0x0) semget(0xffffffffffffffff, 0x0, 0x0) semctl$SEM_STAT(0x0, 0x2, 0x12, &(0x7f0000c9e000-0x5d)=""/93) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006b3000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x130}, &(0x7f0000745000)=0x98) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fde000-0x4)={0xc66d}, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000f71000)='/dev/vcs#\x00', 0x2, 0x20001) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000683000)={""/1024}) write(r0, &(0x7f00007ee000-0x1db)="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", 0xfc) 2018/02/01 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000963000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000283000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000094b000)='./file0\x00', 0x1, 0x30) r1 = getuid() lstat(&(0x7f0000878000-0x8)='./file0\x00', &(0x7f0000d66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000fbf000)='./file0\x00', r1, r2, 0xd00) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d9000)='/selinux/status\x00', 0x0, 0x0) statx(r3, &(0x7f0000a14000)='./file0\x00', 0x4000, 0x820, &(0x7f000013d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/autofs\x00', 0x80, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ab4000)={&(0x7f000056b000/0x2000)=nil, 0x2000}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dc9000)='/dev/mixer\x00', 0x40, 0x0) bind$nfc_llcp(r1, &(0x7f0000373000)={0x27, 0x61ca, 0x3013, 0x7, 0x6, 0x56, "81381ed34090b16d9a6759808bb46b15712c7a030234eaf95f3d66806b1a300881afc27a6fd0405487a7df29ccfacf1d513c63134b5f8eaccda63da1f02da2", 0x6}, 0x60) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}, ""}}}}}}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/dsp\x00', 0x19d841, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000256000)={0x0, 0x0, 0x0}, &(0x7f00002bb000-0x4)=0xc) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000640000-0x8)={0x6, 0xfffffffffffffff7}) ptrace$setregset(0x4205, r3, 0x201, &(0x7f000090f000-0x10)={&(0x7f0000462000-0x96)="42d4ea0f6fea81688062d1d14624845ae1b730de32dd365f14460ac70b2620a4cba9ea46e3a37059513819f4b2a1b78860da27c773722c7684a48a51c77f466d36f230a5b15d0113ec7d29510ccd810fd8d0d99f486f5853a24576560e4f0771661b4cab7d43afe1a8362ebff7ee99337ba2558943d41d6224c4686c5d0d42db8c96de1eeb986ed82260604e75946810eccf20214eba", 0x96}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008a9000)={0x0, 0xfff, 0x20, 0x4, 0x1}, 0x14) [ 53.486806] binder: 7928:7932 ioctl c018620b 205e0fe8 returned -14 2018/02/01 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000383000)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fd0000)='/dev/midi#\x00', 0x400, 0x400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000827000-0x14)={{0x6, 0x9, 0x7f, 0x0, 0x101, 0x0}, 0x2, 0x7ff, 0x8000000000}) [ 53.547178] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 53.606986] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/01 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet(r0, &(0x7f0000643000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f52000-0x4)=0x10, 0x80800) ioctl$int_in(r0, 0x1005421, &(0x7f000058d000-0x8)=0x16) bind$inet(r0, &(0x7f0000ca0000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e55000-0x4)=0x0) 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10c2, &(0x7f000039f000-0x10c2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x108c, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x44, 0x1, [], "57e8239bf89ff8ead4c3ba2ee37295ed3b6b42d13ca775e6decafe7a3517a165bf62610c3c2f0acb718877e5e532ec03308db7b84914b075abd5f50bce2f8e9f9c2e056b"}, {0x7a55be5f, 0x0, 0x8, 0x8001, 0x0, 0x0, 0x800, [0x0, 0x32d0b1ba, 0x8000], "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"}, {0xffffffff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x86dd, [0x5, 0x3], "ede9967591f9bd847d79137d085e89e51efdb6bf0e0e2d78d9005e4a9b5174a774089d422116983dee032d70f2d2"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0xffffffffffffff94, r0) 2018/02/01 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/mixer\x00', 0x88302, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000066e000-0x6)={0x6, 0x1, 0x5}) r2 = signalfd4(r0, &(0x7f00002e2000-0x8)={0x3}, 0x8, 0x0) socket(0x10, 0x3, 0x0) preadv(r2, &(0x7f0000cc6000)=[{&(0x7f0000f43000-0xa1)=""/161, 0xa1}, {&(0x7f0000a10000)=""/4096, 0x1000}, {&(0x7f00004e3000-0x84)=""/132, 0x84}, {&(0x7f000067f000-0xd8)=""/216, 0xd8}, {&(0x7f0000ac3000-0xef)=""/239, 0xef}], 0x5, 0x0) dup(r0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000016000-0x18)={0x40, 0x1, 0x2}) 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_open_dev$vcsa(&(0x7f000011f000)='/dev/vcsa#\x00', 0x3ff, 0x80000) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006ee000)='ns/uts\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000387000)={0x0, 0x28, 0x1, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000323000)='/dev/snd/seq\x00', 0x0, 0x2400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fb2000)={0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec3000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f000054d000)={0xc0f, 0x3, 0x5, 0x3, 0x20, 0x0, 0x140000000000000, 0x6, 0x2, 0x6, 0x6, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/02/01 12:46:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00004f8000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f0000000000)=""/0, 0x0, &(0x7f0000142000-0x1000)=""/4096, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000fd8000-0x4)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x20, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000304000-0x4)=0x3, 0x4) bind$pptp(r0, &(0x7f0000cb6000-0x20)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f000094a000)="") 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000628000)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000074d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/02/01 12:46:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="8193ffbc6c58916be4f1c04adacebd5d709523d32c32aaca9e3e509f044787227cb09b844b023c1a757104758addcc387afabb9a69494ef174fe232cbdae9279283dd63642a1d5192a0f614217f4da1d557ed525f218338e30d038b1e9ab567cf2c20b9bd4f405b446ebc9c5911eacfc8799bc8e9350f6d6ee67c0044c9051a5e5a352f4456fa516bcab6145a23120bf76780e97e91888aecdf0b2b1c200f0ebb811b4305f4bf681f2057e410f1ff41a200a9acdadf1ba37b579e95f7dd0a3b03fb6f979d30ffd3b96c6d5dec11bd09ee3212e8df69b22e34ac2f11ed241b1", 0xdf, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0xc)={0x3, r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x3, 0x83b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffff81d2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0x30, 0x5, 0x3, 0xaf15, 0x100, 0x5a21, 0xfff, 0x28, 0x3, 0x401, 0x8000, 0x6, 0xb5e, 0x2]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x1b7, 0x0, 0x8008, 0x7, 0x9, 0x7ff, 0xffffffffb03db812, 0x8001, r4}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000001000-0x18)={0xff, 0x10, [0x5, 0x7fff, 0x4, 0x540a]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000000000)="3960e818aecd5961d4be06040deb9b424c94b34dfab13371505640ed665ded30592cf19e3ef7e9dea38a9290d6f225ff50d3a74a673f34fd34fbc39293d3420872319b7999e596f713b7ec3ccb02682c6db572421e5ec63b34d49381dcbe8a9e318fcac05b25a0a007b71b18176db69d4f8ccb1930f296ca36e32b12747e72907724d05f93cceb69557ac2dafb75e5856d59ad0599db9a78156180ba5671ae1cadc5848250a0486ae2acdc0aaad0a41a020670aad5b3310058a1674396432482f24520", 0xc3, 0x8000, &(0x7f0000003000)={0x1a, 0xf7, 0x4, 0x3, 0x2, 0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000-0x38)={r4, 0x30, "c65847a00a38b7498f56b8429191c65bb5df82823fc239735a9079dafcf0dcc10eb508617e1c62c4aabe15c21bfb8e42"}, &(0x7f0000004000)=0x38) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@generic="64a718285666ae473ad146d06bf90f4e", &(0x7f0000004000)=@ethtool_rxfh={0x46, 0xed, 0x81, 0x3ff, 0x8, "8fbbc4", 0x3f80000000, [0x8, 0x9, 0x100000001, 0x5, 0x0, 0x3a07, 0x4e75]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0xa, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000006000)={r2, r2, r2}, &(0x7f0000007000-0xe7)=""/231, 0xe7, &(0x7f0000005000-0x38)={&(0x7f0000006000)={'sha384-avx2\x00'}, &(0x7f0000002000)="6538f380c6f419bfa06236053599ff6659584b7eda0daba853ea4968c069be439e44a1b0ed9a3008565d8a4a1a26d2a2fc43f8930199d3b49a8bb15c6bba0b8fca8297742d7713b30d5f5b77e9239d7d7174e46cdffe5fc0afc28688dad0439cac0881aa658a8cf444ad044f", 0x6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000001000)=[{0x8, 0x5, 0x3, 0x4a2d405e, @tick=0x6, {0x5, 0x13a}, {0x4, 0xad2}, @raw32={[0x9, 0x1000, 0x0]}}, {0x8001, 0x101, 0x74, 0x8000, @tick=0x45, {0x0, 0x401}, {0x8, 0x5}, @time=@time={0x0, 0x1c9c380}}], 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$llc(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) ftruncate(r5, 0xff) 2018/02/01 12:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) r2 = syz_open_dev$binder(&(0x7f00008d6000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/02/01 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007aa000)='/dev/cuse\x00', 0x400, 0x0) recvfrom$unix(r0, &(0x7f0000199000)=""/38, 0x26, 0x20, &(0x7f0000416000)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000241000)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000b6b000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") umount2(&(0x7f000075e000)='.', 0x0) 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000000c000)=0x12, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x0, 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0xffffffff, 0x1f}, &(0x7f0000b9a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}, {&(0x7f0000e21000-0xb6)="a07bde87260fc788b6436127d624623599b7bee365e4e40d518de83d097aa44da5cab6702ddcca31bdf5ef807fb13c1cee30a4d4fa842251ba2f0fa06610af60b9190586cbdca52fa2bbd359c35908d130be63c5dc8682a5f55b49fc6ad05aa2a506ee531878139b04451b52c457c099681aea158a1c39c35e885850b87b15cd6b49dcb744fc95b199b43436b391aa7c95ebe0f8be1bfea922dc3d23806f686adbc75046312b9bdf2826dacb2797d0aaed670ab12423", 0xb6}], 0x2, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x200, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0x0, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') dup3(r10, r9, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r5, 0x1000}, &(0x7f000077a000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r10, 0xaeb7) ioctl$KVM_RUN(r10, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KDGKBLED(r9, 0x4b64, &(0x7f000016f000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000e16000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000027a000-0x4)=0x0, &(0x7f0000a64000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0xffffffffffffff80, 0x0, 0x40, 0xffc0, 0x8, 0x2, 0x7, 0x7, 0x9, 0xfffffffffffffff8}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xa5)={0x0, 0x9d, "bfd7e9b45bf88cf9577dee3c5d40cefffe11dec2d0e30c5e4ce5dbe370b56aee6e1cc9c1b56b1d5d5686087c802fe88d69a9260a3acfee0cd6c29e6c2e7e88e292aa371f7fb1a71b6f9721be016d91b06448810f29e9bf1ab713d574738184c7528715d5bc8e0176712379cf2d43806561a9b94b768b1e6e756d5435088289bba4de232dc3ebaa8133c7c78e971f2895e36e0ae56c28f26ba58e29e867"}, &(0x7f0000001000)=0xa5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x60000000000000, 0x100000001, 0xffff, 0x2, 0x0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioprio_get$uid(0x3, r2) recvfrom$unix(r0, &(0x7f0000000000)=""/195, 0xc3, 0x20, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000003000)={0xc4}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x5daa68b213bc53b3, &(0x7f0000002000)=""/210, &(0x7f0000000000)=0xd2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000)=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000003000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xf9e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff001, 0x1ff, 0x8000, 0x2, 0x3ff}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x7ff, 0x0, &(0x7f0000007000-0xc3)=""/195, &(0x7f0000001000)=0xc3) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000006000-0x10)={r1, 0x8, 0x7, 0xcae4}, &(0x7f0000006000-0x4)=0x10) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000006000)={0x5, 0x5, 0x9, 0x1c7, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000007000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000007000)={&(0x7f0000008000-0x70)={0x70, 0x20, 0x300, 0x7, 0x3, {0x6, 0x0, 0x0}, [@generic="daf45917d589fe485bf8bd2dc8f0071f4d3e39a8c13224150d1a8b78f401e42773bafb6ca41e5850a3e93b283dd4d0e7d71e87928d5e706c7f5409e538f54cdf16a2", @typed={0x18, 0x6d, @ipv6=@loopback={0x0, 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40004}, 0x8081) 2018/02/01 12:46:49 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00006f2000)='/dev/dmmidi#\x00', 0x0, 0x40) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000040c000)=0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000d49000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b2000)=@int=0x1, 0x4) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x0) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c3, 0xf530) 2018/02/01 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') recvfrom$ax25(r2, &(0x7f0000a1e000)=""/220, 0xdc, 0x0, &(0x7f0000de3000-0x10)={0x3, {"d4e283f81ad9a3"}, 0x1000}, 0x10) write(r1, &(0x7f000014d000)="", 0x0) close(r0) 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.832546] binder: 8004:8007 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d8d, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00007ed000)='keyring\x00', &(0x7f00002f9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) ioctl$int_in(r0, 0x80000080045430, &(0x7f0000000000)=0x0) [ 53.877330] binder: 8004:8007 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 53.937302] binder: 8004:8022 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 53.950424] binder: 8004:8022 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/02/01 12:46:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00007b6000-0xc)='/dev/amidi#\x00', 0x2, 0x400000) mq_getsetattr(r1, &(0x7f0000efe000)={0x1, 0x7ff, 0x9, 0x9, 0x0, 0x0, 0x4, 0x66}, &(0x7f000011d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x2, ""}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) read(r0, &(0x7f0000488000-0x4b)=""/75, 0x4b) 2018/02/01 12:46:49 executing program 6: quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000001000-0x13)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000aa9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009da000-0x4)=0xe8) geteuid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e0000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000963000-0x40b)=""/4096) stat(&(0x7f00009cc000)='./file0\x00', &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000294000-0x2)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000212000)="18e363f00b95ff220d27c5914baf74e3d1538578f6fd55cbcf5257ba13bee7e2e510c71a44d6677a103e93b43f3d221c561b82a6e637a5ac87a687e048646efb794e13b3f12da8a8829ade637c40c3a2cd72e573c5e02ecff50839be04fe52c9fe93a4dc8fcc6d700892caa7073347ca858256fc2f72023b5cba798679cdc4a29bdeb6c47b353ce8202c", 0x8a) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000de4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x200000000005}, 0xc) bind$netlink(r1, &(0x7f00007c6000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/02/01 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00005fd000-0x38)={0x0, 0x0, &(0x7f0000cf4000)=[{&(0x7f0000202000)=""/219, 0xdb}, {&(0x7f0000188000-0x38)=""/56, 0x38}, {&(0x7f0000718000)=""/225, 0xe1}], 0x3, &(0x7f00007d9000-0xbe)=""/190, 0xbe, 0x0}, 0x10141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce6000)='/selinux/checkreqprot\x00', 0x80100, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000424000)=0x0) fcntl$setsig(r2, 0xa, 0x1e) 2018/02/01 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) accept$inet6(r1, &(0x7f00004cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000831000)=0x1c) connect$netrom(r1, &(0x7f000098c000)=@ax25={0x3, {"1e1b275a10c172"}, 0x7}, 0x10) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe47) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00004bc000)=""/219, &(0x7f0000f79000-0x4)=0xdb) 2018/02/01 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001e2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x0, @raw_hdlc=&(0x7f000072f000-0x4)={0x9, 0x2}}}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) munlockall() ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000030d000)=0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000381000)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20402) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000e3d000)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000043000)=0xe6) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000082c000)={0x7fff, 0x5, 0x1, 0x2}) ioctl$TCFLSH(r0, 0x40085500, 0x10e09fc7) [ 54.074462] device eql entered promiscuous mode 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000)=""}}], 0x30) 2018/02/01 12:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, r0+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r1}, &(0x7f00001aa000-0x10)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) r3 = syz_open_dev$audion(&(0x7f0000cda000-0xc)='/dev/audio#\x00', 0xffffffffffffffff, 0x24900) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000010000)={&(0x7f0000815000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e2b000)=[0x0], &(0x7f00009fa000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd1000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001a5000)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000fc9000-0xae)=""/174) 2018/02/01 12:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000e21000-0x4)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005d0000-0x8)={0x0, 0x9}, &(0x7f0000a39000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003d3000-0x10)={r1, 0x0, &(0x7f00002fa000)=[@in6={0xa, 0x1, 0xfe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5e0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eeb000-0x4)=0xffffff3e) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/01 12:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/01 12:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000725000)={0x74, 0x0, [0x401, 0x3, 0x400, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00007e5000-0xc)='/dev/amidi#\x00', 0x3, 0x240) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) uname(&(0x7f00006c2000-0x90)=""/144) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) 2018/02/01 12:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000243000-0x4)=0xfffffffffffffc57, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e62000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00003df000)=0x0, &(0x7f00000f5000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000761000-0x4)=0x4, 0x4) 2018/02/01 12:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f56000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000fb0000-0x8)='./file0\x00', 0x8) bind$bt_l2cap(r1, &(0x7f0000638000-0xe)={0x1f, 0x2, {0x6, 0x6, 0x3, 0x6, 0x8, 0x100000000}, 0x6, 0x400}, 0xe) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/02/01 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) r2 = add_key(&(0x7f0000d58000)='cifs.idmap\x00', &(0x7f000004b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000dc2000-0x18)={0xaa, 0x12, 0x0}) keyctl$read(0xb, r2, &(0x7f0000542000-0xf0)=""/240, 0xf0) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000072e000-0x78)={0x0, 0x78, 0x4, 0x5, 0x7fff, 0x5eb, 0x0, 0x5, 0x8808, 0x8, 0xc9c, 0xfff, 0xffff, 0x6, 0x41a, 0x3, 0x6ee9, 0x8001, 0x3, 0x1f, 0x8000, 0x10000, 0x9, 0x1, 0xff, 0x5b3ea91d, 0x8, 0x1, 0x0, 0x401, 0x0, 0xffffffffffffff01, 0x4, 0x800, 0xf627, 0xffffffff, 0x8001, 0x9, 0x0, 0xe7ec, 0x2, @perf_bp={&(0x7f00007a4000-0x1)=0x0, 0xf}, 0x24010, 0x5, 0x0, 0x1, 0x9, 0x1f, 0xb0a, 0x0}, r4, 0x10000000000000, r1, 0xc) 2018/02/01 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f28000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00ff0000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000520000)="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", 0x157) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/02/01 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3) syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) timerfd_create(0x3, 0x80000) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)=0x0) 2018/02/01 12:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x802000, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a64000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00003ad000-0xbc)=""/188) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000ad7000-0xb0)={{0xef7e, 0x7}, 'port1\x00', 0x9a, 0x81001, 0x8, 0x20, 0xfff, 0x800, 0x40, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000c32000-0x8)='./file0\x00', 0x82) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000cef000-0x40)={0x1000, 0x4, 0x7, 0x4, 0x101, 0x3, 0x7f, 0x5}, &(0x7f0000454000)={0xee8, 0x100000001, 0x1ff, 0xeae, 0x101, 0x8c, 0x2d5, 0x101}, &(0x7f0000e3a000-0x40)={0x609, 0x0, 0x7, 0x3f, 0x8344000000, 0xffffffffffff7fff, 0x7ff, 0x1a6}, &(0x7f0000b1d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000eda000)={&(0x7f0000ea4000-0x8)={0x9}, 0x8}) 2018/02/01 12:46:50 executing program 4: getpid() r0 = syz_open_dev$sndmidi(&(0x7f0000afe000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x202042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3ff, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x16)={r1, 0xfffffffffffffff7, 0x7, [0x5, 0xff, 0x1, 0x5, 0x100000001, 0x6, 0x8]}, &(0x7f0000001000-0x4)=0x16) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x3a, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000001000)={0xf97cff8c, 0x8, 'SE Linux', "80cd5e80b191ef9fc80a323aa087358359071a8bbcf5f30c336ea5ad259378ab38940cb4f09e95dfc23876dc309beee681f0f8b16d775c40062c9ca654546241e756fca22839098e16e61d925d1e9c37f84b1cce564a95f9c29481b8580339e67b11f5881f81dc9347378a8028f376dd3db0d3887650ee54f153fb502640aaa18d05c870b366cb0e802f3b77e121f0ec84407465874596989011caa6a5a0f84c091494195e7287d6f44ce1b70b1e498e19ac3ac9893aa703624f779417aa37030659dc9059d17b6823a829e1c8c1c87ce69073af814129e4b69ea86c1dddd9dccaf34ffbf06a4d9376"}, 0xf9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x9}, &(0x7f0000002000-0x4)=0x8) 2018/02/01 12:46:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r2 = accept(r1, 0x0, &(0x7f00002e6000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000162000)='/dev/vcs\x00', 0x80, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000b5000)=0xcefe) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffee7, &(0x7f0000005000-0x20)=[], 0x1, &(0x7f0000217000)=[], 0xfffffec8, 0x0}, 0xfffffffffffffffc) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000ad4000-0xaf)="8861074456e457701b8d67f0a8583cfac010b6b8f3e4eac67c981269afec69cc1e424ccbae4766b7aeceb79349024a531f7dae7f6eed91eea52286c5416de5a54dc4adfa6aa89dfe172e9a109ff132d20bdedd859430421634b58479ae2030560644ffd10d66079f85ab799d4c9b9b13d0779cf76ab40acaafb441cb44a7a440b340d7f13d5d55daac4da0256d3afd972387906a3e9c48b4ba87a906a7e573bed47e2bf9b2371b209dc0670ef702cf") 2018/02/01 12:46:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x101, 0x8fdb7748fa8a944e, 0x80, 0xa0, 0x73, 0x0, r2}, {0x8, 0x2, 0xd9, 0x1, 0x884, 0x7f, 0xddc4, 0xde1e}, {0x4, 0x80000000, 0x3d01, 0x100000000}, 0x0, 0x8, 0x3, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x4, 0x6, 0x7, 0x80000001}}, 0xe8) keyctl$set_reqkey_keyring(0xe, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x200000e0) inotify_rm_watch(r1, r3) munlockall() syncfs(r0) modify_ldt$read_default(0x2, &(0x7f0000002000-0xa5)=""/165, 0xa5) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x8, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000001000)={{0x100000000, 0x395}, 0x1, 0x5, 0x0, {0x0, 0x1}, 0xdaa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000)=0x0) fcntl$setlease(r1, 0x400, 0x2) sysfs$2(0x2, 0x8, &(0x7f0000002000-0x5b)=""/91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x7, 0x200000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x3ff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={r5, 0xc8, "36ffabf67979f0b13aa53c3eba73c9ab79b6c8fb11413d9df16f8875ea17461709bb3aa6a4dcb0a1732e6554d78f00b741b07c64bffa480f298289efba7fe1ecec111b92d519310fdbc1026ee2ec74efc3952ee2888b83acec90c225d7e58e001fff425300ab3a26b53acdf919f644d8c1ccdf49ecdd94b757ed0fb01322da8801c51eecaa23252dcd44ceb3c33f0bd4857a7eb26f313b8ed594c28e616dacb1747e78db0823e99ffb9fd45f1c7cc3bd441603f235a2a8201228bd3071e283228825fd19c1ba8166"}, &(0x7f0000003000-0x4)=0xd0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000001000)={0xfffffffffffffff7, 0x1, 0x1, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0xf, 0x4, 0x81, 0x80000001, r6}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000005000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x100000001) 2018/02/01 12:46:50 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/hwrng\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000014e000)=0x0, &(0x7f00003d5000)=0x4) mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1) recvfrom$inet6(r1, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) [ 54.797501] QAT: Invalid ioctl [ 54.823344] binder: 8120 RLIMIT_NICE not set [ 54.838677] QAT: Invalid ioctl [ 54.851825] binder: 8120 RLIMIT_NICE not set [ 54.858179] binder: release 8112:8120 transaction 20 in, still active [ 54.865063] binder: send failed reply for transaction 20 to 8112:8132 [ 54.910563] binder_alloc: binder_alloc_mmap_handler: 8112 20000000-20002000 already mapped failed -16 [ 54.921302] binder: 8132 RLIMIT_NICE not set [ 54.921352] binder: BINDER_SET_CONTEXT_MGR already set [ 54.921359] binder: 8112:8120 ioctl 40046207 0 returned -16 [ 54.937929] binder_alloc: 8112: binder_alloc_buf, no vma [ 54.943433] binder: 8112:8120 transaction failed 29189/-3, size 0-0 line 2903 [ 54.954104] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000878000-0x5c)={0xfffffffffffffff9, 0x0, {0x2, 0x3, 0x7fffffff, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001bc000-0x8)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000f74000-0x4)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006d4000)=0xffffff59) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e35000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, {0xa, 0x2, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1000, [0x9, 0xffffffffffff10a3, 0x100000001, 0x25a7, 0x808, 0x0, 0x81, 0xc572]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000826000)=0x0) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0x5) 2018/02/01 12:46:50 executing program 4: 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, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000683000)='/dev/audio\x00', 0x70000, 0x0) r2 = open$dir(&(0x7f0000b09000)='./file0\x00', 0x400000, 0x4) fanotify_mark(r1, 0x0, 0x10, r2, &(0x7f0000623000)='./file0\x00') 2018/02/01 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x8001) socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000ca9000)=""/0, 0x0) 2018/02/01 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000f0c000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000006e000-0x18)={r0, &(0x7f0000e23000)="4ddf2b652efe13458b215f7be217025085e2c11c3334c4886b37c524c7e557b6bb557209fbb9814edc65828307f5deba56e0dbf2f0f9c3c642aa8eb6b75cf0a95a8dcd78304806f371f8394c828515", &(0x7f0000f0e000-0x7e)=""/126}, 0x18) r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)='/', 0x1) fallocate(r1, 0x1, 0x4ea7, 0x0) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/02/01 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r0, &(0x7f0000d39000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3) writev(r3, &(0x7f0000c79000)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}, {&(0x7f000056d000)="91acf4dabeb854f89813962a87f98ccac1114732cb7f85d5086048abc830ea52be640359be8b3973664e76bb994ef32c1b786477f886a32c530c0d014b6ae7668f9833e4a875ffb180b22240b52f5b8f435cbe5ad8a69fa67bef51d77b6b37c2f57917da49dd31b190f3e30268af4f5f7d9b666181d7c11cdcf599d84df84496d3c95854a3630854", 0x88}, {&(0x7f0000fd1000-0x1e)="770756cb86d0e690c1c96a21c0f17512042cacd8729beff0d7f02724c43a", 0xfffffffffffffed3}], 0x3) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)=0x0) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)=0x0) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x40011ffe, 0x0, 0x0) 2018/02/01 12:46:50 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bc7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000ef9000)={&(0x7f000060f000-0x48)=@full={{0x3, {"49f03139100024"}, 0x0}, [{"757b63b574b1f8"}, {"2b37d59ea741c6"}, {"d93bddb90d0001"}, {"e89c580fe2ae8a"}, {"16b436247510b6"}, {"1bd5eb1a4372c4"}, {"52544f8942460f"}, {"786eeb85d93901"}]}, 0x48, &(0x7f0000658000)=[{&(0x7f00002b9000)="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", 0x1000}, 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{&(0x7f0000e59000-0xfd)="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", 0xfd}, {&(0x7f0000831000)="c038a906851895e1e78e1360f6c18908845c579b74730b4f3d15142a2c1fd47d35f11b495d0b62e68b9c0121dbaf8ad921e406679e2f414c550ed0b8711e83d465c1a04838a66c86c18d6da13c35c8c7b278f8e5f17a04c50312eddcdc22d2e812b5bd0f8d784221a597d9cb329c5d2a6466ba4776fa8d69fc06c02e9f0672a95b23fcb73166617eacc358c51be6e7cbac8b4928c780b7c46d60462a63a27506ecb42e62db3ed4c8f1ce4df1bb9e50c1a4359bf623df69", 0xb7}, {&(0x7f0000c1a000-0xd3)="8111e2ec3afd543275faf3401516820dd3f4929f8e93372195d2f62bab9840a5b1e8165dfe449795948265f0877aa3cad5c3cd71fdafe0ad882bf23a3669e51b94571c227e512c9bbc7e6178aa4dbdb5e90e9f00a1cae0d18dbccf90d2d9aea6e6205cd98a82910404c755c4cfee29c15191d1f2fe63e1b98cbb02b72a1821bc4a87c5668958bf4dc06470a12edf037c65955970bc60f92797ec64d42e94ea6acc89343ed0bfb20ff258cc463a528771d60f523fa5d5146c26157f15e95b770ee1504da11abfe441b0ca52db19ff9ee283b04b", 0xd3}], 0x7, &(0x7f000016a000)=[{0x30, 0x115, 0x6, "f8ed036407303ae9fd808ffd9da3f1f80281e3b5880a9d6221"}, {0x1010, 0x117, 0x4e6, "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"}, {0x90, 0x114, 0x7fffffff, "3fc2193a3e4226fab239f705d5e69664ca7c733bddba5cf07c33ba57eecc809661d2cc10b6c9fd24b8343b313f15718e4efb7ae446be87527251a284114cfe8f49f8dd77415c7a2ff7edebafb54498394206bd0e71dfd4ef4b972639c412050ea24c9b35d5b1477ed3fef20002d3de69205f734772107c968226bbb0bd"}, {0xc0, 0x1ff, 0x400, "8169a80927c2eb31a56fa85b2b837f9235e7eb7c6bf0a7c06ef692696a320f177c23a976d9c192246415fa66461a743a7cb6d32c5d9176eb032841c8ab906611dfab0238df27a6b5ac693ceb59101502b6800d919d9a3bb6743a798f31ff654bd2f4cc9a3927494ed42c7eb27f09c7d3a48638be72ebeeced9daaea5f8cba5d58e9837655050f6ef11e208511f879e8794c20c0ab205dbaa6c728cd036fbfca4d9c41c2b98a41cccc9f62c31848c"}], 0x1190, 0x20040080}, 0x43) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dea000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sysfs$1(0x1, &(0x7f000051b000)='\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000095b000-0x10)={0x295, 0x1e}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000ae6000)="", 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000002c000)={0x9, 0x0, [{0x4000000d, 0x6, 0x4, 0x9, 0x5, 0x20, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x4, 0x4, 0x4, 0x1000, 0xffffffff00000000, 0x1, [0x0, 0x0, 0x0]}, {0x8000001f, 0x6, 0x2, 0x2, 0xfff, 0x800, 0xfffffffffffffffa, [0x0, 0x0, 0x0]}, {0xc000000b, 0x20, 0x6, 0xfffffffffffffffb, 0xa9d1, 0x5, 0xc0000000, [0x0, 0x0, 0x0]}, {0x1, 0x5, 0x4, 0x3f, 0x6, 0x5, 0x6, [0x0, 0x0, 0x0]}, {0x4000000f, 0x4, 0x3, 0x5, 0x10001, 0x80000000, 0x6, [0x0, 0x0, 0x0]}, {0xc000000f, 0xb0f9, 0x5, 0x6, 0x3f, 0x1, 0x0, [0x0, 0x0, 0x0]}, {0x1, 0x6, 0x5, 0x3ff, 0x5, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x80000001, 0x5, 0x2, 0x8, 0x5, 0x9, 0x0, [0x0, 0x0, 0x0]}]}) r4 = request_key(&(0x7f0000ebd000-0x6)='logon\x00', &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f000042f000)=0x0, &(0x7f0000b5c000)=0x0, &(0x7f0000c00000-0x4)=0x0) getsockopt$inet_int(r3, 0x0, 0xa, &(0x7f0000b5c000-0x4)=0x0, &(0x7f000077a000-0x4)=0x4) getgroups(0x6, &(0x7f0000adb000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r6) 2018/02/01 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e3e000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000614000-0x1a)={0x54, 0x75, 0x80, {0x5, 0x4}, {0x40, 0x10000}, @const={0x7b1, {0x9, 0x4, 0x1, 0x2}}}) listen(r0, 0x7) clock_gettime(0x7, &(0x7f000096f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c1000-0x4)=0x0, 0x4) ftruncate(r1, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000072f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddc000)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000721000-0x38)={&(0x7f0000183000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000e42000-0x10)={&(0x7f00000be000)={0x220, 0x10, 0x301, 0x0, 0x0, {0x14, 0x0, 0x0}, [@nested={0x20c, 0xe, [@typed={0xc, 0x7e, @u32=0xecb}, @generic="3903a325ff2e67c6616bdaac6ed098d2613fd4a76986fe5c5f4fb4005b289100a729ab999402bf6e30cabc075291d54a69dd8cf5663ac33ef64d4dc8d60271d0d8f6c8f0ba207359f28931c0ce6984a40ade16d96aa5120b06bfb530fc9378acd8ca7036c16a522ac3ccdd38886d614fd66c8037ff51c5559b519ccaade5592a814e3dc8437d9cb89b63b99330a31a2f6fa53a848a70ed1f2ab4e11b19785069ba58c4912f", @generic="9de0cd83d69893842c15c6ba995188f22aa6efb536816dd792f36c07d456477f01", @generic="915bc5abd05f", @generic="96d4914c50dbbe9a95cecc7e256c2f8fdd3ab59792b5220f620db4e8440e178c6634be5dda1ee9fabd46efde40c664fe014f7e98328f9d54a6ca3e99545d341b62242db422f23629e2cb5d4a124ea386e0548f43846524ed9598c0b1255f47d32199aaf5c26e78c3ccf7cf1aa21081df78e9d59ae613a6d7ffa4630a4f098d8b623f9268f0b09ba1f3fc0ce468455284a687b340982d4cd357191c912ff08d4fe2d670eb6077d20ebba8a4cb2de288283368361ccff75c254a08cb78c3e72de5962b", @generic="cc1b784e027fa8fc734384c5ff11ddf0fc6ac9169cd80eab728aa3a59f510d980be509792260dff6da1ae8cc654924b7b88d5aa67a120fb35176e5b8737f3fe2dba500230a03d75de7e52afb4295", @typed={0x14, 0x3c, @str='/dev/vcs#\x00'}, @typed={0xc, 0x78, @uid=r3}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000068000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd2000-0x4)=0xc) syz_open_procfs(r4, &(0x7f0000d38000)='net/ip_tables_matches\x00') dup(r0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, 0x2710}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ad6000)={0x9e1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x262, 0x7f, 0x40000000000, 0x80000001, 0x9, &(0x7f0000d8a000-0x10)=@common='vlan0\x00', 0x2, 0x3f, 0x4}) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 54.965113] binder: undelivered TRANSACTION_COMPLETE [ 54.970269] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:46:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/sequencer\x00', 0x80700, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000347000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x4, 0x0, "36affc0f54c184d6ca92734de1f824b3899e35418d90c779e3ecf6205726275f5e50fd8d558bc179e3b8b91451f7dadb0120eafec41533a0e544b5099b54a8ab71ab35704456f722ac5e4a965e7e584e"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/02/01 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00009a0000)='/dev/amidi#\x00', 0x5, 0x50100) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000812000)={0x0, 0x8, 0x8}, 0xc) sendmmsg$unix(r0, &(0x7f0000544000)=[{&(0x7f0000657000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ade000-0x40)=[{&(0x7f000096e000-0xa5)="58934b45db33cb7daa7c3487f130805764f01be71c09c892d276589f5dd8b934f6fd55926efc6eb15d5be8bc891032c8838a2a8e47a681866972223578ce420281670905df13360429882e343bcdb55e4ddd4c59a97bdf713c15d24df73981734b5fd492ff4e6322798bd493307f52584942aa50a5c4c801ac644feed4400f1ecbb6686ec2eba632c9426d85214fc7e7815c918a3169799b3f4b346b859b47188bf31f01b2", 0xa5}, {&(0x7f0000c36000)="5a2f56d4d5c08def9b85a5d5452d4caffb30d033be2039d67655418733b717ab6f30395d3bfa96924e56f4a037eac89cfb64b5815eb74adf148e89a8ad2a5a36dff1132b7c215e4d8ff0b6dae6eaf44b461af1a038d510d081e0b591b6d4532a4f9975ce3501a00554df6485a969d8553b7a5757f40776a8e33585e4f3b241d52953cd0ca6d6d4720a503d1a822fc03a37e01ceb4b2e", 0x96}, {&(0x7f0000872000-0xd0)="2d7f1ea6a56a669026b795fb23b25d29159316f08e356d6621cdd807c98dd6e8e2534fadeaab6e45e88e4ccb886bd191a3ad21a5a9cbb104de672b0b29ab70dbfa86a00ddf11a25579a13b25c48690da433335c6297ff97c51ebbc7bf503cfea269b2c0dfcac9a270734afdb41ff2c17bcdcb624eab7b9ab39ecd81012d25ca1d90a0ab5b8e6c054981815d6f52be85f3c41b506f411f1b4415219b5ec722a49e499fbb10b478a1b6dde4f60a56ce206b9f1b31ecc2e193e96b0925a50a44e6e127b6d2f2dcc6e81b9685429d2bdc29a", 0xd0}, {&(0x7f0000379000-0x9a)="a5fae37fd947b2a351cdef32f8d574cbfe8a6f65fe1b9b258abae5ba045a0af0f1efdc057d9a5d8428c6a5b5ff66b6195d00491ab9a561a28104e5e79b940430e75e367f4be040ffe629a7c0104a787f66edbd85bef3efe6979e7bb5c9a74c47842879de8ca15df768404301090a6133dbe3cd62f2559a7051f26264f9c24358dfe558fb08452aa499c7df6dbb64fa644dafda9fc909d49e7eae", 0x9a}], 0x4, &(0x7f0000979000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x80, 0x4000}, {&(0x7f0000060000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004d0000-0x10)=[{&(0x7f0000d87000)="a22b9f28fe4ace7326c947c9d30235de156b950998f205dafa94d0d98180e926b0dd3029af326810153a3afc041c6cfd64ca2a4d3b02ad90aa4aacd00bfd381e2a8a26415713bbb93bc6e49ea6b6933820513520646cd310996585f3d7bee2c5fb67d7246b7b922ef69fd0a01590cf4fb2feacad3482c372c24341414fc72efb0caa0eb3417e71810b9e2daae9069cedf72cf888cdaf5af55e4a9967cb6e7db3a79296ab876101ab109baaca39ceaae71e1def3fd2f13d5bda1056692015732f8d572dd19392ab44934e6a46e2a072ae899304d6925bc2c8cb", 0xd9}], 0x1, &(0x7f0000c6c000-0x68)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x10}], 0x2, 0x80) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') r3 = socket$inet_icmp(0x2, 0x2, 0x1) symlinkat(&(0x7f00008d0000)='./file0\x00', r0, &(0x7f00001f2000)='./file0\x00') bind$inet(r3, &(0x7f0000a5b000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b98000)={0x0, 0x0}) umount2(&(0x7f000086f000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 12:46:50 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$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000f02000-0x4)=0x0, 0xfffffffffffffdff) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) r2 = getpgid(0x0) getpgrp(r2) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b) 2018/02/01 12:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) chdir(&(0x7f00005c8000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008a4000)={&(0x7f0000735000)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) 2018/02/01 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000844000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001de000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) connect$rds(r2, &(0x7f00006f7000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00005c8000-0xd)={{0x4366, 0x93}, 0x40}, 0x10) 2018/02/01 12:46:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f00000b8000)='./file0\x00', 0x400, 0x60) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00009f1000)={0x2019, 0x1, 0x7, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xbb3, 0x4, 0x1, 0xe1, 0x9}, 0x14) 2018/02/01 12:46:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) bind$vsock_stream(r1, &(0x7f000028c000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002d8000)={0x0, 0xc6, "7c904c174f11fadcac565d81a48da5359f950dea2ee36608e5dd4257b5f69c6df952883414e866838ec9fd765229bea1548741375ec6d45b65add3905e9bb26612d2ef116922538d20dc634977e93efcd92b50ac5c65f19eb0170b16734634c7fa6dbbd988e268bc34a3b7d91128b4735428e59fdb8cadb1c7f0ea2aa122730423a8a01749987d50b71351699d6cd70d443842f133692e9c304cc3e7c5a42e04148c09be8aab6daab0a5f6c5bd2a430abb54ebff72567096f991c51bc5558f6e204b3897e076"}, &(0x7f0000705000-0x4)=0xce) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007c8000)={r2, 0x1e15eed7}, &(0x7f00002fc000-0x4)=0x8) 2018/02/01 12:46:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000016000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000978000-0xe)='attr/fscreate\x00') pwritev(r1, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000737000)="85900f51073ba768c964e4051282572348c2eb725f846997ce5f971be0c240b4a24d58ef1eb04a0f9a85fdf20d5ebfd5dde996d105d09220f8fe41c274a27ee233f5f6cf631eebd194536ac8f8cc602eda6bae21019ac0816673b3d0fb604c7c95f382700fe3f9750b481b527aa811e27155181b6d4aadf7764314ebc4a5854c8604c1c4934f59186ec81ed3d016342dffb89b9a44d035353e0ae5dd517bc15e939c0fd758322c69854ebcdb25f23fadc34911cc2fe95dbee3bdaf4a16a361b0021a0c5b03951e82", 0xc8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000b1000-0x4)=@int=0x0, &(0x7f000023a000)=0x4) socket$inet(0x2, 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000b0e000)=0x5) 2018/02/01 12:46:50 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000007000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000-0x24)={0x24, 0x8, 0xf, 0x8, 0x3, 0x2, {0x5, 0x0, 0x4}, [@typed={0x10, 0x74, @u64=0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) 2018/02/01 12:46:50 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003b1000-0x14)={0x4, 0x7, 0x5, 0x9, 0x80}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x100000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x1, 0x1e9ca0, 0xfff, {0x0, 0x989680}, 0x200000000000, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x10000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0x90)="b826660d1510cf14082085e8ce372cdeb2756f6b40d7caff5589f33ba796782e490316cb525de32ef2b3ad37887c14577f16f347653b44324ced78658428c87fc3f6f6a506d6a64a2c3b9c7af3b3379d9d71c87e2cc612f0356d516c6113432dbd6465f1108dd7c3d3533e9b674254bc1ea9eb04ea7555383eab40086ec908ec771ba89d18980d29bb24988ad3f5506e") socket$nfc_raw(0x27, 0x3, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x8}, &(0x7f0000003000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={r3, 0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x4, 0x30}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/kvm\x00', 0x547080, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r5, 0x9, &(0x7f0000006000)={0xc, 0x4, 0x25b2, 0x10001}) syz_open_dev$adsp(&(0x7f0000006000)='/dev/adsp#\x00', 0x1, 0x200) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) dup(r4) 2018/02/01 12:46:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x4, 0x0}) 2018/02/01 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0xd) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x8, 0x1) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ppoll(&(0x7f00005d1000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) 2018/02/01 12:46:50 executing program 5: pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000833000/0x4000)=nil, 0x4000}, 0x3, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0xffffff46) write$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$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000)=0x0) dup2(r0, r2) 2018/02/01 12:46:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce9000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffff7) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0}, 0x48b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/02/01 12:46:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2b000)="6664001f66d0") ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000eca000-0x8)={r0, 0x5f4}) getdents64(0xffffffffffffffff, &(0x7f0000e23000-0xfd)=""/253, 0xfd) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000757000)=0x0) syz_open_procfs(r1, &(0x7f000050f000-0xa)='net/ptype\x00') 2018/02/01 12:46:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006d3000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000410000-0x8)={0x0, 0x800}, &(0x7f00002b9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b12000)={r2, 0x8f4}, &(0x7f00006e8000)=0x8) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/02/01 12:46:50 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000535000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000e7f000)=0xfffffffffffffe41) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r2, r3}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4, 0x0, 0x0}, 0xfe, 0x1, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r5, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r0, r4, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e82000-0x11)='/dev/vga_arbiter\x00', 0x181000, 0x0) bind$inet6(r6, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r6, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/01 12:46:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000019000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x2) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000737000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f00001cd000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x2, 0x3}}, 0x2e) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000104000-0x10)="", 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00007bd000)={{&(0x7f0000dd2000)=""/29, 0x1d}, &(0x7f0000c51000-0x1)=0x0, 0x26}, 0x20) 2018/02/01 12:46:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000367000)='./file0\x00', 0x40000141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000493000-0xa)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) accept4$ipx(r0, &(0x7f0000aa7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000869000)=0x10, 0x80800) readv(r1, &(0x7f0000fe4000-0x10)=[], 0xffffffffffffc46) 2018/02/01 12:46:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000c4e000)={0x3, &(0x7f0000000000)=[{0x50, 0x7, 0x100000000, 0xffffffffffffff1c}, {0x3ff, 0x2, 0x8, 0x70b3fb62}, {0x0, 0x7, 0xad, 0x93}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa9)={0x0, 0xa1, "4d069cbc3440e9fe109ea3aeaaea4935f1ac94a6885a66c0e4ebf41e01f319536a3fd6fdac32482f6a579f9eee8542b024f507ba2aac9b5a31e1857e6897e3b8330459450a476280bebd61f3dc75a15da6d6e36afa97195d781c3b8327784447de66421e2492f069d49650c5ec7e15a16c1a9932f1d3ae41d645f27b0fbd5d6160f137efbb2f317dd52be40a4924c952ef60addb555de488cfd1e29e1aebba05cc"}, &(0x7f0000002000-0x4)=0xa9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0xc2c}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000-0x6)=""/6, 0x6, 0x20, &(0x7f0000003000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x0, {0xa, 0x2, 0x383a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}}}, 0x32) readahead(r0, 0x101, 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x800, 0x9}, 0xc) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fcntl$addseals(r0, 0x409, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0x5, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000000)={r3, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000)=0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000005000-0x38)=[{&(0x7f0000006000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000000000)="044c70a15330f0ab508f9af97efa793ab927cb615d9a5ff918d7ded9eb5d19d8391ad40c458ad430da0961509605e466154e20ceddb29aeb906f2f", 0x3b}], 0x1, &(0x7f0000007000-0x60)=[@init={0x18, 0x84, 0x0, {0x401, 0x7, 0x20, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x5b2, 0x8002, 0x2, 0x100000001, 0xfffffffffffffffc, 0x5, 0x8, r2}}], 0x60, 0x5}], 0x1, 0x4000000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000007000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10001}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7, 0x6, 0x76fa, 0x0, 0x6, 0x40840001, r5}) [ 55.348991] IPv4: Oversized IP packet from 172.20.0.10 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000483000-0x1000)=""/4096) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bbc000)='./file0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000030000)={{0x100, 0x2, 0x1ff, 0x0, "b627414b9db68977e31ab1306f1d23f7ff24f445cc740114e495d25ba2031e3bc8e583b19c2ea22906682e2b", 0x80}, 0xb5, [0x3f, 0x8001, 0x3f, 0x7, 0x9, 0xffffffff, 0x8, 0x1, 0x9, 0x5, 0x800, 0xf2db, 0x7, 0xff, 0x9, 0xfffffffffffffff7, 0x8000, 0x40, 0x5, 0x6, 0x20, 0x7, 0x400, 0xffffffffffffff0f, 0x6, 0x80000000, 0x7fff, 0x10001, 0x80, 0x48, 0xfffffffffffffffe, 0x5, 0x4, 0x8, 0x6, 0x4, 0x2, 0x10001, 0x7fffffff, 0x1f, 0xffffffffffffffe0, 0x1f, 0x2, 0x72, 0x8, 0xde22, 0x9, 0x3, 0x5, 0xfff, 0x7, 0xf923, 0x1200000000000, 0x800, 0x0, 0x8, 0x0, 0xffff, 0x3, 0xf276, 0x9, 0x6, 0x4, 0x1, 0x10001, 0x3, 0x54, 0x3b, 0x4b, 0x9, 0x1f, 0x0, 0xafd000000000000, 0x2, 0x3f, 0x5, 0x5, 0xd69, 0x7, 0x5, 0x8de2, 0x1, 0x0, 0x7, 0x100, 0x122, 0x7ff, 0x100, 0x101, 0x27, 0x4, 0x8, 0x26, 0x42e0, 0x73, 0x2, 0x800, 0xffffffffffffff81, 0x1f, 0x101, 0x100, 0xffffffff00000000, 0x3f, 0x9a800000000000, 0x3, 0x9, 0x2, 0xffffffff, 0x0, 0x24, 0x800, 0x8, 0x6a, 0x7, 0x2, 0x49c, 0x8c, 0x5, 0x1, 0x0, 0x9, 0x4d5, 0x8, 0x6, 0x1, 0x1, 0x7, 0x60c], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00005e7000)={0x4, 0x4, [0x0]}) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ebb000)={0x7, 0x9, 0x8, 0x8, 0x8, 0x400, 0x8, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002000)=""/160, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000cc000)={r1, 0x5, 0xf1, 0xeb, 0x1, 0x81, 0x6154, 0x2, {r2, @in6={{0xa, 0x2, 0x1e2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb139, 0x7ff, 0x7, 0x8, 0x10000}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r3, &(0x7f0000c31000)={&(0x7f0000a31000)=@generic={0x0, ""/126}, 0x80, &(0x7f00003f8000-0x20)=[], 0x0, &(0x7f0000797000)=""/233, 0xe9, 0x0}, 0x1) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000d000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000-0x6)=@ethtool_eeprom={0x49, 0x2000, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000c6e000)='/dev/snd/pcmC#D#p\x00', 0x479, 0x4000) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f32000-0x4)=0x0) waitid(0x2, r1, &(0x7f0000185000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f000098d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c6000)={0x0, 0x0}, &(0x7f0000fe3000-0x4)=0x10) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r2, &(0x7f00000b9000)=[{&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949", 0x60}], 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000135000)=0x6, 0x4) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1d) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000)='/dev/sequencer2\x00', 0x102, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00005b7000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4d000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000954000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0xf1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc66}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}], 0x9c) pselect6(0x40, &(0x7f0000208000-0x40)={0x1, 0x519b, 0x8, 0x6, 0x4, 0x3, 0x5, 0x6}, &(0x7f000040d000)={0xfffffffffffffffc, 0x6, 0x8, 0x10000, 0x7f, 0x46, 0x1d, 0xfffffffffffffff9}, &(0x7f00005f4000-0x40)={0x5, 0x3000000, 0x100, 0xffffffff, 0x4, 0x5, 0x3f, 0x5}, &(0x7f000030c000)={0x0, 0x1c9c380}, &(0x7f000027a000-0x10)={&(0x7f0000e42000-0x8)={0x3}, 0x8}) clock_gettime(0x2, &(0x7f00008db000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00007e3000-0x20)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f00008fb000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000fb000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000300000-0x4)=0x0) sched_rr_get_interval(r4, &(0x7f00001a6000)={0x0, 0x0}) futex(&(0x7f00008e3000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, r5}, &(0x7f0000485000)=0x162, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x20, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer\x00', 0xc0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c00000)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000572000)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eac000-0x9)='/dev/ppp\x00', 0x181000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000453000)={0x0, 0x9}, &(0x7f0000a1e000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000952000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000442000)=0x8) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) write(r3, &(0x7f0000119000-0x47)="4177bb6ab0a7881578496da1ab7ecf3533083a86972652036aaf15e6862783e98fb227d72863a7e36d49a7839d60c5e518448905c80f4c74c4a729dcfc3c2778021631508d6f58", 0x2d7) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x8)=[0x6, 0x80000001]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b3b000-0x10)={0x3, 0x4, 0x20, 0x0}, 0x10) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00007d1000)=0x0, &(0x7f00001e9000)=0x4) lseek(r0, 0x0, 0x0) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008cd000-0x10)={0x0, 0xfc85, &(0x7f0000e58000-0x64)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b9f000-0x27)="030100000040f4010000f4000e9d9254c3", 0x11) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common='bridge0\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000082000-0xe0)="5593ecab2377f7def095aa878118753dd6fc7d071c40f93b167a04ed2292be37bbe64a060000000000000027a66705f6cc1704d5a980b49d84ec87e023810341e6bfc3da074b6f48bba748a057399140527719cdaef5510b3885f646034b681fa1c6f6845fa116d40e7ccb7574596e2761efe598b3c2134ed3301007be5e01d3fd0863abfc490f0cdc543eaff1b3110c11dd7656cde18465c83ddd75a02f59c7c2d435cf0de3fa53747b66ffe5435a2897e182f7e8e0e8cca40a2e2405f126c496f31276390980220fca766a536d4c34cd3d2a03194de0eb7aacfc4f3f1c589d", 0x3c, 0x5, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x2, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000b9000-0x4)=0x0, &(0x7f0000e04000-0x4)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)=0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000002000-0x4)=0xffffffff) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000005000-0x4)=0x0) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000ee5000-0xe)='/dev/admmidi#\x00', 0x79, 0x101000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000c37000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000ca3000-0x8)={0x2}, &(0x7f000015c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000)={r3, r4+30000000}, 0x8) ioctl$int_in(r0, 0x100000005452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000028c000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000330000)=r2) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 12:46:51 executing program 6: r0 = gettid() r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000ae0000)={0x3d, 0x5, 0x5, 0xa1bc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0xa) fcntl$setownex(r2, 0xf, &(0x7f00001ee000)={0x1, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001000-0x10)={r3, &(0x7f0000002000-0xc7)=""/199}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(r2, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000003000)=[{&(0x7f0000003000)=""/107, 0x6b}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000005000-0x8)='./file1\x00', &(0x7f0000002000-0xe)=@known='system.advise\x00', &(0x7f0000003000)='\x00', 0x1, 0x2) fcntl$getflags(r2, 0x40b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000006000-0x20)={@generic="a9c154553f6c32d4f048933b32eb978e", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) ioctl$KDSETLED(r2, 0x4b32, 0xffffffffffffffe0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000006000-0x3c)=[{{&(0x7f0000007000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x50)=[{&(0x7f0000007000-0xdd)=""/221, 0xdd}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/8, 0x8}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000004000-0x66)=""/102, 0x66}], 0x5, &(0x7f0000006000)=""/115, 0x73, 0x101}, 0x0}], 0x1, 0x2000, &(0x7f0000004000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000006000+0x7f6)={0x1000, &(0x7f0000007000)=0x0, 0x4, r2, 0x4}) 2018/02/01 12:46:51 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000c22000-0x5)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) getsockopt$packet_int(r0, 0x107, 0x6dd616cad36b13e7, &(0x7f00004bb000)=0x0, &(0x7f0000e9c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000002d000-0x2e)="3916382eabfc47b0858e190b553b2aba24a19c2c0407fe09bab18bb7c54c7276348346000108d7782e8c45e4e950", 0x2e, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ca5000)={0x6, r1, 0x6}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000b3e000-0x4)=0xfffffffffffff001, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000e1b000)=""/43, &(0x7f0000c5c000-0x4)=0x2b) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000042d000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00003e5000-0x64)={&(0x7f0000d8c000)=[0x9, 0x2, 0xffffffffffffffff, 0x6, 0xfffffffffffffffe, 0x140, 0x8, 0x0, 0x3], 0x42b5, 0x3, 0x4000f8fb, 0xfd, 0x6, 0x8, {0x1fa1, 0x391, 0x6, 0x7ff, 0x27, 0x1, 0x5, 0x8, 0x6, 0x81, 0x100000000, 0x3f, 0x5, 0x7ff, "e33ae2e6d550a201c60710071787c0891424087ceafc2363157301c4356dc936"}}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00008d3000-0x1000)=""/4096) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000bc5000-0xd0)=""/208) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000aee000-0x16)='/selinux/checkreqprot\x00', 0x80000000, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ppoll(&(0x7f000064c000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x4}, 0x8) dup3(r1, r0, 0x0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000021000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000-0xc)={r1, r2, r3}, 0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x200, 0x0) epoll_wait(r4, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x79e) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001c000)={0x0, 0x0, 0x10}, 0xc) pwritev(r5, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x22, 0x91, "829413d4e3d2", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000df0000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockname$inet6(r1, &(0x7f00007f2000-0x1)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000041e000)=0x1c) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 2018/02/01 12:46:51 executing program 6: clone(0x0, &(0x7f00008b2000)="", &(0x7f0000403000)=0x0, &(0x7f000036f000-0x4)=0x0, &(0x7f0000f85000)="") sendto$inet(0xffffffffffffffff, &(0x7f0000316000)="", 0x0, 0x0, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0xc3)="e3215ec08a39b43022c1dedabee6ea51d13398f24049fb33362c4b0d9bb2d5f756ad2a87d82913fe06736bac3a616ba3dcb6fe1f244dffbce90dfdf01a603f3808b08177a8336998702b6f3e3953f2fb03a540e8a658a91b48ba776f1624c29e56667a3edb536875e695722c7f549ab3c4992dfb8a909486edd013b7b3926940431a0913293153cab888e3c4fa33507cefe3c942c43d0b27f05387e4b0e544e71d47c3b398a625f1850faec915a264122247ca3009db5456e0d747cf98bf3126bc0b65", 0xc3) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000ec9000)=""/160, &(0x7f0000905000-0x4)=0xa0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000046f000)='/dev/mixer\x00', 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bb000)=r1, 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00002dd000)=""/252) r2 = socket$llc(0x1a, 0x2, 0x0) recvmsg(r2, &(0x7f0000703000-0x38)={&(0x7f0000be1000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f8e000-0x70)=[{&(0x7f0000a18000-0xb4)=""/180, 0xb4}, {&(0x7f00003fa000-0xc4)=""/196, 0xc4}, {&(0x7f00005b9000-0x74)=""/116, 0x74}, {&(0x7f0000196000-0x9b)=""/155, 0x9b}, {&(0x7f0000757000-0x50)=""/80, 0x50}, {&(0x7f0000256000-0x29)=""/41, 0x29}, {&(0x7f00003af000)=""/83, 0x53}], 0x7, &(0x7f00003a5000-0x1000)=""/4096, 0x1000, 0x6}, 0x40002020) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0xfffffffffffffffc, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xb, 0x0, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x86, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000004, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000b07000)={&(0x7f0000259000)=[0x1f], 0x1, 0x6, 0x8, 0xfff0, 0x5, 0x7, {0xe3, 0x6, 0x13, 0x2, 0x40, 0x1ff, 0xffffffff, 0x1, 0xe1d, 0x3, 0xee8, 0xffffffffffffffc0, 0x4, 0x0, "ac72d1a18abaa85afc95a3c6dcae907bb5e06c2bc5978029a0047ed322bf3c42"}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000e11000)={0x0, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x63, 0x571, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001e8000-0x20)=[@in={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x90) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x3ff, 0x4) uname(&(0x7f0000091000)=""/73) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000000f000)={0x0, 0x99, "b925a34e7eabe771e0b2a3378fe5c2acedb94e4da9bb934059d5d41f65704b7df0463cbda8a9ad2c9bbad9f5cb9c95252d229c70bcfc1d34d082e9ec07639d47a3c45a37b8f54b749511bb081169eb833dedba47a4a14702be8fab59a7632c3f24abdef04f5b8967d71aaef2651b9fa9d84fe85096f32f90466d9236a1638f589abdc8839b66c41d6f3dba7c7d158bf07eb60fed3365326d30"}, &(0x7f0000010000-0x4)=0xa1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000f000)={r1, @in6={{0xa, 0x2, 0x1f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb25, 0x6, 0x2, 0x9d, 0x4}, &(0x7f0000010000-0x4)=0xa0) r2 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xfffffde9, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffff, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002b6000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000095000-0x20)={0x103000, 0xf004, 0x7, 0xffffffffffffff81, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x7db3, 0x4, 0x0, 0x74fd1036d91f4277, 0x17, 0x4, "2eb98c53837e4b0b078a152de0f419886847fec36cdb38b7112065d3e5c7c028e692b055b9c1f06a5f53fd1bb40ea303a13a9c47288414573e184608d43f8516", "d7978920e31cd3f5864bc4237cffd77ec664b8b69a8215eb601cc879f3f0850ae8ff6a93fc0100a1689f1d557b81ff229534ade2d73ddbb3e16ab3ae611b91b7", "e79807ee9365a6797509792cdabbb6a25d5e538be49c7c63799950224e7407de", [0xffffffffffffffff, 0xfbe357]}) tgkill(0x0, 0x0, 0x0) 2018/02/01 12:46:51 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000003c000)={0x0, 0x78, "fc4c5a536ae465b087099c036f9584f6b5038a2f8983972bfb7cf1719b8bd93e8432c9f4e2d3c1307bd68cecada0881bcd55aef49053f1cf844ddce99824985a2de563673868d934f6890e712595a2d5f08058f31304439b56c47ce90b3f2b5918c001921d4f3c811163869018bcfc2699b3208adde5e7c0"}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007a8000)={r1, 0x5, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b4000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000002000-0x3cc)={@random="0900c11ef699", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x4, {0x0, 0x6, "1bd5a9", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006cd000-0x1b)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a2c000-0xc)=@sack_info={0x0, 0x100000001, 0x100000}, &(0x7f00001a7000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ecb000-0x8)={r1, 0x5}, 0x8) socket(0x200000000010, 0x2, 0x0) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) r2 = syz_open_procfs(r0, &(0x7f0000932000)='net/\b\x00_tnei6\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000975000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r3, r2, &(0x7f0000165000-0x8)=0x0, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a01000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000d5d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r4}) accept4$ax25(r3, &(0x7f0000fb5000)={0x0, {""/7}, 0x0}, &(0x7f0000776000)=0x10, 0x80800) openat$audio(0xffffffffffffff9c, &(0x7f0000306000-0xb)='/dev/audio\x00', 0x121001, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000486000-0x10)={0x1, 0x8, 0x9, 0x5}) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c58000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ea000-0x10)='/dev/sequencer2\x00', 0x14000, 0x0) recvfrom$unix(r0, &(0x7f0000133000)=""/161, 0xa1, 0x40000020, &(0x7f0000b48000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00003ab000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x4) prctl$setfpexc(0xc, 0x80003) futex(&(0x7f0000000000)=0x0, 0x2000000000000084, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) chroot(&(0x7f000081b000-0x8)='./file0\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f80000-0x4)=0x7, 0x4) close(r0) 2018/02/01 12:46:51 executing program 0: r0 = memfd_create(&(0x7f00000ec000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000022d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cf7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x9) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000098c000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000582000-0x1000)=""/4096) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000f10000-0x4)=0x100000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00001b1000-0x400)={""/1024}) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x24, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:51 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000000)={r0, r0, 0xfff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000000000)=0xc) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x18, r5, 0x1, 0x80, 0x6, @random="e0b446282539", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r1, r4, 0xff}) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = fcntl$getown(r6, 0x9) getpgid(r7) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000397000)={@common='rose0\x00', @ifru_flags=0x0}) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000919000)='./file0\x00') 2018/02/01 12:46:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7ff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x34)={r1, 0x26, 0x2c, "3a980a0de89c9a4d6feac736ef993a5f90a7e837c9e3f853fb927843ab3f94110717f0b279330c09f016b699"}, 0x34) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001fb000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000001000-0xc)={0x20002004, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002e9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000001000-0x40)={0x1, 0xa, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4b8817e18a0f", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x7) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f0000989000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000b02000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b6000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00006ba000)='syscall\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000561000)=0xdf72) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000adb000)=0x0, &(0x7f0000ad1000-0x4)=0x4) sendmsg$rds(r1, &(0x7f0000a97000-0x38)={&(0x7f0000c93000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000354000-0x60)=[{&(0x7f0000f54000-0x73)=""/115, 0x73}, {&(0x7f000008f000)=""/212, 0xd4}, {&(0x7f0000656000-0x82)=""/130, 0x82}, {&(0x7f00000e6000)=""/31, 0x1f}, {&(0x7f0000231000)=""/103, 0x67}, {&(0x7f0000519000)=""/27, 0x1b}], 0x6, 0x0, 0x0, 0x4000080}, 0x20000090) sendto(r0, &(0x7f000092e000-0x1000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d8d000)={0x0, 0xfffffffffffffff7, 0x100000000, 0xffffffffffffff00}, &(0x7f0000c0f000-0x4)=0x10) accept4$ipx(r0, &(0x7f0000b22000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bb9000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000229000-0x18)={r2, 0xffffffff7fffffff, 0x30, 0x81, 0x209a2a54}, &(0x7f0000a03000)=0x18) close(r0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000951000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000daa000)={0x2, 0x6, 0xd089, 0x8000, 0x6, 0x8}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000039c000)={0x0}, &(0x7f0000f9c000-0x4)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e53000)={r0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a2000)={0x0, 0xffff000000000000, 0x30, 0x3, 0x200018}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0xf) r1 = syz_open_dev$sndpcmc(&(0x7f0000a67000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x200000) bind$inet(r1, &(0x7f0000581000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000521000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000aab000-0x4)=0x1000004, 0x4f8c271151d4a1b) 2018/02/01 12:46:51 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000031f000+0x92d)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x48464f20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6(0xa, 0x8000b, 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000-0x48)={0x4, 0xd44, [{0xffff, 0x0, 0x1f}, {0x2, 0x0, 0x1ff}, {0x81, 0x0, 0x0}, {0x6, 0x0, 0x4}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x1, 0x40) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000003000)='personality\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000005000-0x34)={{0xffffffffffffffff, 0x3, 0x9fd, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000006000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000007000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000008000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f0000004000)=0x4) readahead(r4, 0xe8, 0x6) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000-0xe0)={r1, 0xd8, "1bf523cd9ccca67cb04719f8f86b718d2e60a2f924858461d14eb5cbc67dde3e8e9c4509fafc4dd98fa92cf0119b249fb1c2fe409fb3e48d4a6e457e21259e736420f64a831bcb82ce19d456375cc3474b864afcb8a00eacf1ea3ed02681d48502ab71c3fcd93a22e94262b44fb8db96d4fe75c8a22d3acaeaa5c886914e1afbc6bedc61124913b64cd92f89a72720569e0699815336588c02b78199f5e8357c40e7f731007e132968db968c9a54d2c4c5db2bd45c1c3e96bfde5939fcac4a796ff5ef3e499cd60090e3f3e8fff270b61a3f0df631c91a5b"}, &(0x7f000000a000-0x4)=0xe0) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/02/01 12:46:51 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x401) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x15c, 0x7, 0xc26d, 0x2, 0x0, 0x81, 0x200, 0xffffffffffffffff, 0xa8, 0x7, 0x100000000, 0x2f, 0x80000001, 0x8c8, 0x5]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x9, 0x2, 0x3, 0xfffffffffffffff7, r1}, &(0x7f0000001000-0x4)=0x10) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xe56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup(r0) sendmsg$nl_generic(r4, &(0x7f00006b2000-0x38)={&(0x7f0000aaa000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000532000-0x10)={&(0x7f0000801000)={0x10c, 0x3d, 0x0, 0x1, 0x1, {0x1f, 0x0, 0x0}, [@generic="b6d78bab0cc4b6de26fba3d9eeef4edf3ea38a34c086c527276fb212a49031e6321fcf5e960d76d953a63ba84aa4010e086b15eee18a919a733cd56c7d5bfb6a2419bad2cd4c9d6069865d715922fd891b9a9fc53deaa20e08ae9ee7f51b646b603b0414f9fc4208984806d13d490ae77f4ed08349a87d468f99595d98a89355ed44d231886a9dc7ce43c6690c775be70e43fbb53047bbe4c9a7ba2bd54ce7f7b5c12930642e2edbd66d301d505f6025dd14394995c4af8672897b804774b131c3aa", @generic="8b0ff27bdfef3629df642cd52f6f2daa750ad4dc42a7220b", @generic="c7e2fe2f2d8dfc8b12ce9bbad2ea587a231ab4d0178f46980bb1c30cc6"]}, 0x10c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lookup_dcookie(0x0, &(0x7f0000a98000)=""/129, 0xfffffffffffffdec) openat$hwrng(0xffffffffffffff9c, &(0x7f00006c2000-0xb)='/dev/hwrng\x00', 0x2201, 0x0) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a34000)={0x0, 0x0}) prlimit64(r0, 0x0, 0x0, &(0x7f0000f56000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d1d000-0xe)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000037f000)={0x7, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003f8000)={r1, 0x28, &(0x7f00000ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 12:46:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)=""/135, &(0x7f000026e000)=0x87) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xf7, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0xa, &(0x7f0000001000-0x50)=@raw=[@alu={0x7, 0x3f, 0xf, 0x9, 0x8, 0x10, 0xfffffffffffffff0}, @alu={0x4, 0x0, 0x3, 0x1, 0xf, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8000}, @generic={0x6, 0x7fffffff, 0x164, 0xbb}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d68000)='GPL\x00', 0x3, 0xf5, &(0x7f0000001000-0xf5)=""/245, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000440000-0xc)={0x7, r1, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x400) read(r2, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) [ 56.032876] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00007cd000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d7c000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f000000e000-0x10)={0x28, 0x0, 0xfffffffffffffffd, @any=0xffffffff, 0x0}, 0x10) fsetxattr(r0, &(0x7f0000e97000)=@random={'security.', "73ff000000000000000869785f61636c5f61636165737300"}, &(0x7f0000dfd000)="02000000080000000000000033060433673d21c5c9a5f0f6f8259fa3949c2d3052f2a78f5ac311d4597118636b0d0388b48a7a9ea887c618ec6cbf8af9bc19b0967c5ac88a291360d47673c696a016c34e03a6f5a7bf1cfdcf15146136e5f784b9c893ff1009c1e1313eee1e4b5555af4a03580087", 0x75, 0x0) 2018/02/01 12:46:51 executing program 6: pipe2(&(0x7f00002ee000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x37a, 0x0, 0x0, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000001000)=""/60) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x86e, {{0xa, 0x3, 0x95a4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket(0x18, 0x0, 0x3f400001) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000096e000)='/dev/input/mouse#\x00', 0x0, 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x20404000}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000459000)={0x0, 0x8000}, &(0x7f0000d0a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000222000-0x108)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x6, 0x5, 0x4, 0x100, 0x80000001, 0x8eef, 0x3, 0x7, 0x46ba6cd2, 0x8000, 0xffffffff, 0x8, 0x5f, 0x1]}, &(0x7f0000aaf000)=0x108) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b12000-0x8)='./file0\x00', 0x28042, 0x40) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 12:46:51 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00007a5000-0xe)='/dev/admmidi#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000053d000)={0x8, &(0x7f000020d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000042d000)={r1, &(0x7f0000537000-0xf2)=""/242}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xffffffffffffffd6) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x1, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0xba)="14c1f78b8a463dca0f503813c9123a9d734e4deb48c29c1c5b82428f9910de22badd1b6d26104069c3f6043a2a51330e6fbc668ad050ce9036451e3388930e8410b0f4b08cf96774283e7dcfef9a51a1297c4ff79bc1a5a20ceefed79c6ae789ebfa3e8f72ee42fa8733b9316281deab628e52d8d48aa849a14c4c95252420e425fbe5173d3cb50897be502b1897320613a0ed1dcf4835d46fb9864362e93170d43633cc157204138fbf2d9e6439e4cf9c6b606c70e6a470fd00", 0xba}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0xd8)=@pic={0xfff, 0xa8d6, 0x5, 0x78, 0x9, 0x0, 0xfffffffffffffc42, 0x40, 0x3ff, 0x7, 0x1, 0x40, 0x2, 0x5, 0xfffffffffffff800, 0xe45f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1)='\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x8001, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") listxattr(&(0x7f00009d3000)='./file0\x00', &(0x7f0000a85000-0xa0)=""/160, 0xa0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f0000805000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000336000-0xc)='net/rt_acct\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x2b0, 0x98, 0x1e0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00009fe000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffff00, @generic="5c830b540e292cf596cf7c0f94217933", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, 0x3, 0x45}, 0x0, 0xe8, 0x148, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8, 0x1, 0x1, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0xe84d, 0xff, [0x9, 0x7, 0x8001, 0x1, 0x3, 0x20, 0x81, 0x3f, 0xffff, 0x345, 0x3, 0x10001, 0xb, 0x9cf, 0x80000001, 0x3f], 0x1, 0xfffffffffffffffb, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0xff000000, 0xffffffff, @generic="c2f3bfa54b252b84c62d72c74509951c", @generic="15a68f5e1e3322146f942600a8621077", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x1, 0x18}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xb34f, [0x5, 0xe695, 0x6, 0x80000000, 0xfffffffffffff800, 0x9], 0x2, 0x2df, 0x1}, {0x5, [0x4, 0x5, 0x10001, 0xffffffffffffffff, 0x2, 0x9], 0x0, 0x5, 0xffffffff}}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x0, @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x40}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x2, 0x1, [0x20, 0xffffffffffff6907, 0x6, 0x8001, 0xffffffffffffffe0, 0x0, 0x5, 0x8, 0x7ff, 0x4, 0xc273, 0x7, 0x3, 0xf0, 0x69, 0xffffffffffffffff], 0x3, 0x9, 0x0}}}]}}, 0x3e0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd7000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/mixer\x00', 0x2280, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a85000-0x20)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:51 executing program 6: madvise(&(0x7f0000451000/0x4000)=nil, 0x4000, 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/ashmem\x00', 0x10303d, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000003000-0x2)={0x8000, 0x6}, 0x2) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000519000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ef000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000e2c000-0x58)={{0xff, 0x54}, 0x1, 0x3, 0xfe3, {0x0, 0x6}, 0x1f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b33000-0x4)=r2) dup2(r2, r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000f98000-0x9)='/dev/dsp\x00', 0x111200, 0x0) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000513000)=[{0x0, 0x4, 0x0}], 0x1) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000042a000)=0x4b, 0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000660000-0xc)='/dev/audio#\x00', 0xff, 0x8000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000874000)=0x5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000) r2 = socket(0x3, 0x5, 0x0) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r3, &(0x7f0000894000)={0x0}, 0x8, 0x0) close(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000338000-0x10)={r0, 0x28, &(0x7f00007c2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 12:46:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x200000) ioctl$KVM_NMI(r0, 0xae9a) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001000)={&(0x7f0000000000)={0x334, 0x1a, 0x2, 0x2, 0x1, {0x1c, 0x0, 0x0}, [@typed={0xc, 0x93, @fd=r0}, @typed={0x8, 0x6c, @void=""}, @generic="c9ec", @generic="cdcb6388b554808b9b06fdf4be63fb3f5c14e13de0986db08eaccbadbb28fe6d14a3e80593288c09a7e7e6b12573a8aeb34a57222b5ae4fb621aa0106326fef3d7cee0fe816c7c79cad5935f", @generic="", @nested={0x258, 0x7e, [@typed={0x10, 0xa, @u64=0x7}, @typed={0x18, 0x91, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x83, @pid=r1}, @generic="625a07001cd865a7da4113530d8869accdb43a9ec67a1104b2d6fd289658173df7461742d774e33b024e5364bc4ed5f0a00603f85051fe8051a2f5b4a742e6c19b130ff3efb9f513da981a0742638914223786d30066021accae9c198355f33233aac8a5891a2cbf9846b2c59bbaea2cb47021", @generic="678a0cbd373928d2b4ec1d577d089024256658447385155166c94dd3c3bd451784137fafe2b14f4a4847704dc8d4e37677976a1096618eec496226e43d832ff0b98ef5a686f7763afd2ddf09c047dcc69395b98fdc4bce74439034a286f6cb8037ef78ec98056ee8f579", @typed={0xc, 0x6e, @ipv4=@empty=0x0}, @generic="c43d68ec28", @generic="96baa6c7bee0d199c687e41000833ccd915ae013ee6c1a22874b206b42be272c7792974cd8f9fcec4a525f003a7342dcca9698153ed33e0a5a451486dfce5d19d0c2beffbfd620b17f9a165e31792d4109d20ea6264a1350f3a05d56c784ae7c3c92519c6e090254f24349cc6e0f5aca551f552c2a3af6a7", @generic="f9f0a0ad1e2354d1fc21b7c644f2e2aec495f3e87e2fb626e3539ec80863ec4f932b8e5d4af6406176dd9b2c9f56332729bb0f1821aef6f8ae72ab78f000e136f051862b88593fe37e2584cd61fc601753ac0808b4859f5eceede0e508147029c4637a06adcadf8f7f6f81dba91632fcf9e5b42d21fcc974f553742cf5194f26d6118647624c873a0c97e53e02a9ad43fb15b4b7d35f7c6ccc3a668f84e31ea90f6ae47f9fe7326b4439ed60f1f16849a2d8bf37f2020bf19e"]}, @generic="7e9336cc3858e36dfbf55f30316b8e8cd91336ee2ca1e8d84376853a8f105e60e322c36d4c08f2d34cc599349eb8ee8cee6bad13bfb1ce84ca55a23a2cdd825d10dc5cf01781a8ad21456724070327628cff9e42b14008e385920790d34b751c8392c8d34f"]}, 0x334}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) sync_file_range(r0, 0x8000, 0x9, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4, 0x3, 0x0, 0x2, 0x101000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000-0x10)={0x39, &(0x7f0000000000)=""/57}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000-0x4)=0x1000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000005000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000)=0xffffffff, &(0x7f0000004000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000004000-0x2e)=""/46, 0x2e, 0x101, &(0x7f0000007000)={0x1a, 0xff, 0x6, 0x7, 0x7f, 0x3, @random="6efe1d4cf86f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000009000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000002000)={0x1, 0x80, 0x0, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f000000a000-0x3)={0x2, 'k&'}, 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000a000)='./file0\x00', 0x0, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f000000c000-0xa1)=""/161, 0xa1) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) r1 = creat(&(0x7f0000959000)='./file0\x00', 0x4) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) clock_gettime(0x0, &(0x7f00008ee000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000111000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000032a000-0x10)={r2, r3+30000000}, &(0x7f000015d000-0x8)={0x7}, 0x8) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 12:46:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x436182ca) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_mempolicy(0x3, &(0x7f0000001000-0x8)=0x80000000, 0x5) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000afc000)='tls\x00', 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 12:46:51 executing program 1: sched_yield() 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$TIOCSBRK(r0, 0x5427) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c2c000)={0x8000, {{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f86000-0x4)=0x4ac3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000088f000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3bf9, 0x7, 0x8, 0x401, 0x5, 0x80000000, 0x7, 0x71, 0x1f, 0x9, 0x2, 0x6aad, 0xc552, 0x9, 0x8001]}, &(0x7f0000f84000)=0x108) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f85000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/02/01 12:46:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$audion(&(0x7f0000806000-0xc)='/dev/audio#\x00', 0x0, 0x40400) 2018/02/01 12:46:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a8d000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000564000)={r2, 0x8001, 0x30, 0x9, 0xe08}, &(0x7f00009ce000)=0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open$dir(&(0x7f0000765000)='./file0\x00', 0x80, 0x1) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = semget(0x2, 0x6, 0x20) semop(r5, &(0x7f0000bdd000)=[{0x0, 0xc086, 0x1800}, {0x7, 0x1f, 0x1000}], 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4)=0x0, &(0x7f0000bf9000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/02/01 12:46:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cd5000)=@int=0x4, 0x4) 2018/02/01 12:46:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000de2000-0xa2)=""/162) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd8000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000098e000-0x36)=""/54) r1 = syz_open_dev$midi(&(0x7f000089b000)='/dev/midi#\x00', 0x2, 0x80002) sendto$inet(r1, &(0x7f0000da6000-0x9a)="1a0d38a5e174ce56879a92eb04b6c6a69c864efbccb76a18d97be0a4ac3a895e9dc7d4bd40f90b7922c721a20e2ef0eb971464bc950148510ae9fe081027e61b909a5f5fdd8c7e28fcda3c30a568007c110f068d244fcd604d7f2346c1f43a2a30d49851ce0d24cb3910089e1718ca9111f549e26d1078d39d9e0fe3f3b591e0e2e72a83d4f3a34de3fdf9b8f67863553760acb8f7ae1d798bc9", 0x9a, 0x10, 0x0, 0x0) 2018/02/01 12:46:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x4, 0x1, 0xfffffffffffffffc, 0x1ff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) rt_sigqueueinfo(r1, 0x38, &(0x7f0000a72000)={0x25, 0x7, 0x7, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009e1000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 2018/02/01 12:46:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000bf3000)='/dev/dsp#\x00', 0x3ff, 0x80002) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x5, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:46:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") acct(&(0x7f0000350000)='./file0\x00') creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) lremovexattr(&(0x7f000008d000-0xe)='./file0/file0\x00', &(0x7f0000f5b000)=@random={'trusted.', "76626f786e657431757365726367726f757031262a2a657468302976626f786e6574315e776c616e3047504c656d305c6d643573756d6c6f6c6f706f7369785f61636c5f61636365737373656c696e75785d5e2d055ede2500"}) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") 2018/02/01 12:46:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) link(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f0000d89000)='./file0\x00') 2018/02/01 12:46:51 executing program 6: clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") unlink(&(0x7f0000036000-0xa)='./control\x00') r0 = syz_open_dev$mouse(&(0x7f00008c0000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x339242) fchmodat(r0, &(0x7f000045c000-0xa)='./control\x00', 0x8) 2018/02/01 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) clock_gettime(0x0, &(0x7f00005c1000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00002bb000-0x78)=[{{&(0x7f0000bab000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f000066b000)=[{&(0x7f0000dd0000)=""/191, 0xbf}, {&(0x7f0000053000)=""/222, 0xde}, {&(0x7f00000ec000-0xcd)=""/205, 0xcd}, {&(0x7f000035c000-0x98)=""/152, 0x98}, {&(0x7f0000e4f000-0x6c)=""/108, 0x6c}, {&(0x7f00009f9000-0x52)=""/82, 0x52}], 0x6, &(0x7f0000468000)=""/203, 0xcb, 0x81}, 0x6}, {{&(0x7f0000cd0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000747000)=[{&(0x7f00000b5000-0x10)=""/16, 0x10}, {&(0x7f0000e28000-0x1000)=""/4096, 0x1000}, {&(0x7f00009f0000-0x7)=""/7, 0x7}, {&(0x7f000024a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a44000)=""/14, 0xe}, {&(0x7f0000f2e000)=""/231, 0xe7}, {&(0x7f00003e9000-0x1000)=""/4096, 0x1000}, {&(0x7f00005a5000-0xa)=""/10, 0xa}], 0x8, &(0x7f0000af1000)=""/79, 0x4f, 0x10000}, 0x5}], 0x2, 0x2, &(0x7f0000300000)={r1, r2+30000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000048e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec5000)=0xe8) lstat(&(0x7f0000ec2000-0x8)='./file0\x00', &(0x7f00006e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000075e000-0x8)='./file0\x00', &(0x7f0000340000+0xdaa)='./file0\x00', 0xc000, r4, r5, 0xfffffffffffffff7, 0x7, 0x2002000) r6 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000a7f000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f0000e8c000)={0x7, 0x0}) [ 56.381938] sctp: [Deprecated]: syz-executor2 (pid 8515) Use of int in max_burst socket option deprecated. [ 56.381938] Use struct sctp_assoc_value instead 2018/02/01 12:46:52 executing program 0: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f000056a000)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") socket$vsock_stream(0x28, 0x1, 0x0) clock_getres(0x0, &(0x7f0000619000)={0x0, 0x0}) sigaltstack(&(0x7f0000811000/0x2000)=nil, 0x0) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000777000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ab0000-0x10)={0x9, &(0x7f0000d12000-0x48)=[{0x2, 0x400, 0x9, 0x9}, {0x7, 0xfffffffffffffffc, 0x5, 0xc1a}, {0x400, 0x20, 0x4, 0x7fffffff}, {0x8, 0x100000001, 0x80, 0x5}, {0x2, 0x0, 0x10001, 0xfff}, {0x4, 0x9, 0x5, 0x42}, {0x7, 0x8000000, 0xffff, 0x8001}, {0x6, 0x80, 0x9, 0xffffffffffff8000}, {0xad, 0x4, 0x40, 0x7}]}) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/01 12:46:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/51) syz_open_dev$evdev(&(0x7f0000fc6000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x9, 0x80000000006, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ef0000-0xb)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000067000)={0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000446000)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000010a000-0x4)=0x5a3) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005d3000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000abd000)={0x1, 0x0, [{0x4000000250, 0x0, 0x2000000000007}]}) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x527, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) recvfrom$llc(r1, &(0x7f0000330000)=""/4096, 0x1000, 0x1, &(0x7f0000321000)={0x1a, 0x5, 0x3, 0x5, 0x2c, 0x80000000, @random="3bc28d04db8c", [0x0, 0x0]}, 0x10) socketpair(0xd, 0x803, 0x6, &(0x7f0000f92000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f77000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bf9000-0x8)=0x0) readv(r0, &(0x7f0000814000-0x20)=[{&(0x7f000090c000)=""/3, 0x3}, {&(0x7f00002a0000-0xa3)=""/163, 0xa3}], 0x2) perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0xffffffffffffffb1) 2018/02/01 12:46:52 executing program 2: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f00003a7000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a8000)=0xc) tkill(r1, 0x35) 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000012000)=@fragment={0x3e, 0x0, 0x4345, 0xff, 0x0, 0x8, 0x3}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000000f000-0x4)=0x40, 0x4) fstat(r0, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() r3 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000020000-0xc)={r0, r1, 0x3ff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000016000-0x44)={{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) msgget(0x1, 0x40) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000a75000)={0x0, 0x7}) getgroups(0x4, &(0x7f0000d07000)=[0x0, 0x0, 0x0, 0x0]) setfsgid(r2) lremovexattr(&(0x7f0000c6b000)='./file0\x00', &(0x7f00003a7000-0x19)=@known='system.posix_acl_default\x00') ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000034a000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="19d9f120d884", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8b8ba78fa4e6b88de8d8910405884c02"}) 2018/02/01 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000e95000)=',\x00', 0x2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00001e1000-0x1000)=""/4096) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000f01000-0x10)={0x0, 0x0}, 0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00009b0000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:46:52 executing program 0: 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e74000)='net/ip6_mr_vif\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendfile(r0, r0, &(0x7f0000064000-0x8)=0x0, 0x8002) 2018/02/01 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d2000-0xf)='/dev/sequencer\x00', 0x410000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000573000)={0x40, 0x0, 0x5, 0x0, 0x20000000000000, 0xe388, 0x4, 0x81, 0x0, 0x6, 0x1}, 0xb) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005c8000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) setns(r1, 0x4c000000) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00004d4000-0x94)={{0x9, 0x4, 0x5, 0x56, 0x6, 0x8}, 0x1, 0x4, 0x8, 0x1, 0xd5, "30da2a5d88dcd1324e73c94fa46e89cf6301d0f8494eaece5149c58670d7b68961ab9f0d37a288abac104bb50d3866a6d032cc43a3fad4857aa18d5a5e9e5ecd8818166b8cfd846dd5035a594e7cadfc762457ec32eb897a11727d323febedfaf319cad61cfcf7078eae9415279d0d09de47c5f8f9fb39299b5e413c7ec24a03"}) r2 = eventfd(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c5c000-0x6a)={0x0, 0x62, "e80ba77fe27f96148e19fd50702df4cf51d39baee7a81a317bbdad00629fc8d2f2c137734f305f2a3304b06a3f2e8df485d732901852c31e94fa5d6dc51c8878b9927f019cfefc9b53dd01d936145f404e381c0e1d14f62817bc9919f085b47489b9"}, &(0x7f0000f6b000)=0x6a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000961000-0xc)=@sack_info={r3, 0x9, 0x1}, &(0x7f0000e14000-0x4)=0xc) poll(&(0x7f0000e27000)=[{r2, 0x0, 0x0}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r2}) r4 = dup2(r1, r1) fchmod(r1, 0x3) write$eventfd(r2, &(0x7f0000cef000-0x8)=0x0, 0x8) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000763000)={0x3, r2}) 2018/02/01 12:46:52 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000052a000-0x11)='/dev/vga_arbiter\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0xb}, 0xae22bf08b901f563) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r2, &(0x7f00007ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000552000)="ee0348040539673a081d7352ab29b9d3098a77c227abb08d731c5b67a43cd32fc19088b7aae682ddbf19aea0bacb5cabfc86a5e5b933aadbd4830533d8e9bb23829bc6426894ce696f95430d4b2f0dc5588c027965d9f6cc5d48bd0426bc909f2f687fac4a235f38bdfb48992b367501734fcab93d3702b7179ae760bf8b8e1544e1912047c1a7fe104284b833c118d81a926bc6dfb6867b50f9a731ba4e32fac573b800ec443c63875f5c63c1900d7ae62b3ef07cfa502da841b44985644dcdedf1e47f95301cbfc1249320b2cb0e6630cc2ea2171c5debf239bbec2d582a22") getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f00004ae000-0x8)={0x0, 0x0}) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x0, 0x2, [0x0, 0x401]}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000000001f, &(0x7f000000a000-0x1d)="31800f423bd1f31d09000000000000005e3eb4303bcf7ff5e4392bd591") fallocate(r0, 0x1, 0x0, 0x3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000-0x8)={0x9, 0xffffffffffffff12, 0x6, 0x7fffffff}) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000038e000-0x8)='./file0\x00', &(0x7f0000c12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001e8000-0x8)='./file0\x00', &(0x7f0000a28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000a27000)='./file0\x00', &(0x7f0000a28000-0x8)='./file0\x00', 0xe002, r0, r1, 0x7, 0x1, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000043000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028f000)=0xc) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x5) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00001a8000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00003ae000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b18000)='/dev/sequencer\x00', 0x300, 0x0) bind$pptp(r0, &(0x7f00008b7000-0x20)={0x18, 0x2, {0x1, @rand_addr=0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fee000)=0x0) sendmsg$key(r1, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000c5e000-0x68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000701000-0x4)=0x0) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005c4000-0x16)='/selinux/checkreqprot\x00', 0x10040, 0x0) sendmmsg(r0, &(0x7f000041d000-0x78)=[{{0x0, 0x0, &(0x7f000043e000-0x60)=[{&(0x7f000018c000-0xad)="c0622999d25a89f449c585638b8ebe1c87bb23921145f09eadb6ed5f106dd3a24df9fde3c0b4107ac92638bf560fe65d6ad6463cba745856d0aa6abd91c9bdeec98807f28aba6d56767e9ca2bbfdd7c6faf6042eec23af095525794b7f0d610fc8ca39d133c6556d921ca0a0feea120811e99193d22fc435205783dcf611ea7154be35de42eb3bf59608f987caf4dfb8af4a05360ba9f24013b5a3d8d4ae8ef2fb1b14980b3d7c79b76bc8c3c2", 0xad}, {&(0x7f0000e6d000-0x99)="bf4bf67df8eb67622070dde7b0128fc73ffbaf5c08606e2f7add409afc3226cc63b9400762f902a1a20b19dfffdcbed79d2863383e1ae6c9cba72c09535ecd1d761e0cc6b13374d4b61a47d8120ba6039aa0037f68a03c542464528f1149a7b628a27c453fc141e7712787a6dd1afa11fe7d115ef1b0f677776844bfd90a08d847e688f7d514b4b6ef3c41fbd6e2adb97c76c22da13dba69d7", 0x99}, {&(0x7f0000435000)="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", 0xfd}, {&(0x7f000062c000-0x4)="b6f43230", 0x4}, {&(0x7f0000151000)="c198ade3966b5ecc34bf0c7081e3042f89f09ade0c6e65df0a81dfb550ea875604bad11880e58acef4fca2be988b29941c0ed27951daa4d8650a95e7e56b89edd00cba5a5674fee309fea92154a383a8037b6b0701002b86619f8b87ba9ee7a88e90144b454e0a00a0594f2f321bd65f5048ed04565720465f1655878b90f51a256c77c30ebdfe657c3225d20b87620ec6", 0x91}, {&(0x7f0000375000-0x16)="af82cf7e0bd02ec78d533f37bb64f27dfae71233369e", 0x16}], 0x6, 0x0, 0x0, 0x20000000}, 0x20}, {{&(0x7f00006c8000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x0, 0x1}}, 0x2e, &(0x7f00009a5000-0x30)=[{&(0x7f000055b000-0xbc)="4a6f186bdcfdb07a34fa0a0ebfb22b8af60b6b0df861d7ada2f89ee4cc328b5107365cd36c485a468c44a30a40640c39e8a40cf501f4e2a86baa0da4eaacdd8980c3d1bb77562cb82e472f0ec2a960676e81a308b159add5cd256affbb8bf5c79dd179a3c5ffbf257f62378b09525f99b4732af41c0197c50fec87bdf5c826f16cffaf299065a23dff5480a92d392103c83d7c26328549e0da7b5a835d0d34d5655931dd3e2f47bb72384c78d061078470869002e40d58dcc4e383c9", 0xbc}, {&(0x7f000073f000)="e8deed2aab7545559e51abd7a79db1c11ba1c5528a3a2bf9750e5662ecbf386a7ad812f77059168d3457f773cc7f40973e59eb4b692329fbc93079edae1f197ab1b58d8ffce44b2ddf266d6610d455c63aee96fd3b74ad023b6d8c82302a666e019616eaf96bc6566190f98b7f50c90e54294caa871ffeabff7f361133605e263e8872f4cc4180a2df886f7e921463d1b904a04a5f1c70df3ac5c32f93a5214805312944b4cd60a64b99f06c8fabbccf026dd9a73974b640fbe56ea0bebd65e93337649ee59bf599dc229b01368bd176818fdfe1502a93030e51c2ae1eabd2bd3a1fe4ca107375f6892cfcaee8d8adcb64c7c5249bd1a843", 0xf8}, {&(0x7f0000fcc000-0xd6)="06677a84392338b0db85c75feed100c9b4bbd0977365a7c9931dd4e6b29cf126b19d521b6bd1f86e619a7c416312acb90c059880d05f9e8765743bfaac1b0630cbe5bdc9642cf6d3cc31f0267eb2d7045ea1e8f9bd85bc5789388a659a8a5fe30bbc68fa708c84e1fde549961969ca90a4a63ad15e233f4d6ee68f1d59494d447b714975e22441c5067eb2fce128c59b42bbe65edba692f4bd7f56b4d4dcd83add847b3d950251c593177aedf978efba8ab18d56fd9200f156c5fe8a18cc7cbe97e219a26eb534eec6b95a4b3b497bd9a66272de342c", 0xd6}], 0x3, &(0x7f0000a99000-0x268)=[{0xd8, 0x10d, 0x80000001, "12d1fa22168d2c76c6ec7992a0de99dff645b8f17586a9276e29c684491a33e0ce4e5832bf8b79926ea13bbbfec0c70d8454b7f7f236b46bfa28d908e4c9e79d7d13ebbdf5efef1a784ef01ad949dcf4009e7146811f663676bfffa759fa9ec0b4ca0e238aa15175bfad7184d397b0b5ba25473b0c735789c6e6e830319ddfd6db117231fd95cdd70abfc317bf0df65b57ec7b5589c90e2113e455939964fc1be615cc15cd8512afa3602d8e64ee0148e375cfd6e5b5bd6c9bec6aa2773feb5e7d21"}, {0x88, 0x187, 0xfffffffffffffffa, "9653e77a7ca81920f8b2236de88b6cb7ad278e83a34ccd87a53742ef193c54ed71b8d9814c7cdb38cda0fb5129f887c7f3258bad45618dee8908a7d34345280a5eac87d6018ec837d631a7f0312d5f0084e579e6b2479d3255ab9448d100f8005b2ec63dee16f02574adcad23f2157f459a42f"}, {0x40, 0x13f, 0xa0, "395c19008e4e3f6621fc4d5a1f2febcafe3be49b78023ee2c688f1e429f21cd6afe3e62160585e0fa4"}, {0xc8, 0x13a, 0x2, "c44f71c589780298e39ae7e942dbb83179598a37bf6a9835628e628ff17282ddf90da0f6c7011cfde1b243db13cf57005a96de28c6954dd334869db72921a9c22cb0ca51f907811ef869f89e2ef658743bacbc2c6c50440d4cbf5bca1146ad36fa5347cb80d8d1e8c73ed11a196630de43d29f6e9a0147e8bf961f2b7ba1e41db6071ea8fa6786803e116ac69eaa2409d93f844ca6ffc5bb197ac42d2f3af0228425ff0efd466370df7f4bf81a4a7dbfc7"}], 0x268, 0x0}, 0xffff}], 0x2, 0x4004804) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000396000-0x8)={r1, 0x20}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a51000)=0xf8, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') writev(r2, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000050000)={@common='lo\x00', @ifru_flags=0x6801}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000019e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000113000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000eeb000)={0xb, 0xb, &(0x7f00002d4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1ff}, [@ldst={0x3, 0x3, 0x6, 0x7, 0x0, 0xffffffc0, 0x4}, @jmp={0x5, 0x4ac3, 0xb, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}, @jmp={0x5, 0x7fffffff, 0xb, 0x3, 0x7, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1d}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c2d000)='syzkaller\x00', 0x7, 0xe1, &(0x7f000006f000-0xe1)=""/225, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c86000-0x4)={0x1, 0x3, 0x400}, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000577000-0xa)='/dev/dsp#\x00', 0x0, 0x101) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000825000-0x9c)="feebfc8f72a61b20315570ca582c76e4d5a13d097e9053e32e3effd1023fcf53d464e62cf9a10cabacee601d000b4758af040116cc0dca9bc3a14ff6bd336c4e1916765f20552df2bfcef3aa08de7117243b6178d43788d04efd8c7a3b2129d5421f1b128177f286828175202e024c3d724bca6ed3ea3efaca57d9f1cecb56d6cc04c043911cbee0f604e7bb38643094b0e29a3d783e309f0091331f") sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005d3000-0x8)={0x0, 0xc75}, &(0x7f0000337000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000012c000)={r1, 0x9}, &(0x7f000056c000-0x4)=0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000949000-0x4)=0x0, &(0x7f0000fd0000)=0x4) syz_open_dev$admmidi(&(0x7f0000e10000)='/dev/admmidi#\x00', 0x7ff, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000796000-0x10)={r2, 0x1, 0x1, 0x6}, &(0x7f0000665000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) recvfrom$unix(r0, &(0x7f00002b1000-0x7)=""/7, 0x7, 0x2, &(0x7f0000687000)=@file={0x1, './file0\x00'}, 0xa) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f00005c5000-0x10)={&(0x7f0000df6000/0xb000)=nil, 0xb000}) 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008f7000-0x9)='/dev/vcs\x00', 0x10802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000088d000)={0x0, 0x0, &(0x7f0000c3e000)=[]}, &(0x7f0000870000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004d0000)={r2, @in6={{0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x180000000000, 0x1, 0x0, 0x6, 0x80000000, 0x3, 0x8001, 0x426, 0x3, 0x8, 0x1, 0x8, 0x7fff, 0xa4, 0x6b]}, &(0x7f0000e4d000-0x4)=0x108) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) 2018/02/01 12:46:52 executing program 5: pause() openat$kvm(0xffffffffffffff9c, &(0x7f0000062000-0x7)='/dev/kvm\x00', 0x26a200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000389000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) accept$inet(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00008e1000)=[{&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0xe)=""/14, 0xe}, {&(0x7f0000390000)=""/246, 0xf6}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000001000-0x7c)=""/124, 0x7c}, {&(0x7f00000eb000)=""/157, 0x9d}, {&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000000)=""/83, 0x53}], 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}, {&(0x7f000074a000)=""/170, 0xaa}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000b0f000)=""/234, 0xea}, {&(0x7f0000000000)=""/131, 0x83}, {&(0x7f00001fc000)=""/38, 0x26}, {&(0x7f00009d4000-0x1000)=""/4096, 0x1000}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x2, 0x0}, 0x4) sendto$inet(r3, &(0x7f000009c000-0x1)="", 0x18d, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000035b000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cd4000)='/dev/input/mouse#\x00', 0x7, 0x141800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000771000)=@buf={0x8, &(0x7f0000ff5000)="5c6c3eab82bb8ec4"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f00005e6000)=0x0, 0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000888000-0x4)=0x6563404c, 0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000587000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00006f8000)={r0, 0x89}) connect$unix(r0, &(0x7f00000bb000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005f2000-0x14)={0x0, 0x8000, 0x0, 0x3, 0x0, 0x0}, 0x14) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000cea000-0x8)=0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000068f000)={0xce1, 0x34aa40000000, 0x1, 0x3}) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000cea000)=""/119) io_submit(r2, 0x6, &(0x7f0000615000)=[&(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x6d6040ea8e1cecbc, 0xff, r0, &(0x7f0000ce9000)="bd503384dfbabc6e86238ad04a4093c414328c92de157a94ddb2ba4e99bb09d7e770a7b484f719f024731ec1228a7a0e912cc3162ad2d1101e65041c199baf84de162387700c69c77eb11e095d38e9d2e13144d4543aed362ffc4acf51b1b50144d2484f2bab6de118313c0db43b342cddc2a9700b27f35fa24b534d9d0982fdcaf2a72397399cffbd0c2ff49e37dc3f2e474dc0b021fdcd66638a596fc99fd0f41711c9a44ca70536709f4c2a20b66f348929a5a76c0ebdeaca319e3738f57ab8d77c014d3254f7c17c8492a6d59bf620546a6574ba720aee80ce000a402d8f351f858c6b8ab745b902e8f3fe6e", 0xee, 0x10001, 0x0, 0x1, r1}, &(0x7f000012e000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f00000e1000)="ac0a12ac0df1684874e66b99a19a8789d460423ec222acb3996429f11d4681c2865689dceada7d4ca78b666556c892e5c69f3dc218c1ab85545d8cefcdfbe6b7d4a89eddbd963ff82fcb73d2231038c4fb0c1c6c228faf0b55a3e90379b53e8798fde0597744bbeee98b8399c49fd23e2f9d097c92cd55cbdbca0713de0ce0efd8092954a04db5e764da064e7fa58ba6088ee8b71f4fdd1a5502f8335d3e1a18e9", 0xa1, 0x4, 0x0, 0x1, r1}, &(0x7f0000cea000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffc0, r0, &(0x7f0000be6000-0xf9)="71e09e1b19695a5fa3d3bd350ee7b14497c04804ac80b1c685c1ce15c3bcf132c6d6bfe0fc4696ea7df202dc3d33178be4575217e9f3c4681db64f877c370b71b15de6de333fbd8686fbe60b5a82fac476b9b50ec669ffdba00d8c3c4d4e8e8f521a6c6ccce8453b0e416ca438cd7d2fc4a97fdf3695ae675b4085e1b3e62e898564f4f04705f31ec1ecbcb837eb5887599a2c1d63830015b466e7256b508deb32e7b66d62c5a33da50d519caf2e4d81d87368682e0daaae0d14d331ff0146c8db4ea3ebbad0f8e3a2c363eaf713607a36bd67cb66056d383e385287bcebdce322a5557fda642453a9e85f83ed6038d88a7ba0e8beac1c5177", 0xf9, 0x4, 0x0, 0x1, r1}, &(0x7f00000ad000)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000cea000-0x94)="8eaf6836da208f2592c22cd486967e6ddcf5519b92c00b3361366567d8bff7f2153ce11b92fba11231075ff93859a30655a75ab7d1635b21f20760c4e76e7ee8c4a38e94690a1cce9cc25cd2dbfa190a5f256fb4db44aa4574b11b764c110097e1137ccf8488a9304a95df77903baeaccebb81bc1d281e69ff5d6441fe05944a02749249ee99b64eee70facc92ccae54936906c6", 0x94, 0x60, 0x0, 0x1, r1}, &(0x7f00000ba000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000cea000-0x9d)="a91abea0b13e38cdfd60fb3279405b4f701682c9084805b25460d47e4e27cd5e27e61ceb41914fce378fd14a2fb51617d197e92e0866837b8f3986ee4ca17957e4f4b08c7d17fb7fc3c7c0014fab793c0cb9f40c445f81b672a8046a2e0d7dce3faaabd8b395554efa4c05efd85cede702b7af4aed1fcdffcb077bdf5d1302ada1dea723f2a93942216e11b5177536195700ee11097f2fc7ed7024405a", 0x9d, 0x1, 0x0, 0x1, r1}, &(0x7f0000606000)={0x0, 0x0, 0x0, 0x8, 0x34, r0, &(0x7f0000ce9000)="eae84299958a02fb3e42a32404755adf5e0674bf4a58c9dd91258fa7438a3cbf885be5e61ac15f524b01fdd6c690c7e2a0357cd3eb922649bf22d05189b7599f2628c46dd58c402e34371ed46d56e00517270bd864ea60e3fc482da74275db670fb53a2fbc20b72678bbf4341ffbd614696d1904b737659c7cf83dc9ea48d19930f7e3b426674a0a7ed2ef64dc42dc071006b3d5634b29cd2d3a8ee4ccc4c9a4d1ef6604d6364c0d29bed8f6dc512d0be4b03d11f636b8f82141505b47a193b6983a9b593ba9ef4d097aa817", 0xcc, 0x3, 0x0, 0x1, r1}]) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002b7000-0x14)={0x0, r1, 0x7, 0x3, 0x0}, 0x14) connect$netlink(r1, &(0x7f0000ce8000)=@proc={0x10, 0x0, 0x2, 0x10000}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006a3000)='/dev/vcs#\x00', 0x9, 0x101000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000833000)=0x5, 0xfffffffffffffdeb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x2, 0x1f, 0x7, 0xffffffff, 0x0, 0x200, 0x11, 0x1, 0x4, 0x8, 0x2, 0x2, 0x10000, 0x5, 0x5, 0x6, 0x100000000, 0x80000001, 0x8, 0x8, 0x7fff, 0x8, 0x9, 0x6, 0xfffffffffffffffb, 0xe0, 0xfffffffffffff4b4, 0x4, 0x7fff, 0x5, 0x8, 0x6, 0x74fe, 0x8, 0x1f, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x2, 0x4, 0xf44a, 0x6, 0x5, 0x3, 0x3, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/mls\x00', 0x0, 0x0) r4 = dup3(r3, r2, 0x0) r5 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000074f000-0x4)={r4}) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0, 0x100, 0x0}], 0x380, 0x0) 2018/02/01 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000c3000)='/dev/dmmidi#\x00', 0x6f19, 0x2) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x0, []}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r3, &(0x7f0000597000)=""/163, 0x13a) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r5 = semget(0xffffffffffffffff, 0x0, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x17, 0x5, 0x14, "e1dcda171b18ce35f15053161533996bc5a8cebbee194e721d3c7a98b9d35f767516e50acd6dd8e9f6bf33c78c2c432b1b18b57562057e8ac81a3e46a32d0f09", "5b0da61d262f4965f5564ed80a2c8195d698693b48163076d35ff318a2013803b86f10dc77715c10af83cd492e8dd157957fe2ab826e5050951ca0235df1e34b", "e6cbe14fcf63aa6f5d60f4b4936dea3329c112b2860d05724f7eb3a99ed089ea", [0x8, 0x5]}) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000bc2000-0xa5)=""/165) r6 = dup3(r4, r0, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r7, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000c69000)='pkcs7_test\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000)='/dev/kvm\x00', 0xffffffffffffffff) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000bbc000)={0x9, 0xf5}) add_key(&(0x7f0000c6c000)='trusted\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_RUN(r4, 0xae80, 0x0) rt_sigtimedwait(&(0x7f00004a5000)={0xd2}, &(0x7f0000592000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c40000-0x10)={0x77359400, 0x0}, 0x8) add_key$user(&(0x7f00004b0000)='user\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000aae000-0x51)="", 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00002b0000-0x90)=[{&(0x7f00008ac000)="", 0x0}, {&(0x7f0000681000)="", 0x0}], 0x2, 0x0) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f000036d000-0x40)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80000, 0x10) sendmsg(r0, &(0x7f0000752000-0x38)={0x0, 0xfffffe53, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1, 0x0, 0x0, 0x200008d4}, 0x0) socket(0x5, 0x80800, 0x101) 2018/02/01 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ppoll(&(0x7f0000782000-0x30)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000d98000)={0x0, 0x0}, &(0x7f0000a6b000-0x8)={0x4}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000708000)="a032181286c0c43a51347275a3001e0a364f750434ccdef20542b4aa5a1b6d79b472775259a75f6f130d24396cf1a07ea1e08e2729e322ca9e86e52d57a647f5b3b1faac1156feb5b882ea98dfc0128e1ab820226b0fdd3d90b67ce63e7a1890fd48c9e7e8863419aef413fc80cbd7f7b2c0581236c73549905d0dd3b2786322d6cbe84975f9764de79cbd59642f60dadf077db5acee8aae0f76f88a9ddfb888d09b3f2bdcd3db387fe3b1ef41b0d8daf1b194a7dbc43583a02d72d1e900e09002cf153136a87b126fdf7396eb5177c36294f8623ec95d63393cac899042eb57c45237801e360231d3b09c866b99eec26589a2477cdd5756", 0xf8, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x1, &(0x7f000087c000)=0x0) clock_gettime(0x0, &(0x7f0000568000-0x10)={0x0, 0x0}) io_getevents(r1, 0x80, 0x1, &(0x7f000061a000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000072c000-0x10)={r2, r3+10000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000429000-0x98)={0x0, @in6={{0xa, 0x3, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xc385}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x40}, &(0x7f000032f000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000a2000)={r4, 0x7fffffff, 0x4, 0x81, 0xffffffffffffffe1, 0x1d64}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x26, &(0x7f0000222000)={0x0, {{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:46:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a0a000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000400000/0x1000)=nil) sched_setattr(0x0, &(0x7f00005ec000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 56.993119] binder: 8640:8649 ERROR: BC_REGISTER_LOOPER called without request 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e6d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000e19000)={0x5, 0xbfc}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00007c0000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) pread64(r0, &(0x7f0000f60000)=""/0, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000501000)=0x1) 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f000008d000)={0x0, 0x3, [0xbfb, 0xd92, 0x703]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x34) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x200400, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000000e000)={0x0, 0x0, 0x4f9}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000c000-0x8)='uid_map\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000009000)={r1, 0x80000, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r3, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xffffffff, &(0x7f0000010000)=""/0, 0xe94081089cd1de79) shmget(0x1, 0x1000, 0x120, &(0x7f000000d000/0x1000)=nil) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f000000b000)=""/47) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) r1 = memfd_create(&(0x7f00000c5000)='eth1%+\'\x00', 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f000035b000)={0xae6a, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x24020004, &(0x7f0000e99000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:52 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x18, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000+0x495)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x800, 0x1, 0x42}, &(0x7f0000002000)=0xa0) socket$can_raw(0x1d, 0x3, 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r3, &(0x7f0000002000)="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", &(0x7f0000003000)=""/223}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000005000-0xa)='syzkaller\x00', 0xa, &(0x7f0000004000-0xa)='syzkaller\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x1, 0x3}, &(0x7f0000002000)=0xc) [ 57.063649] binder_alloc: binder_alloc_mmap_handler: 8640 20000000-20002000 already mapped failed -16 [ 57.081450] binder: BINDER_SET_CONTEXT_MGR already set [ 57.087982] binder: 8640:8649 ioctl 40046207 0 returned -16 [ 57.104983] binder: 8640:8662 ERROR: BC_REGISTER_LOOPER called without request 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/checkreqprot\x00', 0x1, 0x0) r2 = dup2(r0, r1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b82000)=""/196) lseek(r2, 0x0, 0x0) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet6(r1, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000064000-0x2)="", 0x0, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000d6000)='children\x00') write$selinux_create(r3, &(0x7f0000f62000-0x33)=@access={'system_u:object_r:var_spool_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x36, 0x0}, 0x33) listen(r2, 0x400) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000e7b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e0000)=0x8) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f00008e0000)=@random={'trusted.\x00', '\x00'}, &(0x7f00009d1000)=""/37, 0x25) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ec000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 57.114457] binder_alloc: 8640: binder_alloc_buf, no vma [ 57.127168] binder: 8640:8675 transaction failed 29189/-3, size 0-0 line 2903 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/01 12:46:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ae7000-0x10)='/dev/input/mice\x00', 0x0, 0x80c00) r0 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000656000-0x4)=0x0) munlock(&(0x7f0000604000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e8c000/0x1000)=nil, 0x2000) 2018/02/01 12:46:52 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200080, 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(0xffffffffffffffff, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) [ 57.197452] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.203466] binder: release 8640:8662 transaction 23 out, still active [ 57.210316] binder: undelivered TRANSACTION_COMPLETE 2018/02/01 12:46:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00004ff000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = syz_open_dev$adsp(&(0x7f0000ecf000)='/dev/adsp#\x00', 0xfc7, 0x200082) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000164000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000abb000)={0x1f, 0x0, 0x4, 0x0, 0x7ff, 0x2, 0x2, 0x10001, 0x4, 0x1000, 0x4, 0x7ff, 0x0, 0xffffffffffffffdb, 0x8000, 0x35, 0x9, 0x3, 0x463}) unshare(0x20210000) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffff, 0x80000) fgetxattr(r0, &(0x7f000061d000)=@known='system.advise\x00', &(0x7f0000d7f000)=""/219, 0xdb) r1 = socket(0x11, 0x8020400000000803, 0x0) accept4$packet(r1, &(0x7f0000c07000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c6c000)=0x14, 0x80800) connect$can_bcm(r1, &(0x7f00008ed000-0x10)={0x1d, r2, 0x0, 0x0}, 0x1a8) bind(r1, &(0x7f0000ed7000-0x80)=@in6={0xa, 0x3, 0xea0a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3000000000}, 0x3e) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00003a9000)={0x888888888888a16, &(0x7f0000a4b000)=[]}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000b50000)=0x8008000) membarrier(0x10, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000289000)=0x0) sendmsg$key(r1, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f00006e2000)={0x0, 0x0}, 0x4000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000efa000)={{0x8, 0x5, 0x80000000, 0x7, 0xffffffffffffffff, 0xfffffffffffffffa}, 0x8}) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xffffffffffffffff, 0x0, &(0x7f0000091000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d46000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000152000-0x4)=0x20000, 0x4) [ 57.238579] binder: send failed reply for transaction 23, target dead 2018/02/01 12:46:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0xffffffffffffffda, 0x1) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) r1 = shmat(0xffffffffffffffff, &(0x7f00005c7000/0x3000)=nil, 0x0) shmdt(r1) 2018/02/01 12:46:52 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003000+0x6de)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setfsuid(r1) 2018/02/01 12:46:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00006c0000-0x4)=0x0, 0x4) 2018/02/01 12:46:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b1a000)='/dev/sg#\x00', 0x0, 0x200) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') recvmsg(r0, &(0x7f0000a4c000-0x38)={&(0x7f000021c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ef5000)=[], 0x0, 0x0, 0x0, 0xc2be}, 0x100) 2018/02/01 12:46:52 executing program 2: inotify_init1(0x80000) clone(0x0, &(0x7f0000b9f000)="", &(0x7f0000d0d000-0x4)=0x0, &(0x7f0000276000-0x4)=0x0, &(0x7f0000bf4000-0x45)="") removexattr(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f000007a000)=@random={'btrfs.', '\x00'}) 2018/02/01 12:46:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/02/01 12:46:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') write$eventfd(r0, &(0x7f00007fc000-0x8)=0x3, 0x8) pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x0) 2018/02/01 12:46:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$usbmon(&(0x7f0000af1000-0xd)='/dev/usbmon#\x00', 0xd21, 0x1) r1 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e5f000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2, 0x9, 0x3, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, r1}, {0xfff, 0x4396, 0x5, 0x40, 0xff, 0x3, 0x49, 0x7}, {0x0, 0x8, 0x100000000, 0x10000}, 0x80, 0x4, 0x0, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x7, 0x2, 0x3, 0x8, 0x2, 0x5}}, 0xe8) 2018/02/01 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091e000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000726000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000546000-0x8)={r2, 0x2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b78000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(r3, &(0x7f000030c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007ab000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000180000-0xc)={@dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001, r4}, 0xc) set_mempolicy(0x0, &(0x7f0000eb4000)=0xfffffffffffffff8, 0xd7) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000862000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4ba5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x80000001000000, 0x100000001}, &(0x7f0000f5f000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000+0xa0c)={r1, 0xab}, &(0x7f0000b0e000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400) ioctl$TIOCNXCL(r5, 0x540d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r6}, &(0x7f0000d53000-0x4)=0x10) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000007000)=0x8, 0x4) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/01 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000069d000)=0x0) r1 = syz_open_dev$adsp(&(0x7f00007ca000-0xb)='/dev/adsp#\x00', 0x8000, 0x0) sendto$inet(r1, &(0x7f0000473000)="5406adf2e1d05e5c6e25478c06f159fcf4c1987db52dcc6852a621883386250a6f1ae6a69ec3d78b0f9ba543a2852660eee6604c9e25a2742e2da2adea18335b4f5af4899aeffd5b7034a9953bfb8a814800ddfd1976f8b58ebca1c4adc7d26fb6b0d0f4ddd941ef15084b68281f617dc4c2a1b79b9251b9ffd40812129712be58987ac2523f917c58967fbba0dc36cfddb70012ddb6f77425f02aecede55315804bd29e2a9ec397e03352c42c10adfd8e181d8e6c422ed4f83dcf723c9194ef47f0c08ae361982b6738a82c7cf0fd1c1d6047c0f6b3070060737a33cb3f1348", 0xe0, 0x1, &(0x7f00001e5000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) waitid(0x1, r0, &(0x7f0000d3d000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000002, &(0x7f0000cde000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000030c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a9000)={0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f00008fc000-0x8f)="2b10e13aec89dda5d855ef46e3a446974594603f7eff80a7b22d56183937c6b65361c82332eb7104c2ee56f73ae3490aaffa6d8f7cf9bd7a36fe993bd692b4b2421dc834f8b02dd671ce5e684307c1e9f0e1ab68ba42a2427e150780ef99c82dd6d01835acecce38d3441957aeaa2aef09f5165965c0ae3410feaa41fc607e1dc931e0e58fe4c2c3277142d4ad2235") r3 = syz_open_dev$dmmidi(&(0x7f0000560000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x101000) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000581000)=0x0) 2018/02/01 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") rename(&(0x7f0000af2000)='./file0\x00', &(0x7f000044b000-0x10)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c59000-0x18)=@add_del={0x2, &(0x7f0000958000-0x10)=@common='bond0\x00', 0x200}) timer_create(0x0, &(0x7f0000410000)={0x0, 0x18, 0x6, @thr={&(0x7f00008bd000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000-0x4)=0x0) timer_getoverrun(r1) 2018/02/01 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000669000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c81000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1}, &(0x7f00002c0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000215000-0x1)={r1, 0xffffffffffffc5fa}, &(0x7f00003b8000-0x4)=0x8) r2 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b97000-0xd3)={0x0, 0xcb, "d68654726c6dc8e5e5593f16fccad8cca8fa46512243c8fbf82aa9bde2ae78df905fe5f1314bea42527c115cf725c201612bcd8410688f37c7bd0bb03fa0d82de08642efd0732794bba33dae9e181635e02d4c1756dfd3b01fcc955d0da80bd727e4f0e98297c862e599987c5dfd7749504594d7c70900c2406e848cb701bdc91429825d03fe39fe431eb4e5e438efaca6e4cd443d25d6d9bb1d275a9aa38149548ecd8cf68cb785db44befb395919eeea5ff806d8235e57ff54bb618ac46dad19418a93928438c997f6c5"}, &(0x7f0000a81000-0x4)=0xd3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fef000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000354000)=0x1008) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e42000)={0x0, 0x0}) getsockname(r0, &(0x7f0000e69000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cf9000)=0x1c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/status\x00', 0x0, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000370000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) sendmsg(r2, &(0x7f0000a01000)={&(0x7f0000e1c000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040b000-0x40)=[{&(0x7f0000dbf000)="", 0x0}, {&(0x7f000096d000)="0bcf092d99cf85f54608c00c2f0fe2a04f354aa23a86bab43d96b533b0d46780a6346dfa0f2615", 0x27}], 0x2, &(0x7f0000763000-0x1610)=[{0x10, 0x102, 0x4, ""}, {0x80, 0x10e, 0x800, "7f4a79d7c284eb0f7e9bb58a86d5f3fae2d6ce67fc5dfa245fcb92428a56dce8fcf8eab71815690abbae63c5e10cf14ebaa346a90b70716fec83405fc1ec671c2dfe5a6989bb36be8b7d368200514213f9bff86b0ef50d64784e375222b9c6a8411bc0dd2b83c3d0fc"}, {0x10, 0x10b, 0x3ff, ""}, {0xd8, 0x84, 0x1, "541e93646556382e1894ba58f68a2fcfc757a675dc98c596905be5ad60270c4647a7091b79679921905a8a6ffc77129f58d94f8cc5a1060ded29eddf91dcead054ab89187c3984d66d98c67ba6f7246c5fd604de1fea9d3857a19c40a925eb916cc3f51c464c823d494dfa06d1a4f1c92bee8b67d3be5b4036146b757f9f3bac34e95092b81296f0ae7bcc0f42cb18db58597bd0ef75902e2adbe8aefc8464933e66a18ffca4a15492eaf592f6eeab143f4ee511e87cf54ab35e23aac4fddcfca43636b8ab"}, {0xe8, 0x111, 0xd742, "7c0dcd79a39a63be238cc7ff31db926368ce8eab7dc1611c677d8eb439d3ea4ba72812a007d0327f2590abf58204ae9aab80d699c0c5288126c61008ff67a5d18094d6aca1d9656fca1141497cfd04edcab0bb7ec0f5b75e360ff1c291170be855b7d9cef1762eb98d86bd8a8d9c85c46074fd478f3056c8380af6d38020721bb8643e4327a810b969bc3c78276545c65f822bf23e974ae0d9796dbadbb1885c4e610312a954df4c4784621c555d5a1b79c87d8041f684c1044b6fcf475cb90687f3b84a001cf9f643ced9d3d5c07659f7b5a1d1d052"}], 0x260, 0x40001}, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00002e5000)={0x0, 0x3}, &(0x7f000045e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000303000-0x8)=@assoc_value={r3, 0xd39}, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x2) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") mkdir(&(0x7f0000712000)='./file0\x00', 0x189) arch_prctl(0x1003, &(0x7f000019d000)="") 2018/02/01 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000fb3000-0x8)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x100, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x0, 0xfffffffffffffffe, 0x80000000, {0x0, 0x1c9c380}, 0x40, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x44000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xfffffffffffffdd3) fchdir(r1) seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x204300) 2018/02/01 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000141000-0xb)='/dev/adsp#\x00', 0x80000001, 0x2) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000bdc000-0x17)=""/23, &(0x7f000014b000-0x4)=0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000185000-0xb)='/dev/vcsa#\x00', 0x8, 0x40000) connect$llc(r1, &(0x7f0000271000-0x10)={0x1a, 0x1e, 0xabe, 0x4f, 0x3, 0xfffffffffffffffe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) utimes(&(0x7f0000dba000)='./file0\x00', &(0x7f0000690000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}) r2 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) syz_open_dev$urandom(&(0x7f000022b000-0x9)='/dev/urandom\x00', 0x0, 0x10000000080000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x328, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/checkreqprot\x00', 0x480000000000100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000018000-0x4)=0x0, &(0x7f000001d000)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000021000)={0x0, 0x298eac83, 0x100000001, 0x8, 0x7f, 0x2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000022000-0xc)={r2, 0x4, 0x30}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffc, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000c7f000-0x6)={0x9, 0x80000000, 0x15f}) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00001bb000)=0x7) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r7, 0x40045542, &(0x7f0000b5a000-0x4)=0x10000000004) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x80000}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 57.584310] binder: 8769:8776 unknown command 0 [ 57.591122] binder: 8769:8776 ioctl c0306201 2000a000 returned -22 [ 57.607796] kauditd_printk_skb: 156 callbacks suppressed [ 57.607805] audit: type=1326 audit(1517489213.184:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.611141] audit: type=1326 audit(1517489213.187:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.620451] binder: 8769:8784 got transaction with invalid offset (0, min 56 max 56) or object. [ 57.620458] audit: type=1400 audit(1517489213.197:439): avc: denied { transfer } for pid=8769 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 57.620824] binder: 8769:8784 transaction failed 29201/-22, size 56-808 line 2966 [ 57.627228] audit: type=1326 audit(1517489213.203:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=83 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.627698] audit: type=1326 audit(1517489213.204:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.628151] audit: type=1326 audit(1517489213.204:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.628422] audit: type=1326 audit(1517489213.205:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=158 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.628712] audit: type=1326 audit(1517489213.205:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.628980] audit: type=1326 audit(1517489213.205:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.634485] audit: type=1326 audit(1517489213.211:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8766 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.722203] binder_alloc: binder_alloc_mmap_handler: 8769 20000000-20002000 already mapped failed -16 [ 57.745413] binder: BINDER_SET_CONTEXT_MGR already set [ 57.745423] binder: 8769:8793 ioctl 40046207 0 returned -16 [ 57.747535] binder: 8769:8793 unknown command 0 [ 57.747545] binder: 8769:8793 ioctl c0306201 2000a000 returned -22 [ 57.747617] binder_alloc: 8769: binder_alloc_buf, no vma 2018/02/01 12:46:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000766000)='/dev/vcsa#\x00', 0x6, 0x0) syz_open_pts(r0, 0x80400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00001eb000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00009c0000-0xc)='/dev/amidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000cd6000-0xb8)={0x0, 0x5, 0x3, 0x68, 0xac1, 0x0, 0x4, 0x101, {0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffb05, 0x3, 0x0, 0x4ecf044, 0x4}}, &(0x7f0000219000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00004c8000)=r3, 0x4) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000015000)={r0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000016000-0x4)=0x0) r2 = syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0x0, 0x101001) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000016000)={0x74, 0xffffffff, "8d164597121fce0ce8e3a4ddaf5f460b563a492d5765d132cdcab5eb197a2be31f31acc4b980109c639677e4d708551e8a4efe0b7ca0a06c64f882fbdaa4cbee924e3463ee56f3b3dbb8cfe3f005d48c06893aea1dc2156fff94433c4ac9e6308c52389009c1bdaf9f3df6a1"}, 0x62240) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000013000-0x4c)={0x4, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000015000)={0x5, [0x3, 0x4, 0x0, 0x125a5f8d, 0x4]}, &(0x7f0000015000)=0xe) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000015000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f000000e000)="b194b9479268e1e52fb5fcc855a57941002ec90d19246ecaed2565572fab7a30393cc2eacbbfc9298ae7695cf863f911cc941aa3628eb44499218f38bab24594ee69e54c5f32718a636b068db95a0d7e904746ca3bca315646066bd12c196f804c9ab530eee086601d5f464554747a27e6c9218546e2f8a9f4c671101529ed568e3c20c5", 0x84}, {&(0x7f000000c000-0x23)="8650784413e1a627d3360d21584bca5ad085dd46b3603718d2a77811514b75da5d7aaa", 0x23}, {&(0x7f0000016000-0xe6)="09b7c185cec530c37c2ecc39019bcce4fe3a66a0a6bf44d39af88d0a4a025a016ce734c48be7b0b409f49bec78804d04bb0b0bdf30e220bd782f20bad42937ad50e9f5329641e4111aedf981697144fd3f289f8fd3845f8ce2f459f9cf5090288b99c3220ef08b8648ceaab9a5b9f4c1002e4413c50a0a995c722646eb024df696e437f7b0488514d7d7e0e70ba2e626f1d1b3e501044ea84bb48b5fc35c527fa55df38e88713ea01a22320d20858042e1b5195f8a910fa8772ea63559aeae23e94a6b11999abffa3fe272f220ac4f7151637d7d21216dcaa095be742941c8044badcffcd519", 0xe6}, {&(0x7f0000015000-0xd5)="6f159940ed1d9b9f200b1d75073ef184a6a2b0b296db3159d7e5563ed8460c064d2d91178e447fde2742d2da2f0154c7dcb14cb75b04eb6cda7e8d63520e0bf7c661901a5c0a19bd01d13a53961d6b2dabf6e95d75f99b11122d43fc149df0ab9a64b253c546003f30d044753fc59dc812b165c9cd4522e8c462c58e6fdac2a8a26d5de73aa33904c9b22ff0221755ec6db2284c7982d03b8cc298994f423ab4cb8405fac400936a6eb489109b3359d95b7574fe01075b3511da50d1b36746615ce375f10cc637c5d474b8263b6970c8ab4f21b44a", 0xd5}, {&(0x7f0000016000-0x78)="b675ffa7d9216592eb700db509343b2481285638466c04ec406a15b3f232c2bb43fd025a47040817abad51aae040873884f0eab540e2eda5e086b75966d1775123e0d96a0af427ee4a67c7ca12e03702b6841d9b818175145b38148a62d6d036984b40167eb5334088d720a61f979fa113b3ca521fd96d89", 0x78}, {&(0x7f0000015000)="08cb2b0ad874641f8ee20fbb05ed0aec5d8807a176bf33174a86f0985c7c08860df60108f26e91d6c9ad7d49c808abc28e84a798286867ccf2a5c85f5422d8fd90b162e4f917b34164ee002d07858eaf6c6fe356117f63f489f4bbb34aaef6c600af989b2a882ddb42cdb9723e29a7eb09", 0x71}, {&(0x7f0000015000)="a8c04031ac749e7ca58a5ad3c5003e6e09142a6d6444e2b479940d9f92351112e725eec423b389825544acba7cc03859ff361f510fea12313cc998f33610648fb28eba0b605a97510a443969b2c6d89f121cc361686ee8c13bd0b9f06286fa9b0e7f9f64a3d61134b232dcac7af6fcf567908ea12dc586ac9c920884f83e0139e1ff8aa8f6fb45d385f0a3f4b089fe10999fc23472ad7681ec094c7d26413348c9f90bc13e94a5973746e2d2b3c6dfe883c581", 0xb3}, {&(0x7f0000007000)="dcdc5a2fc8dfd1310947356e881565d84db37585401be7f9a7335f2e2e83bf25696ddfd9cfca04f90265455e384d4c7526a397a0dcb06bf7f3012afd593c4780f94bed27964525d861c751408ca89687b760126b4ece23a9b7755063ae8f94af42b5aa540c03b52355c3f681dc95b0be6584b421d0382b84544d9cf172ca1e", 0x7f}, {&(0x7f0000013000-0xb3)="61448d5b6cb3d99294c60deb1a8d71da734408c3ccd514ea9e8052665d89d018ae21d8014210dbc813821cb838bc1558e46918fcf943e8a005f78e471ee9bc6717d0fc1e532eadfc928e6e2f9b5f8ec4ca3f3c3b0394280393bfa2a9967e66312a2d3479e9c6d982afda53332edb52dac3cf4a220cb3d4ed32af89fc6c614a2719d4694afd830547f65937d594673e3100ff781d711fc6eba1c89e3df9f4d20c25e12e9bc4fa52399bb7e70f8f95dfe7a4fbd4", 0xb3}], 0xa, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000000c000)=0x0, 0x4) 2018/02/01 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000359000-0x50)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000212000)='/dev/input/mice\x00', 0x0, 0x0) eventfd(0x19) accept$ipx(r1, 0x0, &(0x7f00009eb000)=0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000820000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000891000)=[{{&(0x7f0000a19000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000011c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004b0000)=0x9, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006fa000)=0x0) getpgrp(r3) bind$netlink(r0, &(0x7f00005d2000-0xc)={0x10, 0x0, 0x2, 0x80800}, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f27000)={0x0, 0x0}, &(0x7f0000b52000-0x4)=0x8) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) fchmod(r0, 0x4) 2018/02/01 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000034000)=0x0, &(0x7f0000b35000)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c4c000-0x4)=0x0) perf_event_open(&(0x7f0000aa1000)={0x0, 0x78, 0x1, 0x27a84930, 0xd519, 0x5, 0x0, 0x10000, 0x80001, 0x2, 0xffffffffffff0001, 0x7fffffff, 0x0, 0x1, 0xaa0c, 0x6, 0x2, 0x2, 0xbb, 0x60, 0x2, 0x7, 0x3, 0x0, 0x3, 0x9, 0xffffffff, 0x100000001, 0xff, 0x0, 0xf5, 0x4, 0x9, 0x4, 0x5, 0x100000000, 0x24ec, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x7}, 0x2000, 0x0, 0xd6, 0x2, 0x10000, 0x7, 0x7f, 0x0}, r2, 0x5, r1, 0x4) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000067d000)=0x0) 2018/02/01 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000362000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x400000000005, 0x400000000000002) mq_open(&(0x7f0000fbb000)='ppp0+\x00', 0x0, 0x0, &(0x7f0000092000-0x40)={0x1, 0x800, 0x4, 0x3, 0xfffffffffffff800, 0x10000, 0x8, 0x6}) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000528000)=[{&(0x7f0000cc0000)=""/4096, 0x0}, {&(0x7f00002eb000-0x54)=""/84, 0x0}, {&(0x7f0000b70000-0x88)=""/136, 0x3b0}, {&(0x7f0000f15000)=""/0, 0x0}, {&(0x7f00002b5000-0x3c)=""/60, 0x0}, {&(0x7f0000f37000)=""/202, 0x0}, {&(0x7f00005e9000-0x1000)=""/4096, 0x0}], 0x1ae) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000022b000)={0xb74}, 0x1) [ 57.747642] binder: 8769:8798 transaction failed 29189/-3, size 56-808 line 2903 [ 57.990629] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.996172] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/01 12:46:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x0, 0x0, []}) r4 = syz_open_dev$amidi(&(0x7f000062c000)='/dev/amidi#\x00', 0x7fff, 0x111000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000e91000)=0x7) syz_open_dev$amidi(&(0x7f0000dde000-0xc)='/dev/amidi#\x00', 0xd5e, 0x0) 2018/02/01 12:46:53 executing program 6: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000661000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8001) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0x3, 0x4, 0x9, 0x0}) bind$vsock_dgram(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000003000-0x4)=0x2, 0x4) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80800) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000)={0x2, &(0x7f0000002000)=[0xf07, 0x1]}) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000872000-0x9)='/dev/rtc\x00', 0x80002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="") seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dmmidi(&(0x7f00007c2000-0xd)='/dev/dmmidi#\x00', 0x9, 0x20000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000085d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000ef8000)={[{0x4, 0xe1a0, 0x80, 0x100, 0xfffffffffffff000, 0x5, 0x9, 0xd68a, 0x251, 0x20, 0x8001, 0x9c, 0x7e125f19}, {0xffffffffffffff7f, 0x8, 0x1, 0x10000, 0x2b, 0x0, 0x40, 0x4, 0x3f, 0x4, 0x7, 0x3, 0x196}, {0x7, 0x1, 0x3, 0x3, 0x81, 0x3, 0x6, 0x2, 0x5, 0x7, 0x4, 0x4, 0x5}], 0xfffffffffffff0d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000377000-0x8)='./file0\x00', 0x0) io_setup(0x4, &(0x7f0000ce6000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000f39000)={0x0, 0x0}) io_getevents(r1, 0x7, 0x4, &(0x7f0000dad000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009b0000)={r2, r3+30000000}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000d66000-0x4)=0x3, 0x4) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000d5b000-0xd)='/dev/dmmidi#\x00', 0x4, 0x200182) fremovexattr(r0, &(0x7f000022d000-0x10)=@random={'btrfs.', '+cpuset[b\x00'}) syz_emit_ethernet(0x42, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/02/01 12:46:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000013000)=0x0, &(0x7f0000002000)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005000)={0x0, 0x9, 0x8}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013000-0xc)=@sack_info={r4, 0x8a06, 0x4}, 0xc) 2018/02/01 12:46:53 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x7, 0xf87d, 0x100, 0x0, 0x0, 0x592, 0x480, 0xb, 0x9, 0x3, 0x10000, 0x4, 0x2, 0xd6e, 0x6, 0x7ff, 0x3, 0x7, 0x2, 0xfffffffffffffffc, 0x0, 0x19, 0x401, 0x10000000000000, 0x0, 0xffffffffffff0000, 0x20, 0xffffffffffffff37, 0x603, 0x9, 0x0, 0x8e27, 0x0, 0x6, 0x20, 0x9, 0x0, 0x8000, 0x2, @perf_config_ext={0x7f, 0x8}, 0x200, 0xffff, 0xfffffffffffffff9, 0x0, 0x7, 0x2591, 0x3, 0x0}, r0, 0x1f, r1, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000004000-0x8)='./file0\x00', r1, &(0x7f0000007000)='./file0\x00', 0x400) ioctl$int_in(r2, 0x80000080045006, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) r4 = semget(0x3, 0x4, 0x10) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000007000-0xf6)=""/246) perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x2, 0x53, 0x0, 0x1000, 0x0, 0x3, 0x30, 0xcb577b4b4900c9bd, 0xffffffff, 0x13d6, 0x1, 0xc24, 0x1, 0x8, 0xffffffffffffffe0, 0x401, 0x5, 0x1, 0xa8da, 0x2000000000000000, 0x8, 0x1, 0x9, 0x3, 0x7, 0x81, 0xb475, 0x7, 0x4, 0x6, 0x400, 0x1, 0x9, 0x3f, 0x80000000, 0x6, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x4}, 0x1418, 0x3, 0x1, 0x7, 0x9, 0x8000, 0x3ff, 0x0}, r3, 0x0, r2, 0x9) 2018/02/01 12:46:53 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000b35000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="a0532d64eae293c345aba886d0138139f6ae9cca5077df52830e20f51132e74ab25634ea7dcd90f79d9d28e749804e56df610e9f53c73e27ed44ed3e30fb1f2572c60c0f94d7fad733c8c6b9fd16bf7d6771ee8fad60284ab33a650e3e571a8f8a73a9091516b1214a902f62717c3d70a9bee8", 0x73}], 0x1, &(0x7f0000627000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x20000081}, 0xc000) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ce7000)=0x0) 2018/02/01 12:46:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0x4a2)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) accept$inet(r0, &(0x7f000084c000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000675000)=0x10) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000002a000-0x90)={0x5, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2ea) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000025000-0x10)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000002c000-0x66)=""/102, &(0x7f000002b000)=0x66) socketpair$inet(0x2, 0xdf6cf405b1d62465, 0x0, &(0x7f000002b000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000002b000)={0x0, 0x0, 0x0, 0xfffffffffffffeff, 0xfffffffffffffe00, 0x0, 0xd, 0x17, 0xc, "5b51a4fc5c3f216ab64650829db968eee139ff8082b66dfe8cac7dafef0fa630f2917cf9a514ab7534c83bf646c76c6e40594fd22b345b4d42ff91a86e758a4b", "d8e40a8a9f3384aaee3d7febf25573025e0a72280bf86502f2d65022339a411e217fe5db5cb6a88cb5f09d44e7a8c406f60ade3c9a08e6873f1e725aec51b2e6", "ec8c154372b31505201f0389994ab273c3ed68e5f813269df2cbd9ed8c741249", [0x2, 0xfffffffffffffff7]}) syz_open_dev$loop(&(0x7f0000024000)='/dev/loop#\x00', 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffde7, 0xffffffffffffffff, 0x0, 0x53, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) dup2(r1, r0) 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000e43000)=@known='security.selinux\x00', &(0x7f0000001000-0x1)='\x00', 0x1, 0x1) unlink(&(0x7f00006b1000-0x8)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cdd000-0x10)='/dev/sequencer2\x00', 0x24003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000+0x64a)=""/162, 0xa2}, {&(0x7f0000001000)=""/38, 0x26}, {&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000002000-0xe1)=""/225, 0xe1}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/242, 0xf2}, {&(0x7f0000001000)=""/25, 0x19}, {&(0x7f0000001000)=""/137, 0x89}, {&(0x7f0000001000)=""/96, 0x60}], 0xa, 0x0) linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x404) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008b1000-0x4)=0x0, &(0x7f000065f000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f5000-0x2c)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ea8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000119000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000ab5000)={0x27, 0x2, 0x3, 0x4, 0x7, 0x1, "d0566f74238c3c950302f2e6f8555590ac9955337116d362cc1fa71b300c1bc0c0398d574bf91c5ef2d6c3671027151365109af3ab730c0eb12a3485707d2b", 0xa07}, 0x60) 2018/02/01 12:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000505000)=""/82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000ef7000)={@generic="cace432421e771036a4b4817cf966bff", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_hci(r0, &(0x7f0000ea9000-0x6)={0x1f, 0x7, 0x3}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000e33000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e4000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000c69000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9, r1}) socketpair(0x1, 0x1, 0x0, &(0x7f000022c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r2, &(0x7f0000a31000)={0x3, {"bb5bb15b269e5d"}, 0x800}, 0x10) epoll_create1(0x80000) dup2(r0, r3) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000f4000-0x4)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r4, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) close(r2) 2018/02/01 12:46:53 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000d8d000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa3e}, 0x1c) io_submit(0x0, 0x1fffffffffffff16, &(0x7f0000e8b000-0x10)=[&(0x7f0000b5b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000)="", 0x325, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:46:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cd000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000069c000-0x6)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x4e)={r1, 0x46, "c7c107098c70375d22dfcc4cd76fa4bf1d671625e1f99f09401a11eed2f056b4038a76aec6febb728b34d43c99cc8faf2395d27ce150eeae868c00c433c4ecdcde3921a2c866"}, &(0x7f0000001000-0x4)=0x4e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000025b000)={r1, 0x8001, 0xfffffffffffffcd8, 0x9, 0x3, 0x3, 0xd4d7, 0x9, {r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0, 0x8, 0x2cd, 0x8000}}, &(0x7f0000f17000-0x4)=0xb8) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) connect$bt_rfcomm(r0, &(0x7f000016e000-0x9)={0x1f, {0x7ff, 0x1c0, 0x5, 0x6fb, 0xfffffffffffffff9, 0x5}, 0x80000000}, 0x9) clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) getresuid(&(0x7f0000459000-0x4)=0x0, &(0x7f00005e7000-0x4)=0x0, &(0x7f00003f3000)=0x0) quotactl(0x800, &(0x7f0000585000)='./file0\x00', r4, &(0x7f0000fdd000-0x72)="21c03eaac48cce191bf6e1e85e80d344f366e2f7e43f96ac643c91422c20e12501278189535f227db4255a3ce054a61633dfaa3a09dd1bdec6b2f2a44b2d37858682ed5b1a6133a9ed653fb259856c8c29d88ac08a7241d86b75c4e189ccdb2383710b407c22dd6491024acd1da31b628c8d") 2018/02/01 12:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000d25000)=0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000f91000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000faf000)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000115000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}, r1}, 0xc) 2018/02/01 12:46:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000018c000)={0x9bd6, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006d0000-0x137)='smaps\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c3f000)={0x40000000, 0x2, 0xffffffffffff1286, 0xed, "1968bb2dde3f6cc6039e70a1027decb5b655b47c84f367f0bbf248e567ce9dbd07d6fbd1855778ac5546c229", 0x0}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000052b000-0x4)=0x1ff, 0xfffffffffffffe78) 2018/02/01 12:46:53 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000001a000)='/dev/input/mouse#\x00', 0x401, 0x200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000013000-0x8)={@any=0xffffffff, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ax25(r3, &(0x7f000000d000)=""/214, 0xd6, 0x2040, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = syz_open_dev$sndpcmc(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff2b, 0x341900) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f000001b000)={0x9, 0x1, 0x1, r3, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f000001b000-0x40)={0x1, 0xa, [@random="970dcd4f661c", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, &(0x7f0000012000)=""}) r5 = dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f000001a000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000016000)=""}) 2018/02/01 12:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f02000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000366000-0x8)={0x0, 0x2}, &(0x7f0000084000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004ec000-0x6)={r1, 0x3f}, &(0x7f0000c8b000)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) connect(r3, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000831000)={0x80000000, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3957) sendto$inet6(r3, &(0x7f0000d11000-0x1)='\\', 0x1, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000}, 0x1c) sendto$inet6(r3, &(0x7f0000e3b000)="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", 0x110, 0x0, &(0x7f0000f23000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) r5 = open(&(0x7f0000f88000-0x8)='./file0\x00', 0x101040, 0x8a) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000829000-0x20)={0x9, 0xffffffffffffffff, 0x74b, 0x4, 0x10, 0x1}) 2018/02/01 12:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000759000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x14, 0x5, 0x80000000003, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) socketpair(0x0, 0x80005, 0xaad, &(0x7f0000e7a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f0a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d4e000)={r1, r2/1000+10000}, 0x10) 2018/02/01 12:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'}) r0 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004db000)=@assoc_value={0x0, 0x2}, &(0x7f0000de5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000614000)=@assoc_value={r2, 0x1}, 0x8) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x1b, 0x18, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 2018/02/01 12:46:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca1000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1, 0x0, 0x0}, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) removexattr(&(0x7f0000dcb000-0x8)='./file0\x00', &(0x7f00003a7000)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a46000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f41000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da4000-0x10)={0x2, 0x1, 0x0, 0x0, r2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c48000)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 58.336959] binder: 8899:8901 ioctl 40045542 20019ffc returned -22 [ 58.362154] binder: 8899:8915 BC_REQUEST_DEATH_NOTIFICATION death notification already set 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x19, 0x8000e, 0x9) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008d9000)={0x0, 0x0}) setsockopt(r0, 0x10d, 0x800000000c, &(0x7f00003ae000-0xc)="6eb0f442a5ae17d656308049", 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002000-0x4)={0x4}, 0x4) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000-0x8)={r3, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000001000)={0x26, 0x4, "ac62161851c5a149158ebab39ef667b5af62b7f52d7f56abde96f610f615"}, 0x8000) 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x1, 0x0, 'cts(cbc(aes))\x00'}, 0x82) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d6d000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000fa8000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000080b000-0x4)=0x14) sendmmsg(r0, &(0x7f0000bf7000-0x1e0)=[{{&(0x7f00008b1000)=@hci={0x1f, 0x10001, 0x3}, 0x6, &(0x7f000021f000)=[{&(0x7f0000e52000)="76266702efcf90dc33e5120e45eb72b209d2aae927add72bed3698987ed9e7d6529954a885b20fb419eccebdf423dd62a858a33ae638d2ab7885", 0x3a}, {&(0x7f0000da9000)="19331e50c825b5556553d0c81dbbafde69f772fff93ac314927b38f0425f90420dbe0f5e49f4a19759bd8a087f4d7c54a187baa5f6d1f44b578b011c7af29b29170e98147c31fd657e7ca659ae1ae8bf0afdb74814fed484629c6028d1164f02fe9e1fb1fcf522d908c99b3b4292278029e25bc5f111af2fec433de3eb2ccff44daedc5e9520d68457df3c83e714a6326896945ad72c8577fa7faaf7ffb3fac6b4", 0xa1}, {&(0x7f00002d2000)="2414ec5bd991afeef53e38c823b3e4aeb65982f93fca723c0970ec4fcf133959966d69848981b36f9a050bab219549a0fd4252c6cbaccebd262aa616c55957325516d3c4cf93a67eadf78e3dc4de667e7253995d2c4e76adb85d44df4fb6f55bafea5203aa1fe8b6d3a901969444801b08f4686b3c3484f5aabe5ddb45e2c5c1d61c6a4270bbf54dc77b", 0x8a}, {&(0x7f0000c3b000)="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0x1000}, 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&(0x7f0000566000)=[{&(0x7f0000131000)="6650969266c9f6e17454082ceecc50e4e22171b28490182a42eb328855932515d52ef18fc2a5c5577851207f845837ec7572f73c635af26add3c8358212ab8b0d551ea63fa458dddb1d4f160bf04ef57219353be22765fa3a7d1bbfbcb8d959050f0cbc2f33f0324ffdc5730bd184a23379f1a6e05dbdf26e9a6c24b097af5f3823965bfcee12aa56fb375e3224aa2be01f54e0627daff35641c9f36f18e14593c88f92ee1819938c3519e189e8672477d8f4e690a1e67a245cef7657e535b9d377512c6939aad23fe94590615fc23c9ca4f78c8", 0xd4}], 0x1, &(0x7f00002f5000-0x128)=[{0x50, 0x11f, 0x0, "0bf59cdf04d87fd752faffe4f39cf5c3b8ab086ff0e6f26a9d4d95ec2bb24aee9d0da88ab27ce55a093cd8ac59e23af734bd04b82b0b51cc0bb8bc8bed557f"}, {0xd8, 0x113, 0xffffffff, "fb896c0e2bf9be4cc8e5f33cde74fe2e5ef127026dae4c33ce5687eb649e92c858607ea8e6c6eea91ba952c2b463efd86a213dfa260e7f1cc1823bd9be9ad3af590872bccdb62a04365c48e317ae2a3cadd09244769b68eceef06a55e3285ca9bf7c5f35c434a6b0fcff952f4b8fb0a97c88f5aa86bdb9ab6451c95d855a209105e7738addf96de8023c709647448bf46ee6948ffe23bf82492c375f353d5b2a5ab0a7b2d58852468818b0b5a25b2478d58be99300182e9d12932f624d8beed49ca72f64fcfc"}], 0x128, 0x20040080}, 0x4}, {{&(0x7f0000f6e000)=@llc={0x1a, 0x1d, 0x5af, 0x8, 0x80000000, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, 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{&(0x7f0000538000-0xfc)="44864829bf8b1a64823dc90cb602366105b8085f9efb0b1b175427e73f23af452c7cd3f191fa26e0f890b4509a6a7ca684c79dca15893d379db61a25e40f887024c81aa596906396cba3346ca2dba90f06b2bf4819aa2c17fc44b5b691013680d39659de541cee1c4a4bf8006a322f5e82cbadf2365d60d8687758eb484140088ee52a987b4d4ad505d88ecb9bee09ae5bdf0934c5e25f8ee361595f0d1d21c51433b0c087253b504dc517def4e124c2591a98e7a45efe210cb527843071a181e6249fcdaf1f95615c5bb8e064c2edd322df3e113a57b61559d2941a7593b7756d412071949e1ab659298b9326e52b6f9d00db29ed2bdc85086ae0f5", 0xfc}, {&(0x7f00007dc000-0xb4)="e5d503409f1a17208dc66497b37c3748416a354e7a50e7e7b51d8ff61a450b7cdf4e69ffa46418ff89cc731524e0522eee153e07685512af4aa45f1e5c229f6ccf98e39f64ea463df3ec173aa312b8b8585b304b6823d7e2afb1e44a34fec79cf235f914307b586ff9fb6b6845b01854910cc0a9200fea065665595134adcf148101f313d0bc42e6a991eb651f7f0a83c617a0eda0187f87e7685c7c58aadb749666d6ed0a089c6a8d5e9a85bd25762e9a6ad3a4", 0xb4}, {&(0x7f0000602000-0xe4)="c757e400b0e621a5eaa7a24b55f504534f88836d4800d35a943eda87cd266735646dc070a73e4ad94ad6ef21aa8a5cad168e6502426fa6c0ebcd8ff7c40766724beb9732651ff08bc804008e6f6051e8557144e658b612222552b6294da93956e88eab78ed1a9ebf41a4cc41f18a8b289821b54d15382fdf530d33fe171e5a7b3fb6152948bc78436f38a9133015f8480a080b39b689bf2d772485e857d13d66843e37e79901e117e74ab0ea61a1ef65b41bac3ab7d0fc9030043047d07f57391f1bae712cec452306e78a18a09f57f0cfd6f8b8746cde968b314a6e725c0c8ea073d544", 0xe4}, {&(0x7f0000504000)="846bbcb4", 0x4}, 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"}], 0x1010, 0x4000}, 0x9}, {{&(0x7f00007fc000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000c35000)=[{&(0x7f0000cbd000)="ef284362bdc3c4fc732f4770cb8b50bcb9c0b8aaf6c8683fe195b81e47277dad7fe70a6cf996758f80acfb0c7c336343d0b3027498774ee36d40f4043be45798e4496a948b89a94cb5ca8bcf796b330ff5fe2e468f2f92801603526080391e7fcbc978ea9311fe876cbde0a2a2f5b188670739c2cb15539c58e62b189a447dacb466410037530c72bbf2044dd8225069518cca1f23a67aaf0f2a413e0718a8488d1a0a41924ea935e9a8c018ebbe0fd5148b70d714143f0cab48f862d3591d525a2a9529844b771c125f3a2438a3340fd1b88c247e3b524ec3aec99ac29682c8", 0xe0}, {&(0x7f0000977000)="80c8956cb98fadeadc144057a28648d7bcd2d48ebe78c8a3a24748193f91b3590f0764f56adbddef6de5ecc4b312fbb5b64a84e1b1b310f5a1e45f846b9df59e2989b06633af41c1bbbedfffdebd077316ce020ebe60e3eadece945ae8", 0x5d}], 0x2, &(0x7f000092d000)=[{0x38, 0x10c, 0x2, "a18a27feebfde19cbaa470b48d6feba2c70e69735d28a77bcb67de674f0f3a2448a465a5"}, {0x90, 0x10f, 0x3, "c64282ffe3aa0bb467c924f9dc99e666a78bac54cf96cd8c1109d17d71c43474ec0cbfa4f750275eaa34434f9e1635822c145a28bb1d2776bfa56917cd2112ed84f17a35dac7518f0acc99b8d160e7850e460ae5632ed41021a4cf470375f82906307e2705e4bc594c4833eea24d8b071e6c6237b7f6c7dab296"}, {0xe0, 0x119, 0x6a9c, "3225a7d149190170e9286fc5f6d56a9bc1b9b6469642b0afa3bb6994d7ec9192a662f6bbaff162a794a226f6fb413019aff43756096c6062c214cbbd2f8c2a9110154fff6ae7b6ddbfd2a07c59a4cb726e1172af602e3640e2644f23721a45526846f52d6d4e2796989076a855f2e0c5c3f2e48be6361aa61dde19f425376651de93d0c402e17aa6e8f21525ef3fd7af4798be610842462e71f051d8621f5b6546f74519c67ca00ac3a47f8dd5a84ab0a898c8b40e181600c8932b9bc7e59cbfc96b712ed11e07e3dd03d88ed31c06"}, {0x30, 0x112, 0xffffffffffff0001, "b8c6d7677bac33710d21d4cd951ccf81df8d524722c471f591c0"}, {0xf0, 0xff, 0x3, "780eb399c16b1daea294868346c7f6f66d9fa38b43fa2c74af2bf435a08bd8550f8fd464eec6174fcfd52ede0eb85886b52b543ce5bee0cc492505146bbb62b4d0de038b0977aeacf3a83a7ee7a04bed04f235b35c9818aa786a37cfd90471c47fa962dcf65e74144031f699afd30523cd5647092b54b1d9ec1c35c11a260e88a222867fb0c48bc4f4221a34ad1c02e498493bbd61641febfe386d1c2693099c7135b2160ac354e667e8b899ef3cd643bb150ab6acd388b21e67182d17dcb67d23151886ff17c3493d5ea42d38b6070c46fb2c4a9d9fa6036e82a92085d871"}], 0x2c8, 0x20000000}, 0x1}, {{0x0, 0x0, &(0x7f000089f000-0x10)=[{&(0x7f00004ba000-0x85)="6e885da4f38cb604ef7fe5094282298f25d6dd7aa5ccf9b4442fd63d2fbb32b0f05d6806eece5902d9393ec0901977fe7ba2bd47fcaa7024fbcc8c5b34393a4086ee06291fb0783436ca8d47f8db5e5d35bd3c430e789d6fd3602e5851437276a272597cab9099952ca96b1d61aef5c8941589bd3717dc84a6b21a1a6293a695cfdadc5f41", 0x85}], 0x1, &(0x7f00006d6000)=[{0x58, 0x11d, 0x9, "138180bf5bb815683fa15117bed6ba31eb27b636e6f1dca92d75a85e8bbccc4bd5c8be0b0d988037d50fdf4624c56bf18b274a4c07bd61561b95245c00e31921b049b7f88fd5"}], 0x58, 0x804}, 0x412}], 0x8, 0x1) r3 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000a98000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="eb3902667a044626733e2e8446a4f128"}) openat$pfkey(0xffffffffffffff9c, &(0x7f00004bd000)='/proc/self/net/pfkey\x00', 0x42000, 0x0) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f000050f000-0x61)={0x61, 0x0, "29e76892714fed3ee32a0d0050c528ed628a4fdaa2b283219c601c791c08e9ffd56b88871e2901bf72733a2fa228d94346000aadf537142b9686616976ff3854519b2363ad559ea0d70f0ce88a0d866fc5c22fa5f69a2c9ceb"}, 0x0) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c65000)='/dev/adsp#\x00', 0x401, 0x101000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000e5a000-0x138)={{0x6, 0x0, 0xd, 0xffffffffffffffe1, 0x6b5, 0x10001, 0x0, 0x5485, 0xb62, 0xfecd, 0x8, 0x5, 0x0}, {0x3000, 0x3000, 0xd, 0x800, 0x5, 0x7, 0xfffffffffffffffe, 0xff, 0x75, 0x0, 0x8, 0x9, 0x0}, {0x3000, 0x6000, 0x3, 0x5, 0xfffffffffffffffc, 0x1, 0x7, 0x3178, 0x6, 0xfffffffffffffffc, 0x5, 0x4, 0x0}, {0xf000, 0x1d000, 0xf, 0x1, 0x8000, 0x7f, 0x60, 0x0, 0xffffffff, 0x8000, 0x800, 0x9, 0x0}, {0x0, 0x2, 0x3, 0x6, 0x3, 0x3, 0x2, 0x8, 0xfff, 0x7, 0x0, 0x6de, 0x0}, {0xd000, 0x10f004, 0xf, 0x1ff, 0x81, 0x5, 0xaa, 0x7fff, 0x1, 0xfffffffffffffffd, 0x16d3, 0x95, 0x0}, {0xd001, 0x100000, 0x4, 0x800, 0x3, 0x8, 0x9, 0x8001, 0x6, 0x2, 0x3, 0x6, 0x0}, {0x1000, 0x7000, 0x10, 0x62f, 0x1ff, 0x4, 0x365024ba, 0x1c638000000000, 0x2, 0x0, 0x5, 0x5, 0x0}, {0x3000, 0x10000, [0x0, 0x0, 0x0]}, {0x10000, 0x100000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x5000, 0x2, 0x9, 0x2000, 0x7000, [0x395, 0x100000000, 0x0, 0x3ff]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000238000-0x10)={0x1, &(0x7f0000687000)=[{0x3, 0xffffffff, 0x15, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000055c000-0x2)={0x0, 0x0}, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0xfffffffffffffff8, &(0x7f000044e000-0x8)={0x0, 0x0}) accept4$inet(r0, &(0x7f0000c99000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000049000-0x4)=0x10, 0x80800) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00001a5000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000624000)={0x3, r1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00008ed000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000d5c000)={r3, 0xffffffffffffffff}) [ 58.437196] binder: 8899:8923 ioctl 40045542 20019ffc returned -22 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000017d000-0x8)={0x6, 0xcf4}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="2e0067268926f44dc50db7f767b85c5f", 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f000070e000)='/dev/dmmidi#\x00', 0x4, 0x4000) pipe2(&(0x7f0000b95000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000400000-0x83)=""/131) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007d8000)={0x0, 0x0}) ioprio_set$pid(0x2, r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000705000)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000350000)='/dev/audio\x00', 0x200, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00006e3000)={0x6, 0x2, 0x1, r2, 0x0}) sync() r3 = getpgid(r0) capset(&(0x7f000075e000-0x8)={0x20071026, r3}, &(0x7f00003ca000)={0x0, 0x2, 0x1, 0x5, 0xa86b, 0xa00}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000029f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ptrace(0x11, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001b2000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, &(0x7f0000275000-0x4)=0x98) pivot_root(&(0x7f0000290000-0x8)='./file0\x00', &(0x7f0000d30000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000cb5000)={r5, 0x10001, 0x40, "ede8342a6a7a26793acc76699fad003655fec73990dadc7a1a89bd84a72e456c955c7a14fb9e2149f301147586cfa540bb5c97eac9b5d061e1cab5ef39937c0a"}, 0x48) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000f4c000-0x10)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d4f000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ppoll(&(0x7f0000387000)=[{r0, 0x100, 0x0}, {r0, 0x4048, 0x0}], 0x2, &(0x7f0000331000-0x10)={0x0, 0x0}, &(0x7f000082d000-0x8)={0x1}, 0x8) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) exit(0x6) sendto(r1, &(0x7f0000088000-0x1)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b79000-0x8)=0xfff) r3 = syz_open_dev$admmidi(&(0x7f0000d87000)='/dev/admmidi#\x00', 0x6, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00008e5000)={{0x1f, 0x6}, 'port0\x00', 0x4, 0x8, 0x9, 0x7fff, 0xfffffffffffffeff, 0x7ff, 0x5, 0x0, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001be000)='/dev/audio\x00', 0xc000, 0x0) write$evdev(r0, &(0x7f00008fa000-0x90)=[{{0x0, 0x0}, 0x100, 0xfffffffffffffffd, 0x9}, {{0x0, 0x0}, 0xffffffffffffff00, 0xe0000000000000, 0x1}, {{0x0, 0x2710}, 0x916e, 0x400, 0xa87a}, {{0x0, 0x0}, 0x3f, 0x85, 0x6}, {{0x77359400, 0x0}, 0x4, 0x80000001, 0x8}, {{0x0, 0x0}, 0x7, 0x8, 0x81}], 0x90) mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a9c000-0x2)="d9", 0x1, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d03000-0x20)={@generic="d79c97603e5758d37b7d34a70cce769d", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b42009", 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[&(0x7f0000046000)='/dev/vga_arbiter\x00'], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000025c000)=0x3, 0x4) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_dev$vcsa(&(0x7f0000f62000-0xb)='/dev/vcsa#\x00', 0x78b, 0x40002) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fc6000)={0x44b52f06, 0x92}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000cfb000)={0x7, 0x805, &(0x7f0000cfa000)="d3f740229e93f106d198a99c34d032e97319dfed7a0e53f3065d5682d6532286550a982364c85c3dea88045e07806d2e30dc0dbd76a70c14c182ea672f445105b3da4c00a3e5f4bdbf8a822960c25bd6b11a61450f9734326e25e96b34a552e039dd70faf2c2fb17860d75c20ab09efca5a78f3986952a171aca381da5dc20358467249462351d", &(0x7f00000a2000-0x1f)="aa5cbb23d577c440008de4120a44b77f72bc3d823a7f32bc1de3fcdac28524", 0x87, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x0, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd8000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000211000)=""/4096) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c99000-0x10)={0x5, &(0x7f000025f000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000740000)={r1, &(0x7f0000fae000-0xfa)=""/250}) socket$inet(0x2, 0x80005, 0x0) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007a2000-0x8)={0x0, 0x6}, &(0x7f0000022000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ef5000-0xc)={r1, 0xfff, 0x10}, &(0x7f0000a40000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000049a000)=@sack_info={0x0, 0x0, 0xa4}, 0xc) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000946000-0x30)="b63db85e1e8d020000000000003ef0011dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) shmget(0x3, 0x4000, 0x40, &(0x7f0000dca000/0x4000)=nil) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000749000)=""/4096) eventfd(0x9) readv(r0, &(0x7f000063c000)=[{&(0x7f0000695000-0x3e)=""/62, 0xffffff43}], 0x100000000000031e) 2018/02/01 12:46:54 executing program 4: r0 = open(&(0x7f0000a06000-0x8)='./file0\x00', 0x200000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0xb6c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81}, &(0x7f0000e71000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3b, 0x101, 0x1, 0x4, 0x80000000, 0x1, 0xffffffffffff7fff, 0x400, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x33) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000766000-0x3)='nv\x00', 0x3) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dcf000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000e26000)={0x8, 0x5, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000ee8000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x3, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a1fd51fea8472f9709ddb4a5d01b7cb84eaf72c6475b55a5e4a352d8b781"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) 2018/02/01 12:46:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003ae000)={0x0, 0x3}, &(0x7f000092d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000099c000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000575000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) ioctl$sock_ifreq(r2, 0x20000089f0, &(0x7f0000853000)={@generic="639f3d71269d6c6063aea3df5fa8ec55", @ifru_ivalue=0x0}) syz_open_dev$vcsn(&(0x7f0000b4c000-0xa)='/dev/vcs#\x00', 0x80, 0x600) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00003a3000)=0x1, 0x4) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e68000-0xcb)=""/203) write$eventfd(r1, &(0x7f000051d000)=0xceb5, 0x8) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000836000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007dd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000039b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cec000)=0xe8) bind$can_raw(r3, &(0x7f0000c30000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) [ 58.762225] QAT: Invalid ioctl 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/xfrm_stat\x00') sendfile(r1, r2, 0x0, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000cfd000-0x58)={{0x2, 0x10001}, 0x0, 0xb0f7, 0x7fffffff, {0x2, 0x100000000}, 0xfff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f28000-0x10)=[{&(0x7f00005f0000)="29000000200019fff63d0a14000000060200003215f50005000000000d0011000000000200e1000008", 0x29}], 0x1) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80006, 0x8001, &(0x7f0000d35000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000201000)=@int=0x0, &(0x7f000024f000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="", 0x0) ppoll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x101, 0x0, 0x10003, 0xb4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006a5000)={0x8, r3, 0x10002, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r5 = getpid() ptrace$cont(0x1f, r5, 0x7, 0x1) readv(r4, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000c0b000-0xc)={0x80, 0x2, 0x1f, 0x1, 0x2, 0x70f, 0x5}, 0xc) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff6000-0xd)='/dev/usbmon#\x00', 0x2be500, 0x8000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000424000)={0xffffffff80000000}, 0x8, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0x0, &(0x7f0000cd8000)='net/ip6_flowlabel\x00') close(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000011e000-0x64)=[@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x100000001}, @in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70b}, @in6={0xa, 0x2, 0xf2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4aa}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) accept$inet(r2, &(0x7f000055b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d6000-0x4)=0x10) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$vsock_dgram(0x28, 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000+0x1cc)={0x0, 0x7ee2f663a70fc6e3, &(0x7f0000004000)=[{&(0x7f0000010000-0x24)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xa, 0x5, 0x605a, &(0x7f0000245000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002e9000)={0x0, 0x2}, &(0x7f000019e000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f1d000)={r2, 0x5}, &(0x7f00009cf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000018e000-0x8)={r2, 0x40}, &(0x7f0000c20000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/02/01 12:46:54 executing program 5: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00007e9000)={@common=""/16, @ifru_addrs=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ftruncate(r0, 0x0) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup2(r2, r0) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x20001, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = open(&(0x7f0000013000)='./file0\x00', 0x20080, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000)='./file0\x00', r2}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x1e) r3 = dup2(r1, r1) listen(r3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f0000011000)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000)={&(0x7f0000012000-0x48)=@canfd={{0x3, 0x7fff, 0x7d5, 0x6}, 0x2a, 0x2, 0x0, 0x0, "3542dc28de58037294797fee89b93ecd15a4f5b0dff9b14140ea883d94e056733d90adba33dd3dd99f29ea5e3915fd589ee8fc172c471987105a0b38155536ec"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sched_yield() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004000)=0xcc, 0x3bf) sendto(r1, &(0x7f0000013000-0x6)="", 0x0, 0x0, &(0x7f0000005000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000012000)='/dev/dsp\x00', 0x400000, 0x0) [ 58.850137] QAT: Invalid ioctl [ 58.857166] QAT: Invalid ioctl 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e02000)=0x9, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b2f000)='net/rt_cache\x00') getsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00008b1000)=0x0, &(0x7f0000012000-0x4)=0x4) accept$unix(r0, 0x0, &(0x7f0000dd7000-0x4)=0x0) syz_open_dev$mouse(&(0x7f0000ad9000)='/dev/input/mouse#\x00', 0x2, 0x0) dup3(r1, r2, 0x0) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000890000)={0x0, 0x1, 0x30}, &(0x7f0000340000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000156000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x3, 0x5, 0x10}, 0xa0) dup2(r0, r1) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006e3000-0x1)={0x0, 0x0}) pwrite64(r0, &(0x7f0000c0a000)="f80ccc897446e4ad3f714cdff085864258feb19bc786e53787e061d6ef9127d3a722b4ece6a4f8e28bdecb235f4316aa7d11839a593b982a1bf3629aa8748f8cda31281e2498c3d1873c72f38ad2f937f081c78452b82f15249ebcac04543d63240c1b89242169c6044bc8baf60e75d1d5ccbced74c06e55cd85b1c609", 0x7d, 0x0) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000846000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r0, 0x1) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000052f000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000cb0000-0x10)={0x81, 0x8, [0x200, 0x5]}) capget(&(0x7f000081d000-0x8)={0x19980330, r0}, &(0x7f0000e54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ed3000-0xc)={0x2000, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fanotify_init(0x1, 0x101c00) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000025c000-0xd)='/dev/usbmon#\x00', 0x8001, 0x105080) munlock(&(0x7f0000524000/0x4000)=nil, 0x4000) accept4$ipx(r0, &(0x7f000096e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e1d000)=0x10, 0x80000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000c10000-0x1a4)=[], 0x0, 0x0, &(0x7f0000827000)={0x77359400, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004f6000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00009d0000)={0x8, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000282000-0x10)={&(0x7f00002f6000/0x1000)=nil, 0x1000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b82000)={0x3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd91e, 0xebdd, 0x8, 0x4, &(0x7f0000d2a000)=@common='sit0\x00', 0x2, 0xe0, 0x101}) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007a7000-0x18)={0x0, 0x58, 0x0, 0x9, 0x4}, &(0x7f000003c000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001aa000)={0x5, 0x8000, 0xc, 0x4, 0xf1, 0x0, 0x5, 0x9, r2}, &(0x7f000082d000-0x4)=0x20) r3 = dup2(r0, r1) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000c8e000)=""/55) 2018/02/01 12:46:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00009ec000)=""/149) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000407000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008f7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2a, 0x100, 0x401, 0x4000004, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c7000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000bbc000)="97ff373b76ada9681d4ad4bdca27d34905a82cf2e954b67cb0de81ae8c", 0x1d) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000942000-0x2b)=""/43, &(0x7f0000358000)=0x2b) write(r2, &(0x7f0000536000)="14", 0x1) close(r2) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) syz_open_dev$sndtimer(&(0x7f000068b000-0xf)='/dev/snd/timer\x00', 0x0, 0x20800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], [0x0, 0x0, 0x0, 0x0], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"000000000000ef8d0000000000000200000000000200", 0x0, 0x0, 0x0}}}]}}, 0x400) r1 = syz_open_dev$amidi(&(0x7f0000c89000)='/dev/amidi#\x00', 0x2, 0x280040) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000861000-0x4)=0x0, &(0x7f0000620000)=0x4) 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f0000002000-0x53)=""/83, 0x53}, {&(0x7f0000002000-0x12)=""/18, 0x12}], 0x6, &(0x7f0000001000-0x58)=[@mask_cswp={0x58, 0x114, 0x9, {{0x10000, 0x7}, &(0x7f0000001000-0x8)=0xfffffffffffffffa, &(0x7f0000002000-0x8)=0x5, 0x6, 0xe9db, 0x5, 0x100, 0x30, 0x401}}], 0x58, 0x4}, 0x20048000) 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) r1 = request_key(&(0x7f0000b71000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffb) add_key(&(0x7f0000001000-0x1)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="7ea10ea75c183d5d6db55fc94be08c62be7aec6409298162a08f797a083d254c6f6363c35e6c499ffdc517d24627754d15489c692736d1cd9c6f581d7fd9ab3e9c872732d7faab121289521989fc3529d04586c5a3f86ce8c71d1b719ffb2bfe13b4bbb687f668d28bc590c9f879a6ffa428e9300041565cf7e395cef765b625efd47ef2b4f40d8eaa18ac469cf1ee4965599580bc12ee0c4e91477e32a1e3190cd2a32aa7e2028c77925d7124713ee90ac9cc413f8e50a8a0144ef2518faaf9ccad13cfa25c9cfaf8caf3ce868dfa25ce284c1f38e760a43d4c90d18075dd", 0xdf, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000b0d000-0xa)='syzkaller\x00', &(0x7f00004dd000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000129000-0x48)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000dce000-0xd)='dns_resolver\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x192, r2) r3 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000075000)='/dev/input/mouse#\x00', 0x9, 0x101000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x6, 0xa, 0x1a, 0x14, "87b2032d481d1a5346e0e5f81dda14f5f91d14cee5447db17093a02d73d6e09b63e43c0c969bc02300305ea0153a0f56271c0c1f4ffd8a7c40b508502a9bd1e9", "40a80dbe11396b261ff66d5126b839e72f92df12cd3bb81100b4b830d073f273", [0x3c1, 0x8001], 0x0}) recvmsg(r1, &(0x7f00004be000-0x38)={0x0, 0x0, &(0x7f0000554000-0x40)=[{&(0x7f0000216000)=""/159, 0x9f}], 0x1, &(0x7f0000e71000)=""/158, 0x9e, 0x0}, 0x0) 2018/02/01 12:46:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000492000)='/selinux/mls\x00', 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f000067d000-0x30)={0x0, 0x7, 0x0, 0x5c, 0x6, 0x100, 0x401, 0x4}, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000fd7000)=0x3ff, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000237000-0x8)=0x5) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00005ac000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "51428fabac5d7e79", "f40579df7946f5f0bd6a22601c0160eb8810a73adc3b807d6a0de071ac17e51a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000021000)={0x9, 0x9, 0x1, 0xffff, 0x6a88, 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]}) capset(&(0x7f0000263000-0x8)={0x20071026, 0x0}, &(0x7f0000723000-0x18)={0x80000000, 0x3f, 0x5, 0x6, 0x400, 0x99fd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000a9d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x0, 0x0) 2018/02/01 12:46:54 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002000-0x7a)=""/122, &(0x7f000002d000)=0x7a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c07000-0x4)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000fde000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000db5000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000cc1000)=""/143, &(0x7f00004ed000)=0x8f) r1 = syz_open_dev$sndpcmc(&(0x7f0000e8a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8580) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000882000)={0x0, 0x5a, "70822bf1a4d23cde1777f7255c3e332f9343ea8932328e0ab9da215804a8d6504e6a917788890dce4e74dc7628ff4424272bf1286b3716bd3c1df0e7a7925e927c3735a1be07d991d9d552d89e346b18a8945935d9a59597900f"}, &(0x7f00005c1000)=0x62) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000788000)=@sack_info={r2, 0x6, 0x9}, &(0x7f0000f9c000-0x4)=0xc) syz_emit_ethernet(0x7e, &(0x7f000076e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0xb, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0]}, @lsrr={0x83, 0x1f, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @empty=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) r3 = gettid() ptrace$getsig(0x4202, r3, 0x89f1, &(0x7f00002ff000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) getrusage(0xffffffffffffffff, &(0x7f000074f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x250002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aaf000)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00008c0000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x5, [0x10000, 0x2, 0x2, 0x7, 0x1, 0x100, 0xfffffffffffffff8, 0x7ff]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000abc000-0xce)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x8, 0x0, 0x0}, 0x397647574afd7b5d) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r3, &(0x7f0000757000)='\x00', 0x1) setsockopt$inet6_int(r3, 0x29, 0x45, &(0x7f000050f000)=0x0, 0x4) [ 59.159733] xt_LED: No 'id' parameter given. 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x5) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/02/01 12:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef1000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00004d3000-0x30)={0x6, 0x5, 0x3, 0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000537000)=0x9, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e6000-0x8)={0x0, 0x0}, 0xcac42f6c07a3bec8) listen(r0, 0x8) [ 59.204360] xt_LED: No 'id' parameter given. 2018/02/01 12:46:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c3a000)=0xcaf, 0x4) 2018/02/01 12:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000533000)={0x81, 0x7}) 2018/02/01 12:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7c000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000135000-0x8)={0x0, 0x0}, 0x80800) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000cd000)=""/23, &(0x7f0000f52000)=0x17) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) ppoll(&(0x7f0000eee000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000066b000-0x10)={0x77359400, 0x0}, &(0x7f0000323000)={0x0}, 0x8) sendto$inet(r3, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r5 = dup2(r0, r1) dup3(r5, r4, 0x0) 2018/02/01 12:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000029d000-0xb)='/dev/loop#\x00', 0x0, 0x102) pwritev(r0, &(0x7f0000cf3000-0x80)=[{&(0x7f0000436000)="db567d0f6ddd9ea7f424ca3fdd3ef4fcbc4dff10172fb7ce5dfd87926b5f2f19712e5b98b291916dbabe40d7ecc8182f679e95cb9bd85fcb67b3884df2b1b8bf784770d5a93fd0e615dac5fecbe980353ef05c91bb3d99f2c0d7ece031e31888180434fa332c8da7e805", 0x6a}, {&(0x7f00003e7000)="d485ac9a042597787837fffda692b58b2545af2c0f714982398f3dd76468ee1978ab159b76f7e36815931d1c4f9a41b51a29f57d936c0ccea39e017a29fbc7e1a32f0356b786b4f5fc524b435d2d601e470f99e52a6ce1ac86f5524f3c32d6c17fd23a172dcbe8cc617a95e85d6609c93cab79714409dc36889285f98ff4718d4e9513416c94a280831c6be0362f71c47aca095b9f570dff2d640b24cfcef7b1de5fce36dd5cc9ebac93de7157c97e72301f5f18c99e7836d4b889078d98173ef38e94b6b2ebd835ed238e98ccb527bd92c3ccf5cc50f4208df0bcaf73051bc5409a2d950a13852ce73af231eba6f60cf2db339c7e3ca7d8ae4a081efab4693cd915e34975cb18ccac617552687faf50291ff0206bc3ff2ae1ff7cfb30c0d0204c0a52cbb9468348eec94c65b600fb7269b2ff7539a59bb6d859bec6c4f33ee81d5102384ba8067e5d0933cd278a52d8d1858591d0e72ffcb6e06fe3429469d7ccf177b630ff2aacd3593f58f76924bf15354eebf5af7a74252ca7f71e14079e1c0cf175a9449551b4f14d475be3cd6255efbd3ac330668ad4bda9127909860d6e94776351ba00c942e947f66961e16981d24af93dc5da93db0701ffc66bdad1911f74c7f6da472a41cc9a0e7e0edcd847e60a62adc128a00e78ca615907adce9cb2a71fed8cc7cf20289b136b696185a196173c02e8b22c200c05310f299af2c83fda44b3adf37536acd19b8a5ae483ae08707cfb065d85876aa24d3e3198deb8c7b5bcbb4422cb919587c9eee1799099937b2875f9166a5ec88f4b31a08131b05a0e9131763e8e76b0459ff8a70bc7002185fd6c7736ad6763c4f0cb7c7b265e7d2089b6685fa834b6de1675f8208e1d7c1d86277a81633c1031a3c0e5829d6a2bd1c5e2d8178f074249f7925fca21c8128984e1b61338f0b56b764222c47092594675c1772662dd20000640da28ce1c0779a2cf326787bf943883293f22613bbce978c525923b0e70ef5e65cf35177d0b91b8d1d310d0bcc6c62a03ef9c2b6d5a2876f64f42abbd7a590090cacb2798a60e4776fa8bf4332c4d6be1631a40e56fcdf598cbd45ebffe7d5dfa8d9ccb122857a4e32ce3c72ebfb35f33a298d81142be2367d43b4aa916036f0265ee2ba284bd820db064b0bb4e44fbce09a7b92ac628853cfa25fea550fa7af227ac730ce4f68ccdd84fecd87fce405362e4e5dce46bfbc98444e20fdcb52d707acca4464f9d8b4cb69341a7b1b10ed645196c996f48d7ccabc36f2c8976e8a4bc58ec4f6aa00a6a7e8ff0e8c6090dead047e773cb4bd52ce83570412483930094fb95f617ea175cf173dc434d03439ba9b1f5bf94beaaa2f9df3ae0feed30ed4dff38978aa7de274099b768b5680e736d6e52236e803bfd6624c4c1090d210dd052f11b2b95eba75cda1668668cd20a17d83abb100a5f0277c4cede7b23b7ccc2cd9c132f690abb735faf66c1fe43c9d45f2eea86ef4e7e2a562594c8ce316e107ae0be1ba46ce58f754ac374775d76b0348ade4aa3aa0ed48085d85761b065308f485042022b6dee26460aab8209a48d1a74b3e729aa39c14e8599aa1a589a37e593ed4d6167022609cb4db229f45e0859856cfc0b59cf6f8125d72f7aa0f050d5b2ff1598bdd0e3162138bcd5a78826ed08465efcd281a90d05a02e6502b5f6984809f8c8b74c63969cd406144e0f7cbb591316a1a17fbc99a8922163783bbc38cf72dc1ae624235d1b4b12a2ad156feb6a64685089b73fcfa1fab1adfa6d3d8f3665adf262f1109f157a2c805044d241e44a61a05762cebfb837686dcdad33e5f54235b3d99269fe836316ff4cf7ee230958fca82f304dae6d2056206313ffecdc397b3fc1218ffa12eb5af2d1200a3ce83ae7929abc273b32c41c74082841d7cd31ec921aa59ac9b4b126c24213807174b81e379bf7414de64488087c9740582c9c0a8b0cd61d897c454c094efb320ff6d5ac70c83b3e70b3e251212c5a4c34fc09297e1809341f3d731c2b49a99809ff78289ad4b7f5e1bc723236c7cf349afaed3deacaaad096e6856f6eb9649adb742d75f4913b9145a678893385c9dc2102a8b1a2ee5712fe405944303abe5528d23ebab3e792e7938aa5c1fa466a6e5c3ad50473ba084630b86804be97cbb5250201b0821f4b2681e039fdc081e5406738fb3478fd48d6aa03053aac08765e28a48900df55d371a4df825046ec9af627ba93ffdad06fc9051722886493d182510f4abab73c274653bc1cf97c00a272fb5714d0d239f7963ea39851ee7f1f007c93de3b4b94916968a72fd4dd8f05e01c84a42228f30e56f1b4a842cbd151f66e43b38c590a372c421d45137e775f7512ce127a185658b188332759ae97dc8ed71246add48ded89baf894d4cc907a38e05a427b5408c2de3beb67f43cdb54e9a84de116e7248bf8562f90a0c808f0492dc9c18edcf6b7455d9358a27e928e23628dfeb30a725dd937d570d4e4218a930728e7d77784caa909cb467a69836d5877a398d1d7f564154cd0e6cd06748e63fe2ffbca67cf82e2c355e74d4cd0fda1997b4e9dd5f8b9e27f3d2469b3e8c5af2d9a81a4e70379318df0f124fe5c5c85618b23e389920f3f6b00c9d083d2d160b9b6bd3d1da84cc65bcde99c4ac1d2e35745b9b4283507b74f750c061e9bb204f6bec89115ddfe90edccbe2e21d47e29ea74814c515841bdc3120ac8a6dfd03dd3a8bff24d7a99323e2e7837e59e829b5e4db6a414d47d93e44d4f9c62d6d9b35b08fed8c77928b63d6b1e5616e010ecad99787a174c4a10c580736f71d31cad1645586d23bd4214759c7b9aeec33b004002753257183427f83fe479ced8dec21f6bb77ccc14a77d16abf19b1e8db99393805182ab2f7aac657bfe7d4138b7075264e0839b81c6fafbd14055866a0e6ad82ca4ef5ba360c8883bde1bd316ac1ea3422cf18b2d0bb723d88155a3713dee816c55358b7aea0dbb32b2ec6b68cab8c03690979e91d83ff7d30488674f88f762bb673f5d69cfcea794cba91e2f013a1b537a32b2700cb2ba54b0b90e95fadba97fbfa7e7e94fa36f6f1c051bbccba5e47d745c1cc12247d5e69b6f5b7862224d1e63762f74c1edee5a27f53888117df3721e89de0c6bbc377d9f3e1b81d7554639444a6d59e3915e6d40fce61bc12d7151bba06d26a23cc46dc33f41c2ca8af0c9d1b1775be98532bab0fa124d394ecf537c8d88afc9bd5b20999311aa66b6d465198b0ab99e6175aa7fbe2b98c69aeed5fca68a6e0eb697cc6f3a5896226054347bc8a8267a1c298c71085e77b43b339aba80e513e8bd5ce0dd5cad61390eaca1f53764e806438d93ad66762d0545176944ccb95523f3d902ac1b6fd8c1415b5807678c02a62410dea10afcf6b287265e85ce0fe04b92238fe217791bd09ab56af0502b6b538befdfbe63a1d44428762a23a6aa611adc9461941a6177412c300761fdee2c008e479eb61e422dd81bd90a5c801e7c3b1cbbd7f772b60a6b68c3ac2746bee6c4ba314483bddace86cd140fcb59286ce9d05d1c9c62d06444aba1f29e0df9aee4664ecf356a1f12009d33afbb1e2c118d28b3abf2959994e9979b85f791610642ae0babbcfb69ea5ec2bfd33ee1053270dbcd9401959e3c857333664f13f2d57ed3360b3ce10d754338a6aca19f85ea3bf0b9a52660cc9978f53da8cd1299193be1fd405aac358c23597a631dc24b0b651cee7f2ecbf42fc199c568ebeffc3301886fd77fed5427df13a63cdca2e952fca2f6503428750a608bb3ca4de1726fa9d3ce02aab52d263a73dde15c7b7d36237663713461d5dec2c695cb5faf20956ed60e464e00832c300162c19f008fc66cf8624b261e6dcb243bd6404ab9e9ee4ae2b0868115a1b84487bb3ddfd9b7ca997e0fe1fd9253d5a9304dd3b6b242770f59407921b71e9b0a2929154fbbce1cf5b94de93f91e281354ebc9625eb93edfe7c83dba02a1eaa11dc0ab90ed69dccc2792baae9d77d4140a5fb031dab3ae8c3cf490e90e7b16069f6c5ef07bd3995114340fa4b7da4d8003301775d19fa6f6f6daa699f38ae05e74748ba3555c163d7960196d36c569c42f8be94ee287be96cdbc76e3d5a64bac9af6fc10f765e0ae99954df11d88476873448210484c9646f262e6759929f2a4593256e4b32f45b2d05b4ac5f57166734e614d219c064847ab00a11d7aa8eda23d92fd9981805448947d8ba61bdd9446e8b5a6a282b0336eb7cd60356231520524a995c0f5a9a34806d71939efa317253f9f2ac8e0a450a55895ecd459e6697fe1f5a707a61135d53a3bbd494832f60c83b308b133de7cfaa3c58040881bebb9d0e5918174467ce09ba547a4d57358a13d58932ffcdbd6287f4bdae68c4a6040e54b4c75d461724b920ebe570614cf60c0be863fc006b1efc601276646b90a47533e3bd968a2b889823189dff38cd979d83cc404b975c0311e241bd913d57b55e01cbfd75f45aecc53a70c803dc97e92efd15bfd5014cdddd20a591c01f4dc7ae2de1e9c18a6e045428cb55c8262b1820823bf280e44c2f3c2b460e5894e43ac0af4a329564cbcaa1692f39dccbda5074e9421bc9944c07ccf81f58a8b5e4b95814c8370c117e00d8e1cd0a2bcc2d75ab0514e63e81ca43084f701c48cc206ce530db4e270c416980b9fa922e1a7d285e93ebba209bf6823362ea09d517af5f622afcd08ba20453c70c887f23764de2f6744ea4d20032b1b1ba40d590ef107911cf13680cb69756e097d6bb40bb9a50345b286a799fbd277ef99a0d9c8efd561f3521381ecb1d61d74a4a520746ecc5f331ca08a829772a051bfeb9c71de3df74a83cdb17e9631f7d3c8d2b950e7e975a5a05e9a8afdc1ebb0f4800b0b53c00dff4ec1c7c0f975d201e1af10e64f74dfbb0a53e03bbfade72ff926b8d772b135f683c7148414723c63ec11a7aaf3026327f44395b114e38a668d76d934186a4ffe3ab5192279f36a021d730302c2c6ceda036ccbbd675ed260749279dcbf77208d173601932dcf749bcfbcf735f335553fa03f40f8c90bc198acbd23dbdf5a0028e6d83d325df80ca0c1c4bc7ae5c1debbc9424fb8fd9efd09e10dfa238979f2c90d05dfe6c35b31f224dded0c1616373047ba17351c0eddf3e641b59a65398708ecca2cb8dfd11cb39ce2e91cceec59150c13475069ac79e304e52d4c50189d34c4ae14c0ff780e45a954c11fca7f7b4fddb3ca8d44beb133beaf5f03c128dec0f21622fbfd4963ea7f4b862fcab480cc857e91de82d93be33957f5c9f096d81de6d3bc92e4492018b9c92a35b0ec9962ca98808a445580608fc5258d2648e28fe7cb92db5fd14721630db492b2ab5a115a28152de047c5646b298507ef4da9ace8af7572adaca16f25c114dc8e317f544c3f4446562192290cb5463579af4059d2d9859da56322549c3a79e170d698a44a936181f2cab78e964c501ab67b432b3f4a136798fb2d19da83caccfad43a541760fdfc8b03d028f3e96abf02d47934e52a3adb4bb41a7dad19335d6cfb12c5b48ec3dc2103074b543a346402b51f08d204cd77a5962d427b072c921a7f8fd22f01ce27fc1a83b242f263b2176b9c6c765e7f3402a2c82e9f62ab18a8c47e814799a02ede75290d9b591475f53cb7e2d0076b43a4905dd08859cc54964fc9f4be61564405849adff4463af863a8271d307c0716cc3c39493349161d669bfe82ee725680ad3b923bb17e090862c0aa98e321f90ea3c249b7138c1fc47ccef8a3f0d8d", 0x1000}, {&(0x7f0000476000-0xc9)="a95dea8879dc438032b50c368c892857e4aa4603947ecc7449d688a9a813fc9afcb757e824bc0d4c36953b5eb755cdcc501a95f22e1854556880af78ac67b5b91ac54507a342b61419a19041bcc0fafafe5fb2f6de4680429743612f3e71d4cc72ac0f512a77d13f99df1b111d42da3c91010a52a25e160d85b21cdbb16a2900e50652ab60c0d488ce7fee881733e1cb890300e89d84e9bd4269d839b32e096be70550d10422fcd5b5b64528ffffb28b5f07465d3624e41b3f62767c4e02e7352c5b5961c7d33848e9", 0xc9}, {&(0x7f000098d000-0x3c)="a3434b5560577dee804c0fb094bd57d7ff7f8924cd746356ce0a9017e53ca01260187479dd3ccf38d301775007bd7dfa5830f0946005b54dcdf87bd6", 0x3c}, {&(0x7f000008c000)="3b01459742726f29babeb17ce49030533602186823a7cbf102043ea7bd8612cbd8008313da5d22efb7e81a6234ac137fe86b13e609b223df5fd7d953767ea8152b120eebba37fbd80de6f6a4d5e38ac552c30a90d34b1e702f9d3c8671961e901a4b275f94", 0x65}, {&(0x7f0000538000-0xf7)="3b3ec8bbc4a05603b5b95691c90227e8956b633bc7a821b32259a36615ffdd5fb7395535710a20aef115e4183810e6178df4f5d6e43c7a3a26a1b54f571ea2f408382f7367ce034d87898715723c8c3af1d5b1d70ee59f247a09c0d05a39050eb3e605fd61d3698777d61044b6e53402f0bfe9dac1f6aa3aaf5abb4c6a48a49304cc8f31ec15aabbd830074d66d4772b8b50c25b03ddccb6ddc5015498b40de016144190081cc8eb887f1ab44577ea2c2a753f792364e598d982280cd5b2166b0e1260e14129ac6886af1d83eb540f48d25687cf1d4b40e4b2dfd594f2306c1328e1a03f280600b48ceb2e3a6ab1e443727fcc2dc7340b", 0xf7}, {&(0x7f0000dc7000+0x607)="f5f9d94550820b93d5e8036fe36ce039ab252eae900b950cdf354831ce0eabf949b19f94fd201c558cee2956650fb87fb7901f1b77335034d0bd168d379627af7c711656fec9c248914bcc659e72f5e8363ab3114b136c0469d955f0e69f959a255868eb5bffb1bd15384a853bdd489fd9288e26e6c7d18664d45124fcc0ce871fbe6eb61fc854c1c6467c3ed1569102218ecd9203", 0x95}, {&(0x7f000010f000)="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", 0xfd}], 0x8, 0x0) 2018/02/01 12:46:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) r2 = socket(0x10, 0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a29000)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x9, 0x6, 0x6}, &(0x7f0000946000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000782000)={r3, 0x10000}, 0x8) 2018/02/01 12:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00003e4000)={&(0x7f0000de1000-0x8)='./file0\x00', 0x0, 0x8}, 0x9ec0cffb) recvmsg(r0, &(0x7f0000f19000)={0x0, 0x0, &(0x7f000075e000)=[{&(0x7f0000968000-0x28)=""/40, 0x28}, {&(0x7f0000cb8000)=""/28, 0x1c}, {&(0x7f0000c21000-0x33)=""/51, 0x33}, {&(0x7f0000228000-0xea)=""/234, 0xea}, {&(0x7f000076b000)=""/214, 0xd6}, {&(0x7f000017d000)=""/207, 0xcf}], 0x6, &(0x7f0000300000)=""/189, 0xbd, 0x10000}, 0x42) 2018/02/01 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000abd000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cce000)=0x0) tgkill(r1, r2, 0x41) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013e000)='/selinux/checkreqprot\x00', 0x60400, 0x0) r4 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r4, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003ad000)=@assoc_id=0x0, &(0x7f0000d11000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000457000)={r5, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x10000}, 0x98) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 12:46:55 executing program 3: semget$private(0x0, 0x4, 0x280) semget$private(0x0, 0x1, 0x22f) semget(0x1, 0x3, 0x191dacd8f6fd0cd1) semget(0x0, 0x3, 0x649) semget$private(0x0, 0x3, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) semget(0x1, 0x0, 0x600) r0 = semget$private(0x0, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0x2a)=""/42) 2018/02/01 12:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/01 12:46:55 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000013000-0xfc0)="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", 0xfc0}], 0x1, 0x0) 2018/02/01 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ecb000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000057a000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d8f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000799000)={0x7ff, {{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000bdf000-0x8c)={0x0, 0x1, 0xfff, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000d6f000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000496000-0xc)={@multicast2=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000125000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000a1c000-0xa8)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4af4, @loopback={0x0, 0x1}, 0x4000000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008d2000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000688000)={r4, 0xcc, "a60f925663b003f91aa14ea1a409573b1f2ca0db9b91094a7d4b17d639d555b366aba56ff706d6a74cefce1e4e57b18dbaf0b05b575400dbb34f900500c47b7e0842e86ce09da858206c47272df3b795170f4b6518c874a0d4dd19ae8586910beeb625c7ffd0602fb04c8d55584c0ec2d715dedc9faef5eb45a9d24f4360ac57e0eada28898dcfaa9ea3cf1e473796ef869f4c5e7cd800294c2fba88d3990447807617f2e25154f4c0682306b4665fd67b9c447996c5d4b5cfcc860cc871cd36376a7c44b39d657eca80995d"}, &(0x7f0000484000)=0xd4) select(0x40, &(0x7f00009a0000-0x40)={0xb, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x10)={0x0, 0x2710}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00006c2000)={0x0, 0x0, 0x1, 0x3, "ba71ea751894dd9bb68913a2796d71b97b6f8f100950fbfee7fcb14483844031fd5b5959c3c224bf3a503f2d", 0x7}) futimesat(r3, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000283000-0x1000)=""/4096) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007b5000)=0x6ddf, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x5, 0x10}, &(0x7f00009df000-0x4)=0xa0) 2018/02/01 12:46:55 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x1000, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008da000-0x10)="3a8e999c1a6cdac42aeb0adb22ebb6db", 0x5bd2e58a0069b61f) socket$pptp(0x18, 0x1, 0x2) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000)=@random={'security.', '/dev/snd/pcmC#D#c\x00'}) ioctl(r0, 0x4147, &(0x7f0000006000-0x1f5)="") 2018/02/01 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b0b000)=0x8001, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000659000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f0000496000-0xc)={@multicast2=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000125000-0x4)=0xc) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000a1c000-0xa8)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4af4, @loopback={0x0, 0x1}, 0x4000000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00008d2000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000688000)={r5, 0xcc, "a60f925663b003f91aa14ea1a409573b1f2ca0db9b91094a7d4b17d639d555b366aba56ff706d6a74cefce1e4e57b18dbaf0b05b575400dbb34f900500c47b7e0842e86ce09da858206c47272df3b795170f4b6518c874a0d4dd19ae8586910beeb625c7ffd0602fb04c8d55584c0ec2d715dedc9faef5eb45a9d24f4360ac57e0eada28898dcfaa9ea3cf1e473796ef869f4c5e7cd800294c2fba88d3990447807617f2e25154f4c0682306b4665fd67b9c447996c5d4b5cfcc860cc871cd36376a7c44b39d657eca80995d"}, &(0x7f0000484000)=0xd4) select(0x40, &(0x7f00009a0000-0x40)={0xb, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x10)={0x0, 0x2710}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000250000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00006c2000)={0x0, 0x0, 0x1, 0x3, "ba71ea751894dd9bb68913a2796d71b97b6f8f100950fbfee7fcb14483844031fd5b5959c3c224bf3a503f2d", 0x7}) futimesat(r4, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) faccessat(r4, &(0x7f0000642000)='./file0\x00', 0x8000000000021, 0x200) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000283000-0x1000)=""/4096) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00007b5000)=0x6ddf, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x5, 0x10}, &(0x7f00009df000-0x4)=0xa0) 2018/02/01 12:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000991000)={0xfffffffffffff000, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000031a000-0x20)={0xc75, r3, 0x0, 0x100000000}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000071b000-0x10)={0x3, &(0x7f00008dc000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/02/01 12:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x80000, 0x9) socketpair(0x10, 0x802, 0x200, &(0x7f000059d000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00008d5000-0x8)={0x4, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f4b000)=0x800, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x20, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff90, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00008c1000-0xc)='/dev/amidi#\x00', 0x5772dadf, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c44000-0x40)={0x0, 0x38, "aba95765e35f8e44f328061167d64018538fab5661d4c5fed9efa78330225a1e36e4505515f69c3e21d7282360efabca73ef6c450cd636ee"}, &(0x7f0000b3b000)=0x40) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e06000-0x10)={r1, 0x10, &(0x7f0000c75000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d34000)=0x10) syz_emit_ethernet(0xe81, &(0x7f0000b02000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xe4b, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000f44000)="f4d135fee0d9c66547e9765b4de491de17754d732fda9bec7ffbb75f5c956c714de433418481b3bf", 0x28) 2018/02/01 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008da000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ade000)={0x0, 0x6}, &(0x7f00008c2000+0x969)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000262000)={0x0, 0x0}) perf_event_open(&(0x7f00005f9000-0x78)={0x2, 0x78, 0x7, 0x8, 0x2, 0x6, 0x0, 0x7, 0x9408eee0444f730, 0xc, 0x0, 0x7, 0xcf, 0x40, 0x8, 0x1, 0xfffffffffffffffc, 0x2f3, 0x3, 0xff, 0x2, 0x98bc5da, 0xffffffffffff0000, 0x2, 0xffffffffffffffac, 0x92ba, 0x80, 0x6, 0x37ab2ef0, 0xfffffffffffffe1b, 0x3906400, 0xffffffffffffff64, 0x6, 0x7eef, 0xfffffffffffffffb, 0x81, 0x6, 0xcd4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00004b0000)=0x0, 0x4}, 0x60, 0x9, 0xc09, 0x1, 0x9, 0x1, 0x81, 0x0}, r3, 0xd9, r1, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000054d000-0x8c)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000019b000-0x4)=0x8c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b25000)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], 0xb, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='vcan0\x00', @common='yam0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) [ 59.518858] kvm: apic: phys broadcast and lowest prio [ 59.565651] kvm: apic: phys broadcast and lowest prio [ 59.587732] kvm: apic: phys broadcast and lowest prio [ 59.604118] kvm: apic: phys broadcast and lowest prio 2018/02/01 12:46:55 executing program 4: pause() mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039e000)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002b0000)=0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000039f000)={@generic="32c9300faeadb781ee97c9dc225d1672", @ifru_flags=0x1200}) r2 = socket$inet(0x2, 0x80008090b, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:46:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x2, 0x40, 0x7, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000748000-0xc)='/dev/rfkill\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000c00000-0x50)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000bf9000)={0x0, 0x989680}, &(0x7f0000b75000-0x8)={0x0}, 0x8) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000439000-0x45)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@rr={0x7, 0xf, 0x9, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000d46000)={0x0, 0x1, [0x0]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000085f000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000274000-0x10)={0x8, &(0x7f00006a5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000aa6000)={r1, 0x3, &(0x7f00004f9000)=[0x3e497220, 0x4, 0x1], &(0x7f00004e5000)=[0x3, 0x100, 0x0, 0x9a, 0x800], 0x4, 0x5, 0x20, &(0x7f0000ea4000)=[0x9, 0x5, 0x0, 0x4, 0x800000000], &(0x7f0000b83000)=[0x4, 0x5, 0x9], 0x0}) 2018/02/01 12:46:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x100000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000253000-0x10)=@common='ip_vti0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe453, 0x8000) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000000001, 0x0) clock_adjtime(0x3, &(0x7f00009b0000-0xd0)={0x9, 0x3, 0x8, 0xbbf0, 0x800, 0x6, 0x2ecd, 0x3f, 0x200, 0x1000, 0x40, 0xffffffffffffff00, 0x7, 0xff, 0x6, 0xb52, 0x100, 0x8000000, 0x5, 0xffff, 0xa1eb, 0x4, 0x2, 0x9, 0x8, 0x4}) r2 = semget(0x2, 0x3, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000cd3000-0x4)=0x59, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00001ec000)=""/218) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000058e000)={0xffffffffffffc36d, 0x20, 0x4, 0x9, "e988f1c2564734529835d543d4695ed1d62df8e523e48912a72d1d6e65543e9d"}) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00007f6000)=[@in6={0xa, 0x2, 0xa3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x8cb9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x5e7aa6a0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe1}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x9c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000496000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000006e000)={0x4, 0x9, 0x1, 0x0, 0x840068dc6d0a884d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$dspn(&(0x7f00004a4000-0xa)='/dev/dsp#\x00', 0x10000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000605000)={[{0x80, 0x80000000, 0xffffffffffff93d6, 0x0, 0xffffff0000000000, 0x53, 0x2, 0x1, 0x3, 0x7f, 0x7f, 0x7, 0x100}, {0x8, 0x0, 0x5, 0x3f, 0x10000, 0x483, 0x7f5, 0x81, 0x20, 0x10001, 0x63d, 0xc7, 0x8}, {0x7, 0x8, 0x3d72, 0x0, 0x1, 0xfff, 0xfffffffffffffff7, 0x5, 0x1, 0x9, 0x1, 0x5, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/02/01 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000b9d000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x102, &(0x7f00005e8000)={r1, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007da000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00006d4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000035f000-0xb)='/dev/vcsa#\x00', 0x4, 0x20800) r3 = syz_open_dev$dspn(&(0x7f0000fa5000)='/dev/dsp#\x00', 0x100000001, 0x40000) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000c00000-0x8)={0x0, r3}) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000186000)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000f02000)=0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f03000)=0x3, 0x4) 2018/02/01 12:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003d6000)={0x0, 0x0}, 0x800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00009a6000-0x4)=0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005f9000-0x8)={0x0, 0x0}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000b6000-0x4)=0x0, 0x80000) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000939000)=0x0, 0x0) dup2(r0, r1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffbffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000482, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0x18) 2018/02/01 12:46:55 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f000099f000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f9000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e55000+0x143)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r2, 0x409, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000b26000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f00001fd000)='~', 0x1) inotify_init() creat(&(0x7f00009f2000)='./file0\x00', 0x20) fcntl$notify(r0, 0x402, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000024b000-0x8)={r1, 0x3, 0xfffffffffffffffb}, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b26000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b28000-0x4)=0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000267000-0x4)=r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000c9000)={0xfff}, 0x4) 2018/02/01 12:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000606000)='/dev/hwrng\x00', 0x4c0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c4b000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000316000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) renameat2(r0, &(0x7f00004cc000)='./file0\x00', r0, &(0x7f0000767000-0x8)='./file0\x00', 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000229000-0xc)={0x4, [0x100000000, 0x1, 0x1, 0x1]}, &(0x7f00002e3000)=0xc) bind$vsock_dgram(r0, &(0x7f000088e000-0x10)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) bind$alg(r2, &(0x7f000039c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) bind$alg(r2, &(0x7f00009a9000-0x58)={0x26, 'rng\x00', 0x0, 0x1, 'ansi_cprng\x00'}, 0xfffffffffffffff4) pwritev(r1, &(0x7f0000b92000-0x60)=[{&(0x7f0000280000)="eeb681436859db1ca1ae9ead07a26fd7e7438d9ee1ba271983e6a77f727be4f593fe0289bb8fa230cbf669a9900845d7e0f757893d50c6a04371b5e9279dd850bf", 0x41}, {&(0x7f0000bb8000)="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", 0x1000}, {&(0x7f0000296000-0x2)="9aaf", 0x2}, {&(0x7f0000482000-0xe8)="8b687c03891d5509538ca8ffe06f82e96e138aa08e753d00f18517d690469ee8efbd7101e546ffc241c770ba153521f91ad97c679b069acc109a1105faa781fccd3941b416b7339f3d34796520999f895aa099e88e5e74af38c3687c8be0b92e03c913ae36542014b104c60c10630106c91e6ae1feb9d0b75d1a4caa3a040c819de9f1c11fad16c45796e0150f2f99989f79ad697801ea5b319e880fc471624206bc397bb2ba87313be0dc31c00493f23e6c435f06a014a34c6f0bc22e263527b48736328f52e928bae9bdab34970d4676ffe4a82e7c11bdbcb85f7c1b690269fd6c3fcd2868c670", 0xe8}, {&(0x7f0000ee5000-0xd0)="ad48adaa388493d4fd74cafee63f7a345b16f9f5101cc3df8e37ce0578797e4217cbbe2fe72a9e6806a50570064daff1cfc216e2abb2cb42d11dc03f972d195cb0c7cfd5cc4ce5fd9c720705f50ca55201d7e6df3719f8c5ff585768478566e73b7c8f37bb836fc275790e90da828d9eb8eef83948074373b87ac6a2ba53fe8258bff097440c8484e337cbcd3fc0420d9873634f300535718dfa2dd2c8005696fbde009d7db0841ea2d0532c5546fb9da8c413e30f7bf3f39194b318aab6434944764f565c73a3743861c8d6749371fe", 0xd0}, {&(0x7f0000a60000-0x29)="d23a76113b95926fd652d1191ea1097c6711e488deae2b9f9c49d0eeb2a6e7b9385f8f3760578c603c", 0x29}], 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000194000)=0x0, 0x4) r3 = accept$alg(r2, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000428000)={0x3000, &(0x7f0000d68000-0x8)=0x0, 0x2, r1, 0x4}) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) [ 60.010312] binder: BINDER_SET_CONTEXT_MGR already set [ 60.041795] binder: 9200:9211 ioctl 40046207 0 returned -16 2018/02/01 12:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003f5000-0x1)={0x1}, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[], 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/01 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000144000)={0x0, 0x0, ""}, &(0x7f00002b6000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000590000)={r1, 0x0}, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e3c000)='net/packet\x00') setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000145000)=0x1000, 0x1) bind$ipx(r2, &(0x7f00006eb000-0x10)={0x4, 0x0, 0x7, "3f6eb3ebd34a", 0x5, 0x0}, 0x10) r3 = add_key(&(0x7f0000709000)='trusted\x00', &(0x7f0000e87000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0xc4)="56f77f3ac564e80d3edd037c6eb76dbe409557ed9ce65ad2bcefdf67a9d3cc94755c7bb1e964b0d6bb111d3ab162ce6f0b8fd903fa6889320a05dacb4a575dc82f4248fa346813504294328b3fcfe6a59ab85bde16f323b654f2307c6124373838e934b28e7c0fd014f09c41f3d98b85b38d4b984c2bc1105cbe85cb79f52b8e0894b76138e425b2fc38a2506afec68ffc946f0c4f713dd26313522345e08795db5e333e5df6594d15c69507cb1f6701f2a4ab736c2625d0d44d2656b9b4d189bb4fe1f0", 0xc4, 0xfffffffffffffffa) add_key(&(0x7f0000d45000)='encrypted\x00', &(0x7f0000bce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f66000)="c8d8cd9334c6f811007c6f490c0fb47052c08be94ee12859b305b4d91d53ebda423cdf987654652ab6dfac68f9b9d589b19d", 0x32, r3) [ 60.093327] IPVS: length: 24 != 8 2018/02/01 12:46:55 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00003e9000)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000219000)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x40}, 0x101}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f000089c000-0x60)=[{&(0x7f0000001000-0xff)=""/255, 0xff}, {&(0x7f0000c1b000-0x6c)=""/108, 0x6c}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000fa3000+0x9b5)=""/147, 0x93}, {&(0x7f0000cf2000)=""/251, 0xfb}, {&(0x7f0000af8000-0x7c)=""/124, 0x7c}], 0x6, &(0x7f0000000000)=""/12, 0xc, 0x80000000}, 0x7}, {{&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000c68000)=[{&(0x7f0000001000-0x88)=""/136, 0x88}, {&(0x7f0000c17000)=""/218, 0xda}, {&(0x7f0000ea5000)=""/75, 0x4b}, {&(0x7f0000000000)=""/5, 0x5}], 0x4, &(0x7f00009cf000-0xb0)=""/176, 0xb0, 0x7}, 0x47}], 0x4, 0x1, &(0x7f0000000000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009b000)=0xe8) bind$packet(r0, &(0x7f0000704000)={0x11, 0x1f, r1, 0x1, 0x3b, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000941000-0x8)=&(0x7f0000fc4000)=0x0) 2018/02/01 12:46:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c64000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000031000-0x4)=0x0, &(0x7f0000254000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007a5000)=0x0) r3 = dup(r2) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00007d3000-0x8)=0x0) [ 60.123512] IPVS: length: 24 != 8 2018/02/01 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r0, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004cc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e56000)=0x0) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$sg(&(0x7f00007d9000)='/dev/sg#\x00', 0x100000001, 0x521040) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) pwritev(r2, &(0x7f0000404000-0x50)=[{&(0x7f000050f000)="3b284b533cec3a3803b5399f479f06b0dd422124b11b054324e4b46b4f131bce1a38ca9f5e1f6666563fcac01e5b9dea4ba4f5c6e39c3cd2ba6b510e8abe8edc26fe6e537495ba3ebadb562e2ae88f4cab9ff18fdc9ba0939d6a5661dbddd8df2e3488bc86c63984ce695cb121b4", 0x6e}, {&(0x7f00002f9000)="47c890cbf4c1e11deeca41e540bbc4e3af15814292fc408b6793f5f3bc8cd9d2f01e3f114152d2eafee6d821dae99dddd9808b45d69a06b1f40d5b4729251c8515daca25a8a02ed294ea163f57a2b7eab60fddad934af6e317858f3d6ccaf7976b5b5841dc1cd6f07bfd431576408840620db6b3224d8c217f0a1be5251254a716ce23c77c60a04764adbec989cd4b2aa5c7af037f338cdffdded84201e863297848ae2650", 0xa5}, {&(0x7f0000a42000)="22813a482ec37726266793e6bfee1afdf2e8b9f1611baebabffc6118de4dde72c0c62b298b2f75eda68f58c6723043995b6aef7ffd40a3d0c21ece105c2521520706ba29e6764a25f67102b6ce616fdcd163d3b9daa81dea7a4cd9d240e6dcbed55437a254927bc93f658c2dd0d2830f898249ce74ea69b14bbb14adc5f1fc1e11cbbd0d414fd30a9a062f02b7f65dccdca5c1fcb813673ce05ab493bfb14840ad5687481b9571b5a1731c8168eee5bdbeb60b67cdf5f610182b2765534ee32ac36bff29074cacc5", 0xc8}, {&(0x7f0000a72000-0x95)="4fe5fddf3e1856d5b523a3b1b70e852f2ee5a1a91f767df1753eefe316a368f5a2f96106550178aa2567078651d600c04f26f2fcc7ab598cdd5500375836857fa1ead7d35c6f601c121cebebec35bfefd0d4f95415209543ba8e60923b38088492bd8ca43d3ccd2001b4780d5ad6fe910e782f14c9a518cb507c8f0afb22844afb6cc059b8e3fd4a0a27652b3a95e76a3ab183f79f", 0x95}, {&(0x7f0000ff0000)="51e1a3189c0004375cbf9fdc971a761805111ff77ede5d429e65a9473dc75efe6c8975ef04f31ce5ae5e765dfed02c6eab2da4995818d23ba5bcd3f5", 0x3c}], 0x5, 0x0) [ 60.173564] encrypted_key: insufficient parameters specified 2018/02/01 12:46:55 executing program 5: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00008e2000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000211000)=0x10) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00008e4000)={0x0, 0x0}, &(0x7f00008e5000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008e4000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000207000)=0xe8) 2018/02/01 12:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cd9000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000f1e000-0x76)="511342b2630b79a0db0602331e8344a9a9818fe33bbb5aa64fdd3748de409af13c9fd1058921dfa9a711e46995b301966e62de456bad4baa84b3857f7045008290c5ddb1f33fe05dd837564c979d1e0ba6f5f8c0614cfe567d1294698f8e29ccb98920ea621bdc675de1501457f5e852c42c36d056dd") mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2018/02/01 12:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000e26000)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a3490096000601e7b93c189814e301000000f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) flistxattr(r0, &(0x7f0000a4c000-0xb4)=""/180, 0x41b) r1 = syz_open_dev$sndpcmc(&(0x7f00003c9000-0x12)='/dev/snd/pcmC#D#c\x00', 0xaa6, 0x8800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000aaa000-0x8)={0x0, 0x4}, &(0x7f0000b92000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000796000)={r2, 0x20, &(0x7f0000230000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c44000-0x4)=0x10) 2018/02/01 12:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000476000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d00000)=0x3) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 60.214190] encrypted_key: insufficient parameters specified [ 60.219451] binder: 9250 RLIMIT_NICE not set [ 60.250291] binder: 9250 RLIMIT_NICE not set [ 60.290974] binder: BINDER_SET_CONTEXT_MGR already set [ 60.296503] binder: 9246:9254 ioctl 40046207 0 returned -16 [ 60.329194] binder: 9250 RLIMIT_NICE not set [ 60.329351] binder_alloc: 9246: binder_alloc_buf, no vma [ 60.329377] binder: 9246:9267 transaction failed 29189/-3, size 0-0 line 2903 2018/02/01 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000038b000-0x4)=0x5566777833331b73, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000f2d000-0x4)=0x0, &(0x7f00008f8000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) writev(r0, &(0x7f0000cba000)=[{&(0x7f0000042000)="e2b0a3c83961d4b3a99494a77d969728abcac84379c0431c8507028cd2d8de4d7ecad4d453ad68bd9d6ef2451d", 0x2d}, {&(0x7f0000664000)="485e6145b1b8e2d79d61640281b3c7a38eff2053df14c1a11a503460ab18c8c2135f4a03e9f13cd7bc52f7794099a770bba5543c2e903601257215318e08cf9e6a8b9a789e19ef022b53f60afbb800407b8a06bb2db3ba5bd5e83d192b1208307a658f4e4a2e3c0447163cdd8d562f4a194bba3423e79e5c35a53480f0babb3d60dbe5cdcb40ebac25f296e6e15880ba51560b0f7b65736ec6242969d9c11c58657415e398817a803edfc5265750", 0xae}, {&(0x7f00006fc000)="07633bb6802b085db0211bfff52f865dc3ef4ca05b57673de87de9f7ff7dc716903949f108b53bec81ed880933b3ab121b44ec722c68f1c2b164c40c8a042fd993739e86dbe1ffb5d7a751af76371d42e6f80c8dd0a41e2e617d647be8", 0x5d}, {&(0x7f0000137000-0x64)="d3ab04b388b269ab995d575cedfd3f2608d2fd0766a6cc3a854ccbabf0664773fda97f7b59af136cb14df0d25e9149a71ae37e0a4532c912afb3a83cbee29545ef2289c0cc50f43bbf2d51c407d432296bf297643cf4cd0334f8f289a247a87cc67effed", 0x64}, {&(0x7f0000e64000-0x3)="e7cc07", 0x3}, {&(0x7f0000d22000)="ce3d924a0711ec67105b5ec5e12757793a26d85508b49cbf5e608e11379a39ef8eec2e8dc26625ebe1f1475d350986ad2ca15993f78767f9412777fdc898eeab7d6d77c1e71ba73ec1ba7debf55e95a8f2e9fe70e902e335ccb8e56dcf032add23578a6a5e8bf5af7f5f6282be22b9d538e2a4c5d6b854968143e7c08c2706d1d2a5640b7e02321896ae719af1e6146448271874432d90a8f311c07b8105f2d54a4eef35978e4a011f964ed2f2cf9c66a484fd3df4", 0xb5}], 0x6) perf_event_open(&(0x7f0000a19000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb12eb49cca7687, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:46:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) recvmsg$kcm(r0, &(0x7f0000db3000-0x38)={&(0x7f000014e000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003c0000)=[{&(0x7f0000334000-0x56)=""/86, 0x56}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ed5000)=""/30, 0x1e}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00004dd000)=""/107, 0x6b}, {&(0x7f00007db000)=""/239, 0xef}], 0x2a5, &(0x7f0000dc6000)=""/251, 0xfb, 0x8}, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f84000)={0x1d39, 0xffffffff80000000, 0x0, 0x6, 0x5, 0xae, 0x5, 0x0, 0x0}, &(0x7f0000c51000)=0x20) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f86000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001, 0x0, 0xff, 0x3e5c23ab3e4f7cd, 0xffffffffffff8000, 0x2bd, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000021e000-0x20)={0xfffffffffffffffc, 0x0, 0x5, 0x1, 0x0, 0x40, 0x0, 0x400, r2}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r1, &(0x7f00005db000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000f82000)=@bridge_dellink={0x2c, 0x11, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0x0, ""}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f86000)=0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f88000-0x20)={0x1ff, 0x3, 0x2000, 0x2000, &(0x7f00008b2000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f86000)={0x8}, 0x4) 2018/02/01 12:46:56 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f00001eb000)='/dev/dmmidi#\x00', 0x4, 0x1) syz_open_pts(r0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000091000-0x10)={&(0x7f0000cdf000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 12:46:56 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008bb000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc3000-0x4)=0xe8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xb52, &(0x7f0000fc2000)='./file0\x00', r0, &(0x7f0000fc3000-0x6a)="99b159eb4a318188108a4c012bfc77166604b1805214eccb72e85984fbe372862775d972fd4e3baeb8a85059ca563060140390447c3997ffc5b989defe8194e801ffd2ef9cb063eec03565c8a3880897a3ea423076ffbe3a49feaf5699665720d67ed6f850dcd8bb8a1c") rt_sigaction(0x22, &(0x7f0000555000)={0x2, {0x80000000000}, 0x2, 0x1}, &(0x7f0000fc2000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc2000-0x8)={0x0}) 2018/02/01 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000851000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @rand_addr=0xcc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003d3000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000825000-0x4)=0xe8) fstat(r0, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cf4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x3, 0x0, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x1, 0x8, 0x8, 0x7ff, 0x80000001, 0xff, 0x3, 0x1}, {0xffffffffffffffff, 0x0, 0x8, 0x7}, 0x48, 0xd, 0x0, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x1, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x0, 0x6, 0x3f, 0x0, 0x6}}, 0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000674000-0x1000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[], 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0xabc83d71b3ed4035, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x7) 2018/02/01 12:46:56 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000010000)="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", 0x1000, 0x9c0499c50e0a2d11, &(0x7f0000010000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000010000+0xed6)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000003000-0x1c)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @random="ba9e9ea334d7", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) symlinkat(&(0x7f000000c000)='./file0\x00', r1, &(0x7f0000008000)='./file0\x00') [ 60.399174] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.408765] binder: release 9246:9254 transaction 40 out, still active [ 60.415526] binder: undelivered TRANSACTION_COMPLETE [ 60.441052] binder: release 9246:9250 transaction 40 in, still active [ 60.447728] binder: send failed reply for transaction 40, target dead 2018/02/01 12:46:56 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x21400000049, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000026000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/02/01 12:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/02/01 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000543000)='/dev/autofs\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000288000-0x8)={0x0, 0x1}, &(0x7f000056c000-0x4)=0x8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000af3000-0x10)={r1, 0x84, &(0x7f0000157000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000af3000-0x4)=0x10) syz_emit_ethernet(0x2e, &(0x7f0000ae8000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "89020000"}}}}}, &(0x7f0000370000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x18, &(0x7f00008ba000)={0x6a1a, {0xffffffbffffff274}, 0xfffffffffffffffc, 0x0}, &(0x7f000059a000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000351000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d4000-0x9)='/dev/rtc\x00', 0x20102, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000025000)='/dev/qat_adf_ctl\x00', 0x600, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000397000)=r1) r2 = syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00') lseek(r2, 0x0, 0x6) read(r2, &(0x7f0000e16000-0x22)=""/34, 0x22) 2018/02/01 12:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) rt_sigsuspend(&(0x7f0000ef3000-0x8)={0x0}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], [0x0, 0x0, 0x0, 0x0], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"000000000000ef8d0000000000000200000000000200", 0x0, 0x0, 0x0}}}]}}, 0x400) 2018/02/01 12:46:56 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, 0x0) mq_unlink(&(0x7f0000ed3000)='/dev/kvm\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x19, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000075000)={0xff, 0x2, 0x7, 0x7e81, 0x0}, &(0x7f0000028000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000d2000)={r3, 0x6, 0x2}, &(0x7f0000a29000)=0x8) 2018/02/01 12:46:56 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x3002, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ee9000)='./file0\x00', &(0x7f000077d000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 60.596445] xt_LED: No 'id' parameter given. [ 60.654546] xt_LED: No 'id' parameter given. 2018/02/01 12:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000858000)="3ba07124b540c1c0fd88fdb11bd901bc007baf63800046a93cc1806639194dd165189808406fa79774dbaa6a2c621547634486beb15d637f9117733a61b79c6c55762aac10b16067569c199ea4503ccdda5349c088cfb752") fdatasync(r0) 2018/02/01 12:46:56 executing program 5: socket$inet(0x2, 0xe, 0x0) socket$inet(0x2, 0x2, 0x0) 2018/02/01 12:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002e4000-0x8)='./file0\x00', 0x620000, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007b4000-0x8)={0x0, 0x0}) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/02/01 12:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f0000f87000)={@common=""/16, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) fadvise64(r0, 0xfffffffffffffffe, 0xc4, 0x200000000000) 2018/02/01 12:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) syz_open_dev$random(&(0x7f0000ed6000-0xc)='/dev/random\x00', 0x0, 0x208300) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 12:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(0x0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_submit(0x0, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:46:56 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000011000-0xc)='/dev/amidi#\x00', 0xffffffff80000001, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/02/01 12:46:56 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ede000-0x16)='/selinux/checkreqprot\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x7f, 0xcfd4, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mq_notify(r1, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 60.713428] [ 60.715084] ====================================================== [ 60.721393] WARNING: possible circular locking dependency detected [ 60.727702] 4.15.0+ #290 Not tainted [ 60.731397] ------------------------------------------------------ [ 60.737687] syz-executor1/9340 is trying to acquire lock: [ 60.743192] (rtnl_mutex){+.+.}, at: [<00000000e5b1c737>] rtnl_lock+0x17/0x20 [ 60.750448] [ 60.750448] but task is already holding lock: [ 60.756394] (sk_lock-AF_INET){+.+.}, at: [<000000002c68c2c3>] ip_setsockopt+0x8c/0xb0 [ 60.764431] [ 60.764431] which lock already depends on the new lock. [ 60.764431] [ 60.772715] [ 60.772715] the existing dependency chain (in reverse order) is: [ 60.780305] [ 60.780305] -> #1 (sk_lock-AF_INET){+.+.}: [ 60.785999] lock_sock_nested+0xc2/0x110 [ 60.790555] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 60.795982] ip_setsockopt+0x3a/0xb0 [ 60.800187] tcp_setsockopt+0x82/0xd0 [ 60.804476] sock_common_setsockopt+0x95/0xd0 [ 60.809465] SyS_setsockopt+0x189/0x360 [ 60.813936] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.819180] [ 60.819180] -> #0 (rtnl_mutex){+.+.}: [ 60.824435] lock_acquire+0x1d5/0x580 [ 60.828729] __mutex_lock+0x16f/0x1a80 [ 60.833108] mutex_lock_nested+0x16/0x20 [ 60.837658] rtnl_lock+0x17/0x20 [ 60.841518] register_netdevice_notifier+0xad/0x860 [ 60.847025] tee_tg_check+0x1a0/0x280 [ 60.851316] xt_check_target+0x22c/0x7d0 [ 60.855872] find_check_entry.isra.8+0x8c8/0xcb0 [ 60.861123] translate_table+0xed1/0x1610 [ 60.865761] do_ipt_set_ctl+0x370/0x5f0 [ 60.870232] nf_setsockopt+0x67/0xc0 [ 60.874457] ip_setsockopt+0xa1/0xb0 [ 60.878665] udp_setsockopt+0x45/0x80 [ 60.882955] sock_common_setsockopt+0x95/0xd0 [ 60.887941] SyS_setsockopt+0x189/0x360 [ 60.892407] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 60.897649] [ 60.897649] other info that might help us debug this: [ 60.897649] [ 60.905761] Possible unsafe locking scenario: [ 60.905761] [ 60.911785] CPU0 CPU1 [ 60.916421] ---- ---- [ 60.921054] lock(sk_lock-AF_INET); [ 60.924736] lock(rtnl_mutex); [ 60.930503] lock(sk_lock-AF_INET); [ 60.936702] lock(rtnl_mutex); [ 60.939953] [ 60.939953] *** DEADLOCK *** [ 60.939953] [ 60.945987] 1 lock held by syz-executor1/9340: [ 60.950538] #0: (sk_lock-AF_INET){+.+.}, at: [<000000002c68c2c3>] ip_setsockopt+0x8c/0xb0 [ 60.959006] [ 60.959006] stack backtrace: [ 60.963481] CPU: 1 PID: 9340 Comm: syz-executor1 Not tainted 4.15.0+ #290 [ 60.970379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.979703] Call Trace: [ 60.982265] dump_stack+0x194/0x257 [ 60.985864] ? arch_local_irq_restore+0x53/0x53 [ 60.990509] print_circular_bug.isra.38+0x2cd/0x2dc [ 60.995493] ? save_trace+0xe0/0x2b0 [ 60.999180] __lock_acquire+0x30a8/0x3e00 [ 61.003300] ? print_irqtrace_events+0x270/0x270 [ 61.008037] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.013199] ? print_irqtrace_events+0x270/0x270 [ 61.017929] ? __lock_acquire+0x664/0x3e00 [ 61.022137] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.027300] ? finish_task_switch+0x1d3/0x740 [ 61.031766] ? print_irqtrace_events+0x270/0x270 [ 61.036494] ? __lock_acquire+0x664/0x3e00 [ 61.040701] ? mark_held_locks+0xaf/0x100 [ 61.044819] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.049286] ? __lock_acquire+0x664/0x3e00 [ 61.053490] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.058695] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 61.063858] lock_acquire+0x1d5/0x580 [ 61.067630] ? lock_acquire+0x1d5/0x580 [ 61.071578] ? rtnl_lock+0x17/0x20 [ 61.075091] ? lock_release+0xa40/0xa40 [ 61.079039] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 61.084910] ? rcu_note_context_switch+0x710/0x710 [ 61.089813] ? __might_sleep+0x95/0x190 [ 61.093758] ? rtnl_lock+0x17/0x20 [ 61.097270] __mutex_lock+0x16f/0x1a80 [ 61.101129] ? rtnl_lock+0x17/0x20 [ 61.104640] ? lock_downgrade+0x980/0x980 [ 61.108759] ? rtnl_lock+0x17/0x20 [ 61.112273] ? mutex_lock_io_nested+0x1900/0x1900 [ 61.117090] ? is_bpf_text_address+0x7b/0x120 [ 61.121559] ? print_irqtrace_events+0x270/0x270 [ 61.126286] ? depot_save_stack+0x3b5/0x490 [ 61.130578] ? lock_downgrade+0x980/0x980 [ 61.134696] ? lock_release+0xa40/0xa40 [ 61.138641] ? mark_held_locks+0xaf/0x100 [ 61.142760] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 61.147834] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.152820] ? trace_hardirqs_on+0xd/0x10 [ 61.156941] ? depot_save_stack+0x3b5/0x490 [ 61.161238] ? save_stack+0xa3/0xd0 [ 61.164838] ? save_stack+0x43/0xd0 [ 61.168438] ? kasan_kmalloc+0xad/0xe0 [ 61.172299] ? kmem_cache_alloc_trace+0x136/0x750 [ 61.177120] ? tee_tg_check+0xed/0x280 [ 61.180978] ? xt_check_target+0x22c/0x7d0 [ 61.185192] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 61.190091] ? translate_table+0xed1/0x1610 [ 61.194386] ? do_ipt_set_ctl+0x370/0x5f0 [ 61.198503] ? nf_setsockopt+0x67/0xc0 [ 61.202362] ? ip_setsockopt+0xa1/0xb0 [ 61.206221] ? udp_setsockopt+0x45/0x80 [ 61.210163] ? sock_common_setsockopt+0x95/0xd0 [ 61.214804] ? SyS_setsockopt+0x189/0x360 [ 61.218925] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 61.223828] mutex_lock_nested+0x16/0x20 [ 61.227862] ? mutex_lock_nested+0x16/0x20 [ 61.232065] rtnl_lock+0x17/0x20 [ 61.235403] register_netdevice_notifier+0xad/0x860 [ 61.240393] ? __dev_close_many+0x350/0x350 [ 61.244690] ? __lock_is_held+0xb6/0x140 [ 61.248728] ? tee_tg_check+0xed/0x280 [ 61.252587] ? rcu_read_lock_sched_held+0x108/0x120 [ 61.257574] ? kmem_cache_alloc_trace+0x456/0x750 [ 61.262386] ? __kernel_text_address+0xd/0x40 [ 61.266852] ? wait_for_completion+0x770/0x770 [ 61.271412] tee_tg_check+0x1a0/0x280 [ 61.275185] ? tee_tg4+0x170/0x170 [ 61.278696] xt_check_target+0x22c/0x7d0 [ 61.282728] ? xt_target_seq_next+0x30/0x30 [ 61.287020] ? save_stack+0xa3/0xd0 [ 61.290617] ? kasan_slab_free+0x71/0xc0 [ 61.294651] ? kfree+0xd6/0x260 [ 61.297902] ? kvfree+0x36/0x60 [ 61.301153] ? mutex_unlock+0xd/0x10 [ 61.304837] ? xt_find_target+0x17b/0x1e0 [ 61.308963] find_check_entry.isra.8+0x8c8/0xcb0 [ 61.313693] ? ipt_do_table+0x1950/0x1950 [ 61.317815] ? mark_held_locks+0xaf/0x100 [ 61.321932] ? kfree+0xf0/0x260 [ 61.325185] ? trace_hardirqs_on+0xd/0x10 [ 61.329308] translate_table+0xed1/0x1610 [ 61.333433] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 61.338247] ? kasan_check_write+0x14/0x20 [ 61.342453] ? _copy_from_user+0x99/0x110 [ 61.346574] do_ipt_set_ctl+0x370/0x5f0 [ 61.350520] ? translate_compat_table+0x1b90/0x1b90 [ 61.355511] ? mutex_unlock+0xd/0x10 [ 61.359200] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 61.364450] nf_setsockopt+0x67/0xc0 [ 61.368138] ip_setsockopt+0xa1/0xb0 [ 61.371824] udp_setsockopt+0x45/0x80 [ 61.375685] sock_common_setsockopt+0x95/0xd0 [ 61.380151] SyS_setsockopt+0x189/0x360 [ 61.384098] ? SyS_recv+0x40/0x40 [ 61.387525] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 61.392341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.397332] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.402060] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 61.406784] RIP: 0033:0x453299 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001df000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aac000)=0x0, &(0x7f0000048000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d7a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007c4000)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c41000)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000924000-0x8)={r3, 0x6}, &(0x7f000093a000)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000945000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000082000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept4$inet6(r1, &(0x7f000000b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c3b000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000003c000)={0x0, 0x0}, &(0x7f00005fb000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d1f000-0x4)=@assoc_id=r4, &(0x7f0000f37000-0x4)=0x4) r5 = eventfd2(0x4, 0x80000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r5, &(0x7f0000a1a000)=0x0, 0x8) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) getrandom(&(0x7f0000a14000-0x6)=""/6, 0x6, 0x1) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d56000-0x18)={0x401, 0x200, 0x3, 0x1, 0x0, 0x25}) flistxattr(r0, &(0x7f0000250000)=""/30, 0x1e) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000893000)={@common='erspan0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:46:57 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000835000-0x9)='/dev/dsp\x00', 0x400400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e2a000-0x30)={0x7c, 0x0, &(0x7f0000001000-0x7c)=[@acquire={0x40046305, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x48, 0x28, &(0x7f00003f9000-0x48)=[@fda={0x66646185, 0x1, 0x4, 0x3e}, @ptr={0x70742a85, 0x1, &(0x7f0000638000-0x1)=0x0, 0x1, 0x2, 0x40}], &(0x7f00002c4000-0x28)=[0x38, 0x40, 0x30, 0x28, 0x28]}, 0x40b}}, @request_death={0x400c630e, 0x2, 0x3}, @request_death={0x400c630e, 0x2, 0x4}, @release={0x40046306, 0x0}], 0xc1, 0x0, &(0x7f0000431000)="14dd6ea0f91972735ebf4c13c6723cf7076c3ffefbbd185b8a5d37a3c27dc05dce3cc8885f0d39355c7da2f92d1cf65768bfaa074456749f0fd45490b5d37ad939896b181fc1bc3aff05278f064084c4cdc01eccff468329ef2dc6d1b65be0a22982ac33e6458be01b638fa067044e6936dc68999829569bef8e15b0fa206be727aaad0a9a7fa8af62dac436d68e23d3adf1192507f0bf694cac1984d5f2f1e8177cdff9cdd90131b4436d2c20e16d38349a6b6f992762be6981a4f5755a64b250"}) r1 = gettid() setpgid(r1, r1) [ 61.409948] RSP: 002b:00007f96e8d3ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 61.417626] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 61.424867] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 61.432108] RBP: 0000000000000621 R08: 00000000000002e0 R09: 0000000000000000 [ 61.439347] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f83b8 [ 61.446587] R13: 00000000ffffffff R14: 00007f96e8d3f6d4 R15: 0000000000000000 [ 61.514200] irq bypass consumer (token 0000000011c79164) registration fails: -16 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ece000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a24000-0x18)="", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000902000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000727000)={{0x8, 0x7f}, {0x7, 0x200}, 0x7f, 0x0, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000214000)={0x80000000, 0x8001}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000dc5000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc5000)=0x10) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000dc4000)=""/4096) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00005ff000)=""/246) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000ec000)=""/74) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000007d000)={0x0, 0x2002}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000014f000)={0x5, 0x3, 0x5, 0xe5da, 0x1}) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000040000-0xe)='./file0/control\x00', 0x0) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) socket$inet(0x2, 0x80800, 0x1) socketpair(0x8, 0x807, 0xc84, &(0x7f0000dc9000)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f00002d2000)={0x0, 0x0}, 0x1, 0x40) syz_extract_tcp_res(&(0x7f0000781000)={0x0, 0x0}, 0x2, 0x7) write$tun(r0, &(0x7f0000dea000-0x115)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x5, 0x3d0, 0x7}], {0x8100, 0x81, 0x2, 0x7}}], {@mpls_uc={0x8847, {[{0x2, 0x5, 0xa000, 0x7938}, {0x2, 0x8, 0x3, 0x5}], @ipv4={{0x1b, 0x4, 0x3, 0x200, 0xf3, 0x0, 0x8, 0x0, 0x16, 0x0, @rand_addr=0x78, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x8f, 0x2, ""}, @noop={0x1}, @end={0x0}, @ssrr={0x89, 0x2b, 0x4, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x15}, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x2000000000000, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0]}, @cipso={0x86, 0x21, 0xb4a, [{0x0, 0xb, "3dad3396a03addd2e5"}, {0x3, 0x10, "0b82987b5055fb1209c385763d88"}]}, @end={0x0}, @noop={0x1}, @ra={0x94, 0x6, 0x2df}]}}, @tcp={{0x3, 0x1, r1, r2, 0xc98e, 0x0, 0xa, 0x20, 0xffff, 0x0, 0x4, {[@md5sig={0x13, 0x12, "0f0816e1a382695021712489bbb051aa"}]}}, {"361f4484e5f6f95536f54ba1e287a8959c43b04d2b75c46080019b5d05e001822e2367bad59d490b66559f5d440dc24dcdf62401a204e23bf88bf163a1325be7f3912f27fdd9f4f2c292102734dce12894994a7ce07fcb6bd3e450b69cd3fd"}}}}}}}}, 0x115) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000047a000-0x4)=0x2, 0x1000000ea) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f000014a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x11, 0x0, "000000007b868c88f8"}}}}}, 0x0) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x403, 0x0, &(0x7f00001a4000)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r1, &(0x7f00001e6000)='%eth0ppp1\x00', 0x1) unshare(0x400) syncfs(r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b19000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat(r2, &(0x7f0000d05000)='./file0\x00', 0x102, 0x110) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e41000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000ffc000)={0x0, 0x0}) 2018/02/01 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042b000)='/dev/sequencer2\x00', 0x248001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f0000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000104000)=""/175) sendmmsg(r0, &(0x7f000008b000)=[{{&(0x7f0000ea7000-0x8)=@sco={0x1f, {0x1, 0x8, 0x2, 0xff, 0xd5b, 0x1}}, 0x8, &(0x7f00001e1000-0x30)=[{&(0x7f0000e76000)="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0x1000}, 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"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"}], 0x1340, 0x5}, 0x8}, {{&(0x7f0000fd9000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000757000-0x30)=[{&(0x7f0000364000-0xa0)="51a371e71e5008faf8f4b83ed980894f378aeeb0364364d6e65a697b6d6cec9c92d095dfda1b0962988efb45452f899f26e9e354164d601069ecdf0275706610bac988ee34fce1f478c6ef0e28ec2bcc26da5acb00f63f2475ed9d5e17872c484ee6ed1f6159bf9cf50477db7430e3ab164b0fec7b8cc32c901cd50b222df578c447c315f4fe647abdd14b5aa1d80ae1b657f8201d2d9863e0306f2587fea682", 0xa0}, {&(0x7f00003c8000)="fa6bef20965f80c30afe41b5020833a5d7bd1cd59e99ef8769308dc90ba6cab8b6e37f25faad1688db2e87e2515318b9b8265fa062626b06d94805e46a2a6cbae1", 0x41}, {&(0x7f00003e3000-0xe8)="07393b1c6e62e3f98046a511b37893b2fe77c578569bf8f62580a6cf2b26ad21f5bd53843c0dc93b5eb7dce5734f2ec9fba8637f819f5e7e9bb717b2835fe67c394ace83003ae542afb19c68359a355e35b74462e03acddb5abbda64207c8be3a7130d6e819886fd8a01656896f36a0634e9b391fd3772d92fb18488fde669085d4a2878862820e5c8bff013c7e81f46dc1f864e1b1b69c5b2333b7fd45778a318720419bd8c6036d1adfefbd391eaaf4f0427666ef5fb40dee85c32d8cadb387454a85d6a1dea95770b88a2c726310ea5d7c07954bd886f842e0ccc89eba9115c3c7205b6112afd", 0xe8}], 0x3, &(0x7f00002c7000-0x110)=[{0x78, 0x0, 0x0, "f17387edc62e1c6a6cea69c7839ce130983d8587a9f5f518b2f9999355b7b2f7e9ecdcb041491da0de874fa0a3e95060d8c057a2664c2c2e1e248f608ff983731539873795eefc59967981fceb774e3dd1d5a2be8be7b9f138cae37cc2d6326a3e1c2e1cd0ff8dde"}, {0x68, 0x11d, 0x8001, "e11eb45f12f37fa54d92fc5d5c4e324487bd39ea1cebe7a81c93876ae36661d77549e6ba481b08fb00d12188a2c32e657565beac37fe707f131243a46bb359ee147f83bfe2467b9432b3a176c1c2a0129b7ad04d"}, {0x30, 0x107, 0x5, "7529f3bfa19df643583c4cef37a77ea73e01a63f8882d7c564a903fb475a9de9"}], 0x110, 0x4000000}, 0x446eb341}, {{&(0x7f0000271000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x0}}, 0x2e, &(0x7f0000803000)=[{&(0x7f0000f13000)="2ea892f56b5c9f33e0febb04b8ee285bb50076e37849b1aad2b69be9a39cc7445e7be4ac68a6585a72de8b8ac6c423d65f9aaeddfd097b441eb6afe11b48c405351c5f76010484a8e3d791aee812", 0x4e}, {&(0x7f00007e1000)="2fde5c2a7870ad8b172eeceb3dbb8a7a6a836034460bc9c9e39b2143cde7f42e5eb7ac9c395723d721631cb9c89fe705daca3bed776421f696010221ee055768440596971c376a2cc9d4fc4e0ccd84b3a2f0acbba70ab8897e873de819231f643d040be04b6f66c784dec6c5d69ef22e295c3637c62ef462020f3f446a73c3aeb1f8cbf9384e087c7eee371dbf6edea2fdc0de32a47314fe1b21c96c3209b341fee45f4d391446eae28ade2d7a4816f06b26f5075bf9ff689cd2dd3bb7053fd290ce6c1561b72590d953d621781f76d920bdb0b2a31d5aa36118bf06", 0xdc}, {&(0x7f0000c2e000-0xd7)="f198f765347fbcddd5cff82e0394b0016430fb67f02a39e8a38c84bc025f51655c683a7af8fb154052c880cc6c2861cf40b1f7e521062b4681b63c8666e2d19e061bad8854ca55127b97cb71f034e917db558540a720f0fb3a2e1fc389b8a4f39e5bf0144b7720b68000f8d70e929892f578859d705192353928b96c5cbf8434258a711960f3d024a2623f28603ed52c68ed32942cfa4384720e9d62ae3c6f7adc32e24d50168ec3034dba3e43e4ac6d70fa11a88f1968086a00379f9e34deec04c4e93df1dac267637661f08dee1b07cce15348912112", 0xd7}, {&(0x7f0000ee2000-0xf4)="666d50a44457f635dc249271058065f18b0ce78cf386c4c3cfacd60b20dc58cff72f4bfbc600071826ed5e9d8b9735972cde97f7a96cdc6ca180b0363ecb9af5fe221f1523bb7107b9dc87164b1f7a275efe85455a233f32e72370f5533f6345b5d90ba2f64ce188bdcd70a5fd9be8ef0c3b2c10e4a6374f19ee2b721645a86ffab02e359204675befe5f530568d95c58e3c4dd676ed9ffd5eabc3a7ecdc27b56bbc1103a2049dcc5d3ccff0c3a324efbcf3ca3fef5454b482379e0b97909ddf0ddb0f838cc454f748b30c245914772de929e6dffd29784e52387cc85ab6fe44d97bc8a4db27db7d8b6875d5efb3da8f4af085f6", 0xf4}], 0x4, &(0x7f000010a000)=[{0x38, 0x105, 0x2, "57e6e9fff76ed51c2b9d347f99a65a0575208f0635b4315dbd854536947004b3faec6b45e9c3d9"}], 0x38, 0x4}, 0x7}], 0x3, 0x20000000) readlinkat(0xffffffffffffffff, &(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000163000-0x1000)=""/4096, 0x1000) symlinkat(&(0x7f0000e95000)='./file0\x00', r0, &(0x7f0000cdf000)='./file0\x00') 2018/02/01 12:46:57 executing program 4: clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") r0 = syz_open_dev$usbmon(&(0x7f00004ad000)='/dev/usbmon#\x00', 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f000089a000)='[', 0x1, 0x8010, &(0x7f0000000000)={0x3, {"4427b889594bcc"}, 0x7}, 0x10) getdents64(0xffffffffffffffff, &(0x7f000047b000-0x61)=""/97, 0x61) r1 = syz_open_dev$usbmon(&(0x7f0000171000)='/dev/usbmon#\x00', 0xdc, 0xb2800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) bind$alg(r0, &(0x7f0000c48000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d41000)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800000000007f, 0x0, 0x0, 0x0, 0x3ffc000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e9e000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d6c000)={@generic="c48d47c01aba994f8efee4f3174a8a24", 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$audion(&(0x7f000060c000)='/dev/audio#\x00', 0x3, 0x109000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000136000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000fde000)=0x1000) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c7e000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000ac3000-0x4)=0x9, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4024700a) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab1000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f000015f000)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000094c000)=0x5, 0x4) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mprotect(&(0x7f0000d3f000/0x4000)=nil, 0x4000, 0x1000000) write$selinux_create(r2, &(0x7f0000a40000-0x3e)=@objname={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x37, 0x20, './file0\x00'}, 0x3e) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setns(r1, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000534000)=0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00002f6000-0x8)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x19, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b8a000-0x18)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) dup2(r1, r2) ioctl$int_in(r1, 0x5421, &(0x7f000025f000-0x8)=0x6) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/checkreqprot\x00', 0x101400, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000415000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000015c000)=0x0) sendmsg$nl_route(r0, &(0x7f0000b31000-0x38)={&(0x7f0000518000-0xc)={0x10, 0x0, 0x0, 0x8084}, 0xc, &(0x7f00001b7000-0x10)={&(0x7f00007ed000)=@ipv4_newroute={0x34, 0x18, 0xc10, 0x2, 0x1, {0x2, 0x80, 0x20, 0xcd, 0xfc, 0x3, 0xfd, 0x9, 0x1200}, [@RTA_PRIORITY={0x8, 0x6, 0x1f}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x44880}, 0x800) 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setrlimit(0xe, &(0x7f0000161000-0x10)={0x101, 0xb4000000000}) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f00002f6000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x200200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000536000)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000a06000-0x18)={0x0, 0xd8d4, 0x7, &(0x7f0000c3c000)=0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000496000)={0x7000, 0x3000, 0x7fffffff, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000283000-0x6d)="208117d31b0b830fc544ba758e326daeaa3022642d33dc62e4b08168ffd429c3bb8bb2d57c570af59c327a8c432063683978bb4d088598313c68f0802f753253c3e11ad94d4a2ddf83aa0d7e4aa32a5d7c4f97b31a9d6959e90595ccbc9f55df50af7b86c10beab4864ebf2bb9", 0x6d, 0x40, 0x0, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b62000-0x4)=0x0, 0x4) readv(r0, &(0x7f0000667000)=[{&(0x7f0000b8a000)=""/133, 0x85}, {&(0x7f0000b62000)=""/0, 0x0}, {&(0x7f0000c35000)=""/24, 0x18}, {&(0x7f0000c92000-0x25)=""/37, 0x25}, {&(0x7f000039a000-0xf7)=""/247, 0xf7}, {&(0x7f00000eb000)=""/133, 0x85}, {&(0x7f000002f000-0x10)=""/16, 0x10}], 0x7) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xf78, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000066e000-0x4)=0x0) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00002a9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f0000a4c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff70) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000bd5000-0x20)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000137000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000887000)=r0, 0x4) lremovexattr(&(0x7f0000516000)='./file0\x00', &(0x7f0000255000-0xe)=@random={'osx.', 'syzkaller\x00'}) accept4(r3, &(0x7f0000dfa000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a88000-0x4)=0x8, 0x80800) sendmsg(r3, &(0x7f0000ae4000-0x38)={&(0x7f0000fba000-0x9)=@rc={0x1f, {0x6, 0x1, 0xe2, 0x0, 0x3, 0x9}, 0x0}, 0x9, &(0x7f0000ff1000)=[{&(0x7f0000e67000)="f0f53e3339eb0332967e2b54f97f6ebc9ca17634e9301e024f64ad25792fe02ae6cf136c371e2413cc", 0x29}, {&(0x7f000035c000)="5d29dc00f716569b2869588de90b199e3d08ce4d2cfdee4a26727e81dd33038bebcb0212a2786a04291da8de", 0x2c}, {&(0x7f0000288000-0x6)="0199756eb38f", 0x6}, {&(0x7f0000961000)="5c8ca4669f51c6c5df37b31d7c31119d64f94fcc74fe072591cb4d91e29e6fa3a4a17569433463a183ffc8b691523a57f4ff648906f87bf4836e18cef8549e70caaa2eff775fe014decec10ca87c806af9b7c48185d54f44c90c2f", 0x5b}, {&(0x7f000050d000)="5160d1b4deb8c9ae7965b3148d1a2540ff9d37922406e5d6133de09fc3d64b", 0x1f}, {&(0x7f00004b2000)="dff00bfc035b15e0d36ed4fce68a6df5c613da19ae03007e128e955294079007123bb212a92e1390a5273ed9a49f3de62c95280fb1e985926cc2a4b5e8fd0c704eff5a5d250eb9f4fccba2ee278c93c10d695c7f73eda5aefc3ae14be29bd075741279e8ccaa980638e57138119be7c78c3c26c7e23a2b01b11a59fa2082604482b0fdc88ff93891a878b1ef74a95e097e3759063486cf28f9269c3dff7940b311fabcb882f44adfa955d8d15a400ecadf6ee07448e3661e52aaf1dea830cd3edc4fb904c43ec10f5f108b6ce9ce61394e4bf483f394cca75df672ca3120d850615c9a42de90", 0xe6}, {&(0x7f0000dcf000-0x2c)="d4873d364270e58f4d013a42425bddbfa980925b2d5cdd076cd276640c363b9f7923358529bdbdd9182f4546", 0x2c}, {&(0x7f00005e8000-0x46)="a53860d519da65c7a87ed26ac66b36517efd4e36b10ffbfa5f08a3d743d3c4f8e166a576c5a6e985fc8375ddc751a04fa3c0ed0ed8753cd04f7762b6f4799e9a4b30de8db204", 0x46}, {&(0x7f0000152000-0x6c)="cdf0ff38bea3f9656a50ac21b7adcb9db711c6329009a3642db35bb013582d5116c87f734f638a2b51c36a00ae1e4c5ea886c4a9a10788e67f2f6f5dd0af38818610a8579eb649815f27baa7cd1bbd5d2b320cd5e62bd9cdf21059df4d0c83c631f17282ec37ced851be6c93", 0x6c}], 0x9, &(0x7f0000256000)=[{0xf0, 0x107, 0x3f, "6e93d6c480ed4d4f68812b0d2b226625bb63d076fca67a76d487124cc9f0d3959535b4a9e41b6126d7d28adbea455d60d5ac69235234fd889dd2b8e6f151eeed035f89460a27bd36245ea472f62b78f6b6e6bd962232dc07ff608860ad7496bdfc83d36130738bab5c9cba26669b464b29f0226886899fde1ad57898e52f4bd18bf05f280840f7f168ccb38719f6cead021f8506c8c6b534187cf9db354753f2db90b5656f7735398d3d644436a5c5eff6cbb07c80c0b18985aee978baa31a180096ad513c6215f142ffa35c027eab7262d2f24427132b5bfa"}, {0xd0, 0x10c, 0x271, "adb716f4b9f3930a4ebe9e202c12f5e231ba7fd61a4d65ccabce310b04e0915797b338e41b455b89d0ab7076ac93500433fe470b210420580acbbbfe8dbe1084c786e85748cff5b2e8437e8674dde57723f8b1dfdc97c99cfaa46dec429537858b82487d21c64cb398aee460ce90a91f5b881ad1663c34f77e7739238b6efacd65a3c2964d62c2a3f0cf737da60465bc5ecf68b2c86e308a72d282eba21357eeaf475db83205bddf57b23f601a370560681510ccce945c05ec619419"}, {0x28, 0x19f, 0x20, "edfbdf76c361c8ab838d41961a543c6ecf8affc2"}, {0x110, 0x1, 0xfffffffffffffff8, "811bf0c8f6c7191b1822eb7863610ab1e7217995aca768ab120b710bb39596d4b16012e5c94f6a06ec38a0d4669f9f62586d5c0c43401bfb84180977b8cfae8199df7d32685379150ac25132801e0331074eb55d6fc6c8d23c1567f6ee0b62a43c5e9478f9b0271c0236ae7470f9f6c91c46fb4a6f4b70b1ef5554b9d8d33b236b8616975951db6efffc721d78379211976caaf09cfd7367565da3339df3016aa148db7749a9992bb3768564a93150e8811e84a73b3da35875e8d3a82e54c5658beb37e5307019f60ece45b69fea61422c1e9f3a6f70418a877ee2177bd7cf9436e01efcc8cc7425cd7a961b1a9901ba0a57c049979a9d29fd"}], 0x2f8, 0x8000}, 0x4000881) write(r3, &(0x7f0000fab000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) close(r0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b03000)=0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e15000)={0x8, &(0x7f000043e000-0x40)=[{0x800, 0x16e65be4, 0x2, 0x7b8}, {0x3f, 0x40, 0xfffffffffffffffc, 0x8}, {0x7, 0xfff, 0x7, 0xc155}, {0x7, 0x400, 0x2, 0x3}, {0x1000, 0x4, 0x7f, 0x0}, {0x6, 0x2, 0x100, 0x8796}, {0x3, 0x1f, 0x1f, 0x4b1}, {0xfffffffffffffffa, 0x5, 0xffff, 0x7f}]}, 0x10) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000617000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e97000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000656000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xba19, 0x8, 0x80000001, 0x100, 0x6fe3, 0x200000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e51000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c21000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000046a000)=0x1, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000ff7000)=""/147, &(0x7f00004b3000-0x4)=0x93) r4 = socket(0x1000000010, 0x802, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00004d2000-0x8)=0x5) getsockname$packet(r4, &(0x7f00009a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020f000-0x4)=0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000b3000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000207000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029b000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000cdc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000046e000-0x28)={@common='teql0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r4, &(0x7f0000981000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000a8000)=0x1c, 0x80000) recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r4, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r6, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000773000-0x4)=0x100000081, 0xffffffffffffffd6) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000e1c000-0xd)='/dev/dmmidi#\x00', 0x9, 0x100) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000bb4000)={@multicast2=0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000055000-0x4)=0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000d19000-0x8)='./file0\x00', 0x8000, 0x40) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000d19000-0x8)={0x1, 0x4}) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000984000)=[@in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x69f2}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6}, @in6={0xa, 0x0, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xf4) fcntl$dupfd(r1, 0x406, r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000-0x8)=0xffffffff, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b7000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000004d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7d000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000701000-0x66)={0x6, 0x7, 0x0, 'queue1\x00', 0xda79, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000189000-0x4)=0x7, 0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000e36000)={0x11f002, 0x15001, 0x6, 0x9, 0x9}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7e000-0x8)={0x0, 0x0}) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000acb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) accept$alg(r2, 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00007b2000-0x4)=r4) clock_adjtime(0x0, &(0x7f00009aa000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup3(r1, r0, 0x0) clock_adjtime(0x1, &(0x7f000012b000-0xd0)={0x200, 0x56ce, 0x9, 0x9, 0x20, 0x6, 0x1, 0x0, 0x7, 0x2, 0x3, 0x6, 0x3, 0x8, 0x2, 0x1, 0x5, 0x3, 0x7ff, 0x6000000000000000, 0xffffffff, 0x10000, 0xfffffffffffffffe, 0xd68, 0x6, 0x80}) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/02/01 12:46:57 executing program 6: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000704000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000269000)={0xa, 0x0, [{0xd004, 0x4c, &(0x7f0000f29000)=""/76, 0x0}, {0x3000, 0x18, &(0x7f0000364000)=""/24, 0x0}, {0xd000, 0x51, &(0x7f000017f000-0x51)=""/81, 0x0}, {0x1, 0x51, &(0x7f0000517000)=""/81, 0x0}, {0x1, 0x3a, &(0x7f0000d60000)=""/58, 0x0}, {0x5000, 0x74, &(0x7f0000244000)=""/116, 0x0}, {0x100000, 0xef, &(0x7f0000655000)=""/239, 0x0}, {0x2, 0xb4, &(0x7f0000dc2000)=""/180, 0x0}, {0xf000, 0x9e, &(0x7f00003d8000-0x9e)=""/158, 0x0}, {0x100000, 0xbd, &(0x7f00000d4000-0xbd)=""/189, 0x0}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e69000)={&(0x7f0000775000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)={0x0, 0x0}) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000ea8000)="0bf5430f00032f", 0x7}], 0x100000bb) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000489000)='/dev/ion\x00', 0x406400, 0x0) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e8000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x6) r2 = syz_open_dev$sndmidi(&(0x7f00008db000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x10800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00008af000-0xf2)={0x0, 0xea, "23848f690367ba4434dc9796c5df8f9d504e57ae836b6e3811dd3c9be2d1dc218602619e9a155adeea848b8bc801702871fc00595e73fbc0a10f9bbf3ee5110c2aaab9613626b27f60157ee9c00d014a82de94092d5cacfd0394e52a2dbedb9283ec22fa1d587f79e3c173d79d223af33016b5e4208d9dec7e476725c3460cea9ece329ea3853fdc8b84eb9c0374792aeaae51e20f8bf3e761d6c6de42977db165d18fe7ce8f12d50cc94d4129f34aec7dd5a3496901fa0117d5d12a3890bec21179d9508aaf3bf5274f4d448d61d1c083e82b61a6d31059ad61bd51e691609c3b31083b2eaaeef6917e"}, &(0x7f00000d9000)=0xf2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c6f000)={r3, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006e4000-0x4)=0x8c) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000806000)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc, 0x0}) r4 = semget(0x1, 0x4, 0x2) semctl$IPC_INFO(r4, 0x1, 0x3, &(0x7f000061f000-0x87)=""/135) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000038f000-0x8)={0x81, 0x8001}) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) syz_open_pts(r1, 0x10001) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00005d8000-0x2)=0x1ff, 0x2) flistxattr(r0, &(0x7f0000ea7000-0xf1)=""/241, 0xf1) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000e62000-0x8)=0x0) 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000d86000-0x93)="d2e87150be3597cbadb5618bca8bac649e58647caf0d33caf7c7ec4cba51341b8a6209e7c8b31fd14bbc4bf95aac5270b1bc3087c73b07dbae2d26ba07a510587ad0c0b5cfeb964c3948659fecd64f39b22a7ae28d1672b187108ff7b45e339743dd48f993b5f42838bd6a5845b02c272bdfc3fa3bb615600bfe3aa3c425927326b77e335ef21f8b9e22b902e1f1394097f4ee", 0x93) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000941000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r2, &(0x7f00005e7000)={&(0x7f0000104000)=@full={{0x3, {"df1164ba0298e2"}, 0x7}, [{"539dcd590e900a"}, {"ece03394c3a13b"}, {"df11a9c42627ad"}, {"bf48a7a6007868"}, {"b88fe935e40efd"}, {"bb2abb949645c8"}, {"f4f1e1f00def17"}, {"e2f31c453c49f6"}]}, 0x48, &(0x7f0000dd8000-0x70)=[{&(0x7f0000f47000)="3c9b519847a9eb9e4289358e295d84db2914e24a9ac6ed49285d5d5b6852c877305a61b1d79b219c36371a774f3e9f143ebdd6580b430bd57d444561bd71b8c99f4845be33ff3e09cc0b9d5907ee2779ded8a99ed88a899c6c33a1f536fd69cdc95025c4740fcea2d2b30acdbfc93e561332a88ed536909871326d2507ea2f380f6ef67cda9ebc2edcd333378ed7147f600a4aa03ed605a13df2e4baccbfeda2b72647085b8007a7184728e2d39a65d0ed0d3cf992d83831ae77abc2087105437caef6aa76cb25d8e8092feeee4640b49f1b7538fb6742d1aa", 0xd9}, {&(0x7f000085d000-0x23)="9fb0f55eafbcb92908eedbf89025e8e88d1bdd68cb531c722114bbc7202770730a8b57", 0x23}, {&(0x7f0000dad000-0xce)="84f407a662eef8f717fe561a8ea4b741d10920048558ef4fa59279f0f6ebcaaffa1f6d3dac76868502aa55fb653bc21ac47eaff17e8ae21188868e7c0bf0d7f1c136090ed10e2110112e1cf752f2fdf606f618c5ef8e22798a82c6a05cbea9d646e8658e4d47a6ae26fe511860cc50bdfbc88dbab0dd18430e16c80193252270d8fe101f4475409d59b2f2fc0cee8b26cdbdd487916a261bf2c8599eff94670ec20c963795e7f4eacc65b161fd1ebb8b06e1bb0b4d7446c01d4f206b2f191e775aebb1599dfb4908f931631396d9", 0xce}, {&(0x7f000082a000)="4bea906c45de1d984368b28cdf5d54368025f6e3f84cf71996e62ec66c05d90fbc77c8f9f2d5df00ad040d1b135af8aab27a0d40649ae8e04a2983e9afb888ca489e7007dcf610ffdfb4cc6491aededf4d2cfff0c70e3d548baf7ab4e4df2e6b6c23e341b0be3feb402e630d", 0x6c}, {&(0x7f0000d85000)="8b79fa22f081716f2835143ab79e6ce9faeefa4dac80b43ffcde9c398f2ca6ee4d12fea39e65103a22abf3ffa345c1f7a00f1edf805f02effcededf432e3040aee7d2d81cbed210dd730f7ee1d4372dcb62e0a3ca2f7b02f0c2d94f2d85a2e8f7f91a0facb71f8778a1e047bf5ad8b6e9350c1b31d8a76d60dec5d5eb9ec88cb16b29cd34ff7af4066a9b7e88d59d760872b81186827e0ed35965ed4c8148afb23fe0fcc5029bed61a6d54cad2410f033f13989a1e94ff7417eed5dfb42dbbe256dd99e7ff12d893863c3fca8b06bab3237f51bd12919257154f5cd1b8e776b88edf", 0xe2}, {&(0x7f0000626000-0x48)="fb46f79d0f752470a670ccafe525befa0db4b7698fdd6f545454b0fe1f18899308b34f77c87ad9970055960552f833142f6cf7ba08415e015be1f205f9a3c70e59f63dafa55994b1", 0x48}, {&(0x7f0000c38000-0x1c)="8f5bfc05d2a6136de0f2377d2512c9347cc53db116b26ba323618eec", 0x1c}], 0x7, &(0x7f0000878000-0x358)=[{0xb0, 0x1, 0x7fffffff, "4aa32c03338b0a9d4abcb1f91c23c06bcdb6216164ece183fad2144176bf0435eb4226cbe726eb749c66e35ac1b39c508bd462d782b6f9ad9d4ca12485340a6434ce795b631ca94fa5f5223ef1d826ef29533d282f60610ad7f6f729e0fe4c80921d30a2f4b79bbf7b302817fae8086a42f2b2fd972a7be5a3b6fc2c79832026286b880d443d2525326148fa2403c490afb0aed3d6fb64aca4"}, {0x90, 0x103, 0x40, "236e68ec2ccb1c4ea2d4fe18379816ce62d2c1248b110e95fa9f3ad97d3db356a672910ba69fcbe8cffc09a3a6c2255bce5d8339e1defecf63c7ce711a0a77b9b68541d84c151abed6d00820bdf3a0bec96adb3406ed08e722f63580b72147f903a9cd64150f6ff913ecb80dd84681c83dc2b7b18c97cfb09cba88"}, {0xb8, 0x114, 0x0, "7a9ae23321f71f0624e73014bf1a09f07e8be410dc8ca0be5e62055ac5a0fa6c89547bab61272bba9341fc0e4e3b76d7de2587c238bc491f66b37141a4250eec786a47b8ddfd89c2569f0a8d01aea3248b92e2c5eb49e0b7aaa99c6ae6258452452be17e44e1ab00145d01e7e20c52af20556058c7752d8266c91e029ea93c73afe3a936eee390dcb46bcf115ad79c24ce83a9b535a2e7d7acbdd45599eed87bd7af"}, {0x70, 0x12b, 0x3, "08c4357ff08fc768529fedb9c36a4482f3e052aaaeb48985c97ecec1e14894f5952ca1c619ddee599b2970421887434473345b830d391a2949b0241801024408cebff60275f2b7b3c767cf84316e975768b16b338841b949e4"}, {0xf0, 0x10a, 0x5, "f7c0f5fc5673e444d6fee27f633e6b7e6b8beac4ecd599cf432bf788bdcc0eed881abae4bac0765ec0442f9959d9c194901fa3e5f92816d68714d62d85a908bf8dacbe78e23274057d6af1b3ec223f8b6eeda478879a6b8c0d801e20e0d2229fe75067b24e45e0cf8db965038b5cf8a542945130ee6456d5a4f24d63ffb3146aa60d89343a6322fae40ec4c8f6971854f79aa39e3e0c29c95ebb6c8015d37c32d4db0ae373335938b8a0d04d4d848c690d30a4f3545717034dc090becef0268a7da66eab91c8daabba4ae54fb181216149f069eedc0791333f"}], 0x358, 0x20048090}, 0x10) sendmmsg(r1, &(0x7f00000d0000-0xb4)=[{{&(0x7f0000c86000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000040f000-0x40)=[{&(0x7f0000216000)="e34d95afee858af1f11652869627c6340968b0de2a0a38073e5db2e442dd901657e4fc5f747c6b0506da98901a3cda652ff24701d5f446066d6136d4269df740603203edd2f896cf84213fcee28ba2ec4aa134193566b4886d75e157300651cb2851656c5b420a40698df6cab20e82858f95268219312218", 0x78}], 0x1, &(0x7f0000ccf000-0x170)=[{0x70, 0x113, 0x7, "c247839bbc4cf45fc87fd91ce89f8475c50d210490966becd20cbd50d57cc749c931872efce0bd12024e519d1b93610b0a40069fb3e9191bd0c9b2ce15e2e34ac4f8197265378fdd487982a2c619edce8afe126ff481e27605710e8a6d5e"}], 0x70, 0x20000800}, 0xdc2b}, {{&(0x7f0000275000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000073000-0x20)=[{&(0x7f00009e7000-0xd9)="e104b25e8d30c1af11c3ebb4748fb2b357073f9fe62763e51d18a3ebb4cd386963d973ce0dfb01d592b00f4dda8f5c645a8eccf793f9e11b1993c0a14b2e20c88dd92e60645e9c0bc363437d0f6a50cfe073d41156b35ba71cc6dc8b13bab777183bea5b5a3a5d2694571125f7dbfd78ff5e1cae1f9d51ad8391e5351b14dfaf369e6dd3625bada1e5789e45d95d86581aee7392ccf0f79457f999a81126ec03fe8f32712c70b35ff13159cf77612dc8b613d77718ab3a44030aa4739d1946c4039e62ba8f542f732c4474286046bf6796fb55b9fcab74e25e", 0xd9}], 0x1, &(0x7f0000cd4000-0x3c8)=[{0x110, 0x107, 0x80, "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"}], 0x110, 0x20044004}, 0x7}], 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000039d000-0x10)={0x10000, 0x0, &(0x7f0000be5000/0x3000)=nil}) 2018/02/01 12:46:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004d9000)='/selinux/checkreqprot\x00', 0x380, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000af9000)=0x0, &(0x7f0000aae000-0x4)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ba5000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x1, 0x0, 0x3, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) r3 = syz_open_dev$sndpcmp(&(0x7f000040a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x101, 0x503a40) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00008d0000+0xd35)=0x0) accept4$nfc_llcp(r3, &(0x7f0000252000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000091a000-0x4)=0x60, 0x800) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 12:46:57 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000dd0000-0xb)='/dev/midi#\x00', 0x4, 0x2400) readlinkat(r0, &(0x7f00009c6000-0xc)='./file0\x00', &(0x7f0000792000)=""/0, 0x0) [ 61.957688] ieee80211 phy4: Selected rate control algorithm 'minstrel_ht' 2018/02/01 12:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f00003cb000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba210066edb821008ee866b9800000c00f326635002000000f300f01c965dff1f30f97f60f67ff0f01df", 0x44}], 0x1, 0x0, &(0x7f00004f6000-0x20)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f99000)=0x0) 2018/02/01 12:46:57 executing program 4: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 12:46:57 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f000057b000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/141, 0x8d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f000041a000-0x8)=0x0, 0x4, 0x400009) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000588000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000243000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003a9000-0x4)=0x0) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000083000)={0x0, 0x0}, 0x2) 2018/02/01 12:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x2, 0x0, &(0x7f00004bc000)={0x0, 0x0, 0x0, 0x0}, 0x4000000a, &(0x7f0000304000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f0000b5e000)='/dev/input/mouse#\x00', 0x1, 0x400400) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00001b4000-0x67)=""/103, &(0x7f000035c000-0x4)=0x35f) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001ff000-0xa)={0x3, [0x7fff, 0x9, 0x1]}, &(0x7f0000dda000)=0xa) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ea9000-0x4)=0x6) 2018/02/01 12:46:57 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d44000)='/selinux/policy\x00', 0x0, 0x0) r0 = semget(0x3, 0x7, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000663000-0xe)=[0x3, 0x1, 0x6, 0x100, 0x2, 0x7fff0000000, 0x1]) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000090c000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/02/01 12:46:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000768000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000e25000-0xd)='net/tcp\x00') clock_gettime(0x0, &(0x7f000023b000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ea9000-0x40)={0x9, 0x1, 0x0, 0x2, 0x1f, 0x3, 0x0, 0x4}, &(0x7f0000a1b000)={0x5, 0x3, 0x1, 0x7ff, 0xe7, 0x1, 0x20, 0x4}, &(0x7f00004bb000)={0xb060, 0x480aee0, 0xe57, 0x86, 0x0, 0x8, 0x2, 0xfffffffffffffffb}, &(0x7f0000bf7000)={0x0, 0x989680}, &(0x7f0000f15000-0x10)={&(0x7f00000ed000-0x8)={0x99e}, 0x8}) clock_gettime(0x0, &(0x7f000064f000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f000016e000-0x8)='./file0\x00', &(0x7f000015b000)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x100) sendfile(r0, r2, &(0x7f00002bd000-0x8)=0x0, 0x67) 2018/02/01 12:46:57 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000001000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000000000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)="73797a6bee6c6c657200", 0xfffffffffffffffc, 0x67, &(0x7f0000002000-0x67)=""/103, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008a9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) syz_open_dev$mice(&(0x7f000006a000+0x8fa)='/dev/input/mice\x00', 0x0, 0x206002) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f000052a000)=[], 0x38, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) [ 62.000821] ieee80211 phy5: Selected rate control algorithm 'minstrel_ht' 2018/02/01 12:46:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000696000)={0x0, 0x0}) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f000099f000-0xf0)=[{{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000409000)=[{&(0x7f0000867000)=""/153, 0x99}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000cd9000)=""/147, 0x93}, {&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f000024b000-0x73)=""/115, 0x73}, {&(0x7f0000895000)=""/169, 0xa9}], 0x7, &(0x7f0000910000)=""/4096, 0x1000, 0x10001}, 0xb9}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000072c000)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000232000)=""/160, 0xa0}], 0x2, &(0x7f0000001000-0x50)=""/80, 0x50, 0x10000}, 0x0}, {{&(0x7f0000ceb000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000)=""/210, 0xd2}], 0x1, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000e34000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000000000)=[{&(0x7f0000069000-0x32)=""/50, 0x32}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000739000-0x17)=""/23, 0x17}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000e26000)=""/129, 0x81}, {&(0x7f0000000000)=""/169, 0xa9}], 0x6, &(0x7f0000afd000-0x15)=""/21, 0x15, 0x7fff}, 0x2}], 0x4, 0x0, &(0x7f0000000000)={r0, r1+30000000}) chroot(&(0x7f0000001000-0x8)='./file0\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067c000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000693000-0xc)={0x0, 0x2, 0x33}) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a9797321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622cc1bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x0) bind(r5, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fcntl$getownex(r4, 0x10, &(0x7f0000aa3000-0x8)={0x0, 0x0}) getresuid(&(0x7f00009b9000-0x4)=0x0, &(0x7f0000c15000)=0x0, &(0x7f000038c000-0x4)=0x0) getgroups(0x3, &(0x7f000003e000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r3, &(0x7f0000e26000)=[{&(0x7f00005ec000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000889000)=[{&(0x7f0000b9a000)="ca31b2972ed1dc232ed60068593b024d55c085ab9ce0f7bd93fc4784088388c66b8896d6119232f241ab361c96dc6a2f088b34778187101cc3f53c6883b0663e54703a064394f970afcf11679f95905b3048449c162ca266ee15dcfbe3a7b2d173d2886cce207c788a4ded74919c998357d67d8771f491f76b64120a10", 0x7d}, {&(0x7f0000d81000-0xf)="a393009b4994a11202b1bc3c20a6f6", 0xf}, {&(0x7f0000475000-0x1000)="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", 0x1000}, {&(0x7f0000d6d000-0x93)="d03a72d7c3eab96bcfe291f98553c9dacb12ee9264ff450dd224722552693fadc5ef8aa27f632199fe8faf5b186e9a9e98296fcf6ec12f73bfcc110ce0094d915d7931de324baba7b6fc3f583b396c866dcdd1071e4cdaa3d928f16aa61ec94cf07df0a391910d5b2d27fa2e9ea03d8284bbb00dd9761ea719cc18849071906a19c6d2d8658c43d12b2529040e3bcef15e1230", 0x93}, {&(0x7f0000609000)="5607d7d55605678e602bbb7da19cbefa06e26504b34b15893b5f914938c7d7d6d08d24638c2b0f46aa88065e149a6d8af1bfe862d1de7eccdc2fbe0cbd72c391dab954b372b08ad566631fc8697eb1ca442d8aba8edf6901f1569d037cf7f53f5d3a871be32c671ed45c98115ee51baca8d2ccfba11e744cfeb971492593f04097ed90edfdca45cca2a729b4eef638fcf2c63c6e3ea979cefa13ad", 0x9b}, {&(0x7f0000dbb000-0x27)="9c5e93aaac3314d840b85faeffe067ac42a4aaf115f4d22ca5a96bdf0c7a8e0c38e06f8c022516142e3e151577e2e72c4859bad2c08bc86435454bec2a085af9e8d43f8da2d2e9d5336d768f0b62063eef972c104b7efec0a558d66664398a5244a1900a01983a0d54e3e05af4d141d9d159c7", 0x73}, {&(0x7f000042b000-0xd8)="56b5d7f1e043838ddbfafae23fdc957236a1c8b3058fbe4ab02d9269ccd09f2b2f1d2f7b22ba0d590e0b07babbe5b2859d10729cfa641b8a7938503c116b65615fc402557cea45f96543d893f9239dbde0776c69f03c509da0992e8aa00930998f7ba4a01a067f9868b24564ce4742273bbb9a115ab1e4fecd048c528ee0057cd4654a26da218174ae9ab2b3a361d4d5fbd399f53b35f979415afaa233df957580dd86c0bdfc4753882aa9c40d9e7c6d5698774a719d3266c255ddf02903c0a2145a84b50c9f6dab23116d51b7eed7c4ae0ec306e9a843ed", 0xd8}], 0x7, &(0x7f000042c000-0x20)=[], 0x0, 0x8004}], 0x1, 0x4) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) 2018/02/01 12:46:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a81000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000bca000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000e28000)='/dev/dsp#\x00', 0x4, 0x402000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000481000-0x10)={0x3, 0x8001, 0x1, 0x2, 0x0}, &(0x7f0000b57000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004d2000-0x10)={r4, 0x7f, 0xdfee, 0xa86f}, &(0x7f000086e000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000363000-0xb)='/dev/mixer\x00', 0x20000, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/01 12:46:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x503000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x0, 0x7, 0x9, 0x5, 0x6, 0x9c3, 0x3, 0x100000001, 0x1, 0x6, 0x2, 0x4, 0x6, 0x1, 0x401, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000725000-0x10)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa7000-0x18)=[], 0x0, 0x8004}, 0x800) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000057c000)={0x0, 0x0, 0x0}, &(0x7f0000dd3000-0x4)=0xc) getresgid(&(0x7f000073d000-0x4)=0x0, &(0x7f000034f000-0x4)=0x0, &(0x7f0000bd2000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8b000-0x4)=0xc) r8 = geteuid() getgroups(0x4, &(0x7f000063d000-0x10)=[0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f0000613000-0x38)=[{&(0x7f0000db5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d93000-0xa0)=[{&(0x7f00003d5000-0x1000)="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", 0x1000}, {&(0x7f0000ecb000-0xf5)="557d952ec75ce478320c5eb75bc0b51f1bd8816f3035fa9c3c5351f4cd08c4a0c51cfd67667c7ec48cbaf2694fbe6eec56e3345ca029b8c3dead8583c9548a32e4be160892746b0f9e8bebd2165cd2005e399d3b69d748189debcfd2a3bb4de96a795eea5e0637df233863935553a9d0d4f08c4f3bae2a9cfdbf0356ecab313d78415423585112e4a297a702b12d8f567cc5a45b0942505169f5f5f55cf1a8bfcfd499f4fc10365786061ae0f1e164ff9d182375ab9e7f5919f39684ad7120d47e3b8a7187648a8de25e4a70f0ae3592a515d70f86945c96abb8dd7c014e86b81e143fac3c5c12373634ccbda01a4f60d9d773d2ee", 0xf5}, {&(0x7f000076a000-0x91)="cea32a2c7209ecb3e7fd394b1fba56f6a33be5aaa40f6d5a199e3c15bb24f6ee5a16c5b22d685b5f59e7bac8fec7d802a1cdf282345434de2c8a007a249cb6a44f256214743f9e15abc093b890b1cc8fc55fedd765a5bc0ef6d26819459026deebc4398897ce8cce7bfe5b9a53a78becfa11c8844b0a94f12cfa6e9a0b669f2eabce04dcb5641a1c