[....] Starting enhanced syslogd: rsyslogd[ 11.404893] audit: type=1400 audit(1514400658.246:5): avc: denied { syslog } for pid=2995 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 16.224425] audit: type=1400 audit(1514400663.066:6): avc: denied { map } for pid=3134 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.246' (ECDSA) to the list of known hosts. 2017/12/27 18:51:09 fuzzer started [ 22.345945] audit: type=1400 audit(1514400669.187:7): avc: denied { map } for pid=3145 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/27 18:51:09 dialing manager at 10.128.0.26:42399 2017/12/27 18:51:12 kcov=true, comps=true [ 25.796550] audit: type=1400 audit(1514400672.638:8): avc: denied { map } for pid=3145 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8766 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/27 18:51:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x40)=[{0x3, 0x7}, {0x4, 0x656a}, {0x2, 0x100000000}, {0xc, 0x4}, {0x3, 0x1}, {0x3, 0x0}, {0x4, 0x1}, {0xb, 0xffffffff00000000}], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000002000-0x18)={0x1, 0x80000001, 0x5, 0x7f, 0x8001, 0x7}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) lookup_dcookie(0x7fffffff, &(0x7f0000002000-0xc8)=""/200, 0xc8) ioctl$VT_RELDISP(r0, 0x5605) mq_timedreceive(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003000-0x4)=0x0) pread64(r0, &(0x7f0000003000-0xef)=""/239, 0xef, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0x4, {0xc40, 0xcfbc, 0x1, 0xff, 0x100, 0x33}, 0x9, 0x5}, 0xe) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000004000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, {0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa307}, 0x0, [0x8001, 0x6, 0x5, 0x2, 0x2, 0x200, 0xfffffffffffffff7, 0x7]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000005000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xa, 0x7fff, r0, &(0x7f0000007000-0xee)="444a89394d4b8f3f41d1882b6811501ff82a4fcda751e5a94538c000e99a3e83cbd98251350b18b4de84bc456ccf36f1a8fd4201f4fe26f4cdbd5e827b73384408ad8e10340c19dbb71db82835530bf6be92d852fbb0d5c89f1663848b19419f4679c28229509ac05087997ea97bcdaed6a49d64c5cdc6e63029d289402ec03dc2713b651f188a11ac610dbbb81354b89b6655ec7e68fea8a7b8a44b3b03dc659f26cc03fffa2173b1a3e451762a338a1c9d86b007545194233ef52c82cbac932ba631123f6b5539befdd11ab473e12fa001e5386de0d36ef1759835d6b9dd4dda38dda347549ec0dd19b645a6b2", 0xee, 0x5, 0x0, 0x1, r0}]) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000007000-0x4)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000007000)='./file0\x00', 0x102) 2017/12/27 18:51:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b04000-0x4)=0x60) setns(r0, 0x40000000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x91)={0x0, 0x89, "ceaaa5be4781a5266adcc0242c1372abb19adaca602a5a948bd2e4b2e37845d020efc62e9c71314ec95f39baa1494c4342b12acb199de198c63a0ae56ad5c935b4a36641455a41e9e0deecd3462e267a1c573d51949b7e44cf51a27caf6f8d318c3ec82aa814711384f4d21deb9f365dd5829d4a5fb882b1fbf57e6ef4e20811b5383bcda58ee24404"}, &(0x7f0000001000)=0x91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x0, 0xb5, @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]}, 0x400, 0xcc, 0x7, 0x100, 0x1ff}, &(0x7f0000002000)=0xa0) getdents(r1, &(0x7f0000003000-0x34)=""/52, 0x34) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003000)=0x2, 0x4) r4 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x2, &(0x7f0000002000-0x10)={&(0x7f0000004000)="93c51db35cb6db2f54de8384861d26ac171c5c6be3c68be0e70d4159875e4644579352c4625dc62948f56b69d82ec2cfa7dc2759ab7cae09128553c817fd5dc7dfb717b0b8a00ce057f5e4a00a8a616c2acc52404cec25f514c1c851bbea8040915b3eba92d6aef56da14f3e8bec38aa40928a5a25de16b21470c37db849571a7218ee4a6f87cfd5a2a9b36049f1476de6a27b891abd9edcdcab08dcc9705f17e7dd25d3430efd4f0549a282839aa33bbc6b2f373ff48fee46fe13", 0xbb}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x1, 0x4) setsockopt$packet_int(r1, 0x107, 0x19, &(0x7f0000003000)=0xffffffff, 0x4) connect$llc(r1, &(0x7f0000004000)={0x1a, 0x1c, 0x1000, 0xfff, 0x3, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000002000)=[0x4, 0x8, 0x6, 0x2, 0xffffffff, 0xf381, 0x305b, 0x400, 0x2], 0x9, 0x3, 0x8000, 0x7, 0x5c, 0x81, {0x0, 0x3c8a, 0x3, 0x6, 0x7b1b, 0x749fdc0c, 0xffffffffffff8001, 0x7, 0xfff, 0x1f, 0x2, 0x40, 0xb87, 0x5, "16552c758065f9c0d52e3fb9003b81d9bca4ff7b778a5117549652be6161465e"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8001, 0x820b, 0x0, 0x100, r3}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000005000)={0x7, 0x4, 0x3f, 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) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000006000)={&(0x7f0000007000-0xc)=[0x1000, 0x6, 0x0], 0x3, 0x6, 0x2, 0x80, 0x101, 0x81, {0x869, 0x401, 0x9, 0x3, 0xa7f, 0x2c, 0x8, 0x8, 0x510, 0x10001, 0x1, 0x1, 0x6, 0x9, "7f63719aed8f0a7f0e0785f6efec8136b1a1bfb4a2baf53d356e641c96c44c47"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000005000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x0, 0x2, 0x8, 0x1, 0xff, 0x9f}, 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/27 18:51:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000001000-0x8)=[0x0, 0x0], 0x2}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x319801, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000)=""/145, &(0x7f0000001000-0x4)=0x91) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004000-0x1c)={0x8716, 0x7, 0x7, 0x0, 0x0, 0x6, 0x7, 0x1, 0x9, 0x7, 0x4, 0x625d, 0x0, 0x9, 0xeabd, 0x7, 0x8, 0x4, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x5, &(0x7f0000001000)=[&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil], &(0x7f0000005000-0xc)=[0x6, 0xcbea, 0x6], &(0x7f0000005000-0xc)=[0x0, 0x0, 0x0], 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x9}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0xc7f2, 0x8000, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x9, 0x401, 0x5, r3}, &(0x7f0000005000-0x4)=0x20) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000003000)=@pic={0x0, 0x40, 0x4, 0x2, 0x8, 0x80, 0xffffffff, 0x9, 0x7, 0x7, 0x429, 0x0, 0xd19e, 0x2, 0x10001, 0xffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000005000-0x28)={@generic="2f4437c2fc6309a5d11e91dc56603382", @ifru_flags=0x400}) mkdir(&(0x7f0000004000)='./file0\x00', 0x100) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000004000-0x20)={@common='irlan0\x00', @ifru_flags=0x4301}) ftruncate(r1, 0xffff) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x30000000000000, 0xe35, 0x7ff, 0x20}, &(0x7f0000003000)=0xa0) 2017/12/27 18:51:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000a86000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) sendto$packet(r0, &(0x7f0000002000-0x25)="399ed5bf1194f60bad49eca612cb205f7430aa2d1a0ef1df17d1bf2d56fe627800d5ea0794", 0x25, 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f0000001000-0x7)="103bf6fcd959d9", 0x7, 0x0, &(0x7f0000003000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000)='net/snmp6\x00') setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000003000)="18e89ef9d77b06cefa71cf2d721b760abae97010899b82be757d65af8e6da59e06b220d4fa65c98dbeec7d00538f60c4d5170b997a4e1c521f28e12823e0f77b216a782a9797eebbfd1f121c50c1e63f5d96ff03ed968ce15725c377b946c762570a4c60525c0502fa99c5efa61a2cded544bbe07384af6072a5df8abdb3037a26a6ec931d7f804675066fb25a964e86bf0234d61faa65a24958227e566d9fe2e9e15d6ce62bc535f6", 0xa9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000-0x50)=[{&(0x7f0000005000-0x7f)=""/127, 0x7f}, {&(0x7f0000005000-0x7a)=""/122, 0x7a}, {&(0x7f0000004000)=""/125, 0x7d}, {&(0x7f0000001000)=""/226, 0xe2}, {&(0x7f0000002000-0x60)=""/96, 0x60}], 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x180) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/vcs\x00', 0x208003, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000008000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000005000)="6db0c55f056bff147a707eb9bff012a126b8ec0506db922753410b83889987b4636bfa45896ab4c2b686984946051f4af25ed61f3953990de3f469d5d2f173f68b469621a617c0ca3741dc64d3b5a7daa4985b2c8c5fd9608fd42540129e", 0x5e) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000009000-0x10)=@ax25={0x3, {"a3b96d4825f9d6"}, 0x2}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/27 18:51:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208241, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000-0x4)=0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0xb4f) socketpair$inet(0x2, 0x1, 0x400, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x1}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3, 0x2}, &(0x7f0000001000+0xa05)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000005000-0xb5)="f364d0c31dcc15c6aa7375862a467eda1e655ad3d9a678f51d00cacbb369721b899f38a3c185276cf6883eb19f8c9dbd4430d2ac646e80271ea53caa5a818dfd0e77a7a4482dae7f61a2bd0754f9eaa2a71a58eb2256b8b6a1605d4c57496a2b68a88c8733d27cf5479f600ae583507b69c8101af715dcc627b7d2813380f9082e2a0ab722f47a8d24bcf72fe814e7b2233a9fad093931682afd3c70f12f35fe0704b16215ba004a9f23d521b554a6923e905c57f4", 0xb5, 0x40001, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$KDSKBLED(r0, 0x4b65, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000006000-0x82)=""/130, 0x82, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000005000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007000)={0x2, 0x0, 0x1, 0xfff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000007000)={r4, 0x5}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000006000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000009000-0x28)={@generic="64b7408c2bd9b259665aaec8a0dc828e", @ifru_ivalue=0x8}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000005000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r5, 0x20bb, &(0x7f000000a000-0x10)={0x31, 0x6, 0x3, 0x100000000}) 2017/12/27 18:51:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x1, &(0x7f0000001000-0x8)=[@map={0x98, 0xfffffffffffffffe, 0x6b, 0xffffffffffffffff}], &(0x7f0000000000)='\x00', 0x80, 0x8, &(0x7f0000001000-0x8)=""/8, 0x8c14, 0x1}, 0x30) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d0e000-0x8)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0x7, 0xfb, 0x1f}, 0x10) bind$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f, {0x80000000, 0x4, 0x3defc41b, 0xffffffffffffffff, 0x800, 0x77a}, 0x8001}, 0x9) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000-0x10)={0x8, &(0x7f0000003000-0x12)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000-0x8)={r3, 0x2d73}, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x800) tee(r4, r6, 0x25b6, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000002000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r3, 0x101, 0xffff}, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000003000)={r3, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000005000-0xc)={0x10, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000002000-0x6)={r3, 0xffff}, 0x6) 2017/12/27 18:51:14 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000367000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000305000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a3e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r2}) listen(r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) r3 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000001000)={0x4, &(0x7f0000003000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001000)="77a94a4e0e7e146c5cd46581ca73457419577d60c28e70448b6e8d0bd7220be745844ebada070a9882f8a5f96a7239df6014743028db694314ff72d4510c85e260d069394c2ad520d0f85e53338f879d7ba5036c55b3b7") ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000002000)={[{0xfffffffffffffffc, 0x80000000, 0x8000, 0xfff, 0x80000000, 0x9, 0x6, 0x0, 0x6, 0x2, 0x20, 0xffff, 0x2}, {0x4, 0x9, 0x2, 0x32, 0x4, 0xff, 0x4, 0x4, 0xfffffffffffffff7, 0x10, 0xbb62, 0x2, 0xe7}, {0x5b805182, 0x5, 0x80000000, 0x0, 0xc4, 0x478c, 0xb1e, 0x400, 0x0, 0x4, 0x609edf06, 0x7ff, 0x1f}], 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$TIOCNXCL(r3, 0x540d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000003000)=0x8, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x101041, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000005000)=0x3) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000001000-0xc)={{0x4, 0x3, 0x5, 0x4, 0x3f, 0x4}, 0x7f2}) r6 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x3c870, r3, 0x17) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000005000-0x18)={r6, 0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000007000-0x77)=""/119) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x100000000, 0xd4, 0x9d, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000006000-0x4)=0x0, &(0x7f0000007000)=0x4) 2017/12/27 18:51:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000-0x8)={0x20080522, r0}, &(0x7f0000002000-0x18)={0x6, 0xfff, 0x1, 0xe779, 0xffffffffffff8000, 0xd0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x7, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002000)=""/255) r2 = accept4$packet(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) ioctl$sock_bt(r2, 0x8907, &(0x7f0000001000)="5476df27edd9eb5ffbabd96626c475b8f17f3dd0c7570f19ecad705a6f345d9a46dd550ec8025598240307ce4b0e22af2c723c42a3ba330598c7b7a8a5c89fa4d557a62d28982000749d96e4d49789016eeb4547ee9e8c2c93f1d212ce677f2098329a8c73b40caf8ab41b99276ed02566ea418e90d878e76b183576cb1f70b7d4f79542635162448a6cd13cb91c9be74830a648e38d703f3e2931ee419578977b60f5bdeadfe3273dd650ac0a4d6330910a15a206950ac5d43a246910a825d1095ec01879fc57371af0a1fd57b44100") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000003000)=""/174) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000004000)=""/77) sync() ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xffff, 0x10, 0x6, 0x0}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000007000-0x6)={r4, 0x9}, 0x6) fstat(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000004000-0x2)={0x20, 0x5}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000007000)='./file0\x00', &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000009000-0x10)={0x7, &(0x7f0000009000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 28.391970] audit: type=1400 audit(1514400675.233:9): avc: denied { sys_admin } for pid=3190 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.531975] audit: type=1400 audit(1514400675.373:10): avc: denied { sys_chroot } for pid=3355 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/27 18:51:15 executing program 0: r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000ce, &(0x7f000058d000)=0x0, &(0x7f0000eea000)=0x4) r1 = accept4(r0, &(0x7f0000cdc000-0x9)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000201000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x104, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r2, 0x8}) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x7, 0x3, 0x7ff, 0x400, 0xffffffffffffff73, 0x0}, 0x80000000}, 0x9) 2017/12/27 18:51:15 executing program 0: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000052000)=@abs={0x0, 0x0, 0x3}, 0x8) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') [ 28.617659] audit: type=1400 audit(1514400675.459:11): avc: denied { net_raw } for pid=3398 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/27 18:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb6000-0xf)='/dev/sequencer\x00', 0x80, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x7, 0x7, 0x2ea, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 28.650063] audit: type=1400 audit(1514400675.491:12): avc: denied { dac_read_search } for pid=3401 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.674874] audit: type=1400 audit(1514400675.492:13): avc: denied { dac_override } for pid=3401 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.751536] audit: type=1400 audit(1514400675.593:14): avc: denied { prog_load } for pid=3410 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd9000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000028000)={0x4, {{0xa, 0x2, 0x2, @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]}}, 0x88) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000cd5000)={&(0x7f0000326000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000219000)=[{&(0x7f000063b000-0x36)=""/54, 0x36}, {&(0x7f0000d3f000-0x73)=""/115, 0x73}], 0x2, &(0x7f000035a000)=""/106, 0x6a, 0x5529}, 0x10100) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000f21000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000256000)=""/0, 0x0, 0x0}, 0x0) membarrier(0x19, 0x0) fchdir(r0) 2017/12/27 18:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/vcs\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) syz_fuseblk_mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c88000-0x4c)={0x53, 0xff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x7, &(0x7f0000cb8000)={0x0, 0x3}) signalfd(0xffffffffffffffff, &(0x7f0000010000)={0x0}, 0x8) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000654000-0x70)="ad94c195476e37d47cbb555c1ade75dfdd640f6183c0d6f2e1352a17f0ee05244a4ec4e3704f714a58b6b2b11816bc286973cd2e8a8a47f2e9ebc53fc72ec25fc37323eef4b86a53619912a031c18010a22d71a0a05bbf9b121978c6ed985ad2056f94cc67a0092c4c1eb4ae19997c5d") 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r2 = dup2(r1, r0) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) fchdir(r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) prctl$getreaper(0xb, &(0x7f0000790000)=0x0) 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 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$tun(r3, &(0x7f0000492000-0x1171)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0xf98, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "d6f353", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "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"}}}}}, 0xfca) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a1000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000b4f000)=""/164) 2017/12/27 18:51:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x50000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f0000b4b000/0x2000)=nil, 0x2000}) 2017/12/27 18:51:16 executing program 3: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x400000000010, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ca000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b4000)=0x18) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f66000)={r2, 0x2, 0x6, 0x1ff, 0x7, 0x0}, 0x14) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00284345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2017/12/27 18:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000920000-0x1)=0x0) 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000020000-0xf9)=""/249, 0xf9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000020000-0x1)=0x4) creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x3a) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000549000)='./file0\x00', 0x100, 0x0) 2017/12/27 18:51:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00007a0000-0xd)='/dev/usbmon#\x00', 0x5, 0x100) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) 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) r2 = syz_open_dev$sndseq(&(0x7f0000367000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000151000)={0x6, 0x1, {0x0, 0x3, 0x8001, 0x3, 0x3275}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00003e2000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000930000-0xc)={&(0x7f0000ce5000-0x8)='./file0\x00', r0}, 0xc) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) preadv(r1, &(0x7f0000fcf000-0x40)=[], 0x0, 0x0) [ 29.221936] audit: type=1400 audit(1514400676.063:15): avc: denied { net_admin } for pid=3430 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.253215] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/27 18:51:16 executing program 3: mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f000027a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f0000113000)=""/88, 0x58) poll(&(0x7f000027c000-0x20)=[{r0, 0xc, 0x0}], 0x1, 0x0) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000709000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c1a000-0x40)=[{&(0x7f0000115000)="635c838c6f05310a6032afb69f8d6a87c9778f43780de78a18b076124437f846672938acc4fd8552e618e60ef74bc233d39c9f00a737289bf5f5d69227e0389f5b1c0fc3cae79d9d2ec31a79311fbd3393e51b8ac1c22d7788f7184768c31bb0cc", 0x61}, {&(0x7f00006f2000)="06c80e4478ee5b42dffd6006e6", 0xd}], 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00007c5000)='./file0\x00', 0x200000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000007000)=""/98, &(0x7f0000c57000-0x4)=0x62) recvmsg(r1, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x1}, 0x0) 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4000805, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00007c4000)=0x6, 0x4) readv(r0, &(0x7f0000bd1000)=[{&(0x7f0000b3b000)=""/46, 0x2e}], 0x1) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 29.259695] device gre0 entered promiscuous mode [ 29.260260] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.260422] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.266150] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.276546] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.276660] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.397702] audit: type=1400 audit(1514400676.063:16): avc: denied { create } for pid=3435 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 29.397720] audit: type=1400 audit(1514400676.093:17): avc: denied { write } for pid=3435 comm="syz-executor3" path="socket:[11816]" dev="sockfs" ino=11816 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/27 18:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b19000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d7a000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000020c000)=@sack_info={0x0, 0x6, 0x8}, &(0x7f0000fba000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bd4000-0xc)=@sack_info={r3, 0x5, 0x7f}, &(0x7f0000a07000)=0xc) read(r1, &(0x7f000024d000)=""/1, 0x1) prctl$void(0x20) 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000859000)=0xfffffffffffff239) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004ec000)={0x10000, {{0x2, 0x0, @rand_addr=0x1, [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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000435000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x7, 0x45a, 0x8}, &(0x7f0000583000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005c2000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e, 0x2, 0xc09, 0x6, 0x6}, &(0x7f0000a83000-0x4)=0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r0) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000b4d000)={0x1fe, 0x1, 0x0, 0x2000, &(0x7f0000420000/0x2000)=nil}) r1 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000219000-0x8)=0x6) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000031b000)='/dev/rfkill\x00', 0x80000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007e1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000d54000-0x40)={&(0x7f0000b31000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000026b000)=[0x0, 0x0], &(0x7f0000e8c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001f3000)=[0x0, 0x0], 0x4, 0x2, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0) creat(&(0x7f0000031000)='./file0\x00', 0x58) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00008c9000)={0x20, 0x0, &(0x7f00006ce000)="", &(0x7f0000d2d000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000123000)={0x3, 0x7, [{0xffffffffffff8001, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x5d, 0x0, 0x1}]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/27 18:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$loop(&(0x7f0000c95000)='/dev/loop#\x00', 0x10001, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000749000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x6, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000ce000)={0x1, 0x0, [{0x20000000390, 0x0, 0x3}]}) 2017/12/27 18:51:16 executing program 2: socketpair(0xd, 0x3, 0x4, &(0x7f0000cde000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd1, "179cdc2dd408366b70a1b840f4c0b0cac8547e7ccb06e5bdd137659bcf8b0cbec957fe5cf77c2158efb1eaaeb23b09cf55244da02ddfdfd7e883d285a0726cf8d30702930b632c173ebe767b06f52b34a6b12f016d32c3130ad8c5cb83d8136128985435bf232bef9ee7d2498a5fbdbc81fb237ab47977ebeb2392ed422afc487a6a91efae8359693a85d84ae91b6545b1bec90171b10d5b6f1aafea7006a90bf571c0a7feeb608328077bb8edfbd0124f929d5114f88a1a325b0ad30c9908e3e2337f3df7bd262a9110b9446f044b75de"}, &(0x7f0000001000-0x2)=0xd9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008db000)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x200, 0x4, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000c37000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f000006b000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, &(0x7f0000006000-0x18)=[], &(0x7f0000e8b000-0x38)=[0x78, 0x28, 0x28, 0x70, 0x0, 0x38, 0x28]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) pipe(&(0x7f000089e000-0x8)={0x0, 0x0}) 2017/12/27 18:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000268000)=0x400, 0x4) sendto$inet6(r0, &(0x7f00001ed000-0x39)="", 0x0, 0x0, &(0x7f00001a5000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) tee(r0, r0, 0x6, 0x8) [ 29.397733] audit: type=1400 audit(1514400676.099:18): avc: denied { getopt } for pid=3435 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000803000-0xbb)={0x0, 0xb3, "bc6e6139c5f988e580ba166bf6c07130b1acfdab3033f8c6f81b01923b74f8e8bed482057ad9816af8892372b8efbf911c0f8269511f129c5694cbc68f3f67314f778803c565bc496c0a9ed02f0eec651212efa6cf6bfc1d1dd301e908a98a3c29473e4e432787e221bc5dbdb0c9189229d53cd3eabe1e83dff5724b1b9eda0850618caae63f4fd24db674f6f5bd0300548a9c9c41f5c4e96ddc20c790f4927d63eeb135098fb79575523f1766f145cefe22e9"}, &(0x7f0000ca5000)=0xbb) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000412000)={r1, 0x1ff, 0x10}, 0xc) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ca5000)={r1, @in6={{0xa, 0x2, 0x2, @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]}, [0x0, 0x0, 0xffffffffffffffff, 0x5, 0x802000000000000, 0x2, 0x3, 0x8001, 0xc0, 0x6, 0x7f, 0x7, 0x8001, 0x9, 0x1]}, &(0x7f0000ca5000+0xfba)=0x108) openat$selinux_member(0xffffffffffffff9c, &(0x7f000081c000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000779000)='./file0\x00', 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c88000)={0x0, 0x0, 0x0}, &(0x7f0000d6a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000292000)={0x0, 0x0, 0x0}, &(0x7f000070a000)=0xc) setreuid(r1, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cee000-0x4)=0x26, 0x4) 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/checkreqprot\x00', 0x2101c0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000a7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aeb000)=0xe8) ioprio_get$uid(0x3, r5) getsockname$packet(r4, &(0x7f0000866000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000)=0x14) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="18e82a9edb92", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1f7512e1513a05d262eebdeb3621708"}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000a44000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000043d000-0x4)=@int=0xfff, 0x4) [ 29.526353] binder: 3485:3489 transaction failed 29189/-22, size 0-56 line 2775 [ 29.550629] binder: undelivered TRANSACTION_ERROR: 29189 [ 29.576934] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 29.602003] kvm: apic: phys broadcast and lowest prio 2017/12/27 18:51:16 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x1, 0x8, 0x0, 0x2a1f, 0x0, 0x0, 0x0, 0x6, r1, r2}, {0x7, 0x52c0, 0x0, 0x1, 0xffffffffffffff01, 0x317, 0x81, 0xfffffffffffff9fa}, {0x0, 0x100000001, 0x1, 0x7cafd08d}, 0x3, 0x1, 0x5, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800}, 0x4, @in=@multicast1=0xe0000001, 0x9, 0x0, 0x1, 0x100, 0x5, 0x7, 0x6}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r3 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0x10000, 0x18000) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000002000)={0x2, 0x0, [{0x4, 0x7, 0x0, 0x0, @msi={0x100, 0x8, 0x87}}, {0x100000001, 0x3, 0x0, 0x0, @adapter={0x3, 0xffffffffffffffff, 0x6, 0x2, 0x8}}]}) 2017/12/27 18:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000582000-0x8)='./file0\x00', &(0x7f000037a000-0x20)=[&(0x7f0000633000-0x1)='\x00', &(0x7f0000991000-0x10)=':\'*bdev%trusted\x00', &(0x7f0000812000)=')\x00', &(0x7f0000cf2000)='\x00'], &(0x7f000012f000-0x18)=[&(0x7f00008af000)='\x00', &(0x7f0000b45000-0x18)='#mime_typevboxnet0eth1\'\x00', &(0x7f0000f32000+0x3a3)='posix_acl_access\\keyring\x00']) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) r0 = creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) fchmod(r0, 0x1) clock_gettime(0x0, &(0x7f0000404000-0xd)={0x0, 0x0}) futex(&(0x7f0000c41000-0x4)=0x100, 0x0, 0x1000, &(0x7f0000b72000)={r1, r2+10000000}, &(0x7f0000312000)=0x81, 0x75) accept4(r0, &(0x7f0000560000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dae000)=0x9, 0x80000) 2017/12/27 18:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000716000)='ns\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c69000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b09000)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000621000-0xa0)={r2, @in6={{0xa, 0x2, 0x400000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2de, 0xfff, 0x34ebb2c, 0x7, 0x28}, &(0x7f000089b000-0x4)=0xa0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000ff1000)=""/215) 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000ef9000)=""/0, 0x0, 0x4}, 0x28) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000908000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7d000-0xc)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000590000)={0x0, 0xffffffffffffff7f, 0xfffffffffffffffe, 0xc6, 0x5, 0x1ff, 0x2, 0x3f, {0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x9, 0x8000, 0x7, 0x100}}, &(0x7f000098c000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ec5000-0x4)=r3, 0x4) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x100) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e23000-0x4)=0xffffffffffffffe0, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001cd000)='/selinux/checkreqprot\x00', 0x8000, 0x0) openat(r1, &(0x7f0000624000-0x8)='./file0\x00', 0x0, 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000004b, &(0x7f0000fff000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = accept4(r0, &(0x7f0000abb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000069a000-0x4)=0x9, 0x800) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bd8000-0x4)=0x0) 2017/12/27 18:51:16 executing program 4: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x3, 0x8110, r0, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") chroot(&(0x7f000057f000-0x8)='./file0\x00') umount2(&(0x7f0000e89000)='./file0\x00', 0x0) 2017/12/27 18:51:16 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x2, 0x3, 0xfd, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000-0x4)=0x7ff, 0xfffffffffffffe00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000003000)='./file0\x00', 0x417a) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2221, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) [ 29.639341] binder: 3485:3510 transaction failed 29189/-22, size 0-56 line 2775 [ 29.672672] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000781000-0x1000)=""/4096, &(0x7f0000a40000)=0x1000) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00006a1000-0x4)=0x0) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cab000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x5, 0x3ff, 0xaa, 0x5, 0x5, 0x440, 0x81, 0x81, 0x7ff, 0x3, 0x1, 0x7fffffff, 0xa866, 0x10000]}, &(0x7f0000882000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007b8000)={r1, 0x5, 0x20, 0x40, 0x3, 0x8000}, &(0x7f000040c000)=0x14) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) sendfile(r2, r2, &(0x7f00007a7000)=0x0, 0x100000001) syz_open_dev$binder(&(0x7f0000a75000-0xd)='/dev/binder#\x00', 0x0, 0x802) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a91000-0x17)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 29.720363] binder: release 3517:3519 transaction 4 out, still active [ 29.727049] binder: unexpected work type, 4, not freed [ 29.740154] binder: undelivered TRANSACTION_COMPLETE [ 29.752491] binder: invalid inc weak node for 5 [ 29.757311] binder: 3517:3519 IncRefs 0 refcount change on invalid ref 1 ret -22 2017/12/27 18:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000072b000-0x8)=0x7) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffdfffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000664000)='/dev/vga_arbiter\x00', 0x80000, 0x0) socketpair(0x1a, 0x4, 0xffffffffffffff58, &(0x7f00007db000-0x8)={0x0, 0x0}) sendmmsg(r3, &(0x7f00001e8000-0x12c)=[{{&(0x7f000047b000-0x10)=@ax25={0x3, {"3b15d928b119f1"}, 0x6}, 0x10, &(0x7f0000896000-0x40)=[{&(0x7f000082b000)="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0x1000}, {&(0x7f0000ab1000)="798e2f69f94295f1ae6b55b2a4580e924484b88245df4fcce4cdf1edf5cf073692d3e5c8565a8dedd1d864cef23028681a288986eb02aaef472c133fd32b3b4fd7aa7d4495903c56a2c8e59515eea43134", 0x51}, {&(0x7f0000092000-0xc3)="6fae5c1c26ac936d7f0ad5d7a556d5fee470aa8bb4bbfcbde84fee08f2eda12d3ec2c1c867cf4851396454dc8cdc2a5d722b5c849a8df31ab660ee6df5b30fc33ab0928ae3ddb2c9e1c7eb4acb4c03a373b145113f3284a99b6b6d775570f46c6029c87f0d4406f5147ea1f726714eb77ae61a5275f023fdd52719c14e55541e9aa8318ba5c2357ba95a528905799f7d8f060c18adcbf9592983c17be8c50f4274c91bc983c886db7c99358b9529a0b5d105179d024cc0c99bf5a250966acbd0cc9ca7", 0xc3}, {&(0x7f0000a63000)="b181eb2b2a5381ffedb21faedec8d101ceaf974895f6c79c426562f45548c0cab8aa7a362150798117edf50428de09fa834979881d3dba1f6cc94dc44439c448ec86759bcac3a1ecfe5accb88cc494ea61b4ed8b8cd11150ba8cd7c174370e3f591190e641e651e792", 0x69}], 0x4, 0x0, 0x0, 0x8000}, 0x0}, {{&(0x7f0000aa4000-0x9)=@rc={0x1f, {0xb4a9, 0x4, 0x111, 0x1, 0x7, 0x20000000064}, 0x6bbc}, 0x9, &(0x7f0000b63000-0x60)=[{&(0x7f0000aaa000)="764bdb0bb6238769d5717807f8beebc7a8c953a6dc6dfdfe3804272599c55388fe9bf87e4af72240203ae77b3c9cd589fb892a17ec8b6fdb35b293ea15b81ce2cd8b6b27c24965c29784d699247686fcb5fb49f3fe6056b6bd731334fd7e90c3231db733ea3f2a2ebcdee5031b32bb3235bf6657d8695c662ff6c00e2cd07fe81d410597a6002cbad2bf2756b06b2aa64a2ce9ba845a731179e3825fd2acced81e00699c48568d703ef7e1a9126ed1cb4cb9ad5bcbcb7d3499b5e2e75fff2192f0a5b3a4", 0xc4}, {&(0x7f000071f000-0x50)="17d14390412ebffe2d98df6e25538e8451e34239e62b6421bb15dbff4d08d39a4790c7c92740b4bf81b88a193d470384ccb9f07cf15ef61719b6b3d007c1a679a48f13d5b1198e2b45942c451b7764f5b19cd67a241b6f6135bd6d5c3d5b6af4eb14ea604958de6cdc4dc16011e36d0c6c3d8aeeeee1e7c92e0ed3b357f8e630a6a6ff4b3f819cf01291613c40ea5ce909d38d130a91d971a51e47", 0x9b}, {&(0x7f00006d7000-0x31)="cea6af1c68e55233dd4591b434357d6392223fd3e000b9c0815b2bd74ef5050383f6ec496be5c8e0143f36b850fc60dd28", 0x31}, {&(0x7f000094f000-0xec)="b25679fcc4a8e3ae532b6f5370e984f9f206f9d7789c684b63a90020f0792a827f5d997a147d2faba983a265848745ee746e1821d3b8bc674ac4a82f23c4270ba1d9f16fcc17a28e9e62a6af782965f5da24ecd37d6f650b32b4c8820c6c4b464c757bf1348f119dcb40377d35b78b50c4f22a19528cba8ae1fa689c0752df786aa82a2284b2a8ae2c5f1560416f4e90d941de966080f8468dcff7e12e02897680338cf05951fe04be3e585140a2be17c7a651deaed5163d95581003f7e7cb1e4884c3aabfce6210cb4cffd139a3c54bfbb4c624b21c2c3861f7222eaeb860649c2aff85b1ef1bb1baff68ab", 0xec}, {&(0x7f0000cc1000)="f036608ae2e01bbca0d8bad4d70c8a2a7902ce3d26958454aeb238c3f28beb12ac2fb938bb17acd1bc32778da1b8e43131289457816b6695643255b0e0825ae8b900a90b3e3dd87a038a82", 0x4b}, {&(0x7f000094a000-0x74)="9bd2f493e01318b6ee4e794fade18ffb4d03e8b09a01614b307ece7893013d30b25d1275500f1ea08694cfc61aa71217f2b08aea71f8fdca62ca6eda6a30b13c4babb56a5efe1b2329279b34eabfe68ffbb9a7d696eae7128b7a81fd852a8f2749b231a810c010b510aca1b0ba1390bd7b907525", 0x74}], 0x6, &(0x7f0000866000-0x15b0)=[{0x1010, 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"d4214caaada10eaad4ff9c1f6af1e3e2258bbc5e637226d1667ed4b04020f88e492ed81108f85d25c9dc33bde6f4f23740d145cfe20c20107e055c061c52f45cea8de780ad863f023721b6b03606751bfef0d759cd90726c09ed0849e7f2c9daa956512a34bc14546751a0bff005bfaa70ecd8349af9a513a23225a5f2e66f3e96358d93688d633b1e2b811bcd7cb67f8e04fa438082e1dd96d039453e846741b0df2b67ac6748bb7f65e5749e7adb1f0766d3b4b4efb49e0f22a14905a5045b49c8b292"}], 0xd8, 0x4000000}, 0x9}, {{&(0x7f0000c66000)=@nfc={0x27, 0x5, 0xffffffffffffffff, 0x0}, 0x10, &(0x7f000008e000-0x20)=[{&(0x7f0000417000)="", 0x0}, {&(0x7f0000b9f000-0xed)="879d46d5e51f9b8734fe3d061719259822d012e9ea728d965a56d99c9ac688138f0eb9c4761608acfd30630c705b15136a3f5414ac903b90a427bbe066800b48589c233cbc409d74d8fd7c0b4bfe4e8ef8fa83f47a503ee54ed6ba6bb1fc870685aa024da84a67073d95ccccf6ca1ac73dbe848bbaf47dc9236546489a8c9914f9f6b830b1d3e23036e14ff89e6e36a3eb75a5c3125b921081da073f543317afb4f393bbcadf702ed13600a4656c67c39051cf292d510477fa6dbd40459337f19f2e09d67d2f42b640d13f05d677aa2090c18fe744d8eb7efe00c3ce92c58d818604a1784d23efab97b2441828", 0xed}], 0x2, 0x0, 0x0, 0x24004840}, 0x8}, {{0x0, 0x0, &(0x7f00000ef000)=[{&(0x7f0000213000-0xca)="644ba05977169e4932ef98bdc9c85eaf4096936ce728566a5090c47a9dc780e6b677806d0e14632d7c15b881093cf1f4b9fdce8a1107c09253745265dd0e6217103db6b8ab0ca3d09c624b096c26791db33e51e41e571f66a2e7c45f4d605ebad56aea0eec0ed99499febb0e3c288940796d0574eec6daddee7c9dd7a354dfc3aabbc05dff92cda6f850aa622b5f0ef358f0fb94007f1f328cb80492d2e2c7aaea4c744495b410faaf0ebe3c5abcb9b7ae2ba46e9fe54701062fa26d0368d2c78bd0b80041dfa777f0c9", 0xca}, {&(0x7f00000a0000)="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", 0xfb}, {&(0x7f0000ed7000)="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", 0x1000}], 0x3, &(0x7f000095e000-0xa8)=[{0xa8, 0xff, 0x800, "18b888d7e669d30d9261dd6901a3abb7f5034a67c182a67a1eeb6f78d70164597de3a23da8f48f1f30b5710a472f734535f0a6f9747ec7ec09e82cee06f80c31d97fd795844fc8dd505a2fb3ce4d54f8b0f074d4a5b5cdf792cf36512240ea6a83f63384ad0eab49d68d3dbaaa7eaa6f9083ffcba336e4978ff68bf52b2b272894d64d8a27ff830b29bcd2da6f6459ece0ef8a1d2b393f"}], 0xa8, 0x800}, 0x8000}], 0x5, 0x40804) r4 = syz_open_dev$vcsn(&(0x7f0000329000-0xa)='/dev/vcs#\x00', 0x8, 0x10040) getsockopt$inet6_int(r4, 0x29, 0x80000000000000df, &(0x7f0000171000)=0x0, &(0x7f00000d8000)=0x4) syz_open_dev$vcsn(&(0x7f0000f56000-0xa)='/dev/vcs#\x00', 0x6, 0x781602) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00005d2000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x300000, 0x80000000, 0x0, 0x9, 0x1, 0x1002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/27 18:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009f0000-0x4)=0x0) lstat(&(0x7f0000498000)='./file0\x00', &(0x7f0000578000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f13000)={0x0, 0x0, 0x0}, &(0x7f0000058000-0x4)=0xc) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) connect$inet6(r7, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000084f000)=[{&(0x7f00008a2000)=[{0x1f, 0x4, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000ff7000-0x160)=[@cred={0x20, 0x1, 0x2, r1, r2, r6}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x160, 0x0}, 0x0) 2017/12/27 18:51:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000125000)=@get={0x1, &(0x7f0000d6e000-0xfe)=""/254, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x10000, 0x85e, 0x9, 0x3, 0x1, 0x3}, 0x1c) clone(0xfffffffffffffffd, &(0x7f00003a5000-0x48)="e1d262130a51fab923057270f6090000001465464a150f18f0b5ab7a413c2058e181d5cdb88f07645d07ca7eeb241584999748d97520429e1eada7eec59d44b74c8b9360a1d4c40a", &(0x7f00008d3000-0x4)=0x0, &(0x7f00006e3000)=0x0, &(0x7f0000408000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$void(r1, 0x5451) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000034f000)='/dev/autofs\x00', 0x80000, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f00004b5000)='./file0\x00') r3 = dup2(r2, r2) mmap$binder(&(0x7f000063c000/0x4000)=nil, 0x4000, 0x6, 0x50, r3, 0x0) inotify_init1(0x1007fffa) [ 29.772588] binder_alloc: binder_alloc_mmap_handler: 3517 20000000-20002000 already mapped failed -16 [ 29.787987] binder: BINDER_SET_CONTEXT_MGR already set [ 29.796285] binder_alloc: 3517: binder_alloc_buf, no vma [ 29.801991] binder: 3517:3519 ioctl 40046207 0 returned -16 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x6, &(0x7f0000fbf000-0x8)=0x4, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2017/12/27 18:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0xfffffffffffffff8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@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, @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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x9, 0x8000, 0x8dc0, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x3a) sendmsg$unix(r3, &(0x7f0000ca6000)={&(0x7f0000ba4000-0x1e)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000e05000-0x60)=[{&(0x7f0000c97000)="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", 0x5a1}], 0x1, &(0x7f0000fca000-0xc0)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000013000-0x8)={r2, 0x4}, &(0x7f0000003000-0x4)=0x8) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000012000-0x4)=0x0, &(0x7f0000002000)=0x4) r5 = socket$inet6_sctp(0xa, 0x2000, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r5, 0x89ef, &(0x7f0000001000-0x1000)="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") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b9b000-0x210)={0x3, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x6, @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]}, {{0xa, 0x2, 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]}, {{0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a967e9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$void(r0, 0x5450) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 18:51:16 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004dc000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cfe000-0x8)={0x0, 0x0}, &(0x7f0000cc4000-0x4)=0x8) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009e2000-0x4)=0x4, 0x4) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() ioprio_get$pid(0x1, r1) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget(0x0, 0x7, 0x18f) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00001a1000-0x14)=[0x8, 0x1, 0xf2, 0xfffffffffffffffd, 0x10000, 0x7ff, 0x80000000, 0x3, 0x10001, 0x7fffffff]) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 29.835100] binder: 3517:3519 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 29.856275] binder: 3517:3538 transaction failed 29189/-3, size 40-8 line 2890 [ 29.914679] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 29.938693] binder: undelivered TRANSACTION_ERROR: 29189 [ 29.944909] binder: send failed reply for transaction 4, target dead 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0x1)=""/1, 0x1, 0x2000000003) 2017/12/27 18:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) r1 = shmat(0xffffffffffffffff, &(0x7f0000692000/0x3000)=nil, 0x4000) shmdt(r1) fcntl$setown(0xffffffffffffffff, 0x8, r0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000ff8000-0x8)=0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r4, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/27 18:51:16 executing program 3: clock_gettime(0xfffffffffffffff9, &(0x7f0000c3b000-0x10)={0x0, 0x0}) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007eb000-0x38)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972c00100000fdb8887af88b9565ebff5ea63d4f73cac7ed15d73da1f40e8b2cf38c9c1b6ee9b12a", 0x41}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f86000)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/27 18:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000145000-0xa)='/dev/cuse\x00', 0x101040, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000706000-0x4)=0x2, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/27 18:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000098d000-0xd)="2f6465762f6e65742f74916e00", 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea8000)=@int=0x7fffffff, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009c0000)={0x1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000567000)={0x0, 0x6}, &(0x7f00001d7000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000a2000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4cbe, 0x74c, 0x1, 0xf66f, 0x10000, 0x3, 0x4, 0x8, 0x401, 0xfffffffffffffffa, 0x9, 0x1, 0x200000000000000, 0x400, 0x3]}, &(0x7f0000910000)=0x108) 2017/12/27 18:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000105000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000064d000-0xb8)={0x0, 0xac, 0x2, 0x1, 0x9, 0xfff, 0xfffffffffffffffe, 0x21, {0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0xfff, 0x1, 0x16}}, &(0x7f000045f000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000e62000)={{0x7, 0x8}, {0x0, 0x2}, 0x9, 0x6, 0xb12, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000076c000)={r2, 0x3f, 0x40, 0x8001, 0x100, 0xff}, 0x14) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ab6000)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f22000)={0x1, 0x5, 0x2, 0x9}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3ff) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x5, &(0x7f000063d000-0x28)=[{0x8, 0x7, 0x8, 0x10000}, {0x8, 0x2, 0x80000001, 0x4}, {0x4, 0x40, 0x16, 0x7f}, {0x0, 0x4c8, 0x2, 0x3}, {0xfff, 0x10000, 0x1, 0x86}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b96000-0xc)='/dev/autofs\x00', 0x40240, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000ab5000-0xb0)={{0x3, 0x100000000}, 'port0\x00', 0x10, 0x10, 0xef83, 0x0, 0x3, 0x1000, 0x80000001, 0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000966000-0xa)='/dev/cuse\x00', 0x82c04d8f3417a1d8, 0x0) fanotify_mark(r1, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00005ce000)='./file0\x00') 2017/12/27 18:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000d3b000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000b56000)=""/227) r1 = accept$packet(0xffffffffffffffff, &(0x7f00009fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006bb000)=0x14) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000ee8000)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000578000-0x9c)=""/156) 2017/12/27 18:51:16 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000475000)='/dev/vcsa#\x00', 0x4, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000f53000-0x1000)="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", 0x1000, 0x20004814, &(0x7f0000f53000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d58000/0x3000)=nil, 0x3000, &(0x7f0000f54000-0x74)=""/116) 2017/12/27 18:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000de6000-0x16)='net/ip_tables_matches\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000936000)=0x6, 0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2017/12/27 18:51:16 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, 0x0) 2017/12/27 18:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x20008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f00000d8000)={0x18, 0x29, 0x37, "d6"}, 0x18, 0x0}, 0x0) 2017/12/27 18:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000291000)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000056c000)={0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000483000)=0xb23) 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 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, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x140000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000dec000-0x4)=0x0, &(0x7f0000031000-0x4)=0x4) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r0, &(0x7f0000007000)="0a76596bd883b09bbd49f8a43f7450404847c9fd8afad6b9a0f811e62e3075f9c0b007ea675e3d885bd1fa92cb21eefd48d16d50514279c5765c93043fac3965f861acf61cad50cd702dde6e07d4a64b21c6df83a66af932cca57aa2418ba092cc57f24ffd58850a25aedf1bd2a31cebb805ae7b0934490e581caddc0c050a721aeef8ca3e8fcc12f3204d09e41c02f7b8748b411f34bd6d4a2fcfa1a90a58287832f8f80aec3d06bc3aaf7705437e2e63fc738f", &(0x7f0000005000)="99a77ddd82e36ce4b461d8868a9a27f5002900ec08356f17deaebfc0d8fcbc99", 0x0}, 0x20) 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b53000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00008cc000)="b61889791a38f07b3e8248c8e88ed7e2ad43e0d10aa2cc91") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000e6000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000dfa000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000030c000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x80000001, 0x3, 0x100, 0x2, 0x120, r2}) fcntl$dupfd(r0, 0x406, r0) write(r0, &(0x7f0000079000-0xa7)="22000000120007bc0e00000000000a00c30080000007191600170004001506ee0600", 0x22) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001dd000)=0x6, 0x4) eventfd2(0x0, 0xbf) sched_getparam(0x0, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000254000)={0x0, 0x0, 0x0}, &(0x7f0000b41000-0x4)=0xc) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000001000000010, 0x802, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000da2000-0x10)={0xfffffffffffffffb, 0x1, 0x3, 0x8, 0x0}, 0x10) write(r0, &(0x7f0000a01000-0xc4)="220000001400071b000000ff01070000020803e801000000091e02000000ff72f115", 0x22) 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000cd4000)="891cf803003c0c29", 0x8) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000065f000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x94f3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) socket$inet6(0xa, 0x2, 0xffffffff) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c27000)='*@/-cpuset}@em0ppp1/\x00', 0x5) lseek(r0, 0x0, 0x4) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a7c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00005b5000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt(r0, 0x7fffffff, 0x5, &(0x7f000095c000)="868abbc5f257fffbcd705ad93f4d78820671cdf1a6f842ff35cd28a05d9a9bb037d5dd22821371c9105302176cfa5ae474a7767d65e3f66f6abf6831660d6288074b4dee72dafc6547b23e7ebd3de0f5b6b04d21ec6da13a46ce24cb22cc8de1", 0x60) write(r0, &(0x7f0000e72000)="", 0x0) connect$netlink(r0, &(0x7f00008ae000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f000025d000-0x17)="5a6bee1708e449e10e25985207ffffffffffffe5b02165"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r1 = shmget(0x2, 0x2000, 0x4, &(0x7f0000ce6000/0x2000)=nil) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c44000)={0x2, 0x3, 0x100000, 0x2000, &(0x7f00004c7000/0x2000)=nil}) shmctl$SHM_LOCK(r1, 0xb) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006b5000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00002d3000-0x190)={0xff, {{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) [ 30.204710] netlink: 10 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ac000)=[{&(0x7f000018d000-0x72)="2900000021001980010a7524830a002102000016000000000000000009000c000003000000315aec00", 0x29}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a30000-0xa)='/dev/cuse\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00004ba000-0x50)={{0x6000000000000000, 0x0}, {0x7, 0x74}, 0xfffffffffffffff7, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000542000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 30.212767] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0x5) r1 = syz_open_dev$tun(&(0x7f0000aec000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000e3000-0x28)={@common="67726530001f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000021c000-0x20)={@common="01000100f400010000df0500", @ifru_flags=0x2300}) munmap(&(0x7f0000a18000/0x1000)=nil, 0x1000) write$tun(r2, &(0x7f000015d000-0x16df)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "8a5f5b", 0x10, 0x2f, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "57789c", 0x0, "64a3b3"}, ""}}}}, 0x42) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000d1f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000700000-0x18)={0x0, 0x4, 0x30, 0x8, 0x8000}, &(0x7f00009a5000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000198000-0xa0)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7ff, 0x7, 0x100, 0x2}, &(0x7f0000971000)=0xa0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0xb, 0x16, 0x8, "3e473aa6f552f0752463164089eefd01a7d6c5a8f6659806c76e117d5e34159820502238929a9733a329ab20d2622afd1fd117c81201a4bef45eb5918fe696c7", "3c4c942a36be763ac7db8accf101f669fb4c095fb74ca3640f25677b342f9389838cf2f48772a3d2e078d82ea0eb7b7dc730d5e117e139a75f67f955007523cb", "22f2d3e20f6168591113eeab11401cea8f4fd444ea9bbc5f77efcdafef7f2943", [0x8000, 0x3f]}) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x1, 0x280) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000218000)=""/50) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fbc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000086b000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000073a000)=0x87) r3 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000d6a000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000258000-0x1000)=""/4096) [ 30.230486] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? [ 30.306468] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 30.329412] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$join(0x1, &(0x7f00008e7000+0xd4c)={0x73, 0x79, 0x7a, 0x1, 0x0}) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r2, r2}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x80, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005d3000)={0x0, 0x0}) accept4(r3, &(0x7f000015a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x80000) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007b8000-0x88)={0x8, 0x0, [{0xbff, 0x0, 0x7fff}, {0xbee, 0x0, 0xcfb}, {0xadb, 0x0, 0x7fff}, {0xae5, 0x0, 0x7f}, {0xbaf, 0x0, 0x6}, {0x85f, 0x0, 0x5}, {0x0, 0x0, 0x2}, {0x8d3, 0x0, 0x1a}]}) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r1, &(0x7f0000691000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000932000-0x4)=0x0) sched_getparam(r0, &(0x7f0000cf6000)=0x0) capset(&(0x7f0000560000)={0x39980732, r0}, &(0x7f0000ebe000)={0x8, 0x4, 0x33c, 0xdce2, 0x4, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) ioprio_set$pid(0x0, 0x0, 0x2002) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000039d000)={0x0, 0x1ff}, &(0x7f000036f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dfe000-0x20)={0x0, 0x1, 0x8, 0x6, 0x5, 0x10000, 0xb9a5, 0x1985, r3}, 0x20) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000288000)=0x0, &(0x7f0000fc1000)=0x4) ioctl$TIOCNXCL(r1, 0x540d) [ 30.385123] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt(r0, 0x1, 0x8, &(0x7f0000000000)="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", 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 18:51:17 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) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x10)=[0x6, 0x0, 0xffffffffffff4240, 0x1f]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) connect(r0, &(0x7f0000bee000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) ptrace(0x4207, r2) ptrace$getregs(0xa, r1, 0x2, &(0x7f0000000000)=""/0) 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000000000)="") mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x10000000000000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000037000)={0x1}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000002e000)={0x5, 0x7, 0x4, 0x3, 0x400, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x4) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000790000-0x4)=0x9) r1 = socket$alg(0x26, 0x5, 0x0) ioctl(r1, 0x10000, &(0x7f00009f2000)="52357766c7a9d2fa4f212409f691327ae1") bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000412000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000949000-0x4)={r1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d51000-0x21)="0b00010095d2637130bcc11f", 0xc) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={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) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000017000-0x38)={0x0, 0x7, &(0x7f0000f30000-0x38)='z', &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000bdc000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000aea000-0x410)={0x7, {{0xa, 0x3, 0x65a05cb9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @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]}, {{0xa, 0x1, 0x40, @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]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x3, &(0x7f0000001000)=0x2) listen(r0, 0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c11000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/27 18:51:17 executing program 5: clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000c36000-0x4)={0x9ca, 0x1, 0xffffffffffffff85}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = 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) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000292000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006e9000-0x20)={0x4, 0x6, 0x4, 0x9, 0x6, 0x2, 0x6, 0x9, 0x0}, &(0x7f00002fc000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000038b000)={r3, 0xc4, "9b654de495ed96f02b742e18fb797c9bb49c6a82643d0077a58ea5ba90f55ebcc7bd41a17d8e4bb984d1aa471dd4b029a7b484fc4fa7f9324c703dafd68746b765416cfa7b0c7c42c5a7623cee52379b1ba3b5c6bddfd6bdba06a261f00772cd7251df68da7c4dc3152c98d4f6e0c5ccce9cf722fe947d9c9b6423f7a436b8a4a047e851b71ce9c46d5f2cd74e9e490414057f651e8822cdb4767b2f019bcfdd0749df6987800d379e9fca90b1b62a8116ad92f151bc96ff205d4ab091c9ac23432c14ea"}, &(0x7f00008fa000)=0xcc) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f0d000)={0x3}, 0x1) 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000020000)=[{&(0x7f0000018000)="ba", 0x1}], 0x1) fcntl$setpipe(r1, 0x407, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) write(r2, &(0x7f0000c84000)='`', 0x1) close(r2) r3 = gettid() getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001f1000-0x14)={0x0, 0x7a5, 0x6, 0x101, 0xfffffffffffffffb, 0x5}, &(0x7f0000299000-0x4)=0x14) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000ed2000)=""/4096) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000ed1000/0x18000)=nil, &(0x7f0000887000)=[@text16={0x10, &(0x7f0000d07000)="0f08360f01c9ba2000ecea5f0f410067f2adb820018ec8b811008ee80f675c00260f01d1baf80c66b8ddb0318a66efbafc0cec", 0x33}], 0x1, 0x40, &(0x7f00007c2000)=[@cr0={0x0, 0x4}, @flags={0x3, 0x200000}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000567000-0xc)={r4, 0x3ff, 0x0}, &(0x7f0000f09000)=0xc) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r5, 0x8, r3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a94000)={@generic="1e1b9a32321c59ec8a32d5b1114b53cf", @ifru_flags=0x501}) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r3, 0x10) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0x10)="e517b5bf91aa785dfb010409000000fc", 0x10) syz_open_dev$evdev(&(0x7f000050a000)='/dev/input/event#\x00', 0x3, 0x80) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e17000)={0x0, 0x0, &(0x7f000058f000-0x60)=[{&(0x7f0000916000)="06ffffdd0000f084506427ea6728dbdfc3", 0x11}], 0x1, &(0x7f000069b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "26a553d6887f90126c58eed65c6acdf5c8dcd20e985622b632da560b5eb3d51abb931eb0205f0a757dc80cb49a9307651ee35870862f5bd6d5789fd7ee571654ef6ea6cf2d64a41c7cdcdf0c62ae263adf0c77005295c4ee4ff5375373c31c163d8ae8201447414d12b09be5c2a8d77fecf4aabce5c5a28841701135723402dcd546553b3d3bd0df4d457e96a4b7a5f37afdb4e752736bb369d6b27a8a2fcbfc9ae1f1f9f7a7a3cfc3184b7ad9fefc96b4c365ab2ad9d5e422c789e0c60f3fb90854a8d2fb7386d0179841b00499c2b0eb537360074dfbde2cccda30f2f3daa4281853ea149a4325ba3fd875036e3ac568585ebe03322f37fcda267c32c3574d7248c5e8c2ba38cb758fcbc001c0acbf4276b18e3846928bde85ec6c1444c9c087fd153dc004cec8e71dde260dbcab7f1179736f7f106189b8bbbc88d8f249b72f21d2dd575c709035d4eb7ffb1e489b2dd8651cf31eb6cbb21bbe4f3561f622bc287808aa28063564aedf76cfe57fd3b68930b68422eafd642d36cbbe5a83283d156c639bb23af8d3492dc6a9b8fe6616c75da5a07e50a9f4e4f8d066f3f15c7fe39f5922b8446632f12d589e4c219fef4e751cc88ad7495c2e7be47c5a05073771876c4a9e4964f380d38528ef8d3b21da84cc35f6ab615a076c1c5640003eefd4207c894e47fb9573847b15be6e09f4eaa8acbe55cb8db5642568a842751440ea437262e75c7ae7a3e08f8323283a03a81c667c455f0ef259ce509913fa1c1fcd9801f5b01fb964bb607f42486d915b5ab11abf8b01ec891adb5537d1db3b64fff3456236fd6d5f15866318a6773e7b074320f19c05b5167480f8a79d236f4181aeed9c84312324a1f21ab90356bfff8e36105ecdde3910bbba3d29a5003a66d43a50168f9868c671e1d15fc5bfa20b9585f293f6880f7172201b1ebf0dedd5bd968a0a449acc85d4f15a7e8c2ed169f7e4f2efe7a6945c6a45a01cbb625e29d86f89640ad8e9faf8133d8c53d9f1fbe12d6d32ec268bd405b546ba2bcc62817615c20706d6f9a7d89d11d4fc337a3ca3bc73f0f402b1d247ed0eabe1ba09ebe5e3a05362258ea600defe66a4d929d7a5956d4b37cb7e417084a69fc2dc318eab7b18da031676a63409d2ea5cc4e570932ea04ef18f4c853eeb53731ded95aaae45c5b403b0bc2c628fdec471964494c3bef778916dfa478691b82770f4e98640f005db2a687a45e23482b8535c65e5f20fe7332f0f10a8100d065e83c4debc15cbf6152d95c657eee1c7f9d42411b4da44ba617718512483f9b9c4a87cefc3de73dd4e0387bde35df21b3a665b3ac53ad98aa9c0104de7432326bb75afeaf9e1008e1af51d0b433be014869c8f19e85a8ef3ac4f083c1731c4d2980f7c17066845c81f6ce4fad402cb5fffb891e22ade"}}}}}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f0000359000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000494000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001c1000-0x1c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000397000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) r2 = dup2(r0, r0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000961000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(r2, &(0x7f0000122000-0x8)='./file0\x00', &(0x7f0000304000-0x87)=""/135, 0x87) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002c7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00007db000-0x48)={0x4, 0x40000000000, [{0x400, 0x0, 0x0}, {0x4, 0x0, 0x6049}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000038f000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000061c000)='loginuid\x00') r2 = add_key$keyring(&(0x7f0000a5d000)='keyring\x00', &(0x7f0000d20000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x1f) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000279000)={0x0, 0x7, 0x32d, &(0x7f0000cdf000)=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000430000)={0x0, 0x8, 0x30}, &(0x7f00003aa000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000604000-0x20)={0x3, 0x200, 0x2, 0x48a, 0x4f1, 0x0, 0x8001, 0x4, r3}, 0x20) writev(r1, &(0x7f00000ba000-0x10)=[{&(0x7f0000bd4000)='4', 0x1}], 0x1) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000849000)=[{{0x0, 0x0, &(0x7f0000589000-0x10)=[{&(0x7f000004a000-0x93)=""/147, 0x93}], 0x1, &(0x7f0000479000)=""/159, 0x9f, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000e7b000)=[{&(0x7f0000fb8000)=""/27, 0x1b}, {&(0x7f0000ced000)=""/119, 0x77}], 0x2, &(0x7f0000329000)=""/92, 0x5c, 0xb1b}, 0x6}, {{0x0, 0x0, &(0x7f000039f000-0x20)=[{&(0x7f0000bcb000)=""/0, 0x0}, {&(0x7f00004fb000)=""/178, 0xb2}], 0x2, &(0x7f0000707000)=""/111, 0x6f, 0x2}, 0x100000000}], 0x3, 0x10000, &(0x7f0000c2a000)={0x0, 0x1c9c380}) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$netlink(r1, &(0x7f00001bf000-0x1c)={&(0x7f0000877000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a1000-0x30)=[{&(0x7f00009c9000-0x2430)=[{0x6c2, 0x8001, 0x0, 0x0, 0x0, "52dc1b96de13e796220f5fa925efbf34eb8c53df349ff4b6f784f894581d192f188c1c592a3b748f6bf7c5ac37e103f464031a88b0e1640a4e020048165959ba916e941dbfef709ee5246448d35a9a5d29b8e0796175764763a8d207e610b2ca627a5e7af00132b0a0b5bb78499297b7668df5de3dbe82bc5cc70c83498fad944ec4ce4531088395168512669ced3b1a846b646682f2f203721d2f61c903f7bb0aeda9e14d0b133cc19a1b1382316c56ef52dc82f9bafeb056a6e0ddf78b48cd6f867a8f64ee144d503c4fb49bbc677b92f91d416c742b709fb669f435d3802bbde42704541055dc30b64b01218dbd346dec0cdb75a5c30662860be24bf23e157e5d4422f5bd9a0bf74897d22943c98adc1a4a83517e729cd23f3841f044c348513eaf87635850b9f7d52bcebf7c0e0817a72bc524a7cca62ac579ed731751bfb2be1e025b6a9fd83eb1629ef2f45dd90d972f2a83b62f7dae70d3ee330458a7c7b738b8845033bb61cd70fc14f41784649cc64f1571f5353ae573c2fad8d293284d552152120e8e928c5cbaf1bac39b922073287c2d73bdf84722a897f267eb9d67898ff68933eb2a994b5b1dbeb5d59fa7fb651e2374fb4c23b096e0055ff5d0e876c23c64175f415c072c62ca6e6344ae649e6abab935bf42b96b8ec732141f9c57714ad8247f05166ef420cd29aa662e512a74edd83b7b569333248763abd6a2a2457ce5b7d97fb47f869d068f733bf716a1d9ceba30d27e7cab5a658298e354d54925f0e67d967ecfa3f638cf5007b0f491650b70e95f20fb87ff105373cca1bb9051925f0c06a5523f4931fe8118c610b0cca7b2b3024affb6c03d92afb6282e0e3e6a4c518d0e19f8def23844331a976d5779062b3f5a61c81a2d232f1080f5f18a8901612cff91aba3fdcc379742d60503b61c5c9092d473134b755409273d3317edcc58e25d90f602324f90a47de1ea046dd09694fda1326bd089174ffe21ec6750d315b0079bf92877bcc582c5c7b380be2074264de050bc105ebd2813f395a7ee50d0bad2a95558c9e1b67f8302da633ddc979d357838f717883398100f9e36882999d69669156491dd53fdb2259c007a960d805f917612e6d3fef9b5867a8fee1c0a6d22321768c2e01492019641bd516185340072057776638d342eb549a2bae7a09faa221d15bc44c05fd87d30351499c19311879e3188477ddf5ce9066e67b3a9fb991c29fa8ac86eca00ab7f8cb0071f91c54f093da23a8a83e2a2fac5a832fd016b28214528353bd73c461a9856302b26a5ed04c3f5bc7ff5b5453170a28e5b0df231c668702582eb3952c1e9476a7bc8b54cc3fa5bd91748dc35653b3828326304fab5278354edb3154d375d5c850efa23c996d2fb0be513d7e719c68e4cb3008308d20b7fabf1dd9b3b70c31aac4917dd7b4047c0b57e1e0912f86397290731e99095f7adec27db93752dc1aa8375bc862c491bc486ae3b7374610018d9d76a878cf440804918ac5e53f1354923dc4d278dc1df9ad600b0e972e11ae1d1679ba3f592d2a020cabb865929367af663f633de47a478671a63021ef916eced1875139825a4c0fb8274f6fec2d4289886287745778e7d23acc29f49d170722e9e9d606946420df2413a777408063591911efdf22731999c01dd92cc97adf76336d079e53636c177d545066612d9235590a50da9f204fa20dbab1947902c3699f889e2ae2ab633a00d32e0498ddf4264688cc5cd14e34bb3656ea906d7c15fbeb20d8ccf6d939f32a228eaddeacfe3ebdd46d4f71b1d80d3b5191bcf535d90728ea6a8d37e73975159fcfff41766342dbd04d31bfc6680c43b25fc7fdc7d95c0337d588054c0d88a09730227f520218c00254ad848049f3e712c9ff4fae08519ddaef67ce58ac1515583b3c3d61ef6796e9c13dbedaa5ad4b9dacb248fb25f13ccfa604942d881cb65cc899f1e74acfa6e78078aaa0b78bff538fb718db0f13306a85b8fad396f92b5ad59e10623d1f8629e1066e0bca59b2770efc016c3eed6313c411a08e47659fbda5ac202ac46b9f648581817be7d3e56322e0cd5798ccc512ac236a47ccd69eadb5799d34134552abdd9ecebcdf1bd23efd5da0f35114065d3b4e6133d18868aa1b4c49f2ef18be558fb909262501f28586e1b4d8d5e3ef9d0789b5f8c4203bfee6bddb99bc80b3b43f36bced94dae9a3632652f508e6691c2ff89437fba6e78517334dd3903a3bb5746ef524fccbd9ee05b1bed846dd58c832d1de3c8b0911b0d680fb7148cce30bb2a37c4a640406f5f96ac276d48fdaa572ca9d29a9682af4c50f8e63a36d4d05327a964075e2f06d941ea9f364e8464f504fbca2b55906b538ceda6d6d4cd812d351c6f480f70439e203afce8f438940594a23880dd7056adca"}], 0x6c2}], 0x1, &(0x7f0000740000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x30, 0x20000000}, 0x10) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ea000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname(r1, &(0x7f00007b2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6a000-0x4)=0x1c) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000e32000-0x18)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d1d000-0x10)='/dev/sequencer2\x00', 0x200080, 0x0) r4 = open(&(0x7f000028e000-0x8)='./file0\x00', 0x40800, 0x8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000359000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) ioctl$TIOCCBRK(r3, 0x5428) setresuid(r0, r0, r2) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f000037b000-0x8)=0x0, &(0x7f00006bb000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00005f0000-0x10)={0x8, &(0x7f0000a7b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$int_in(r1, 0x5421, &(0x7f0000c0c000-0x8)=0x40) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e5000)=0xc) ptrace(0x1000000000011, r6) socket$llc(0x1a, 0x2, 0x0) r7 = getpgid(0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00003ea000)=0x0, 0x4) capget(&(0x7f00007cd000)={0x20071026, r7}, &(0x7f0000ef6000-0x18)={0xf47f, 0x0, 0xfd8, 0x8f, 0x6, 0x4}) 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ftruncate(r0, 0x7) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000433000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7b000-0x6)={0x0, 0xffffffffffffff44}, &(0x7f0000659000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000737000)=@assoc_value={r2, 0x3}, &(0x7f0000b7c000)=0x8) fadvise64(r0, 0x0, 0x0, 0x0) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f91000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000dba000-0x8)=0x7000) syz_emit_ethernet(0x384, &(0x7f00009de000+0x329)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x34e, 0xc, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xba, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x6a, "cca40998dfdcde74db04573358254fe2f32585a60b63ea30ab6933009bf6356f3751be96f8d31e96fe5a4f0392dd7c559d2a113cd27fbf1d6874a8eef16924ffe7748a8d94984d21b3d322bd60387a37e4b8509e6a20c33ce85e79ab0ab46ad0ef6d7e5ad274a02bf557"}, {0xc2, 0xae, "f81b9ccb76b9a63f500c2196494bd6f2448a7a449b6201fc72db4ec45ad37912b6dd73dec607023d8f237bda9085b76143d5aa81a1f0f56e0ebeec7fb792273b99242053a71be300fb458b72d6470489126f92007a7aa38b0576e50bc400fbd38d03c40018855e292c4e134164416a10dbe9ffacf5563f8c2c248715ac0a3b00323e6cb634fde2c35ec5b81f6d00c08c11d4a695037eb343efe14b007c8b988df0b905eb4cdd3e3b0635d3ca13d9"}, {0xff, 0x67, "2de2b2a9ec36c8b979348901c4816bd2b21d35f44a43b900b1c279e027c2ae387e3667d56fa8e1761859b728b4640df5f9825bcf08d67d36e02e89edcf7da51b731187fd85b043a903f872a668b8c85a403c5a2cde86d5e18b20b6755c9fbdf2107a8e360d86e9"}, {0xc9, 0xbf, "498e6140936469736228918970f24b818e4c58e8eb367a9a72ec83835630929c2bdf7dea09368db69a9645f94c91d5d00119a883b2ec44e1b112cedb8d755bae4c4773d14cb53ca57eaf60305f141b35dcaf6e884d6391007d8e0b961c30b809b6764bd601c37c765238f78526da9c0c724f07a3658b679cd30015a6054330a8589ed79e6f97c0a3d346740ae943978e17cb4ed46e62c58ff592569a67c94d72f38accb72ccd52374bc6567c818bf1a86e1921acc11f5a99f372f51720a75a"}]}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) 2017/12/27 18:51:17 executing program 4: pipe2(&(0x7f0000af5000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000873000)=""/0, &(0x7f000046d000)=0x0) [ 30.729203] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bc4000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000329000-0x4)={r0}) readv(r1, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000)='/dev/sequencer2\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f00003c4000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000862000-0x23)="29a7e906b8b9db3501cb2efad31ed874af86456aa46729f66d1d42441ec39ec66df7da", 0x23, 0x9, &(0x7f0000894000)={r1, r2+30000000}) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fb3000)=0xfffffffffffffffc) 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000554000-0x8)='keyring\x00', &(0x7f0000b88000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) r5 = syz_open_dev$loop(&(0x7f0000cdb000-0xb)='/dev/loop#\x00', 0x7f, 0x4000) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000686000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000437000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00004f5000-0x10)={0x77359400, 0x0}, 0x10) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00008a2000+0x1c2)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000086c000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000059d000)=0x1) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x40)=[{&(0x7f0000515000-0x58)="7ef20437222300790f9d035aa4d06813c9994f0d639895b20c12afb7e73ea6", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r3, &(0x7f0000da1000)={0x0, 0x0, &(0x7f0000ccf000-0x80)=[{&(0x7f0000711000-0x3c)="6260c55796c732ddb4143bea49147c1ff9dd30829edba8a125f8820abff91a8c0a3b442b88844e424801367ad96c559e82a1ef298bb4b137f707b306", 0x3c}, {&(0x7f0000163000)="5a76851e14e5f3dbf5518e140d12097759cf01aa059f397696735290c94c9bf7d67c0ff3d048efa495afaab4b7241a8343dfe59fae9ba1b71602753af156f3840fc01fea3aea74f37a71214795a4eecf9767f0a9a0d48984a6b5c7b17812858d1c2c9c25556bcfd8a1fb018d4748af1cd3d73695e838903c45006a9f06ddb0ef2aa0e48f20df1a0e52d4fce462d7f66e9076143434a899961249630754a13e58fbdf834e931d3f1f8cfd6b4faea7dc9ceef1bd914566923a6d56eaa7cce1e6e1170db25c9f67fed19e9b53828fdb5a2cfacf578486101f20c4c52ef8bed038b0f6b9fbb813991c637bcbd3a788f16eb87f25fc9326", 0xf5}, {&(0x7f0000700000-0xbf)="4c12c1a259ee2ff3adc4a52c762caa9e340af4625fdcb9319bbcf98e4cbc161f88b3db18c7e39a0465d18faa1e21ab15f99709e13e9f579dda51564f279fd9b494e52670d78e8fe82c3f8e7ab9a5aac818500d88e880093c7fd80112e5f80c1f0d1b7b1d2d9b0fbd005cd7c6b3f34fec568f2dcd600fec3fa40004542f0aec21cc04acf815714fee29d5f4e03111c3c006240fe5015429bd1573557121ead7ac64697082c714d77b0f8355bdf409636fadfc5f09da1116d70122a8e012ed41", 0xbf}, {&(0x7f0000850000-0x7e)="a98d41783a9e97c712dba17d9c7a205205c64033835feb27be6e5fca0aa71a7765f433a80a36bd76a16ac70670abc8583aee544a68e5040d26f3a383757746a97233eae8c813d101eacb3d45d4724a749cc6a02953f036bdeaaa6951704657c224344ff8ce99aea288a6603305d2d5f5f86538df0e72b5a3a12b6a0f1324", 0x7e}, {&(0x7f000067d000)="29939f515e19b320e984a811c7b81a9ddd7786826cabfe10968edd7d42f68e5a94be", 0x22}, {&(0x7f0000ed3000-0x9b)="341a2d8495876b106705fc103c4966a27c20dbc8c5378cfc327449f3f8c5b997d68328c67b5950348ed7719697471439faf77a0369111448a7505dc9649c5bf9f3f90d5f515f7bc725b057df429bbe2a21260fe596f63db3fd568d77b9b3e8427118e9561e5180c4d760732ed30c13464084792a107da6aacf546379f97a936b432de29d8807dc0967dcb3cf5389eacece5b11e920531a72a2de85", 0x9b}, {&(0x7f000059e000-0xf2)="311d54e39863f07c2d2ea50c6e40b6e512b6582b8caa79fcc8baef075b86feece14ca083bdf38bd47fdeb8cf674dd459f2d60b85ecb161f1f2a88e191e6dff11970593cc9ba8c67349436651111d66c5e18cdd9640ba65de420aedb32d0be00804f9edba3774924b54220ab104fad24e0f33f5682f8cd0e1f7b01a31e75e603985011a681cd4664d89c37092d2794d7dfcf3ff550a417d741c522a3b420f2c89087f6383734d9421a86243c270bb68146f173bfb601d7c24fc760bd3918715ba4ff470f58336e2b401abbc81a6d5b4461d11fec76d40aa99cb40a44097cd196a506a7a7e393abc1d25c68563d127f7d5b4af", 0xf2}, {&(0x7f0000c21000)="bd9aa8d9b6f898ca2e64ebfb372b1c944bbf9712657cf40098339cfd70d9db2b1ac4f6b8e810be525f33085ef1ccdefd5bb4e2ad76ba510893fbc30677f09c960a3c555a392e544504bb2e457440fccad7f7b5b50dc1f07489deae05ff86908f871b44501c4f633b372b007a5de0e4b9cf79c7d85d975d504f5bbb11ee866d60e402c59358652ed721e428ed", 0x8c}], 0x8, &(0x7f0000c77000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x48, 0x20000004}, 0x1a244fd45af45b63) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000dba000)=0x9) 2017/12/27 18:51:17 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x4, &(0x7f0000bb4000-0x10)={0x0, 0xfff}, &(0x7f0000f7e000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/hwrng\x00', 0x2, 0x0) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000d1000-0xc)='cifs.spnego\x00', &(0x7f0000ca3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000099000-0x2)='[\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x101) r1 = syz_open_dev$sg(&(0x7f0000f94000-0x6)='/dev/sg#\x00', 0xffffffffffffff44, 0x4801) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000185000-0x6)={0x8, 0x3}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ea7000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000ebf000-0x8)={r3, 0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb6000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x400) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000900000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000384000)=0xc) r6 = getgid() syz_fuseblk_mount(&(0x7f000084c000-0x8)='./file0\x00', &(0x7f0000a69000-0x8)='./file0\x00', 0x2, r5, r6, 0x1f, 0x80000000, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000f0c000-0xb0)={{0x1000, 0x7ff}, 'port1\x00', 0xc, 0x10000, 0x9, 0x100000000, 0xc5e1, 0x9, 0xfffffffffffff000, 0x0, 0x2, 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]}) msgctl$IPC_RMID(r4, 0x0) 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f00009de000-0x8)='./file0\x00', r0, &(0x7f00001c6000)='./file0\x00') r1 = socket$inet(0x2, 0x2000000000000001, 0x80000) accept4(r1, &(0x7f000083b000-0xe)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000822000)=0x10, 0x800) ioctl$sock_ifreq(r1, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000065a000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000626000)=0x0) tkill(r2, 0x34) name_to_handle_at(r0, &(0x7f00006ed000)='./file0\x00', &(0x7f00009a2000)={0x19, 0xff, "f1183fc68971ba49f5cfff6cf1aa52814a"}, &(0x7f000023c000)=0x0, 0x1000) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000a36000)="6aa5c68ee0e27fee6da91878f3abc54d501c4b8e2e587d59bda17c01816eef1e49d7079a8c9e57dd69f19977194adaebbce0958c") 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000da8000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x400000008000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fc2000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000ff000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000863000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000206000)=0x1008) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc4000-0x10)={r2, 0x2, 0x7fff, 0x7}, &(0x7f0000fc4000-0x4)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/rfkill\x00', 0x4002, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000fc2000)={&(0x7f0000547000/0x3000)=nil, 0xffffffffffffff38, 0x5, 0x40, &(0x7f000040e000/0x3000)=nil, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fc1000)=0x0, &(0x7f0000fc1000)=0x4) epoll_wait(r1, &(0x7f00008e4000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7f) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/27 18:51:17 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) r0 = syz_open_dev$sndtimer(&(0x7f000049a000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x0, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000805000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000bd0000-0x20)={0x5, 0x0, 0x10001, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000261000-0x20)={0x8, r3, 0x1, 0x7fff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id1\x00', 'timer0\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]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a04000)='/dev/vcs\x00', 0x100, 0x0) socketpair(0x9, 0x4, 0x80, &(0x7f0000ae6000-0x8)={0x0, 0x0}) accept$netrom(r4, &(0x7f0000944000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f2f000)=0x10) 2017/12/27 18:51:17 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) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000e95000)=""/197) unshare(0x20020200) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009b8000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000f87000-0x7)='ns/mnt\x00') setns(r2, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2017/12/27 18:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b42000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/4096) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = dup2(r2, r2) read(r1, &(0x7f00000e4000)=""/248, 0xf8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000276000-0x2)=0x1, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f000064b000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f00001cc000-0x4)=0xc) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) sendto$inet(r1, &(0x7f0000fb6000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/27 18:51:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000505000-0x10)={0x1, &(0x7f000063a000-0x8)=[{0x2, 0x8001, 0x6, 0x4}]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 18:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007c3000)={r0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a72000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f58000-0x8)={r0, r2}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/27 18:51:17 executing program 5: shmget(0x3, 0x1000, 0x0, &(0x7f00000a5000/0x1000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000547000-0x8)={0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) ioprio_set$pid(0x3, r2, 0x3) syz_emit_ethernet(0x42, &(0x7f0000001000-0x42)={@random="efad01006da7", @random="50826b8ffe9d", [{[], {0x8100, 0x1ff, 0x4, 0x8000}}], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x7f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7, 0x100, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) socket$inet(0x2, 0x80007, 0x9006) r1 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00008a0000-0x58)="e4a445eb7fff0500", 0x8) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a2000+0x301)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000055b000)={0x80000001, "cb9aecc19eea"}) r3 = dup2(r0, r1) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f000034f000)=[{0x100000000, 0x9, 0x3, 0x6, @time={0x0, 0x1c9c380}, {0x9, 0x200000002}, {0x81, 0xffffffffffffffff}, @ext={0xaa, &(0x7f00008a3000)="3135a0e16b22814b28a49a5c5f0cdce4a8b29bf2e3958f279e6e6ab50b348cb5f21f4fb741de8aae10c25408b2932e0906ca09dc36deb3f8f7c02860f066a206315b39bb5c39f34e91c0a358ead5bd0a369be74458ecd8affdd58db62a5a911c17e71b5610e76124dd7f2481f051ce0cc0dd3790289a191f44c8eb493eb856e07e479b11b9336787588b280124dd4af5676669ef4341d66cff0cafd120ca44f58811956ace82c802a24e"}}], 0x30) 2017/12/27 18:51:17 executing program 3: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000110000)='./file0\x00', 0x108) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b40000)=@assoc_value={0x0, 0x0}, &(0x7f0000673000)=0x8) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f000033c000)=0xffffffffffffff3d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000cd000-0x8)={r1, 0x9}, &(0x7f000036d000)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000928000-0x10)={r2, 0x0, 0x0, 0x0}, &(0x7f0000e90000)=0x10) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000083a000-0x90)={[0x2, 0x7, 0x800, 0x3, 0x6, 0x9, 0x0, 0x0, 0x6, 0x80000001, 0x8, 0x8, 0x80000000, 0x4, 0x4, 0xc00000000000], 0x1, 0x204}) 2017/12/27 18:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000002, ""}, 0x8, 0x400000) msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000201000-0x8)='./file0\x00', 0x10481, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000bf3000)={0x393a, 0x1, 0x5, 0x2, 0x8, 0x8, 0x0, 0x80000000, 0x10001, 0x20}) msgrcv(r0, &(0x7f00006ba000-0x1008)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/27 18:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005d3000-0xb2)={0x0, 0x0, ""}, &(0x7f0000abe000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000474000)={r1, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008a8000-0x4)=0x3, 0x4) 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000005000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80000) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000002000)=""/149, &(0x7f0000007000)=0x95) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap$binder(&(0x7f0000d96000/0x2000)=nil, 0x2000, 0x4, 0x3853, r1, 0x0) clone(0x0, &(0x7f0000bf7000)="", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") 2017/12/27 18:51:17 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f0000f59000-0x60)={0x2, 0xc, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x80, 0x7, 0xc7e, 0xe, 0x3, 0x6}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x3}, @sadb_key={0x1, 0x9, 0x5, 0x0}, @sadb_key={0x1, 0x8, 0x11e, 0x0}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x3, 0xd6e8, {0x20, 0x80000000, 0x4, 0x0, 0x0, 0x6, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x4000) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000a51000-0x1e)="eaa8f9194a6c7b3a8cc29f537ff8ee255f7cfbc991e8dbecb15d1cf487bb") 2017/12/27 18:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000816000)='/selinux/enforce\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004bf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000596000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008c3000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000aa7000)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000be0000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/27 18:51:17 executing program 5: semget(0x0, 0x2, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000963000-0x4)=0x4) [ 31.044133] device gre0 entered promiscuous mode 2017/12/27 18:51:17 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3a5, &(0x7f0000e1d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000326000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5b000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 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) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000a22000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000d2d000)=[], 0x0, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) pipe2(&(0x7f00005e6000)={0x0, 0x0}, 0x800) r3 = syz_open_dev$mouse(&(0x7f0000219000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40007c) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000e85000)=""/4096, &(0x7f0000d9b000)=0x1000) getitimer(0x2, &(0x7f0000f12000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000de000-0xb)={0xe2, 0x4, 0x800, 0x1, 0x8, 0x5d, 0x0, 0x81, 0x40, 0x2, 0x1000}, 0xb) rt_sigprocmask(0x2, &(0x7f0000524000-0x8)={0x80000000}, &(0x7f000022a000)={0x0}, 0x8) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000002a000-0x4)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) accept4$packet(r2, &(0x7f0000ea2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f04000-0x4)=0x14, 0x80800) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r1, r2) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000340000)='/selinux/enforce\x00', 0x101040, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000572000)={0x9}, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') fcntl$getflags(r0, 0x0) sendfile(r2, r2, &(0x7f0000216000)=0x15, 0x2a) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x100000000000) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000009e000-0x14)={0x0, 0x8000, 0x1, 0x3, 0x2aa1, 0x8}, &(0x7f00001a3000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009a8000-0x8)={r1, 0x7ff}, 0x8) ioctl$KVM_SMI(r0, 0xaeb7) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a3000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c1000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c5000-0x4)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cd9000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000011e000-0x7)='ns\x00') exit(0x0) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000939000-0x4)=0x0, &(0x7f0000c5a000-0x4)=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) getdents64(r3, &(0x7f0000419000-0x44)=""/68, 0x44) geteuid() 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x0, 0x9) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a0d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c4a000-0x4c)=""/76) 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) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b2b000)={0x0, 0x0}, &(0x7f0000693000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000578000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0x10001, 0x0}, 0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000491000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000076000)={r1, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xfffffffffffffc01, 0x5, 0x200, 0x20}, 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) writev(r2, &(0x7f0000e4e000-0x10)=[{&(0x7f0000feb000-0x29)="2900000018003117da00044000c900020a2400000000ff0680000c000c00080004000c00170000006b", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r4 = semget(0x3, 0x6, 0xa) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000687000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$nfc_llcp(r5, &(0x7f0000bcd000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000986000)=0x60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000a58000)={0x79, 0x0, [0x80000000, 0x3, 0x1000009, 0x1000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r3, &(0x7f0000c67000)=@known='system.advise\x00', &(0x7f0000360000)=""/0, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00001fd000)={0x0, 0x0, 0x80da14, 0x2, 0xfffffffffffffff7, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001f5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc907, 0x401, 0x7, 0x3f, 0x7fff, 0x3, 0xfffffffffffffe00, 0xfffffffffffffffa, 0x2, 0x4, 0x2, 0xfffffffffffffffc, 0x6, 0x6, 0x3]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1f}, &(0x7f0000001000)=0x98) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3e) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000024d000-0x1c)=@req3={0x9a5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000368000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007b9000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00005a2000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x27, 0x129, 0x10001, 0x5, 0x2, 0x1, 0x20, 0x6, 0x0, 0x1, 0x5, 0x9, 0x1b, 0x8001, 0x5]}, &(0x7f0000e31000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ada000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x4, 0xd08, 0x8}, &(0x7f000040a000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a79000)={r4, 0x9, 0x2, 0x4, 0x2, 0x3, 0xfffffffffffffffc, 0x5, {r5, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a09, 0xff, 0x80000000, 0x0, 0x5}}, &(0x7f00003da000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000082000)=0x4, 0x4) futex(&(0x7f0000309000)=0x76a, 0x1, 0x800, &(0x7f0000f11000-0x10)={0x77359400, 0x0}, &(0x7f00002c3000-0x4)=0x2, 0x1) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000696000)={0x81, 0x4, 0x0}, 0x4) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000652000)={"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"}) [ 31.140835] device gre0 entered promiscuous mode 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c12000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r3, &(0x7f0000336000-0x8)='./file0\x00', &(0x7f000043d000)=""/193, 0xc1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xe3, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000075e000-0x68)={0x1, 0x0, [{0x40000003, 0x0, 0x0}]}) accept(r3, &(0x7f000012f000)=@un=@file={0x0, ""/108}, &(0x7f0000b4b000-0x4)=0x6e) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000d37000-0x68)={0x2, 0x0, [{0x3ff, 0x3, 0x0, 0x0, @msi={0x100000001, 0x9, 0x0}}, {0x7, 0x1, 0x0, 0x0, @adapter={0x5e943d7b, 0x6cb, 0x7, 0x100000000, 0x1}}]}) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f00009f4000)={0x19980330, r1}, &(0x7f0000918000-0x18)={0x6, 0x3f, 0x3, 0x100000000, 0x8, 0x1}) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ba8000)={0x0, 0x0, 0x0}, 0xc) r1 = getegid() lchown(&(0x7f0000bdc000-0x8)='./file0\x00', r0, r1) lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00006ea000-0x2a)=""/42, 0x2a) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c87000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fce000-0xc)=@sack_info={0x0, 0x5, 0x0}, &(0x7f000087f000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000509000-0x71)={0x0, 0x69, "9046200cc452baef8130597d310d7f13d8650a7b075e70dac8ec7fcae48dda8878433d21b425fdd017bfa651fa82cdfc5b52a1281db10e4d24c6ce2e93674710cc7012123536a5b39ac9c99c30a4edaf905098238b2d16fa04dc45d3883fa33c9a97ad01ccfca6da0b"}, &(0x7f0000dd5000)=0x71) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000563000-0xb8)={r1, 0x3, 0x80000000, 0x200, 0x2, 0x7, 0x4, 0x9, {r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1c76, 0x6, 0x7, 0x8000000}}, &(0x7f0000d09000-0x4)=0xb8) r3 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000cb4000)=0x0) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000f000)=0x0, &(0x7f000000f000)=0x4) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087d000)=0x14) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x1c, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa"}, &(0x7f0000690000-0x4)=0x24) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e13000)=0xa820, 0x1) r1 = creat(&(0x7f0000129000)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e99000)={0x7, [0x7, 0x6, 0x1, 0x200, 0x7, 0x6, 0x3]}, 0x12) pivot_root(&(0x7f0000b7e000)='./file0\x00', &(0x7f0000483000)='./file0\x00') r2 = open$dir(&(0x7f000090c000-0x8)='./file0\x00', 0x100, 0x5a) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000245000-0xd)='/selinux/mls\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000707000)='./file0\x00', r3, &(0x7f00000c0000-0x8)='./file0\x00', 0x2) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00004e8000-0xc)='/dev/autofs\x00', 0x8000, 0x0) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000053000-0xa)='/dev/cuse\x00', 0x90200, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000000b000)=""/171) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000058000)='/dev/ptmx\x00', 0x20440, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f39000)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00006ac000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc, 0x7ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000bb000)={0x0, 0x6}, &(0x7f0000ee4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000782000)={0x6, 0x20, 0x0, 0x3148, 0x20, 0x1, 0xe16c, 0x2, r2}, &(0x7f000012d000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000049a000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000631000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f82000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000c52000)=0x0, &(0x7f00001f2000)=0x4) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f00009aa000)=r5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000ae6000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000268000)=0x36, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) sendfile(r0, r0, &(0x7f0000f4f000-0x8)=0x1, 0x18) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/27 18:51:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000079f000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000858000)={@generic="053be0603c0706f9262de5db68e2763f", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a88000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8e000-0x20)={r0, &(0x7f0000967000)="323b3f9ab39a6d8937b080d57ce8cdf21a6e8776fc89bba82c6f3a97999517ebd3359d1afb815ad19048d647d927a48a6fbeb09bdd27e089081f0e6125a94ca512ef706ecbad9b69b34a097e181b9f291edf441e20b0ef0c1ee8b6c02e28ce7c7d428a2fd1e499a1ad46097dc0c1bac1f8e538808438b7b22e94e4e3", &(0x7f0000c5c000-0x13)="f1b346d7ded22b1341e914ad7b7c2e9ae70f82", 0x2}, 0x20) [ 31.324117] syz-executor7 (3914): attempted to duplicate a private mapping with mremap. This is not supported. 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xade8) r1 = dup(r0) syz_open_pts(r1, 0x418000) 2017/12/27 18:51:18 executing program 3: clone(0x0, &(0x7f000069a000)="", &(0x7f00008d7000)=0x0, &(0x7f0000069000-0x4)=0x0, &(0x7f0000236000-0x1000)="") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2040, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b59000)=@req3={0x200, 0x92, 0x6, 0x2, 0x5, 0x1c, 0x7}, 0x1c) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000aef000-0x3)="240000001d0001001ffe000000fffc00145a00fa1000076406000200f7729256bfff18ff", 0x24) r1 = open$dir(&(0x7f0000100000)='./file0\x00', 0x8080, 0x112) openat(r1, &(0x7f00008f7000)='./file0\x00', 0x2a00, 0x53) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000cb2000-0x70)=[{&(0x7f000078f000)=""/174, 0xae}, {&(0x7f0000953000)=""/33, 0x21}, {&(0x7f0000623000-0x76)=""/118, 0x76}, {&(0x7f0000884000)=""/196, 0xc4}, {&(0x7f0000b4b000)=""/111, 0x6f}, {&(0x7f0000e9d000-0x38)=""/56, 0x38}, {&(0x7f00002a4000)=""/43, 0x2b}], 0x7, &(0x7f0000abb000)=""/0, 0x0, 0x401}, 0x0) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0dba9c18cf6c80a13f095e16a1db6d53145a35f8ac9d67a9e4863dadf2c9a3042f3fda98f27f35d730ad1e8385c08d590a08", 0x3a}], 0x1) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00003d6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000073e000)=0x10, 0x800) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00003e3000)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) read(r0, &(0x7f00001a4000)=""/73, 0x49) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040d000)='/dev/rfkill\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000588000-0x10)={0x0, 0x9c, &(0x7f00000e1000+0x764)=[@in6={0xa, 0x0, 0xdf, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x37, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a5e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000135000)={r3, 0x2}, &(0x7f00001b7000)=0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x9, 0x0, 0x7, 0x5, 0x7d287d48, 0x2, 0xfffffffffffeffc1, 0x0, 0x2, 0x3}) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xb0, &(0x7f0000120000-0x8)=0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x2) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000056000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000323000-0x9)='/dev/rtc\x00', 0x41, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cdb000-0x8)={0x0, 0x0}) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be2000-0x10)='/selinux/create\x00', 0x2, 0x0) r7 = fanotify_init(0x3c, 0x1) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f9e000)='/selinux/user\x00', 0x2, 0x0) r9 = accept$ipx(0xffffffffffffffff, &(0x7f00001f7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001f3000-0x4)=0x10) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000bc8000-0x8)='./file0\x00', 0x80000, 0x0) r12 = eventfd(0x92b1) r13 = creat(&(0x7f00004c4000)='./file0\x00', 0x0) r14 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e0b000-0xe)='/selinux/user\x00', 0x2, 0x0) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r16 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7e000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) r17 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r18 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028d000)='/dev/vga_arbiter\x00', 0x8000, 0x0) io_submit(r0, 0x9, &(0x7f0000903000)=[&(0x7f0000c87000)={0x0, 0x0, 0x0, 0x2, 0x10001, r1, &(0x7f0000826000)="563c98d3331ad1ede327f6653fd688f75b17989575504e82a8c55a9926662cd39b2db2b3980017988077178ebb876d32ff11", 0x32, 0x3, 0x0, 0x1, r2}, &(0x7f0000bb7000-0x40)={0x0, 0x0, 0x0, 0x3, 0xe3, r3, &(0x7f0000767000-0x82)="4f8429c0dcbda8cdab227db5e274d3aa2c6cb2c444a9a2cee331816df28bfe81719d1dc261805ccce95ff0ab40ce63fdaad9de552edf0099f57ff581d29c00a1ce35b02307f74b9f2a9ac52e9d110bf66af2b3f0354b28f19eac3f0e232300d5ee9ef113320b2bb8da563ba81c5a67d281ba661bb7b13e1592f11fed7ff4e6f63534", 0x82, 0x4, 0x0, 0x1, r4}, &(0x7f00007f5000)={0x0, 0x0, 0x0, 0x7, 0x7, r5, &(0x7f0000a8e000)="83cb2968aac64013ff527f700413a0911c50120f1c3eb4885ff01c081673acd0d03e5fd6", 0x24, 0xffffffff, 0x0, 0x1, r6}, &(0x7f0000ccd000)={0x0, 0x0, 0x0, 0x0, 0x2, r7, &(0x7f0000c28000)="7915f49d02cd625ada9232ab26275ea8f25ff84310581ae101436e74cb748b0ba5395d0a187415ce2a43da647ae87e0f7b7029615a6b86c8cbc8acc3a52c3df461bfe41f2b2933b9d490c3bb589b7ce2235e00f8c35a52f6498d3c3e9ffe0d7d363253bb1ac5f93ff2684b83364efe", 0x6f, 0x21680000000000, 0x0, 0x0, r8}, &(0x7f0000c01000)={0x0, 0x0, 0x0, 0x1, 0x9, r9, &(0x7f0000a11000-0x34)="9291a7d890a4725f18fb0a938f788e3f703a0249ac82443d75f5fe142ec2743478137eb55abf197c9d41c8dc9b94493c44411a2e", 0x34, 0x75926c1, 0x0, 0x1, r10}, &(0x7f00009cc000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fff, r11, &(0x7f000030b000-0xb1)="428006d7eec2ce51e3a08f4b1a52db7b6f2fb415e1ec7a8ebb48d935f4cbd5c24704730053547d7726db00cc44a6cc2314b71d122e132955fed01f67b2ca4ea7e99c48636de7c54d4126cd00cfdcf5dbbfe8d58bbeaf3d1ccfdfb68f1fa479b5a47fc0cb482e102d542cd04c238b58acc10ac56be183d66851213edcd6112c538c813fad6e13d68b1f813f283bba91c5072ebfcde13be059256449200e1a046f3aae023f62262dc634b2bbd2a40b7f5e5e", 0xb1, 0x6, 0x0, 0x0, r12}, &(0x7f000028e000-0x40)={0x0, 0x5c5044ef00125bb0, 0x0, 0xb, 0x1, r13, &(0x7f0000aef000-0x7b)="5f922fb8927640d6dcbb9e7594a330882652d4a1a85ead17c51e69abef950477994eeb4df949a3b9260137456277085f5a41dac3899b42d997057fc26158953871221171207b0751714cbfbb2ec1eeab595ccf4a4c7083a8437bd7c07ba9adae99cf13c5bc6a7f2da8817bcef48a95466d40a01f111027f6d7dc02", 0x7b, 0x6, 0x0, 0x0, r14}, &(0x7f000058d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x15, r15, &(0x7f0000e25000-0x1c)="44fb050990b8ae7d8138ec950c880e946bfd6de0485e9058b8053ad3", 0x1c, 0x9, 0x0, 0x1, r16}, &(0x7f0000ca2000-0x40)={0x0, 0x0, 0x0, 0xf, 0x800, r17, &(0x7f0000bb8000-0x40)="d9b9d4b0450dc0b089aeb7b7f016766925be3020b6b111df044af8d8e1a67e246603641c93262b44d4c36a0912a1b9612a86e14286e7fb402f83a6b9497a397d", 0x40, 0xfff, 0x0, 0x1, r18}]) r19 = socket(0xf, 0x3, 0x2) write(r19, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) setsockopt$sock_int(r19, 0x1, 0x1d, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r19, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000083d000)=0x0, &(0x7f000026e000)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000eb000)={0x100000000, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x29d, 0x40, &(0x7f0000b5d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x4, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004da000-0x18)=[{0xb, 0x3ff}, {0x2, 0xfffffffffffffff8}, {0xc, 0x81}], 0x3) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r2) r3 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a47000)="e35638", 0x3, r2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000989000)=0x0, &(0x7f000018c000-0x4)=0x4) add_key$user(&(0x7f0000852000-0x5)='user\x00', &(0x7f00000ce000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b8e000)="d1a25605ca6d11d487dfb6875011f848851ec0387f8f589bff8fbf5eff01bdf6264fc6b257629459e01e81d9571ace2b460667a7fce875b9619f695787d0ff6f23f3562c37ce21fe2c21ed094063415c9128383bf210f98ea2ca972bea676faa8e2dc08f86fdad7c4f30de4b05b37bd8ad5fd1c3788597fa97428f99329f92d9b1553891d5f4ab91fc61067a0ccaf09e04a124422b17d3fb2b5a855b053b2211b3b5f1c100", 0xa5, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x111, r2) fgetxattr(r1, &(0x7f0000007000-0x1a)=@random={'btrfs.\x00', '&%posix_acl_access\x00'}, &(0x7f0000d74000)=""/77, 0x4d) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d5c000-0x4)=0x0, &(0x7f0000b4f000-0x4)=0x4) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000cef000-0x65)=""/101) r2 = timerfd_create(0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000bd6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, r3}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r2, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090c000-0x15)='/proc/self/net/pfkey\x00', 0x20100, 0x0) r2 = openat(r1, &(0x7f00008b6000)='./file0\x00', 0x14000, 0xb) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000da7000)=0x0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f00000b1000-0x8)={0x0, 0x0}, 0x80000) renameat2(r1, &(0x7f000073a000-0x8)='./file0\x00', r2, &(0x7f00001ef000-0x8)='./file0\x00', 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f000078d000-0x15)='/proc/self/net/pfkey\x00', 0x1a000, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025b000+0xabd)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00009b2000-0x4)={0x0}}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000892000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000075a000)={&(0x7f0000000000/0x1000)=nil, 0x100000001, 0x3, 0xc2, &(0x7f000088a000/0x4000)=nil, 0x6}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000591000-0xc4)=@ethtool_drvinfo={0x3, "dff4cd3d512bedd9f7bce74760ca67ae9dc1d4f01a245f10ecfee7ab82b24932", "e8d6d3b63a476962b8d88eb700092acdc0f6ee530deb7f81818be9b71ac65aad", "7a7a51458830ac44008d09aa039f43edeea498424e4437b3ee4fc3c0b1e225b5", "1be19f2aac2f9defd90944db58eac523b14b61424eb03dc0f3d21371efbc5fc8", "fcf4a3035ee6def4c54ee662a8408afe75992654164d91db37c70469b7c9e5fa", "a7e293611dd17bb05c9a9dbc", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df9000)=0x10, 0x800) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f000020d000)="a2212f19ed7e87e6c7d26e3b30c2be1b698381de4c86fa4c227a80589a70a77960ff19e097f2a365f15621540d8182f9cef47a6ba1dbdbee895c243f4f35b7ded4817feb5a9b3298b41f759c7367784102e8f1fc269d03d553315099265c96c1a460bbf8d1498fab031144c0ae52fe9c384ac893ef50b42b2c3f5e33451d35b409c0c53b4d9a46700372b918c98d72") 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) open(&(0x7f000035d000-0x8)='./file0\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d1b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5f000)=0xe8) getresgid(&(0x7f0000c21000)=0x0, &(0x7f000003b000)=0x0, &(0x7f0000cf4000)=0x0) fchown(r0, r2, r3) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000f64000-0x1000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000e80000)={0x20000001, 0x0}) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000465000-0x18)={0x0, 0x9, 0x81, &(0x7f00005a6000-0x8)=0x0}) r2 = open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004d2000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00008da000)=r3) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x1000101002) write$evdev(0xffffffffffffffff, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x2}], 0x18) ftruncate(r2, 0x10404) sendfile(r1, r4, 0x0, 0x72439a6c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000612000)=0xffffffffffff82ef, 0x4) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00004cc000)={0x0, 0x0}, &(0x7f000032a000)=0x10) clock_gettime(0x0, &(0x7f0000d8e000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000e38000-0x20)={{r6, r7/1000+30000}, {0x77359400, 0x0}}, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002c3000-0x18)={0x1, 0x0, [{0x8000000040000020, 0x0, 0x9}]}) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b3c000-0x4)=0x1, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000013c000)='/dev/qat_adf_ctl\x00', 0x70403, 0x0) getsockname$unix(r2, &(0x7f0000b22000)=@abs={0x0, 0x0, 0x0}, &(0x7f000069d000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000063b000-0x18)=@add_del={0x2, &(0x7f0000d19000)=@generic="3ae8079ed905b216f1f2ae8e35bed677", 0x0}) [ 31.568668] kvm [3975]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c3f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00002be000-0x68)={0x7b, 0x0, [0x6, 0xfffffffffffffff9, 0xfff, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000fffc, &(0x7f0000f23000)="", &(0x7f00001f5000-0x4)=0x0, &(0x7f000079e000-0x4)=0x0, &(0x7f0000f2f000)="") 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ea000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a70000)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000733000-0x9)='/dev/sg#\x00', 0x0, 0x102) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005fa000)={0x0, 0x0, 0x0}, &(0x7f000038a000)=0xc) setfsgid(r2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getresgid(&(0x7f0000cee000-0x4)=0x0, &(0x7f0000235000)=0x0, &(0x7f0000be8000-0x4)=0x0) setgid(r3) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000206000-0x30)=[{&(0x7f000026d000-0xdd)=""/221, 0xdd}, {&(0x7f000026d000-0xe3)=""/227, 0xe3}, {&(0x7f000026d000-0x1000)=""/4096, 0x1000}], 0x3) shutdown(r0, 0x2) 2017/12/27 18:51:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e9b000)='/dev/cuse\x00', 0x500, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00002e5000)={{0x2, 0x3, 0xfffffffffffffffb, 0x3, 0x1}, 0x7fff, 0x3, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006b7000-0x4)='\x00(\'c', 0x4) bind(r1, &(0x7f00008f8000-0x9)=@rc={0x1f, {0x400, 0x9de, 0x1, 0x5, 0xff, 0x3}, 0x10001}, 0x9) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043b000-0x4)=0xc) r4 = add_key$keyring(&(0x7f0000d34000)='keyring\x00', &(0x7f0000a4b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r3, r4) bind(r2, &(0x7f0000570000-0x9)=@rc={0x1f, {0x23, 0x4, 0x0, 0x10000, 0xff, 0x1}, 0x0}, 0x9) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000072f000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f00000b0000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000237000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000db7000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c33000)={@common='ip6gre0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, 0x98) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c4000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c87000+0xebe)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c6000-0x4)=0xe8) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000249000)={0x10, 0x0, 0x1, 0x1}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d2b000-0x4)=0x0) sendto$unix(r0, &(0x7f0000135000)="", 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f000088d000-0x8)='./file0\x00', &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x0, 0x100000000, &(0x7f00000b1000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f0000e8c000)={0x1a, 0xd, 0x4, 0x8, 0x101, 0x8, @random="0f89b1346433", [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd8000-0x4)={0xffffffffffffffff}) [ 31.631302] kvm [3975]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2017/12/27 18:51:18 executing program 7: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000289000-0x6)={0x9, 0x6, 0x401}) 2017/12/27 18:51:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) pipe(&(0x7f00005a0000)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00003f7000)={{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]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad400000000000e0ffe6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f00006ea000)=[{&(0x7f0000ee6000)="74eced801ed8ca684d145dc9eaeb73e0ec6e3276eacc0efe3686e74bc023f7fb152cae73eafd87ba73be11bb9afc8afc6c68c67c81ff58069cf24687f163da549a4088b2cdfe01c648289b8896369357990fec6b27e123704e98ec96ec3732c690c0e93482e3874323e2342a5abb71669371d6ab0a293e78b0b5793df9b62d19ec5c04a3f760403c684c8070ff2fd5d5826c9660452377ed748309762f51d6ff785eac0c6d631b7f250752442795b816268604ea3f04dec47f764079ea50ef258f859b1f00549902095dc371f41a75fafcac6783dac925cc6a7ce49d1ab5702171a62dd17029f8c1400fcbd2c4ed0703aa19", 0xf2}, {&(0x7f0000d75000)="3c22a275121b02d53cae885e70d02161331fff49f1c8040344bb4a17310b95be4046a5125405d2b1d71b78ece63634e68935c288434031182f64e62da61363", 0x3f}], 0x2, &(0x7f0000598000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r2, &(0x7f000006f000)=[{&(0x7f0000ef9000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000cef000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000805000-0xb)='/dev/vcsa#\x00', 0x4, 0x28801) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014b000-0x28)={@generic="2314477f283fef7e3adc6540784b4a99", @ifru_names=@common='lo\x00'}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b4000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, &(0x7f00002ed000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e75000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000835000)=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) getsockopt(r0, 0x0, 0x9, &(0x7f00005f8000-0xff)=""/255, &(0x7f00000fc000-0x4)=0xff) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) eventfd2(0x5, 0x80000) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000553000-0xa)='/dev/ptmx\x00', 0x10000000400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f50000)={0x8, 0xfffffffffffff001, 0x9}) socketpair(0x10, 0x8000f, 0x1ff, &(0x7f00008e4000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000006f000-0x12)={@generic="381823e6a905382c970a4f6fe37425b3", 0x8}) read(r0, &(0x7f000021e000)=""/1, 0x1) r3 = dup2(r1, r0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000dc1000-0x18)={0x0, 0x2000000e1, 0x8e, &(0x7f0000090000)=0x0}) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') clock_gettime(0x0, &(0x7f000028d000)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007ad000)='/selinux/policy\x00', 0x0, 0x0) select(0x40, &(0x7f00006b0000)={0x5, 0x2, 0x7fffffff, 0x0, 0xfffffffffffffa02, 0x6, 0x1, 0x4}, &(0x7f00003bc000)={0x7, 0x7, 0x4, 0xc7, 0x1, 0x650, 0x4, 0x100000001}, &(0x7f0000efd000)={0x3db, 0xf91, 0x0, 0x9, 0x36e47, 0x5, 0x6c, 0x7fff}, &(0x7f0000287000-0x10)={r1, r2/1000+30000}) sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/rfkill\x00', 0x800, 0x0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000002000-0x4)=0x1, 0x4) stat(&(0x7f0000242000)='./file0\x00', &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000373000-0x8)='./file0\x00', 0x4, 0x0, r0, 0x4000000000000000, 0x0, 0x12080) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000503000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() syncfs(r2) perf_event_open(&(0x7f0000319000)={0x3, 0x78, 0x100, 0xfff, 0x1f, 0x1, 0x0, 0xfffffffffffffffd, 0x1, 0x6, 0xbd7, 0x0, 0xa000000000, 0x4001, 0x0, 0x5, 0x0, 0x5, 0x5, 0x8000, 0x8, 0x0, 0x2, 0x1, 0x401, 0x7, 0x0}, r6, 0x7, r3, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ea2000)=0x0) fcntl$lock(r1, 0x5, &(0x7f000082b000)={0x2, 0x3, 0x2000000000000000, 0x0, r6}) close(r5) fcntl$setown(r2, 0x8, r7) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e3000+0xed7)='/dev/vcs\x00', 0x2001, 0x0) ioctl$KVM_S390_UCAS_MAP(r8, 0x4018ae50, &(0x7f0000b9f000-0x18)={0x3772, 0x8, 0x4b000000}) r9 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000b7000-0x108)={0x4, {{0xa, 0x0, 0x457b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r11 = syz_open_dev$usbmon(&(0x7f0000efd000-0xd)='/dev/usbmon#\x00', 0x5b3, 0x200000000000000) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ea000-0x10)='/selinux/status\x00', 0x0, 0x0) r13 = syz_open_dev$vcsa(&(0x7f0000f70000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f000022d000-0x30)={0xe, 0xa, &(0x7f0000d86000-0x50)=[@map={0x0, 0x3e4, 0x100000000, r3}, @generic={0x6f7d, 0xd6, 0x0, 0xfffffffffffffff7}, @generic={0x2, 0x0, 0x6, 0xcb}, @map={0x1, 0xada2, 0xc9, r11}, @map={0x8, 0x902, 0x1, 0xffffffffffffffff}, @map={0xebd, 0x7f4, 0x1, r1}, @generic={0x100, 0x6, 0x3f, 0x1}, @map={0x13fc, 0x73b, 0x3ff, r12}, @map={0x6, 0x1, 0x100000001, r13}, @generic={0x7, 0x7, 0x3, 0x80000000}], &(0x7f0000b2d000)=']keyringbdev\x00', 0x4, 0xbf, &(0x7f00001f5000)=""/191, 0x6, 0x1}, 0x30) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r9, 0x400454d4, &(0x7f0000ebc000)=0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r13, 0x84, 0x7, &(0x7f00009cb000)={0x6}, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000194000-0x28)={@generic="95a7545d8c97fecc27f26e4d97bac4f3", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r14 = socket$netlink(0x10, 0x3, 0x0) writev(r14, &(0x7f00007cd000-0x10)=[{&(0x7f0000ca2000)="390000001300194700e250e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) 2017/12/27 18:51:18 executing program 0: 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000053c000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000087c000)=0x0, &(0x7f0000f41000)=0x4) r1 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000033f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d1000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000019f000-0x20)={{&(0x7f00009b9000/0x4000)=nil, 0x4000}, 0x3, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x4) write(r0, &(0x7f00006d7000)="1e0000001e00072027ea0008fc0021f501080300000000000000006b0000", 0x1e) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000635000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x0, &(0x7f0000b31000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x2, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000816000)={0x1, 0xf8, 0x1, 0x1}) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = socket$unix(0x1, 0x7, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000050a000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000d07000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000a6a000-0x10)=@generic="ab87b7fe3197c3909f7ae627c8d9d183") r5 = syz_open_dev$binder(&(0x7f0000f3b000-0xd)='/dev/binder#\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fstat(r5, &(0x7f0000b99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000532000)=0x0, &(0x7f00007a0000)=0x0, &(0x7f0000a4a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca9000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000)=0xe8) setresuid(r6, r8, r9) recvfrom$unix(r3, &(0x7f000085d000-0xe)=""/14, 0xe, 0x100, &(0x7f0000a2a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d78000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005a8000-0xc)={0x0, r2, 0x1}) r11 = getpgrp(0xffffffffffffffff) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007b3000-0xc)={r11, r9, r7}, 0xc) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cc5000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000b1e000)={0x800, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffe00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$bt_sco_SCO_OPTIONS(r12, 0x11, 0x1, &(0x7f0000d8f000)=""/99, &(0x7f0000885000)=0x63) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/27 18:51:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x13)="6574683076626f786e657430707070302cdb00", 0x3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x242c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc) connect$packet(r0, &(0x7f00000f3000-0x14)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r3, 0x89a3, &(0x7f0000d4d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f000001b000)=0x0, 0x1, &(0x7f00001d9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = 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) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000999000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)={0x7, 0x80000007, 0x7f, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000784000-0x68)={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]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0xafd, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000003, 0x0, 0x0, 0x0], 0x2, 0x1fffe}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ptrace$peekuser(0x3, 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc9000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ca1000)={&(0x7f0000e1b000)='./file0\x00', r0}, 0xc) getpeername$packet(r0, &(0x7f00003fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000097e000)=0x14) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000200000)=[{0x10, 0x14, 0x321, 0x0, 0x5, ""}], 0x10}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) 2017/12/27 18:51:18 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000063e000)='/selinux/enforce\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000002000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007ee000)='/dev/vcs\x00', 0xc0002, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) pwrite64(r2, &(0x7f0000e2c000-0x1000)="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", 0x7d0, 0x0) 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f00005b1000)=0x6, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000503000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000036000-0x10)={0x4002, 0x8000, 0x0}) ioctl$void(r0, 0x5451) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf6) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) connect$netlink(r0, &(0x7f000020e000-0xc)={0x10, 0x0, 0x274, 0x5}, 0xc) write(r0, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f211000001010000080001800213dcffdf00", 0x1e) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b92000)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7ff) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007f5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000c07000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5a, 0x4, 0x800, 0x2}, &(0x7f0000967000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000dc6000-0xa0)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1a0, 0x3, 0x442, 0xbd}, &(0x7f00005cb000-0x4)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x400000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000818000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b1000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000418000-0x10)={0x3000, 0x113000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000a41000-0xa)='encrypted\x00', &(0x7f000052c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000348000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) keyctl$get_persistent(0x16, 0x0, r1) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fd4000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r2, &(0x7f0000e07000-0x8)='./file0\x00', 0x80, 0x104) 2017/12/27 18:51:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0x90, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/27 18:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x7) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x5) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) chroot(&(0x7f00009ed000)='./file0\x00') 2017/12/27 18:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002dc000)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e54000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xe5db, 0x0, 0x0, 0xffffffff}, &(0x7f00008b1000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000642000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x5, 0xffff, 0x6, 0x8, 0x80000001, 0x1, 0x4, 0x1, 0x3, 0x8, 0x7, 0x7, 0x936, 0x80000001]}, &(0x7f000032c000-0x4)=0x108) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000b9f000)=""/82, 0x52) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) 2017/12/27 18:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) 2017/12/27 18:51:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x240400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000faa000)={0x0, 0x0, &(0x7f0000349000-0x10)=[{&(0x7f0000de3000-0x1000)="ea9645dd62fe16c58d596867c6e968c51336a0138e419e4add787f57f334014c24c7edc640622fb030810345c37d9695ea8d95fbeabafd032b7a92aa2403bdd989db2f794cf95b9fdb7419c0e1d4d9424f2bc3f0675000b0d8b194b287810426e2fc568516daade96bf29475e085313bc11e9a96372680174c50749d18bd0eac4a9b54294123a68ba3387f39b7f57e66795ae4131f5264ad9106ac9c3d70d530", 0xa0}], 0x1, &(0x7f0000d7c000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00000cf000)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/27 18:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) getuid() setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000af2000)=0x7, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000770000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f00001fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000096f000)='./file0\x00', &(0x7f00002c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000dab000-0x8)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f0000e81000)='./file0\x00', &(0x7f00004c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() chown(&(0x7f000074b000)='./file0\x00', r2, r1) 2017/12/27 18:51:18 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f55000-0x4)=0x0) 2017/12/27 18:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d3a000)='/dev/sg#\x00', 0x4, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005b0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fc000-0x4)=0x14) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000b26000-0x28)={0x2, 0x8, [{0xbde6, 0x0, 0x401}, {0x3, 0x0, 0x80f2}]}) setpriority(0x0, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/vcs\x00', 0x10501, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000016e000-0x10)={r0, 0x18, &(0x7f000040f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$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='gre0\x00', @ifru_settings={0x53, 0x0, @fr_pvc=&(0x7f0000bea000)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x3) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c66000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000aef000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x181400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x7ffff) r1 = epoll_create1(0x0) fcntl$getflags(r1, 0x3) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) writev(r3, &(0x7f0000d2f000-0x10)=[{&(0x7f00003b5000)="b14556a9b390eb718b9acb7f04", 0xd}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) ftruncate(r0, 0x10001) timerfd_gettime(r3, &(0x7f0000997000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c18000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000088c000-0x4)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a9000)=0x5) fgetxattr(r0, &(0x7f000027c000)=@known='system.sockprotoname\x00', &(0x7f00004c5000-0xdf)=""/223, 0xdf) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000186000-0xc)={{0x3, 0x7, 0x100000000, 0x5c0, 0x3f, 0x6}, 0x101}) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f31000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000df3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00009bb000)=@int=0x0, &(0x7f0000b85000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b35000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c29000-0x4)=0xe8) dup2(r2, r0) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/vga_arbiter\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f80000)={r1, 0x28, &(0x7f000064a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000861000-0x20)={@generic="df64122ab9bc79b814b30eb97da58276", @ifru_flags=0x200}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000016e000)=0x0, &(0x7f0000969000)=0x4) writev(r0, &(0x7f0000bad000)=[{&(0x7f0000719000)="2900000018003121e5ffddf7ff64db070208000000095d07800000000c000900080000001700000005", 0x29}], 0x1) socketpair(0x9, 0x80000, 0x7, &(0x7f0000950000)={0x0, 0x0}) openat(r2, &(0x7f00000ec000-0x8)='./file0\x00', 0x2000, 0x4) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ef000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005e3000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xff}, &(0x7f0000981000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000597000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x80000000, 0x101, 0x2, 0x69c}, &(0x7f0000b23000)=0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) getsockname$inet(r0, &(0x7f0000824000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000044c000)=0x10) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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(0xee, &(0x7f00002c1000-0xee)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @llc={0xde, @llc={0xfe, 0xaa, "a121", "4c55050c5de67d3912f71d5686fac5675764b7b1dfcc33ddba9b8726d88d04b94df14ac6ec092f7741eab0a29c7053b08bc5007ec502c72bdcf07a40a1495f372a906cfd7095234755845c6b92d0afecd1913707d9ba83d20656231ebe71e43096b854c7fcd4c495d59d0a7c1bde8289a5bd2cfcde6ffe0f5d813f0b0513cd141dad381040f2a5679fb94527aa0b2391f77213ac37238da708d1b31d836f38c6800cbb515b0521e057049033ec7c69ccee8b52c251127582e680a3bfc465dfe8491217e2a6b90f0fac3fad246436650b475bd298c309670c0736"}}}}}, 0x0) 2017/12/27 18:51:19 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d05000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000c03000)={0x1000, 0x5, 0x9, 0x5, 0x5, 0x8, 0xfff, 0x8}, &(0x7f0000af2000)={0x100000000, 0x100, 0x5, 0x6, 0x4, 0xfffffffffffffffe, 0x9, 0x5}, &(0x7f0000320000-0x40)={0xcef8, 0x1, 0x4, 0x5, 0xf7, 0x5, 0x7fffffff, 0x101}, &(0x7f00008c8000)={0x77359400, 0x0}, &(0x7f0000ea0000-0x10)={&(0x7f0000226000+0x75e)={0x1000}, 0x8}) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00002ea000)=0x3674, 0x4) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002df000-0x79)={0x0, 0x71, "6e3b36bd65230b25771a8146f0931f1840ad48c9361e7afed96384e63f2ea11a6a53f8b4cb3a326446e6277423b3cfade0d15a45b70f010e81df0c5621f5e390bf0199695c9f4bee5bdad91b9ccb3b6b22a57087158e5b3475a04c03d2f1c591ae69dda05804d63055fb037e72b4b32624"}, &(0x7f00002ec000-0x4)=0x79) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002ec000-0x8c)={r3, @in6={{0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x4a2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000fd000)=0x8c) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) symlink(&(0x7f0000166000-0x8)='./file0\x00', &(0x7f0000857000)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f88000-0x4)=0x101, 0x4) r2 = add_key$user(&(0x7f0000935000-0x5)='user\x00', &(0x7f0000684000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa5000-0x96)="eae16c132a9afc7a04b2cbd69dca100e10e174541f2de30e45fe84928e85368e7a2fde38d9efa67e322e54925c9c5ed03ba5908d209de703bb17550b2781a8b02ebd228346c03d1139c3de18d895cf0eb8406e87a9507adcd36ab1bd374d8eb8805a1787f89bb44c49fb9f8d87b93df917fea0ec69006b26b3d9eb43d4b0680f3dd39ebbefdf410beaf0d33fb1bef7227cb52fc2f5a2", 0x96, 0xfffffffffffffffe) r3 = add_key(&(0x7f000091a000-0x8)='big_key\x00', &(0x7f00007fb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cb6000-0xa8)="cc0a7af7bee3b3ccf73003cd00ab217b3893979c65750fa5eee9cd6090619fe191d0450bc3f193cdc3e74f803ec8577c6801ac332e7173a60fb8310ccc87e9f9fd23d5a0d4f89a5b11d85132954829f7f0c20920f7b724778647b93abf73abe5bd242f617e86f49bf2c22140d81d60ffd49eb4bfc6185ec8a35d2049ab1b6fbb05d01ef32e9c78d9f52b7a47576aa9ba1ca7fd82e43c048df37b5c34fc337af9866e82dfd967b57c", 0xa8, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffff9, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed39813c7", 0x10}], 0x1, &(0x7f0000804000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5a1a, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x5, 0x4, 0x5, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x5, 0xfffffffffffffc00, 0x8, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f000052f000)={&(0x7f00000eb000-0x8)='./bus\x00', 0x0}, 0xc) syz_open_procfs(r0, &(0x7f0000df3000-0x8)='net/rpc\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x3, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = memfd_create(&(0x7f0000e95000)=']-\'GPL\\vboxnet1\x00', 0x3) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000bbf000)=0x0) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockname$netlink(r0, &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000)=0xc) connect$netlink(r0, &(0x7f0000b25000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e01000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000dd000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d4d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000369000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000879000-0x14)={0x6, 0x0, 0x100000001, 0x2, 0x93e6}, 0x14) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) dup2(r2, r1) lookup_dcookie(0x3, &(0x7f0000102000-0x39)=""/57, 0x39) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a39000-0xb)='/dev/loop#\x00', 0x0, 0x4000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000255000-0x4)=0x0) ptrace$cont(0x1f, r1, 0x200, 0x659) read(r0, &(0x7f0000881000-0x1000)=""/4096, 0x1000) 2017/12/27 18:51:19 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) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f000005e000)='./bus\x00', 0x0) r0 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000003a000)={&(0x7f0000c3c000)='./bus\x00', r0}, 0xc) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2f6465762f73657197656e63657200", 0x0) setns(r0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e36000-0x6)={0x7fffffff, 0x6c0, 0x7fff}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) 2017/12/27 18:51:19 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000eb9000-0xfc)=""/252) setsockopt(r0, 0x84, 0x7, &(0x7f000028c000)="", 0x0) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000135000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000941000-0x28)={@common='bcsf0\x00', @ifru_addrs=@rc={0x1f, {0x3, 0x10000, 0xffff, 0x6, 0x892, 0x5}, 0x4}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c89000)={0x9}, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f00007d5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005000)={0x9, {{0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcbee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ebb000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) recvmsg(r0, &(0x7f00009f2000)={0x0, 0x0, &(0x7f0000543000-0x30)=[], 0x0, &(0x7f0000d03000-0x42)=""/66, 0x42, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xffffeffffffffff9, &(0x7f0000cf4000)={0x0, 0x0}) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00001a0000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[]) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000065b000)={0x26, 'hash\x00', 0x10, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000079a000)="01010600000000040000000000000054", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000d30000-0x38)={0x0, 0x0, &(0x7f0000cd9000-0xa0)=[{&(0x7f00000b7000)="1507", 0x2}, {&(0x7f00002b3000-0x27d)="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", 0x279}], 0x2, &(0x7f000015c000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = request_key(&(0x7f00009c0000-0xa)='id_legacy\x00', &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000bc6000-0x5)='ceph\x00', &(0x7f00003d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083a000)='/dev/ptmx\x00', r1) keyctl$update(0x2, r2, &(0x7f0000817000)="91", 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x791) write(r0, &(0x7f0000e9a000-0x1f)="1f00000056007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f) recvmsg$netrom(r0, &(0x7f00000bd000)={&(0x7f0000c94000+0x69d)=@full={{0x3, {"e7f261c1f9e5cd"}, 0x0}, [{"d8c56c64c5fb6a"}, {"208b59c47a2d41"}, {"b62faec3bd0f3a"}, {"e1de5bdbbfe12b"}, {"e3b645ec0fdb22"}, {"bf4ec8e3e3b122"}, {"c79b4cd85de345"}, {"c5967197ab51db"}]}, 0x48, &(0x7f0000d34000-0x20)=[], 0x0, &(0x7f0000fd3000)=[], 0x0, 0x0}, 0x0) pipe2(&(0x7f0000289000)={0x0, 0x0}, 0x800) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000054f000-0x20)={0x3, [0xcf2d, 0x9, 0x410]}) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000463000-0x4)=0x0) sched_getattr(r0, &(0x7f000038d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) madvise(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0xe342f79e6f6525d3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000035f000)={0x0, 0x0, 0x0}, &(0x7f0000894000)=0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000010b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) stat(&(0x7f0000751000)='./file0\x00', &(0x7f00005fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e31000)='./file0\x00', &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00004ab000)={0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x8}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000188000-0xc)={r2, r4, r5}, 0xc) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000141000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000bc5000)={0xfff, 0x1, 0x20, 0x2, 0xc6}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f00003a4000-0x4)=0x0) io_setup(0x0, &(0x7f0000b41000-0x8)=0x0) syncfs(r6) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000d1000)={@loopback=0x7f000001, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc) syz_open_dev$loop(&(0x7f00002bd000-0xb)='/dev/loop#\x00', 0x3, 0x180) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000f77000)={0x0, 0x0, 0x0, 0x0}) r8 = msgget(0x2, 0x10) msgsnd(r8, &(0x7f0000b5e000-0x89)={0x3, "21f63e4a3735ebb5f6aa789263d706dfb68599d798de7d6fdebd59f0de15d546bf0f0a705ab558429595780192f3788cfcc75c15805624ed8145e2b9a103e09083488a56a2c00186aad4a4d9ea3dae7fdcd72168316a64067bfa422dd8125196f4128479823a91d9f18770e8f9b6f117bb4f5ed925536a8adf9a7788e21e103de6"}, 0x89, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000900000-0x18)={r7, 0x0, 0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000413000-0x8)={0x0, 0x0}) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000879000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00008cd000-0x8)={0x1, 0x4, 0x401, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0xffffffffffffffff, 0x0) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x81) bind(r0, &(0x7f00005a2000)=@alg={0x26, 'rng\x00', 0x0, 0x1, 'drbg_pr_sha384\x00'}, 0x58) writev(r0, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0xff0}], 0x1) 2017/12/27 18:51:19 executing program 7: 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b6000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000580000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af2000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00007bd000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af4000-0x2)={0x4, 0xffffffffffffffff, 0x0}) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") open$dir(&(0x7f0000b7f000)='./file0\x00', 0x40, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000df0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000098a000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f0000643000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005c1000-0x1)=0xe) syz_emit_ethernet(0x2a, &(0x7f00005a4000-0x38)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) sendto$inet6(r0, &(0x7f000008c000)="32004133acc30a2deb070514d572f8abda51175749c6785da140", 0x1a, 0x8000, &(0x7f000033a000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r1 = semget$private(0x0, 0x1, 0x60) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000000)=""/4096) unshare(0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d7c000-0x2d)='trustedwlan0mime_typevmnet0keyring-systemem0\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000947000)={0x0, 0x1, 0x0}, &(0x7f0000a41000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b41000-0x8)={r1, 0x7}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r2, 0x2286, &(0x7f0000001000-0x1)="") 2017/12/27 18:51:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f000031a000-0x10)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/115) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = socket$alg(0x26, 0x5, 0x0) memfd_create(&(0x7f0000961000)='[selinux\x00', 0x2) bind$alg(r2, &(0x7f0000244000-0x58)={0x26, 'aead\x00', 0x820, 0xffffffffffffffff, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2e000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000a1d000-0x8c)={0x8, 0x1d8002f7, 0x1, 'queue1\x00', 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]}) sendfile(r2, r1, &(0x7f0000905000)=0x0, 0xa) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1001) r2 = syz_open_procfs(0x0, &(0x7f0000790000)='cpuset\x00') pread64(r2, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000da5000-0xc)='net/icmp6\x00') sendfile(r1, r1, &(0x7f0000aaa000-0x8)=0x40004, 0x9) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000a17000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/27 18:51:19 executing program 6: pipe(&(0x7f00008aa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000954000+0x1eb)=0x0) [ 32.712734] QAT: Invalid ioctl 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000850000)='user\x00', &(0x7f0000aae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000749000)="", 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f000058c000)='rxrpc\x00', &(0x7f000083c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d90000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000e51000-0xb)='asymmetric\x00', &(0x7f0000aa1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = getpid() ioprio_set$pid(0x2, r2, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000581000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000c50000-0x8c)={0x40, 0x5, 0x140000000000000, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00009b8000)=0x0) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d26000-0x2)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000bcb000-0x4e)=""/78, &(0x7f00001c8000)=0x4e) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000063b000-0x4)=0x0, 0x4) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000c8000-0x4)=0x0, &(0x7f0000dc2000)=0x4) getitimer(0x20200, &(0x7f0000dc1000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf0000-0x9)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001ca000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xda6a}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) [ 32.771079] QAT: Invalid ioctl 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)=0x4) 2017/12/27 18:51:19 executing program 1: r0 = socket$inet(0x2, 0x800000000000006, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000002000-0x7c)=""/124, 0x7c, 0x6e286e33aa60be41, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000738000)=0x0) sched_setscheduler(r0, 0x0, &(0x7f000091f000-0x4)=0x40) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000ce000)={0x17, 0xd7, &(0x7f0000be6000)="134ca9c8cef41b5ca3ba2d7e6918e0e54b54f098b2bae279abfd4f45152d306cb632d63bc25e50dfe051d28c3d999a41f4039eb9e6b449a61bda527a292606ef3270bcb08cd37fcfce8201b4c95ec64ac0d048d50c67630300ace360681b3c28388a57f2e4ee1dfdb3935b96f4363b508128e2cb572dfac199b653e638ef1b29fb6faffa69d0e3dd378a37e6b36ade8ddf40525bad623c486c6153cb679e53aa57d0ed425108463ccf160f1aaf7532d3e02263ebb14b2702cd3ecce7b6ba479ade6beedac46057ac8ad68b265886742264e7b1300f871c"}) syz_open_procfs(0x0, &(0x7f00006c7000)='net/ip6_tables_matches\x00') 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 = openat$rtc(0xffffffffffffff9c, &(0x7f00007bf000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/27 18:51:19 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f00002bb000)='/dev/sequencer2\x00', 0x40, 0x0) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000941000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f01000-0x18)={0x1, 0x0, [{0xb6f, 0x0, 0x6}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006df000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c15000-0x98)={0x9, 0x0, [{0xffb, 0x0, 0x6fc}, {0x80c, 0x0, 0x1}, {0xc00113bf, 0x0, 0x0}, {0xc0011bbf, 0x0, 0x20}, {0x357, 0x0, 0x3}, {0xbbf, 0x0, 0x8}, {0xbff, 0x0, 0x200}, {0xb56, 0x0, 0x1bd}, {0x356, 0x0, 0x5}]}) writev(r0, &(0x7f0000ffa000-0x10)=[{&(0x7f0000008000)="290000001800311dda00f60400c900020a2400000000ff0680000c000c00088000000000040ff1e56b", 0x29}], 0x1) mmap(&(0x7f0000751000/0x4000)=nil, 0x4000, 0x1000000, 0x10012, r2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000040000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x24) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007af000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a1b000)=0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_open_procfs(r1, &(0x7f000033b000)='net\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) setfsuid(r4) exit(0x0) getdents64(r3, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000669000-0x78)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000ab000)=""/78, &(0x7f000056f000-0x4)=0x4e) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002d2000-0x4)=0x4, 0x4) r2 = socket(0xa, 0x3, 0xff) bind$inet(r2, &(0x7f0000c0c000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$unix(r2, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000616000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000503000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000-0x4)=0xe8) lstat(&(0x7f0000fda000)='./file0\x00', &(0x7f00002dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x24, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f00002a4000)=[@cred={0x20, 0x1, 0x2, r1, r4, r6}, @cred={0x20, 0x1, 0x2, r1, r2, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r5, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x130, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000cbd000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$TCGETA(r0, 0x5405, &(0x7f00000a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d7b000-0x10)={0x7, &(0x7f0000da7000)=[{0x6, 0x2, 0x1000, 0xff}, {0x0, 0x6, 0x9, 0x5}, {0xeca2, 0x2, 0x101, 0xffff}, {0x4, 0x4, 0x16e, 0xf71}, {0x4cb, 0x2, 0xffff, 0x9}, {0x8001, 0x3, 0x2, 0x0}, {0x6b4, 0x1, 0x5, 0x9}]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000007000+0x328)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170f0000000000000d70f87023a9d8657fa3297aac9d56b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000b000-0x41)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000014c000-0xd8)=@pic={0x4, 0x4, 0x3, 0x9, 0x40, 0x2, 0xa2, 0xeb6, 0xffffffffffff0001, 0x5fbb97e7, 0x6, 0xd0, 0x3, 0x7f, 0x54104c4a, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f000000b000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f000000c000-0x58)=[@flat={0x0, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f000000a000)=0x0, 0x1, 0x4, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000002000-0x28)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000001000-0x88)=""}) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00008ad000)='./file0\x00', &(0x7f0000a1a000)=[&(0x7f0000a3d000-0x1)='\x00', &(0x7f0000c1a000-0x9)='keyring*\x00', &(0x7f00008da000)='-nodevselfW\x00', &(0x7f0000724000-0x2)='&\x00'], &(0x7f00002e1000)=[&(0x7f0000711000)='/selflo(\x00', &(0x7f00002d7000-0x5)='*em1\x00']) r0 = syz_open_dev$tun(&(0x7f0000542000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x1b}) ioctl$TUNGETSNDBUF(r0, 0x400454dc, &(0x7f00003e6000)=0x0) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlockall(0x1) 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) [ 32.881070] QAT: Invalid ioctl [ 32.900278] QAT: Invalid ioctl [ 32.941246] QAT: Invalid ioctl [ 32.947060] QAT: Invalid ioctl 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b0e000)='/dev/vcs#\x00', 0x8, 0x101000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) syz_emit_ethernet(0x66, &(0x7f00009c6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005e1000)='+user\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009b4000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x7, 0x1, 0x4}, &(0x7f0000f3d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009ce000-0x6)={r1, 0x3}, 0x6) r2 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") fstat(r2, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x4, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000681000)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000a22000-0x28)={&(0x7f00006a6000/0x1000)=nil, 0xe3, 0x5, 0x8, &(0x7f000009b000/0x4000)=nil, 0x3}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000eea000)={0x3, 0x8}) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x22000400) r1 = dup3(r0, r0, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000588000)='/dev/rtc\x00', 0x200000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a9b000/0x18000)=nil, &(0x7f0000dac000)=[@text32={0x20, &(0x7f0000b42000)="66b8b3000f00d8fe820000010066b813018ec8b99b0200000f328fe8d8a30cdf000f01c867650f060ffe3eb805000000b9000000000f01c166baa00066ed", 0x3e}], 0x1, 0x1, &(0x7f0000151000)=[@cr4={0x1, 0x20000}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xfffffffffffffffb}], 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/cuse\x00', 0x100ffe, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000b2d000-0x5c)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x2, [0x4, 0x5, 0x6, 0x0, 0x8000, 0xc0000, 0x0, 0x7]}, 0x5c) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f000055b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e6a000)=0x10, 0x800) memfd_create(&(0x7f000033c000)='@keyring(-md5sum\x00', 0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d90000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000378000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f00000e0000-0x10)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffbfffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x3000, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/27 18:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x11) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x10, 0x1000000003, 0x0) write(r2, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000092e000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000708000-0x4)=0x0, &(0x7f000021c000)=0x4) 2017/12/27 18:51:19 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00008e9000)='/dev/input/mouse#\x00', 0x9, 0x82000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000ed6000)=0x7, 0x4) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000f1000-0x4)=0x0) 2017/12/27 18:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a37000-0x8)='./file0\x00', 0x40) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = inotify_init() socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000037d000)={0x0, 0x0}) inotify_add_watch(r2, &(0x7f0000e70000)='./file0\x00', 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfffffffffffffffa) unshare(0x62020200) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2017/12/27 18:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e1c000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "67000500"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 33.023116] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 33.029787] IPv6: NLM_F_CREATE should be set when creating new route [ 33.036363] IPv6: NLM_F_CREATE should be set when creating new route 2017/12/27 18:51:19 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000003c000)='./control\x00', 0x141042, 0x0) creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000af8000)='./control\x00', 0x4) 2017/12/27 18:51:19 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fec000-0x90)=[{&(0x7f0000d54000-0xb7)=""/183, 0xb7}, {&(0x7f0000194000-0xb4)=""/180, 0xb4}, {&(0x7f00004e5000)=""/136, 0x88}, {&(0x7f000056f000-0xa7)=""/167, 0xa7}, {&(0x7f0000f73000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f4000)=""/94, 0x5e}, {&(0x7f0000fe9000-0xbc)=""/188, 0xbc}, {&(0x7f0000fe9000)=""/4096, 0x1000}, {&(0x7f0000fea000)=""/180, 0xb4}], 0x9) 2017/12/27 18:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$vcsn(&(0x7f0000932000-0xa)='/dev/vcs#\x00', 0x0, 0x440) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00006fb000-0x4)=0x1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendmmsg$alg(r2, &(0x7f00006c7000)=[{0x0, 0x0, &(0x7f0000274000-0x50)=[{&(0x7f0000470000)="6cab56936a9b49718b0ed7adb6f4c2bebae6e9ad029cdc77e0e34152eee5739461ed892c4d8beedf7627306f19987813427af144e8db4694ef3643ca9942c7805deb917dabd8", 0x46}, {&(0x7f00006c1000)="c74822f2f7f0363cd15f4606176c2c058b5bfe6f31131ba37f8a98f7659bf5df1c6372b4ad383b20326c77247c30bb9608c025767f8a51db880168dab7d9772e74149ed87d35d8c376863fe1b52eb8df447d6d4e99b8dd621209a0bea56f8e4cc9a831c6d24eec8b0c165f7e9364edd0c0859db629aa894ba37ebb0bca83d04b5880627a1d1fa9545c7f0b8de45351a42b591f727ae9930fd3", 0x99}, {&(0x7f00005ff000-0x5f)="3c02d7da6f0bd30cb0634aa73707f1062470d6462a17b16f3721bbc1569036b79d71ab67089abbdf1281cb76cbec914810724c7631e1b152465267c698416c8436a300077f901ac0989776c9b53af2fb9649cfaba9e429ac641f46102f9b1a6e457b9d316794f09000c20eadddb61174c528148a2d7855fa5e0a37936cd3f1a5f3e0b89ba97936461cb65ebf8a3ec45153ff7786f5d522485b2e17e74165c0559eb58de0e4a787f66b3179684411fac98a30f53297eec3b5344643ebef43301a610f06835985", 0xc6}, {&(0x7f0000bbd000)="a83ee53dac18b24c57ec441df85784e4c4aae1e1bd6987d2ac6b2f86db083c", 0x1f}, {&(0x7f0000582000)="80f446197426f933d4be986e562391ec8ac02273beebed493e59879c7560d3c68a972d9446f5fee11bbbc3608cb5cb426367b7b3fe2679094d6fddf94c3f09a2ceda2892d56339be5a5a5ab5d8df18369856b8a145dc851d29fe318fc1f352b0587d9f6fb64551ed969e7e216d244d5577c8308ccdd0e9a4e9744fe496250601e303bdae009be7942ca9f64f42204b72df084dec323ce30b0dd470e4b4d4e746cf9e0f3eda24", 0xa6}], 0x5, &(0x7f0000be4000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xb8, 0x117, 0x2, 0x9d, "39a017f22ed554f699694ecfa764057288e8dc52b3aa5f8a62517817258edefaf205a689f107af5d1fec6a05f38a988161453de0dbb0bb9e1d02a11ecc5f85930c7689707b00148041e9a1e2e0065dfe47b78744e3f367eff255bb1ecdc44e4dea6fb913a04d9d0f02d66af70fbb2c9c4e0053de182d0c04ac9d6fbc5dffe333800bf87a3a57c57a868bc7011de15e88721c87087ba87c1c8b62233054"}, @iv={0x98, 0x117, 0x2, 0x7f, "b8953d66e73e082a834490b8c9338ad9ec595175e9f155fdf52a8bc888737c67a99c94cea66f289294249ba1dfe2fc04f2a5664005869b3396b269eb9d788d131cb20af8968897539397e910eaff3e798f4bd2a515dd68ea78e84d4f2f29ff73bb4512b923a0664b35516ec2f427b57cbd80b0468e49449a71369ab66398f4"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc5, "1e24b376dca6907b883c042999135de2ada33ed888147e2ad0b438bf05c81e9f020f9d958896f4efa8e1c2245ecbd53c56b335ceca858a68fdc82fc120cc55ddbcf120e888520d907a83942d5ba957d068fe1e0959c47c7579f24f95e49efec06bf24159b52108b5ec285179637c5efe01a65b43f54ed4ca4d8e0e4d25c497f46d5dc20b576949c86dabb28c54d6d43e629a170e05b32b881f78222ab2d8125e5228c480c1b85dcf697b48c458572f3225f3d4f88b5355de08750e3f15443951c6a5d6658c"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0xd, "64ad6f67b08a2beea2b130dbc4"}, @iv={0x60, 0x117, 0x2, 0x4a, "0334d7d0bb9bd065edbfe56f506052e490db91c5b3a0ad1a9f4ec1f89f21a7f5002b256e4b9b553a58646434db9962408d094be66a96927f2992c2b86c4812fd09f711b794e90e769752"}], 0x300, 0x20000000}, {0x0, 0x0, &(0x7f00007be000)=[{&(0x7f0000508000-0x1000)="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0x1000}, {&(0x7f0000f78000-0xcc)="4d2acdba26c8c2bc1722a68bdd6345b0ea14bb1f1d489d0264c9e62726277d5bff8bc34182edc1a17ca275a4110e9188fd89394c23b2c548ecc4e041d8c3f5eaf9758ea917e3083d00b803b48c3a0b22b774def27ea2ae7ffdc26a6087745c4f8a5d04d90d7af218291cc6076171da39a8e29359a89dac02c06d5eaa66ec162781fb2f1f385447571d0ae12e11cc9317db51e7e6b5fd9f418a88ad5281ae7b313a4778657aa641f779a8f91b10ce7734e783f6501f7242daf714be32f737e811582fb57a4f073bd724f51788", 0xcc}, 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0x1000}, {&(0x7f0000cd1000)="07eb0ea38acb5c9343f98c0754f2cd5d454925472295f1acf1668bcb8be92664916e6b7e35f1e3d65396953e0e648d78b262b1ccceae9c15a955c93c90f7a5dcf380527ac4c71330d990445ad06b616ea626fd79b08440c87753f0e3478e6f05f9e451170c6f1f17e557cbb17b67b8dac8e80732648cf4ed4b5cd712daf9f91597cf8887e0cc777127b90ba6688e03f53391163e4a", 0x95}, {&(0x7f00008a4000)="87da1e3c1ec6f399c0dc9d0972375a36883a6499ac2bbce68079b2a01a09ef282507d8dedb963b8f3e8aac6c471385f8ebc2b3a5488f09f2d8d2fbaffbb09567174e01de055d99dc6421d74f2de35c55eb58a84d480f77b1f4198e4fba9e6f7ab3b4141debab50b29d50405d5e0ad27189647bf3932d43b86fe583d29774d235852344db6a3fcdcf28a70e54801cdb753e6ad21d87f6e0be895b3b9c0289e517a158a2c4bf942735ae4ec292720cfb026007fb4544b8cd06473251eca36ed10dabc3ba276f24566e07e24c30", 0xcc}, {&(0x7f00007a7000)="538849331d2942d86089c992e088a3d486f3222534217785575958eefe25d1f65da8a60e476416d075da569f25257edf6a1e51ca627e", 0x36}, {&(0x7f0000e38000-0x56)="f144e11764e060c57c67eecd5720e2e1b1f5927043471089ea02f04d3d05db3281c058f903de736ee4302f44e6a11b351cb2c77e8b1c8f8202fd601c08cf3b289b7b61ed86dc045216dedff41fad55bd4aade68f07b7", 0x56}], 0x7, &(0x7f0000927000-0x1170)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x48, 0x117, 0x2, 0x30, "1ca61a64a07106656875bf509b555b85ea49a033917120329eb2c33626a331b00f5d8e18ba43b158f4829e877649630c"}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x1170, 0x0}], 0x4, 0x20000804) r3 = accept$alg(r0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x5) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/sequencer2\x00', 0x8000, 0x0) poll(&(0x7f00001d4000)=[{r3, 0x10, 0x0}, {r0, 0x8013, 0x0}, {r0, 0x0, 0x0}, {r3, 0x8000, 0x0}, {r0, 0x2002, 0x0}, {r4, 0x10, 0x0}], 0x6, 0x7fffffff) sendmmsg$alg(r4, &(0x7f0000760000-0x38)=[{0x0, 0x0, &(0x7f0000c9e000-0x70)=[{&(0x7f0000fb7000-0x76)="5a70970da5e025b719562fbfdd9eb25b2332c2ea4b6d09ebd07fc143fa8321547c455f7e7a824a060bf1b5ccb884ab8a56e46513e06be237888de6a556d0056a9009b8d2a09fb9af8fd231e2e6598479e4f05cd4aaee82d8e3ba5e6e619413e22ca6d1516b4262c338ead4dc5b3b605ac1c9ce856e5b", 0x76}, {&(0x7f00000a6000)="68196dc4db08cea068c8dbff104ed2acf863c191d7b987653c945efbbaad72ae5932b66b2fdcaac62f4f46a59aba289f3d53da90aa21a33c06833073130699665ac5be4ff461e341ce88ff1eabe04b6746fc07f884118c43532f056ea606115987196955bfa70e50248eb9013094d67fa646ad186f6761f5abbd0be73b47e4bc5b0581e2b5074e0f2630136693a9fa3ee5e72618d4e989525156391a3ab8dea60940aab4a91d77cb6a082ac8062131cf2aa03fead7b1563835", 0xb9}, {&(0x7f0000932000)="1d34622e5a573286243e0e31d6e2a6c11d46d3e2ad418b3b5cb457537b7b617f009724af6d211269f628e0963405e8cf592c2fce7510bae91c5e8e1f1682fd", 0x3f}, {&(0x7f0000a94000-0xd3)="9f04a220214355a59d5d56cdc7d246c9af1c78732f1dcb3d311053bf2fad086ad21f28d6f95d55e3cce9e7008a6570d01d834402cd2eb7ccc2b9b9fb1c68cbce2b27f8d2ff3c1e5d6f4de7906e49676f460c2d8bf9a5b2e754716702174c00f32d4a985da4651084de5d92174fa2094966fe806253c7359d97bac00875e7166d879affd8ee9eb7c6625f94aefe5416754176cdb84c144df23e3e0ab0bd1d04d24dd7379827363986662e9b8cf78cbee227df1d1a889928ede9a9101469fd4c26698ce72ceb0ddeb4fd6df41745c7305b99c172", 0xd3}, {&(0x7f0000795000-0x12)="bca5be03d3bbdc5907b1234901957c0a95d2", 0x12}, {&(0x7f000046c000)="9053d5544195e9820585aa", 0xb}, {&(0x7f00008fc000)="f2561a6796e0d8262174b35c8b889f5df5e9083302af38dd26ea3d721da34b333f2630", 0x23}], 0x7, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000051}], 0x1, 0x20000000) write(r3, &(0x7f00005ca000)="03789f6746f5a637457f999b2da815c5", 0x10) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/27 18:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x80003, 0x1ee) r1 = syz_open_dev$mouse(&(0x7f00001d2000-0x12)='/dev/input/mouse#\x00', 0x9, 0x208000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000d58000)=""/85) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f4b000-0x8)={0x0, 0x0}, &(0x7f00005cd000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d1d000)={r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x4, 0x101, 0x100, 0xf6, 0x80200000, 0x0, 0x7ff, 0x3a, 0x7, 0x1ff, 0x8, 0x3, 0x569b, 0x4]}, &(0x7f0000b76000)=0x108) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c5f000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2017/12/27 18:51:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x5a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") r1 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x1000)=nil, 0x2000) shmdt(r1) setgroups(0x0, &(0x7f0000004000-0x8)=[]) ioperm(0x7, 0x7, 0x8) 2017/12/27 18:51:20 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d7a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000598000-0x4)=0x0, &(0x7f0000e00000)=0x0, &(0x7f0000f6c000-0x4)=0x0) r4 = getegid() r5 = getegid() getgroups(0x6, &(0x7f0000b4d000)=[r0, r1, r2, r3, r4, r5]) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r8 = socket$inet(0x2, 0x4, 0x27dc) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f00007e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) bind$inet6(r7, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r6) [ 33.117280] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 33.224911] BUG: unable to handle kernel paging request at fffffbfffffffffe [ 33.232092] IP: devpts_mntget+0x135/0x280 [ 33.236224] PGD 21ffd3067 P4D 21ffd3067 PUD 21ff4f067 PMD 21fb77067 PTE 0 [ 33.243182] Oops: 0000 [#1] SMP KASAN [ 33.246962] Dumping ftrace buffer: [ 33.250473] (ftrace buffer empty) [ 33.254154] Modules linked in: [ 33.257333] CPU: 1 PID: 4387 Comm: syz-executor7 Not tainted 4.15.0-rc5+ #238 [ 33.264586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.273928] RIP: 0010:devpts_mntget+0x135/0x280 [ 33.278566] RSP: 0018:ffff8801d8d2fa50 EFLAGS: 00010a03 [ 33.283900] RAX: dffffc0000000000 RBX: ffffffffffffffed RCX: ffffffff81d22660 [ 33.291139] RDX: 1ffffffffffffffe RSI: ffffc90001896000 RDI: fffffffffffffff5 [ 33.298386] RBP: ffff8801d8d2fae0 R08: 0000000000000000 R09: 1ffff1003b1a5f05 [ 33.305625] R10: ffff8801d8d2f760 R11: 0000000000000000 R12: 1ffff1003b1a5f4a [ 33.312863] R13: ffff8801d8d2fa70 R14: ffff8801c2837c80 R15: ffff8801d8d2fb20 [ 33.320105] FS: 00007f3bdd791700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 33.328298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.334149] CR2: fffffbfffffffffe CR3: 00000001d8f05004 CR4: 00000000001606e0 [ 33.341389] DR0: 0000000020001000 DR1: 0000000020000000 DR2: 0000000000000000 [ 33.348626] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 33.355865] Call Trace: [ 33.358428] ? devpts_fill_super+0xad0/0xad0 [ 33.362803] ? __alloc_fd+0x750/0x750 [ 33.366594] ptm_open_peer+0x11a/0x2f0 [ 33.370464] ? pty_unix98_install+0xa30/0xa30 [ 33.374951] tty_ioctl+0x517/0x1610 [ 33.378551] ? tty_vhangup+0x30/0x30 [ 33.382236] ? __lock_is_held+0xb6/0x140 [ 33.386305] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 33.392164] ? rcu_note_context_switch+0x710/0x710 [ 33.397076] ? tty_vhangup+0x30/0x30 [ 33.400758] do_vfs_ioctl+0x1b1/0x1520 [ 33.404616] ? _cond_resched+0x14/0x30 [ 33.408491] ? ioctl_preallocate+0x2b0/0x2b0 [ 33.412877] ? selinux_capable+0x40/0x40 [ 33.416918] ? SyS_futex+0x269/0x390 [ 33.420623] ? security_file_ioctl+0x89/0xb0 [ 33.425029] SyS_ioctl+0x8f/0xc0 [ 33.428383] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 33.433115] RIP: 0033:0x452ac9 [ 33.436274] RSP: 002b:00007f3bdd790c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 33.443953] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 33.451196] RDX: fffffffffffffffa RSI: 0000000000005441 RDI: 0000000000000015 [ 33.458444] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 33.465684] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 33.472928] R13: 00000000ffffffff R14: 00007f3bdd7916d4 R15: 000000000000000e [ 33.480205] Code: c1 ea 03 80 3c 02 00 0f 85 56 01 00 00 48 8b 5d 90 e8 50 c5 9d ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 24 01 00 00 4c 8b 7b 08 48 b8 00 00 00 00 00 [ 33.499405] RIP: devpts_mntget+0x135/0x280 RSP: ffff8801d8d2fa50 [ 33.505524] CR2: fffffbfffffffffe [ 33.508953] ---[ end trace 0ad22167b8e0ff8c ]--- [ 33.513689] Kernel panic - not syncing: Fatal exception [ 33.519489] Dumping ftrace buffer: [ 33.523008] (ftrace buffer empty) [ 33.526689] Kernel Offset: disabled [ 33.530297] Rebooting in 86400 seconds..