000-0x1)="") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000696000-0x30)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2017/12/19 02:59:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000002000)=0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40, 0x0) close(0xffffffffffffffff) 2017/12/19 02:59:22 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000693000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b37000)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000eb1000-0x7)='ns/pid\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000bf000-0x20)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, 0x20) syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') 2017/12/19 02:59:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00003fe000-0x8)='./file0\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/19) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000065a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000710000-0x5)='user\x00', &(0x7f00000fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f3000-0x8d)="f1", 0x1, 0xffffffffffffffff) getdents(r0, &(0x7f0000bd4000)=""/110, 0x6e) keyctl$update(0x2, r1, &(0x7f0000c3d000)='R', 0x1) 2017/12/19 02:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009e0000-0x8)={0x0, 0x0}) signalfd4(r0, &(0x7f00005d2000)={0x8}, 0x8, 0x800) clock_gettime(0x0, &(0x7f0000762000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x5, 0x4, &(0x7f000068f000-0x10)={r1, 0x0}, &(0x7f0000fc6000)=0x0, 0x106) futex(&(0x7f00004ae000)=0x0, 0x0, 0x0, &(0x7f00005b7000)={r1, 0x0}, &(0x7f0000d5d000)=0x4, 0x801) 2017/12/19 02:59:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078b000-0x11)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00001d1000)={0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) memfd_create(&(0x7f0000239000-0xf)='system%trusted\x00', 0x3) move_pages(0x0, 0x1, &(0x7f0000ea5000-0x14)=[&(0x7f000005c000/0x3000)=nil], &(0x7f0000488000)=[0x8], &(0x7f000044b000)=[], 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d91000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ed0000)={0xc0000000, 0x0}) mount(&(0x7f0000cdf000)='./file0\x00', &(0x7f0000408000-0x8)='./file0\x00', &(0x7f0000167000)='bfs\x00', 0x2008, &(0x7f0000f20000-0xc2)="2db41cec98081db38e1e0dc72cb15202e70a90e5cca87369e15652267fb59dffe27e15a0a85f2b2089f01a47911a93d6ae821fd9707e2d24f27cc657cf0ba08b08d633f353f044b5f9d81a09d89e8ecb7ede821dd0e8780a127b52502fb0618036ea0cc5858d3e7b3d81bdb7e29cf8b5df86b8eda449ef06db9c0f637281fa4f590dea571bf2ab175da398731b1f403cddcfe1f77aae4450aed596e01a789610b53a9be922360f080236622df7a41738d415d7899481990acb2319cdc5d2f71f0324") 2017/12/19 02:59:22 executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000471000-0x8)='./file0\x00', 0xa100, 0xfffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000001000-0x80)=""/128, 0x80) 2017/12/19 02:59:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cmac(aes),chacha20)\x00'}, 0x58) bind$alg(r0, &(0x7f0000ad9000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) pipe(&(0x7f0000440000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000214000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000de5000-0x4)=0xb0, 0x4) 2017/12/19 02:59:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000bd8000)="9288138415f4ed0083f610194563be147c95b02a2a9dba44018ca2b35c295557ae98833e108e7e27429c0467098d728d7cc5d724e8b4a481b79acc0fdceb10dc342173f541af6e856e583f73bcee47b1eaff6817a4a110793e5492aa84ae7bda7dfc457435e6160a5a57") write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/19 02:59:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009de000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000451000-0x18)={0x9, 0x10001, 0xa3f1, 0x3, 0x400, 0x1}) uname(&(0x7f0000c7e000-0x63)=""/99) 2017/12/19 02:59:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000091d000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001fb000-0x10)={0x0, 0xb0, &(0x7f00008ec000-0xb0)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x5de}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000386000+0x4a3)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e48000)={r1, 0x2ebe, 0x5, 0x100000001, 0x305, 0x3}, 0x14) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bf0000-0x10)='/selinux/member\x00', 0x2, 0x0) connect$ipx(r2, &(0x7f000078d000-0x10)={0x4, 0x6, 0x4, "3a19764d90c8", 0x1, 0x0}, 0x10) socket$inet(0x2, 0x4, 0x7) pipe2(&(0x7f0000afe000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00003d9000-0x4)=0x5176, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = openat(r4, &(0x7f00004c3000-0x8)='./file0\x00', 0x0, 0x4) getsockopt$inet_int(r5, 0x0, 0x12, &(0x7f00009d5000-0x4)=0x0, &(0x7f0000533000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002d5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ec000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000622000)="06708043cdb8c0cebe25ea73f278ed91896f4e4e61b85f415e4ab81b1e7e0292dd0688bda2c48ba529932d4dd0c13c4277ce9e3eb5121221807c1db8599593d31b8d4ac627e4d3ee5df185522b3cd4", 0x4f, 0x40, &(0x7f0000383000)={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000052d000-0xc)={r7, @multicast1=0xe0000001, @empty=0x0}, 0xc) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000076e000-0x70)={[{0xe, 0x9, 0x8, 0x1, 0x3, 0xffffffffffffff6f, 0x855, 0x8, 0x5, 0xfd05, 0xff, 0x0, 0xffffffff80000001}, {0x1, 0x1d9e000, 0x9, 0xfffffffffffffffa, 0x2, 0x87, 0x10000, 0x6, 0x8ad, 0x7, 0x2, 0x0, 0x7fffffff}, {0x8, 0x2, 0x6, 0x0, 0x4, 0x2, 0x80, 0x0, 0x1000, 0x401, 0x9, 0xd6, 0x3}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000de3000)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000083f000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 02:59:22 executing program 0: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000712000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) bind$inet6(r0, &(0x7f00005b2000)={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) [ 82.386158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21020 comm=syz-executor7 [ 82.400509] QAT: Invalid ioctl [ 82.422979] QAT: Invalid ioctl 2017/12/19 02:59:22 executing program 6: 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000aaa000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af7000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x9, 0x0, 0x0, 0x39d, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x1000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x10000, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x1, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x13001, 0x10000, 0xc, 0x1000, 0x3000, [0x1ff, 0x8, 0x2, 0xb65]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ac3000/0x18000)=nil, &(0x7f0000fd1000)=[@text32={0x20, &(0x7f00003d5000-0x4b)="f3ab0fe21f66b879000f00d80ffd1e26643e3e0f01cb0f20e035000040000f22e0440f20c0350d000000440f22c0b89e0000000f23d80f21f835c00000e00f23f8b9120800000f3266369c", 0x4b}], 0x1, 0x400, &(0x7f0000056000-0x10)=[@cr4={0x1, 0x20007}], 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00002ef000-0x5c)={0x4, 0x1, {0x3, 0x2, 0xffffffffffffffff, 0x1, 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]}) 2017/12/19 02:59:22 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x60280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000af2000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000+0xc0c)={r0, 0x2, 0x9, "6beff151aef38ec89bc781d32a79c9b4b39b414b2e2b10af1d097442440361ab5aafecabd501e69cf3f08fa9774aca34abd411df723a2c3a6998037388986018d9725f3f4f9065c82c17664ad15020623ed181619749c50f478838f34bc7de158596a444920db2057b97de4f01ea0fa40f77"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000003000-0x4)=0x6a, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d5000-0x98)={r2, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000-0x4)=0x7, 0x4) 2017/12/19 02:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f4a000-0x4)=0x1, 0x4) r1 = shmget$private(0x0, 0x3000, 0x92, &(0x7f0000f72000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000491000)='/dev/vcs#\x00', 0xf314, 0x400) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000a1d000-0x70)={[{0xfffffffffffffff8, 0x1, 0x7fffffff, 0x7, 0x5, 0x0, 0x4, 0x6, 0x0, 0x5, 0x5, 0x8, 0x4}, {0x2, 0x80000000, 0x8, 0x1, 0xfffffffffffff4e1, 0x6, 0x6, 0x5, 0xfffffffffffff000, 0x100000000, 0x6, 0x40, 0x7}, {0x1, 0x9, 0x4bf2bc3c, 0x3, 0x9, 0x401, 0x3f, 0x5, 0xfffffffffffffd44, 0x81, 0x3, 0x1, 0x2}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000fab000-0x647)="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", 0x42f, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000861000-0x4)=0x49ac, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x5, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)='N', 0x1, 0x0, 0x0, 0x0) 2017/12/19 02:59:22 executing program 1: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00008a8000/0x3000)=nil, 0x3000, 0x1000000, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007af000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ecb000-0x10)='/dev/input/mice\x00', 0x0, 0x240) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000435000)={0x0, 0x6}, &(0x7f00003fa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000c16000-0x3a)={r3, 0x32, "12f08624408eab67ab98132d22e35bfc4dadf6ef0722d6103ff5c16b572bb027b9bb56677875d20befdd35ddd1a0e469939f"}, &(0x7f000024e000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000959000)={r4, 0x8001}, &(0x7f000030e000-0x4)=0x8) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000407000)=0x8, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000408000)={0xc704, 0x8, 0x204, 0x4, 0x5, 0x4, 0x1, 0x1, r4}, &(0x7f0000ed9000)=0x20) fremovexattr(r1, &(0x7f000032f000-0x1f)=@random={'security.\x00', 'selinux%mime_typecgroup#-selinux\'mime_type*\x00'}) 2017/12/19 02:59:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x705, 0x80200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="75dcf5cf7421", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f000007d000-0x8)=0x0) io_destroy(r1) r2 = syz_open_dev$vcsn(&(0x7f0000389000-0xa)='/dev/vcs#\x00', 0x36cf1e07, 0x10000) clock_gettime(0x0, &(0x7f00001ca000)={0x0, 0x0}) futimesat(r2, &(0x7f0000b2c000)='./file0\x00', &(0x7f00008d7000-0x20)={{0x0, 0x2710}, {r3, r4/1000+10000}}) io_setup(0x1, &(0x7f000002b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000a38000-0x10)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ed7000)={0x0, 0x0}) futimesat(r0, &(0x7f0000838000-0x8)='./file0\x00', &(0x7f0000a60000-0x20)={{r5, r6/1000+10000}, {0x77359400, 0x0}}) io_setup(0x7, &(0x7f0000810000-0x8)=0x0) io_destroy(r1) 2017/12/19 02:59:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000070a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f87000-0x4)=0x9) sched_setaffinity(0x0, 0x8, &(0x7f00001aa000-0x8)=0x75) recvmsg(r1, &(0x7f0000a47000-0x38)={0x0, 0x0, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) r2 = semget$private(0x0, 0x2, 0x88) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f000024a000-0x92)=""/216) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000370000-0x9)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000db5000-0x30)={0x3, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r3, 0x4028700f) 2017/12/19 02:59:22 executing program 2: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000aa000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000451000)=@assoc_value={r1, 0xfff}, 0x8) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000acb000-0x2d)=""/45, 0x2d, 0x43, &(0x7f000091e000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x3, &(0x7f0000acc000)={0x0, 0x0}) connect$inet(r3, &(0x7f00001f5000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2017/12/19 02:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000b08000+0x7f2)=""/231) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) 2017/12/19 02:59:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000724000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00003db000-0x56)=""/86) fallocate(r0, 0x1, 0x1, 0xe58e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f000039e000-0x28)={&(0x7f000016f000/0x2000)=nil, 0xb62b, 0x5, 0x40, &(0x7f0000d9c000/0x1000)=nil, 0x3fe000000000}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x3, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fd1000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x0}) [ 82.441401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21020 comm=syz-executor7 2017/12/19 02:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000691000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000066c000)=0x6, 0x4) 2017/12/19 02:59:22 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000752000)={0x4, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a0e000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000104000-0x4)=0x0) socket(0x0, 0x0, 0x0) getpid() r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) readahead(r2, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 02:59:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0xa, 0x44, &(0x7f0000bc7000-0x8)={0x0, 0x0}) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) 2017/12/19 02:59:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000051c000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r3, &(0x7f0000483000)="982b0100ffdf00000072e2", 0xb) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 2017/12/19 02:59:22 executing program 4: exit_group(0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x9, 0x80840) sendmsg$alg(r1, &(0x7f0000267000-0x38)={0x0, 0x0, &(0x7f0000def000-0x60)=[{&(0x7f00004d3000)="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0x1000}, {&(0x7f00005ad000)="5b1fa16279b3881e0b94fa6e0c73ae592be1ee8b0c5ed2d4ab2484d941e47b1ffc78e1ee26e3abb5fbca75253e3509e151f602333f716587d4b3e9fcc699f404d4b5ec4c858425913181576e75a401f658ae20ade2dfc66a419aca3e8707ce8dafa30216186c5e0fb07297d80049bba582cbdb48b9cd5214359c21adde34162f68035c6a2b3db9e5f4b70990ed8d5c3742d8ab143993d5aadfb63eda952e08cf0a52af5fcb7aa72f74fa0cde59b47c", 0xaf}, 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0x1000}, {&(0x7f0000c8c000-0x4b)="fe1524b4dbe9d68d76429da0b72de2a087b7bd241724e644a5e4e10b652bfb4ebbafe03944af839343d1aaf4a4a04fe23707d6b7a64b7f2c7f6d10a91a363d4b731789f50139a74a49aa6b", 0x4b}, {&(0x7f0000870000)="1bbc", 0x2}, {&(0x7f0000aec000)="c3a10b2493b6462b1c8e4874851d37db633099ff754e5f3a6f57efbd03318c7e77962a693b8ba6c5b10c573825ef13df7d23022458996c7d8e2424384ecd480a91b6d1effd7983561d782c0726d73a86dc9b904ebe4376be0e9bfffe14ad775675d58e851090a1ea65ee1e4c32bad4a16f55a390f88efc061f37fe69b9e302aa6d9f6e0c70b53d66f106d8630a0ef1157598dbd6189900f34279e76b47e8eabfa6b3d7d58a20dceebc844c62eb86e96c5b3c4bfc8eb84855", 0xb8}], 0x6, &(0x7f0000bde000)=[@iv={0xe8, 0x117, 0x2, 0xd2, "ad17cb11606e506851f772d502d889a24f280b60e1231149eace133d48728c90368f1179274f488582c687d9cae427f4f899dbe092d40e8bd53c0869a761b095d30685e491a84aa35c04cc9120c5f38e7dc192d04177d0081d3df73e39edf6b56e16ff382b4f94a6301878259ef19ee8447649482d2d682fdc5ae70aa1dec1f5377378ee72ac01d849a398024594a9411f6b84e6d5a93de89f29fd1d46c2db915183499d62f944a8e5fdfabfa9ea0bd35e5f7cfbe665bc28f6811d24986cddf4558ba93ec817ca7abc8f6f4de9b8114c9a4f"}, @assoc={0x18, 0x117, 0x4, 0x21}, @iv={0xc8, 0x117, 0x2, 0xaf, "997bdaed1758f96757b4bf3687d1c0e449ac41e61cd8b34d23a24261fe78a65ebaa0a53bdd6f373dbf4eb3a4420a41ec5632b6bb9c926055c35c1de9d7a0c6357997c18972dc688282abe8550c20d8ed8ed298dc88204873bf21f93c5077a453010a1272f20ebd90bb7baa9c0117d9a920d443511d8bc3a9fbb68e8e4940e5d8f74cc142492da2cb14f1fb644ceee7ebe2da3dd9ec75ecb7de76cec0269d292140d42ee95c5c003f4a67d5b37886c5"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xc3a}], 0x210, 0x0}, 0x4000800) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000a74000-0x9d)=""/157) r2 = socket(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000a6b000)="", 0x0, 0x0, &(0x7f00000e2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 02:59:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00007a5000)=0x0, 0x0) 2017/12/19 02:59:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = memfd_create(&(0x7f000045e000)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000924000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000555000)={0x0, 0x4}, &(0x7f0000e0d000-0x4)=0x8) r3 = geteuid() getresgid(&(0x7f0000388000-0x3)=0x0, &(0x7f000045c000)=0x0, &(0x7f0000a3e000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000057b000)={r2, 0x16, 0x0}, &(0x7f00003fd000-0x4)=0xc) syz_fuse_mount(&(0x7f0000628000-0x8)='./file0\x00', 0xa003, r3, r4, 0x400000, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007d1000-0x8)={r2, 0xfffffffffffffffc}, &(0x7f0000dfc000)=0x8) 2017/12/19 02:59:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000430000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000ff000+0x94b)=[{0x4, 0xc00000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000073b000-0x2e)=""/46, &(0x7f0000e1a000)=0x2e) 2017/12/19 02:59:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc42000)=nil, 0xc42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) writev(r1, &(0x7f00005fc000)=[{&(0x7f000028d000)="90", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c3c000)=0x40000000000007, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000f37000-0x4d)={0x49, "38c547eb4e91abc11555187111e34d575aaea8e66a7e758c519c8457cb458cc6f89d78d32388ab83c38030a069010198975173bc382af6b80cb8d38359e3c68cf49b206426b4631a4f"}) r3 = fcntl$dupfd(r0, 0x0, r1) fsetxattr(r3, &(0x7f0000e64000-0x24)=@random={'user.\x00', '/selinux/commit_pending_bools\x00'}, &(0x7f00003af000)='\x00', 0x1, 0x1) write(r1, &(0x7f0000c31000)='z', 0x1) readv(r3, &(0x7f00009f3000)=[{&(0x7f0000c3f000)=""/4096, 0x1000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008f7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000d3c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, r4}) madvise(&(0x7f0000974000/0x2000)=nil, 0x2000, 0xa) munmap(&(0x7f0000274000/0x2000)=nil, 0x2000) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000534000+0x4f9)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f000064d000)={0xfcda, 0x88, 0x1, 0x9, 0x1, 0x6}) seccomp(0x1, 0x1, &(0x7f00004d6000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x3, 0x4, 0x407ffc0003}]}) eventfd2(0x1000000000008e73, 0x800) madvise(&(0x7f0000493000/0x4000)=nil, 0x4000, 0x0) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000f58000)=0x10, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f5a000-0x8)={0x1, [0x0]}, &(0x7f000035d000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004ea000-0x13)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffff000}, 0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e92000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f58000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x5, 0x0, 0x7d588511, 0xc, 0x20, 0x20, 0x6, r2, r3}, {0x3, 0x80000000, 0xfffffffffffffc00, 0x401, 0x1, 0x3, 0x7164, 0x40}, {0x0, 0x1, 0x3f, 0x3}, 0x5, 0x2, 0x66d, 0x1, 0x20, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3}, 0xb, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x5, 0xffff, 0x89, 0x6}}, 0xe8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab0000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f5a000)={r1, 0x1}, &(0x7f00001e6000-0x4)=0x8) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000014000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000-0x10)='/dev/sequencer2\x00', 0xc400, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x3) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c62000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e67000-0xc)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) accept(r0, &(0x7f0000eaf000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000a78000)=0x8) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) arch_prctl(0x1001, &(0x7f0000edf000)="2cdb8b2f8449") bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000e99000-0x10)={0x3, &(0x7f0000730000)=[{0x0, 0x3, 0x5, 0x0}, {0x100, 0x2, 0xfffffffffffffe00, 0x101}, {0xfffffffffffffff7, 0x6, 0x10000, 0x36}]}) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000049b000-0x8b)="df721ebba0a8dcad7969f80616d8cfd6120410c3112f5d22a14c588e5335fbb1cd06dada5c5afcbe008812f5e22a58a644efc435674d84cc01005cd2599f6cca599786ce49b66ffba4dc94558889e8776d7d000100009b8426b6d9d9c0ab1a999e20f19a79e098eadfcdbbc0b3a8d56048ca01166bc318a5c277a8441af88dc276b6fefbaa8c09f4c96831", 0x8b, 0x2, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x4, 0x3) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000b11000-0x1)="ad", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) r2 = dup2(r1, r1) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ef4000)=0x0, 0x4) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x81, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000852000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00007b3000)=[{0x81, 0x2a5, 0xcf, 0xfc, @tick=0x100, {0x9, 0x8}, {0x350, 0x400}, @connect={{0x5, 0x2}, {0x4, 0x3f}}}, {0xeb, 0x1f, 0x2, 0x0, @time={r1, r2+30000000}, {0x1, 0x42c1a006}, {0x1, 0x1}, @note={0x5, 0xffffffff, 0x7, 0x1, 0x1}}], 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d63000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c74000-0x9)='/dev/kvm\x00', 0x400, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x0, 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$urandom(&(0x7f000014e000)='/dev/urandom\x00', 0x0, 0x200) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000062a000)={0x8, 0x0, 'client1\x00', 0xffffffff80000000, "a08d79f6002cdcd2", "c037ec2e1a5ea11f4013d15f76317b86f2bbf520c7b7e93c75ffd9e06d2b7af9", 0x3f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x8000003) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cd4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) recvfrom$inet6(r4, &(0x7f00009f2000-0xc2)=""/194, 0xc2, 0x2040, &(0x7f0000625000)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fbd000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2c0000000000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec4000)='/dev/vga_arbiter\x00', 0x801, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x24) pipe(&(0x7f0000a32000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000575000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000055e000)={0x0, 0x23, "73d0aafc6916303df6e07fa165a723fd650e05f80b84e5c23ae4ff904d07a12b3a6411"}, &(0x7f000064a000)=0x2b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000229000-0x8)={r3, 0x5}, &(0x7f0000a8e000-0x4)=0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000724000-0x18)={0x0, 0x0, ""}, &(0x7f0000098000)=0x8) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b5e000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a59000-0x28)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x80}) r1 = socket(0x10, 0x2, 0x0) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b18000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81, 0x2, 0x200, 0x10}, &(0x7f0000a87000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008c5000)={r2, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6c26, 0x1, 0x352, 0x1ff, 0xfffffffffffffff9, 0x80000000, 0xfffffffffffffffd, 0x4, 0x6, 0x4, 0x200, 0x0, 0x2, 0x1]}, &(0x7f0000496000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e2e000-0x108)={r3, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xffffffffffffffb6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x8000, 0x6dbb, 0x10001, 0x0, 0x7fff, 0x80000000, 0x3, 0x40, 0x8, 0x0, 0x3, 0xa9, 0x7, 0x10000]}, &(0x7f0000d94000)=0x108) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00008eb000-0x10)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000a2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000746000)={r1}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x100000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000329000)={0xaef, 0x2, 0xe8e, 0x22}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000fb4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) dup(r3) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000fb5000-0x8)='./file0\x00', &(0x7f0000fb4000)=[&(0x7f0000cb4000-0x11)='/selinux/relabel\x00', &(0x7f000022b000)='/selinux/avc/hash_stats\x00', &(0x7f0000fb4000)='\x00', &(0x7f0000048000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000fb5000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000fb4000)='/selinux/avc/hash_stats\x00', &(0x7f0000079000-0x18)='/selinux/avc/hash_stats\x00'], &(0x7f0000985000)=[&(0x7f0000e99000-0x18)='/selinux/avc/hash_stats\x00']) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000072f000)="807573657200", 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) lstat(&(0x7f00006a3000)='./file0\x00', &(0x7f0000f37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000004000)={0x10000, 0x0, [0x9, 0x70, 0x836e, 0x9, 0x4, 0x0, 0x8001, 0x3]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) write(r0, &(0x7f0000f30000-0x50)="62b26aec300535a960d0a03f6a7e65a2da584b39c3d394818cf7ded0effbc3f3df9eb7c05fc591381468fba50240329fb04388b53ac4e02849d2606925090f5de427f7052f196ee5b27f4ba38753bde4", 0x50) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c35000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000af3000-0x8)=0x0) preadv(r4, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000421000)=0x0) perf_event_open(&(0x7f0000a3d000)={0x6, 0x78, 0xdb, 0x3, 0x0, 0x4000000000000000, 0x0, 0x19, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe, 0x0, 0x2000, 0x1, 0x4, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000066c000-0x4)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000078000-0x8)='./file0\x00', 0x8000, 0x5) inotify_add_watch(r1, &(0x7f0000cdc000)='./file0\x00', 0x890) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f0000ae3000)=""/224, 0xe0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c44000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000505000)=""/1728, 0x6c0) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee0000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000016d000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000eff000)=0x865, 0x4) r2 = semget(0x2, 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f000036b000)=""/23) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f3b000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) syz_open_dev$usbmon(&(0x7f00008b4000)='/dev/usbmon#\x00', 0x457, 0x100) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00009da000-0x8)={r4, 0x6}) fadvise64(r0, 0x0, 0x4, 0x4) epoll_wait(r3, &(0x7f0000d48000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8) 2017/12/19 02:59:23 executing program 3: add_key(&(0x7f0000231000)='big_key\x00', &(0x7f0000288000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aae000)="37458bee2188", 0x6, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x412680) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000038b000)={{0x0, 0x0}, 0x0, 0x100000000, 0x7ff, {0x0, 0x1}, 0x7ff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000000000000008", 0x29}], 0x1) splice(r0, 0x0, r0, 0x0, 0x1, 0x1) 2017/12/19 02:59:23 executing program 4: modify_ldt$write(0x1, &(0x7f0000f33000)={0x7, 0x20001000, 0xffffffff, 0xfffffffffffffff7, 0x2, 0x5, 0x7, 0x5, 0x4f7e, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fb2000)=[{&(0x7f0000e6f000-0xec)=""/236, 0xec}], 0x1) 2017/12/19 02:59:23 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000098b000)={0x0, 0x0}) sched_setscheduler(r0, 0x1, &(0x7f0000de9000)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0x807, 0x5) write$tun(r4, &(0x7f00007aa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x1c, 0x0, "6eaef54427f9c31f25c9bc2331b511c0536ae86f"}}}, 0x3a) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xfffffffffffffffa, 0x2, 0x8, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000188000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000f97000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000cbc000)='./file0\x00', 0x101040, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) read(r2, &(0x7f0000203000-0x1000)=""/4096, 0x1000) fcntl$dupfd(r2, 0x8, r0) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x6) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004d2000)='/selinux/enforce\x00', 0x1010c0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000007000)={0x7, "44c6d62f28f6"}) syncfs(r0) r1 = syz_open_dev$loop(&(0x7f0000243000-0xb)='/dev/loop#\x00', 0x7d, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004c0000+0x929)={0x0, 0x0, 0x0}, &(0x7f00008bb000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00003fe000)={0x0, 0x0}) r2 = getpgrp(r1) prlimit64(r2, 0x9, &(0x7f0000e92000-0x10)={0x0, 0x7fffffff}, &(0x7f00000d1000)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f000061d000)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$TCFLSH(r3, 0x540b, 0x8001) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000b7000-0x8)='./file0\x00') mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000296000)={0x8, 0x4de3, 0x4}) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000076e000)=0x401, &(0x7f0000d50000)=0x4) statx(0xffffffffffffffff, &(0x7f0000834000-0x8)='./file0\x00', 0x0, 0x100, &(0x7f0000568000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000d50000-0x4)=0x0, &(0x7f0000d50000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000d4e000)={0x0, 0x0, 'client0\x00', 0x2, "3e68b037bb35fe84", "557395b1ad450e86f96e9dd900313d29bbbed509a30dbdb6ce2acf2d709abc2a", 0xfffffffffffff5ac, 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]}) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x34, &(0x7f0000cbd000)=""/41, &(0x7f00005ef000)=0x29) flock(r0, 0x1) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000d52000-0x10)={0x9, &(0x7f0000d52000-0x48)=[{0x0, 0x2, 0x1, 0x10001}, {0xdef, 0xfffffffffffffffa, 0x3f, 0x6}, {0x50a, 0x6, 0xfff, 0xef}, {0xffffffff, 0x1f, 0xab8d, 0x6}, {0x80000000, 0x7, 0x100000001, 0x7ff}, {0x32, 0x3, 0x5, 0x100}, {0x85, 0x7f, 0x7fffffff, 0x8}, {0x2, 0xfffffffffffffffe, 0x6, 0x8}, {0x49e9, 0xffffffff7fffffff, 0x2, 0x5}]}) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d53000-0xc)={&(0x7f0000d53000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) epoll_wait(0xffffffffffffffff, &(0x7f0000d4d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') select(0x40, &(0x7f0000876000-0x40)={0x9, 0x5, 0x5, 0xff, 0x1, 0x3ff, 0xd5, 0x200}, &(0x7f0000225000-0x40)={0x4, 0x10001, 0x7fff, 0x4ae2, 0x2, 0x3a, 0x3, 0x3}, &(0x7f000071e000)={0x5, 0x4, 0xfffffffffffff800, 0x4, 0x10001, 0x39c75bf000000000, 0x9, 0x3}, &(0x7f0000520000)={0x0, 0x2710}) clock_getres(0x5, &(0x7f0000f89000-0x8)={0x0, 0x0}) utimensat(r0, &(0x7f00003f5000-0x10)='./control/file0\x00', &(0x7f0000bb3000-0x20)={{r4, 0x0}, {r3, 0x2710}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c77000)='maps\x00') pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dea000-0x9)='/dev/vcs\x00', 0x84400, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000197000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003b3000)=0xc) finit_module(r0, &(0x7f0000cf1000)='/dev/vcs\x00', 0x2) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000057000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5380, &(0x7f000005b000-0x2)="") 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b2e000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e66000)={0x0, 0x0, &(0x7f000068b000-0x80)=[{&(0x7f0000763000)="b82575c518f3dab694d5bccde16f2d95428203af62773aeb8d362741844e1f3d242f019f76a50a545c9ac3b0269a0c46825902c4b38b5ca2d22a9b45de677c55d396e21678946ddfd75773be16970a2bc1cae6feb9cc279007fffac1c78d034a4b17fe6bcb064a9c392cc453eafe8693fbdb6aff8185fd5bc18f45af2753ea15906002529696b3e0b54aca3fd8678cef4ccfb3a903b70f0d0d4599fb1899c8a0e5aa5fcb3107c119e1b24c0dd24bed6e993a17c223490a9c7249f13fb17aeefb", 0xc0}], 0x1, &(0x7f0000ebf000-0x70)=[], 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d3000)=0x20, 0x4) recvmsg(r1, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)=""/180, 0xb4}, {&(0x7f000031d000)=""/220, 0xdc}], 0x2, &(0x7f0000e0b000-0x1c)=""/70, 0x46, 0x0}, 0x0) [ 82.722109] device gre0 entered promiscuous mode 2017/12/19 02:59:23 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/cuse\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f0000e3c000-0x1c)={0xa, 0x3, 0x502a282b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000019000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000019000)={r2, @in6={{0xa, 0x0, 0x92, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x1)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000001000)=""/212) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000001000)={0x7, &(0x7f0000019000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000011000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0xfffffffffffffffc, 0x0}) close(r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r6, 0x0, 0x4) ftruncate(r5, 0x0) close(r3) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) prctl$setname(0xf, &(0x7f0000c84000)=')securityvmnet0posix_acl_accessem1vboxnet0}ppp0\x00') 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aa3000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003b4000-0x1c)={0xa, 0x1, 0x1000, 0x1000, 0x2, r0, 0xfffffffffffffff7}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x4, 0x0, 0x0, 0x0}, 0x1c) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000042a000)=""/202) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000006000)="", &(0x7f0000ca9000-0x2c)="728cc5774ae34ce0fb7f7bd977d522f277e479782d6a57a651500000000009000000000000007d696455c7", 0x0}, 0x20) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/512, 0xfffffffffffffec2) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x2, 0x4000000000068b9) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x2) ioctl(r4, 0x2, &(0x7f000061e000+0x218)="98") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r4, &(0x7f0000a75000)='/dev/loop#\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000701000-0x10)={0x1, 0x8, 0x1000, 0x5, 0x0}, &(0x7f00005ed000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00002bb000-0x8)={r6, 0x0}, 0x8) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r5, 0x0) socket$inet6(0xa, 0xf, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x39, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x5, "eea631", 0x81, "61c817"}, "0bc7f33e1677a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x0, 0x7530}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x6}], 0x1) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000d52000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000bc0000)={0x7, 0x3}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003dc000-0x11)='/selinux/context\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000ecb000-0xe)=@known='system.advise\x00') listen(r3, 0x7) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000b7e000)={@generic="4b4534820677d49c964f662656d6f940", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000433000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f0000331000/0x3000)=nil, 0x3000, 0x7, 0x4010, r0, 0x0) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0xc0) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f000087a000-0x2d)=""/45) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f000073c000)='./file0\x00', 0x100) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r2 = memfd_create(&(0x7f000078e000)='/dev/kvm\x00', 0x0) accept$netrom(r2, &(0x7f0000d4e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001f5000-0x4)=0x48) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019b000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/102) r1 = memfd_create(&(0x7f00002dd000)='\x00', 0x3) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ab7000-0x14)={0x108, 0x1, 0x93b, 0x4, 0x1, 0x1ff, 0x801, 0x3, 0x5, 0x9}) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001fa000)={[0x7, 0x8, 0x101, 0x3, 0x6, 0x0, 0x2a80000, 0x6, 0x3, 0x1, 0x7, 0x3, 0x2, 0x6, 0x8001, 0x8], 0xd000, 0x91}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000-0x18)={r1, &(0x7f0000f53000)='O', &(0x7f000099e000)=""/0}, 0x18) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80800) getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000012000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000001000-0xf6)=""/246, 0xf6, 0x40000002, &(0x7f0000001000-0x10)=@nfc={0x27, 0x9, 0xfffffffffffffff8, 0x5}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000012000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000012000)='/dev/snd/timer\x00', 0x0, 0x610000) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socketpair(0x19, 0x3, 0x7fff, &(0x7f000045a000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000065c000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000)=0xc) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000954000)={0x803, 0x0}) connect$packet(r1, &(0x7f0000eaf000)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) r4 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000104000)=""/128) r5 = getpid() move_pages(r5, 0x9, &(0x7f0000cb8000)=[&(0x7f0000f41000/0x2000)=nil, &(0x7f000026b000/0x2000)=nil, &(0x7f0000e1f000/0x1000)=nil, &(0x7f0000656000/0x3000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000065f000/0x2000)=nil, &(0x7f000016e000/0x1000)=nil, &(0x7f0000ed3000/0x3000)=nil, &(0x7f00000fd000/0x1000)=nil], &(0x7f00006e4000)=[0x5, 0x56, 0x7, 0x6], &(0x7f0000810000)=[0x0], 0x6) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000aae000-0xc)={0x0, 0x0}) 2017/12/19 02:59:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000-0x3f)=""/63) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b01000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000034b000-0x30)={0x2, 0x1, &(0x7f00004b8000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000177000)='/eth1}wlan1(\x00', 0x0, 0x30, &(0x7f000062c000)=""/48, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c61000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000926000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000037f000)={r1, r2}) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fa3000-0x28)={r0, 0x8, 0x39, 0x62, &(0x7f0000001000-0x39)="f69209d8e5c7ebf031d0395d76340076c0ee847db022c74b58f3296e32ea3f747d170e32cc75e0e1323d9061fea85e61c9d5ced401b51c3e86", &(0x7f0000d9c000-0x62)=""/98, 0x4492, 0x80000000}, 0x28) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffffb, 0x5, 0x1, &(0x7f0000000000/0x1000)=nil, 0x20000000000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000)={0x2, 0xffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000002000)={0x6, 0x3, 0x8d, 0x1, 0x7, 0x8, 0x1, 0x200, 0x7, 0x8, 0x7, 0x9, 0xfffffffffffffff8, 0x3, 0xfffffffffffffff7, 0x101, 0x7, 0x44ad8131, 0xffffffff, 0x3, 0x8, 0xfffffffffffffff7, 0x7, 0x5, 0xff, 0x4}) 2017/12/19 02:59:23 executing program 4: pipe(&(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f000025b000)={0xffffffff, 0x9bcd, 0xfffffffffffffffb, 0x3db, 0x6, 0x2db0, 0x4, 0x2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) 2017/12/19 02:59:23 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000047e000-0x8)={0x0, 0x1}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000098a000)={0x9, 0x1, 0x8, 0x3, r1}, &(0x7f0000c4c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000020b000-0xef)={r2, 0xe7, "bc18eb69f2e5527325218904544a4c12a33fb78acd5102adfa04273cec803ad7170c4111e6ea338ca20526878593e1538d61ac6e8dfb6bb85d3b9dbf3168fe59cb108fbef958d2fece7e8f7c1ff0023236a238dabecb7e8e352b5f2e187ff82359ea61147ca2e28a0832b539ecfde95c97a64fafae3c11e159b82178c461a8a43c020d82017f1909509d988de0d1ca428a9b2732aa2c7edb1a365643a0a2d1134cd54a712e9a38beffbafaaebe7d74ffdbbfd25e32b792b93dffe1734838f42d23d588b27272ad67aab9e01a6a52cfb0631ae73f2d6092d59288d3145de23ca8ac6cba2bdd9caf"}, &(0x7f00000ff000)=0xef) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008c2000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x200000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000043c000)={0xd001, 0x2000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000697000-0xd)='/dev/binder#\x00', 0x0, 0x802) r2 = syz_open_dev$vcsa(&(0x7f000017b000)='/dev/vcsa#\x00', 0xbc, 0x169000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c5a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000943000-0xcc)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000808000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000754000)=0xc) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003bb000)={0x0, 0x0, 0x0}, &(0x7f0000764000-0x4)=0xc) fstat(r0, &(0x7f0000eba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b9f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000-0x4)=0xe8) stat(&(0x7f0000581000-0x8)='./file0\x00', &(0x7f0000651000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000019000)={0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) r14 = getuid() pipe2(&(0x7f0000e0f000-0x8)={0x0, 0x0}, 0x0) r15 = getgid() sendmmsg$unix(r2, &(0x7f00009be000-0x118)=[{&(0x7f0000aa4000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a92000-0x10)=[{&(0x7f000015b000)="c9a1471927bc87715ef5e58eb8dec1d4e9b56d7d331dee3bff17ee9e83967f1bd8938f26cb405b10ffc5f294c05141ac1fdfedbddafdbbe2e50eff4915c26280102ee3db2fa2f8d5eb08d66f8da0e72bdac5b7a891db287cebeac6c8c7c6a56c19a88a843013ab78f3435edd541e37920763f09db07e9b29e8b753fce060a649d3ac838146034257a3703d4b7c2ec63c7cc93dc0a4800eaaf9b8047e6264ad2d097fccda5685ae25d95fef9ed72f7b2d422e99311f5faefad9176cae3e293d60c50cd043c6c4b0980b4815e60ed9a85c4a93f6e9698188d8e0452ec74a3aa931c7455016d55a7e311e4cba3fafa790f4656f965ab6", 0xf5}], 0x1, &(0x7f0000660000-0x68)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x4008000}, {&(0x7f0000e25000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fe4000-0x50)=[{&(0x7f0000c7b000-0xba)="c915d2f6aab1da08bfdb2fbd554865f63eb7019b377322c625bf2d6229d40dfdb18ee24bd7324c8a2b96750422a8e4008bf514979884b8a5ff79c83ebb0908fd1341d48562577ddc1156a0851438552cebfc825c792142ec3375fd47eb0f9c81da770e40d6bbe989fdd3e4a1e47b324a7a43f89a0d8cecb4e3d002fddcd00441cbc4ba09ccc956dcf68fedd367c9eaa80ff251168059602577afb5d4c7df643680877c06cc7b62d25a7e981af4b3a2a1aee5c26cf83742cca9c5", 0xba}, {&(0x7f0000b36000)="48c1413928c5da76e6c66977ca880f50e42235e2d3e0be0040b0c9fcb064f8ece252a6eaf02b5b478f60f4094a691f330f10f9ac4ce815f311cea6ad0cb99ec8bc5de0b371044f39a49038fb550813aa284648efe4e5b1f2f65d5fc53d7020f886658341f74773e7b9b9807ea3d5f4eceb6f68df07ba185b8a74ab3866a3b812e36625b6906d70c07b6e066825e6e3cdb5bcd3b0adde4368a2d91e662b8151fdb66f2c9608f115854a10ca1c7f7e17ff72", 0xb1}, {&(0x7f0000627000)="", 0x0}, {&(0x7f0000141000)="45482d4edecdfb8afbdd652f5df22e4c31c3184ccd7e8c683a1777c30ee174f2528195d36a74e948d6c4a532bf151687e44ff52292d0b2a7dcb4c7557a3e08bdc2585578ae71f2ab871c90428be290d34a0857d322a8322ac2c200a520a4ae10a320fb4f54a0fbf88f6005ff0abb7f60718ca4c968823c082a1dbfc36ec17bc80548c415fe6ce8ebb207ad1a9062aa26e354881acd0415f917a0ffa28abab9a43adc7d933b1cd8a076957134d5bdaa88c7dbd8", 0xb3}, {&(0x7f00005d1000)="0a36b7f7662ea7f4f2c574e8bf2bf386b6228cbeb295d88a6e0c8e18fccbda51b8a7d32b714098023a9319a1ade387b27e6188e70243d29673ae907890b5b80b630a2ab83a457873f3f08c7bc98d54c3ffc0298bcf3753fed6ed2c2ed9d4e2932280950a2fd7ba6c083acc15600f5211ca929553d46481fa078ad6c1be66f746c2f706916635125e73f4eb76fd0adff27d979e50534e23aaa13e8b9ff3f2698cb9130945255be48db01a0c989fe6623bf78c18dd9baf9281786d0aa45e46f11178e9c02b77ba70532750f0db4af0ff42d4a680911eed5a96bdb9ea65c4e32e54e3e9497ac355d30a226ce239628f454f21dc7b75", 0xf4}], 0x5, 0x0, 0x0, 0x20000010}, {&(0x7f0000fa4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c4b000)=[{&(0x7f0000742000)="d51d4d2de53591ff86c722b13e5be4a8f8cf24a0d29e387fd0813b859627ab57d559ac8ec3bdf70dcf0278935743a6c3c9f42b779664137ade5fa297d4e4cf88fef539fa02aa7e1171f4c5f617c8e4796738f634cab9d8841543e38b6579a63e1240f9992390f056859edd2291ee1d9aca1ce303bfa8d5fdf6ad82e72588dbd4782e938e4eb30d8cdc76ff2edef10bebe975316ccf7e3b402e4d0269f2cf8c6a6dee7d65691e43673753a81551c867da172c4f9c536e5027bf10a2e4030d407518488fc7", 0xc4}, {&(0x7f0000857000)="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", 0x1000}], 0x2, &(0x7f0000d32000)=[], 0x0, 0x10}, {&(0x7f0000a6c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bd0000)=[{&(0x7f00004f4000-0x65)="46808933552e7df5a771786e842a543b6b2db840a567582d9a9235f5224a092eba221e2f8f445f47bdeee7e823b105041d36fa21b5bb3ab4553c55ffd74e84630a89d757a0794c3db0b57f73b8165bb8a9b46aac69ae9582fb2490853e8aae8f3006eb79e8", 0x65}, {&(0x7f000064e000-0x61)="7862da38099757effcb28bd390103f9102f972eb3c4bc1e8d1e1b1dcadb9b0a343b26cd9b61499736843b87fc3f80123e03fc4e3f316eac75287571cf1136a8176b413079abdd658364790a529db611530b8f6213c9f93951ab0a11c622a232637", 0x61}, {&(0x7f00005f0000)="1d13a92433fa45ef7bea9bc1d9a7460e499cb6", 0x13}, {&(0x7f0000d00000-0x3c)="8e6db6e121eaa9376f4f9fd2cc7a33a3147868a4677d74803dcdaaabdad3c8b873fbbeaab7a6d183bd4f8317c714c8c0dee5d8a7dbd7c9aeacc66551", 0x3c}, {&(0x7f000036b000-0x9)="61b38a07e52d3b58f4", 0x9}], 0x5, &(0x7f0000825000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40000}, {&(0x7f0000beb000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000019e000)=[{&(0x7f000029a000-0x66)="0eb80ff55010a237cd8f857c697c32b30c9430d379b1ac869f352972771b6776dcd3a5d7823e981feed40d5f278f1d6df012318f30877cf3f4802d5a0aac3c38117d934b3d485e89c2df6e5e74da464c6d09e050b515717f784a5fb0b945e7901b4f9142257a", 0x66}, {&(0x7f0000d73000)="9bc832dcc1e874dffc653080254473d931a0940ce82e7c3be2f3b34c5b79b9a6300347a7b4fc38d27a502464ad567374c943e0b6d7b99ed925b277ca19027e9f174ed306fbe0eeaa522a7f582b2bfec50d0cebf859efcd907228401203e6c8a6da8a36a3d0fd5e8edf33e4c064c0478a836a5223510f4c6b3a8a1e2fe6b5c1777acea73919525e", 0x87}, {&(0x7f0000143000-0xa7)="0acac9ec624100a91185dbe37a01a305eef11bffff8a08be8445b330ab0b4b578d0ae48454b70096be966c8873f2feea3654b59d2a8e762020913e524031d31a1b1264939eb23eac9ef6feaa77b6825eaf0de1a6bde5e545d0696c8ffdc81cee9901717057e6c683982ff2b13267f21f3829eda362261e9ea5b4c3fa86ddfa060ebbceffc660ac26f2abafc766548122948fc6e98e44a72ec9bf86b3837398dc27bc8ee95e2625", 0xa7}, {&(0x7f0000ecd000)="1c6c868fd17daa903ad9556eebd7b1824ae6720f087e693bd8287b4c0a298a60f51558ea67ba6b7cef2dd6a2905f1c3044f4ba46a6fb400f7ff2b318503a2b388b0eb8891d3443492d22f8f4d5cd9bee515233f7a794a64f22aa7f03c8ff25bd39ef36286fdfd24e16cc078f3ec034d72d727efeb7ae3b84cf0e5ba77fa99d7d956100", 0x83}, {&(0x7f0000fab000-0x38)="12c38e59f67bc82aad324233404b59f0293c9cc637d35a79bba10bae12525c8a1809a16951e1bbed36e68592c6e9baa9764bf3fedf5ebda0", 0x38}, {&(0x7f00002a8000-0x7e)="daec899ad317c9026b63dfed9154629c64beca9cfb724a8c46381efde9da1c1bf68ee4ce9c39233bdf4ee34776a3c2e9d195ca7db9ab5c0bc4fce1fc5bbc951b02c4a573938d27984669f49be5d1ee8137ef77cbf5a4ff2dfc2cc560a01d2e901a316eb4e963c0ea26f091753a9d5d41eb0b10fb16051ecb410fe3915033", 0x7e}], 0x6, &(0x7f00003c6000-0x128)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r12, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x128, 0x4000895}], 0x5, 0x4000000) fsetxattr(r2, &(0x7f0000196000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000687000)='\x00', 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000890000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000953000+0x2d0)=0x5, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a1b000)=0x2, 0x4) r1 = socket(0xc, 0x7, 0x81) write(r1, &(0x7f000066c000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa010000000000fdff0b0000c7", 0x24) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000254000)={0x4, 0x7, 0x96, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) stat(&(0x7f000098c000)='./file0\x00', &(0x7f000044f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)=""/0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x8, 0x53, 0x5, 0xffffffffffffffff, 0xdb4, 0x6, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401, 0x1, 0xc0, 0x3}}, &(0x7f00008fb000-0x4)=0xb8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d82000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000b07000-0x6a)=""/106) close(r0) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lookup_dcookie(0x5, &(0x7f0000695000-0x29)=""/41, 0x29) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000)={0x3, 0x0, [{0xb5c, 0x0, 0x9}, {0xbfb, 0x0, 0x9}, {0x9df, 0x0, 0x5}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x2, 0x0, [{0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) [ 82.899530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21302 comm=syz-executor0 [ 82.931128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21315 comm=syz-executor0 2017/12/19 02:59:23 executing program 3: accept(0xffffffffffffffff, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009dd000)=0x10) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r0, &(0x7f0000d8d000-0xc)=@random={'btrfs.\x00', 'user\x00'}, &(0x7f0000571000)=""/78, 0x4e) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000201000-0x18)="ad56b6c5820faeb995298992ea54c7c3ef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000164000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[{&(0x7f0000c86000)=""/234, 0xea}], 0x1, &(0x7f0000457000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x6, &(0x7f0000b69000-0x30)=[{0x1, 0x3ff, 0x1, 0x200}, {0x8, 0xffffffffffffffff, 0x6, 0x3ff}, {0x1, 0x9, 0x3, 0xffffffffffff6a82}, {0x6, 0x17a, 0x800000006, 0xbf}, {0xf763, 0x100000001, 0x2, 0x3ff}, {0x1000, 0x10001, 0x5, 0xa000000}]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f55000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000-0x4)=0xe8) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000652000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000395000-0x70)={[{0x0, 0x2, 0x800, 0x0, 0x9, 0x6, 0x8, 0x2400000000000000, 0x101, 0x8000, 0x6, 0x6, 0x0}, {0x6, 0x9, 0x800, 0x0, 0x674b, 0xffffffffffffffe0, 0x7, 0x8, 0x4, 0x4, 0x81, 0x3, 0x7fffffff}, {0xff, 0x3d8, 0x7, 0x80, 0x5, 0x9, 0x7, 0x1, 0x1, 0x4, 0xfffffffffffffff7, 0x100000001, 0x7}], 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0xa, 0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dfd000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000022c000)={0x6, 0xffff, 0x3, 0x7, 0x4444, 0x4, 0x8, 0x3, 0x4, 0x8, 0x0}, 0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) seccomp(0x1, 0x0, &(0x7f00000c0000-0x10)={0x3, &(0x7f0000a63000-0x18)=[{0x80000001, 0x3, 0x8, 0xfffffffffffffc01}, {0x5, 0x8000, 0xff, 0x3}, {0x9, 0x5, 0x2, 0x4}]}) listen(r1, 0x96) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000786000)={0x0, 0x20, 0x30, 0x3ff, 0x1}, &(0x7f0000f77000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000021d000-0x87)={r3, 0x7f, "f1bf162d361c3279b25f72c4b87fbb8164983fa61bdf7ebd0e6c3d0bded370418fa75a2dd2757d9b5efbfcdb55ee78972bb398cbc8ff17d4082ec6191499bc18188411238290fc8a85357e4eb7f8af7e8eb004daec90a3680c476eaeedfbc8a4b3ba9d9fb187b054263f8cd2b31a0f6c4868ab625ecf2f1ede00f4c0bfda5e"}, &(0x7f0000a08000)=0x87) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000345000-0x28)={0x2, 0x7fff, [{0x3, 0x0, 0x400}, {0x8654, 0x0, 0x7ff}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000781000-0x14)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 82.946577] binder: BINDER_SET_CONTEXT_MGR already set [ 82.946585] binder: 21306:21317 ioctl 40046207 0 returned -16 [ 82.976845] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21341 comm=syz-executor3 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d98000)='./file0\x00') creat(&(0x7f0000177000)='./file1\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f29000)={&(0x7f0000450000)='./file0\x00', 0x0}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df8000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b5d000-0xb)='/dev/vcsa#\x00', 0x5, 0x8000) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000fb3000-0x10)={0x800, 0x3}) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x1000fe, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000479000+0x89c)={0x14, 0x0, 0x0, 0x8}, 0xc) socket$inet_sctp(0x2, 0x0, 0x84) utimes(&(0x7f0000615000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000fb5000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa7000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00003f5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e2c000)='./file0/file0\x00', &(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)="0075f7", 0x100002, &(0x7f0000ba4000)="") accept$unix(r0, 0x0, &(0x7f0000e5b000-0x4)=0x0) mount(&(0x7f0000609000)='./file0\x00', &(0x7f000067d000-0x8)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x0, &(0x7f0000364000-0x1)="7f") mkdir(&(0x7f0000e25000)='./file0\x00', 0x1) sendto$ipx(r0, &(0x7f00004aa000-0x90)="01291420aae1da6a7f6264a0ff7758b0398da31b1031cb46d416483b5527dec71a18f6038b0659220fcb587c273161806bb3074b6b99b4108ae8b47a762faa8df3da5ff7b3f6ceb9305ef9c5ee82606ab4df949a9ed056fa062d3d384eb10ceddceccad91ba359d18b8fe235def2009680740b19d8f0ca2e47aa5a887071156efdbebea5722147af809da34102080387", 0x90, 0x840, &(0x7f00007d7000)={0x4, 0x4000000007, 0xfffffffffffffffb, "6b68000100", 0x0, 0x0}, 0x10) writev(0xffffffffffffffff, &(0x7f0000e37000-0x10)=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000099e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f7000-0x4)=0xe8) quotactl(0x1000, &(0x7f0000ced000)='./file0/file0\x00', r1, &(0x7f00002ab000)="31b346769bae471c8c32be002f3a11e31f278e3a1ef4438acdafe12967a7f1e16213a010a8fa79d93dfbdd3bdb937f64b73fdb9b3b5688de76630dd8fcf471fbef6f0e2afaab7ca42cc74ef7441ea9c3a9555cc99218b55f85a0a02177082c6aa129f5aed02060bc1d5ee6d915e4a3597c5022cf116b5d8fb7c5b2a4e303c96b1068e31711e2cbab77e9bd16948c9602ee2d13e9fd") 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x45de2952f8adc2c8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb8}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x96f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x807, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000802000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000512000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a77000-0x3c)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r3 = geteuid() getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001f6000)=0x0, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000774000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x200, 0x2, 0x4, 0x9, 0x80, 0x20, 0xa9, r2, r3}, {0x1, 0x0, 0x5, 0x100000001, 0x3, 0xb4f9, 0x1, 0x0}, {0xffff, 0x5, 0x1f, 0x3ff}, 0x404, 0xa16, 0x0, 0x0, 0x27, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x2, 0x10001, 0x3ff, 0x7, 0x7}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_open_dev$vcsa(&(0x7f00005f8000)='/dev/vcsa#\x00', 0x4, 0x400002) sendto$inet(r1, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:23 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eba000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000a88000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b04000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f000067a000-0x2)="", 0x0, 0x20000815, &(0x7f000065b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000d86000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f00000da000-0x21)=""/33, 0x21}], 0x2) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) r2 = dup3(r1, r0, 0x0) write(r1, &(0x7f00000b2000-0x1)='@', 0x1) readv(r2, &(0x7f0000229000)=[{&(0x7f0000de9000)=""/160, 0xa0}, {&(0x7f00002a8000)=""/240, 0xf0}, {&(0x7f00005a1000-0x53)=""/83, 0x53}, {&(0x7f00003d0000-0xe8)=""/232, 0xe8}], 0x4) r3 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000eef000/0x3000)=nil) shmat(r3, &(0x7f0000c56000/0x1000)=nil, 0x1000) pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgid(0x0) fcntl$setown(r5, 0x8, r6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007c9000)=0x0) splice(r4, 0x0, r1, 0x0, 0xfffffdff, 0x0) dup2(r4, r5) request_key(&(0x7f00009fa000-0x5)='ceph\x00', &(0x7f0000e87000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a76000-0x20)='ppp1/\x00', 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000457000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f0000f8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000480000)="1f0000000104ff01fd434500000000000000f3000800010004037402000000", 0x1f) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) syz_open_dev$mice(&(0x7f0000c76000-0x10)='/dev/input/mice\x00', 0x0, 0x0) write(r0, &(0x7f00004fd000-0x23)="230000001e00246d00000000000051030700000005000000000500101d02000ae517c7", 0x23) [ 82.994866] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=21349 comm=syz-executor3 2017/12/19 02:59:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f00001a5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) r4 = epoll_create1(0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b9000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00006e9000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000260000-0x4)=0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f0b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f0c000)={0x200, 0x68e, 0x6, {0x0, 0x1c9c380}, 0x253836c1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000f0c000-0xe)=@known='system.advise\x00') r1 = syz_open_dev$vcsn(&(0x7f00001de000)='/dev/vcs#\x00', 0xffffffffffff8001, 0x46000) ioctl$TCSBRKP(r1, 0x5425, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000344000-0x3e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x9, 0x5, 0xc}], {0x8100, 0x1, 0x8, 0x1}}], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xb, 0x80000001, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 02:59:23 executing program 3: pipe2(&(0x7f00006f8000)={0x0, 0x0}, 0x80000) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00008d3000)={0xa, 0x2, 0x5feb, @loopback={0x0, 0x1}, 0xfffffffffffff518}, 0x1c) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1f, &(0x7f0000be9000)=0x0) io_cancel(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000ff6000)="", 0x0, 0x2000002000000000, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffe) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000729000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00006b1000-0x50)={{0x200, 0x2}, {0x1, 0x800000000fff}, 0x400000000400, 0x6, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000263000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(anubis-generic),sha3-512)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) [ 83.032399] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b85000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bbe000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ede000)=0x14) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00003fe000-0x18)={0x4, 0x6000, 0x6, 0x80000000, 0xffff}) mq_open(&(0x7f000055f000-0xf)=']ppp0vboxnet0*\x00', 0x40, 0x8, &(0x7f0000b73000)={0x0, 0xad, 0xc5, 0x7, 0x7ff, 0x0, 0xff, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000995000-0x17)='net/ip6_tables_matches\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000064a000-0x28)={r1, 0x80000000, 0xb6, 0x46, &(0x7f000066c000-0xb6)="b70107e08cd2b746e93a265a3188a5dcd52c085341fb55c806a52b979b5cf9cc582c1585e2ae8d4a275aa662645aa014d648ae7b30f037d3e0b815d11fb571e592fc4efa968e8ccc6d43f6bff6381b3b6b3e011e3de2b65a06691340d411b38d70f95ea946601ff2c0baf8a026cf740e6d869f876b2ba604871390ead99b94e5aa6437813a44e75bca2bfa5121652b86ffd21efd4763c9af8f54cca234d76dcb71bec97522aa336ceda7ed0d0022a349633295376a92", &(0x7f0000421000-0x46)=""/70, 0x3, 0x6}, 0x28) sendfile(r1, r1, &(0x7f0000dc0000)=0x3, 0x80000000000000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000019e000)=0x0) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c76000)=0x0, &(0x7f00005f6000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d03000)={r1, &(0x7f000013d000)=""}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007cb000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000267000)=""/137, &(0x7f0000739000-0x4)=0x89) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000f7a000)=""/0) [ 83.073162] QAT: Invalid ioctl [ 83.082898] QAT: Invalid ioctl 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f000079e000-0x6)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e13000)={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]}}, &(0x7f0000fdd000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c5000-0x20)={0x3ff, 0xa2, 0xc, 0x1f, 0xffffffffffffffc4, 0xfee, 0x0, 0x5, r1}, 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000710000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000e41000)=0x0) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80001, 0x0) listen$netrom(r0, 0x0) clock_gettime(0x3, &(0x7f0000ada000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f8f000-0x10)={0x0, r1/1000+10000}, 0x10) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000f0c000-0x48)="792f953a0d79e2456e075752dbafa425ea6e319f918a674a8ffe4dadad47558c0069540f237e386db0ee1d589e84fe23dfc547a1f8dcdc4a0fdd2bb67ae0a5ddb470f7285ac26cfa") accept$nfc_llcp(r0, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dad000)=0x60) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095a000-0xa)='/dev/ptmx\x00', 0x400803, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f41000-0x24)={0x678f5b14, 0x9, 0x3, 0x0, 0xfff, 0xd2, 0x887, 0x6, 0xfffffffffffffffe, 0x100000001, 0x8f0a, 0x400000000000}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000193000)={0x9, 0x571, 0x1, 0x4}, 0x10) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000f4f000-0x8c)=""/140) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000000a000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0x8001}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ax25(r1, &(0x7f0000010000-0x19)=""/25, 0x19, 0x40, &(0x7f000000f000)={0x3, {"924d7fc8509213"}, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f000000c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000802000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000b46000-0x10)=@generic="dfc062a6eec6642f4c2e66edc93ded07", 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000335000-0x4)=0xc7f, 0x4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000603000)=0xed0, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000a4000)=0x101) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="71aa57e3ebd4", [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) write$tun(r1, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "aa90f7"}, ""}}}}, 0x42) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000555000)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000435000)=r5) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$inet6(r0, &(0x7f00005fb000)=""/113, 0x71, 0x40000001, &(0x7f0000d6d000-0x1c)={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000086000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f00000d6000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000f41000)=@file={0x0, ""/45}, &(0x7f00003e3000)=0x2f, 0x80800) connect$unix(r0, &(0x7f000044f000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 02:59:23 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000831000-0xb)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000004000+0xde2)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000001000-0xfb)=""/251}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000002e000-0xa)='/dev/cuse\x00', 0x100, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r2, r3, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003ea000)=""/255, &(0x7f000049f000-0x4)=0xff) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000d000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={0x0, 0x100000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000c000)={r2, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d83, 0xe9}, &(0x7f000000d000-0x4)=0x98) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000000e000-0x8)={0x0, 0x7}) r3 = syz_open_procfs(r1, &(0x7f0000003000)='attr/sockcreate\x00') write(r3, &(0x7f0000001000-0x3e)="", 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', 'ppp1selinuxcgroup!\x00'}, &(0x7f000000e000)='\x00', 0x1, 0x2) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000056000-0x5)={0x0, 0x40e, 0xe01, 0x2}, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x7fe, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000639000)=0x0, &(0x7f0000bc7000-0x4)=0x4) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c72000-0x8)={0x0, 0x4}, &(0x7f0000ce4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006eb000-0x14)={r2, 0x5, 0xff, 0x7, 0x1064, 0x5d}, &(0x7f000041d000)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009eb000-0x5)='yeah\x00', 0x5) setsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000caf000)="9612a11ff7fbd98a71ad30aae4d0b43c2349da46f36f9a2452e4a30000000000000008ed", 0x24) r3 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000f24000)={&(0x7f000086e000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f00004b7000)={0x3, 0x78, 0x8001, 0x6, 0x1000, 0x4, 0x0, 0x2, 0x1b502, 0x4, 0x4717, 0x5, 0x2e5fd186, 0x8, 0x0, 0x0, 0x4, 0xfc77, 0x6, 0x1000, 0x9835, 0x2, 0x3, 0x4, 0xffffffff, 0x3f, 0x0}, r4, 0x3f, r3, 0x4) inotify_add_watch(r0, &(0x7f0000e5f000)='./file0\x00', 0x2000002) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000188000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_rfcomm(r0, &(0x7f000061e000)={0x1f, {0x2, 0x8b, 0x11, 0x3ff, 0x725, 0x280000000}, 0x80000001}, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/ptype\x00') preadv(r1, &(0x7f00001a3000)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x3) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812ef", 0x10}, {&(0x7f0000f61000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x2, &(0x7f0000f5f000)=[{0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}], 0x70, 0x44015}, 0x400) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fad000)='keyring#wlan0^\x00', 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000d14000-0x10)={0x8001, 0x10000}) fanotify_mark(r0, 0x22, 0x40000010, 0xffffffffffffffff, &(0x7f0000cc9000)='./file0\x00') 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000577000)=0x101, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x1, 0x0) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x3, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00002fe000)='/dev/vcs#\x00', 0x7fffffff, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000063f000)=[@in6={0xa, 0x1, 0xcb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x9}], 0x38) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000890000-0xa)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000e33000-0x5)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") rmdir(&(0x7f0000435000)='./control/file0\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000089000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = getpgid(0x0) perf_event_open(&(0x7f000014c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0}, r1, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockname$netrom(r0, &(0x7f000067e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000de8000-0x4)=0x48) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f0000b03000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000020c000)={0x0, 0x74, "bc98792e5ba5f929e69e3670f7d9094e052593c7084fecf2258a6f1987db47a7e2076015500d5980511fc663bd85adc2ddb5392acac5c137d8e32d177913ddfc360b0b16302d6d6bbeff26c6913538364bc32a2cc07b9875acd084ebe7e4633b514c2a2545348836b7732b29e297cbfc64917cb1"}, &(0x7f0000913000-0x4)=0x7c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000069e000-0x10)={r2, 0x64, &(0x7f0000967000)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f8000000}, @in6={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}]}, &(0x7f000056e000-0x4)=0x10) listen(r0, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f68000-0x11)='/dev/qat_adf_ctl\x00', 0x568e3b8bb304284f, 0x0) ioctl$TIOCCONS(r5, 0x541d) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000003000-0x8)='./file0\x00', r1, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000000)={0x4, 0x0}) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)=0x0) r4 = getpid() perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x9, 0x4, 0x9, 0xfffffffffffffffe, 0x0, 0x2f70, 0x1031, 0xa, 0x1, 0x80000001, 0xfffffffffffffe01, 0x10, 0x0, 0x7, 0x2, 0x622, 0x8, 0x1, 0x1200000000000, 0x7, 0x2, 0xd8d0, 0xfffffffffffffffe, 0x3ff, 0x0}, r4, 0xffffffffffff0001, r3, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000888000)=0x0, &(0x7f00005da000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000080d000-0x4)=0xb4, &(0x7f00006d3000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b77000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r2 = socket(0x2, 0x1, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f00007b5000)="9b73797374656d2f70726f6370726f632b295b76626f786e65743140176367726f757000", 0x24) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000d8d000-0x10)={0x0, 0x0}, 0x10) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004c1000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00006eb000-0x8)='./file1\x00', &(0x7f0000983000-0x7)='sockfs\x00', 0x0, &(0x7f000053b000+0xa7c)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4c000)='/dev/sequencer2\x00', 0x220000, 0x0) getsockname$unix(r0, &(0x7f0000b71000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f35000)=0x8) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read$eventfd(r0, &(0x7f000015c000-0x8)=0x0, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000599000-0x4)=0x9, 0x4) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x12000) futimesat(r0, &(0x7f0000934000-0x8)='./file0\x00', &(0x7f00003c3000)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000e34000)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000f07000-0x4)=0x8) syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00002ac000-0x23)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) creat(&(0x7f000034a000)='./file0\x00', 0x2a) modify_ldt$write2(0x11, &(0x7f00009b3000-0x10)={0x80, 0x20000800, 0xffffffff, 0x0, 0x200, 0x800, 0xffffffffffffff00, 0x2, 0x6, 0x100}, 0x10) 2017/12/19 02:59:23 executing program 6: r0 = socket(0xf, 0x80007, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d6c000-0x8c)={0x0, @in6={{0xa, 0x0, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000966000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bcf000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000)={0x400, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x0, 0xdf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0xfb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x80000000074, &(0x7f0000a9a000-0x8)=""/8, &(0x7f00002c2000)=0x8) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000551000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget(0x0, 0x3, 0x1c) semtimedop(r0, &(0x7f0000190000-0x6)=[{0x7, 0x3f, 0x0}], 0x1, &(0x7f0000f06000)={0x77359400, 0x0}) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ef2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f00009b7000)=0x800000000000b, 0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) pipe(&(0x7f0000be5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e93000)={0x0, 0x78, 0x5, 0x2, 0x6, 0x7, 0x0, 0x5, 0x200, 0xb, 0x2, 0x1, 0x0, 0x1c, 0x0, 0x55, 0x0, 0x10000, 0x1, 0x8000, 0x9, 0x5, 0x5, 0x3f, 0xffff, 0xd9, 0x0}, r0, 0x7, r1, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f0000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000780000-0x9)='cpuset\x00') 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000aea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(r1, &(0x7f00000a4000-0xb4)=[{{&(0x7f00003ce000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d45000-0x40)=[{&(0x7f0000aae000-0xde)=""/222, 0xde}, {&(0x7f0000d1a000-0xbf)=""/191, 0xbf}, {&(0x7f0000275000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c07000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f000096d000)=""/71, 0x47, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f000018f000)=[{&(0x7f00009c6000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f0000e6a000-0x13)=""/19, 0x13, 0x0}, 0x8001}, {{&(0x7f0000a29000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000032b000)=[{&(0x7f0000f09000-0xd7)=""/215, 0xd7}, {&(0x7f0000edb000-0xa)=""/29, 0x1d}, {&(0x7f0000f26000)=""/44, 0x2c}, {&(0x7f0000bdb000)=""/88, 0x58}, {&(0x7f0000123000-0x22)=""/34, 0x22}, {&(0x7f0000fcd000)=""/36, 0x24}], 0x6, &(0x7f00003ee000)=""/86, 0x56, 0x8}, 0x101}], 0x3, 0x20, &(0x7f00008ef000-0x10)={0x0, 0x1c9c380}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003ff000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000077000-0x4)=r2) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r1, &(0x7f0000316000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f0000033000)={0x9, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x40) 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) 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(r1, &(0x7f0000001000-0x258)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000027a000)=""/153, 0x99}, {&(0x7f00006de000)=""/218, 0xda}, {&(0x7f0000e98000-0x28)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x87}, 0x8}, {{&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000165000-0x80)=[{&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000ca2000)=""/165, 0xa5}, {&(0x7f0000e31000)=""/96, 0x60}, {&(0x7f0000df4000)=""/220, 0xdc}, {&(0x7f0000545000)=""/45, 0x2d}, {&(0x7f00004ae000+0xa68)=""/211, 0xd3}, {&(0x7f00004e7000)=""/148, 0x94}, {&(0x7f00002f9000-0xc0)=""/192, 0xc0}], 0x8, &(0x7f0000f02000)=""/55, 0x37, 0x6b}, 0x5}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f00002f7000)=""/69, 0x45}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000660000)=""/89, 0x59}, {&(0x7f00008ea000)=""/9, 0x9}], 0x7, &(0x7f000033d000)=""/201, 0xc9, 0x0}, 0xe655}, {{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004a3000)=[{&(0x7f0000083000-0x29)=""/41, 0x29}, {&(0x7f0000db3000)=""/206, 0xce}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000ace000-0x46)=""/70, 0x46}], 0x4, 0x0, 0x0, 0x5}, 0x101}, {{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000bd2000)=""/77, 0x4d}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000ae2000)=""/250, 0xfa}, {&(0x7f0000b3f000)=""/237, 0xed}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000000000)=""/0, 0x0}], 0x8, &(0x7f0000000000)=""/4096, 0x1000, 0x7ff}, 0xd15c}, {{&(0x7f0000001000-0x16)=@generic={0x0, ""/126}, 0x80, &(0x7f00009cb000)=[{&(0x7f00003ce000)=""/16, 0x10}, {&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000ef2000)=""/181, 0xb5}, {&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f000084c000-0x74)=""/116, 0x74}, {&(0x7f0000000000)=""/151, 0x97}], 0x7, 0x0, 0x0, 0x9}, 0x80000000}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000566000-0x10)=[{&(0x7f0000427000)=""/52, 0x34}], 0x1, &(0x7f0000001000-0x85)=""/133, 0x85, 0x200000004000}, 0x3}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000e4b000)=""/90, 0x5a}, {&(0x7f0000000000)=""/100, 0x64}, {&(0x7f00003c6000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000070a000)=""/30, 0x1e, 0x1f}, 0xffffffff}, {{&(0x7f00007f0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000972000-0x40)=[{&(0x7f00007a6000)=""/27, 0x1b}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000ee7000)=""/62, 0x3e}], 0x4, &(0x7f0000395000-0x48)=""/72, 0x48, 0x3}, 0x8}, {{&(0x7f00006db000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000be7000)=[{&(0x7f0000108000)=""/57, 0x39}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000525000)=""/119, 0x77}], 0x3, &(0x7f00002d8000)=""/249, 0xf9, 0xff}, 0x9c}], 0xa, 0x2022, 0x0) mq_notify(r0, &(0x7f0000e03000-0x60)={0x8, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8000000000000004) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x4, &(0x7f0000ec8000-0x1f)="94d899247611e4a860b7fb8a9ac06f8bc8512ba0400f9e48715ade0eee99c1") bind$inet(r0, &(0x7f00005d0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 83.246604] QAT: Invalid ioctl [ 83.270279] QAT: Invalid ioctl 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b7d000-0x4)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000018000)=0x9) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000)="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", 0x1fd}], 0x1, 0x0, 0x0, 0xc044}, 0xc000) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x0, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80001, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f4d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00007f0000)=""/65) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1, 0x101101) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000335000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536000-0x9)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e8e000-0x5e)={0x0, 0x56, "1977879750a01aae392f38397e9839a66996aac44398936a57ab6c07941fedc872921dccfd2de7bdebbfdbf16f00fc341f11d78e1c66a4b30935d7e88c9286613df4377819322edb8fdd9e4573c3399982a889373c7d"}, &(0x7f0000fb7000-0x4)=0x5e) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fb7000-0xc)=@sack_info={r3, 0x21a, 0x4}, &(0x7f0000fb7000-0x4)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000fb5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000040e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bc5000-0x4)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000118000)={0x0, 0x0, 0x0}, &(0x7f0000b4f000-0x4)=0xc) pipe(&(0x7f000032a000-0x8)={0x0, 0x0}) fdatasync(r1) connect$nfc_raw(r2, &(0x7f0000edc000)={0x27, 0x5, 0x7, 0x2}, 0x10) r3 = socket(0xd, 0xfffffffffffffffc, 0x13) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d9a000-0x4)=0x0, &(0x7f00001ea000-0x4)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000047e000)={r2, &(0x7f00004d2000)="f9e45aec7711dff889572f06f5219d81fe8a0fe1bf79c97dc67711ca287403b5f37b68d148e106bf543d8745f1f477b065be2686498314685f0f4f37480b56e82b3e4b7c19b2783bef0c801cef27abb6948293a23965a57925b76cc8300d7983c335f54926dae93db6cb9cd098d9730714eb7ce8a271638093be40643d23f4a02e1d"}, 0x10) sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000857000)={0x0, 0x39b, 0x10, 0x2, 0x9}, &(0x7f0000cb8000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000002f000)={0x1c, 0x8, 0x2, 0xfed, r4}, &(0x7f0000737000)=0x10) 2017/12/19 02:59:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000097a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x7387, 0x0) r3 = dup2(r0, r0) r4 = dup2(r2, r1) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f000056f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80, 0x5, 0xc4, &(0x7f000027d000/0x14000)=nil, 0x4}) ioctl$int_in(r4, 0x5452, &(0x7f00005bd000-0x8)=0x41) r5 = getpgrp(0x0) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r1, 0xa, 0x12) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002e1000)=@assoc_value={0x0, 0x8}, &(0x7f0000672000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000372000)={r6, 0x100000001}, 0x6) r7 = gettid() tkill(r7, 0x100000000000016) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000912000-0x6)={0x0, 0x2}, &(0x7f0000ba2000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000aee000)=@assoc_value={r2, 0x4}, &(0x7f000073a000-0x4)=0x8) bind$alg(r0, &(0x7f0000f35000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm_base(ctr-aes-aesni,rmd320))\x00'}, 0x58) mbind(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000656000)=0x9, 0x1000, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000057000-0x6)='a42\x00', 0x4) set_tid_address(&(0x7f0000606000)=0x0) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eba000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb8000)=[@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create1(0x0) syz_extract_tcp_res(&(0x7f00001fe000)={0x0, 0x0}, 0x7f, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000051000-0xc)={0x0, 0x0}) 2017/12/19 02:59:23 executing program 1: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres-generic)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000980000-0x10)='/dev/input/mice\x00', 0x0, 0x8880) ioctl$TCXONC(r1, 0x540a, 0xffffffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000609000-0x20)="", 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000cb0000-0x80)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353", 0x28}, {&(0x7f00008eb000)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672ca4155d83ba8a7a9cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f00002d1000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}], 0x3, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) bind$ax25(r0, &(0x7f00005cc000-0x10)={0x3, {"afc82cc4216ce6"}, 0x6}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000540000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000043a000)=0x0, &(0x7f0000dad000-0x4)=0x4) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00006e7000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f0000d04000)=""/70, 0x46, 0x8}, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d53000-0x18)=@generic={0x0, 0x7, 0x1f}) shutdown(r0, 0x1) 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000004d000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000efa000)='\x00', 0x0) 2017/12/19 02:59:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d6c000-0xa)='dns_resolver\x00', &(0x7f00007d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62178320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, 0xffffffffffffffff) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002ac000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f1000)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e72000-0x4)=r1, 0x4) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004f1000)='./file0\x00', 0x800, 0x20) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000af0000)=0x0, &(0x7f00007f7000-0x4)=0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e48000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003ad000)={r1}) setsockopt(r2, 0x0, 0x9, &(0x7f00004f5000-0xbc)="dd536097686ddfbad0f81af67ecace1dfd3f8f8ee5d25fb0195d1dd2426dae373b2871a6200d0eeacdfe98e90642b58c938b769855f512c87edd75647784a6cbf8b29614774ee08cd9d19a6305a545ab916f37a10846356c45dba1b322c83ce9fcca77273736da847ee802d0e82e327804e7ff582545c5466d1c695b4afa34d400228d9c65f891bd9eca2e0a1246ebbb3749afb7a5f6aaec92b5ff05a4ea9a44d96ca1411826ec2b74d41a36ce1692578d14010bfe8a15ffd9e8969b", 0xbc) mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0xffffffffffffffff) 2017/12/19 02:59:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) accept(r0, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000918000)=0x9) [ 83.371728] binder: 21528:21549 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.385400] binder: 21528:21549 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 83.396994] Option '§Öç#\®¼' to dns_resolver key: bad/missing value [ 83.409328] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2017/12/19 02:59:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000096c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000913000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00006aa000)=0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1f) syz_open_dev$vcsn(&(0x7f0000327000)='/dev/vcs#\x00', 0x9, 0x600) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d41000)=0x0, &(0x7f000008d000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c51000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000da0000)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x1, 0x3, 0xa, 0x20, 0xa0, 0x3, r1, r2}, {0x7ff, 0x5a, 0x8, 0x9, 0x7, 0x9, 0x401, 0x5056}, {0x8, 0x0, 0x8, 0x3}, 0x5, 0xffffffffffffffff, 0xffffffffffffffa9, 0x0, 0x10, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30000000000, 0x3}, 0x5, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x0, 0x4, 0x4, 0x8000, 0x2}}, 0xe8) r3 = memfd_create(&(0x7f000080c000-0xe)='\x00', 0x0) fsetxattr(r3, &(0x7f0000001000)=@known='system.advise\x00', &(0x7f0000001000)='security.selinux\x00', 0x11, 0x0) 2017/12/19 02:59:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x40, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dcd000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008f2000)='/dev/autofs\x00', 0x22400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000686000)=0x0) 2017/12/19 02:59:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005f3000)={0x3, r0, 0x1}) sendmmsg$nfc_llcp(r1, &(0x7f0000839000)=[{&(0x7f0000371000-0x60)={0x27, 0x8, 0xad0d, 0x2, 0x401, 0x0, "8fa19abad351b72940108b29db7a0a065d7af2e36409300ba3230965064100ae18804a1dd41d1a1488ed1b6cb310c518ccf7d8bcd9a952f2ef0b4c05260530", 0x2d3}, 0x60, &(0x7f0000ad4000)=[{&(0x7f0000d42000-0xe4)="b63bb7a01a23034ac04c1a82818a1cefcc9c50218204c3d82bd4e4ff1f85af3fcecc7bc808336cda80e839ec52bd7fa12ee34e376dfa9197643ffe641ccd685d7ea7f51e7d761772850efe32b2866161cae044e60dfc4492fac7729bd6da382d1205277167484f4b78d51c981f534f77eaed04d09c9404f9145dd8b1a5b7b53303443c5449901accce7a17989ff9635f79a90f888d0497063c2ed3d622d855c7b44da2cc08cbceaf1867ecef1468d3703bb2ea1342d0d4fa9b9071a92ca20cec9e392f76d4f4e15de1c2fbb3596430a9290eb91f563bd0c501bf46d1d567624bb222c3a8", 0xe4}, {&(0x7f0000d79000)="9062f3e7ab028c8c52e3f988a14a", 0xe}, {&(0x7f0000c5e000)="20141f79e238279590ea128b774c87415a6c7343c85b745bc29287e301db2d1cc32a8603780f4f5eaa45c67f856f1c42b445c4291d6892d4f53299d4f09f9224451e58639aef4ab8aca7b72e7582a9b71d7a4a2eb4bf91422796ceffb45673b555a8a87293ddd39e305af99b2b89bbc2b10e1310e07d1d66a61dfdfac8443fa095439f05a3d12013f1ca6900af3f552af7912cf264c3ba89217863825abf3c9e3d6e79178d28f2319b51b05b964f5c9935c67187ae0b986c4110", 0xba}, {&(0x7f00004d0000)="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", 0x1000}, {&(0x7f0000a4b000)="7c3531a885e7633aa3d9df18405bc81214b0cc8a780681a87fc3264e576d70bfa61b8b370b8c8bac25070b57bfb503b6a4baaf09e21730628deca20c0e642ae08247ecb8d35a668d8e072b7194211b8590624b85bdef1cd72144d43cc420f6a7e2aa9d88c9a48bd1f2e11c1b913f8ef5c4f0a7bb0db8b65ce7fd35f0a0032880402e731ea08a476a7843e856043495e68d", 0x91}, {&(0x7f0000b70000)="", 0x0}, {&(0x7f00000b7000)="b93b064a40efc12fe0e970ef508a88a5eff7ba80fce7f66a5a25dafab9f1cd80ae583e122bb485a9c36ffb5f2c16a606a6167b03fd6f67296c31a351dba6bfb1f304989e0b7b39ac58214aee0fe0536dad57470c5bca8795bce47265062fa4f7d5687c672587cda5baad23a189f49964ca11006e25d6aa58475d36907f97abf7201d0f", 0x83}, {&(0x7f0000ad1000)="4d51ce33a43ce23bb84284c6a6da9613de122c64665ed68c6b76b0627d6d33facbd466a3ae3642ccacec1930ce7e9ef217d0db0b1c119ff8c33e5b3de43c0dcc86599f5402d224afc84f3eac73146d6e23fd434cdb8af899d8f2c1dbc7c46d9cd19ace73039157aba6a6bee343db86f1b040149498ab568217cd5fe0abe6c4", 0x7f}, {&(0x7f0000126000)="4c3b1abb9e19e4ad6ab3c410354369e4ee6ba0da27405a9d27e9e01bcd3c8fc35aa00a495b6a404263faa6f85c86ca770979e5b2de294bf4ceef50b3fb8e5f900dfa6054b78f6e0d39480bca45c89793de3fd1707fd7712d5c839dfbf3090946fd56742269662c0f5079688c2a105b491ee5d5f71a915b9fb0a381f04261b0ef37d2623f3d69f7e7465946746d92d56c7f4808222efc8cf35733181d319464d59409483005f6d344d4c71c413f150b4bb6b1bab6e2877d9565ff2624da7a0a7ee4fc2ae0538b5070edb0c785d308021f1829", 0xd2}], 0x9, &(0x7f0000c70000-0x1010)={0x1010, 0x3e, 0x1, 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0x1000}, {&(0x7f0000aef000)="b4dfd5c3cfc973aa0d3e6877e43b87f1c854b767e21feefa5ed8025c85bb36a8149a8edec2345dc3283b99de9c07bb75dfe353885d3c14d85d12ed242ac33f8162b9d12cc91ae5202035dfd65970c21a7645bd64d7e533cf692963f00b304ba64a", 0x61}, {&(0x7f0000ddf000-0xd8)="5b00558ea4d9c09b705a2f155ac2b8c136502bdd112d07f3150b3f28bd1ed4c09ba34010ca0ef6c297e499736d2f91869f950ea07aed029814ee6fb68b37c3eda61e9553cb89b1e0109b3681d9433b3ca9cf0dfd385d424fc67d7206d02aadc1de4cd23ce59b9207657ed932f63655318296917340fb9695d3e485cf513ae8ff4565e62bf98fab6b836afe9981efc259eb56a4cdf71dad4ca35000e4183e12048be20faf937da5a9fc0804f774c1e2e781a6285e1f0810a9bf6c3c255a8bccf289968ddf064f2ac71b985030a2ecab2d813c0f53a315a620", 0xd8}, {&(0x7f00008f4000-0x1000)="11e5c0b71018354d0331c3cc779d634aa3fad680143e2b34669ea3c60c376064f9993b01bf8be10fd0ba436b00d3bd57c455c862e90016c69c3e2e8a4b7966bccfef3d1c55758dbf0dedfb9a30cca6b1bf3524d82a1129e39613d4ee488a521a88456cb015284b885615036eab9659cf0d7adcf663d60c96431ad8206962b341485fd841a182842ffc0fe32da60aec818f83e9aaaaf4208aec7eb5270635a6be03d7b341af0d3c8ccf10019daf6910368b94d519e2540afed6155307a74da0d7f87c9a55bf146d2034e86fe511a07645f5082f0e7c634562998f07ad01a8bbb0663f484912eee5bc3b7095675181eadbf44163adc2fc5fee5dc9162b91b5f91c56e55113b390652410c293dc37f76ddc3f27d3206528fc47365a9377ac4d60331316a4e4bf7cb50f70ee906c1ac39f4383e8949ad9c1e867ca066357058eb2808b2218f19d82dfb2ce57b40e6d9e01c3f8e3c89b2f4399b8834c6e5e5401f86fcba455450e0ae88254592d4a3406ee29ffbc15d5da791857b9a2bc4d53bf7817a8687b328507b0cc31b3740735c4246b037fb0031fb2b08c23111b23556329c0412b2629bb7503164c84634f9b73643844a26dc2e12afa3f25e3ff71543ba1d42331b36a6daedebcdee7b18a898190dc14a24ba753f871af70fa65e2ebe1ca2306d354024b61fed869fe0de0e0f8df11e1e9d6dabd52e97b520f551b36a2bcd3da3aa74ad9bc8c0a59e03414c512a4bc75413bf6e1abae1270b31293c1503680e1ca0ae2d0f9a5a1f13262976f210e421b95bdcd42de85c5b9305bcc91754e6b350d7f2279df11122ee69fb387a77b5dae0d5f2845419886d3e7e89c468aa513a9b99bd8b364909de94619e6fbb84c9b6aa2256983393f4f20f7203982946ae8c23bbdd561bc89e911fc0ebd2011163d6c70cb64329bcd4c0b603dc0809b80f35b409c0579ac72bd791fac4beffc15e8f66604513be4589a292072abdaed8eed7eb15382ea2db351542852ab07ad0bae4f002716407a4421d7b6081bec3cc2d93bede3ec2ad7286ebf53270bedd8625aa7f07efff66bebeb561f26141586b6e2e8942a85e7fadfb98c53ac048447d94768af54899ee4ba6320ace7dc6266ea9c381097fb0b4fcce2fbe098243437952c8910d98646155b3e30f8e063402ad1758164dfcfbb279ac1354e97ac4e7c5043ad98bb411fd9cd6edc4512306981c3d243ff2012b9aa65a84866c42094b467e43b7cda0001afabc6f77dbec5335beb60b20e86e4e63948af3db1643bfd21d7eed157d59796492353f07553134cd291a25f856269e7114e9ca3bf6fab5f825f79d724dbcb481365f50ae77d014de76ce18d4bab125b2367acf4576aa6b2c9178ea993872efc02846cf31075a56a80c5b317cb32ac1ef04676d44bbe3ee010a8c658ecf1039fda644b80da767d6f1699a485cd193974fa82376fb96ec18779befa8455570cb0e239049c8cc5013f261bfd781b19c2377da1984ad236715df242fe3e84b7eaf37dff3cdc61c38406ff5b9b00dd1224e744eec53d3ed8c05c1f3bb25e573f9c22a5a3ecd08a69ce4f0b4f2b7e55e394fdabe3274f105ad7430d3d39137ef502bd67bcd65b5bfa8670ca3448af455eaaf9a6519df95a152de6429d07f570dcc9c26cfe01df997df5b04c8d0dfb50794f76a85b523a8f28dbbbc73040afbeada7aa7f9721848b5bb5360495083372fd8f2fd9b04f3c23ce78ba9982d683b3b52f4b9a7388a41490ed3b1cb1dac96768e8ea85ec956801cd96b780bd3123e22f6548eb3d52d7120c3eda60040406f5f16ab01197dd6a2d25657984ff8f0b891f551ecd95ac58e26548af15673cacd8d8413963338e2cef37cdae4ad56bfea0325a3c7c9e784f53ed22ae20cb7eeb2271e2c21becbe90046db05c6959028b7edd0990d32f44e46452ee471201244788dd2797025e30407d8fee152952b8dad2de8279b70e04d337ecbc3d2daa7649aa7a00518a49b8b7f47f2ebd05f6bd5989cba4c055e58196dabe5558b7b71f6bd44097f15d2e34507745cc72018f3ba6b6919828441738984cc0915d7f9a733fd0d166511027e08849acef6a9de9d0850d73fe3fdba0a8ccfae901d3a5fa35e50a989c68944ab03908508e0e130b82319ffeff310dd9dc0abc15196949221db7864c17769788e01146be6bc03adadb28e2c03a7d1506a2c5e72f734de6658ddbb79b7a79857a8903c2881711c6a411d03306d444bdcf279ea294a14d74fded36314d504b83f273c40e91ce3357e6246add2510bc26676c990681dcc7f50dded0a5b85104120b9ffe5325da68060d86799e958e09d106fbbc057ece153127cbd3f49516ff1a5059d60aa84aaf802ce8fb01946e7e51c625197b78852d18a1f79b6cadb3e9ae1b23c06f9b1a75946a1577aa71623d944afebfba4595d7c22c0d90894a8e430b6b6649f224039f9bb9adf235d28fcd0ee6833b82cf1cba9ee69915e3b86da490789a02e128d04371adefa5c1d45b0967962a49b6fe01da9c2006d3aaee75a78d60146c3397d1e19989d1dc642df6960eb80c6c6dfcf47056430d4e2572ef142e6442c59360e90dcfbde94090e6e715ec0d1e9e94afc434c3a06d78391bf15a305338296c394c220aa621cf6696953c88d5c985d04c6c2f375bed195c47d5215403d19abf6cfb61c6841867effbd61f9abf6381639bd5f0cf43b95e52dfcff13c5f33eaf4d22d19ea9c256c064ed1929d92a0acc42c576a7afe170b6de3578a6a0f572a862cd5ee861b2d7579763d8719f30087125de32c76b8b19e55d109659bc58b7c4ea95abe2a7a07e06e0bc44652103f9d36af6130491102586c35241917c69e78bab18c22b15c3f22e18878c38a120e74c0378088fb9118c4e559c5b8379be7a28f83700269d7c7bc644316babec6f8602cc5f5507b0cc8a1adcb7f07beee4155185d66925a26c81bc223b1cbb4d6313daf95338f0704a2f4d82d4f7c609d4627ee22bed73f46d20d77384dfe340c5ef43f86a29544275da71c7d0c2cc469e610443c0da6091384cfd997c5eb28f6c8b9ca32b9e1c75360cf026a745b9923c226097bad9b94e014ec6527248cc164fed67f9620a117d7d256b9569954841057ae3e9260ae519f69f5307da07df1d7a95dab63f3cbfc64ebd22dcb7b5092b8f153adecc5e939fc314f33e3dbda6b968290fb1dbe8be5f54efb75850ade96abe64946805ee15c320d04eddab375e03de019f040dea5c3a8f8acd0947127deadd27d0fdaac14f21008c33648965a03365ba1e7245b322f77675007f3872226250feb852f65900929fefe743d998eee4229c32435170578f43cabd32fc842434ed812667fd8a53cf7aa64c83336b6128be6fd25effd5bf845197dfbede0db5f4878928c10683b1f1603c2d513141be5d0d5540c38ad63e91761aa41c9abf34f6bbc5c19b33f899eb194f1b6ea806169b7c257d6ceaf703c02594d07568154e0f98e6b0fcbb82a4738a738ec4f9322294e9627fbaac197093eb8c53c069ff480c37168caa7c4ba4f14ccdbce04ea1510f63954ef82dd942df25b842f02d518399f8176632936a9280b61544a4717a7713757aa769debd9e0743d7ae844641e8537676645c62e65c0f01e71220e1b8b1ade35e5dbf30722cda4ae5e9540ad321f8eb2a94b41e385ad3658d65ccb39d93265c3459ae660aea20c816b339956b0548cbae474b157c962b7171d344cf2535452c39849e707d33655bb8fbe8eec6d52fa2d768196f26632bf027dc012a89fa157a9a5578161e448e8b8b18d541ad3092626eeb172ca078ab23224cef39460c980a86bf14d42468e41a56d1e0666e0feb0dfb17995a6efb60e0fd0865555b5613eeecdf1b261fd52a5e0c3b6f97b578b105eda640851cbab8e0e925d01f1c7ea497d3b9a83898c0eafe4ce4543608339d31c43d09c1e717541dfc1ab548f967c3876000c84cb4e81fa611baae49c9cb8c9e5953dd64b3c7849696ef888c156f52f9513c938912ac9acc34b3c9d5eae430b31e2d2a0dc401ffef3e242701a19c9a11faec70acdc87bfb32ce5b66aad08419ae09c5f9c8bde0af116f46e70f37ed35a5ab2453561a715a64e7b2a673d10027d0d373f6fbfae43f18f2d754e8efa4ad9b149adcc921de9a1009714734cec5b0422ed5bc126b0e47e62dee27e2081533ea4a23c97842fcc65e06539635d8aea2930eebcaf37f3d38a66ea155bd796ce5ae04a176f09f35d08b0bbe6730b4fedad07add5aee80135667b5d6ca14612861646a13116c3be20c384f5c09f44133a7a597efda0c283da2a19bb9c5a4c93bfb2af2117f0d5b73ce8ee6172ca86f8f0aa386cbc4ae128728334e6a3e06c5eb4ef0e040ff6d557a300fa674987c4219669760ba8ef3e13f9587915027b36ea47c602065af350a337b8323e4178854b84a1883d7feb3f6d4dd4f7c15730e1c07dbc424a7b0d2a9321e2af9b3aa05956e549beb7153b8170b90cc86f5ce318db0350dabc67a18c89e929ead328586087d5657e7567d61765737706cd5aa20673388f5dd15366bb47790b319c645d73795d0175ffb7b92dafa13e4925246e98a2b713bddf5f29e2ad4f9c764fd8ec30f73995b2f9b93dd225f374d4c1d6607d10ca77f28fc3e3f3668cc07f50af19d1e884e4f16dddd19f6ed15310643f069bec2db1397e532219b69e310bfa11fa6a37a1aaca487b86fc369839f143b6de20aae7dd894382cc201b867ecea47e69592d6492855e991ca18e489c36da76660678c96a232e3441a01912464cdd5b0aaec41c0c030bd8321ab4b123c2e7774ae058c2e4a2407a24c34f135f8fa61b210c6e5ec7101faf3ed4bf39c8c23817500fac404676524037d82c3cedb0924547c7599e118df4ca2bb38c79275e01e4d9e50aa9d041ff12446dd718a05ccd3807aa481e191bad6def34c6488fff901d57cc46c3b7b3cb2529504345efa9639c617eab2fb44aed3f1ed8269ecec9fb8e67d67bd0eaef50b64b5bcbc6f41bf945234cc814fd654e50ea94d7e4ef9f51cecf9b351729973df552015bd4b1c849d79c9176055eafe61d8b15fd31051b1145f981288281f4d1b7857a494f58e5e7c6c22e1e47ff8b5ef26acd657201dc3b45c48bef33bb43b6655cdac251cd91f769ca8930e312d910cf06c57a432c01d937a79e6e86cb3d2b0cade9479d9f9545a20e33d102fb415e9b5b5d35d248463386778fb14d6cdb1006848687c024200bbfdb71a615c6422f317e4bd184b602c30d8c321f2fa027e8f82adefb34ab559f8a7a1569ac220dc1da51a1abac0061b3fe19d82804506396ba987256a8f82b3a3076beb190726ed8f6a69a19401e5f0656a54c820bfa70a29ecba8b15089a1e243feffbbe14f604736dda0df32ddc1669b4ba6854762ceb8a50c321dd3168c03bf4238f8369d195ee712f1b28a1de6fcb8703f4899b33e0f1ff0285599b744f3fd86e0bace458bae1f99ab6dbe242acc4833d2e8864a7f4f42e5d15a25e1527b4527ad00c435192197f4cbac256231c10df5a6a6e22c812c32e8bd63ab4f1623d391df40095103b8a1f8e481819ee35c13d2b91bbe8c4ed42abb66d3b4a0fcc49cdfa4e443d2bb743cb812cf13f6fe9671b6543b0048e48660e1875e27c1836dcdbc405e2b22ac001b02df802f0782dcea6ac2e85e4e7277e6ada0b50b3bb67cd50a7826ef147012c59f47ac2f6b20328a4022fef816d4af00dec2d70700a0a44e1e0eda9399ff3ade425821d8ae9b86cc38f9998c233e729b94a4c97f9fa", 0x1000}], 0x9, &(0x7f00005a9000-0x80)={0x80, 0x84, 0x5, "96b7b890cafea584e78476647a23381735e372b6f0ce4a07d2de816c72453a2c35bd3f2b1a5ada641f96b557261ca1d6fff94fbe7e5fb88d039e7cdc639c543214ae05cc43a6b630e73a940906dedbc195d9f7bac059202aeb748d5fe68c6606c1d54ca61c20e32bb3"}, 0x80, 0x20004805}], 0x4, 0x800) 2017/12/19 02:59:23 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008d2000)={0xfe}, 0x4) fchdir(r0) r1 = perf_event_open(&(0x7f00006bb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r1, 0x0) poll(&(0x7f0000002000)=[{r1, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:23 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x127, 0x9, 0x8, &(0x7f0000178000-0x10)=@common='ifb0\x00', 0x5, 0x6, 0x20}) r1 = add_key(&(0x7f00002cf000)='YZfs\x00\x00\x00\t%p\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mbind(&(0x7f0000883000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000ae4000-0x8)=0x6f, 0x8, 0x4) add_key(&(0x7f00007cf000-0xb)='asymmetric\x00', &(0x7f00004d3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x10225, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) 2017/12/19 02:59:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bc1000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00004d7000-0x8)=0x3ff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008c4000-0x8)={0x0, 0x0}, &(0x7f0000261000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002bc000-0x8)={r2, 0x8b1a}, &(0x7f00005c7000-0x4)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000056c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) [ 83.416279] binder: 21528:21578 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 83.416289] binder: 21528:21578 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.437952] binder: 21528:21549 Acquire 1 refcount change on invalid ref 0 ret -22 [ 83.449996] binder: 21528:21578 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 83.457043] binder: 21528:21549 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 83.464156] binder: 21528:21578 Acquire 1 refcount change on invalid ref 0 ret -22 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d32000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003a1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebc000)=0x8) socketpair$inet(0x2, 0x80a, 0x2, &(0x7f0000f04000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000160000-0x4)=0x4, 0x4) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b02000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00009e9000-0x6)={0x9, 0x8, 0x7}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b00000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000b03000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b03000-0x4)=0x10) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00007f0000-0x6)={0x88e, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00002e0000)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3a000-0x72)="447a5ca6812546242e8b4f0b020efc46d7617d3f6048c795ee291ba7eb8fa344746565eda211a3aa0a945c250a77b86350ba461242d215ab84c765c65253e929ebf649fdcfe56d6d7e9dcb29b0e39b8b3d1822c3e1205bc24fd0db6fe56c85cc13281e8f0476b37ceb9911d7c5bcbc5a049e", 0x72) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000d10000)=[{&(0x7f000038f000)="e56b89762f03abd25ab9aa156c91f18d", 0x10}], 0x1, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x611e}, 0x0) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2017/12/19 02:59:24 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000854000)='/dev/usbmon#\x00', 0x6, 0x1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006a4000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x11, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000d5f000)=0x4) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x129, &(0x7f00002f0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88e5, @ipx={0xffff, 0x11b, 0x9, 0x14, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, "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"}}}}, 0x0) syz_open_dev$vcsa(&(0x7f00003df000)='/dev/vcsa#\x00', 0x5, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000037000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f0000168000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff9000-0x4)=0x1c, 0x80800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) fcntl$setstatus(r2, 0x4, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 02:59:24 executing program 7: r0 = socket(0x5, 0x3, 0x2) setsockopt(r0, 0x0, 0xcf, &(0x7f0000db5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000004000-0xd)='/dev/net/tun\x00', 0x0, 0x8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, 0x0, &(0x7f0000003000-0x4)=0x0, 0x800) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00001b6000-0x10)=[{0xf5c, 0x887, 0x1e29, 0x0}, {0x4a, 0x2, 0x3a, 0x9}]}) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r2, 0x0) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) listen(r0, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00008af000)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000adc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f0000006000-0xc)=@nl={0x0, 0x0, 0x1, 0x1}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000016000)=0x0) statfs(&(0x7f000000c000)='./file0\x00', &(0x7f000000f000-0x2f)=""/103) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/vga_arbiter\x00', 0x201ffc, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={0xffffffffffffffff, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) 2017/12/19 02:59:24 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000260000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000072f000-0x28)=[{r0, 0x200, 0x0}, {r1, 0x1208, 0x0}, {r0, 0x216c, 0x0}, {r0, 0x80, 0x0}, {r0, 0x400, 0x0}], 0x5, 0x2000000000201) unshare(0x40600) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e82000)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r2, 0x4, &(0x7f000052a000)=0x0) fremovexattr(r1, &(0x7f0000631000-0x18)=@known='system.posix_acl_access\x00') r3 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000519000-0xc)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000dab000)=0x6) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x400000000000a, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bc6000)={@common='gre0\x00', @ifru_names=@common='nr0\x00'}) getcwd(&(0x7f0000f60000-0x5e)=""/94, 0x5e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$inet6(r0, &(0x7f00002e8000)=""/252, 0xfc, 0x0, &(0x7f00008d1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f00005fc000)=[{&(0x7f0000eae000)=""/195, 0xc3}], 0x1) r1 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00004e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/19 02:59:24 executing program 3: shmget$private(0x0, 0x4000, 0x80, &(0x7f00004f1000/0x4000)=nil) 2017/12/19 02:59:24 executing program 3: r0 = gettid() clone(0x0, &(0x7f0000420000-0x1)="", &(0x7f0000003000+0x4e9)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000f0d000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x4, &(0x7f0000cb9000-0x20)=[@generic={0x100, 0x5, 0x10000, 0x5000000000}, @generic={0x7, 0x9, 0x1ff, 0x7}, @map={0xffffffffffffffff, 0x2, 0x3, r1}, @map={0x83e, 0x6, 0x3, r2}], &(0x7f0000000000)='self\x00', 0x5, 0x23, &(0x7f0000000000)=""/35, 0x5, 0x1}, 0x30) setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) connect$llc(r3, &(0x7f0000000000)={0x1a, 0x0, 0x8001, 0x2, 0x9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r5 = dup3(r4, r4, 0x80000) kcmp(r0, r0, 0x7, r5, r3) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000a3f000)=0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00008d1000-0x4)=0x2c6c, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000055000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCINQ(r0, 0x541b, &(0x7f000000c000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b6b000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000857000)=""}) [ 83.931353] binder: 21617:21628 transaction failed 29189/-22, size 0-0 line 2832 [ 83.939862] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.966041] binder: 21617:21628 transaction failed 29189/-22, size 0-0 line 2832 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) fcntl$notify(r0, 0x402, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000600000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000830000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000db000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b33000-0x8)={r3, 0x100}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000385000)={0xa24d, 0x1987}) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000050a000-0x8)={0x0, 0x81}, &(0x7f0000b40000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c7c000)={r1, 0x3f, 0x10}, 0xc) 2017/12/19 02:59:24 executing program 7: rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000240000)=""/194) r1 = syz_open_dev$vcsn(&(0x7f00008b5000)='/dev/vcs#\x00', 0x8, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000)=0x200, 0x4) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00005fa000)=0x10) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x0, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000c35000-0x10)={0x0, 0x1c9c380}, &(0x7f000045b000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000240000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a5b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00005b7000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sndtimer(&(0x7f000066e000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000194000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00009a9000-0x38)={&(0x7f0000334000-0x1c)=@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd7}, 0x1c, &(0x7f0000818000)=[{&(0x7f0000ae9000-0xbb)="d35470e477e0197c210a1c5937d50570668a9f3c5ebb9d5882de24e9d72905e95391040c140c92ceb0a15612f633461a5b67ee68c08b82812004a1f484667097ee54ef2d432ba85ec6552e6a8c18671b7a8cdc1454567d4374075cd648f34057bea37049feee2dea0419f6ce261125a16a373482e244ef0063c8c2000175c2d314e0537b6d3c229ef1c5c3f5eab2889d4a71eedd508f1711a7bbbe525866d68f5475f90a27634122febc9ef61fef7b613817ef2c57b48ed8dd8904", 0xbb}, {&(0x7f00005f9000)="da907b1269ae1bcd143c727261e8f2fa809cbd20505722de0f73ed5aa77e1c44d2bd77e1313a82955d14da9845c1e8cef6d6267c5c26ac1c8ade3fa8bf80e5ad4c9c914e137841c74e7b8187813cee600a32c290ce320c79383cc3727f53e06a67f07f0580645ab8b1b6f1e6325fd777dcead04cf2c3ea507950d3ca517f46897d71bdea1a211f0811c93fb89e6c680927ea45850c2fd1e0d187bb8c8cdd72104ecf79bbd440347ef9034fe2d1ff7e4f8ccaadb287e2fdeed3b453f0bc57d059453793ebf6bcbabce748149628ab1452755f2312ae7f", 0xd6}], 0x2, &(0x7f000086b000)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0xff, 0x5}}], 0x30, 0x80}, 0x40) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000491000-0xc)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a71000)={0x3, &(0x7f0000f93000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000073f000)={r1, 0x3}) fcntl$setflags(r0, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cdc000-0x4)=0x0, &(0x7f0000bbd000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000773000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='ns/cgroup\x00') ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000d70000-0x8)=0x2) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000579000-0x70)={[{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]}) openat(r0, &(0x7f00004ce000)='./file0\x00', 0x240000, 0x2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00001cb000-0x4)=0x8) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000afb000-0x59)="1f0000009100077f00000000002000fc8d37000008000300048000ad06ffefae547270c7410022e2c7f0dfe2f900000000000000010007910000000038cc3f7adcfb01800400000000001c6f2d8a7b3e8848390b12739deeac", 0x59) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000569000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000501000-0xc1)=""/193) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000482000-0x18)={0xaa, 0x12, 0x0}) r1 = syz_open_dev$loop(&(0x7f00009a5000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/19 02:59:24 executing program 6: r0 = socket(0x11, 0x802, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000488000-0x8)=0x0, &(0x7f00001e3000)=0x8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6) sendto$inet6(r1, &(0x7f0000e21000-0x1)="", 0x0, 0x0, &(0x7f0000409000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = dup2(r0, r1) getsockname$llc(r2, &(0x7f00008a5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000040e000)=0x10) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000030c000)=0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bd0000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000a03000-0x4)=0x0) [ 83.976856] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.995427] binder: 21656:21657 DecRefs 0 refcount change on invalid ref 0 ret -22 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00006e9000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, "0200a4ef22f2892559edddba1a892f216c6adb73ac3291add84e7dd1b9b1e1040000ffff007846f8eb7baa8b7bef6851ccdb39c311743913f1b757129acfff", 0x0}, 0x60, &(0x7f0000637000)=[], 0x0, &(0x7f0000ba4000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c49000-0xc)={0x6, r0, 0x1}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005fc000-0x70)={[{0x9, 0x0, 0x6, 0x401, 0x5, 0xecb, 0x3, 0x3ff, 0x6, 0x8, 0x3, 0x3f, 0x2f}, {0x6, 0x76, 0x1, 0x8000, 0x100000001, 0x1f, 0x1000, 0x0, 0x800, 0x8, 0x6, 0x9e5f, 0xffffffff}, {0xffffffffffffff7f, 0xffffffffffffffc0, 0x6, 0x1, 0x80000000, 0x1, 0xa1fd, 0x0, 0xffff, 0x2, 0x3f, 0x6, 0xfffffffffffffffc}], 0x8ac6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f000030b000-0x50)=[{&(0x7f00000f8000)="e1b4ccfe4b7ba800048364c467d56b68084a434c6bce88734411364defe6746046a499120283be01903663d6c00b94f185f0b1677374f2c481095cdb08f65715b862e84f8d5d2ff1370eb2789e8b866690f447a4162ce75b3276cced6a5d37b94912f03f300a45f3ff9ffd155427deee57fd140afd0f117e39e601bfb453daca9cb2e85770df6727b471867af380bb1db2ffc51f36e1da968190fe0971b670b527726f76287287b49fcbc61e40e7f7f8c30da36c9c763d7616df05f71e5b1591dc07c13a228a41d321b7bf6c504930336863d4f5af76481464b2683f76325f", 0xdf}, {&(0x7f0000b4d000-0x18)="f43cc38a167463a747eba4fb31063d3d8d7428cb1d61a228", 0x18}, {&(0x7f000089e000-0x94)="e0e68aeb34ed9cadd886b8d3cc59d04e88d689fa4bd239978fe727a114e41ee407b0c155b6d0bf6208c712e16558c2cc93d7ea52a9e7358f5953bad653376731a2935abe6641e6c1d4bd59603051dd8f1df95df8398bb5f69f2138989d1480d53a4d2e3b40317f0ad857f7bf58143d2a886f29cc59253478203221f00ff02b5c0d7a86501e1ae0d5980038bf69b7c244cab2b5bc", 0x94}, {&(0x7f0000aef000)="d5ffc8b4f9c282d4d666815baf06dff84acf3093b5901aa362dfe2e46e6d6d70e338885f42a030f4b187f9f8ccceeca7b0b3f5c60262e770767ed4816f3543dd61cea38d71d5398c758d57e0bfc3dd2625d2dc39d0a375279a9f09df078d6aa8c7d713d3157c5193a22ffb1325b9aab920006da448d88316b5e8369b6c1da8a1b416996e75b4f095b4546d3388eac237bef6be01eeaa89e6ef0e935005ffcf639649a91f4549410dfeff2c28bc0d1dcb544e2c949521720e6c529315e0380206d62b401205a98e697405f83e0e1aba07f7a300a55fc321a61bb6af8542b558c83e6c1f9fb8d73d8bf2e7cde95c974ee03db5e294e0dcc480ef7915a0233cb0a1f790d42219aa93580fe4ae0fad82ea79565b6558a840669900bec1b3d27cf44955818979a6a5cf4bada7d3e2836b83c198c226df5c56ab2d03c30533dece8ea1fb8b7e9179eaba574fdda588f2f6af375e1cec568c37f56f6d5023d871bdcc4edd968804ab401a9e992254a9abcdabaa90bed0d6e1b9e9ed09dfa612f32ab1c81436924aac0913a5a1f6bc57522c89f9ebe54a02d149aaa00bfc69d1e5f12938691d5d14b5fec37e23b299a9c568a6164f3b44db268387cf8127cb49895e367ab7503c33287607fcfaa03f2fc2b9bfbbd9a28411608d801763c0d832d59e02e2a90b881f8a6674e3fcd2876ee74a7d6ba9a3c4e26b4bae27dd9bcf0279b6ea09b791ed49c6836f1e3f55bafc61f7fa0a0127e2b2b237a3f150497063054da42211f46fe52de38e94d541ef40bdaad3ec08ae95c6a42f14f81706cd085aa39da4b2a8b2513c69d1317e22dde50876cec760654240d5439c6f14277d75facdc1843626d1e5180f0bcbd5eeacd3df50b6161e0e2a3d94c6e37d7e7c06c317183e8fe2181d127711ad9b7403d773e0dfd2627c09fc94ac937a892475782b8d950aeac78e72bbd80ad5202e62dd2894c2184f0b45562eb82b255d1e2d92a1362f116eee620e5a57771629fe7d3af1033417577b25f5850cab8dbce5303cac4c6b5a73d17311f9c55123346bd0f3611d97d5c0d9670d77c9144d63f18f228c6db6ae14b453c3092cad59ac2709c38c1096813f57e426826b3891dc71d26a9b3564fed035423ae75c40a018f749877f7ec0549bc6129acea94f89aa4a84c631f616721158284d4e9de1ba06e0e4ef2aa0a983db5a943d922e01eac0ab94c20022b918c55835885ceb699bab54c2362bf8e54618e09b7e79267ea90c8a97a17e4fd3990b98a787d0e363119125525f892e9adad75109f87a69223fb15e7a36b6416f81ceedfb9a757e67ebca67cafe6a223ccc6807b3e5fff3cd7a4370513b4ee66011f5e5934a026fd3c9bf8073d63d6fe2d9a12cbe39ef1340652008a58f2e1bb4fc2c8d0d6fa18f20512eb3a1888ed8d66446591c76e24370f22e31d5a2d85247d03ede367bc2768c9270168a39e7f514cdfd4ff92ee98cb47cdad4f3534dea4710399094174ff872348b7db0022d54f41fd773ba539a75dd5704d8cf7b5c1d80a2fda74f3125351e32867cd2f2ae7c74811cb51c0bb99a4b0997a2b0e768e08bb33b6d47de03159e1f2915659024f81cc319ed3ae83a938f5aecf5c5263b789c08580c4f81ac5db4127f4e79d85f2923bfa2ba2d6d2cfff85c2898f25aba2dcc3f8c7f035b34e43b54bed33b603f2d1036e2332f3b6fb91ad7fff1e43ff938e3c1028fd899fd0ffe9950311c251b9f9c77300310d1dec85250483c8636ee56ae71bcba4ad1b001c1dcda23e018700eed1678358aa11c3509aa76a42ccd1524e2c12bd4cbd74eed199020910ffd379b6a96dc84356534ed9ceab09da92c70170682bb5f5e548661a2dd7b570fe45681029e8b5e851a24fb852f1abcb95c4f98af68f14b84b318ec9811c3d4cc3099f4f2417b64b4c6fa39828224169e5e60642a88367079253866f3f831a1663cf8ff61ca0b1f93c9493ba77a91fc8001c688f6ecf95c2722457b34a752357c44a5fccc38ce6aa61e2bfce75e5d0314abcf769b3517ca087c0b0ebaff3c0d871cfa63b1a89921bc958935cefbff53953c82f845d68e17bc8c27d954c62bc2280f38de7efca19e0e52bf7cb80b23e7d39b74ee38a80fd78be1b542dae4759b9b1065893185c3c6b2c53bd241723a545a975adf8fbb0373cf00208320d41140a297ef52f04bc8dfbacbcb1b685c0172cc5ee398ad607c70cf38d407b75b6a2374e79b52f0a8af7a984e68c7c7c2e620e73d000a7e2e2b99cd27a9444db4e3bc45473525fcf5c10dc167f789dec6439877a483e0c53120b2e0763c87ccf299af4f8654743228d72f9e62b2ece2cecc25f4b3273f0f9b5a9f37e3c2bc7033f741fead55baa7ce60b3afc29722d2388021b1d961269ecadf1e9ccc54492e6dda2ff6c22743f7b8ea34d6c116571852a1edf5f0fc8517ec15e100bfab2755f81165e3ba349ebc5fc3c900f720b63341bbf0e96487d4e6d708f11fbaaf738f38599dc032c497aedb623d45b8e0ad9e037c68f5553e31c8bd04c621e7a97626004675b49ac46a1671ef33af3fb93b5a20c5f57f9bcfd314f3daa079b7dac9b4b88d1e97e7fd800fdd638d41ad0127580097f159623e49c4ad62fa4c494f29a3a1e6c739574bed21f664b63bea5cb3eec3580f895b6b17e728ca8de50f55101afe585296af40ed77a1b655171464d8717c9043dbbf9e5bf7ed87368424c455c95e26db0a4b352add9bf9dfb95bde48ec8befb09e4e450423991ae467c8af3034960d4c524acd5467192f93e59705d7cc5383798e572752cc2e2864590e27095049f40829edef5e4f220ba9ab4afb52a2e7f59166a9422b8bb6bbebeb4572545e857638358e60540db541af104ab796d2ed3b6e488fa860cdc6a56ab951c69baddb100484f0b9efd962dfc05cab1d78722653dcb236920940a589abbfd6180e0186e2ee05b8794ecfb591e8f2383493d5d8a060b90cd636281fb5ef6ef7efdb0bcd9b3302bfeb6fce877315bf871b919cddf5415e9336daa9246a34b65b6d7c87ff03faa679ad5c63af088458b02bbd6c1b7124b07a47ee4df411858eec1b1b34dba0042a76128e04a7682084ecec8b18b07f0d190a55b3580934c70663a02bfccf4735f8d37341fae4a6db4c5e518df7772e85f1d52b938688cc0f0a221ed1ca6602d300e3cb597aa45ec7c70cfa0ad81c6fe8bb502dfffaaac1438c6d066c859928f43ebc64eafaeb6a6aae8368458ddea7281197b5fe1fecd3de7b6594e604ad1c323170d3a018b8fa7c2bd0a8deed4fc805f48176d0dbef43e08008d37370838b3796e7d54f69046e89a3df8d4c4fbd77cc528c8d6025d8a7b0a3a2acc3cb2e7560937da485118a5cfba74fa48dde8836908940f0b42dd34e95fc69fe4291e353aadb22fd4c4c98581a746f96c89c4df58396754dc14f3d50813c337adf75fa39080cadfa57cbb18153338f14741bcccdfa6769bfd73c66a1b469d4168f2cfe77b86464f877aabcc06fb163168eee54ded09064eb5b6ac4728beba16f6b8c4fcac53432c3a2343ddde3236ffb8f4e5aa9dd939e3ec34702dae2ec8b61c469fef87933f07a0b9af38a7b9e6bb5f3f7754ac74284c0878314d0d1325db39cdb9a2bfa73dfec1c184e80b975813c60398826ab8958c29fcf411c548a53d9f828e157f1f3e4e0c6f2e798ee2a7c5a755a6615f2e0d812600524f059cf1534ebd2c5f5ac5bb2e19a156788b8fa5a397eb0079dbdef3cdd714cb7f4164c6dea5269ef8cba81432fca160c94ab4019e17068e4bf05e06e2c3ef2d54417f18d7d984f7f3bfa3b10c41d77e02542b970c64fb8165af314e3e3237681a1ef4a226a2041b6ffcfb952d88e5faf7b613c8565b36c2240d54c9b3fa19b15f176ca1fdf9d8ef24f854a3ec04e0a7248ca3b165edb87fd747a3f7b20109646c36cd03f8b2f6bee5fd453a52d426aaf235ecfd8177974e80c128489a4d315cebb91de3e96b2c23eaa429ab6c6bb6c29f01c3084ebaa130a1f1dd09e7272a4e45e8adb945306c73b5b268e55b23d432d08e360845eb21597ca134221e4da70b42a255b31e8e00f825a54ae45c30c4c6f8f9edc375ac1ca7aee074410b00186e945041d8f403d2ccd3ace2ec2dcf629463320e6f54cd8a131f5813cf7140bba59ec14b3148c52f4f41b55ecb6be9543605fe7f77fd9cd55c74b8d87c870e9f51f90c9e56633927e2d76ed70b968f5add37c483eefb049a877478810aa070561ae4578ca3ac8f796c0cc1cf84ae88c3af42f65e661e87cea8475e5fb9700108c5af384fdb5f6d4d5c10680283ad2ebc11799f6fbe5b3a6fc39e8c63d137d69a90c648d33e5674478eca071777c004e90d53e6cf4f4cd8506a10f3ba78611307fdeb5dbbe9ff078f9ded0544f9340a7af82c882fad723a1607019eec5cd19f9401d10f46ec149c7b00e11fe04bd2c7ecefa30c9911124df56594a9cd86fcd46201d41c2fc90d3365cf67461e6302dc84f06a2bb8559f079c65279c427f161ac37459bbd74c0ee74baf923e9661dbd07f2534816900e89e6b809e6fc2eff17c3ba33ba2efd2b6aac934b74a73f696286517dd78b231ee5e4991beb662a4e2ab4aca2e9c9b6284119393532c8cb40741d12f5598591acaa31db55c6ad8b2488da617f0b21f264f938fc257eb0f6bfb478f0b19dadf5c405aeea30b41b640c5d486d6306e4186605f55dfb09a21915a2dc19256ea0129898d466b8c2ec0cb71e9c63814c098cd3915c775627597968d41ba2c8a9f1f21c7b77766d5810cf6fa4d7ed72ef98c185078f90bf456d94f20f84a9637cdfcc863abdafbc219588a891414d898b0e0828c3e71d009ce4539e2a396f113a7246e73ae7417c1345ff58a2d2acae917e4fd95fb7b521790819da2ea4d94028fb42d272040b840c660a4af82ebb1d78a44879ef9969125e9442f10b643349d2976658ed35268152b8b7f06ae96f9782f41b645c11b1d4ea1928074453fbdfc2cfbe0200e34b2eb66fc0e04b2e77fe0a0d991efe9f25f7abb26449bacc3bc06703a0cb314fff48b3067867a9a997817b8313295683dc611e25d4cd010b1ce9ab44d3c8b0ae6da584194c201b038a5e9d39dadb8f2e9433d4ba36f543589193e6326a75507ce1ec3c22f079786076964da6a6e9f150387cee814aa25b66ee8768ea7e752c03c879868280115cb9900ef0afc534cab3aa502d981289f621178bf67f03d6adca882c3c446a64cfa91825edf812365f34c511d062d93fff525575308b56737bc028ce103ed533d46ec2e93497bd8b9a23131c83102336c9c628ece609b56c5845f2b3af36030f372c81750bce273a8e492b9be238e8e4b9baf01252084e0bde22632a98110a8ab37c99969c3690ad77bbdc6e181c8c7ee73e81bf159b1c2304b7a80cf4d9b27b0c74fff5ef642e0a77c49a74eff36fdbedfa276f0d9fa1f80df09fc7c74873fe82adad05b2626d15e2e9e4a06e5059c03e2df9e4e42ee5850c6b845be160dfbfcfa4d79cb4d89764ad4ca25f9d32e1a4f169121443426bac98dc81ed98538da8ebc8c9f56b8151846b8affd11b9f9822ee75defeae03485d08316b6c3d3a4f30265aa36395835395322521b086b5ac3f807171c116df158dadd6a11e21a0d27d16edc5440df2105d020b806d3ba531e5b77dd23ec9011df84849e034b20cb8b4781650b4faee32795476468f9803d52e49a73ebbe751b56222d0c63ee1e1918bb666688191a2e1adc29344dd32b2ec392f8cbcc292de0902b1823fe8d4226784aca25bfa64", 0x1000}, {&(0x7f0000a3c000-0x6e)="ca06a036cbbddf40bed18c55bc1c409e45ed2ca6e4d9c45c91aa642803fe09bfc489e0ef4fb8527d8d70d571656ef92d189a102f30a5efb52c03f17e4ce42432632f0e45a9998b0a653fa054a4c8b3ad94556616998b4e89ea8d97566bc12f743d9f126c208fb307b275393f4a01", 0x6e}], 0x5, 0x1) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8, 0x0}, 0xc) connect$inet(r0, &(0x7f0000380000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000d7f000)=0x91) r1 = accept$inet(r0, &(0x7f0000097000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e43000)=0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000336000-0x8)='./file0\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c18000)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0xaa2c, 0x0, 0x0, 0x5, 0x7, 0x3ff, 0x5, 0x7, 0x85, 0x7f, 0x100, 0x20, 0x890]}, &(0x7f0000f77000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000637000-0x98)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, 0x98) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000cbe000)=0x0) r4 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e9a000)={0x0, 0x0, 0x0}, 0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000549000)={r2, r2, 0x7051}) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, 'skcipher\x00', 0x0, 0x1386, 'cbc(cast5)\x00'}, 0x58) r1 = semget$private(0x0, 0x2, 0x82) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000f44000-0x11)=""/17) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79", 0xb) r2 = accept$alg(r0, 0x0, 0x0) munlockall() write(r2, &(0x7f0000c93000-0x172)="3595c917d6b6b5f25f0042bd83a66b71aa9a6deaf4ce0000000100000001ab565ff4bcd740823a50fac8ec4c77b3749b", 0x30) recvmsg(r2, &(0x7f00001cf000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f41000)=""/19, 0x13}, {&(0x7f0000b33000)=""/38, 0x26}], 0x2, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000069e000)='\x00', 0x10004) userfaultfd(0x80800) ftruncate(r0, 0x200) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000b1b000)='/dev/vcs#\x00', 0x6, 0x1037d) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a18000)=0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) r3 = syz_open_dev$vcsa(&(0x7f00005c4000-0xb)='/dev/vcsa#\x00', 0x17c7250a, 0x80000) perf_event_open(&(0x7f00008e9000-0x78)={0x4, 0x78, 0x6, 0x2, 0x100000001, 0x0, 0x0, 0xb30, 0x1880, 0x2, 0x7, 0xffffffff, 0x9, 0x10, 0x0, 0x3, 0x0, 0x5, 0x298, 0x4, 0x8, 0x0, 0x7, 0x389e6e9e, 0x1, 0x2, 0x0}, r2, 0x3, r3, 0x2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fbc000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000859000)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000ea000)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x40000000000000a, &(0x7f00004a3000-0x4)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000bad000)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x1) fgetxattr(r0, &(0x7f0000fab000-0x1a)=@random={'security.\x00', "2a275c2d776c616e3062646576155c00"}, &(0x7f00005ec000)=""/0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000589000-0x160)={{{{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]}, {{0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x41c, 0x81, 0x7ff, "e66fc5e07a1d963ef159c9c4a9a0719904d8e5ce4ac24281d10ffb19295ec0c132061179439fa522273d7c94a179823fa160c1ca9490fa85f3e713eaa1b3b0ecee5e8966236f681a9c096f7a4aac8190"}, 0x160) accept4(r0, &(0x7f00007e7000)=@un=@file={0x0, ""/4096}, &(0x7f00004a1000-0x4)=0x1002, 0x800) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00001ef000)=0x0, &(0x7f00007bb000-0x4)=0x4) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007e3000-0x10)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000633000-0xc)='/dev/rfkill\x00', 0xc0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000d19000-0x10)={0x8000, 0x7, 0x100000001, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be3000)={0x0, 0x0, 0x0}, &(0x7f000046a000)=0xc) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b0d000)='/dev/vcsa#\x00', 0x3f, 0x8000) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f000075e000)=0x0, &(0x7f00000fb000+0xefc)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000ef0000)=""/4096) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2017/12/19 02:59:24 executing program 1: preadv(0xffffffffffffffff, &(0x7f000033a000-0x50)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083a000-0x10)='/dev/sequencer2\x00', 0x3d, 0x0) fcntl$addseals(r0, 0x409, 0x2) writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000d4e000)='9\x00\x00\x00', 0x4}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000040b000-0x8)={0x0, 0x0}) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/user\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f00008ba000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000000005432, &(0x7f0000014000)=0x0) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000040fe, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000f9b000-0x8)={0x3, r1}) syz_open_dev$sndtimer(&(0x7f00002f9000)='/dev/snd/timer\x00', 0x0, 0x2040) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000092a000)=0x81, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b79000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afd000-0x2c)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a3b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/19 02:59:24 executing program 4: getrusage(0xffffffffffffffff, &(0x7f0000d35000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x1) syz_emit_ethernet(0x72, &(0x7f0000881000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x4, 0x10003}}], {{0x86dc, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) pipe2(&(0x7f0000388000)={0x0, 0x0}, 0x80800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002c0000)=0x1, 0x4) [ 84.067302] QAT: Invalid ioctl [ 84.078504] binder: 21708 RLIMIT_NICE not set [ 84.093171] QAT: Invalid ioctl [ 84.109270] binder: 21708 RLIMIT_NICE not set 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000910000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000888000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ae3000)={0xea, &(0x7f0000e81000-0xea)="afe18d39fcf32964ab184cfe12f23d3b85ae6a6e2d600688db87300fe4ac70c537357e37e14f98f00effcc5ef283f89b38df1ecce5e87f86f8b4428290a9c083f171da8d772136086205b456ac61d8e12a793fa54cc21bea4b8502ee44511d517738536e12f13607040f1b081660040b8740932e12748c146a54c89963e8544703e746791387ccfca322762c82b540ebdedbe8b6053bf1ab7b136478138defa934f5dc8e525fc72d49db6a7dafb7367d3aa75a896c6ce500725bbcefce0774c058fb964a2af6601f8fc38b4ea62b08b3ed3f108e3730d2f561a451d2a473db1d069e808c911ed48d41b4"}) fadvise64(r0, 0x0, 0x0, 0x7) 2017/12/19 02:59:24 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000105000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xefa) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000f71000)=0x0, &(0x7f0000cc1000)=0x4) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) r1 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fe2000-0x1c)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}], 0x1c) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[&(0x7f000031c000-0x9)="7365b0001400786600", &(0x7f0000e15000-0xb)='(#-&:--em1\x00', &(0x7f00004f3000)='\x00', &(0x7f0000b77000-0x2)='/\x00', &(0x7f0000288000)='(posix_acl_access(}\x00', &(0x7f000089c000)='#)\x00']) process_vm_writev(r1, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)=""/58, 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)=""/241, 0xf1}], 0x1, 0x0) clone(0x0, &(0x7f00009a9000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)='\t\x00') creat(&(0x7f00006e3000)='./file0\x00', 0xa4) getegid() write(0xffffffffffffffff, &(0x7f0000fec000-0x26)="260000001300", 0x6) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0x0}, 0x60, &(0x7f0000c3f000-0x30)=[], 0x0, &(0x7f000018b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) getresuid(&(0x7f000032e000)=0x0, &(0x7f0000e74000-0x4)=0x0, &(0x7f0000057000)=0x0) [ 84.110476] binder: 21704:21731 got reply transaction with bad transaction stack, transaction 144 has target 21704:0 [ 84.110483] binder: 21704:21731 transaction failed 29201/-71, size 0-0 line 2762 [ 84.143853] binder: BINDER_SET_CONTEXT_MGR already set [ 84.143862] binder: 21704:21749 ioctl 40046207 0 returned -16 [ 84.145182] binder: 21731 RLIMIT_NICE not set 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) r2 = msgget(0x0, 0xc) r3 = geteuid() lstat(&(0x7f0000ab8000)='./file0\x00', &(0x7f0000370000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ef5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000141000-0x4)=0xe8) r6 = getgid() r7 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad1000)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000c08000-0x78)={{0x7fff, r3, r4, r5, r6, 0x80, 0x8, 0x0, 0x0, 0x0}, 0x400, 0x0, 0x4, 0xffff, 0x0, 0x1ff, r7, r8, 0x0, 0x0}) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) open(&(0x7f0000b6d000-0x8)='./file0\x00', 0x200, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000dd000-0x14)={r0, r1, 0x6, 0x1, r0}, 0x14) 2017/12/19 02:59:24 executing program 5: r0 = socket(0x5, 0xfffffffffffffffe, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00005ab000)=0x0) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr128-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a2000-0x244)="6bb644ebf5672965f3b77c3087ed0eb543a7ac66b43d49e863c4856698c5d7329fbc770a827317bbcde52bea150066bcc2926c9f7bccef0163729388a900725433", 0x41) 2017/12/19 02:59:24 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000384000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000e4c000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f00009a8000)=""/81, &(0x7f0000125000)=0x51) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000743000)={0x1, &(0x7f0000f41000-0x8)=[{0x206, 0x3, 0x0, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000f42000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000862000)="d4", 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000716000-0x4)={0x0, 0x0}) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200000, 0xffffffffffffffff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000665000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40000000000}, 0x1c) 2017/12/19 02:59:24 executing program 1: pipe(&(0x7f00004f8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0xa9)=""/169) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_emit_ethernet(0x4a, &(0x7f00002ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "005c98b57db70508d70564ce3c43417b09f7fd477c3bc043a3906f7d56c4fafe"}}}}}, 0x0) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000257000)={0x1, 0x0, [{0x40000003, 0x0, 0x7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00002b7000-0x400)={"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"}) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f98000)=0x0) sched_getattr(r0, &(0x7f000014f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004cf000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000ab1000)=0x7000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001c6000-0x4)=0x0) umount2(&(0x7f0000003000)='./file0\x00', 0x8) lsetxattr(&(0x7f0000551000)='./file0\x00', &(0x7f000074d000)=@random={'system.\x00', "76626f786e6574303a6e6f646576d24000"}, &(0x7f0000ab0000-0x13)=',]\\\'trustedvmnet1.\x00', 0x13, 0x2) preadv(r1, &(0x7f0000a4b000)=[{&(0x7f00003aa000)=""/168, 0xa8}], 0x1, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b14000)=0x8) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x3a0, &(0x7f0000c1d000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000ea8000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d38000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) [ 84.146871] binder_alloc: 21704: binder_alloc_buf, no vma [ 84.146882] binder: 21704:21749 transaction failed 29189/-3, size 0-0 line 2947 [ 84.148740] binder: 21704:21760 got reply transaction with no transaction stack [ 84.148748] binder: 21704:21760 transaction failed 29201/-71, size 0-0 line 2747 [ 84.200538] binder: undelivered TRANSACTION_ERROR: 29189 [ 84.209772] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000000c) write(r0, &(0x7f00004ee000-0x20)="0d00e2ff0f00be00000000ffff00f6ff11000500000a00009716e800dd085963", 0x20) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e38000-0x4)=0x2, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001dc000)='/dev/sequencer2\x00', 0x4000, 0x0) getpeername$unix(r2, &(0x7f0000650000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000167000)=0x8) sendmsg$netlink(r1, &(0x7f0000c89000-0x38)={&(0x7f0000cb0000)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x40000}, 0x0) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000962000)=@sack_info={0x0, 0xf9, 0x1}, 0xc) r1 = getpid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009f7000)=0x7ff, 0x4) ptrace$cont(0x1f, r1, 0x3f, 0x400) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000763000-0x4)=0x2, &(0x7f0000d0c000-0x4)=0x4) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005c5000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000785000)=0xffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x1) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fcc000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/19 02:59:24 executing program 5: unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) unshare(0xc000001) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004cc000)=0x5, 0x4) connect$inet6(r0, &(0x7f000016e000-0x1c)={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f00000a5000-0xc)='/dev/autofs\x00', 0x101400, 0x0) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f9d000)={0x0, 0xfffffffffffffff8}, &(0x7f00008f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000658000-0x4)=r2, 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000319000)=""/236) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000170000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c35000-0x4)=0x14) sendmmsg(r0, &(0x7f00004d4000-0xb4)=[{{&(0x7f0000c00000-0x80)=@generic={0x3, "8e3fe376c5da538a27a03a6fd15565575669c21b0dd05052454f9e7d42a774f870204c64bc1a70b16fabc77a3510046d690b51b2e13edaa813a6304a7bf6c21aef2b0ec339d1a1a42f7bb809d906d0e5fad7bf8e360a8572bb30a4cff371b3f6133f984bf7d03509dc6f2dec1f99933ed3b135146cc77a46ceb16a3de5b8"}, 0x80, &(0x7f00003b7000-0x90)=[{&(0x7f0000e17000-0xcb)="62d1f44ca7174b90c1534d1078e8014905c0cb786f7fad15ca95e6605a0f268aa55a294620cc7896ec3d631a1d47dace3d3ac1018dd2850b01059b4fe3231ab2ab13f53e66b643defaa1ac5a6446c0b86976a6be0f91840bc6536aaa09005a02a843a134fb1935b24adf950bc8d2fcb86c6ee46deb805bf3364dd55fd5fbdd41aa7873b7a109c627d71f35beae8762117a46894f8baaf087670ba578bf5b2670c1e6eafb72e927335d349555bb50bef5bbad142a8411e65601f84b3866c9c40a94a14164bdde6a90505758", 0xcb}, {&(0x7f00003d9000-0x77)="b9273692a4b0a189947a02deab3a5425ed8646f0381071afb8c98e7a495c5ddd15861e5239b0291f1e3c63f0b539ccb8efd5e47b51b9a06ed28a5d060d84c565f3c79926f5d3bccb76d2e6d6c0ba52141a127b55cb260b69d3ccbb895813a4c4d35c7c1e00584e278290bc6f80f05d2f8e1f4149eff185", 0x77}, {&(0x7f00001f1000)="0f78ee74f2348825edf42c728cf90d062e5264f231a921fb475645fe83234d11717f730a680f83faa6d34230ee650d5e160245255ce76a60f2e43ca6148f73d4d0f370e73930c023059cce4ca171863a4265b935b87ea4e32a397c20545406", 0x5f}, {&(0x7f00008ae000)="5a3f857c1b9661f53668ab8cbf2e7bac539399a13b736050c6b2b7f746cf03f24ee9f0821627f658e69752c801fcba01e0c77101760607e0eae3c4f9b80ba47832d6e46d7bb7e5a728e9dbde0677cd8e8532e6cc6ec02e8d8847b5a39678a760037c14c6ccb06288c1b56bc94756660923425130cfda8cb171a9a665f7c4d886d6421f25bf98be5fe70c54d44fe4d9cdb0ccaa", 0x93}, {&(0x7f0000e8f000)="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0x1000}, {&(0x7f0000e57000-0x9)="dbddc3fcc4b32d0b58", 0x9}, 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0x1000}], 0x4, &(0x7f0000390000)=[{0x90, 0x106, 0x8, "97f25eae5e0ac1b99cb5041d0a36f08156accd72af427e30cabcdc5ff1d905419d37eaa4b27b57f6453c20741cae42e31e79605a64b3cbca3d5479bb997363ba67c3514b41bbb7516cea40780c0fb1e5f01402591b04a93aa59afa38bc9f3bcb99d20597a9b929d99a917dfc367334553ddae61f5dc4f0d62d7d6ede9be8"}, {0x88, 0x1, 0xb9, "67fc5e02e1ec4fd676a634bb237d3e01530265c2bcbb8207c2e62eedaa0ca231b61025c344ba0b2f6d1f85d390b2b7339c2a7dee7c652d949574d8a1bb077456324ce97bfc77fa3e44b1ee8a83304642108a998492562195a323f1eecd8ec3ff8c16daff7ca35f1f748736d6f3a5cf4befb85a"}, {0x28, 0x11f, 0x3, "5258d052de099376b109d304b0e345875a7dbf9b3c32"}, {0xa8, 0x11f, 0x10000, "a96e23c53854a39b17a4fec78743a234dfab48217886f18df672a024ff10b189cd4f7989dac7191c01233449818d63b06881b96c3adc989fbc0242506231ff94e1693c468fee7c54c00305b65b08f6a00db48a4f15b4e5beb91474677b898e855ceac8d21a45760988fbe1affa54329c4d921e3289c44b6c595871f7361045761b9e14e3e3fef81e8db577d9b7ae81a2bc5e9cbac56ebbdb"}], 0x1e8, 0x40}, 0x8000}, {{&(0x7f0000a2b000)=@generic={0x14, "4dd7e0eb57ff1239f1fcd6b18e27be66fa88fa6eb5ca084497b45d1a083e2b6a46e395d2bfdacc4e6db8b4d998c98dfe6dbf97047ae532df4dea30a858cf0896605c9ba522c7b4b7af16d036a22bc3f3130b8a86b9ffe1ba24ef079f798424a59b6cc9c87bd2857c7f99a3767be3d496c7c968d6fa4530b769538ca99f21"}, 0x80, &(0x7f0000d6a000)=[{&(0x7f0000d20000-0xd8)="949c81b5d206403f7f710eb95c36f468afb80c635b9962332a67729dcccb0deec2e6e5c291e07721649eeb141a6d0fef02e07f231333cf0edadf43f648ae35098ed296e3f4c974edbfab3a23b050eb3a3632fef10653912e9672dbde492136bd9c0dd892b00bb2ad4cec04be7da27ef97fb545e9585bd7da96841201cb6de01c6226f26232d64dc99317b682d7f30c9c0ed53e138cf461996d4aa9c528e0b7e819c26c3afaa7da205ec2495bd8666868627192ffea9735a355fef62293e19839c0815a881199d3aba5d0ca46db114a2528520df7c739af55", 0xd8}, {&(0x7f0000e58000)="fd785448c2e1473aca071c1de4441a23a29fbb20a2d16c37f4615c37aad64c0dafc768a3a94609c124df87a9b505fa85ff018877e109", 0x36}, {&(0x7f00008c0000-0x7b)="b193e0bdceab8ba4f90d4863751d4d79c9001b0cef9146436582fc6690a8fe6506d2cac0638f8776f46d7596b357ce1e8c691145c23710d1a7ee98062812f57a225ca2a469bc2616cfd1bbf448a3f35f9606bd478567c5ac19629896b5c10db6428c117307f193ae6573fefdcdc3536325096feb9440fa61d8307a", 0x7b}], 0x3, &(0x7f0000909000-0xf8)=[{0x50, 0x11f, 0xe1, "c49be711e0f9f0718191cfdf6505b974202dd61e4c7ff82a45c356b95ab79605bcfda2b04c3377d94bfe125131171dbcfca2243a8cfff39eea3e7c875f"}, {0xa8, 0x112, 0xfffffffffffffffb, "a455d24547872b27aff56179876e0f8920108c2ae9361796e31129ac9b82f631396a7cae8f401561952a22c83d2f901fe08668073ea5a7ec4755658a85b331386b1497d19e6e9c88d5b80c19c9e20196090624e13a9d9a94293989cda6abd7c9235cf7f0add5e53d439accac525dc09e4667926789dcb9d999d26cdf23332c54567cce5ad134d38855742aac91dbf3790dd726aca157"}], 0xf8, 0x4880}, 0xa1}], 0x3, 0x4004014) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000098b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e0d000)=0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000322000-0x4)=0x68d6, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f0000004000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fde000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00009ca000)=0x0) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = semget$private(0x0, 0x1, 0x2) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000a39000)=[0x6]) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) 2017/12/19 02:59:24 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) read(r0, &(0x7f000052f000-0x6b)=""/107, 0x6b) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009f0000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aa3000-0x20)={0x4e019eee, 0x0, 0x2, 0xa0df}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000aa2000)={r2, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006f5000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x3, 0x6, 0x5, 0x200, 0x1}, &(0x7f0000aa3000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005e7000)={r5, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000091e000-0x4)=0x8c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000830000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000069000-0x8)={r6, 0x1}) chmod(&(0x7f0000aa3000-0x8)='./file0\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa1000-0x18)=[{0x54, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r4, &(0x7f0000007000-0x70)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000048000)=0x13001) timer_gettime(0x0, &(0x7f0000035000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x5, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x1}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00007fa000-0x8)='./file0\x00', &(0x7f0000617000-0x8)='./file0\x00', 0xe001, 0xffffffffffffffff, 0x0, 0x3ff, 0x400, 0x80) fstat(r0, &(0x7f00002ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x7232a1d5) bind$netrom(r1, &(0x7f00000f3000-0x10)=@ax25={0x3, {"9ada7dcce7d7c4"}, 0x3}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008a0000-0x4)=0x413005a3, 0x4) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000070b000-0xc)={0x2, r1, 0x1}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00004e0000-0x4)=0x0) r3 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000bfb000-0xd5)=""/213) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000350000)={{0x2, 0x3, 0x4bb, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 84.225530] binder: release 21704:21708 transaction 144 in, still active [ 84.232449] binder: send failed reply for transaction 144 to 21704:21731 [ 84.239299] binder: undelivered TRANSACTION_COMPLETE [ 84.248307] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.254198] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000328000)='./file0\x00', 0x0, 0x104) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000441000)=""/44, 0x2c) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000016f000-0x20)=[{&(0x7f00004c9000-0x22)="92eeb1c150a452", 0x7}], 0x1) dup2(r0, r1) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000139000-0xc)='/dev/autofs\x00', 0x40, 0x0) getsockname$llc(r0, &(0x7f000047b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069b000)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000047000-0x4)=0x0) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000085d000)={0x0, 0x0, 0x0}, &(0x7f000081d000)=0xc) gettid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000e5e000-0x31)="616c745cff63087272576e7402ff0900f70785d02c79d38a9c9abd009fd17273dec196568c93de1e850152ff0de781dc533045adc37da676b01f685517690dd2b998c95cb8ca04fb785f") sendfile(r0, r2, &(0x7f000017f000)=0x0, 0xff) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x53d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000950000-0x47)=@file={0x0, ""/69}, &(0x7f000008f000-0x4)=0x47, 0x800) shutdown(r0, 0x1) 2017/12/19 02:59:24 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/sequencer\x00', 0x210000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00009db000-0xb1)=""/177) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000914000)={0x0, 0x200000000000}, &(0x7f0000aac000-0x4)=0x8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aac000)={0x0, 0x0}) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x180003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000011000)="36ec3e19175fd7481bf5bb0979f237c98893f705658c29388042e8164922e30bc98635eb380603367338387ea350e98a1e451868ef579efa4ded9c3d7a303ff27648b2ed06f852cfb1add1479b89893036941ee3983fba7d12d28faa281c9d1b5516b21b2baa1b09b7a14104fc3601869360f675654a1d0f8724a98ff1aea708b068d05f69be70531e2159ba3e6cd99fb31a5fc066d4de8fd47ea0f6cc5c8daa60eba0bbd23b4d2a2cafb6e317205d203037583777581cf4373dbe1fcad2e2d63d154e5903b1") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000003000)={{0x7, 0x418}, 'port1\x00', 0x7, 0x40000, 0x4, 0x3f, 0x8, 0x8, 0x6, 0x0, 0x4, 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]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:24 executing program 1: r0 = socket$inet(0x2, 0x80004, 0xfffffffffffffffc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000013000-0x8)={@multicast2=0xe0000002, @rand_addr=0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000012000)=0x1126, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xa6)="3bd3f9590aa033854b65966a8c6392983bfaacb5d240dbb2dd96a4ebba85b83d4234b474f0d713fb0fa29be02e228dd1f0e4bd6b22c8d8bacde7617ab642a03a02eeed94428007e77e16ef33569205b5ba7045d20202f164679934d294ff446e6b117c3e45fc8375b81ecd0f6c2e05473509d87da460119781a47488bde46252248964fa7983c5c01d9484f37c21db167c5d32b4d1d2ade17a65dd6220e400aaf0e81a84b34d", 0xa6, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="3f9e6855c58599cf4279d43b05e1b29c5efcd4107c5136db0e1a421b3dbb422b2116136e9c66587d11e2bde3825683525db574dcbd656de950eef6987f59baacd8b5b39714efde880b4845fe4f2681329b7bf7cd0a17a33c2d7d4974957937051728c78957763099b20f82650df084bfb9d978c52bf1aec8092cba40f4e33adf3732b09fd8daa200d33aa2c5868ebcc358064620418541399786c1f513dde68b1c7230cdef1a8eced4f95f2bb105fd56ffe524c91ec1659fadcd74ec6e379d015129e5800bc4c347095e6a3dd6cc", 0xce, 0xfffffffffffffff9) 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) r4 = add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xed)="5d62d12aea5c6e7f8062b71307723365acbc81973315d7ec8aa0f0fd822bb62ce7668569647d42a475e833174e729e873fc48c865bbcc2975ffd6cd91bdf586c55369692b1e3099177e780ecec2b5118a91ff5516a85155bc062c64b8ae846afa58ca017fd21eaf02a542a1ea77f5310cf313dcac4117d9d75182f55ec347792d3db38cd58653ac09b7f2de41f99e2890badfb49a7f229e811fcf49aac23b7f0c3ad9049bab9ddb756ca8acd80a052409217d00fc10d4f1cb6086a93da3f7a4c2674bfe2ec57609f417923576ddc82c15a6980b18f04176b8ab6944119d83d0e98799abc6f10cc9d592ad2420e", 0xed, 0xfffffffffffffffd) 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) keyctl$dh_compute(0x17, &(0x7f0000001000)={r2, r3, r4}, &(0x7f0000001000-0xf)=""/15, 0xf, &(0x7f0000001000)={&(0x7f0000001000-0x8)={'sha3-384'}, &(0x7f0000002000-0xb7)="f7dfbf49d7e0609bcedbf04fc739c31f2f037ec5d0222483b079612f3239b50124431a90e725065aa85b8cf8fe060ed8060089d83b58a1b36d170b0484aa1adfaf3fb83b14e8364d94293e031710f78e452976789270d506b00566d9befaa33381e95016d6f999e05b1223ee48cd8118c146bf69f292736c04eddf12aa1206c9f32f3ad31403666886ae6de1f67ae995207cebbd954052bb003a061c90b92d2948ad3a6eb26977698824d9149c86e23a1398642f803e64", 0xb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000001000-0x14)={0x7, 0x5, 0x7f, 0x8001, 0x8080000000, 0x1000, 0x7fff, 0x6, 0xd8b, 0xca}) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000608000)=""/33, 0x21, 0x2, &(0x7f0000263000-0x10)={0x3, {"24376f3b0f9fdc"}, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638640f61c3015ad3e81292e2971a49b60755b5a20c915be8e3a21e491762022736cd990000000000000000c9cbf2eb949481c2855630ea2263f9", 0x0}, 0x60, &(0x7f0000789000)=[], 0x0, &(0x7f0000670000-0x18)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000788000)=0x401, 0x4) read(r0, &(0x7f000072a000)=""/132, 0x84) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000062f000)=0x798, &(0x7f000078a000-0x8)=0x2) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$eventfd(r2, &(0x7f0000b06000-0x8)=0x0, 0x8) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) getpeername$netlink(r3, &(0x7f00005b6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a04000-0x4)=0xc) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = open(&(0x7f000091b000-0x8)='./file0\x00', 0x101000, 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000896000)="50dd12dfac60f2402b7050ee1c05c17a79d8234e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000037000)={&(0x7f00001ed000/0x2000)=nil, 0x2000}) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) ioprio_set$pid(0x1, 0x0, 0x7fff) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f0000f4c000)="") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000b62000)={[{0x8, 0x80000001, 0x800, 0x7f, 0x0, 0x5, 0xffffffffffff43c7, 0x0, 0x3, 0x7, 0x180000000000000, 0x1f, 0x6}, {0xff, 0x100, 0x2, 0x0, 0xf6, 0x1, 0x5, 0x3ff, 0x3, 0x31aaf589, 0x400, 0x8, 0xfffffffffffffffa}, {0x5, 0x3f, 0x101, 0x3, 0x0, 0x8, 0xb36, 0x1ff, 0x6, 0x9, 0x101, 0x100000001, 0x7f}], 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xa002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000e74000)=0x0, &(0x7f0000000000)=0x4) r1 = open(&(0x7f0000e76000-0x8)='./file0\x00', 0x1ffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000002000-0x10)=@ax25={0x3, {"5e21597b5cdd31"}, 0x9}, 0x10) fcntl$setownex(r1, 0xf, &(0x7f0000e75000-0x8)={0x402, r2}) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r0, 0x1) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000001000)=""/1, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000)={0x0, 0x94, &(0x7f0000010000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @rand_addr=0xbd12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x749}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000010000)=@sack_info={r3, 0x8, 0x4}, &(0x7f0000011000-0x4)=0xc) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000d33000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000038d000-0x4)=0x0, 0x4) accept4(0xffffffffffffffff, &(0x7f0000714000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0x8, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000002000)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000095b000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000043d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r2 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r2, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000333000-0x4)=0x0, &(0x7f0000944000)=0x4) fstatfs(r1, &(0x7f000075d000-0xbd)=""/189) prctl$intptr(0x2000000000a, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00005ef000)="c0aa7838cce4deb8e7fc46c678d64bf898142bda41983b8726170d35948dcfc56458402b9a76440d99c6e7fab9f2dd7efed12e6e5592c3d8954b8655bc2bc422b47520c360a4f3b255d0253a2307b42bf6c0009b125b73ae194679425923b07c77f1ef85a8f8bbfa30eb55c616eb50121a3a7f1c6535ae72", 0x78) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x7, &(0x7f0000884000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000bb6000-0x5c)={0x0, 0x0, 0x0, {0x0, r4}, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000206000)={0x100000001, 0x4}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000544000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fca000)=0x14) connect(r3, &(0x7f00009b0000)=@ll={0x11, 0xd, r5, 0x1, 0x0, 0x6, @random="0151d8a5bb66", [0x0, 0x0]}, 0x14) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x1) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000e3d000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) writev(r1, &(0x7f0000553000)=[{&(0x7f0000d3d000)="cc9ef95f7c76f238ce6d90df69a5bdf2f207016f4c72d926a8b40ce394f176420e790787058d5419d6bce5d84ae2362487cbc0164eab1f3fcaec2554fe7117df11ecf73965d13fc5adc11fc5f886d2888c0402f29e8ac804a33e78a84d5b1821e545dabce07b9779d7994f9cee54b366b74f8f66895cd382127b08bd66099026666874edbd0eff20593ecc9085890152fb039d409f084e5b47090a6e59b2268c474e0c9070c278c6a1e3532dffd125f127073b73dd1c84a221c6092ff2bf38028b9b86a70964cf53001f3f9ea9518d787a6d6b9b3459584a2bf4fca6a6a785133c619593b31e4469182fae7cd6cbe4b9c927a9b7b9d94fa0b0bd58a23abd071e2cd6172c4d4933a6dbc99579351bf422d6a8c1026e96276e2187c0ce0d507f5b9d995f3918efe7cafeadb3f2a1a61a58de34dd47da91863656fcad375691cf163a8777555116405d6f1d3c9098f1b659f3c199816bc509b73ed3310a61412db915d85b87c9f19af521ffa113e344c7c2d170e4f11d7f56ddca168c9cbac38e41e950a47313ed96a86886db252e7d2ecd1fb4cfd29459b986f2131dc1c54fbc242302f6da307f6140c63de379675986d7010bd5e83b99bd258cc4c7e18d7620ec141fa839079c41165be484924d899b823212e3f5afa104d32cfa82e5addcd51a59fc1cd879cd03aaddfa9810f138f868e9decb589a7522a696e715182ccf5a346510c007e0de1c621d0f1e6786ef90034e0aef23f5f617791d2257db1aec7b538a9c4c644ae51c17a7be60a00d10027bb972ae5f9306450cb004aebc160707d3b2369488816e06af1ffdc131f1dabef598f56e36084520f0e4c58857a4772782f8ec2016f75dfdd725ceb29aaf1e3420c11748a7faa21742aa2de236055a86d63cd9f7e97e72982d99afeed77ff1e8150caa67f21f332c61958ddad997455c3fb916ed34a4d31e664811d9164797d7482825f59565f984057e3ee530d5807a6b1cdbc7b564d21394bfdb60b53640dcd83ba4863295da1e549164a2eb9cddb002eaa700a003afc15e12f88a076eaf2ed11df73cbbe0c7284bb4e769f2c218c43fb6f56e3c1b123bc489ea1415ea51c0824aa0849d2465803d29263e1027bef21c9ed5b1f988c44a18995dc0012da865f5c0f53881bda22f480ca365074892233fdc4e05617dd8705d3b5f818487fac1d0fb5cee4e61d00fb66c78a0fbeff8f9eacbb022bb7f3becfbb9793fbe729899fd2bb9ef8fac1fcc1f5ee59cc0eb2e7ad1ba20516097e16c16f05e2084dc1fb2650a1921d17a04a8ef2a46e745684e07229d8400b8095f909c7ed11e73cb4d9f4f00539858faad8b5c3a791b3a577451ed2083adbe87ffeea5042052c9749c434bdc00cde535bbb0ddaa4c781a78c582c629df18991f2b8386da6c8ad068caaacfb6ba7994f9bd35b4712fb950562ad352d414d26d3b4207ef889760d14b49efc64a8cdeaad6d838c88850cca18b0a3dd5a2e4d98b39657bdc22aeb98b9ac240252e81ca609a8d9876121b426edd02c2bef2dd49b14ec14d0c42a4b3563f41fb0c1da8a7a0d7a07e06445078ad54e22e26e1bb63cf2d7e322dc58adf26eb80fc48f5bbd417b197b5091d10555aaaeeec249a771d3974c93773ddbf86a9d0edaa33436880e567dced1d1a9e1a368ce3f3659c9fa2a24081b3c8edeb78d8202744a0180bba09fe2a4f74620628c2eaf2d0973b216990b6f784b02aed14ca598b941205682ba7609f4198d3e7565724fb737f25d3ea4b57cee8498d9923f70c60da8e7190d238cc4c8c1814b4462116c40a64e6a4ee1d6817247ec54b4500e82d73fc78c9aa3766c047862e6ec73651c5b50ca21242437de96df7a4e80602e268e3797928166e6658b90d41c49955694ac52bcd2e22ce105cebab6f9d22b01e0cd4e0b62f98ae78770c01f3ac96766f0480b1028ce5c2b3136408f1586562fe14646ac765598734aebc5c54049a06e4de9c9a1da6b55cdcfcb04f66de12820210e4ac1ad2f9dbdca311431642c6ce3cf42d8781cdcafdbdd739287d9b23a2304db4eec18aed0472503720408de767d119120f503ac63a44ea2509eea1c49b5b84f0fb512bb015b08217e395c7adfff9d35d4e3356c9c289cdb531f7f36c3277d6607e9946a56550ffbd129074df8c45138277127149dc985ce80ae93227116fb6140bb77efde8caf3745ef8e1859d75391a9480", 0x621}], 0x1) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000006b000-0xa)='/dev/cuse\x00', 0x200, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000967000)={r1, &(0x7f000079a000-0x54)="6db2658557744dfba2dfae380593dec92fb8d41a77af8c107965bb3bea64f8579e389eff8fe5a632132e83c405a4a581298b8956e6de7614c85fa06aed22df2e3e63def66b5efc92cbbf87678ca2d62e0b181f82", &(0x7f0000c5d000)="7b955709423bc1d483a71ef08773b2a8227ef690ee618b35729bc4dd9c4c92a951c5d9f571", 0x2}, 0x20) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f000023f000)="05f76aa69bbfdecd97c57195c7cf2b868b6b49184d15a0a01154f061b0aa5de6d62923b00e3d44152002b79568e1f6ce74042c41f541b7847198f2b99142d22273ab7d65057252eb2323458c2568b51dfb152693998c71b951", 0x59}, {&(0x7f00000a9000-0x55)="deddc3e0c1c872eb2c7b546e1d6b8cceedfd8feb76ba75c48f81d81cd67be162ad3c9fe2e08dc00b48d4314da63b5b1732a03df637e42eecf23cbb260a85db5c99806470ebc8e12658654a00ed0e424ebf3065c1bb", 0x55}], 0x2, &(0x7f00005ab000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4}, {0x0, 0x0, &(0x7f00005a0000-0x40)=[{&(0x7f00005ac000-0x35)="263db7a093026e6e522ba3d6f51b4c1fe766a5434c17fd5e1ef09a29415ab903752643a3dbf02da1642f8fb3320bc14cf5890e8f1d", 0x35}, {&(0x7f000035c000)="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", 0xfa}], 0x2, &(0x7f000007e000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffe65d}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x3}], 0x10a8, 0x4008001}, {0x0, 0x0, &(0x7f00005a1000-0x40)=[], 0x0, 0x0, 0x0, 0x404c001}, {0x0, 0x0, &(0x7f00005a2000-0x20)=[{&(0x7f00005a2000-0xf0)="19691634244bc5566f176c40680367372ee0555d194513312cb2b91f5aeee530ec9006202480b18a44912b23b8a4f20922aad9f376183c652bb8c6ac9f6a3bee027b2f3a2edd7389007646d741c6b64c5d6fe49447e7086c82934a49e29065936cb47e810d2852770d8f974254746dfeadd0c58f3b51453eeab5a05a59b37992b9765a1f05dd7fd4d29bebdfb5c0aed9bea82d6fd1ba81b17769090899ae5628f0f3589d7576921458de204abaa7d0d148fac7dc5ae417db17d4dcef4eb0331b5e15ca035ab77c4d97c8c4c09deaae54fab649ed3826cb71d6e5e580ef71ab2fe58dbfca7f55d739f2d9d851dee7f661", 0xf0}], 0x1, &(0x7f00005a6000-0x190)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x94dc}, @iv={0x110, 0x117, 0x2, 0xf6, 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{&(0x7f0000349000)="3f8b5bab1e2710d91bf549f2023e1d2e1d39e6f87670385475a6bafb3ed9177b3c2783cb59950a0be5cdaa6eb183db4d3a14aee28818d934f9", 0x39}], 0x2, 0x0, 0x0, 0x44000}, {0x0, 0x0, &(0x7f0000592000)=[{&(0x7f0000140000-0x84)="19e50cd9b2da160c7739c2a77d9fca1a8f7348c0b75a5d24fa6bf036c7d45efbe9ea7f9aab991e6080c335597cc094329546e5162fb8455b5c89725f305e370292b612572643df1ea9e7293461f1ec2e9e25aed32c2536d4d104b22521f9e8322f473b95a79ebd65613c89f29a7525d7876f66ae20b48bc77a81a3357d5cba142fea187f", 0x84}, {&(0x7f0000515000)="fac12f504df94eee1caf00d3a5994a188e7dfb4ad53abe84db4ae8e0334fdc42042a551c0b8ce4081bcc2cc2b4ce3a07c744643a14c294220463", 0x3a}], 0x2, &(0x7f000052a000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xecf}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f00005a5000-0x20)=[{&(0x7f00005a5000-0xbc)="b213d219a333c4aad1e42d0923af84ba361a59fa739c5f04e2822aa49bc17dcc3fe9d4024286d34269b12885d9e7b69c80d6140dfad1dd478c336fb558b943392e46b8c5c99e201dcf38490b8c05ac532305e5fe5a6583c26b3c67f07b6e8eb19588fb93477983d106e253a330a1df6c2fa3a5ef1174cfc6add8f66995a62bec6e6448e034c6032f62e601d779f6b91759a643a57b581bda56d1319a2f53acc0f31617bf407762145a8a60254d631a2756fda9278ff1d45611a00b30", 0xbc}], 0x1, &(0x7f00005a5000-0x150)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xa9, "fa3227844a0604412a200d0d8e836bde63679f51267ed08ed6d2a682cd4425dea2a55eb04a66e8cc2a605edcb7b54e712fdf8283e9545af53d1c7fd4f068f8e9f8a513eabd5bbd75f030a030b806be0eb15a006578364412801f8a8d3f2e7cf64f9db6b71f9be0638bd8c7139d2402a28ce6a8eddc15e34e84a6cbf40f36340f1ff435b5a1290be9545b15834188f5d76463900255f4c4ca0da6d157e52c78ce450a9169293f8a93be"}, @iv={0x28, 0x117, 0x2, 0xe, "af4932bd44efd78f73d406670ff8"}], 0x100, 0x80}], 0x7, 0x20040014) recvmsg(r2, &(0x7f0000003000)={&(0x7f00005a8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f0000417000)=""/152, 0x98}, {&(0x7f00000d5000)=""/24, 0x18}, {&(0x7f00005a7000)=""/109, 0x6d}, {&(0x7f00005a5000)=""/115, 0x73}, {&(0x7f00005a7000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x3) r3 = add_key(&(0x7f0000336000)='blacklist\x00', &(0x7f0000c97000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1b000)="5b9ecd18c521541aa8", 0x9, 0xfffffffffffffffa) request_key(&(0x7f0000cb9000)='ceph\x00', &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000)='-cpuset.lo\x00', r3) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000082000)='/dev/vga_arbiter\x00', 0x82900, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00007ff000)={0x7, &(0x7f0000134000-0x8f)=""/143, &(0x7f00007aa000-0xa8)=[{0x7, 0x82, 0x80000000, &(0x7f0000693000)=""/130}, {0x8, 0x1000, 0x3ff, &(0x7f0000626000)=""/4096}, {0x0, 0xde, 0x3, &(0x7f0000e76000)=""/222}, {0x4, 0x64, 0x0, &(0x7f0000bef000-0x64)=""/100}, {0x20, 0x26, 0x5, &(0x7f0000c82000-0x26)=""/38}, {0x2020000, 0xa5, 0x4, &(0x7f0000f39000)=""/165}, {0x221, 0x1000, 0x81, &(0x7f0000a86000-0x1000)=""/4096}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000bb5000-0x8)=0x0) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/rtc\x00', 0xd0000, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000de7000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x5, 0x8, 0x0}, &(0x7f0000de7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006e9000-0x10)={0x8000, 0x3, 0x3ff, 0x19, r2}, 0x10) bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000687000-0x21)="0f6eaeb05d90ed62614ebffdd80f20f81fd59162cc82d2036e576b6c8e2f5b2daa", 0x21, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000274000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000147000)=0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00004ad000-0x9d)=""/157, 0x9d, 0x40, &(0x7f0000de7000-0x14)=@ll={0x11, 0x1c, r3, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000de7000)=0xffffffffffffff80, 0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000de7000)=0x0) remap_file_pages(&(0x7f00001b9000/0xc000)=nil, 0xc000, 0x2000001, 0x5, 0x12000) shutdown(r0, 0x5) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x30002000, 0x0}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r0 = memfd_create(&(0x7f0000016000-0x7)='wlan1]\x00', 0x2) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000038000)={0x100000001, 0x4, 0x3, 0x4, 0x0}) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x7f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009d8000)=[{0x3, 0x4}, {0x7, 0x0}, {0x6, 0x4}, {0x0, 0x3}, {0x2, 0xd2a5}, {0xb, 0x0}], 0x6) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006d2000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f00008b7000-0x8)='./file0\x00', 0x157) get_robust_list(0x0, &(0x7f00004f3000-0x4)=&(0x7f00000f2000+0x79c)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe6000-0x4)=0xc) bind(0xffffffffffffffff, &(0x7f0000aa5000-0x80)=@generic={0x0, "82ecf46f00000001000000003a00000009bf79f321b30c7bc8790405c7bad62e8a53a632ed4938d30005fb8f8401a3ff59829a2b0afe71e43a4b2470a0c5217e69ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead200000000051c90001d6d99980ee590c8b9f72dc136cb184a"}, 0x80) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000220000-0x3e)=""/62) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000054d000-0x10)={0x0, &(0x7f0000b00000)=""}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b01000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf4, 0x8, 0xffffffffffffffcd, 0x100, 0x40}, &(0x7f0000b02000-0x4)=0xa0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000032000)={r3, @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]}, [0xfffffffffffffffe, 0x0, 0x4, 0xfffffffffffffff7, 0xe4ff, 0x3, 0xffff, 0x4, 0x0, 0x6, 0x8, 0x81, 0xff, 0x0, 0x1001]}, &(0x7f0000b03000-0x4)=0x108) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000509000-0x28)={@common='rose0\x00', @ifru_settings={0x3, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) dup3(0xffffffffffffffff, r0, 0x0) [ 84.369390] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) ioctl$TCFLSH(r1, 0x80045440, 0x0) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000be0000)='/dev/input/mouse#\x00', 0xaf5, 0x800) accept$packet(r1, &(0x7f0000666000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000061b000-0x4)=0x14) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000034000-0x8)='./file0\x00', 0x1) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18) faccessat(r0, &(0x7f0000004000)='./bus\x00', 0x28, 0x100) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x43, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000002000-0x4)=0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x200, 0x18002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"61076824278baf"}, 0x2}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000002000-0xf9)="c121496e92426c16d33dc184c24e5e61565620f5418506981fde3b30bf358d9968eb600fda1c4ad2075edd2334270fa5fe7097b1ece8107dbbfa26ce3d2c01ccc1d973b8f837d6578e3429e4301110c62b76d82b7be1afe3eec0c4ce2951dd8fb4cb6cb7f3c192eb17aec870913fac08a46d9c34fb72b4f257cb26f8f2eeef6571d3f7046583cb3d38bf8c05b4ea2c405349f1219d698d8b5c50af1d9383ce8bf42127f333be399c71651ab4cdab993c78ae668550c445106b4b22f4712a00493516b3e57e081a8e418fe27e78e814e0fb156b36a31c9d10f7dc80891ca93a8318f5122ebf2bd51fe7fa541dadd03c1cf947adb26a13eaa8df", 0xf9}, {&(0x7f0000004000-0x85)="720b196eee1bbae97cfd820dd91e87e40bef3c0adf8f0e2e29ac138f7c84fc547bf10f844a3eeebf754b8856a5b8e40ea235eecd9a2272807a5246c372b264f1ad06157ea9e5bd3762011e5b0b255bb555becb30f68990dd2ffa7914ee37e46c1d3f2e8d7521170cf472fbc7099815297f3509c8d0abfb3d24489a8faeed1f6d0ede480a68", 0x85}, {&(0x7f0000003000-0x3f)="e58f06d24bf1e5ecd36b8f9a44eea8f9406cdcba1194f0897aae6745cac30b36513cf262aa9ddd889b484b2cf504a5553e0a2cd43a4d2f93e1f24b2bfdd36e", 0x3f}, {&(0x7f0000004000-0xd7)="fb30bc828457f17169f8baab74f1b96974240dfd83d1446aa8ca9b91bf89f5786b22f40a048d4dcbb51633401fa42af149e474a692716ea143dd2a2025d4890857f10b11e8374f6ee78f292e66ccaffa6be87f969afd0627739ad42e7f33512d5650e9ec4ec6cf47ffc03088da13bee69588cecf969ac5615f0fc87a047c1812c6f8152a3d09588fa6b60972b534824f547776083ac339f5a6b06cbbfdd73c9545c2745f24cefa27b02cd3ae2b873e26ae916b9518a3ecf6cd458325bdc3d6fdc56c7e76faf6509fec7e1566b3cc33d317b2bf608c64c7", 0xd7}, {&(0x7f0000003000)="259deecbd7bf6661a62948f5adb2cbfa1f6643403a51a8f4523b0dbfe11b531daf9c", 0x22}, {&(0x7f0000002000-0xf1)="9c2f16edbddff02a3abe061938753d6c03b387eadabdafa2b747b028dce5aac76eff1f203bd2f5041b4bae530dc40460441bfd384c8767267b4df5ed4fc42dc293da2ce335b4b2ae294d1497fe89518c08bef6663f69fc291e0cacdeb5c3da67feebcc3e1aa4376a7654b79cdd8bb16e46fb1a0df2a566e6bb84a687e3fa028fd07b8101aeb0093e2f8a0ec8219e84d212831858c4410ca439174cd3bb675b43b381e7c9d1671f52c3fc3881d4911037d2f8a963bdb99dfbb42953e46b4dc8e47f39303b156d70208b46987028c7aacb82fd1fe0b48801ee9c7172d928e829d67eef5715f5a4a195f6f1105c825ae817ee", 0xf1}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000)="af8414d21c9ec17c2a6c2409e9da14e7797e3285", 0x14}, {&(0x7f0000001000)="bc8049fda8f6b39838eec3c6f9569747271e178d2c93bc1df8fa910a427ae84bf007730c3eb705e24cd8d9833422cb217703ebf2efabd6de8de7a191ff6d653bf0d276375ccce47fa9696740702df3221be8aef88e", 0x55}], 0x9, &(0x7f0000004000-0x570)=[{0xd8, 0x114, 0x6, "d78de771c31b6dc183b4f35363453a3cc3dc3b8f28bfc3b7a4185eb7bde57c64253fc1da47062cee25ac9624a6ba957b6bb04483e157dce5deaf82deaa0fe68e3cb6bd7da1477d1c1bd6194f5f9fc4d0e2a3bf80152eaa2d78f84676e5aa21c9f984f43baccbbe519d19f01d4cce891b8eff3d20b35b8865f9b33ab425f05b044b8b749ae1af168f0c083f75c8a7dc318f6706d2ef8325c283415d38f6f287bfd9fcbd66839b617164140384d7ea7f8316f6b48a015d63ad223577659cf2bfb55eca470e791d"}, {0x30, 0x107, 0x1, "ea18e14747c9703f45f957cd2f80c5c502d30aba4f05a3e7e9eacbf26d"}, {0xb8, 0x116, 0x3, "1edfec8dca15f4fa78ca28bf749e17936b29d1ed28f15ae7c343d100ab535e874a0671267320c3d989d169715116e4cf15d13680c0b49c7cf3d63865db85ef751e65256db9a182bc4bc886387e87da9ecc72de62bf7054adcdfef6ec25da8fa72c7d5addf382580e2229dd2096a7d1f5f37a81b81ebbdb70c4079c08b2cc75e501ed737b04712b18b540dc5642463e91db5b0d22145e48dd273bc4bd9d7931effc138d"}, {0xa8, 0x100, 0xffffffffffffff00, "e19fe4112cf71c08f56e55ca6bd24e968d16940eff39620d06ea548991a00116951acb10a6276085c57cafca8132d6db5cd436f1fbbd42453d85ae3988d95d71b3ee7a28200d3e47adb24a7ba7c392100c86ede591e07e8ba64886b23f81011d14c1366c18218633ecf50ad56b395ce9089adf3610a52ed3a6bf9dc606237674d68b35f960d14aff50c02a6368deb751d4a18c08924d"}, {0xe0, 0x110, 0xba98, "5eb4aa42529716c9c4b5b1d9f70b921d85ab5c8648e1953ec21159e65d439a80e09f183046344ab1519de44e4bea53ab38673583e11a319e4fa235a0f1217c25942e1180dddb5d382134332825ed14ba051d09a39bff9aa5dc0b3bb99407084b722d264c463b3b52fdd3fb3a1a8f2716c9bc4dc0158deaaa02962a23ecb07d34e1dc8855f10c430a08e51a06fbcad0cef100012cab103916907997c1e3e39c4afe99d7eed1ac44589ebdae9ce0b31026711aa7cd18436a19cd160935f724100ac4cf116395815bd28710a32e"}, {0xf8, 0x29, 0x0, "fd330383f388fadb54d5ec5064a55e9fafc4a9b5a84d6a3fe515d12e502e00cac416c3fe6e232ebdf5bc8a76d385bafef7322d86807f8072c7e94a5a29c99e3ccb623f883854c86c6335640bad9cb76d0c25663f6d65b86ea7490ca654c0db09cf06b323a3b3c81d61bb892bf81cd1ffd5f16a042b2824161087a1934dd0933d29a4e471a0bc0dc6f260f31cc58e5d5169fe919102e6ca61c084632965b07e5b69641873937acd2f0e09a9cfe8782930da9586b2b5629f09ed9df1afe64eb46da74c20614a2b5897d725def1055f4909d34bfed42ef2c8b1e0f629ac7afd6f6aa294e9a9aa"}, {0xd8, 0x114, 0x9, "86993584a064a0c20eb91e0afe321e6a7fd5e4632812b9c43e1e9ccdfbc05d9b61acfe85b5c96357b08ac6e80da6ea9c255dfd328f05be1d2d603ef13c8f75ae7c0f916ac101333b43e3a11c57521061467de56c07829d9534fd56627baffc8b32d537abc2953ed107436b74b0dc6f5d2caaeb6c63e3da8ef9dd426d789ebf2ccafa6a1c025a049dbfedc41c789d5018e630081397fad02f74dce6553e8f222b53f36899227ab3195910e59e794bd73ee6a7c0a2eae9430efc4065034196f6b3a51a"}, {0x58, 0x104, 0x8, "11056b59436278e429e85654c18512311fc1662c90cbdf6e5494725146ab912afcfaa9fb49a47828090fe887d0b92c6957d2c644aba5f591bca5e579d4a59761dfa0"}], 0x570, 0x40}, 0x4048000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={0x2, {0x2, 0x1, @rand_addr=0x56a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0xf2c, 0x800, 0x7, 0x0, &(0x7f0000000000)=@common='bcsh0\x00', 0x5, 0xc45, 0xffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000004000)=""/4096, &(0x7f0000004000-0x4)=0x1000) ioctl$void(r2, 0xc0045c7f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000001000-0x17)=""/23, 0x17, 0x2143, &(0x7f0000005000)={0x4, 0x9, 0x7, "7ca1eeebe617", 0x80000001, 0x0}, 0x10) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000002000)=""/0) ioctl$int_out(r3, 0x5462, &(0x7f0000004000-0x8)=0x0) syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x6, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000006000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000008000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002000-0x20)={@loopback={0x0, 0x1}, 0xff, 0x2, 0x3, 0x4, 0x7, 0x0, 0x3}, 0x20) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000403000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000010) writev(r0, &(0x7f0000000000)=[{&(0x7f0000741000-0x39)="390000001300090000000000810000000900004003000000450001070000001419001a000100021a07000000020000080001010c00f41ede00", 0x39}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000dab000)='/dev/usbmon#\x00', 0x401, 0x400000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000064c000)=0x3) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003d6000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a57000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00001ec000-0x1)=0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005bd000)={0x1, 0x0, [{0xc2, 0x0, 0x0}]}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000bb3000-0x4)=0x0) r4 = msgget(0x1, 0x80) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000cda000)=""/117) 2017/12/19 02:59:24 executing program 0: removexattr(&(0x7f00000a2000-0x8)='./file0\x00', &(0x7f00004b7000)=@random={'trusted.\x00', 'cgroup:(ð0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0xfffffffffffffffd, 0x3, 0xf, 0x0, 0x101, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_ident={0x2, 0xb, 0x2c, 0x0, 0x4}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000085c000-0x4)=0x0, &(0x7f0000b71000)=0x4) 2017/12/19 02:59:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000005b000-0x4)=0x9d) read(r0, &(0x7f0000532000)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f000065a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffc, 0x0, 0x0, 0x0}) r4 = dup2(r2, r0) rt_sigreturn() ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) [ 84.413274] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000097e000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009ac000-0x4)=0x8, 0x4) pwritev(r1, &(0x7f00000e4000-0x20)=[{&(0x7f0000966000)="b735f758b0637c5b78f538ec31692fa55b93716e34e4635d8fa6b5a0275674ec3924877ecfb9f8ac13c32195f7a8a358e6b2197e2a6e57640ec09d1bf079fe5cc3aaa2507da99ba4fc2a24f6fa0dc3d44be2e9df7442ecb37889520a0f2e0f91b4b34420769d214d2f7cb5b7dc22a63dc8fdddead4b5d852570b0e6687e39b6a5df3b7cc4ce89f8796bbcb730ba2a35e500dc9fc0cbe64be695cbb6717690ebba033a6217fadd13d7662d555544f12c0d08beb5fb9eb00579747de2d85fa8e326dabee5ac2fc999f9b9fe6bc179f65f2fca57c6d2ea97339207215ce403c9dc49ebd27834dbe7d569b4091a11ce861", 0xef}, {&(0x7f0000bc2000)="13a46731263e4e123f47d0af8b14e5164df3728749f6bec330c27beb8937238823a2aac01560be0f3e38a3dff7018d89f53ee55b641577e119fbe11086f6252750422dd66daa1aad28d5c7285938b12765ac4aaa95546d609996f0af7b2b00b9ba8b7b553dc686dcc0ff093b3442f1bda81b1bda59db38bf93ae3aee1d6a5e05d22868b2f09d2a9323a7fea1e42c09548c7b2b011627a59fa288b5fc61cbd8624f96389d5f7cc0cb", 0xa8}], 0x2, 0x0) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000257000)="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", 0x1000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000069e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x7ff, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f000052c000)="", 0x0}, {&(0x7f0000f39000)="", 0x0}, {&(0x7f00007da000-0xe1)="a0", 0x1}, {&(0x7f0000d92000)="97", 0x1}], 0x4, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000dee000)=0x0, &(0x7f000082a000-0x4)=0x4) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009eb000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2017/12/19 02:59:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c41000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8b8e) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a09000-0x6)='cubic\x00', 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000817000-0x10)={0x4, 0x8, 0xfffffffffffffffb, 0x8, 0x0}, &(0x7f0000aee000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000067a000-0x10)={r2, 0x3, 0x7f, 0x36c}, 0x10) keyctl$read(0xb, r0, &(0x7f0000b17000)=""/125, 0x7d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000dd000)={r2, 0x8}, &(0x7f0000031000-0x4)=0x8) 2017/12/19 02:59:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x0, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000a18000)=""/207) perf_event_open(&(0x7f0000f78000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0xba)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) r2 = add_key$keyring(&(0x7f000074b000-0x6)='keyring\x00', &(0x7f000096f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r2, 0x1000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") setpriority(0x0, 0x0, 0x8000008000000) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioperm(0x0, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000083a000)={0x0}, &(0x7f00007d2000-0x4)=0x4) clone(0x20003fa, &(0x7f0000f5e000-0x1)='P', &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d68000-0x8)={r1, 0xc86}, 0x8) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000f5c000)="1f000000e8030000000006c507141a23", 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000895000)=0x23, &(0x7f0000b19000-0x4)=0x4) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a06000)='./control\x00', 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b56000)={0x2000, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) dup3(r0, r1, 0x0) 2017/12/19 02:59:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005fa000-0x8)='keyring\x00', &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00007b1000)='user\x00', &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="", 0x0, r0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000242000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006c2000)={0x0, 0x0}) eventfd2(0x9, 0x80800) keyctl$get_security(0x11, r0, &(0x7f0000d93000)=""/4096, 0x1000) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x5, 0x210000001) r1 = syz_open_dev$mouse(&(0x7f0000027000-0x12)='/dev/input/mouse#\x00', 0x1, 0x240000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6b000)=0x1, 0x4) recvfrom$llc(r1, &(0x7f000038e000)=""/154, 0x9a, 0x40, &(0x7f0000288000-0x10)={0x1a, 0x0, 0x9, 0x6f6, 0x8, 0x100000000, @random="1280f7489d49", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000f21000)={0x1, &(0x7f0000331000)=""/108, &(0x7f00002d7000-0x18)=[{0x1, 0xb, 0x4, &(0x7f00007cc000-0xb)=""/11}]}) sendmsg(r0, &(0x7f0000e00000)={&(0x7f0000f23000)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000070c000-0x70)=[{&(0x7f0000ce6000)="8f", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000391000)={0xd7, "f41434e74588ba209765fd04c7c7c674c008fd2a984020606cb5b10dbca0b85ecca6830e53512051b4e876d88dabe623819b471d7176d46ffabef861d5b8e1dd5b53f1b5e2b9a6747acaa2db0d0fbd85cc8c93f94ffe6c304863dd88795fee1ac8415d65f949ac66ebfac776d3f2446bfa5d164d90f21f5af7f3e205c26de434d786a2dd071ca6cd9d9dec9c8b1f79dae91a7feb1aa6f13c5551caca407b717b6cb1d2cbb7a9856c9376d24251fccb2590f5b223cefc65265b03541626341cef72fba7be63e2ed894ddaebcab1bcede3741835a2d51bd5"}) 2017/12/19 02:59:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f00006ec000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000efd000)="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", 0xfc1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ae000)='/dev/vcs\x00', 0x400200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000ec3000-0x4)=0x0, &(0x7f00004f9000)=0x4) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$int_in(r4, 0x5421, &(0x7f0000c22000)=0x1ff) write$tun(r2, &(0x7f0000937000-0x109)=@hdr={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="8062a8d6845a", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) 2017/12/19 02:59:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000678000)='/dev/input/mice\x00', 0x0, 0xe0a01) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000141000-0xf1)=""/241) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00006fb000)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00003a8000-0x14)={0x56, 0x23, 0x89, {0xffffffff, 0x3}, {0x7ff, 0x3}, @rumble={0x0, 0x40}}) pipe(&(0x7f0000a24000-0x8)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d03000)={0x0, 0x10000, 0x4, 0xa9cd, 0x3, 0x3, 0x31, 0x0, {0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x477}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x8, 0x8, 0xfffffffffffffff8}}, &(0x7f0000c9e000-0x4)=0xb8) 2017/12/19 02:59:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a7a000-0xd)='/dev/snd/seq\x00', 0x0, 0x8002) pause() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e3f000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bd000)=0xe8) ioprio_set$uid(0x3, r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000463000-0xc)='/dev/rfkill\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000266000-0xca)={0x0, 0xc2, "5f7e6114d26623a9903a36a9bb64859f55e6c08178e6ca2571a77e63da38038042aac0bd54193a81ccb2ced6a11583b6a5a7307186ff1b1b39ff330b0b03d3a7da9f366394f8d66d71c583f9c709cdbd5f0ffec9a78bdac176f2f732825f9f00c433ca2c0c039ecd21d0daf2299c55be68a4fff721c8dc0b5218aa671a89dbffdc75f67a05637fa85558d305cf4c47cb22eeb281f20443592be2d099c68bc57ce903132e3aa0f525efc8f49af67a855dd01573aaa0be2e301e428c4937a4a4a147ee"}, &(0x7f0000747000)=0xca) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000dc3000)=r3, 0x4) 2017/12/19 02:59:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000-0x6)={0x8, 0xe90, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000b54000)={0x2, 0x0, 0xfffffffffffffffc, 'queue1\x00', 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) 2017/12/19 02:59:25 executing program 5: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004b4000)=0xe) 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) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc) creat(&(0x7f0000000000+0x14)='./file0\x00', 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x6, 0x4) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f75000)=@random={'btrfs.\x00', ':.system\x00'}, &(0x7f000008d000-0xa)='mime_type\x00', 0xa, 0x4) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e08000-0x18)={r0, &(0x7f00006d8000)="", &(0x7f00007e3000-0xb7)=""/183}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000b0d000-0xd)='/dev/usbmon#\x00', 0x4, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004ac000-0xc)={0x4, r0, 0x1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000630000-0x4)=r2, 0x4) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) dup(r0) sendto$inet6(r0, &(0x7f000030f000-0x1)='5', 0x1, 0x40000020008041, &(0x7f0000d4f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f000063f000)='./file0\x00', 0x14a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d2000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00006e0000-0xc)={0x3, 0x1000, 0x9, 0x5, 0x10000, 0xfffffffffffffc01}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c68000-0x4)=0x5) read(r0, &(0x7f0000ffe000-0xd1)=""/209, 0xd1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00006cf000-0x4)=0x0) [ 84.548960] device gre0 entered promiscuous mode 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005fc000-0x9)='/dev/sg#\x00', 0x8, 0x101040) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bfc000)={{0xffffffffffffffff, 0x0, 0x7, 0x3, 0x0}, 0x7ff, 0xfffffffffffff32c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000e75000)={0x800, 0x4, 0x9, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00003a0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x4000000000f72, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ae1000-0x4)=0x4, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000027f000)=""/249) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000057f000-0x8)={0x0, 0x5}, &(0x7f0000b90000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005a3000)={r4, 0xe7, "d8d510e7b06c0d3f92b33687571b2cfaba766cda512fe775a475d8ddd885cf40790b27a5e13c0609f913a29d42dd8a8c74c37fe7922c1b2eacb30a462d1807d81d436cfa5c380a20f7aa4145568c781b4ee6486aa1ec239aaea1d7c4662864f14ba2479a3bb4bc16ba5b192a4e756a5bfb688ff5d68f1878fc55fb0c466c79995606fb056a1b47e5be591bf618f6f3da8f771bc4d8e0da18d450500ac070a7a3538a3ece63543dd12808337582359931a198bc7693da9f0d3b75f55c10aaf46a544487fe2e13e929c639bff29328a7e377f5476bd1b0fc66d6302b776b474080151bde1196c0d6"}, &(0x7f0000afd000)=0xef) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r3) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000773000-0xf8)={0x0, 0xf0, "b1e20c97e1d23b52702473f0b95b321c51fbccafa4a5ba7b8caf8a22630db766807615183ef12db0c992cac93d1eea087d7ff58f2b00dbbee9d2d3895f40e958751ab3fcd7fd0dfcd6b9ac30210fd25253196d54e6e9fa1405285ac4c59058647e9855e85570d840587e9a8575a88c54f42185189a97ff4b18e910c3840ae604142bc9a80c6fbd01459051f37221bf9a2f7c9fbd65ef95055624a5626bc23659536098bda241d78300d518fcb962876d8fc1f56c66b9716f3c25a53402bb235bb8c7311adc355eeb7d81eb1d00db1bde9c437ab52c8b3e4cf5fafc32cd8010c7817b1a257b056433515264f2e39d529b"}, &(0x7f0000500000-0x4)=0xf8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000df3000)={r5, @in6={{0xa, 0x3, 0x6a724599, @loopback={0x0, 0x1}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x6ac, 0x10000, 0x9, 0x40}, &(0x7f0000e23000)=0xa0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x4000000000000089, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000857000)={{0xa, 0x2, 0x473, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5780}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x69, 0x8, 0x0, 0xfffffffffffffc01, 0x3, 0xb46372b, 0x3f, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) 2017/12/19 02:59:25 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000379000)='/selinux/enforce\x00', 0x22100, 0x0) mq_getsetattr(r0, &(0x7f0000d37000)={0x5, 0xb6e, 0x9, 0x4002, 0x3, 0x7fff, 0x7, 0x8001}, &(0x7f00005bb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(0xffffffffffffffff, &(0x7f0000127000)="", 0x0, 0xfffffffffffffefd) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00009ca000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) pivot_root(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f00006ac000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000ff0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x1245, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x87, 0x0, 0x2, 0x693fa844, 0x10000, []}, @dstopts={0x21, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xf4, "bdfc782c3644b9adb7ca3268e9e0a5a18972a168861b245a6cabb135bfe87ee6b75d3a4009d067dda46c4acbea4613fb3a6ae906ff2292d577b7546dc99d2d97e8963f746042342a4ae004c3f74abaa9ba2057135215befb1cb20f645c48788e0a5cdf12722a9c0aae190ee7e109cfb3d34215d8162052f50ca1879dfdf13a4b751c295f0d0732feeb44fbf17183fe739fcd4766dc847e8b33bee958b26157cdc55e848a1464325c8e614d3235c7abbe42835934db598767ad413718ea010c1ed386baa1ef62db564c642e0237c9e1b3a92f75b14e195a97928cd5a836512ba44f470c4c33a59e52728386938bf6077d3c76857b"}, {0x5, 0xd2, "e1937bd034eb64697149a0cbdb3cee77b7dc0f3a4460096d9dd16230d42b033961545567b3597b5a401b0f021aef7b65afe7f054d6489983b23797239ad54c61aa7559a26c4ff7a73eea71aedc1162ced0eeeb1090d7be780117ed1bc2e8bfcb9bc3c84f8514d6187fa65785baf50f68e4b0d86f75a6425fae8c9f9a47066e5f82354e2aa4d394a70aef9450f128354e896adf3e851ea454f8481a772c1164f4781cac7e82d3fd53d627db4419fe5f2f5ca7958cbb772d2db5de6e646872506cf862d672b170899e3191fc8279165cd71159"}]}, @hopopts={0x16, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x1000, "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"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x1277) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ae7000)=0x0) perf_event_open(&(0x7f00002b6000)={0x4, 0x78, 0x2, 0x0, 0xfffffffffffffffd, 0x47, 0x0, 0x0, 0x0, 0x3, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x8000000a00000002, 0x5, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, r2, 0x400000, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f000023c000-0x4)=0xfffffffffffffffb, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000a8a000)=0x38, 0x4) fsetxattr(r0, &(0x7f00001a7000)=@known='system.sockprotoname\x00', &(0x7f000012b000)=')md5sum^]\x00', 0xa, 0x2) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ce4000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) select(0x40, &(0x7f00002a2000-0x40)={0x53a, 0x4, 0x10001, 0xf0f, 0x85a, 0x1060000000, 0x6, 0x3}, &(0x7f0000dac000)={0xffffffffffffecf0, 0x0, 0x400, 0x2, 0x80000000, 0x9, 0xe5, 0x6}, &(0x7f00001f7000)={0x2, 0xffff, 0x0, 0xffffffffffffffff, 0x1fffffffc00, 0xa94, 0x10001, 0x80}, &(0x7f00009e7000-0x10)={0x77359400, 0x0}) rt_sigprocmask(0x3, &(0x7f0000935000)={0x2}, 0x0, 0x8) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x6102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) read(r0, &(0x7f0000e5c000-0x1000)=""/8, 0x8) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000c42000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dd0000)="", 0x0, 0x200000002000803f, &(0x7f0000423000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000dca000)=0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad2000)={0x0, 0x0, 0x0}, &(0x7f00002b9000-0x4)=0xc) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000dd5000-0x8)=0x0) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x802, 0x800000000000000, &(0x7f00006cc000-0x8)={0x0, 0x0}) readv(r0, &(0x7f0000569000-0x80)=[{&(0x7f0000b1b000)=""/255, 0xff}, {&(0x7f00001af000)=""/39, 0x27}, {&(0x7f0000fc2000-0x64)=""/100, 0x64}, {&(0x7f0000625000)=""/107, 0x6b}, {&(0x7f0000fae000-0x28)=""/40, 0x28}, {&(0x7f0000180000)=""/11, 0xb}, {&(0x7f0000cb1000-0x3c)=""/60, 0x3c}, {&(0x7f00007c0000-0x83)=""/131, 0x83}], 0x8) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 84.629045] device gre0 entered promiscuous mode 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x3000, 0x2, &(0x7f0000011000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000001000)=""/197) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fstatfs(r1, &(0x7f0000012000)=""/2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000cf8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004d1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ab3000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f000047e000-0x10)={0x1, 0x2, 0x5}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x0, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000cef000-0xa)='/dev/vcs#\x00', 0x5, 0x400) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000f3e000-0x4)=0x2) recvfrom$unix(r2, &(0x7f0000f4a000-0x3f)=""/63, 0x3f, 0x45b56b4bed1a300a, &(0x7f000021c000)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e3d000-0x2)={0x0, 0x0}, 0x2) sendmsg$netlink(r2, &(0x7f0000db5000-0x38)={0x0, 0x0, &(0x7f000081e000+0x383)=[{&(0x7f0000f70000)=[{0x54, 0x7, 0x2688867ad8ad2487, 0x101, 0x0, "f237df4684f29b8d4bfac32169525b4a3629a84d1b35a101a64aa05dd3dec30016979b0cfa062f368c0ea2f58c322e40be97f1085078f08224a8967038ab1f1c34e39d00"}, {0xcb, 0x10000, 0x200, 0x8, 0x0, "446189813a3431ce8290eeab334de4cbe0662409f7e384e613207125f8cd18b3354ddcbdb9ca847eae27c6ba60797794bf6098a595e24fef5b54f0c6e5a8281f5ffa44ab64ac60d6d7b5ce1d2a3ac1168226d423c100ec269577dc6bd6fde8b730e146d2c316ca7b0e8eaacddfea9792ed50b9897e87982006f4160bebac0d7068169700a624ee3614dbbeccb8e2bb1c22a7f3a69a94a7e124f35d6bae97746a66c5c0de2eddd100683a533793955cd926b399e6b5fc865f39bd0e"}, {0x84, 0x2, 0x200, 0x3, 0x2, "4a95b57155bebc04fc76fd2d386b7193049bf0ddbe4f050bf7f199789bb958eef80355e30bc90967ef8c2fc3160f0e73141b7adfe61981cb0137b1592cbd85e950a9f77c108132b2896ea9b3031cc19043f0c378a58074607fed409491088bc66a7fcc46c61e76a3f679bd17a7560a3dafa8e449"}, {0x8b, 0x2, 0x10, 0x200, 0x7ff, "689312449671c15b37baa3b06bbd5d64cc13b79dd582c92ecc2eaeceae9a2b27e041ab93f209e6271b6bcacb186e3700acea3941867aecc38ccaad3b3fe0732ca445a0e5a59f0235398199056282372ecc7c311a7e25817c16c653dce884b1be604787c25d442de776159f531d7eeaf67ee74d7b8b324db7e4c81d"}, {0x1f, 0x1, 0x0, 0xffffffff, 0x1000000000000000, "9abe66fd30568920dbd59a6ef1c9d8"}, {0xc5, 0x2, 0x20, 0x594a, 0x5, "4dee55f706b7082be0dda3355393fb8f5666d305864af9225b2290856831aac99bb7cd8b491ff904b4226aecb11b805329f99316e36f4f6a6fb5e7dba298d94c8af30bf2b6ae24b23c6dae166e7d709dcd613f2efa80fe2069b71c43ac3716a23341a40e3f039a0ad575b541e8b327d70ffb7b97467f63fbaa6b54f5ac5ff0d359ac69609faf2b2b64bd031a509b458d314c5f95ebab29a77fea451f8c7a1c55b4c3ca3df64f04c0da8544381bf311a9f7e9fb7e64"}, {0xb7, 0x3, 0x404, 0x8, 0x1000, "fc718f9eed4292961df9c55431334de38856a8f89d14f5a414c645a19dfd4faae044b67ce35a5b9b052095463b602ecff7b568caa80746eb9d17ac4f16b1f6e08bc12d587230c3d2b5e5e69b3eba128a429c630c17aab7cab068bbf8a0b8df601f0682966a163b2fbc697b27de480abf195c852ab63aab17f2976cc67b1974d6a4730a65aee95bfd07266d96943e33086ee6c8c8a92e22b7b1e926769180531b418bed603b3263"}, {0x92, 0xffff, 0x300, 0x7f, 0x1, "724d62ceb2c40647dd975c1244e8f4e8f2d393c4740bd2e062372d244fa98b5f8a8f65aeb29ebfb2c7751e02f79900707e37ea104cd291e72bc018c8ac139ba4d04ee229093470481f53523f8349d31b5f44a7a85bc8df73bc7f5aa9c472907013c0102c9b49dd43b4f7d94e47dfa7ff8087d9adc0e897617fdc181be7e92223e5df"}, {0x10, 0x4, 0x300, 0x3ff, 0x9be, ""}], 0x46b}, {&(0x7f0000e94000-0x1c7)=[{0xd5, 0x1000, 0x1, 0x6cff, 0x9, "e9949a6dc44f973f1695cf12e355e39c511d6b442d6768886a2376ee397e9dac7e1bfcd8b0f50edd75c2751cd63ec27ac4570094f6bc37332099eca2e3a1aabc972ad6ea314eceb4cbbc5d3ce921a6be02d06d29f6eb496bb3f8b537592804668c10913ae88a13c0699a3155a1ea0241e5a9a041a26627a44dcaf417a7d212e5c841f2f36b835e0591a3d5e63378d3c473aaa0e2a7585f48100e451025448e88f907caf588b3f1eeaf7438d9635ef844a05611bf1c144554ee1a0f5b59df9ca7b79e91067e"}, {0x44, 0x8, 0x320, 0x7f80, 0xff, "5304f9316f8c511c303bafdb2b5166a796be6694800a4feedf379f05249bedfdc2b137931c619ad7820fa34dded32636a843ef36"}, {0xae, 0x0, 0x0, 0x6, 0x77eb, "1b195679fbacf61fafdece8d96dbaa1c2fd4ff5e73a1ce916f0fca445f772fd3d8784cc1e9244027ae6506a69bcaf59213c61d5645a7d1743c7c851b8e5710e7cc6c8cdccc336a15756c8e420ff7a955a8ce39c488b3caeb13cc57f38b8c9e35cd1d105832bf7220fba5b578005515aeac220bdbd5fa5008a30e7548a2bcec8e93819373f3f7528f40e561519af8dae397670b6c28d3031681b848ec4063"}], 0x1c7}, {&(0x7f000092d000)=[{0x7f, 0x9, 0x1, 0x7, 0x0, "d50bc731b9bd4f634407908383ef94c057b04ba49b234c84af0f9bf04b9bf382d4ac2e87097ae5ef2acfc17e4f4b6015513736da06662f6c6aa9797e82902a268b930ecd09c3cb4e8dccce009d5ca32d6296ad3b4ca4d829f5725e5bd24bf92d82a328ca1d12ef582743e0fc3ecb19"}], 0x7f}, {&(0x7f0000f94000)=[{0x83, 0x4a04af84, 0x8, 0x9014, 0x40000000000000, "3ae2f8eee080a9ec8416c1335dbaa60a7a79b285114d1d8351ed6c6bcac4a47786027822eba8c2132bbfad38226f00b202ef579cf7e5d70346b420d10be90b2d8294fc2176cc0560910d6fe444cbdabc78598463207bceeb645b617514ed08f66e69b8adb6c35bae14e5b0b9d4654b71d3ed5b"}, {0xab, 0x40, 0x0, 0x8, 0x7, "64a7c28c179ec99414d94ee0aa526f91acff759dbf102824fe517a184d8498c996f9357fbddc8eaaa43fb2f8eed56c0de4643c08f519000755e91b2c65a05b543f26cb76aaed467b8a4a4496e9b2347d14647a12a29a0aae774b932a3ae631b292faa81523179c43f0b531605bf04914920ab952c69827c4b4dae2b15751c3f88d0e3a1c54574e01304231e92751523662ee003cb5dd4cb334a1b7"}, {0xc6, 0x7fffffff, 0x300, 0xa1, 0x8, "ed218b5b9285b06f31ead643160502fd8c72ce3c473498293f50d45309389dfce893b8a1f43c51d0a7a7efe26ff9cfafbedee20eb009434eb190a93955cc790eb7e63bb31b7dd6e5bd7e31460d56220dd6d2e099346a2e7f7e272c93a2218047e40764ae1aab205c0708d0a16fea38d0e347f750815677349126247e2fcf3de0b5d75d245f0b802d6bacd2ed5e593b73326590a4a6b237ba772bf5e35e1e5dabb7832e5cfa2edddb3ce1fb8f3b85d68101c3741602ee"}, {0xfc, 0x7, 0x900, 0x3, 0x3ff, "683a61567881fdb333d0482952eb406ef17f61148f461bda091df2b3f22e92d9df2474f62a5f58605f97882846e1b645df3bb573533802f63ff848675a0e85b05766155edbd6686514df095bb82bad99e417d8202b53cb4daec7a95a429c7a32cc41e9b946e96ca97ad552f6f7db2220a2678147ec320fcb4f7a7bcde8c53892215b41743b21e2a5e8eb3dedd797c06d88e3053cf9111d87016b405339ac00bb29b419ee85a87514d4935f76fa197f625505906606bc47a359c59544802a0090dd2be593988fcabc0dde3370cc9e3e992d6bb6b70dfdb6eb4eb11b5589ecbac5735530bac253790f46fbc4c2"}], 0x2f0}], 0x4, &(0x7f0000f48000)=[], 0x0, 0x20048040}, 0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000784000)={0x0, 0x0}) bind$unix(r2, &(0x7f0000f14000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fremovexattr(r0, &(0x7f00008e7000-0x2a)=@random={'system.\x00', 'keyringcpusetem1selinuxeth1system\x00'}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6(0xa, 0x807, 0x7) r1 = creat(&(0x7f000000b000)='./file0\x00', 0x28) fcntl$setsig(r1, 0xa, 0x35) ioctl$KIOCSOUND(r1, 0x4b2f, 0xaf8f) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000602000)={0x81, 0x8}) [ 84.654118] binder_alloc: binder_alloc_mmap_handler: 22031 20004000-20005000 already mapped failed -16 [ 84.670683] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/19 02:59:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f00006bf000)=0x0, 0x4) close(r0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ed000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000784000-0x4)=0x0, &(0x7f000046d000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f700"}) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00003df000)=0x8000, 0x4) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000b04000-0x4)=0x0) lstat(&(0x7f0000166000)='./file0\x00', &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fchownat(r0, &(0x7f0000415000)='./file0\x00', r1, r2, 0x400) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000a81000-0x18)={0x7000, 0x3, 0xacaf, 0xfffffffffffffffd, 0x100000001}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b04000)={0x0, 0x8000}, &(0x7f0000b04000)=0x8) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b05000)={0x3f}, 0x4) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f5000-0x6)={r5, 0x4}, &(0x7f0000b05000-0x4)=0x6) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000b06000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000807000-0x10)={r0, 0x28, &(0x7f0000b04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b06000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000707000)=0xe8) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = signalfd(r0, &(0x7f0000aff000-0x8)={0x3}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000214000)='/dev/sequencer2\x00', 0x202, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000164000)=0x0, &(0x7f00006ee000)=0x4) ioctl$TCSETAW(r2, 0x5402, &(0x7f000043f000)={0x0, 0x4, 0x80, 0x100000000, 0x5, 0x0, 0x583, 0x2, 0x3f80000000000, 0x3}) poll(&(0x7f0000771000)=[{r1, 0x0, 0x0}], 0x1, 0x401) signalfd(r1, &(0x7f0000e80000-0x8)={0x0}, 0x8) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005e9000-0x5)='user\x00', &(0x7f00001d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c18000)='dns_resolver\x00', 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/access\x00', 0x2, 0x0) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000930000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077b000)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r0, r1, 0x1a, &(0x7f0000f5e000-0x10)={0x5, 0x840, 0x9, 0x5}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x4b1d, 0x0) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x44e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000eae000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000000000400800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000a7000)={{0x1, 0x0, 0x0, 0x0, 0x3fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000035f000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x0, []}, &(0x7f0000000000)=0x4) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x37, 0x1, @thr={&(0x7f000050f000)="a674e8be2a778fb79f8bee536f1cc26aafb7eca17a87b4c04532e7c54f0149515a457b23315ad0ec34ead3656e1c428b932a972d2b70dd91594b18e2f1d6f767e23902f4a74a8fa7e5c9bc083ac89981f4545919dbe380bc749f4f7720ebae18d66e4867f3c97fb74bfac8adfa0c74c5aa0e133d51151efd320e77bc1e34f09073a9cf7e08a875e520aa", &(0x7f0000e78000)="2c73dbec61894e44c8d75f5e57f82584390674f0c91a5b7fc8658a74caa464060cd56cd062e28f1c89ccdcea947d3c9730a96aae17e2c5d50db048ad10665825b92c70fa0965dc777024593e85808702795f644fcf8991fb2b5104aa0d11dffbb1db26cd7537b83ed6040d0177d5b9bd009e5738bded1833f602dca28dd2a461b44c7b2c60fa0b82c76c2c7ae9ee3b4032b4c64d39331d2e827ab2cf2475bd203855c4f6ef05eb6e368193f834"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000872000/0x400000)=nil, 0x400000, 0x0, 0xaf4b5088f40c89bd, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ba6000)=@file={0x0, ""/46}, &(0x7f0000001000-0x4)=0x30, 0x80800) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000884000+0xd7b)=0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x4)=0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x800) [ 84.698818] binder: 22031:22043 ioctl 40046207 0 returned -16 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001fe000)='./file0\x00', 0x610000, 0x2) recvmsg(r0, &(0x7f0000d8a000)={&(0x7f0000be7000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004ce000-0x10)=[{&(0x7f0000ff0000)=""/127, 0x7f}], 0x1, &(0x7f00006b7000-0x84)=""/132, 0x84, 0x40}, 0x40) r1 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006a5000)=0x0, &(0x7f00007da000-0x4)=0x4) write(r1, &(0x7f000048e000)="240000001d00130000000000000000040a3907af100004000c000100f7ff000000000000", 0x24) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000aa000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) dup3(r0, r3, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000096b000)='/dev/cuse\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000c75000)="", 0x0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000001000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000008000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x8000000000001}]}) 2017/12/19 02:59:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x18, &(0x7f0000626000-0x1000)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000860000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f000066b000)={0x1ff, 0xfffffffffffffffd, 0x1c0000000000000, 0x120000, 0xfffffffffffffff9, 0x9, 0xfffffffffffffffa, 0x5}, 0x0) ustat(0x80000001, &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) link(&(0x7f0000c99000)='./file0\x00', &(0x7f00004e6000)='./file0\x00') 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000007000)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015000)={r0, &(0x7f0000017000-0x1)="", &(0x7f0000016000)=""/232}, 0x18) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x58, 0x0}) r1 = epoll_create1(0x0) socketpair(0x15, 0x3, 0x5, &(0x7f0000002000)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000+0xd10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x14) fcntl$addseals(r1, 0x409, 0xa) r4 = semget$private(0x0, 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f0000000000)=""/4096) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, r5) close(r0) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$TCSETS(r0, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:25 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da6000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x922, 0x1, 0x101, 0x1, 0x0, 0xffffffff}, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000070000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000416000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c40000-0x20)={@generic="8255b7c97b7a31b78236cb2a8bdfbf8f", @ifru_flags=0x1}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000201000-0x8)={0x0, 0x0}, &(0x7f0000e55000)=0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00001f5000-0xab)=""/171) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e98000)=0x0) process_vm_readv(r2, &(0x7f0000743000)=[{&(0x7f0000549000-0xa6)=""/166, 0xa6}, {&(0x7f0000297000)=""/92, 0x5c}, {&(0x7f000077d000-0xf)=""/15, 0xf}, {&(0x7f000024e000)=""/21, 0x15}, {&(0x7f0000533000)=""/200, 0xc8}, {&(0x7f0000d0d000-0xb6)=""/182, 0xb6}], 0x6, &(0x7f000025e000-0x80)=[{&(0x7f0000418000)=""/212, 0xd4}, {&(0x7f000068d000-0xf2)=""/242, 0xf2}, {&(0x7f0000a7a000)=""/142, 0x8e}, {&(0x7f00000b1000)=""/184, 0xb8}, {&(0x7f0000842000)=""/8, 0x8}, {&(0x7f00000d5000-0x7c)=""/124, 0x7c}, {&(0x7f0000d74000-0xa2)=""/162, 0xa2}, {&(0x7f0000ae8000-0x57)=""/87, 0x57}], 0x8, 0x0) syz_emit_ethernet(0x36, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000d18000-0x10)='./control\x00', 0x80000, 0x96) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000406000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000482000)=0x3, 0x2) r1 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) read(r1, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ffc000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ffc000)="6e65742f690100007fe600fff500") exit(0x0) mknodat(r1, &(0x7f0000be5000)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f000068e000+0xae5)=0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ffd000)={&(0x7f0000b2d000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000fff000-0x8)=0x0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000087e000-0x11)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000e4f000-0xc)={@rand_addr=0x7ff, @multicast2=0xe0000002, @empty=0x0}, 0xc) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000ec4000)={0x6, 0x2, 'client1\x00', 0xffffffff80000001, "dd7aa76ed7e53b38", "7b2d20dc0b7ded2a794395614374cbd656c7fcaf8b20e819f60a15e016940a20", 0x1f, 0xfa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') clock_gettime(0x0, &(0x7f0000408000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009e9000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000079000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000c7f000)=[{{0x0, 0x7530}, 0x2, 0x7, 0x6}, {{r2, r3/1000+30000}, 0xffffffff, 0x7ff, 0x1}, {{0x0, 0x0}, 0x680, 0x40, 0x8}, {{r4, r5/1000+10000}, 0x1, 0xc800000000, 0x4}, {{0x0, 0x0}, 0x3, 0x7, 0x7}, {{0x77359400, 0x0}, 0x1, 0x0, 0x200}, {{r6, r7/1000+10000}, 0xb, 0x9, 0x28}, {{0x0, 0x0}, 0x8, 0x5, 0x1fc0000000000000}, {{0x77359400, 0x0}, 0xa70, 0x0, 0x0}], 0xd8) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000c0b000-0xb3)=""/179, 0xb3, 0x1, &(0x7f0000d39000)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r2) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f0000758000)="fb", 0x1}], 0x1, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) bind$alg(r0, &(0x7f0000c32000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) io_setup(0x3, &(0x7f0000b89000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d6c000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000f67000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f66000)=r0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f66000-0x80)=[{0x80, 0x101, 0x0, "3fdb09dceb0bff77a49ffedc7941b2f06e6c04735485c188fbebd887c6d528963a5e2aa1acd7fd9e1cdd888350d0f74fbf930cb3ed03f41126d4cf7eada2963e6f74cd486585d715433583690158fb5b30d18455c8f5235c8b7f72a29217e8a566563e2ba980f398a14dc2e12585ec"}], 0x80, 0x0}, 0x0) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006dc000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000d7d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r2 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000694000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c1000)=0x10, 0x80800) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b74000)='/selinux/status\x00', 0x0, 0x0) accept4$packet(r4, &(0x7f0000e22000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000719000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000037f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, r5}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a18000)={0x4, &(0x7f0000578000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000e83000-0x8)={r6, 0x0}) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00007f9000)=""/102, &(0x7f0000663000)=0x66) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000ff1000-0x8)={0x0, 0x2}) inotify_init1(0x80000) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000009, 0x3a2, 0x0) r1 = dup(r0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000385000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000)=0x14) sendto$packet(r1, &(0x7f0000683000)="3661d204f42ef6bbb9eb8183140d7551a663d549aadd11fcb22ad1254c12e5c3fabecfff1c887da3d4d758cca5dcbc29a482b98d53e702854796b1caa8bebb19e960bae03267cef661e7868724a1be80c9c190bf7eb9f543c87dc1bd40ba615bd0450d87cca9211e2ff2fb5eb957b04672dbd80bdc6fe0d170ab99adacd11ed1985da72499c12ce474f68ea60b1e81", 0x8f, 0xc801, &(0x7f0000d12000)={0x11, 0x6, r2, 0x1, 0x5, 0x6, @random="fc6a7555b47f", [0x0, 0x0]}, 0x14) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b4b000)='/dev/vcs#\x00', 0xffff, 0x400000) write$fuse(r0, &(0x7f0000d7f000)={0x8d, 0x1, 0x1, @random="57bd879446f8f19fc2d2e9a295d042093e3f058c27c4d0c83227106e6cf6256c157a162c46c5f7a45c40bf1e6436b4f457c840a700753ba64e1c570b0809d4542b4ac6bc2b2b22ce81ec5ade3a13abb0f5140b96a7267c2fdb4cdd4a74e3ea5417c1b4dd5e6c2697c647418eead7ae53b66630f39c4ce07b931a74fd15"}, 0x8d) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000268000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a54000-0x44)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="274816cae655ce4167238c43afa0118d"}) bind$alg(0xffffffffffffffff, &(0x7f0000084000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) [ 84.823708] device gre0 entered promiscuous mode 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000802, 0x4) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) accept4$unix(r0, 0x0, &(0x7f0000300000)=0x0, 0x80800) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) read$eventfd(r0, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000672000)={0x0, 0x1}, &(0x7f000073d000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000280000-0xb1)={r1, 0xa9, "aed77cc0ab4429d1110025ae66ce8139710df60851772efcb9184f689d370a8890dfbd918b663be422a457b21f973800b9f33759b2a0747d98b58b6f8cb7d429c928842f959d8e9f6d04a8e63425ce53894f969a5ca50e09ad0f5984b126d3e0f872de05a107747155debf5b37b7bd9992a12c2ea019f2c1138b6827e27ffd23067848690fb506aa5afeaf58820063cc7897dc56a7e21eb38327061a9f9c5dd145a72317db583fb1e7"}, &(0x7f000075c000)=0xb1) sendto$inet(r0, &(0x7f00008a0000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 84.850152] QAT: Invalid ioctl [ 84.864746] QAT: Invalid ioctl 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000b4000-0x4)=0x0, &(0x7f00006a8000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000621000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xe877}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 02:59:25 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000af0000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000368000)=""/176) msync(&(0x7f0000592000/0x11000)=nil, 0x11000, 0x100000000000005) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$notify(r1, 0x402, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000601000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001e8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bff000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x3, 0x8, r3, 0x100, r4, 0x33, 0x6, 0x9}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00006c7000)={@generic="40e78068e7e1df72cf6e771f9a2496d1", @ifru_map={0x6, 0x9, 0x1000, 0x62c7, 0x80, 0x4e81}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x22) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005da000)='./file0\x00', 0x4) r0 = memfd_create(&(0x7f0000ab8000)='bdeveth0md5sum\x00', 0x0) name_to_handle_at(r0, &(0x7f0000dee000)='./file0\x00', &(0x7f000081c000-0x47)={0x8, 0x0, ""}, &(0x7f0000fd5000)=0x0, 0x1000) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000606000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000df000-0xb0)={0x0, 0x0, ""}, &(0x7f0000287000)=0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f00000ef000)=0x0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, '\b'}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) unlink(&(0x7f0000204000-0x8)='./file0\x00') 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[]) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000b9000-0x4)=0x0, &(0x7f0000de9000-0x4)=0x4) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000662000)=0x20000000007ffd, 0x4) r1 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000fd0000)={"5d13f3a7eab621c840cbab91dae2b703", {0x4, 0x5640f852, 0xfffffffffffffffe, "274b52fa1d67", 0xfffffffffffffff8, 0x0}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00003bd000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a4a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000423000-0x4)=0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fa0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000070e000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00004ca000)={r0, 0x100000000, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x6) write$eventfd(r1, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) bind$llc(r1, &(0x7f0000cdb000)={0x1a, 0x1f, 0xfffffffffffff6b9, 0x74f, 0x0, 0xffffffffffffb0e6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000d37000-0x8)='./file0\x00', &(0x7f000077c000)='./file0\x00', &(0x7f0000e3c000)='nfs\x00', 0x1008020, &(0x7f0000b77000-0xf4)="c9d8f3f0c584630f4c06daa581126182e5fd58f308dea8889670f1359ed2db77afa55265913585067b7d03ea2b9fcf61ac09446fc2ef0ab25eb17d3c01c9392e48c0a4ccaf3cd07a2660f9fed4443908e7a1a7f741e5a62998fb7e6e173789756ce4a3ba99c358e7190501ed4b462b6b1747435dbb833c98c3e920a4e2aea506c753ec0bc94c5d4294171488280e79295be59d52ef499fa1be2de239cdfb81f5d1197e33979cb51b3f390ffa36cba2699f50c6bbf57be5b68399dab8346e0c62441c36da322024d1a4f1930b8df4221f5a4192fc9fa22d68472251b19de666d2d0487f019a2f12a99f6f5909d127fe185b1761d3") mount(&(0x7f000019e000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000091d000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000846000-0x2)="") 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000069f000-0xa)='/dev/vcs#\x00', 0x80000001, 0x84000) write$sndseq(r2, &(0x7f0000dbd000-0x90)=[{0x6, 0x227, 0xd2e9, 0x5, @tick=0x2, {0x8, 0x84}, {0x6, 0xc5d}, @raw32={[0x1, 0xfffffffffffffffd, 0x3]}}, {0xda, 0xffffffffffffffff, 0x4, 0xd88, @time={0x0, 0x1c9c380}, {0x0, 0x1000}, {0x491, 0xfffffffffffffffe}, @time=@tick=0x6}, {0xab3, 0xc323, 0x0, 0x7, @tick=0x2, {0x1, 0x6}, {0x80000000, 0x37}, @control={0x2, 0x0, 0x6}}], 0x90) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000269000-0x88)={0x8, 0x0, [{0xeff, 0x0, 0x1200}, {0x40000bff, 0x0, 0xfffffffffffffffc}, {0xc0000bef, 0x0, 0x1e}, {0xa22, 0x0, 0x7fe000000}, {0x8fe, 0x0, 0x1}, {0x9d7, 0x0, 0x22}, {0xaab, 0x0, 0xfc}, {0xa42, 0x0, 0x200}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fb6000-0x68)={0x81, 0x0, [0x9, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000661000)=""/38) 2017/12/19 02:59:25 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c2000-0xc)={0x3, r0, 0x1}) getsockname$ipx(r2, &(0x7f00002e5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f48000)=0x10) r3 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xfffffffffffeffff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x150, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x0, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xad, "e8c014c74b19b125203159facb528dd204ab2f7d3fb33465b6e381ebd32b598d4f00d135da545863f472654c5d5be50496b8660dab5992ba911f6a9385f18ae7688aa0cc70f802fd01912c79c0952127c48d0cb09b1b3f1abcf2e670a9896a8dbec557f9d451a76a9e341bcd65b340b44ec36056031352964b9a67034e2595bbb250aafa3360b9a8286ece240e37645173914e1da976cd04a2305e32f4f425cfa7da7a25588aef40ad9c94e26e"}, {0x5, 0x10, "42dfb28782e18ea117dd495e9d4b3008"}, {0xff, 0x4f, "f1a4e1288528d7d7eee9ba3c88f285fb6bbe5336aed8c01c5116b014f672b45731b9faae36abedc8abaa9a3f9dcd3c65c4e2ef9b35474d0ca79343809ea092ac1bffd451c8590b858108e9216d8d39"}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x182) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r1, &(0x7f00001f5000-0x8)=0x3, 0x0) r2 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$unix(r2, &(0x7f0000e66000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) listen(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80287010) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008a3000-0x4)=0x0, 0x4) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c1b000)=[], 0x0, 0x1, &(0x7f000040b000)={0x0, 0x0}) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7fffffff) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000051b000)="9b017dfed173a00499b8f4758ed58b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000e52000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000072c000)=@req3={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000bed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000db0000-0x4)=0x10) r3 = fcntl$getown(r2, 0x9) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x5, 0x8, 0xeb2, 0x81, 0x0, 0x6, 0x8000, 0xf, 0x468b, 0xffffffffffffffc4, 0x4, 0x1, 0x0, 0x4, 0x7, 0x5, 0x7, 0x401, 0x8001, 0x1, 0x0, 0x80000001, 0x0, 0x3, 0x0}, r3, 0x5, r4, 0x8) r5 = accept4(r2, 0x0, &(0x7f0000ebe000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r5, 0x101, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x5, &(0x7f00003e4000)=0x476e, 0x4) bind$alg(r6, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fdc000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000de9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x2, 0x2, 0x0, 0x6, 0x0}, &(0x7f0000858000-0x4)=0x20) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xe3) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000571000)={0x0, 0x0, 0x0}, &(0x7f0000948000-0x4)=0xc) pread64(r0, &(0x7f0000d39000)=""/219, 0xdb, 0x0) fcntl$setsig(r0, 0xa, 0x20) r3 = syz_open_dev$mouse(&(0x7f000096c000)='/dev/input/mouse#\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000034d000-0x50)={0x0, 0x8001, 0x10001, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = inotify_add_watch(r0, &(0x7f00007b5000-0xa)='./control\x00', 0x2000000) inotify_rm_watch(r0, r4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000866000)=@common='ip6gre0\x00') 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x6) write(r0, &(0x7f0000c7f000)="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", 0x1000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) connect$inet6(r0, &(0x7f000054a000+0x135)={0xa, 0x3, 0xc5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000faa000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000745000)=0x0, &(0x7f00008be000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x31, &(0x7f0000c14000-0x31)={@random="8872fed7a704", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x8, 0x7fff, 0x3ff}], {0x8100, 0x1, 0x4, 0x734}}], {{0x80f3, @llc={0x19, @snap={0xab, 0xab, 'J\n', "0a3497", 0x200, "eed0fb58485e8e4dbfa3167c64db53f5"}}}}}, &(0x7f0000789000)={0x0, 0x2, [0xee3, 0x563]}) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac8}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) lseek(r0, 0x0, 0x2) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) utime(&(0x7f0000fde000-0xa)="e91f7189591e9233614b", &(0x7f0000013000)={0x0, 0x0}) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$1(0x1, &(0x7f000072b000)='vboxnet1\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000064000-0x4)=0x0, 0x4) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) splice(r0, 0x0, r0, 0x0, 0x810, 0xc) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) [ 85.013894] device gre0 entered promiscuous mode 2017/12/19 02:59:25 executing program 7: r0 = getpid() clone(0x0, &(0x7f000000c000-0x8f)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000)="") sched_getattr(r0, &(0x7f000000c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r3 = socket(0x10, 0x803, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000d4d000)={0x401, 0x1000, "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"}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000f95000-0x14)=@ethtool_wolinfo={0x8, 0x0, 0x0, "2f2317cff000"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x8) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000061000-0xc)='/dev/autofs\x00', 0x402, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008dd000)={@rand_addr=0x38db, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffff9, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000793000-0xd)='dns_resolver\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)="fb00", 0x2, 0xfffffffffffffffb) 2017/12/19 02:59:25 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ce000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00001f8000-0x90)={0x0, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:25 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c51000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000173000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x8}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x1) 2017/12/19 02:59:25 executing program 1: semget$private(0x0, 0x7, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000802, 0x0) write(r0, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x9a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x40, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000970000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x0) 2017/12/19 02:59:25 executing program 0: mknod(&(0x7f00000d5000-0x8)='./file0\x00', 0x20, 0xfffff800) r0 = syz_open_dev$usbmon(&(0x7f0000a35000-0xd)='/dev/usbmon#\x00', 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x800, 0xf52, 0x0, 0x6, 0x4bb2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000229000)=0x0) r3 = open(&(0x7f000055b000-0xe)='./file0/file0\x00', 0x410000, 0x33) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000428000+0x970)=0x2d0ee360) waitid(0x2, r2, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00001ae000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwrite64(r4, &(0x7f00000b1000)="b345b1ebae51a6a66850063d928a97abc80c405d9ad39d8121dbc7bbbe5b53619fb2e1a3c9868a83545bf1e47c14cfcc55561dc39f5d6fcc8ce71a329fef7c76e2bba9de089c23d6d07c653303375bf0ab730e6909cd596c1a8f74d9534678a3f7163d559836b1", 0x67, 0x0) inotify_add_watch(r3, &(0x7f00000d3000-0xe)='./file0/file0\x00', 0x586) r5 = inotify_add_watch(r4, &(0x7f000037e000)='./file0\x00', 0x8e0) inotify_rm_watch(r4, r5) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000b43000-0x28)={@generic="6d78a58cd491c959ff5e85713552d752", &(0x7f00009a5000)=@ethtool_test={0x1a, 0xa4, 0x6, 0x1, [0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000527000-0xad)={0x0, 0xa5, "43d4ff01dfb9a70e21b0dbff99ea17d0e44a0afd56582568033e322ebe42d72754044adf4e7bf70ef4b7ae1260e1598d3303914219da9eb5f97d3a95bc309dfd31185211268cdafe77aeec873fa9882537024f8737c896a49d548af6331a2085d44b98b113107201cad40e0c87d8d01efc9f7a101ecf6acac0275b635cffdad00a833b1c10a15a143d730f94124ffe7c10136e102d85ac0663367a367ba9fbc7eba24a8829"}, &(0x7f00002de000)=0xad) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000799000)={r6, 0x66, 0x6, 0x3, 0xef0, 0x80}, &(0x7f00002de000-0x4)=0x14) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000c3e000)="e1e7b068dd6d58d0ae785fe68590", 0xe) getdents(r0, &(0x7f0000032000)=""/80, 0x50) lseek(r0, 0x80000, 0x0) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000d17000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d1d000-0x8)='./file0\x00', &(0x7f0000c79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getxattr(&(0x7f0000d1c000-0x8)='./file0\x00', &(0x7f0000446000)=@known='com.apple.FinderInfo\x00', &(0x7f0000385000)=""/20, 0x14) quotactl(0x2, &(0x7f0000d1a000)='./file0\x00', r0, &(0x7f0000d1a000)="d8d7d8c1d5dd00084b313f7212db4259c1fecadf121ac881507252e87db6916f27765e9f7dba67d5fbc87261ea63a8c6fccb02c36377164ad70f05d0d20df9971fb602893ecb1157e87d1ce24fa477e0c45951e7fbefb48894ac67e1cbf15ddea5f73c69e89162a6dc9d33b3e3478f915eff4efde77d5b0db2f118587cf672bf51f389256be060af34b24f139c6cabdb974725f3690a") 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000510000)=0x0) getresuid(&(0x7f000042e000-0x4)=0x0, &(0x7f0000eb4000-0x4)=0x0, &(0x7f0000f61000)=0x0) stat(&(0x7f0000a39000)='./file0\x00', &(0x7f00006af000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c3000)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="", 0x0, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r4, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f00000ba000)='ext4\x00', 0x0, &(0x7f0000001000)="") 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$link(0x8, r0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r1, 0x400, 0x0) splice(r1, 0x0, r0, 0x0, 0xffff, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000309000-0x4c)={0x6, 0x3ff, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r1, &(0x7f0000ba5000)='/$cgrouplo\x00', 0x3) epoll_wait(r1, &(0x7f0000d2c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fstat(r0, &(0x7f0000d9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x0, 0x0, 0x0) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = fcntl$getown(r0, 0x9) pipe(&(0x7f0000863000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000fa7000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) ptrace(0x11, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f07000-0xa)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000098b000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) syz_open_pts(r0, 0x22002) socketpair(0xd, 0x0, 0x6d, &(0x7f00006f2000)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b64000)=0x3ff) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e30000-0x28)={0xffffffffffffffff, 0x5, 0x7, 0x1000, "2c4b3760f30e3ad147a6c501cea712c16a8a5fed4491b79105b9154b87bfa0c5"}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00009d8000)=0x0) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xac) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000b9000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x500}) sendmmsg(r0, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[{&(0x7f00009d8000-0x26)="a174ef3b", 0x4}], 0x1, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00001a8000-0x4)=0x0) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003f8000)={0x0, 0x1000, "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"}, &(0x7f0000c79000)=0x1008) r4 = semget(0x1, 0x3, 0x400) semctl$IPC_RMID(r4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000470000)={r3, 0xffffffff00000000, 0x1f, "31a732da33dfd5e625833c17144e3aa3a08507161c777ba5a6605254ce5bac"}, 0x27) munlockall() ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00004d2000-0x138)={{0x1, 0x100000, 0xf, 0x10000, 0x8, 0xfffffffffffffff7, 0x4, 0x9ac, 0x400, 0x9d2, 0x20000000000, 0x0, 0x0}, {0x16000, 0x2, 0xf, 0xfffffffffffffffa, 0x3, 0x6, 0xffffffffffff0637, 0x3, 0x1, 0x400, 0x7, 0x8, 0x0}, {0x11000, 0xd001, 0x1b, 0xfffffffffffffffe, 0x1000000000, 0x8, 0x496, 0xfff, 0x100, 0x2, 0x4, 0x0, 0x0}, {0x101000, 0xf000, 0xc, 0x1f, 0x5, 0x40, 0x4, 0x7, 0x0, 0x0, 0x0, 0x3e, 0x0}, {0x100002, 0x3000, 0x9, 0xfffffffffffffff9, 0x1000, 0x9aa0, 0x2, 0x8, 0xffffffffffff8704, 0x40, 0x100, 0x2, 0x0}, {0x1, 0x3000, 0xf, 0xffffffffffffff49, 0x80000001, 0x5, 0xdf6, 0x401, 0x0, 0x9, 0x2, 0x2, 0x0}, {0x5002, 0x1001, 0xb, 0x94, 0x8000, 0x1000, 0x8, 0x3, 0x20, 0x8, 0x2, 0x9, 0x0}, {0xf000, 0x4000, 0xf, 0x8, 0x7f, 0x40, 0x7fffffff, 0x100000001, 0xff, 0x10001, 0x1f, 0xfffffffffffffff9, 0x0}, {0x10000, 0xf000, [0x0, 0x0, 0x0]}, {0xf000, 0x4, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x6000, 0x1, 0xc, 0x400, 0xf000, [0x4, 0x3, 0x5, 0xfff]}) setsockopt(r2, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) sendmsg(r0, &(0x7f0000c7c000)={&(0x7f0000fc0000)=@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004bb000-0x10)=[{&(0x7f0000e8a000)="068d3d158f5cf6f38d7756135d0cc7749eb3062e7b4ff6e9f956dc990a780768abdd51b29a092ad3eeebff7fcfa9e5876d7293df5296124eba02e3e9a200c1f7c53dbdbb57de83dcf33c6aebd8bd520f24f4367e48272576c484d18ae2a20edf90288ece18377c9979cce4a1b417518c63add73928c0fc626a1e174df0a8e47ff904a22d", 0x84}], 0x1, &(0x7f0000802000)=[{0xd8, 0x107, 0x7fff, "847062ac8df5939af314e855f00a97d53c935518d0beee6b9b1f8a562e8bb1d1d305fc8469d2162b6575ef4a3ffa3b82023d6c9c6a72dc681cbf04a17ee810de7870024640c43cf36621a8cb6e3a9032f50ec52ed98a703fa5357b390029e113a6f6cb964634a23626fcf80c7ed6b442cd17bd1ab7cd59fc840e1e5ec764ea5b8faca4ede6eb7b45db5fc328504f769d9795bc1335c8638c7753d1901a09aca16ecb50f894b2f87e5bedee6fce1253af75692e0183131dc67ede0ea9e6f41bea22fb0da6"}, {0x100, 0x1, 0x200, "64572c084d3ce57bc9b810193aa768a043d985d854393cfc3a82363410c56d06f79608da90984fd152b3f6d9308ded120f93b3cfa3ed4114dc31dc65ed9ae4e434afac9f4b7859fc6616b18024687303efd69f65c6dcd467962eee10a2b778e1d28476dd8b0976f36148f6e03fff5f67ab4daf02e7994902d4a91bb4a6473d1c6d4ae11360b17c391dec9d026379be4f4ae94cd2e6e67b80356e897aa7f40574b7346c2c040b3478d1fc1b8e076c040a8c4290b3049aa8037d1099d1c6818377f771610751229f49871c0abf9075061d653b0e520a52bfb31692710ccf0f4b97465ddc56c2573b54e603"}, {0xd8, 0x108, 0x8, "c458858aa05bdc0e3a049d736b72fd7f08d41a9965c6b39128c76c703ac7fe61a510b6e7c2cd7b5219440e96539fc3a82fbedca6ae9019d5cd475f7f6fe9e138099b885e8c8f0d0bd45d0d812a7cfa6b7121b212364a5a79038a635e69b6bf924eae2b08818a352ee8fdbde13fe8908bb6b75340813fcf56ae0d052197f820741ec20b037a968fbd25e29c896f013a5a56b88252e2322f60fc7bb32501a1dead8da15545162c31d4f3f26e10948cde3e65a2a5d5e61b55f9dfa933a6d748bd31f096d62260dd47"}, {0x30, 0x109, 0x7fff, "3d143a4faf9261f06774a848155e93b0a8c4d62ecb06381373013d2c95c2fe59"}, {0xf8, 0x13f, 0xada1, "fbc82af472f1114996e27c26de86256afb6d026987cffb1ea26deec096df412677b97816e20dd25dba75dad9197439204de3344ebb38c16b14a0c371d4240a7d08449c59b22fe4520f3a8dafa5240b6d1cb4ba51296c4d7808126dd473964c232cfc7b6e4ec3c1e2c7e08a93a6d13a9b4f6990655d25186e69e0eff34f7a04750467737a0b182d01fa04b711dc552e8c69edb3cfae9902b509fd44fa972f130f944e9760975ab14d7df905fa51ac2ddeb2f95b6671ff6b2b430542760d6b140a669c962114785bbf9abcf90dca83a8d4282b652d6853d4bbcc95c766794bbb3bf2ba82"}, {0x38, 0x12b, 0x100000000, "4fec1a50216046e824a715f76de3c7b49f136da892aa682d7ed16ecb6e967203342ffefe33a2fc9b"}, {0x90, 0x10d, 0xffffffffffffff81, "405d25f38f8e091dfb4be6082e7f344749e1b0c4c7998c3006ab2d1df27fe501959ec1d6f7fec5bb27c52925024b9de408ac1768bf175001011aa720522ebd9b6acd80dc2c07393a4add4cf469eba915c12387d8967155734d8cb5937827b8fde8c19d27bc95a1df94d9434cc6f2e9f5f9660a958c159e6c633961c6fb35"}, {0x48, 0x29, 0x3, "e28a8d121fb1f5c94e19449b2b240e7cdce15bc7afb63da55990f6e1fb5883f84c3b6bb873a1b8b80c98d0de5dc8fc8760"}], 0x4e8, 0x10}, 0x20000000) 2017/12/19 02:59:25 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000-0x90)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept(r2, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000705000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 02:59:25 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b1000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x11)=@random={'os2.\x00', '/dev/autofs\x00'}) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x7fff, 0x0, 0x10001, 0x6}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b8c000-0x2)={0x7, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000)=0xfffffffffffffc00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000003000-0x10)={0x1, &(0x7f0000a71000-0x8)=[{0x7, 0x9, 0x9, 0x7fff}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x0}) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ede000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e6000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x47, &(0x7f0000e10000-0x4)=0x0, &(0x7f000044c000-0x4)=0x4) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00009c9000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00002e4000-0x4)=0x9, &(0x7f0000147000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b4b000-0x14)={0x15fae440, 0xffffffff, 0x9d, 0x9, 0x101}, 0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000a6b000-0xc)={0x6, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f000001c000)={0x0, 0x0}) getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000a03000-0x4)=0x0, &(0x7f00000b3000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000b0000)={0x4, 0x2000, 0x2, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000eb9000-0x10)={&(0x7f000059a000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000030a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_create(0x1, 0x800) fadvise64(r0, 0x0, 0x9, 0x7) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ad5000-0xd8)=@pic={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000780000-0x8)={0x0, 0x0}, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000559000-0x1)=0xa2db, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000300000)='/dev/sequencer\x00', 0x40800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00002aa000)=0x8867) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@generic={0x5c3, 0x553a54aa, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000fc3000)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x1, 0x80, &(0x7f0000b66000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/vga_arbiter\x00', 0x80800, 0x0) syz_open_dev$sg(&(0x7f0000742000)='/dev/sg#\x00', 0x9, 0x109800) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xff, &(0x7f0000001000)="") ioctl$int_out(r0, 0x2, &(0x7f000055f000)=0x0) getpeername$packet(r0, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000687000)=0x14) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000625000-0x10)={0x6, &(0x7f0000065000-0x30)=[{0x5abd, 0x9, 0x5, 0xfffffffffffffffd}, {0x0, 0x658, 0x4, 0x9}, {0x401, 0x3f, 0x48b, 0x867}, {0x8, 0x400, 0x800, 0x5}, {0x8, 0x20, 0x9, 0x8}, {0x9, 0x3, 0x3, 0x5550}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000373000)={0x3, &(0x7f000061b000)=[{0x28, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000222000-0x1f)="1f0000001e01ff0065e401fffffff800000000d6000000001dfffff9000000", 0x1f) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000074e000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002ab000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000db5000)={r5, r4}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000fa8000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) keyctl$unlink(0x1d, r2, 0x0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000010, 0x2, 0xc) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000532000)={0x0, 0x0, 0x0}, &(0x7f0000134000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f13000-0x4)=0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) gettid() get_robust_list(0x0, &(0x7f00001d7000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e5e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000e4a000)=@file={0x0, ""/57}, &(0x7f00003dc000-0x4)=0x3b) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00002d6000-0xee)=""/238, &(0x7f00006a0000)=0xee) lgetxattr(&(0x7f00008fa000-0x8)='./file0\x00', &(0x7f0000f13000)=@known='com.apple.system.Security\x00', &(0x7f00005ae000)=""/119, 0x77) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x6, 0x800) close(r0) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008fe000-0xb)='/dev/loop#\x00', 0x400, 0x80000) r0 = syz_open_dev$loop(&(0x7f000064d000-0xb)='/dev/loop#\x00', 0x3ff, 0x0) fadvise64(r0, 0x0, 0x4628, 0x4) 2017/12/19 02:59:25 executing program 7: pipe(&(0x7f0000f4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a57000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000)={0xa0000000000000, 0xfff, 0x8, 0x328000000, 0x8000, 0x2f, 0x1b0, 0x0, 0x100, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) sched_setscheduler(r2, 0x0, &(0x7f0000003000-0x4)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000)={0x0, 0x80000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={r3, 0x100000000}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000007000-0x4)=0x3f, 0x4) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000007000-0x10)={0x59, 0x8}) getitimer(0x2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = dup2(r0, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000008000-0x4)={r0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000003000)={0x3f, 0x2, 0xbee8, 0x4, "502b3a0cb7b9f93434a6be762f6b583e15df00cafda6e0e1c647cac5433f9342"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000008000+0x395)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0x1}, 0x98) ioctl$TIOCCBRK(r4, 0x5428) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x3, 0xfffffffffffffffa}, {0x6, 0x5b5c44dc}, 0x0, 0x2, 0xe000000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x220, &(0x7f00009e5000/0x1000)=nil) shmat(r2, &(0x7f0000760000/0x2000)=nil, 0x2000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000561000-0x15)='/proc/self/net/pfkey\x00', 0xa100, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000074000)=""/115) r4 = epoll_create1(0x0) dup3(r4, r1, 0x0) [ 85.150767] kauditd_printk_skb: 231 callbacks suppressed [ 85.150798] audit: type=1326 audit(1513652365.589:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22328 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00008dc000-0x8)='./file0\x00', &(0x7f0000b6a000-0x3)={0x100000000, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) clock_gettime(0x0, &(0x7f0000898000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000592000-0x8)='./file0\x00', &(0x7f0000c4f000)={{r1, r2/1000+30000}, {0x0, 0x7530}}) connect(r0, &(0x7f000024c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xc, &(0x7f0000001000-0x8)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003e2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x62) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000078c000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "35e5060f0089000000000c35", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000881000-0x8)={0x0, 0x5e33}, &(0x7f00000d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000cb000-0x6)={r2, 0x10000}, 0x6) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000369000-0x10)={&(0x7f0000462000/0x2000)=nil, 0x2000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f1b000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f000011a000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c8f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) symlinkat(&(0x7f0000d5a000)='./file0\x00', r1, &(0x7f0000828000)='./file0\x00') r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) accept$unix(r0, 0x0, &(0x7f0000b4c000-0x4)=0x0) 2017/12/19 02:59:25 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000760000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000bc6000-0x8)=0x0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000df6000-0x6)={0x0, 0x7fffffff}, &(0x7f0000df5000)=0x6) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00009f4000/0x2000)=nil, 0x2000, 0x1000000, r2) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000968000)={r1, 0x2}, &(0x7f0000df5000)=0x8) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000df6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) r3 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r3, 0xb, &(0x7f00002e3000)=""/187) openat$sequencer(0xffffffffffffff9c, &(0x7f0000faf000-0xf)='/dev/sequencer\x00', 0x400, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440800, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002ef000-0x2)=0x53) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) fcntl$setsig(r0, 0xa, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002000-0x10)={0x0, 0x3ff, 0x6, 0x2}, 0x10) sync_file_range(r1, 0x6e0f, 0x8001, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000)=""/49) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x0) r3 = shmget(0x0, 0x4000, 0x401, &(0x7f00000dc000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"464a919835c7c4d93f5b33f53d6c5c4a", {0x4, 0x8, 0x0, "9ebbc81ded0c", 0x7f, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000)={0x6}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={0x0, 0xfffffffffffffff7, 0x9, 0x6, 0x7, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x10001, 0x3, 0x1, 0x5}, &(0x7f0000004000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000+0x8d)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) flock(r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000002000-0xb0)={{0x40, 0xcc2}, 'port0\x00', 0x80, 0x80000, 0x100, 0x0, 0xffffffff7fffffff, 0xfffffffffffff35d, 0x6, 0x0, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) readahead(r1, 0x0, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000705000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 85.235582] audit: type=1326 audit(1513652365.674:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22328 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000515000-0x10)={0x1, 0xf, &(0x7f0000b0a000)="e20b48c1ac22264bd1f7c73fff91a9"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b25000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/19 02:59:25 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @cisco=&(0x7f0000450000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000133000-0x4)=0x0) rt_sigsuspend(&(0x7f0000b24000-0x8)={0xffffffffffffffc4}, 0x8) sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001ac000)={0x0, 0x66}, &(0x7f0000693000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000047e000)={r1, 0x80, 0x30}, &(0x7f0000e8a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000cec000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a76000)=0x8c) accept$packet(r0, &(0x7f0000d99000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd0000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000469000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000767000-0xe7)={r2, 0x73, 0xdf, "71e565f2d3b5157f5441b57cb2b884cf671fdb3c06d12c380fcbda4332f0e0e6e721fa6a351d59a0ce427b76a78d948b71a7cd925acc2135d30773347825421c8bd91975bf5750286c235fd812623bd5efd6912eaa49b7ce07d2d4d1732bd708b0accbdd1b2f5395578975e1e2268eaeabfaeeef2e24a939be5120b45bb791de8f49fa457c7600e054548fedb5a7092812b789ef607e56b776fc3de3244a2941630a4bb3f459be71e1fc30b2f70f5a6f5900d5fcc9d19dfc32b4e617e78c1e16ef533cf1eaab109b0ca2d28d5bfcf92e02b518d75483230dbe4d9e12a45509"}, 0xe7) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000484000)=@sack_info={r2, 0x6, 0x3f}, 0xc) 2017/12/19 02:59:25 executing program 0: clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f0000363000)=0x0, &(0x7f0000562000)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f0000c91000-0x60)={0x27, 0x80, 0x8, 0x7, 0x100000000, 0x5, "9b4f5e8ba39ca730c2af895541fe5139fce4212c1fcf211f37ed9522d24bf9cdfdb33d34b65d64326da94eaf768fee68dd61c27c30a7142cdd8f9d7f2de819", 0x80}, 0x60) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000096e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000305000-0x4)=0x14) getsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f000019a000)=0x0, &(0x7f0000811000)=0x4) msgget$private(0x0, 0x560) r1 = open(&(0x7f0000840000)='./file0\x00', 0x4000, 0x11c) ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) r2 = add_key$keyring(&(0x7f0000403000)='keyring\x00', &(0x7f0000405000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00000ac000+0xcc0)=""/219, 0xdb) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="099c00184620000000000000009d4d54", 0x10) bind$alg(r0, &(0x7f0000469000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004ef000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00001e3000-0x8)={r0, r1}) bind(r0, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe7000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006cb000)=0x0) syz_open_procfs(r1, &(0x7f00008d5000)="72650009706e6f616f636f6c731392ce940c9be8cb7f348e61630674c91e6d8559a36fcdee2da5e05417cb204d2f1bc65082ee28ada6064becb0b063a5c4094154c3b59e10239dbc53ab43bc51782cd026b5028a5db128be9652124de1ec486266407bd5245db8856f38bf2f6a25e5224dcf0b735a944d6e68b6e0e90db46eb6abb622e87b53b40fc25a997b25ac149b94d1b5c61f631e4fa593085c671c2237") 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/context\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000041c000)=""/238) recvfrom$inet(r0, &(0x7f0000539000)=""/78, 0x4e, 0x40002001, &(0x7f0000c1a000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, 'aead\x00', 0x0, 0x80000000040, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) pread64(r1, &(0x7f0000a6b000-0xf3)=""/243, 0xf3, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00001ed000)={0x7, 0x100}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b77000-0x88)={0x7, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xd85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$alg(r1, &(0x7f0000553000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000057a000-0x31)='/bdevmd5sumuser[--GPLtrustedvmnet1wlan1mime_type\x00', 0x3) sendto$inet(r0, &(0x7f00006d2000)="871454dc0fcdbc62d6cf8a29581a791a0435a7603f6707ba137e6be998f7236378af8c0d364a843fd693bf739657fd448fd8a28d091444926e2f19637b16ff87958bd60f6d297ea868616f8d7e6f8244a04dc4ef5f6dccf75d5b3355c1bc224d52e98f458c89f3273c9d73e3b4eb21a50274aae764cf2d8e08b333366a622655d0bde1ac80a702bb412d1eb1f32c145fd13537d8b4ee8734ff48a5a70f61246e25ef841355e504f9de9634", 0xab, 0x4, &(0x7f0000994000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000796000)='/dev/autofs\x00', 0x80482, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d58000-0x4)=0x7fffffff) r2 = socket$inet(0x2, 0x1000000000000003, 0x5) r3 = dup(r2) sendto$inet(r3, &(0x7f00008dd000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000081b000-0x4)=0xc) fstat(r3, &(0x7f0000d22000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:25 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a52000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x3f, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x9d, 0x1, 0x1b}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x80, 0x8004, 0xfa2, 0x8, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000)={&(0x7f0000003000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c, &(0x7f0000004000-0x20)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0xbb)="4a1a3274e3f827e79021b0bcba6d217f140428c796823288c72c7cb2ce3206bf4a91deeb9ec64e91c7ab63e15a39563b72b9cbb30b71cea1a065d7cd46360f2085072d9193f499a4462c699cde22837c9b4ff60d3ef1f0d6cc7c2c04afa96420fe009fd4e09e5e49230331f0aa626b5d97191f8da051229b1c7f53296d83367281137785a71979d2bce523d7db664926c2233c80a3c7f747927bf3651c84d4a45bd5a4c12aa2f83e685ad9f7c384a732b169560fbafe0e20561e3b", 0xbb}], 0x2, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x4b91, 0x2, 0x201, 0x4, 0x400, 0xffffffff, 0xfffffffffffffff9, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x6, 0x800, 0x200}}, @init={0x18, 0x84, 0x0, {0x8, 0x10000, 0x2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x200, 0x6, 0x2, r2}}], 0xc0, 0x4004000}, 0x4008005) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x0, &(0x7f0000003000-0x10)={0x8000, 0x6}, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000006000-0x4)=0x8, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x7, 0x7c3f, 0x1, 0x4}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001000)="078f4fa262016a6b96e5ad732ea156fec710c3b7f4829a9deeac4e6550d0cfb5fc81df0000f2d598177ccd552d5fec756c3464f040e7df42ab76c24f9d982ef9d8cf4bb744bca6ab530ac8e2c7239315c6d43367b6b063b85b887b3d1afee1bb3eb290cc865020705bc5ecba3503d6406f9ab5f431129efd4d7b5c84720458ce1d52189f999850f0e2615f2917e79601174b377cb1ed9bade419e1b7") connect$nfc_raw(r0, &(0x7f0000002000-0x10)={0x27, 0x300000000000000, 0xb6, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000006000-0x4)=0x45, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000-0x6)={r2, 0x40}, 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x40, 0x80000000}, 'port1\x00', 0x2, 0x18, 0x0, 0x4, 0x5f, 0x2dc78130, 0x7fffffff, 0x0, 0x4, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000027b000)=0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f000010a000)={&(0x7f0000bce000)="d4f6ad52107385bc45cb2ece6dbde7f265bcbb51862f9da102d51b7eb85c60f25683e651c3d13c65cddda3ffb99e6c3b3b9c93bf9a7b2456fef339cc3998459bfe4691fc3c2ead90bb721cc2cdb92f", 0x4f}) fcntl$setownex(r0, 0xf, &(0x7f0000e24000)={0x1, r1}) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = memfd_create(&(0x7f0000f30000)='trusted\',\x00', 0x1) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000234000)=0x3ff, &(0x7f0000dc4000-0x4)=0x4) ftruncate(r0, 0x5) memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000028d000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl(r0, 0x5ade, &(0x7f0000000000)="") 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f00008d3000-0x10)='/dev/input/mice\x00', 0x0, 0x300) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000117000-0x4)=0x1) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000db0000-0x4)=0x0, &(0x7f000035d000)=0x4) sendmmsg(r0, &(0x7f0000df2000-0x21c)=[{{&(0x7f0000073000-0xc)=@nl={0x10, 0x0, 0x7f, 0x7}, 0xc, &(0x7f0000f9c000-0x50)=[{&(0x7f0000fa7000)="3657b9ee69b6ffd26e05917d41bd49a5a33de90287c87dd15a23d7871ee952a7401bc76370022dfa359dbae3c22fee19bd18983a5568341916367078d5c8b02ed6b50ba4de719863da1c8da14754a661700a16b7fde53fd4dfe71c12b4fe6f03427e5324d988cf68e96619a525a2cdb810430dfafc5cc9f51d0bf595b249e36c962bd2d64c32fa36c8e3db6e8331c38e05f42044ce030071d24aec1f3e45f5cb0737cd2ea0ef4d3863ed7693582dab6d9fe19cae128a94d787a2dbefcea47853f3ddd252295230d289e3", 0xca}, {&(0x7f0000fd9000)="83934496adc7d26125fdd2c0da2fd3e8a3b06c5a723e70628e94c1514adaf5b55b0080a0d59af221fe83a2e5cc0f7a2b975ff2983ee18f331b96b18d4cef63bb5ea1d2ac", 0x44}, {&(0x7f0000be1000)="ab3a", 0x2}, {&(0x7f0000fae000-0x2a)="6ff6b42b1bca7519b81c2467ed700087576ef792cc04f88765521dfcf0f5fcbf2ac6a27c52af8719781d", 0x2a}, {&(0x7f0000ea3000)="774f8f57fcca72836aff1bf1eea1220225f470b0d77d0b02a10daa3de9774ef5f64c0cd77aefba2d321db6ba908fe397dd206234520148274d001a9492baf769adeb015b4efb6c6db7e2f8c2de9e7daf201ae842d1bb559b30633f26073b8447f8027ba47cd48c7bbcd2b9238c6b9340abc8bba76359db65c395e67f5d60ec9c7cfc27e2b2875011f7832c8ecbce99369f4a6b45b4472916d83194bfddd244d63453a0a22b67f9735193835b5629bc46d5aca1c0", 0xb4}], 0x5, &(0x7f00005de000)=[{0x60, 0x0, 0x9, "b417892760f1d0c2141fbbef27d93f1ad5540cdd42dc7310c13f392ad25050f7ccf56d33318894f8a636aa411e7356c288b9f9eac77186e2d57566edca053471a9fe686c7548de4092"}, {0x58, 0x111, 0x3, "f26f909832abebc8a562de72389ffadd5cc4e5315cd3caf536121370477d1db462cfd79a7cbf7dfd54f5b99c8aba36623e847093695b6b253f62f7a53abf94d048d46f9a"}, {0x1010, 0x100, 0xea2e, 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{0x68, 0x115, 0x4, "b708e53116a578dcabfdc77a0aebdf0189b2a45f6185c0b01cbce830c8aff26fe0a9149dae4347e7ba1c8ee43a04659f208cc704746f1b9488c8736c191f419f3bb0b4e0052e59f28d0761b888f925d7a311"}], 0x1198, 0x0}, 0x6}, {{&(0x7f00001e7000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b20000-0x10)=[{&(0x7f0000550000-0x39)="34009d5a90f464749206c29b749e0fc4ce08df3d25cc46e61fd60a6ba9c7b0f16ca9b87e1324ab6dfd7a672612ddc6f6546b640f7215c614ca", 0x39}], 0x1, &(0x7f000060d000-0x408)=[{0x58, 0x119, 0x7, "3a3e064a8cf7b3deba5d43650442f6ba280ce6fe81d4b98e4e5ef102e165de5945f9c3d6a7511253046274a78afb36d3154b9854e494ad8a67e125100b1ec58540822830bc3d"}, {0x110, 0x107, 0xa538, "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"}, {0xf0, 0x108, 0x8, "bbfb78abf33087ccbc6061b23cd79785c03bf7aed3e495f95333b7a71c1f9532f468c3733fc1298c9fc1afcd69b5212bd1bf059a1ed156a8528fb00b3263492aa92a63ba4d13c22abdbe0305a2587466eed6e17d678b4384019bfded748fcb5324fcb7bc141f6c4302d34c7439e6d644382e70672f8316c7128cc569a9d8c1302f0a25784af456908ef2ee52b89a0b2d2e0b6f9d813f38c2cb58ae2972a0afb720a54bca532e7dd7270d2ec79a35e971946c947f9c674299e4f1023a851406e06ba80aee6904dcc47363279cd12c7f8acdae75671a5ada6dbc5422"}, {0xe0, 0x118, 0x4, "a966d5dcab11a64bc0d6894eeebbf767da20085898e60b3de142bbac5d8657821112f8fd1b17db28deb83b89dffef232d3ff17854d911af0019bc89966251951f3cca76ca1a5460aac7e943dbdf09f96898a5a7d70346f39344ada3236ef858bdba1fa87648f57ed6a6d52864b3ada3ac2f8129a890c16ab3e28b5cd9093bbb9f9fe3e9d76a68353e20bb6c7988c582ba8b183344486103a85c0405e3de500d6620135c24d40974fe501908befde0681329080feed1bb89bca570dd723cc71712f61e1733af81c2139dd94e3bfea4a"}, {0x70, 0x118, 0x1, "815189dcdd96fcf7089c755aee3205533342d8f7e6a254c49345b2c9836d2934a09da301004557118e35d64f867d8e217feaca0981131d484c196105cb2be5ba04a52599dedcf5e8313ad0f8bd78db2cdf4e1b5ef5af7cbe4f11"}, {0x60, 0x19b, 0x3, "c2ef71540f1d4346edaa0fbca260d9234eaeddf307cde6a1ab5518fc767aec1fa177c51d01a79d173feb72c7597e8e301aafaeb3b2e58f480d82c4e6ce6b4ac4cffbebbf5383d5ae750888418f9d8ff7"}], 0x408, 0x4000000}, 0x4fe3}], 0x9, 0x24000001) sendto(r2, &(0x7f0000672000-0x1d)="9a7844770b96ed1cf814020000000000000000ef05ef9a05dfe2502050", 0x1d, 0x10, &(0x7f0000cbb000)=@nfc_llcp={0x27, 0x52, 0x5, 0x2, 0x200, 0x1, "ceabcbd20d6fe3d950c7f8a1a735a700c12ea1eaafcdde7176c9f18813f9f380f0ee16ba05735c915074d3b4eac0b36141e52e8706009de5c22bd62cb76c18", 0xfff}, 0x60) openat$cuse(0xffffffffffffff9c, &(0x7f0000df0000)='/dev/cuse\x00', 0x6141, 0x0) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fdatasync(r1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e0b000-0x1)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000213000-0x4)={0x0}, &(0x7f0000e5f000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x3, 0x0}) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000086f000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt(r0, 0x2, 0xc, &(0x7f0000cf2000-0x76)="976b9861b26544763eb86dc71978f2dedcd5ffbc11889178624cf6a14eb9c83670a16db9b5d231f212c6d05ff8569641df74a34adabce081f5bad76011d18fedbec6d225356af4046bbe0553b06b2f0c69c20dfe52b42806a990e51a299ee7691b1e5d3445d8d2acd4db5bcc4f444ce24eab3b0ab302", 0x76) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007fd000)=@sack_info={0x0, 0x0, 0x2e4}, &(0x7f0000680000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004f8000-0x8)={r2, 0x5}, &(0x7f0000373000-0x4)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c78000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f35000-0x4)=0x0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000003000-0x4b)=""/75) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x5b) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x7, 0x1000, 0x400, 0x7, 0x0, 0x9, 0x0, 0x8, 0x4, 0x2, 0x1, 0x2, 0x0, 0x5, 0x1, 0x100000001, 0x9, 0x4000, 0x8, 0x0, 0x6, 0x7, 0x8, 0x7, 0x0}, r2, 0x1, r0, 0x4) rt_sigaction(0x4, &(0x7f0000001000-0x20)={0x1d1, {0x9}, 0xc0000004, 0x1}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000608000/0x3000)=nil, 0x3000, 0x2, r1) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:25 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x101, 0x0}, 0x20) sysfs$2(0x2, 0xfff, &(0x7f0000d66000)=""/177) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/19 02:59:25 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b0f000)={0x0, 0x0}) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000812000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000925000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000033e000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000589000)={r1, r3, r4}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000068f000-0x2)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r5, r6, 0x0) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a6f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef7000)={r0, r1}) shutdown(r0, 0x0) sendfile(r2, r0, &(0x7f0000984000)=0x0, 0x8) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f000000c000)='./file0\x00', &(0x7f0000023000)='./file1\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f00002fd000-0x6e)=@file={0x0, ""/108}, &(0x7f00006b3000)=0x6e) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000046000)={0xad, 0xffff}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x6}]}) 2017/12/19 02:59:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000815000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x3ff, 0x2, 0x800, 0x1, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2b, 0x9, 0x100000000, "33542ff975ef8a1a282b34e6aa20030e8cb10b2a6819310b6658815e8039c311a27d40923f606945686eebb181a34dd3f4b0aec0a9aec02958c87cdc61ce1f675fd15a4b04bf639793e84e30f0a48f59"}, 0x160) 2017/12/19 02:59:25 executing program 1: r0 = socket(0x0, 0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2017/12/19 02:59:25 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/enforce\x00', 0x20081, 0x0) bind$inet6(r0, &(0x7f00001de000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x20000000084, 0x1e, &(0x7f0000004000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa9f}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="17793d39dd924dace1304ef2a6fb7be568a13cb41bfd1a44c71753a9e7ba4bc7d2b6b8a2bcc4242034e3b5c8d36243c7a6991d4744dc6a7828f5dea369a845d1ebb5944a77594363ac64fae8902a11507f2638598422041bd71f79fa07e1b4d7fd96ca0fd4b4b7fa08c168062c4daa115e76bfb23d6035dbb3", 0x79, 0x40040, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, 0x1c) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000bcf000-0x14)={0x1a, 0x2, 0xffffffffffffffff, 0xffffffff00000001, 0x6a8, 0x2, 0xfffffffffffffff8, 0xfff, 0x10000, 0xa3b}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000006e000+0xfa)=0x80000000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3b, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12800, [0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000229000-0x96)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xdb79ac73e4e1667d, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000027f000)='/dev/vcs#\x00', 0x100000000, 0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000038f000-0x8)={0x101, 0x6, 0x4000000000000005, 0x5}, 0x8) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e90000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000044c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000f03000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00005da000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fcc000-0x48)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa7082000000000000000100000007e9952264f5e2913d5cc75ed22828389ff1acb8d3de3175c427e3094cd1e9655c480a1cecd45cac1b7ca80e", 0x90) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000039c000-0x34)=""/52, &(0x7f0000f62000)=0x34) getgid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f60000-0x28)={@common='gretap0\x00', &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x9, 0x0, 0xff7fffffffffffff, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db9000)='oom_score\x00') ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000054d000-0x4)=0x0) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000e05000)={0x2, 0x1, {0x3, 0x3, 0x676, 0x1, 0xb461}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006af000)=@generic="7c00a6b6f9b7b81f89f63554af96382f", 0x10) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000380000)='/dev/vcs#\x00', 0x1, 0x24400) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000f92000)={0x819, 0x401, 0x80000000, 0x100}, 0x10) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000047b000)={0x18, 0x4, 0xfff, 0x0}) r3 = dup2(r1, r0) sendto$inet(r1, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec5000)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000676000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000933000)='/dev/rfkill\x00', 0x2, 0x0) perf_event_open(&(0x7f0000f45000-0x78)={0x5, 0x78, 0x8, 0x2, 0x7, 0x80000001, 0x0, 0x40, 0x10, 0xb, 0xff, 0x4e4, 0x4, 0xc, 0x0, 0x1, 0x1, 0x2, 0xfff, 0x8000, 0xffffffff80000000, 0x7fff, 0x0, 0x0, 0xff, 0x4, 0x0}, r1, 0x2, r2, 0x8) 2017/12/19 02:59:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000635000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000876000)=[], 0x0, &(0x7f0000f7e000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(r1, &(0x7f0000264000-0xef)=""/239, 0xef, 0x0, &(0x7f000080f000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r3, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[], 0x0, &(0x7f000051d000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f000033f000-0x230)=[{&(0x7f0000b16000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f85a5bdbd00ab4f6fd8a775d24863e196302ae363f096f2b74a51a6c00d280d527bb79b746b7fbeeb93fbccf411a12569375610804d1f18580e76fa46d1755", 0x0}, 0x60, &(0x7f00008ed000-0x20)=[], 0x0, &(0x7f0000a03000-0xb0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) shutdown(r1, 0x0) sendmsg(r1, &(0x7f00003e3000)={&(0x7f000013f000)=@ipx={0x4, 0x0, 0x0, "ed53844bc47e", 0x0, 0x0}, 0x10, &(0x7f0000a99000)=[], 0x0, &(0x7f00004cd000)=[], 0x0, 0x0}, 0x0) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) r1 = epoll_create(0x100a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000049d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) dup2(r1, r0) 2017/12/19 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f000012d000)='./file0\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00001f8000-0x28)={0x9, 0x11, 0x27, 0x9, "a49fe03ddd571f7421cb512211d42a36987e7931cdd9bdd904da4a7577892c4e"}) sendto$inet(r0, &(0x7f0000c38000)='\x00', 0x1, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open_by_handle_at(0xffffffffffffffff, &(0x7f0000621000)={0x42, 0x0, "c0b696fc23cd70982f4177435dc0b715b5133db67297edcad48e55a3b2dcd893eb02c0bbe0eec66b4ea90204bad5e82ffef9b99db1209ef3f42c"}, 0x20000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)='./file0\x00', 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008c0000)={0x0, 0x0, 0x0}, 0xc) prctl$setptracer(0x59616d61, r2) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) 2017/12/19 02:59:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000+0xc31)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000a83000)=0x86b2) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ec3000-0x1000)="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", 0x1000) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) r6 = dup2(r1, r3) fcntl$setstatus(r4, 0x4, 0x46c00) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) io_setup(0x800, &(0x7f0000470000-0x8)=0x0) io_submit(r7, 0x7, &(0x7f0000c66000-0x38)=[&(0x7f0000149000)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f000047a000)="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", 0x1000, 0x0, 0x0, 0x0, r3}, &(0x7f0000a14000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7f, r5, &(0x7f0000bba000)="3d4ad1c6040c11003221885158e7e734dd16b657fc2139e26c8a30bdc56308c0c703cce734d4e6554126725c0c055242f5482fd37e45ff421c96ce2f5a6f7fd7366d89077961f0595b0aedf9ac42bde380ec7df30630f02d3638d5a1b9eb036df444d0ae818039862730f3004ac7364d", 0x70, 0x8, 0x0, 0x0, r4}, &(0x7f000053a000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffff, r5, &(0x7f00000d4000-0xdf)="3864357e93fb4925d42556ccc2acf703c7e4fa7dfed4b5b2bbc9ea20ccaddd5495840682960a11150da28863cd1fd39f6ccc4ffe5f675b802ed6173ab7123aeb011b4140ad6112d5ed1b47ed9a88ec17ac754d3d32fe6e616ab27d86e9d727eb73e06793fb6de301943e2ac2d4833fd80cde7197eb677257a1bfdcc40537b9ac31ff30f1023f29b1da9b066cbe1c81320cf0b08d885797ade5dc298a4bda0e1fcfd43fc1a77d162ab742465dde9680e8b14aa76547d480960af80566de999af9a7fd908e351e08950a37f96e14b40402eafbdd811fc43f30b4b34c797e44a4", 0xdf, 0x40, 0x0, 0x0, r4}, &(0x7f000007e000)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f00005fa000-0x99)="d568d896b433fbd685a423bfb8c6adfe98ed3bd60b39382cb1a78c8ffdc0f239cae2ef99427b47e682fa5a58616a6bd5d7a8a762170389533c80be69dd43ce983134761a9cc4d7571c4599b69e3ae6980e79bbaecf586c27ee10e82982a8262eb69ed91c20c8b339225eb16562989b41a9b7fbb5672d1b57c8102d59dd6b51a5680a78094be362c4f56e3580d95f0a278bb3b4a1420db290ca", 0x99, 0x7, 0x0, 0x1, r4}, &(0x7f0000625000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r6, &(0x7f0000d45000)="5c50ec4e1277b1b0fefab1c8178a92c6c7fd5d77d47c07ced130b1687406", 0x1e, 0x3f, 0x0, 0x1, r6}, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x1, 0x800, r4, &(0x7f0000cf6000)="", 0x0, 0x2, 0x0, 0x1, r3}, &(0x7f0000fc2000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100, r4, &(0x7f0000990000)="", 0x0, 0x7, 0x0, 0x1, r6}]) prctl$setptracer(0x59616d61, r2) 2017/12/19 02:59:25 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a60000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000563000)={0x7fff, 0x8000, 0x7f, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x6, 0x30, 0x6, 0x8}, &(0x7f0000104000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000002000-0x10)={r0, r1+30000000}) sched_rr_get_interval(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/12/19 02:59:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getgroups(0x3, &(0x7f0000955000-0xc)=[r2, r2, r2]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r0, r3, 0x0) 2017/12/19 02:59:25 executing program 4: r0 = dup(0xffffffffffffff9c) bind$alg(r0, &(0x7f0000db0000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(lrw-twofish-3way,md4))\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f68000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(michael_mic-generic,xts-camellia-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007f8000-0x26e)="81000100000000000000ffdeffff050000000101000000007fff00ed040a5d4e05802ee6ebf45706a2515b2840bbd3000000000000001faceeea9d979c19a8b581acac3b4facc309000000000000005f4d5fde7536b4feb4bc0005e636317a760100000055eb000c25e0d30ffc25df7abc5cc5a663dd131b53febfe112cff15896", 0x81) 2017/12/19 02:59:25 executing program 5: unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000511000-0x7)='ns/mnt\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/autofs\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$rtc(0xffffffffffffff9c, &(0x7f000035f000)='/dev/rtc\x00', 0x6000, 0x0) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) modify_ldt$read_default(0x2, &(0x7f0000b61000-0xc3)=""/195, 0xc3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007ef000)=0x0, 0x4) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f000057f000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00001a9000-0x11)=""/17) 2017/12/19 02:59:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/cuse\x00', 0x400, 0x0) getsockname$packet(r0, &(0x7f0000f17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000201000)=0x14) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000015d000)=0x9) 2017/12/19 02:59:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000035000)=[{0x0, 0x0, 0x3}], 0x1) 2017/12/19 02:59:25 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000729000)=0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f69000)=0x0) fcntl$setown(r1, 0x8, r0) ptrace$getsig(0x4202, r0, 0x100000000, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f000089c000-0x9)='net/icmp\x00') syz_emit_ethernet(0x287, &(0x7f0000f67000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x251, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x582, 0x6, 'Ilw', 0x8001, 0x3b, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x5d, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x31, "130357de441554d228581e8e4c0212185bacec6e517ca2344b44693f83dd4ac1380ad2216978d1f13986ec25f7798860a9"}]}, @dstopts={0x3e, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xa6, "c6b226a76ecfca1e467358a820e9432b7c05ad986f9527aa321c94970f6f18039432dd060c0a58fefdd6380eb56dbcd18cff8e34f3df564ebfda84f44311d73363e6f770e4ba1d78f752bc6ac5b113e95a4c219721673cdc97a6e94b68c14743266b46fbc710a898dd51500dc40cc856842049fed7225b0b9b103d0eb5ae67287988665c1f5afd3adedfd0daba08d6e3e54926a1c9795c762b74fde8e3412efedaf6657140c4"}]}, @routing={0x2f, 0x0, 0x1, 0xfed3, 0x0, []}, @dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x48, "66d8e903679bf3926a2e08c43558e76e803b72393e9966e45edb7d376bb693e90deb1a065a7e0dbe998433a9d70801b63e1b5abc794c27da77644f22151b2c24ec79eace5f76718e"}]}], "cb7af5803725671dedc3a3685571e5fa229b0e911c9d53a4ebae09294eac569bdb8c6a0e6c9bd84973c642640976681f7760cea67b80178dd006ec538a1dd827aeeb758cf8bd33883e9b2340c940243c7603ecc7ef1165566bdc22eae190043f15b8e48c629e5c0f8952faeb498bbae4dbd097992135199f45964b7faf92169cfe5d57cdc27bb957343cb889e25304771583cc3e8d2116857720c914f32b5eccfbda5eb05eb31e3f13bff83bbb78616f7f25d5d1caa1672eb8a2ceab7339c23338e3abaf7412be1be09e64822d4b41c7a15fed02f3f90d"}}}}}}}, 0x0) 2017/12/19 02:59:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r0, &(0x7f0000961000-0x19)=@known='system.posix_acl_default\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000eb8000/0x4000)=nil, 0x4000, 0x8) r2 = gettid() r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f00002f7000)='map_files\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000665000)=0x1, 0x4) sendfile(r1, r0, 0x0, 0x2) prctl$setendian(0x14, 0x0) getresgid(&(0x7f000002b000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000909000-0x4)=0x0) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000496000-0x25)='em1vmnet0.,ppp1td5summd5summpp0wlan0\x00', 0x0) epoll_create(0x1ff) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d53000-0x2)=0xca, &(0x7f0000f2a000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000051c000-0x8)='./file0\x00', 0xfff) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000179000)={0x0, 0x0}) futex(&(0x7f0000775000)=0x9, 0x8c, 0x0, &(0x7f0000f21000-0x10)={r1, 0x989680}, &(0x7f000077a000-0x4)=0x0, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000fb6000)={0x0, 0x0}, &(0x7f0000e56000)={0x0, 0x0}) mmap$binder(&(0x7f0000680000/0x3000)=nil, 0x3000, 0x2000008, 0x10011, r0, 0x0) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) [ 85.536554] dccp_invalid_packet: P.Data Offset(0) too small [ 85.536565] audit: type=1400 audit(1513652365.974:679): avc: denied { attach_queue } for pid=22542 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000189000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2275, &(0x7f00004a2000)="46cd") setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00006f4000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff00000001, 0x2, 0x200, 0xd, 0x80, 0x20, 0x9, r1, r2}, {0x0, 0x5, 0x2, 0x7, 0x81, 0x0, 0xfffffffffffffffd, 0x2b}, {0x7f, 0x1ff, 0x7ff, 0x5}, 0xc9, 0x8, 0x100, 0x1, 0x12, 0x0}, {{@in=@loopback=0x7f000001, 0xad3, 0x6}, 0x9, @in=@rand_addr=0x5, 0x6, 0x2, 0x3, 0x0, 0x10001, 0x47, 0xfffffffffffffffe}}, 0xe8) 2017/12/19 02:59:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) lseek(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000139000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x4) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2285, &(0x7f0000001000)="") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000424000)={0x0, 0x2, 'client0\x00', 0x0, "09872b41f9097857", "9663f79b5863647f3b749b53bdd94fc275fe7378614fc60848764f053c6df183", 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xe7d) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f83000-0x30)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xfffffffffffffffb, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f1000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000d95000)={0x3f, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d39000+0xf31)={0x0, 0x0}) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00008f7000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f000076f000)=[{0x14, 0x23, 0x1, 0x80000, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) lstat(&(0x7f000072b000-0xa)='./control\x00', &(0x7f0000057000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[], 0x0) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000023000)='./control\x00') utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d9c000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f000060d000)=0x0, &(0x7f0000a2a000)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0x10, 0x101, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000f67000-0x4)=0x0) getpeername$inet6(r1, &(0x7f0000f65000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f66000-0x4)=0x1c) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00005bf000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001c5000-0x8)={r0, r0}) inotify_add_watch(r0, &(0x7f0000d53000)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x9, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x3) unshare(0x40000) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e50000)=[]) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000e4000-0x16)='/selinux/checkreqprot\x00', 0xa81, 0x0) r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f0000272000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fb8000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b94000-0x4)=0xe8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000612000-0x4)=0x0) accept4$packet(r0, &(0x7f000068f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000e2000)=0x14, 0x80800) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f00007ed000)=[], 0x0, 0x24000010) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000429000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x80000000, 0xff, 0x100, 0x6, 0x80000, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000890000-0xa)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000e33000-0x5)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000238000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rmdir(&(0x7f000025e000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000769000+0xe02)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f91000-0x4)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ed6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d9000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000793000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b61000)=0xe8) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$setopts(0x4200, r3, 0x5, 0x100000) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000000)={&(0x7f000047b000)="", 0x0}) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000a5e000-0x33)=""/51, 0x33) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000040fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$ipx(r0, 0x0, &(0x7f000092d000)=0x0) renameat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)='cpusetvboxnet0$-*\x00', 0x12, 0x0) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000008d000-0x1c)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1c2}], 0x1c) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00003dc000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000908000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003de000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b9d000-0x4)=0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a6a000-0x4)=0x800, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000812000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00009b2000)={0x11, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r3, &(0x7f0000ad2000-0x4)=0x0, 0x4, &(0x7f00003f5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000049b000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000b42000-0x4)=0x0) r6 = add_key$user(&(0x7f0000956000)='user\x00', &(0x7f0000d11000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000051d000-0xac)="2481354cb9304e0d88e3330c5070fa7313d71da7a89e5f9f45918f8082cf524981cbd3070874245fd0c573c78dcb54ef73367e104c11a47afb1fb3e651206bada7da87c67740ca4a219d7b17b6158747d4cc73a2fd3baf4b576a120f251b0e23d02b38eb88e20c5d56ec72fea7538a78c50ac598134a4c26afcafa9f3f1adb322d3e44e5227a539c737c1dc004f2b99e25d62018976e5685de5beb5ca3ef09d37cc19c8a55ebddcefa76554e", 0xac, 0xfffffffffffffff9) keyctl$describe(0x6, r6, &(0x7f0000325000-0x4f)=""/79, 0x4f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f34000-0x4)=0x0) modify_ldt$read(0x0, &(0x7f00008ed000-0xbf)=""/191, 0xbf) connect$unix(0xffffffffffffffff, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f00007aa000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a4b000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000c65000-0x50)=[{&(0x7f00000c6000)="94469922fc1d0029ba8fece483bb8de16cf5a6b20f6589479b2ab77490c0ab432f3171766e866df5557cbcf532d8c415f1bea614654e9ea53664251a1ab9a5f93af1c58f7b75d42ff41ef7003e482a2b2579a87eb0f1cbb2499dcc0d0a9b7db62502cd2ee843", 0x66}, {&(0x7f00001ad000-0x89)="28016de53daae1dac04932a0375ce47acf8160a07f364bceab0f03c81cb34aa60427c6f3f8dd64bfb87871fdac051c6faa9a9559b35886f85ea503de9123c0f414f37a24772d9e20697dfc06c9612def9e92c9e2eeeefaa9383b0f0c979447c4de11a0b6ec06be6f3febbcba8e601dec76a1b339d14660b84515a3ff36bac9d15fb7a47a094ffff3a6", 0x89}, {&(0x7f0000849000-0x8f)="f4598e0d6b743dffa466cab1cc76842c577c6c56c54b88ba926b1ac45d00ba63ed672459c3b00f9dd6f3f83c7bdb0ee1b67b12851edaa016b468febd5b63a3a78d2f7aee1e8f44bf2c64fc57b35a6087eb54b7bcbc7b15b9a921f06dcb581545e2c93da31608ce243247eaeb2c684509374832609971f0f23b667384414a9b95bfb7d6912858596dae93efa07e3686", 0x8f}, {&(0x7f0000281000)="57909544120e0e312c7abb23", 0xc}, {&(0x7f000091d000)="1a18037278f0def1e22fd4f3bd50aea956534c08b526b48afebb319f6a324f923816d375076603bacac20e20e1501cfeb220c3044057701529c14c0099d2768ab47e069f4f659e5e8c751951f86c1227ae7ce1c399aea7892c89889c929e5aa9b363f6a6f6714e1e68cb8045432c1f2927f3fcdb7b4a7815910d605ef06683ba56cbdadb58bcec09c25458ec064995d175f92e42224499d3a11c651c8ae9699e322fd8d9b9b012f6ea025c4f377acbd3d85ad1d9897559a1a3fae8f858562251c1afdca53ff19685e7022a6585ca8582fd75d742ac7433c892fc7dc808dda4c9a36168aaede07a97c7588bf1909aa719", 0xf0}], 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000418000-0xb)='/dev/vcsa#\x00', 0x9a, 0x100) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00009e3000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) write(r2, &(0x7f000068c000-0x10)="47f8b0c4512c2be937ba4ccbbb61e6a6", 0x10) recvmsg(r2, &(0x7f0000641000-0x38)={&(0x7f0000018000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a45000)=[{&(0x7f0000457000)=""/129, 0x81}], 0x1, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000d1000-0x2)={0x6, 0x9}) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f0000002000-0x98)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@cipso={0x86, 0x23, 0x0, [{0x0, 0xd, "82c060e457f917a39eda66"}, {0x0, 0x10, "ab2a857612f24e67da6987aff831"}]}, @noop={0x1}, @rr={0x7, 0xf, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x400, @multicast2=0xe0000002]}]}}, "d70f"}}}}}, 0x0) socket(0x1a, 0x2, 0x7f) r0 = memfd_create(&(0x7f0000a3d000-0x17)='#ssystemsecurity+(ppp0\x00', 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000553000)={"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"}) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet6(r0, &(0x7f0000f19000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) bind(r0, &(0x7f0000160000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x7, 0xffffffffffffff81) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000507000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000001b000-0x4)=0x1b) setsockopt(r1, 0x1, 0x200, &(0x7f0000886000)="5e79bba7bd4a6db3cf1a5f13eb3d08511589e5fdc3dea3f28d822c67f7a611404e433d67cd678f37da0eaf89ed7211f24f81512b49fbc9368f1f2413e3f7b25034c12b230e9f51a65fa643b0ca051364cb704d7496bb33388335e43a30b87471594adbfb25c2f678f740ea17155420c2e159076a64eefd8e59f71ed4bf624ac13b2a3502394b20d4cb12ebd49ae7f234fa874b4ab02508bc2c1bbe656503dd84ebf685cc81370a3b95fcc68267f5331ff603f98a686892e8534c355c27b2bd3d549ea9a825eafc72a8", 0xc9) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006d3000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000022000)=0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530ee000013f800", @ifru_map={0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df7000-0x15)='/proc/self/net/pfkey\x00', 0xa100, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f000031b000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r3) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00006dc000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00002ff000)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005f3000-0x8)={0x0, 0x63}, &(0x7f0000390000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000055f000)={r1, 0x85, "3c2a9cb0b3c663196cb91adabef882bd6e3a6667c9574718dc53864ad396281242a73d8f03f423dad73cd549e87029901384f4dbcc03e53093e9ad8b1d6e54db349d822b78bfcefaca908f285f91fb28f05c0e659b38efe58564e159c7446a5f755fcd2f21fb25a473dbf79f4c068d32beb2afc19c1c6e1ab6268444b718e5ecc5993a6a38"}, &(0x7f0000d38000)=0x8d) r2 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') writev(r2, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x5429eb65, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) socket$inet6(0xa, 0x4, 0x101) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x28, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44045) flock(r0, 0x0) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000074e000-0x8)=0x3) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x500) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000017000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003d000-0x4)=0xe8) r2 = getgid() mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000003d000-0x4)=0x0, &(0x7f000003d000-0x4)=0x0, &(0x7f0000023000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000031000)={{0xd1fd, r1, r2, r3, r4, 0x20, 0xcb, 0x0, 0x0, 0x0}, 0x100000001, 0x101, 0x7, 0xfffffffffffffffe, 0x30, 0xc4, r5, r6, 0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f000003b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="cb176ca446b9", [], {{0x9200, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}}}}}, &(0x7f000003b000)={0x1, 0x3, [0x2b7, 0x4ad, 0x4c1]}) r7 = socket(0x10, 0x80007, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003e000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000024000)="2400f6ffffff000500001ffbfffffc0e02000000000000000000000003000500000490b31db8415d60cea3720f84c7e91b369610fdfbe97805750df58acd83acfc9af90aecb982bd00000400ecabac5666060a31ca36d099f42e8031b42bf5902c8546ced4142fab788df4daacf3221ae35cc43bf54d121e557446d5f6935ac1f12e019eb3c98a454377cd642e00b3bba56527d8b1af9a", 0x97) dup3(r7, r7, 0x80000) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000198000-0x12)='/dev/input/event#\x00', 0x3fc, 0x220801) ppoll(&(0x7f00000a1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e84000-0x10)={0x0, 0x0}, &(0x7f0000254000)={0x0}, 0x8) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005f9000)='/dev/hwrng\x00', 0x200040, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000ef3000)='\b~eZ+7r') mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ef3000)=0x9) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0x14) 2017/12/19 02:59:26 executing program 1: syslog(0x3, &(0x7f0000002000-0x1000)=""/4096, 0x1000) r0 = syz_open_dev$vcsa(&(0x7f000004b000-0xb)='/dev/vcsa#\x00', 0x2, 0x250000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0xe0)={0x9, 0x0, [{0x2, 0x2, 0xffffffff00000000, 0x4, 0x0, 0x0}, {0xd, 0x6, 0xa0, 0x32, 0x9, 0x0}, {0x0, 0x1000, 0x8, 0x100000001, 0x2, 0x0}, {0x80000001, 0x80000000, 0x80, 0xffff, 0x4, 0x0}, {0x80000019, 0xffff, 0x9, 0x3, 0x10001, 0x0}, {0x3, 0x3, 0xffffffff, 0xb652, 0x7fff, 0x0}, {0xb, 0x4, 0x1ff, 0x800, 0x3, 0x0}, {0xc0000001, 0xe9d0000000, 0xc4, 0x175, 0x7, 0x0}, {0xd, 0x6, 0xfffffffffffffffb, 0x6c9, 0x2, 0x0}]}) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000723000-0x4)=0x1b) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000415000-0x6)={0x0, 0x81}, &(0x7f0000fcd000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005f9000)={r2, 0x3}, 0x6) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400000002, 0xc) write(r0, &(0x7f00002a7000)="1f0000000104ff00fd435400000000800000000008000100020423dcffdf00", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000455000-0x4)=0x0) ptrace$setregs(0xf, r1, 0x2, &(0x7f00005ea000)="6b50fa50253297b89dc488426f4aa95ffa30ccf5bbd7f6bc7c5eb7bf6c7ff467766d2d6db6504ff3ad3637e8efb937bc71822f9b5fd818d2beba601d") 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80000, 0xf1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f93000)='/dev/ptmx\x00', 0x541001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aa9000)='/dev/sg#\x00', 0x3, 0x0) mq_timedreceive(r1, &(0x7f000062d000-0x5)=""/5, 0x5, 0x0, &(0x7f0000e98000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e4d000-0x4)=0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000959000)={0x7, 0x0}) r2 = open(&(0x7f0000ca6000-0x8)='./file0\x00', 0x40, 0x6) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00009d7000-0x4)={0x5f77000000000, 0x200, 0x1ff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000049b000)={0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000387000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000081e000-0xfa)={r5, 0x5, 0xf2, "26c9694783813888b79690f1568bc9b0fa4cbd3845a76cafea6cf96ccf4b8d48b1ab6e347caf3c949b0b0c857017f3b2e19a88441400f4326e5de847371317003ac0272599e6ab9759084e30c08867de314df72e45b8c7d4424852996f84f2fab78d989888cc0cc93ba2b3835e6010612655dbfff6c2cd05e5f12a8e08a366c776637f2dace4c4222bda0d651424ea2b210c646355e03195da9e9c0dff011b696385484a1470f31d4de3c73b30daba5d047c3a52aa2f3a680ea5558c6c84261dfe0b07ef9c83e05988f34afc9c7b2b82a5c3736806857136921ab44fbee94141228a8efb6eb780907c8794ab21a19524483d"}, 0xfa) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000376000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a27000)={0x0, 0x100000000, 0x8, 0x0}) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000350000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d8f000)='/selinux/user\x00', 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000c33000-0xe)={0x1f, 0x1f, {0x6, 0x8, 0x2, 0x2, 0x7, 0x4e}, 0xb5f, 0x1}, 0xe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000007000-0xc)={0x0, r0, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffffffff8a8dd29a) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005bf000-0x4)=0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000940000-0x4)=0x7, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00005d9000-0x14)={0x2, 0x5, 0x0, 0x1, 0x0}) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00005a6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x10, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00006be000)='/proc/self/net/pfkey\x00', 0x224c01, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000dab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, &(0x7f0000442000)={0x0, 0x1, [0x572]}) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b0e000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000863000+0xcad)={0xfffffffffffff800, 0x1, 0x7, "6cfcfb703abb", "d9352da58514688bfb362a8a52229169"}) syz_open_dev$sndseq(&(0x7f00003e7000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000883000-0xb0)={{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]}) fremovexattr(r0, &(0x7f00000bc000)=@known='system.advise\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000ba5000)={0x2, 0xbbe, [{0x9, 0x0, 0x7}, {0x0, 0x0, 0x3}]}) setreuid(0x0, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000052d000)=0x0, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000069b000-0x4)=0x3, 0x4) [ 85.815356] nla_parse: 4 callbacks suppressed [ 85.815360] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 85.839341] audit: type=1326 audit(1513652366.275:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x10033, &(0x7f000046d000+0xa9e)=0x0, &(0x7f0000b18000-0x4)=0x4) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$packet(r1, &(0x7f0000435000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f98000-0x4)=0x14) [ 85.843473] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 85.874004] audit: type=1326 audit(1513652366.285:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.898682] audit: type=1326 audit(1513652366.285:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.923157] audit: type=1326 audit(1513652366.286:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.947991] audit: type=1326 audit(1513652366.286:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 85.972627] audit: type=1326 audit(1513652366.286:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=199 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000760000-0x8c)={0x7, 0x467, 0x4, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_WAITACTIVE(r1, 0x5607) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x0}) ioperm(0x1, 0x2, 0x5) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = request_key(&(0x7f0000f5e000-0x8)='trusted\x00', &(0x7f0000e71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e29000)='md5sum\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000126000)='user\x00', &(0x7f00002d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e78000-0x6e)="e5bdfd61df16b4c48018308befaed9d1d374ab866d0be80e4d35cb373b3633a591009f6b8e6c2115b4aeb2e01f1127dc7fa636700cd8c8ef2b029298b98983f88badfa774af4ed9bbc69517f730d6db1b866ac968196354372f00c194dd4755b21717abe53d43cc4763da8c8b6b9", 0x6e, 0x0) r2 = add_key$user(&(0x7f0000e8e000)='user\x00', &(0x7f000002f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000085c000-0xe1)="f33e590e98e59838e4d3d9937e7f95f0dc0657b128bfa908edb5c51bdbec8deeac5dfa9993168b6addd7f0a18dfe787fd9a0791fabedcd226e47960500dd75d5ba107cf735ff6096f20520cc2b83065edf487c06bd27aab9f75b828564877fb5a61f96bb594ec0e961b6ddda8fd8dacd7e03edd7102306a7c4168d8e4fb1cfe6f810986e575ad9ce6ff3b0b45572f7109f36fd1802b9114c8d52858f220cf556e30ff5fcea0e755be68ca54b52e4eaa44249b91bd8204d39d3f33c78325b7cc56ee40bfcf6a4a6cd3a712efb1fa61ebf23d54a845720ebeca8a8ec338a49d1939c", 0xe1, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00009c6000)={r0, r1, r2}, &(0x7f000098c000-0xb)=""/11, 0xb, &(0x7f0000a3d000)={&(0x7f000020b000)={'sha512'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:26 executing program 1: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0xfffffffffffffdfe, 0x80000001) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000627000-0x4)=r2) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002fc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006a6000)=0x14) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') fcntl$dupfd(r0, 0x406, r0) preadv(r0, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000593000)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) ioctl$void(r0, 0x5450) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eba000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f7000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000213000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00001c6000)=0x1, 0x1) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/31, 0x1f}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009c4000)={0x0, 0xba8, 0x10, 0x0, 0x8000}, &(0x7f000013b000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009a1000-0xc)=@sack_info={r1, 0x4f44, 0x4}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000039000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff1a, 0x2, 0x3, 0x1, 0x8, 0x4, 0x21}, &(0x7f0000e08000)=0x20) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000816000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000009000-0xd)='/dev/usbmon#\x00', 0x8, 0x90000) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x14, 0x0, &(0x7f000000a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r0, 0x200004020, 0x0}, {r2, 0x8001, 0x0}, {r2, 0x2004, 0x0}, {r0, 0x400, 0x0}, {r1, 0x1000, 0x0}], 0x5, 0x2b) poll(&(0x7f000000d000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x28) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f000020b000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00008df000-0x4)=0x3ff, 0x4) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f00006fd000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x2c400) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ccb000-0x4)=0xfff, 0x4) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00000c9000-0x8)=0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000095f000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c2b000)={0x195, 0x0, 0x5, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f000095a000)={0x0, 0x0, 0x6, 0x39e0}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000bcd000-0xd)='/dev/usbmon#\x00', 0xec7, 0x2000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000209000)=0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000023000)=""/4, &(0x7f0000000000)=0x4) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000e53000-0x4)=0xfffffffffffffffb, 0x4) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000b000-0x8)=[], 0x2, 0x0, &(0x7f0000016000)="fb99"}) [ 85.998884] audit: type=1326 audit(1513652366.286:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22689 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000093e000-0x10)={0x4, &(0x7f0000279000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) fcntl$setstatus(r4, 0x4, 0x46c00) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000395000)=0x3b) read(r1, &(0x7f0000f8a000-0x49)=""/73, 0x49) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000225000)={0x0, 0x2, 0x9, 0x0, 0x0, 0x2, 0xc3, 0x3b7, {0x0, @in6={{0xa, 0x0, 0x6, @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]}, 0x3f, 0x800, 0x10000, 0x101, 0x3f}}, &(0x7f00002c9000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ceb000-0x10)={r1, 0x3800000, 0x7fffffff, 0x7}, &(0x7f0000a9d000)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000094000)="a1b69b54e2a6c9ab5eeb81375ebf9ad23ea1c12d060c4cc4ffd90125b3be9d40c93d91a5d10a1b176dff08579d29", 0x2e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ac000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d14000)=@sack_info={r1, 0x3, 0x2}, &(0x7f0000896000+0xf85)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d94000-0x88)={0x8000, {{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000079e000)='/dev/hwrng\x00', 0x40602, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b68000)={0x7, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000364000)={0x9, r1, 0x2, 0x800}) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000081e000)=0x1) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000a, 0x0) ioctl(r0, 0x4000008912, &(0x7f00007cb000)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000638000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00002a3000)=""/207) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000024b000-0x1)='\x00', 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000921000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000b64000)=""/137) sendmsg$alg(r2, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000d6c000-0xa0)=[{&(0x7f0000552000)="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", 0x133}, {&(0x7f0000843000)="", 0x0}, {&(0x7f0000967000)="26b7e81ae1381dec1ff20fd7994c0a22eaf02cf79e1f55596f3d06314d00406b27e8342fc1ea1bff01711bbcfbeae42942fdd7470a4fd48db44ffd63b2a65592875dddbcb2bbfb03afcaeef9f7e1e0f52a6aa7fd07116bdc63b3d9b1a6afa1e1ab528d45fb51e4d28ef7c60c75ba86a0dd02c91b55d25bbfbe21f4c8", 0x7c}], 0x3, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00001fc000-0x4)=0x7fffffff) ioctl$KVM_RUN(r0, 0xae80, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r1, 0x0, 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) dup3(r0, r1, 0x0) dup2(r1, r2) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000062a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000018b000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe2ed, 0x2, 0x0, 0x68}, &(0x7f0000df9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000360000-0x8)={r1, 0x3}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000f72000-0x10)={0x15b6, 0x3}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000023000)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004d2000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) poll(&(0x7f000040f000-0x28)=[{r0, 0x20, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8, 0x0}, {r2, 0xe000, 0x0}, {r3, 0x9, 0x0}], 0x5, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000c60000)='keyring\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x0) r5 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0x800009, 0x0, 0x0}) ioctl(r6, 0x2285, &(0x7f0000007000)='S') dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000050a000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) [ 86.079924] binder: 22747:22749 ioctl c018620b 202dd000 returned -14 [ 86.094823] binder: 22747:22749 ERROR: BC_REGISTER_LOOPER called without request [ 86.102449] binder: 22749 RLIMIT_NICE not set [ 86.119210] binder: 22749 RLIMIT_NICE not set 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000be1000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000b00000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c9e000)={0x0, 0x0, 0x9, 0x3, 0x0, 0xb3b2}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xee)={r1, 0xe6, "7a316a956b64435af59c2bc71a6e853e6868d6d51c233dbd70d019d97287f875f4bf52d25213aca14996ffdf6ac88381a49b1f004dfc00c3b7f6d6b58c0f26dd851c31aad82fd11f8837451412912ade51167fe76907ec93f7c8c78ee347de5ba388e80d0e0d32ce98d8fae94ad229c035f2af88125a790b9b3d2da79c3af342bfe9c6ee644e4cb52b84612ee86c30c60598779b12439ec7f59d187b7a4e141e16aa69d306140a120b23ab39efdbbfd754f16ab33c7df7a8e1652160d9dc50a9086338d9ea1e212b4ea248db1de0a5e01216b98436db76f7c2167f41f17ba9de09bceefab9c4"}, &(0x7f0000001000-0x4)=0xee) 2017/12/19 02:59:26 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000757000-0x4)=0x0) wait4(r0, 0x0, 0x0, &(0x7f0000b79000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDENABIO(r1, 0x4b36) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x800, 0x1fbddf52) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000376000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000484000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x666, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x4) getsockopt(r0, 0x7, 0x7, &(0x7f00009ea000)=""/185, &(0x7f00004c7000)=0xb9) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000edb000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00007d0000)={r3, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x26dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x72, 0x6, 0x7281, 0x3}, &(0x7f00004ce000)=0xa0) accept4(r2, 0x0, &(0x7f0000394000-0x4)=0x0, 0xcfa4f70f446f04fd) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001000-0xc)={0x7ea, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x8001, &(0x7f0000288000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000a7d000-0x4)=0x4) r3 = syz_open_dev$binder(&(0x7f000077b000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = socket(0x10, 0x802, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000230000-0x2)={0x7, 0x3}) write(r4, &(0x7f000015f000-0xb9)="26000007ff0047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328aa0bb48cc41585f672a85b620d7db6f2c3063f2aa9b335c8f643dd2f254d55c1c9439d8b3de7362b184f96201e44497c8448a492e574d8b76142e6b21a915e2fae510608512ea00000005e579de5475410e709440f72d3e1c99043fde6f1c58d5b0e28b552adc05954640b8f6be37b8149b59020c662e58f4c81abe0048adc004e146548f0688e7b013989e3f5a09b088380e00", 0xb9) recvmsg$netrom(r4, &(0x7f0000e57000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba80005924f3df"}, {"bb0000c2d5fb8b"}, {"4df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 86.153808] binder: 22749 RLIMIT_NICE not set [ 86.176109] binder: 22747:22749 ioctl c018620b 202dd000 returned -14 [ 86.191032] binder: undelivered TRANSACTION_COMPLETE [ 86.191039] binder: undelivered TRANSACTION_COMPLETE [ 86.191044] binder: undelivered transaction 152, process died. [ 86.207505] binder: 22747:22806 ERROR: BC_REGISTER_LOOPER called without request 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x961, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)='/dev/rfkill\x00', 0x2e8441, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000008c000-0x4)=0x8, 0x4) vmsplice(r0, &(0x7f00003dd000)=[{&(0x7f0000766000)="c6dd98b707c4d923559693c1c38b6a2538c7dfb7f6d3593fe5b08e004de3f14e582e9278d63325cb236ebed0536d4ebfcae936885403db79d019c292ff99d323b60d4d1cbe1f5f", 0x47}, {&(0x7f00001f5000-0x29)="d93138e7a904a649f41218cda2122d7d170a68a79c3f2efb49dec90ec769afcc581e61bb607538f17c", 0x29}], 0x2, 0xe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b91000-0x30)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x1, 0x0, &(0x7f000001c000-0x1)="d8"}) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f44000-0xd)='/dev/usbmon#\x00', 0x9, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f43000)={0x0, 0x1ff}, &(0x7f0000e55000-0x4)=0x8) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f44000-0xc)={r2, 0x733, 0x10}, &(0x7f0000038000)=0xc) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b2d000)={0x26, 'aead\x00', 0x0, 0x2, 'gcm(aes)\x00'}, 0x58) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee8000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000f44000-0x6a)=""/106) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab3000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00009ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000369000-0x68)={0xfffffffffffffeff, 0x8, 0xfffffffffffffffc, {0x77359400, 0x0}, 0x6, 0xb1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ca5000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ed2000-0xb0)={{0x3, 0x7}, 'port0\x00', 0x2, 0x10, 0x0, 0x8, 0x7, 0x7fff, 0x1800000000000, 0x0, 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsn(&(0x7f0000e0e000-0xa)='/dev/vcs#\x00', 0x4c, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000012b000)=0x8) setns(r1, 0x4c000000) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00001e1000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000c3f000-0x4)=0x0, 0x4) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f47000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ce8000)={0x0, 0x2}, &(0x7f0000102000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000936000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000d8c000)=0x8) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000132000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000936000-0xa)='syzkaller\x00', &(0x7f0000d82000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000095a000)='\x00', 0xfffffffffffffff9) add_key(&(0x7f0000cc1000-0x8)='big_key\x00', &(0x7f0000f5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ba4000-0x2a)="20b0d29a8fee75f9afe5a42b2743897b6700163f32010c3aba81fb114cfad7070121316be91a6715c79c", 0x2a, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x2, &(0x7f00009d3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f10000)='keyring\x00', &(0x7f0000c56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000337000-0xb)='asymmetric\x00', &(0x7f00006e7000)='wlan0\\\'selinuxem0\x00') 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000ebd000)='/dev/loop#\x00', 0x41e5, 0x0) r1 = creat(&(0x7f0000514000-0x8)='./file0\x00', 0x45) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001d8000)={0x0, 0x42, "71bc1fb31e0925afd2f3ae0b044e81d232a8339657d0ce6538822a3316cbcbbca9f4362f8da3b4c5e83b0cfb8922e3dd77277b0ebebb47771bd71e55b3b5c089494c"}, &(0x7f00008e7000)=0x4a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000208000-0x8)={r2, 0x101}, &(0x7f0000da1000-0x4)=0x8) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000895000)={0x8, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00006b1000-0x3d)="d8c3a5781c7640b233253d0020ab646d0e52fdae9c121d8b563acc8c15b86b363b77b67f94e9430a069e4c6145e4bc64be21f3c4455d2a9db14ca35680") 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) pipe2(&(0x7f00007bc000)={0x0, 0x0}, 0x80000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005a1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000c07000)={0xfffffffffffffffe, 0x6, 0x4000000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000281000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000c12000-0x18)={0xf000, 0x1, 0x7, 0x401, 0x0}) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x1, &(0x7f0000a4d000)="b515", 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d99000-0x4)=0x0, &(0x7f0000368000)=0x4) r3 = dup2(r2, r0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000848000)=""/250, &(0x7f0000e6b000)=0xfa) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004b8000)=@assoc_value={0x0, 0x0}, &(0x7f00001b6000)=0x8) connect$bt_rfcomm(r3, &(0x7f0000949000-0x9)={0x1f, {0xaa, 0x20, 0x0, 0xd16, 0x7f, 0xa7}, 0x400}, 0x9) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000bca000)='keyring\x00', &(0x7f00007b6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000ef7000)='keyring\x00', &(0x7f0000af9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f49000-0x9d)="41426b3928a47f5646b65594e4623fa52b8ebfce6f347f6c590733732ea327ac2da13e614a22f45a184de549f846c5f6c3f278603cf7f473cc29fe85caa9b39354df940ceb015e0dfa690e58472b033afd926db9a3d0eea303c349d1ff99fbd8117d4e6db7cab54ab68d83484785ace77a269e12ccd10399a9051bc973f7579ae9f7a47d025d7686e83df535a076e8b02bbfa1017497029fadfe14d52c", 0x9d, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004de000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000a41000-0xc)={@multicast2=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000d3d000-0x4)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) r5 = gettid() r6 = getpgrp(0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008b6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000ead000-0xc)={r7, r4, 0xc08}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00000c7000-0x18)={0x4, 0xf000, 0x9, 0xe8, 0x400}) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000272000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fstat(r4, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000077f000-0xb8)={0x0, 0x6, 0x1846, 0xd76, 0x20, 0x727, 0x16fc3449, 0x3, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x7, 0x5, 0xe6}}, &(0x7f00001ac000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000040c000-0xc)={r9, 0x401, 0x0}, 0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ffe000)={0x6, &(0x7f0000456000)=[{0x57b, 0xb0, 0x4, 0x6}, {0x5a5, 0xffffffff, 0x8, 0x4}, {0x2ea, 0x0, 0x91e, 0x200}, {0x0, 0x7fff, 0x8, 0x9}, {0x3, 0x6, 0x818, 0xffff}, {0x5, 0x1, 0xa5, 0x7f}]}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3ff) syz_open_dev$urandom(&(0x7f00002d9000)='/dev/urandom\x00', 0x0, 0x82000) write(r0, &(0x7f0000ec4000-0x24)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000d5c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e40000)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00009d1000-0x4)=0x401) r2 = syz_open_procfs(r0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f0000757000)=""/0, 0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000c000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c98000-0xc)={0x0, 0x0, 0x0}, 0xc) prlimit64(r1, 0x9, 0x0, &(0x7f0000e1a000)={0x0, 0x0}) pipe(&(0x7f000083f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f00000-0x10)={0x0, 0x3, 0x4a, 0x0}, &(0x7f0000206000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002ea000-0x10)={0x8, 0x8000, 0xc4, 0x8, r4}, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000072a000-0x4)=0x0) umount2(&(0x7f0000f16000)='./file0\x00', 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000c1f000)=0xffffffffe710738a, 0x4) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f25000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004d7000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81) r4 = socket(0xe, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4) timer_gettime(r5, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r4, 0x5, &(0x7f00003a8000-0x1)="e6") socket(0x200010, 0x80083, 0xa6a) r6 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r6, 0xfffffffffffffffc) poll(&(0x7f00004fe000)=[{r3, 0x200, 0x0}, {r4, 0x20, 0x0}, {r6, 0x38, 0x0}, {r4, 0x4001, 0x0}, {r4, 0x0, 0x0}], 0x5, 0xffff) mq_timedreceive(r6, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r1, 0x0, 0x58, 0x0) r2 = dup2(r0, r0) writev(r2, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) [ 86.207513] binder: 22806 RLIMIT_NICE not set [ 86.215697] binder: 22747:22806 unknown command 0 [ 86.215703] binder: 22747:22806 ioctl c0306201 20002fd0 returned -22 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000a36000)=""/0, 0x0, 0x0, &(0x7f0000dfe000-0x10)=@nfc={0x27, 0x100000001, 0x5d0, 0x2}, 0x10) r3 = inotify_init1(0x0) r4 = getpgid(0xffffffffffffffff) r5 = getpgid(r4) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f00007e1000-0x8)={0x0, 0x0}) setpgid(0x0, r6) fcntl$setsig(r1, 0xa, 0x33) r7 = dup2(r1, r2) syslog(0x2, &(0x7f0000b49000)=""/147, 0x93) fcntl$setown(r7, 0x8, r5) tkill(r0, 0x16) 2017/12/19 02:59:26 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0xcc)=""/204, &(0x7f0000002000-0x4)=0xcc) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000)={0x100000000000000, 0xcfa, 0x3, 0x100}, 0x5) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000003000-0xdf)=""/223) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000)={0x5, @time={0x0, 0x989680}, 0xfffffffffffffcd5, {0x6, 0x80000001}, 0x800, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000005000-0x8c)={0x1, 0x5d48e8cb, 0x100, 'queue0\x00', 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007000-0x99)={0x0, 0x91, "4358cd76eee030cbfd5d1510dd9909f4dc0ac0b510c06e6adbe5ab3073693063d965779c27de09e9892b53302f4bb0713131bd92ba775a103ed09c06c0d62c04bf5f5e2df20a9a8e354ff5a56ebdff60a3960719a9f900c772f300e23c66051d7fb841dbecd87e7db7d66ff76397f336b481493516f6443ba69a64ff976c5c1086ec99e6ee309cbfb7c8c6a09cc9089160"}, &(0x7f0000006000)=0x99) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x47f7, 0x3800000000000000, 0x100, 0x6d, 0x5}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x7, &(0x7f0000004000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000007000)={0x3ff, 0x5, 0x3, 0xea, 0x3, 0x7ff, 0x9, 0x4}, &(0x7f0000002000)={0x5, 0x2ae0, 0xffff, 0x20, 0x6, 0x2, 0x1, 0x4}, &(0x7f0000008000-0x40)={0x1d, 0x1, 0x7f, 0x6, 0x10001, 0x6, 0xf000000000000000, 0x3}, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000007000)={&(0x7f0000003000)={0x1}, 0x8}) geteuid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r2, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000009000-0xc2)=""/194) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000)={r4, 0xffffffff}, &(0x7f0000009000)=0x8) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x8ff9c3c02c282e7b, 0xfff) accept4$llc(r0, &(0x7f00000ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e2000)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x0) close(r1) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000c55000)='/dev/sg#\x00', 0x1, 0xa87cedcb93a77e73) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00008c6000)={0x0, 0x3, 0x2, 0x3, 0x1cb}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000024a000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f00004c9000)='/dev/input/mouse#\x00', 0x6, 0xa000) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f13000)={0x0, @in={{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, 0x20, 0x8, 0x20000000, 0x6, 0x46e, 0xfffffffffffffff8, 0x3, 0x1, 0x4, 0x401, 0x800, 0x3, 0x1, 0x8000]}, &(0x7f0000f14000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b04000)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5}, 0x98) write(r1, &(0x7f0000fa6000-0x16)='5', 0x1) write(0xffffffffffffffff, &(0x7f0000236000)="", 0x0) close(r0) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000302000-0x4)=0x8, 0x4) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000025a000)='.dead\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006f6000)="787d05962090926c6847e50a48c83ec7e1c075149c38111c90b76d95c50e0068376bc201f32b9460e0b4fcae3cddc1", 0x2f, 0xfffffffffffffffd) r2 = request_key(&(0x7f00006ca000)='pkcs7_test\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf1000-0x2)='&\x00', r1) add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00009fe000)=""/105) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009ff000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad8000)="82", 0x1, r2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f7e000)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000e5c000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000878000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) recvmmsg(r0, &(0x7f00007a6000)=[{{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[], 0x0, &(0x7f0000c91000-0x20)=""/32, 0x20, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d79000-0x8)='./file0\x00', 0x20) setsockopt$inet6_int(r0, 0x29, 0xe9, &(0x7f0000819000-0x4)=0xfffffffffffffffc, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6002}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) [ 86.291256] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/19 02:59:26 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x7, 0x1, 0x5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock2(&(0x7f000058f000/0x4000)=nil, 0x4000, 0x0) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000b5a000)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000091e000-0x18)={0x1, 0x0, [{0x40000fff, 0x0, 0x719e}]}) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) userfaultfd(0x800) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000284000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000260000-0x8)={0x9b6c, 0x7fffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001d9000)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000569000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000316000-0xdc)="") clock_gettime(0x0, &(0x7f0000b80000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002ee000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00001f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f55000)=r0, 0x4) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ea1, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x30002, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) io_submit(r1, 0x1, &(0x7f0000005000-0x8)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0xa05, r0, &(0x7f0000001000)="c8150644ccf0099f6b42abf4585397b33c8fe84c8fb0956088cd6c1f2018d4a42ca5d1cf906a587633af9ed7354cc3003e27734e0b47aa160d8a215f2db7124918f425b086ac7751ee93538c03512b8e63d9097c8f548768b65102bff8f722250fcd65476befe17f96c75e2e4b1e49e755566222b4901042bd438eec3ae4b74ab1c5474fce89c777efc6766b29a872f238ae3a92f88eae444b7b4b88d417b84625364eb46be298516d0a651c4ccb", 0xae, 0xf49b, 0x0, 0x0, r0}]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000)={0x10000, 0x8001, 0x2, 0xffffffffffffffff, 0x80000000, 0x1, 0x6, 0x0, 0x6e03, 0x8, 0x100000000}, 0xb) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2017/12/19 02:59:26 executing program 0: r0 = epoll_create(0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000022d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000161000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004aa000)=0xe8) r5 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x5, 0xfff, 0x7, 0x0, 0x0, 0xfffffffffffffff9, 0x4c002, 0xa, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x6, 0x0, 0x10000, 0x0, 0x11, 0x8001, 0x2, 0x2, 0x901, 0x3, 0x4, 0x401, 0x4, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r8 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00008cf000-0x4)=0x0, &(0x7f00006e4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000862000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) r13 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000c02000)=0x0, &(0x7f0000219000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f02000)=0x0) getresuid(&(0x7f0000834000)=0x0, &(0x7f00005e6000-0x4)=0x0, &(0x7f0000c32000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = getpgid(0x0) r20 = geteuid() r21 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000647000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x2, &(0x7f00008bd000-0x8)=[0x0, 0x0]) r28 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000065e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=0x0) r32 = getuid() fstat(r0, &(0x7f00003fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(r0, &(0x7f00004ce000)={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) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000)=0xe8) r39 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000687000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a62000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r44, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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) r49 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(r0, &(0x7f0000615000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009b0000)={0x0, 0x0, 0x0}, 0xc) r57 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d55000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a72000-0x4)=0x0) r59 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b5b000)={0x0, 0x0, 0x0}, 0xc) 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) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) r62 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000450000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r66 = socket$llc(0x1a, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000e95000-0x1c0)=[{&(0x7f0000466000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000ce0000)="1800286222b3271860060887d0e74801b6734c933a482dc50711293604fe270d6f3a18c3d1c580b3c73a0efced910f1247ea4ae66b684e199bbc383a472eab1ea9e04215ae9b9b3dcaec7461c60591f9358067609e56dfe5e00ea9b467bad543d3a7cf23637cff326ae0ba0b9e74997fa1b24c30566abf726203daf3399e52b30ce3559938899952a61978e1cfead8277b28e89a75d29367acbcc906febdc812fc993d035c7ef97f29ecbf0d01e47960fc4ae90bf18557f6e6efdb6cd012a4c9769b656806293c3dbff86ffd5128c89b6270dce3b61367245e2640cec03229c13b409c84cdabba5e2a7b7c666ab7dbb847342c", 0xf3}, {&(0x7f0000000000)="9ac730a77445a25fe14e8ece1b8dfcd7", 0x10}, {&(0x7f0000d25000)="5c0c41f4bb06e117c60a6965b634afa7795f42af3f709cd972dfcded8cbcb7fefa7547ed4524a36293994a627db44ec4b1a0e62d1222f3ffc80adb82c32aa6de874b32c76f61a61b52da343792b91f7381409d69dca6a7d61a06d79fdf52cbb32a9c4dd83d9af7b2cc85506ffc229f6a85924e1b02d46d3b14d5662d09d7b546d62e6f38a8d2993498a80647fe0c629da86460d2211565008c86ecf7db85f0402ae91963f96f4f9d7bfd09a47cb3cadfb7590f3f797daacd92d2a402036339998eb8202b0900f755f864f24cf5ebb699660ec80cd8cc714447bbe6be76c8fd1f8de8a698ab0e6dcfcedba47460a5c1e885ba7555054b65db4698315f8cd9a638b2af86eecfa4e6fa0cf7a95d3e68666b5530fcbdd0bd818e78cde9d765a9070952bde3adddcddab1a09a55c620bd1078967816e0b5613441d492ad25f93e3a63ca52ca6df540a0b7f30d2fc19fb7876e22993f4bc798c4c9ce79f3943e9a40f05bc94153dc283ae21e47cbdfb10988d0b151a9bc13555ec9784c3818aa0b1f8cfb94a595054dbbd9a462ee01ea4212fc74814c1819eae747d034e6d034736d29a2395d9653887603576c6bcd05843a58fa002ced0bc892b31a7b2f738537be695350d9b0f1c5ae013752450705dd567237e06b2c0e5e992fdf91b699656ecd85833e354434c166e716db22927a3fcffcdc56faa332e912ca4ec75ace601fb3c2ccff1a71a0ee5656619d8e184e6745764a5678fd8a350ded2349346855ae65b8931dcc5e2eada038a2e0f147fea677c73c7c7e1eee7a52a85c5af97f419c237b2f71305d14e17dda4ca3a247ec2ae6aea96cb2acbc830fbc45f0e4b480db45e47a638efb52a8af8ad438dfa9c9ed42b94f9e7980c37901acc1eb35589b68088346f83feee1b6b7f162c2afb6ccf8cfd12de2c1b7b7f94d83e37fe4b22c90209a48a749bb7abf063a22046b788954e6ee693fa3393cfa5e90092e0c4b20d13764f448d86a87027b5f386bea2c9624a244fca26cdc855f00c2d69e804edfbb242da0a71913ffa79332d8e5d9b5a5c80c75e9e411565a9ac1f36d03d2fe186b80fae5f6baf41282868dc7576cd7812bff6a1cdc3e93ef4bbbe929069f917b8800d32e6b8182fd818a0552169529530b47ccc65c29a52aa0f2e8f3899e670ffcc505b0e2142a2d5b4a208300ce59250385a835a5c735a979bdc4737e032f209263985d2f5b8251a27e1bb3ee4d231de7479a1476215fb8d3372857bd104453d0f79576334b564d9d2aa14716b25615abe19efb5cd8f45015f78c8410e7a9f4065b9a23f74fb7f758b1409013408469b3fe433487f310533e89d5b41699aa13c94442b8aa937f6176dc7dd7d50dbd55a9a1e9b69e05ebc0e6cbf3ab71839537b5b19dd8a13771294039a424c59f6a91f1b899afedc032fee7ef6366bfb50d2813f2afaf477a64dfd19d185fd9d1d88252c37bfa12e3c5bca435a109f7caf20e409552bbf58d30589d4cf33b6e0da56fd2fb38b49a9890e096b1699609affb982191cb0bfba15e66918709c3161b19a7dff9a25cab8547133f2698e8dece2f79d8c651a74f166824ffd01e62019651966609aeeed62ce5b75e90a264e757a3d1839fdab7e1d54f0c590bda0849050feaca983311f5513ad09f4586fc4096f4f2392611102cbaedd6cef043302658d4d3dbb50507d5a40b3b0614f63075c7c160ae9779a6c28245b903c95e0d93c06297568394e1312b56f863239e690d2ea8255e2ce7e1f58de6a277d82eb55b274f8d0786de809a59ee6b76c31d230977ccfbb18b0041f8a83af204211267d2383f610f025bef5281b75f3e61a7476c25f2a9b9b7b8c3d37c6bc838046e0cf4236117b08492f427d2129059602391bbbdec6094009ce0cdad973873c9894f70be55c4a4967aaf1c52fcf82884f50d9614348427d9de9916a097c999cdedef55b5505b7843e22ee6e306b3e0e9fa24029312da973a3819705829664163e2b8fa11abaf194f6637e186ffefff41ff64a7b0150bb0d04916261f7f961bc0c987cb9abbf878e25bb6d7626366939363c133567867367312346357f5aeb922c8e57e98e4a9a749acf0c8223b19f12b201c1dd813338febfac72d8778f423056ab51b63435407fc2844baeadefc99045c3e9c041c56e8a2aad6d05151471cb75430648de080faf5bf883409fc787bd9d628007c4b08a651ba0682d1e32e3cbb397c54297a9b4ba26e56c8bf3c51942bb0df8f895b16c94e5c342c99fb52cafe85e831264edd182eaf89a000ab7e27d63049047de669b65346c2298132cd9641e4cedf6e968748a2d3f17cdc5d3cff3bd6e4ba47c490f1cafed8bb163ba400d3246831a803e5d5d0eed2b10139c018abfaeb68f6aacc40e45a62d940ed907708051580c058f404532cf49c6d32bebcb3a8a755fa1394beca8aaacd40866337b2f5655885eddf70e462e961490f543e5b87af3c216a684982018dc5182f9425cc346a212dc3decbc3fcf0196758183aaa01ab4b10567d7a180c54fea7c1acecdd34839771d8f70beda9807bdb8c585c13e7c9f826ee8f18749c820b7ac2ff42dae769e86314a28c3a32ec31d8ca4651db2546aafd4ed8c8338463e4af61b429c3e10b07df16639da8cef78d1b047116e7228e5ffd220069196fa832daf2b0a03a3e028143dff56b11429843e0e1702f3d8850f3d118503e0166a66ee7a495406d47ca081b5f741483bf25aacda795042364e0261e0998e571b0bc804939ad8aa2fa6aa9beba4e63bb9377b4d53915156c159b29b4457fcee3ec42943337cc8ca9a2fd5ca5568bd7a1f8708dd3f3664c31d6f8f96a5f8419a9fed2428baf51b8211482c1e8d083b7afb9e214c4072ed62430db1a373874ae14d9221098fd73d80431cc450708ce5fd6cee4b6610e5540509e68d90fd80e6a1e220dd8718a467a24f86662ddcf95d9c46464a44693b42b63f60542fc96a38d87015f73a9cdee4cbc9040aaee5156d5f0773e4ec2abfab986027d0f2435ff05477e9e49de6221286b18861c407d1cf529a1a4b12f536e8a76623f7fcd4c85472618c46a260e1d2c69badd796e6d64f3ac582e66aa3939c0f04dd753643228c371b7ebbea6207193890b960775fc22c695fb51bc2cc76184baebffe8902770a1a97dbdf9e7a3cf57f93af50ac03b8e22a1d5681ff1703607628e5c4520364756d57ab387c978f339719a08a0fd4f3555087bb0d47b4cc7fcb20c7d786bb411671211932302557e37db39b09c732c3dc7db0975904357b92780ab87c7589bc698e9819b253cc4450735b6f6eec6ef49f3cd078456e7c5c9a202d43587cc451917da52297cd4dbb88060cd183205da616689781bc7ccc208984e68dc51006ccc6ee24475e60f6f97d8ed0999eee71c41ecafc7fa7ad636be34103510ad0ad0969092abac1e742f964871df4ba3936fd9c07a12499d356d60f851af65dac847359778103cddc75f63fca1fc55b66ac7cfd092684406c3173658b5186a932975653b363d2e2caedc679bc2bd6c42c7869282e442c19eda58d20ddf492ec623117a8f88484350c487b1a34f2d9678a4954aca15fa25812e5f7d169e52c027a99534a706c5fcf90d28d669f71cb63b32ba18ccfb8ac6685c176aeb4d776364e1f2fa21b41e9da9c70fe362c97e082d1de4726891590e6f18a31176de2eaf614e4b09f2f29f4a1006387deab784951d584ffdc8d1bc67ee8402b2ddb03be84f6a79897640ac88b3c4409a0cc91aade359cfcba23dc7fbd7f464afe87756e2a9c7f6875f0fbc9f6b051cb1e22c7697ee7ca0a95af5f650f3b2285af93f7622473937fc61c2da86f36b23b91d89925a542c1e1d250eb65fff89c218e9fe1f0b79ec69cd174f31b12369e440a2713c35aa11466b8fdddaef5d801c66ddfe023c398f4dceb99aa9ade7adf8853bc8bdc39d33870427e7b7aeee89fd47a2f12680faaacc59bb8101b9cba19ff3072134593523cc5cc9a2578128c06fad9155f6054763a25cc24ab983ae0b2c6e6425428123a06f159cf61c3d8f1afd1745f126c32863653a47e244e0d8e80cdd8210e7cfadb083a0126ea274c65cce342ff734fc01d26ab70fda64df6944033a8e1660d75b7ca841647fb63ccb0a7d671bb751e2067f2067b423d8ec389c396ce59e6e44a99810ea546794138730cebeb3b662fe633395b883ad1e7325ce6aa8bac657a828229b9e86d9dda152b573bb078565e45ac0f88dff6a849d6f6e209a06f3980ef3952d567cdf49ab8859271850d782e9407aa8d7fd3b89f8638c1665d7bd4aa5d0a8690e48cbe346e2540df1d6eb2d988be4691e7d382495764decfae99e46dceac27a9deb24c6087ce2d8f8a91f8cc883ab89079207d0833005280a6f4ec139cccdf62440040b575e06dd394eae5408a4341aff9ee5396d0116cba16772879e68beae2f504207c60f3865237cd4d10e7943e52aa7d76a9b81ef33382b4cae702ebbeb36b39aa1cd3c81afee870579c4b94e76c9f5831d5f04dbede0319abf7e00ebf189f90e324805dbadb04a134dcf92f4a102dcf4b1a419bfadb875374c7f57b3305e893f150df827804759f6aea713a1ab11df33619066935080852233483d298b9bcac7655c91d41d09115cd641d5ea1d8c65397fb4b0a40a0a45c76e7066e12302ccf48c7daa8ce70fa44ee091de07a5cad02351d6b2060d2a7a694581c4aa028e2d3497231e3866d6f909aac0c9548f91ed1cd6e97160237a69e55536dac91718e46cf62e034d6b0609728afbc81a9bafbfe9b2f204578b19010b71f13c2b3942e6569428f6ff5e6e938df38249351769b152fbd367ae2b6c45b02e0732459fafcdfe58935cf09cc58d2151f5d3d118ad816c1d4fd868f01314c9879d64296312c012c1ac7a01f233d1575ee8e26525396b3eef0b3011b930c131e3fb801595b4707e687800e7f4ddb0aa334e52c16a4038ee1f7e51fc620e5eb9ce0923bbe3109195702d9be4fb6c38d6053ac85e9140bea2b39df8cb4002a77fa17fd9e6d571f4f94c06e57f63bdc1a7c5d2a4fc99a6b0eb68b14b1535a1d6fcf708b47aa62ca3adc5a48c25c215b0e04d9f42bd3701f9b2d107913fd36dc991189e55f6aa0b7136c85e4399797351ebcf96b182a015546e6559ba1ab243c453175aa43128e47aa2309547114962042fa4fdd6a54ab67a0aeb0a76e3f9480cd96ade44c3d2038e785a78b53fa7d48cd179b1b3bb4c32b69e82889884fb0c134e5a1ec3c9f658b18cc37c55b6a23fc168d22cd27f2901f7fa7fc2c345a35aa659f6c6a79094757c7304fe439535350592405c3e65403d8bdb1aea67341f1f2a5e1b620a3df81edad9bb5b0000ebe914d87d88579a85d894aef4740889c52c06f8540525b9e78a4ef0ebb879a67c8b16f54f33747be8b165a59e65c59338d9f40e271c85d55a23e6c5f860d8cc5d8e9884a40aaa608b855f053e2c38dca64738e3288bc9ce5801c85f0e63dbae48e4c99fd2ee8872830f45f0eb79024da4bf3abf5c3577d4856d0ae0eb10e6a1295792a4e5f56249fcf808cc79e29b553cc3cb49b168a8d83478ea122d0a43dcbaf252b6993332d455bf206461ccd9d9ba10bae108547acad4319faccd86d6038b047e9e4923395f79b541647fc7d4e0cfa34b335a0f570bc10f588c2275c222b336e799dc40fbbffa46c878466bad6e017ae6339972a2dd150e3be46e76db03f9ac417b54ee3422ea798af82894c3f014ffb39b75e2b1bbac45ea555b6f76fbbc978465e0366a4af353c83efb", 0x1000}], 0x3, 0x0, 0x0, 0x4000081}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xde)="f015931106444a5d3adbbc47668ec8c68d701c1acf32da103349de1e3d1df0ea5a0e17a47cfc062f1cb1ef646a1facd45de4770991f7d1f8660b656700920032107b3658729137251b43ff5489ac99700875a0a6ce7005085e6aeca319e9f326dfda2d2abb19bf4a164984836a54ef2adce0c7f6e8c3a466524c0bfc8977b9d71be028a0040687a189474f5895f9ed556143f35872f9c6d91d43d4d3ef3130b5a2c23b1a43969859bb6ac00f52782004cdc288be22f0fcab54438d4c60e44c2dee10cbadbe6d06fbd60f0cfb9c9a17b82a7a9c064d757e4b662fd66886c7", 0xde}, {&(0x7f0000392000)="3f69171eb4195563f07b2b88c7ffc06fc6cc3c3eb10068dccffd562e358a47bb354ab785d36cd99a479f8a67b8d60ef06dcd61444b4824ef94c5eee6624b6604cb0f443a63d55f50d6734242aad1e55d07903576adaba7c8e5b39e9328bd0f491ca7f7bd64313f00748f1d17d58d3362fc51d36a0483a9db84f89356f9fb8ed5a6e5faa8e2aea5a3cfcca4b3c17fe1a38c381ff46e93fb13245659dd62adec25b8e262c5", 0xa4}, {&(0x7f0000000000)="59bfee8e5d89ea088c15ec29cae0d9f33d8b5b37515a4cbfd154941c15e10e1e8458d909e91aac4d484ed97513aebc77a986abf55a8de3ed1feec9d56565fd6f54b45f170220af787a45430a86db8dab45c0d37631e0bc018515495f1a097a09c2951f5323ea153062dfda41684f3dfdccbb2647c14588e70c38eaadb37b4e0f696ff80b4a98839fa3c19288cc191b169c8dbe89a34f98e9966225355f47d78b0aa8a0a10e91505a267eba35206ce4b5b7aaad8c9e25ae9b03acffa984e864c2d582e79d571740163a4644", 0xcb}], 0x3, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0x4}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000be2000)="5fe03f71ac4d0deb7bd8425e001160b8621803b872e4134c8bcec019b1516f6162b337c2d116dc8e13ca85e778c9cfd4b631f923a64a6fe3b8e91323e03b7b6237222f6860f32e9e165500ecf9b8e868131dd72aeb4b90419eaf6c178c", 0x5d}, {&(0x7f000029a000-0xa4)="75307f326c8f333103c7beb1484f2df6f6d0f7f28298e615d8b90b982ad151cdbb39fd9b87a47d875b762cecd3bc8880a9fb5d74fad9672e76b75f2ea93cbb46d59ce904e3334cc96b2bb1ac2cc971aeff6b678f07e509838f690448b10d61c213fd34dcc1ac4ea7a1704d4468a0091520e21a82ed36239aa1de49a4edb11c6253cea008cb8ec0874fb5434526845a79842a78cac141dcfba874c895e03f73f372a52d66", 0xa4}, {&(0x7f0000296000)="9c23c8812a1b078732f1d6f5f8b3c3f0127b5f7022d2110f020b67b2f04c6148e6ca6d86fdf072c16521aec52475f0ba47c0a05ade5ed29b32379ac90937a349444d203119e1cfbc0685a2c9a1c355a971e21caa3d96057582028ba77ce5f3e4eca62f26b5139f7c1b9f78d4d0cf61a8a7fea28b62ee50da3a0f9b2870a620b4e4985c0abe0f", 0x86}, {&(0x7f0000000000)="a82ebcd56c96af4b51ff8aaee442816bb2881b89a2b5cfa8309a1538d4a67ce640", 0x21}, {&(0x7f0000516000)="", 0x0}, {&(0x7f00000ee000-0x1000)="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0x1000}], 0x6, &(0x7f0000001000-0x168)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x168, 0x40800}, {&(0x7f00002e1000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000511000-0x40)=[{&(0x7f0000340000)="67e541b83f42ff8420c42d01aae2a6", 0xf}, {&(0x7f000052a000)="93e47f95be8a505a3ea483881940f9d1cf883dfd55b87f7c7693ec4e2e", 0x1d}, {&(0x7f000053a000-0x4)="80a0b20d", 0x4}, {&(0x7f0000154000-0xf9)="9058f960978dca9fd31271acbd1d7243b370a207e7596f733e05fb075248f98d919cb448ad61fdee0b77f0bf484edcd9f57541e0409450c303e99ac800baade82310c90c070539edfc160f60cf95fa7eb7814876675ea46eccf433cc26b2bb923f295ba38440f418200a41665bd372f54b2f7ea6fe792e6fab938cb3ae44ab3189a31c0378d44ab104fb264295e5fd84b4249cd0f064abf251ecbda70c5244b510be1eadcda44f3ee027a9512d36ffebd0335cacdfdf4654353fc208da7dec200c0868ab53e797dc89dade2740271cd2f03a7c28b6df93ae7ad90b1690454b6800763e8ccf3f49f3ddfaa5ca270c9e7090306cbdc0c8870d48", 0xf9}], 0x4, &(0x7f0000b83000-0xd0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xd0, 0x1}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000ed8000-0x99)="30f0d7357ae4c45676300e9dd729486a45b5a1e01e639245a759a8ec0be3bf23accdd748e83f48f8b170172ef126de0bed8d96208ba404c58610b0d27ab1e7e94dbddfa7d236ab3328b08d35729dcc6a847947d0a8b403d3efa5668c807830347032f09b499812a0187a644fe93b00999d28790d759cbc513a1a4ae528d225e5318c673af55f7b682335aaf23c25ab2ca26090c5c42670c4bd", 0x99}, {&(0x7f0000d39000)="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{&(0x7f00007ee000)="a029f377a16b98df7b8effb188c622ccbafd3177d540128549398a6ecdb2ba198b4f43729e8b0014788337f2e73fe8a2ed2fc2dfee3b3da74e793ee857877d5d325c05f7dd6a1820add3b489518886d680bf6dfc15f4bc2aaa6e6258a4d629f8a4d949102512462b8b40f1cff34af267324eea7bf9177c333931db07db3d51238b6f09d813889ffb1392027d14de76c4ff1513602c20445906a8226d152fab5445a2", 0xa2}], 0x6, &(0x7f0000ca0000-0x98)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x98, 0x0}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="85e93613f600d633bd86bcd711d168f0a009fabda58b43211d6bc37ad4a7046f42410d2b9012ea13cd45b58d7f72899ec93db5e9449166193bdd2e634d7d615b8c1884cad53c57fad2a99a4b677aa2ce1961060f80985d8b798a4920aa1378b83cd91b4746e533c77f25ceb03492269b5b19e137a5c718c711f34b964a282af853b8c0a1df2c9740045605cdbfff9003e918d18dffb0fc9113076afe1a4d5bc6ae492bb9e96a368db863738b1b0027a7498014744c27a997f786c575c7f6715167d5232a2b6b6de5a9096bbbc16c47516bf384380cbbbada23bfe14f812440", 0xdf}], 0x1, &(0x7f0000001000-0x80)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, 0x0}], 0x80, 0x4000000}, {&(0x7f0000ab6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f00008ca000-0x95)="a889b0b46b8473245dc3b347b3cbaa9e175cf1f69b94727ba79b1224900f02f8aff9d2792ca52747b69a7446f831a866cf536fc4664a69483822cf1a0643043a562946aeae9507f885bf7e6e4c1dfae564eb2c6b7521c3b1d8b9b0d8a8d7ec5817683a3c687cbcb88b4473dda20e5a873e92fa876946ab40ca5c39dbed7b3ee83198e0b2c56e8b22253bd0b116442e8699f782eeb8", 0x95}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, 0x0, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}], 0xa0, 0x440c0}, {&(0x7f00000f2000-0xa)=@file={0x5a74371483231cd, './file0\x00'}, 0xa, &(0x7f0000ef5000-0x90)=[{&(0x7f0000001000-0x4e)="f063bb4d36d1bfa915e68c9375eb899610d98250a85f6d4db44e88baa2128ba7e824f9291ce60ec91bf486e3667aed7fb7fc85365d9acecbbf0c7131460d6aaea8966a62f83f547e50cf94541292", 0x4e}, {&(0x7f0000000000)="5fb03314730bd36f9c387d523403e5c28f8c61fbd464984d312d34d46c76aad962c560abbdc3593ce9fba7f9401b8e896f63d577b2e7f35786d215eea155d2dd4870f663a2a23a3e9cc84ee6b37035b6043cf3420ddf43d16460c16bfc10098af9d2427b3181cc1b70b7ad012e4b9d0a40ab5120bf91514507c7dc22bba0503237f03d9264a597fa5779e91202f0eeccb618", 0x92}, {&(0x7f00005bf000)="1287ec4101670c1b43a4ddf9e80c247afa197badca7bdfe528162c5beae506eaa738665b796cfeacb4160200017c5dc071d7822f095e053daceba6e1b86266fcad2101e64739d35d83993f214e8f75996f634b49b1e436b7dacb9f3da19e0921e8531fe0db1462336715d8ae163a3ae33cfcffc9345604cbeb016a0787206c8b740dab04b53a0abf47599f", 0x8b}, {&(0x7f0000001000-0x13)="f693d49a74df1537d3e4b550419e93ee5c3aee", 0x13}, {&(0x7f00007c9000-0x65)="565f3a86a704fd4cde75463ea41b78ef3001a561d6ba193cd68d1e1edccd952b36964b1b2792491021e8b66cd7a4a123513b774e2a58cf7cb1b236cd084b2b8b573df181d0879235fea5252f5af746035dfa2a220cd537ba58ed8dafb06f5a197cdc928bfc", 0x65}, {&(0x7f000097d000)="1716a672674679a816b1a2e3c5965be6f7084c9b205072adaf4b1253ae0be925f4e14626083d3e486e827d5b8dfe682592acd47648fc0e10bfbe5eb087d69f4733d48e4146ab5e12dc1f4df7dbf9c6bc2881894e2fec8eadc1aee3bd91d3d84817ba2a05c6eeb44caa6dbf4f206fd071eb53ca67dd4d3caaca74", 0x7a}, {&(0x7f0000510000)="afbe905d222eb87075864064d77899dafa4f88f49711bc0a41501e0c5ea0608e81fb1918dab3d0b9577adb2554cd", 0x2e}, {&(0x7f0000a82000)="974dc98190b2d9754ac5ecab72c69b7010d17beec523ac16fcf6e25e5216eb41441b4cfdb401d7fae71c29b89aaedec74966b914c7a0c7f8826e868d85773a1dfc4c19e0a66b2086af7771f9f4b6db9563df8fcf801985ce0a010a1236923c8312b67cf1404beb92e223afe0071293f83797392a911effd00ba3a5f413b002169de6773b752f8501e723f28756e20ea5afc5", 0x92}, {&(0x7f0000000000)="088ee9c20ec2e0489ae0a984ea8858fae943c7f1f4747487a4606e764519e998a7b5ce65c93934c284b9d6b9dcf1b54d26cb80c1f7f1ff7b49590713c9f41d632cdbd181dc1515f7f863baa6c7f792c416b5fe46dbe423ab34bfab71dc5c47e2ef282d47f3806e5c107c4b42c8a9686eb4150991c9e0fdbc30966339caeb9739f9e2", 0x82}], 0x9, &(0x7f0000a58000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x18, 0x1, 0x1, [r66]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd0, 0x40000}], 0x8, 0x8000) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aef000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000956000)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x0, 0x0, 0x800483, 0x2, "ac1b990000000000000081"}], 0x1b}], 0x1, &(0x7f00007ee000-0x28)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000689000)={0x0, 0xd9, "751bf5141c2f0adced931d64587bb13ef94c77cfcde8455be32c8b830496ff569488e8081406d8461a5a6765408c932b4a5f74fb3298b0d9aad404872457ccbf8319d547428052c5933624f20e7e9c09c85e1238431e962142157a6c6165bf97aa89ad59992f695bd9bfdd4ef54b56e6392615b93933b9a9e8d817ae1289f58631be79c4c3870cf23e9b7249e7596a4340772d87ce42f782a9059759533e91f4fea721b63707d43c50b7fbf539cb444f7f240fb8ade16c757fb003f701d6f1253cf452bd86e8302e5ee28d7afcf543d52afe271ae93514c0a5"}, &(0x7f0000fdf000)=0xe1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000054e000-0x14)={r1, 0x8, 0x0, 0x100, 0x80, 0xffff}, &(0x7f000077b000-0x4)=0x14) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x2ccc4af1c0ed7b9d, 0x0) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000de2000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) 2017/12/19 02:59:26 executing program 7: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/60, &(0x7f00003b7000)=0x3c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000725000-0x1e0)={0x0, 0x0, 0x0, 0x0, 0x0, []}) 2017/12/19 02:59:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000ae9000)=0x0, &(0x7f000071c000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00007a0000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000efd000-0x68)={0x74, 0x0, [0x10000, 0x800, 0x0, 0xb6cc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000fe1000-0xc)={0x7, 0x8000}) 2017/12/19 02:59:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc901, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getgid() fchownat(r1, &(0x7f0000002000-0x8)='./file0\x00', r2, r3, 0x400) syncfs(r0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f7c000)="1f0000000202ff000000030007000000000400fa0400060000000000000000", 0x1f) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e8000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000f84000-0x10)={&(0x7f0000f83000)=""/169, 0xa9}) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f1d000)='autogroup\x00') syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') fcntl$setflags(r1, 0x2, 0x1) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_sco(r1, &(0x7f0000754000)={0x1f, {0xfffffffffffffffc, 0xf43, 0x1ff, 0x7ff, 0x3ff, 0x100000000}}, 0x8) listen(r1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/access\x00', 0x2, 0x0) bind$bt_sco(r0, &(0x7f00007e8000-0x8)={0x1f, {0x7ff, 0x1, 0x81, 0xae, 0x8000, 0x0}}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f8d000)={0x0, 0xe4, "a67d96a38ed7bb068074139eddf3ed15e7a9ed69fd4f6b4bcf5f50a07c946350e0ae4f9d8e500e48f2328920990762f44df696c786edab9cfd4c6eca210d0c4bb851be275c04989a454f161da6e67364b640af808c6da086b047e30fdb1934e0d732ca878365736968e0f398664a826aa4330c01a386855c81f3f2de49be150423018d7fa042bceeeaa201184b58684a2a648fb4f204d8fff5e881051a42a6d0e78911c403fcb650d739af14eb94978fb7cdb1daaa0829cbad2f76ffd6e3eeb9a7aadbbefc46d3444e1955f227f856d57983f33bf090a58687be8e7bd52d6a557ae98fd4"}, &(0x7f0000896000)=0xec) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000e5000)={r2, 0xd6, "c296abf14597d42bd5be7149a6b1bdba9a9462ecc6b9fde60b950038752b4a9c70e87c243311c2edee4cb7391925ed49b1f774393e76aced1625b28e50b21634b3b8565f5f4a5966ed63478b11c9ab63af81cf56b2b52d71109b04362cb6caa3e1eb5b4004a7a460831a52d37808c0067ffe22773f3635b24be664493754d54e778b7ec7309c0dc7fb93fa38aad776416be1dbbee2c401004ba73b9488c82e2e00b90b3dee46ddfec451759bcc0e7797fb5b5f4b0055b5f0e7579685dd19b064fdcf21ccddcde6ee0123d03a0c4d6fb9f9412b28cc42"}, &(0x7f0000efc000-0x4)=0xde) clock_gettime(0x0, &(0x7f00004b5000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000af5000-0x150)=[{0x80000000, 0x83, 0x0, 0x9, @tick=0x0, {0x400, 0x5}, {0x7, 0x8}, @raw32={[0x3f, 0x18, 0x776]}}, {0x7fffffff, 0x100000001, 0x9d37, 0x6, @tick=0x0, {0xffffffffffffffff, 0x101}, {0xfffffffffffffffa, 0x4}, @queue={0x5, {0x2, 0x81}}}, {0x3, 0x733, 0x81, 0x4, @tick=0x8, {0x2, 0x3f4a28ac}, {0x9, 0xa5e9}, @addr={0x2, 0x5}}, {0x5, 0x8, 0x3, 0x101, @tick=0x2, {0x0, 0x3}, {0x0, 0x81}, @note={0x3, 0x3, 0x5, 0x1ff, 0x4}}, {0x1, 0x8, 0xfff, 0x2, @time={0x77359400, 0x0}, {0x7ff, 0x5}, {0x7f, 0x6}, @result={0x8, 0x3}}, {0x8, 0xfffffffffffffffe, 0x100000000, 0x1f, @time={r3, r4+30000000}, {0x3ae17759, 0xc365}, {0x1, 0x1ff}, @time=@time={0x0, 0x0}}, {0x100, 0x7, 0x8, 0x5, @time={0x0, 0x989680}, {0xff, 0x7f}, {0x0, 0x4}, @raw8={"3d3337eac5ea999424c9d3c3"}}], 0x150) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f000076a000)='/dev/vcsa#\x00', 0x4, 0x1) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000614000)=0x0, &(0x7f0000ca1000-0x4)=0x4) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00001c2000)="", 0x0, 0xa, 0x0) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce1000-0x11)='/selinux/enforce\x00', 0xa03, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000051c000)={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]}, [0xfffffffffffff97c, 0x0, 0x9e09, 0x3, 0x6, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3]}, &(0x7f0000d11000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fbf000-0x6)={r1, 0xf8c8}, 0x6) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000d71000)='net/fib_triestat\x00') preadv(r3, &(0x7f000016d000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x400000000000004) 2017/12/19 02:59:26 executing program 6: futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000197000-0x4)=0x0, 0x3) 2017/12/19 02:59:26 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) msgget(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000096b000-0x6)='stack\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="199e7c2e86b125d7462ea8af5b8e34e0", @ifru_addrs={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00', 0x400) 2017/12/19 02:59:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2017/12/19 02:59:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000644000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000994000)={r1, @in6={{0xa, 0x3, 0x80, @empty={[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]}}, &(0x7f0000e3c000-0x4)=0x8c) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f83000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f00006cd000-0x38)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f00002b1000)="9f89c1c85d80512c866757489aec2033e1a523177860c7463c8333334401b76fe7c4ed4c91602723d38f4eae2ed38029a28dfee6da06d119fe594d6068c0438eddb8f32f58f662edf9c3c1e2895513", 0x4f}], 0x1, &(0x7f0000f84000)=[], 0x0, 0x841}], 0x1, 0x4040040) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f000028a000)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000037e000-0xc)={0x2, 0x3f, 0xffffffffffff62c3, 0x87, 0x0, 0x6}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mq_timedreceive(r0, &(0x7f00005c1000)=""/118, 0x76, 0x1, &(0x7f00006f1000-0x10)={0x0, 0x989680}) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) clock_adjtime(0x7, &(0x7f0000e89000-0xd0)={0x400000000000000, 0x6, 0x4, 0xb293, 0x0, 0x0, 0xd8, 0x100000000, 0x3, 0xdc, 0x1185, 0x1ef3c00000000000, 0x40, 0x101, 0xfffffffffffffc0e, 0x5, 0x35a, 0x2, 0x8, 0xc0000000, 0x7fff, 0x0, 0x1, 0x5, 0x2fc, 0x0}) accept$packet(r0, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b6a000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000307000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xfffffffffffffffc, 0x5, 0x567, 0x400, 0x6, 0x80000, r1}) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018b000-0x10)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88feb1f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x4, &(0x7f0000f8a000)=[{0x88, 0x11b, 0x8000, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xa8, 0x100, 0x6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acfb3a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}], 0x200, 0x8004}, 0x1) recvmsg(r1, &(0x7f000006b000-0x38)={&(0x7f0000f81000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000096d000)=[{&(0x7f0000f7a000-0x27)=""/39, 0x27}, {&(0x7f0000860000)=""/135, 0x87}, {&(0x7f00001b9000)=""/252, 0xfc}], 0x3, &(0x7f00003ad000)=""/102, 0x66, 0x0}, 0x0) fcntl$setpipe(r0, 0x407, 0x8332) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000fdd000)=""/4096) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000385000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000176000)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000282000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d34000-0x6)='em1*!\x00', 0x0) pwritev(r1, &(0x7f00004ba000)=[{&(0x7f00009e3000-0x65)=')', 0x1}], 0x1, 0x83003) lseek(r1, 0x0, 0x4) 2017/12/19 02:59:26 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000ebb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000f7d000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00000e0000)=0x8) 2017/12/19 02:59:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b49000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085c000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000829000-0x8)={r1, 0x101}, 0x8) ioctl(r0, 0x2201, &(0x7f0000001000)="") 2017/12/19 02:59:26 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000615000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000255000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 02:59:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cf8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000578000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f15000)=0xe8) getgroups(0x2, &(0x7f00003d6000-0x8)=[0xffffffffffffffff, 0x0]) chown(&(0x7f0000003000)='./file0\x00', r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003e3000)={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00007d4000)=""/61) writev(r2, &(0x7f0000022000-0x40)=[{&(0x7f0000010000-0x83)="95ff", 0x2}], 0x1) splice(r1, 0x0, r0, 0x0, 0x1, 0x0) 2017/12/19 02:59:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x408002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@generic="09cec5a6c73b4fd06ce1ba247688a3d8", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000001000)="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", 0x1000, 0x7fffffff, &(0x7f0000003000)={0x0, 0x989680}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000005000-0x4)=0xffffffffffffff81) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002000-0xd3)=""/211) ioctl$KDMKTONE(r1, 0x4b3b, 0xd65) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000006000-0x8)=0x0, &(0x7f0000004000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) ptrace(0xffffffffffffffff, r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41ab81f4, 0xfffffffffffffffe, 0xf912cb2, 0x1, 0x0}, &(0x7f0000007000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r7, @in6={{0xa, 0x0, 0x1, @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]}}, &(0x7f0000005000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000008000)={r7, 0x80000001}, &(0x7f0000009000-0x4)=0x8) 2017/12/19 02:59:26 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000c9d000-0x81)="d4", 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f62000-0x4)=0x9, 0x4) pipe(&(0x7f0000f62000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000042c000)={0x0, @in6={{0xa, 0x3, 0x4ca1e3b5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x0, 0x7, 0x4}, &(0x7f0000737000-0x4)=0xa0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f63000)=r3, 0x4) vmsplice(r2, &(0x7f000050c000)=[{&(0x7f000050f000)='#', 0x1}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x8526, 0x0) 2017/12/19 02:59:26 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000066f000)=0x0, 0x4) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) r1 = socket(0x2, 0x3, 0x2) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00004ab000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="61ac876cdb88", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setsig(r1, 0xa, 0x0) 2017/12/19 02:59:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b93000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000)={r0, &(0x7f00003fa000)="afe042", &(0x7f0000c42000)="67d0bd13d4a2edc05fd4982d196a0ec554afa6d7cf107d1f4747cf89e8e80af6d0a399888d831ad3a5a2d1d69cec6fe0402303f0b67da6cf1e7654a153a014842f078e25448acfa208d4c78193226a4e4a3f164c50ec3a30ce0a4ae2314a3a3a39d6a625e13a6258af5226b8d25d1d7ffe1b185ecb56", 0x0}, 0x20) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d2b000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000f01000)=0x0, &(0x7f000014a000)="") 2017/12/19 02:59:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x34, &(0x7f000083c000-0x10)={0x0, 0x0}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000000) 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003dc000/0x2000)=nil, 0x2000, 0x12) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fbe000)='/dev/input/mice\x00', 0x0, 0x16280) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fbe000)=0x1000, 0x4) 2017/12/19 02:59:27 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0xfffffffffffffff8, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000014000-0x4)=0x1, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000012000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 02:59:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000601000)='/dev/net/tun\x00', 0x0, 0x8000010000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) dup2(r0, r0) ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) 2017/12/19 02:59:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000501000-0x40)={0x0, 0x0, 0x0, 0x0, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017c000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000ddc000)=0x0) 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000466000)='/dev/vcs\x00', 0x200401, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b6e000-0x5)='veno\x00', 0x5) readv(r0, &(0x7f00004aa000)=[{&(0x7f00003ed000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/19 02:59:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004ba000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000d48000)={{0xcdc2, 0x0, 0x7, 0x200, 0x8000, 0x9}, 0xb58, 0xffffffff, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000228000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000052b000)={&(0x7f0000580000/0x3000)=nil, 0x6, 0x6, 0x60, &(0x7f0000a38000/0x3000)=nil, 0xffffffffffff0001}) ioctl$LOOP_SET_STATUS64(r1, 0x401870cc, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2017/12/19 02:59:27 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/rfkill\x00', 0x480000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x4000000, &(0x7f0000636000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000472000)="", 0x0, 0x20008802, &(0x7f00005b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 02:59:27 executing program 6: r0 = add_key(&(0x7f00001d8000)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x10) keyctl$link(0x11, r0, 0x0) 2017/12/19 02:59:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x31) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000065e000)=""/113) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009e5000+0xebb)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xdbeb, 0xffffffff, 0x9, 0x7}, &(0x7f00005af000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000285000-0x4)=r2, 0x4) socket(0x11, 0x80000, 0x8) r3 = socket(0x11, 0x80003, 0x9) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) 2017/12/19 02:59:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xc3c2, 0x0}, "706f7274310000000000000000000000050000000000000000000000e4000000000000e0000000000000000000000000000000f600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 02:59:27 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a06000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f4000/0xd000)=nil, 0xd000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000382000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000bbe000-0x4)=0x0, 0x4) r2 = accept(r1, &(0x7f0000868000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000075e000)={0x0, 0x1ff, 0xffffffff, 0x1800}, &(0x7f000071b000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000cd5000-0x55)={r3, 0x9e6c, 0x4d, "411466260451fee66121c13444c456ea85c4cc65ff5600a91ac461380b5b5062b64ba2cdc201675787b03a24550b178648936a97960720cf89c24bc32d36683e3bffc1d47869b97ef31b61266c"}, 0x55) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000d14000-0x8)='./file0\x00', &(0x7f0000fea000)='./file0\x00') 2017/12/19 02:59:27 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004dd000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0xff, &(0x7f0000dea000)={0x39, 0x2, 0x401, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/enforce\x00', 0x200400, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000676000-0x8)='./file0\x00', 0x0) faccessat(r1, &(0x7f0000f2f000)='./file0\x00', 0x20, 0xd00) getxattr(&(0x7f0000e72000-0x8)='./file0\x00', &(0x7f0000cd4000-0x1b)=@random={'trusted.\x00', 'kposix_acl_access\x00'}, &(0x7f00002cb000-0x1)=""/1, 0x1) 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x80000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000800000)={0x800, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 86.531972] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 86.554878] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 02:59:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/cuse\x00', 0x400, 0x0) syz_open_dev$evdev(&(0x7f0000c43000)='/dev/input/event#\x00', 0x100000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000554000-0x7a)="a0aec62d6a60b715a98fab3da493d8e3e7df4f7aff7da00e6c939f71801b0e2bee2185ee8feb1bb6362bd243944055f24b7c1b21b67641b3df7b2e6029dede7f3f77b18e917e41dded17dc2958a506596060db87ef38408aff74937b0bd307304c4efc70ac64947e3a2aeba2e6c1fcb71633d9eebcb928068114", 0x7a, 0x1, &(0x7f00007ea000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netrom(r0, &(0x7f0000fc7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a96000)=0x48) r2 = socket(0x40000000015, 0x5, 0x0) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfd05f9a512d"}, 0x0}, 0x10) 2017/12/19 02:59:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x0, &(0x7f00006e2000-0x73)="", &(0x7f0000200000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") epoll_wait(r0, &(0x7f0000efb000)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/19 02:59:27 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='ip6tnl0\x00', &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 02:59:27 executing program 6: pipe(&(0x7f0000b29000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ffe000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x2, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) syz_extract_tcp_res(&(0x7f0000bdb000-0x8)={0x0, 0x0}, 0xfffffffeffffffff, 0x3) 2017/12/19 02:59:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x10001) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00001a0000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f000062a000)='./control\x00', 0x0, 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000073c000)=0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x38) symlinkat(&(0x7f000059c000)='./control/file0\x00', r2, &(0x7f00000a1000-0x4)='./control\x00') fchmodat(r1, &(0x7f0000845000-0xa)='./control\x00', 0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/19 02:59:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x3) 2017/12/19 02:59:27 executing program 7: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c28000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000fb7000-0x4)=0x80000001) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d77000)={0x1, 0x2, 0x0, 0x9, 0x37}, 0x14) 2017/12/19 02:59:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a01000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000078d000)=0x0, &(0x7f00006c5000-0x4)=0x4) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x1) rt_sigreturn() 2017/12/19 02:59:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b9a000-0x11)='/dev/vga_arbiter\x00', 0x103000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003d2000-0x4)=0x7ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "15bbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 02:59:27 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000011000+0xb46)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000acc000-0x20)={{&(0x7f00002b3000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 02:59:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000dd0000)=""/176) 2017/12/19 02:59:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b8b000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000f1000)='net/ip6_flowlabel\x00') 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000811000-0x1c)='/dev/sg#\x00', 0x100000202) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000fbf000)="d1", 0x1) 2017/12/19 02:59:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/19 02:59:27 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000059e000)={0x0, 0x0}) 2017/12/19 02:59:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 02:59:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/12/19 02:59:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000b52000)={0x19980330, r0}, &(0x7f0000b98000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 02:59:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f00008d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) 2017/12/19 02:59:27 executing program 5: 2017/12/19 02:59:27 executing program 4: 2017/12/19 02:59:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\tKP', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "3dc9f1e1b13ae8d1"}}}}}}}, 0x0) 2017/12/19 02:59:27 executing program 3: 2017/12/19 02:59:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000021c000-0x1f)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18) 2017/12/19 02:59:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x1) accept4$inet(r0, &(0x7f0000aa6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0) 2017/12/19 02:59:27 executing program 7: 2017/12/19 02:59:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b", 0x480, 0x0, &(0x7f00006b5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/12/19 02:59:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000054d000-0x60)={0x0, 0x3a, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c05000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000804000)='timers\x00') preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x0) 2017/12/19 02:59:27 executing program 2: 2017/12/19 02:59:27 executing program 5: 2017/12/19 02:59:27 executing program 6: 2017/12/19 02:59:27 executing program 1: 2017/12/19 02:59:27 executing program 1: 2017/12/19 02:59:27 executing program 5: 2017/12/19 02:59:27 executing program 7: 2017/12/19 02:59:27 executing program 2: 2017/12/19 02:59:27 executing program 2: 2017/12/19 02:59:27 executing program 2: 2017/12/19 02:59:27 executing program 2: 2017/12/19 02:59:27 executing program 2: [ 86.746724] general protection fault: 0000 [#1] SMP [ 86.751761] Dumping ftrace buffer: [ 86.755278] (ftrace buffer empty) [ 86.758966] Modules linked in: [ 86.762146] CPU: 0 PID: 23126 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 86.770607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.779940] RIP: 0010:string+0x53/0x100 [ 86.783874] RSP: 0018:ffffc90000df7b80 EFLAGS: 00010012 [ 86.789201] RAX: 0000000000010000 RBX: 006e656c6e727473 RCX: ffffffff825bba13 [ 86.796433] RDX: 000000000000022a RSI: ffffc9000500b000 RDI: ffff8802140e202a [ 86.803666] RBP: ffffc90000df7bc0 R08: 00000000000002fb R09: ffff8802140e2011 [ 86.810902] R10: ffffc90000df7ce8 R11: 000000006c756e28 R12: ffffffff82e68f8e [ 86.818437] R13: ffffffff82e68f8e R14: ffff8802140e202a R15: ffffffffffffffff [ 86.825671] FS: 00007fb5e4b8a700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 86.833858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.839703] CR2: 0000001b9bc21000 CR3: 00000001fd690002 CR4: 00000000001606f0 [ 86.846938] Call Trace: [ 86.849494] vsnprintf+0x400/0x760 [ 86.853000] seq_vprintf+0x5d/0x90 [ 86.856508] seq_printf+0x53/0x60 [ 86.859932] show_timer+0xa4/0xd0 [ 86.863348] seq_read+0xf1/0x520 [ 86.866680] ? rw_verify_area+0x79/0x120 [ 86.870709] do_iter_read+0x1c3/0x210 [ 86.874475] vfs_readv+0x87/0xc0 [ 86.877805] ? __fget+0x160/0x290 [ 86.881220] ? finish_task_switch+0x9c/0x210 [ 86.885594] do_preadv+0xc5/0x110 [ 86.889013] ? do_preadv+0xc5/0x110 [ 86.892618] SyS_preadv+0x30/0x40 [ 86.896038] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 86.900753] RIP: 0033:0x452a09 [ 86.903906] RSP: 002b:00007fb5e4b89c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127 [ 86.911574] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 86.918806] RDX: 0000000000000001 RSI: 00000000205e2ff0 RDI: 0000000000000013 [ 86.926041] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 86.933273] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5a88 [ 86.940507] R13: 00000000ffffffff R14: 00007fb5e4b8a6d4 R15: 0000000000000000 [ 86.947746] Code: e9 cf fe 49 8d 47 ff 48 81 fb ff 0f 00 00 48 89 45 c8 0f 86 97 00 00 00 e8 3b e9 cf fe 4d 85 ff 0f 84 a9 00 00 00 e8 2d e9 cf fe <44> 0f b6 2b 4c 8d 63 01 45 84 ed 0f 84 93 00 00 00 48 8b 45 c8 [ 86.966778] RIP: string+0x53/0x100 RSP: ffffc90000df7b80 [ 86.972193] ---[ end trace a317c6fbd5e5953d ]--- [ 86.976910] Kernel panic - not syncing: Fatal exception [ 86.982691] Dumping ftrace buffer: [ 86.986197] (ftrace buffer empty) [ 86.989877] Kernel Offset: disabled [ 86.993465] Rebooting in 86400 seconds..