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"}, &(0x7f0000001340)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001380)={r5, 0x6, 0x10}, 0xc) open_by_handle_at(r1, &(0x7f00000013c0)={0x67, 0xffffffff, "54160162351b15be2ad877cdf1d7475aa868444de680ed76c80c968d736fa39cbd97e1f5327d994957e9666953944dfa088f483588b1c4e9ff9dc82e1fc83db91f2118b8b073b051dcd3230c3d4e6cd3368efc105f6614b80dd0ddd3f68cdf"}, 0x40000) r6 = accept$inet(r1, 0x0, &(0x7f0000001440)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001480)={r5, 0x9}, &(0x7f00000014c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000001500)=0x1, 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0xa5}], 0x1) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000001640)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001800)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7}, 0x90) setsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f00000018c0)=0x1, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000001900)={0xfffffffffffffffc}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001940)={0x80000000, 0x800, 0x26, 0x5af, 0x10, 0xeb}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001980)={r7, 0x800}, &(0x7f00000019c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001a00)=0x1, &(0x7f0000001a40)=0x4) io_setup(0x3, &(0x7f0000001a80)=0x0) io_destroy(r8) bind$inet6(r3, &(0x7f0000001ac0)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9900000000000000}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0xdf, &(0x7f0000001b00)=0x4, 0x4) 2018/03/23 00:29:48 executing program 5: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/25, 0x19) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x5, 0x2, 0x7a}, 0x5, 0x2c, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x7, 0x6, 0x9}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000180)={0x0, 0x6, 0x1, {0x6, 0x81}, {0xa0, 0x7ff}, @cond=[{0x10001, 0x1, 0x7, 0x7ff, 0x4}, {0x80, 0x400, 0x9, 0x1, 0x1000, 0x1}]}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x0, 0x80}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x9, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x20, "fc1db19975dc3d22fa9f620d631253c68d0171305e65e37e6625ea75efb7299f"}, &(0x7f00000002c0)=0x28) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000380)) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xb2}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x1, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r3, &(0x7f00000004c0)="9205ea3be8250581861578b7d3915840558f88f9e5e6c970056ca65530"}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000005c0)={r0, r0, 0x4, 0x0, &(0x7f0000000540)="c95cb1f0cc9714e9580fdaf7b25878a0178ee9e8f25b7f50c0d50296dc89a71b453004b1018991fb67a7b521cc041dba2b505bedb61ed911f50006bbe4b1f6ac905dc035bb2bc45a16a723553a71423a26bf007457922f5f63539be655f2c7bc70fbc75a858528f00485d7d1d250903905b87413c3", 0x1f, 0x9, 0x9, 0x5, 0x4, 0x8a, 0x9, "3478396aa602acf94df6b73c948733106b67562c27b06d62a5f61ac2ae12c68f8ee0a83cc2a36a5c0f5e0ad9b664f6783fa66c7390730517b7d235594a86d0d5060a1bf8f2c9b9cde03231ff8e95473411a7e94962075fad0d09d3726e736597"}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r5 = request_key(&(0x7f00000007c0)='rxrpc_s\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)='em1system:ppp0proc\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) socket$inet6(0xa, 0x80005, 0x80) add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000900)={0x5, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) r6 = syz_open_dev$tun(&(0x7f00000009c0)='/dev/net/tun\x00', 0x0, 0x80001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a40)=0x14) keyctl$get_keyring_id(0x0, r5, 0x2) fcntl$getownex(r6, 0x10, &(0x7f0000000b00)={0x0, 0x0}) perf_event_open(&(0x7f0000000a80)={0x7, 0x70, 0x8001, 0x81, 0x3, 0x20, 0x0, 0x6, 0x1820, 0x8, 0x3, 0x8, 0x14e0429b, 0xf0000000000000, 0xae, 0x9, 0x7, 0x9, 0x400, 0x9, 0xffffffffffffffff, 0x4, 0x8, 0x1, 0x101, 0x3, 0x100000001, 0x0, 0x0, 0xae6, 0x4, 0x9, 0x0, 0x3, 0x7, 0x80000001, 0x3, 0x5, 0x0, 0x3, 0x1, @perf_config_ext={0xa3b9, 0x8}, 0x0, 0x1ff, 0x1bc, 0x7, 0x0, 0x7ea8, 0x3ff}, r7, 0xff, r0, 0x4) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/mls\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/hwrng\x00', 0x80800, 0x0) ioprio_get$pid(0x2, r7) ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f0000000bc0)={'bpq0\x00', 0xffffffff}) [ 32.566504] audit: type=1400 audit(1521764988.717:11): avc: denied { sys_admin } for pid=4187 comm="syz-executor7" 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 [ 32.588070] IPVS: ftp: loaded support on port[0] = 21 [ 32.646718] audit: type=1400 audit(1521764988.797:12): avc: denied { net_admin } for pid=4189 comm="syz-executor7" 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 [ 32.674210] IPVS: ftp: loaded support on port[0] = 21 [ 32.730950] IPVS: ftp: loaded support on port[0] = 21 [ 32.776500] IPVS: ftp: loaded support on port[0] = 21 [ 32.847605] IPVS: ftp: loaded support on port[0] = 21 [ 32.935767] IPVS: ftp: loaded support on port[0] = 21 [ 32.995129] IPVS: ftp: loaded support on port[0] = 21 [ 33.110867] IPVS: ftp: loaded support on port[0] = 21 [ 34.102471] ip (4497) used greatest stack depth: 16328 bytes left [ 34.265607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.330103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.417653] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.532207] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.618786] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.753141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.864748] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.907541] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.038474] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.044678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.069974] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.076092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.115592] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.121863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.156923] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.163041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.343824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.364132] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.399800] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.417551] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.461202] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.467368] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.569589] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.575756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.611379] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.617964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.628844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.657530] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.663988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.669925] audit: type=1400 audit(1521764993.811:13): avc: denied { sys_chroot } for pid=4189 comm="syz-executor7" 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 [ 37.700471] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.709582] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.715740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.735513] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.741793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.750783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.769484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.776448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.793437] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 37.799786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.816970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.819914] audit: type=1400 audit(1521764993.970:14): avc: denied { dac_override } for pid=5417 comm="syz-executor6" 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 [ 37.853242] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.889148] audit: type=1400 audit(1521764994.016:15): avc: denied { map } for pid=5417 comm="syz-executor6" path="/proc/158/net/ip_tables_matches" dev="proc" ino=4026533032 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 37.905181] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.915733] audit: type=1400 audit(1521764994.036:16): avc: denied { net_raw } for pid=5432 comm="syz-executor2" 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 [ 37.973257] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.996821] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.056801] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.062974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.075494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.110924] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.117149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.126694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.134619] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.140830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.147762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.158105] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.164278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.171547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/23 00:29:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) recvfrom(r0, &(0x7f0000000340)=""/211, 0xd3, 0x21, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x0, {0xa, 0x4e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x80) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x7ffe, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/23 00:29:54 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"62766964676530000000000017000080", 0x8}) 2018/03/23 00:29:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x420000, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x80000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) socketpair(0x7, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x4, 0xffffffff, 0x10001}) 2018/03/23 00:29:54 executing program 6: r0 = userfaultfd(0x80800) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x6101) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x9, 0x3, 0xfff, 0x90}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) fcntl$getown(r1, 0x9) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x10003, 0x40}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x8, 0x4) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000280)={0x1, r3, 0x10001, 0x6}) 2018/03/23 00:29:54 executing program 4: mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6c08a1df5a439dc727e2c8728da1b3608487dd26bd0710bb91e6d76e600359a0c8d6b0cc46d8e2cbd19a3172b4fd00a9b2e9a0ebd88145102e644b0b8c3b4b968024349b33d7d858f0b5858989cf5f19d09d8eb8aee59b57", 0x58, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000300)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socket(0x0, 0xffffffffffffffff, 0x8000000000) 2018/03/23 00:29:54 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x10}, 0xc) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x2, 0x13, r1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r2, 0xcd4db83fb8c3ca0c, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0xffffffffffffffff}]) 2018/03/23 00:29:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x10000005475, &(0x7f0000000c00)=0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r4 = getpgid(0x0) r5 = fcntl$getown(r1, 0x9) r6 = getuid() stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000900)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) r10 = getgid() sendmsg$netlink(r1, &(0x7f0000000b80)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000400)={0x2b8, 0x3c, 0x411, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x14, 0x20, [@typed={0x8, 0x14, @str='\x00'}, @typed={0x8, 0x5c, @uid=r3}]}, @generic="4b6a7c439cb97e1020606919ec635dc6062f4dbe4d27ac1f91bcf79fbfd6192622322e106a5cb8f67d38b974cbab638a00fb1d19f7a47d118f06ca60aa32eec41ffe0d4c8e9b35cb26b75f024297120d608b2bb2da20bdffe677b441303cf42e0d8e599f28cc5539ff824455389eeb3a6b28c85af324922d9c4f6443bf8b6bf6a06206285b7cd55baa7f084ac4c7", @typed={0x8, 0x96, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x1d8, 0x37, [@typed={0x8, 0x30, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x37, @pid=r4}, @generic="88066fc3742e38ea7c6348574bec6547da8e7821ea57ccf9d29a80c1a85d5958b7cc8be59102e77a8698277159a9bece71b8d85b930ecfc405e5f853ef025d54e2d08accb515bc3b98c3b9503d1508b3b3497aa4298f7462032655b27cda0fdd805b48ced3fe3909b3a7bc468fb95306b8c97e85b53cf3358d5b", @generic="ba0f7b354c78c4c2b39310e5b1ef95af12cc863ce9b9d3ed5afe8149685420847ec7817b68efef5648af75defa1698084a14771b8400e8580a20a31dd02c36a523d809d3e07f4fe228819f8c74be7a4e02c62f5d35b61fd2b87c1d2d070dfd641fb70fcfca475b6b4a41416dde1c5a5e0139a71c85314ad6f4e446", @generic="6bf4aea57b915968383877d4b33c393008b87a4966275df7658b4c9c25b3b5ed49d13bd6fd80199826083318c825951a1e641025f382cc3a2e4079b88e8d1a21986d9c41009108a4ae8b0cbc9ee24801892e1a75a88a0830a62f7d7decbde760f6430bb000d4811a72d84a3a759a142ca7e2a544c84a912d8514bfc81a92795007c7520734cc7c4b92984192fc68f3ef2fbc366a865cc63ec5783246215c4f2e32326991dca69c52d2bf50b7c48778b5126eab2ae613375f8eaf2d61d6981129270264030af5543e75b4046eaaa4"]}, @nested={0x20, 0x7, [@typed={0x8, 0x43, @u32=0xff}, @typed={0x14, 0x4a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x4, 0x59}]}, 0x2b8}, {&(0x7f00000006c0)={0xfc, 0x29, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="cb549f4059643450a411a76642295247e826bed886558a53bc79d1418376bc246608796187fd67bb4a813c7d2373dca53cb866dcae46945d8cdeb3e1697b03e72d3f836dd1a00695fdaefacba4d56767fa50063eace3a8538a8e4da304c9a5440c0f1bd5d4043bfdfb94d577be88fc394fb3baebaab0852079eda4d7dea1670598e16146de31198b4c56e692f4da356edfe515a06b473a1c442521417c6234b3bbeadd2a32ed7e88ab425b06338de836147e5557b8e1566bbcd474d9f3b2a83afb06eabf69003ec5d636119e6e938d25fcf6ae21321cd470757b0fe8831360eb13f3d2", @typed={0x8, 0x8d, @u32=0x200}]}, 0xfc}, {&(0x7f00000007c0)={0x10, 0x38, 0x400, 0x70bd28, 0x25dfdbfe}, 0x10}, {&(0x7f0000001000)={0x12bc, 0x27, 0x300, 0x70bd29, 0x25dfdbfb, "", [@typed={0x4, 0x6c}, @typed={0x8, 0x5e, @ipv4}, @nested={0x10fc, 0x49, [@typed={0x8, 0x63, @u32=0x4}, @typed={0x8, 0xf, @fd=r0}, @generic="b9a6d3a42774ab37e26d69a22a393ae52a2f80c7ce03b738418ac76ad5535846f285b281915363eb5e05e8e0e3ea74f9a7c11655878dc27157222cc6460ce376f83bf1c6409319c79ca94dd017840cd73146d33c6fe11bf25603c98ece5c1f0be98a37382006713545a4a2eff51a7ba06bc5219d75d617a1d9af814c24e1539baeb11711cee2a8d4cb25738ca8e5486168851a8f7f74e4023212b62f938e96a509a297c6361c3b28ff4dbd15dd23a4bcee21bbee60772bb5ebbf22fbc11c217895bbb8c270802aa3c530ee2d22f393c283c490690549b9550e274d8e7de056eadfaab4759a3909", @generic="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@typed={0xc, 0x7a, @u64}, @nested={0x150, 0x24, [@generic="3a4700c42c44bd951bedbb053d125a51f45f2428f3c3bb3c33de2f81fdbebc1b70b8206771da210dff995d13e1c0bf9dbd33cdd38398a0ed9dbf1b31930008c68c86bd64e6ece932b0a5e9b488d3f8ccfc15ce977a123e226e36c1bc8bf2bdfe677c55af543b08459deb3dbc019cea97dca215b5d20378675d0eac9915db0111fe7fde05822a3e78d385b20d37707805e2a6cf4cb56afa79", @generic="38028de12f10e3e9df2c5b482dbb4049515be20a180766ab589f168f260a948b1d023280146021770112e9a00fdc8fc0c45205334aa85857b09c6235d550deab294f2db98df6ab65bdf087e330413a5bdfbc246db653d07d343a8224174142cbed45a34be4445d01744b2ed1b9ff5667c86f251c60c932635839f1f4d7930131c1f43b1da527cc5cd38c8c6be674ab95e5ac448adc5950a2849c386b227f498f51c0359ffbd8be2f714d09d6717c0dfc2b1af2"]}, @generic="a8a9c65ac7fa34abd1a78402297e06843e7a450dde26325465c9820ab8447ca62b394d74e0fc4d16eb1126c70d93b89dc4b0cc94d9203f93b1c23720d715e28b85958f04248e"]}, 0x12bc}], 0x4, &(0x7f0000000a80)=ANY=[@ANYBLOB="5cc30000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x40000}, 0x81) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374650b5f753a6f626a6563745f723a7061737377645f65786cea8a65635f743a7330202f7573722f7362696e2f637570732d62726f7773656420"], 0x3d) close(r1) syncfs(r0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) 2018/03/23 00:29:54 executing program 1: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x85, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x80000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x1fe, 0x0, &(0x7f0000956000/0x1000)=nil}) keyctl$session_to_parent(0x12) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180f9ff00080000fcff0000000000006255ba7bbf4b91000700810047000806032398f7060300020180c20000004691310180c2000000c5aaef8442435a5cf928c4fbde43fc0f"], 0x47) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000952000/0x1000)=nil}) 2018/03/23 00:29:54 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000080)={"040072d9d9cda2000008fdcbcfc38100"}) fchdir(r0) [ 38.249643] audit: type=1400 audit(1521764994.400:17): avc: denied { write } for pid=5494 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.293800] audit: type=1400 audit(1521764994.440:18): avc: denied { create } for pid=5493 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 38.318267] audit: type=1400 audit(1521764994.442:19): avc: denied { read } for pid=5493 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/23 00:29:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x1, 0x5) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) munlock(&(0x7f0000000000/0x3000)=nil, 0x3000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/23 00:29:54 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x7c08c53eada6c053, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x6, 0x1) write$fuse(r1, &(0x7f0000000080)=ANY=[], 0xfffffffffffffffd) [ 38.342168] audit: type=1400 audit(1521764994.442:20): avc: denied { write } for pid=5493 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/23 00:29:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9db8) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000100)) syz_extract_tcp_res(&(0x7f0000000140), 0x4, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x2, 0x4}) [ 38.382353] audit: type=1400 audit(1521764994.533:21): avc: denied { map } for pid=5522 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=9513 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 38.386966] binder: 5522:5525 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/23 00:29:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/192, &(0x7f0000000380)=0xc0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0363084049c8756a722938ba497a7453b76a582b0c7a17000fe5896d4ee204e73af6b8d1a80710c05e3560e411e9f77e84fc24e241f272aafabf84e92ffd603c56d0a94337284ae71e24fe1e5aef97a16e9b8e4e2eebefdc57f521332ae26d57a4802e6855805ea11c3c01cddc22eadc51c04a72dec2562125121cbd6014d1597f2d8aaa24fc437269c2423f010f832fc6ce4e3c34e3a85cba350cbe98572e71b5f0f3e207ab0ff9d2fd06e595d6c03dc2fc486c5e72b1c095b47eb2efbc079dcc1ecfe62678c3fc256c3b877e7ca651e3d965215fed81f45752b0bc6816d56da3488d", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000002000)}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100), 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000180)={0x0, 0x1000}) 2018/03/23 00:29:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x48, 0x1f, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/23 00:29:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x1001}, {}, {0x3}, 0x80000010, 0x0, 0x0, 0x400060, 0x0, 0x0, 0x7001}) 2018/03/23 00:29:54 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getresuid(&(0x7f0000000480), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) setreuid(r1, r2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) setgroups(0x4, &(0x7f0000000540)=[r4, r5, r6, r7]) r8 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r9 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r9, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) r10 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x200000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f0000000700)={{0x7, 0x9}, {0x8, 0x63ef0818}, 0xffffffffffffff97, 0x2, 0x81}) ioctl$KVM_SET_ONE_REG(r10, 0x4010aeac, &(0x7f00000007c0)={0x71, 0x6}) chdir(&(0x7f0000000340)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000b54ff4)={r8, r9, r8}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256\x00'}}) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8d65a46d6dd6dd12, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r11, &(0x7f0000000100)="841709927f8a0decfb16954147e67af2eff24e39beafb484d83219ad841aef1dc3abc8741ce3da097a9dc931d029adc4d24f", &(0x7f0000000140)=""/244}, 0x18) 2018/03/23 00:29:54 executing program 3: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) creat(&(0x7f0000000080)='./file0\x00', 0x40) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x10000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xaba7}, 0x4) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="30de661fa549cf74e3267553707815da24c64ecd52be99f0e539a377fab7d2ef799176ad983374c9a72cad62c2b29e5fc9884914c9725c6150c0e3ee617cacd25378c6b3efa221d4d45ef08f72333302efcafbd3d754c6e77c64b8b68c3718a18fde18e9875d40c5a9583cb8e796fc038e1c76ed087ac98921be8f6c6bac6c1438a68390cf80a1ab77c407b6ade1beee32da7231f709699f4250f9d107f9e501a1d33136e6061d3c5f0081374edb059aeb735c5820e88a0860403f9421afd12778578bd087179311e2380464dabc6b127b6d966a7abc3ecefd956a5d12ae0881bc2a1076821dcccc2dadb0f3b4b2e2a299ba9806f11cdf52599e2b29195d56ec2d9a8e69365b61baf3bc4806918148075acec2457f68b6d359b6cb4877bccd737a7129a7d790b6a85f1ff7732227aef590fd30336e92b3b2b779cd615ad8613b9c051e37e6f334d1b69cbe434cb10a4c115233e865b1e6e6a6fb57c90971b784e852192d4bf0650ef271e24c7273f76ad0a93b5cc509c966e61e1a54707f6589ee8ab06627bee1810808070175eb3d8b212c4a4870633aa8be764942c807573917ac2c343d1e6f0901afa00426f25fee517958091b54788fe422ca71b6d3864b143c98afb765e33bc3e4bd9d05a7858e7cd1e92ee6971489e1746900d855b3522152b1bf73a9e0871b1a478ba4df6e1c3630052bfd85e4f024ab574b9cc47408834d2ba1827259d0d24027e6c6f4054b199cfdcfb227e233e8adb40a090336bc387bfb2670e9b0f45f9a2513a94247cd096cffecc1ba7cc23fd9052c7145e7552342ba9c063b9535b185048ab2348ba06fc2da649d2a8b5b8d56f6459bf7193b2b7872d8323426c90d1b4ec7411f4cdc4b371f6bece5e04a4895e9dc04446370fc4657d39039d370939480dd070fde2e11379f7ad984203242ebf7687d22bd9104e7e03aeb91370e06af05bb75fb0a4703138003890305eb6eb9662c3b3f94eecd6a63e0675c1922e720dbb108b3d615678a29a12981ee04fa5251284971bbbe340061b8af87428b4de92a17e19744e62c9483a9c8dd4922d815ec4f8489e010f06766eb321ac243f0a6e3a527a25e607bdfa64b890c7bba1011d54996971b7da2a56d84e64539c46cec128ec67415b22acfe576e3afb8ad89c9f738c2b1c403f819e382098d87aa70efcdbadf54e7810fbc48abb9e58eefd3ddaf1de80921b93afe2b10bfffe47e17d55c88c7e4fe7309eebef241e8077f7fd864c5830e92c74e75dff7fca38d406a3f090b04b239f36d2d7ac56544eb8ae960f5dab5694a7a34306f866e0d55d7cf002e431a886ecfe437d045ebd178de095e780e2d2d80f3991c41cbf4ef12f75d5006d9a032aa649809c628", 0x3d4}], 0x1, &(0x7f0000000500)}, 0x0) r2 = getpgid(0x0) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x5, r0, r1) 2018/03/23 00:29:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffff80, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x20, 0x400}, 0x90) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000500)=""/144, 0x90}}, {{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f0000002cc0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) 2018/03/23 00:29:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6_vti0\x00'}}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/23 00:29:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x10000}}, 0x5, 0x400}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x4c, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x91d}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000240)=0x10) 2018/03/23 00:29:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x200, &(0x7f0000000180)="c23d8ba47556782312823de70f07e489df4682e2d42e285af590d94977a17d8396ec0f6f97f51d6ba1c1513576") [ 38.469766] audit: type=1400 audit(1521764994.620:22): avc: denied { map } for pid=5540 comm="syz-executor2" path=2F6D656D66643A706F73FB202864656C6574656429 dev="tmpfs" ino=13877 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 38.508588] binder: 5532:5550 BC_FREE_BUFFER uba3829726a75c849 no match 2018/03/23 00:29:54 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) clock_gettime(0x0, &(0x7f0000002e80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/63, 0x3f}], 0x2, &(0x7f0000000180)=""/176, 0xb0, 0x3f}, 0x4}, {{&(0x7f0000000240)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/255, 0xff}], 0x4, &(0x7f0000000640)=""/112, 0x70, 0x6e8}}, {{&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/28, 0x1c}, {&(0x7f0000000780)=""/12, 0xc}, {&(0x7f00000007c0)=""/59, 0x3b}, {&(0x7f0000000800)=""/186, 0xba}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/140, 0x8c}, {&(0x7f0000001980)=""/173, 0xad}], 0x7, &(0x7f0000001ac0)=""/92, 0x5c, 0x7}, 0x1f}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/214, 0xd6}], 0x2, &(0x7f0000002c80)=""/208, 0xd0, 0xffffffff}, 0x7}], 0x4, 0x10100, &(0x7f0000002ec0)={r0, r1+10000000}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002f00)=@assoc_value={0x0}, &(0x7f0000003000)=0x4bf) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002f80)={r3, 0x9}, &(0x7f0000002fc0)=0x8) socketpair(0x1, 0x807, 0x5, &(0x7f0000002f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000003040)='./file0\x00', 0x21000400) inotify_rm_watch(r4, r5) 2018/03/23 00:29:54 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x400100004) 2018/03/23 00:29:54 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'yam0\x00', 0x2}) 2018/03/23 00:29:54 executing program 4: r0 = socket$rds(0xa, 0x2, 0x11) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) 2018/03/23 00:29:54 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x0, 0x0, 0x400000004) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/23 00:29:54 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x800000000, 0x32, r0, 0x0) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/23 00:29:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x2, 0x6) getdents(r0, &(0x7f0000000000)=""/25, 0x19) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/03/23 00:29:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) write$sndseq(r0, &(0x7f0000fa5000), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x3, 0x1, 0x2, 0x9, "268f7b876b0e914054d2e5cf72147b1228221019657a5fda8071d9294d462de91c659cfa9db8932cbdfbf56c", 0xbafd}, 0x0, 0x0, 0x4, r1, 0x4, 0x50e, "630c989d63bd14c7a1e4e1816c5690914cf06d3c4c5340268cd1e92087304aae46386d1c8bc63958a37d2d73ba3418c3cb69999eba9c93fdb5f62da47cb53e6b", &(0x7f0000000200)='{vboxnet0.#\x00', 0xc, [], [0xf, 0x7fffffff, 0x7, 0x7fff]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e23, 0xc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x40}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff81}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x201, 0x4, 0x9, r2}, &(0x7f0000000340)=0x10) ioctl$TCFLSH(r0, 0x540b, 0x20) 2018/03/23 00:29:54 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009ae000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x3}) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080)=0xb4, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) [ 38.596150] binder: 5532:5535 BC_FREE_BUFFER uba3829726a75c849 no match 2018/03/23 00:29:54 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000002c0)=[{r9}], 0x1, 0x5070) ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000fdf000)=0x80000004) ioctl$TCSETS(r9, 0x40045431, &(0x7f0000000040)) r10 = syz_open_pts(r9, 0x0) ioctl$TIOCSETD(r10, 0x5423, &(0x7f0000fdd000)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x9) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) 2018/03/23 00:29:54 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000001100)='id_resolver\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)='/dev/vcs#\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="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", 0x1000, r1) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000000040), 0x93d975d41f20217e) 2018/03/23 00:29:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1a}, 0x74, r1}) 2018/03/23 00:29:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x9, 0x7, 0x2, 0x378, 0x5, 0x9}, 0x0, 0xd1e5, 0x400, 0x100000000, 0x8, "48667c1657fef02fe0902b1e2c323c61271f96429bc65f8d56a651684a37068df1c489ac8767925ec1205d2a930a6f93328460d6aaea514b0e2c5a503ad5f7e51b0244dfd25f3c69674def9d28d226e71fc67e6ff8e32fd88b1cfa04ccbb44c8f1bedddda2d409dfde3283008532d79f7f15f414860f10cedb31fdbf604a77a6"}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xfffffffffffffd91, 0x3e, 0x819, 0x70bd2c, 0x25dfdbfb, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x20008804}, 0x20008001) fcntl$dupfd(r0, 0x406, r0) 2018/03/23 00:29:55 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4000, 0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/23 00:29:55 executing program 5: fdatasync(0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="0eec3d793dd380aef8b8450deb56f04811134c5d16cfa5d82a0454eb989d9aebe6bba3f4b175ba2130769b044c203e2509159257b52a0556c52781607966c40213f292e564ade1059c9fc1bd5a07500b34cb029538a570762ba37ad9ee82a6131b5f1d00c3920b12141693ee3328eb9210064d591959fe", 0x77, 0x480c0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/23 00:29:55 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000180)=""/142, 0x8e, 0x3, &(0x7f0000000280)={0x11, 0xf, r1, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000961000/0x3000)=nil, 0x3000, 0x0, 0x35, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x4, [0x8, 0x1, 0x1000, 0x1]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x80000001, 0x8000, 0x7, 0xf4e, r3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/23 00:29:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x4, 0x603fd) dup2(r3, r2) read(r4, &(0x7f0000ec2f6f)=""/145, 0x418) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/23 00:29:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000001000003, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/4096) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000001140)={0xfffffffffffffbbb, 0x8, 0x7fff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="bb44771196b35e0847985468327f692654a95f9fad69cf17928b3b2bb749c2ce0500000001000600"], 0xe) accept4$bt_l2cap(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xe, 0x0) 2018/03/23 00:29:55 executing program 3: r0 = epoll_create1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000100)={0x6, 0x7a1, 0x3, 0xfff, 0x1000, 0x7}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000c78ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000018ff4)) fadvise64(r3, 0x0, 0x2, 0x5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) 2018/03/23 00:29:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/9, &(0x7f0000000100)=0x9) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/23 00:29:55 executing program 5: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) stat(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) getgroups(0x7, &(0x7f0000000140)=[0x0, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r3, r5) read(r0, &(0x7f0000000280)=""/229, 0xe5) inotify_add_watch(r2, &(0x7f0000000240)='./control\x00', 0x8) 2018/03/23 00:29:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000) 2018/03/23 00:29:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)="e4b9247729c01e0e00227a00000000d0f694fb65f4c98a247b03", 0x0, &(0x7f0000000180)="d132a63121d5eb2ff650de3931360057cd12c1255efff5d79de2b46731258407495501b5f1b26aa19f482479ae8c2e6f9a447a120e5e04b59e39ac4154af000000000000") [ 38.901542] mmap: syz-executor6 (5625) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 38.907776] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 00:29:55 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="050000001300000000001200000000000800120000004942b4a5dba299c80000060000000001000000f6675ba1d185ba768000000000000000000000000000bb000000000000000000000000000000000100140000000000010000000000000002004e20e000000200000000000000000a004e200000000000000000000000000000ffffffffffff0000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/23 00:29:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x12, 0x24, &(0x7f0000000040)="f0b4a2b85a9944c3a875c299260c9b721830f7052f94901299fed32746fb246a11ef07ad"}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x0, 0xc, [0x0, 0x80, 0x4]}) 2018/03/23 00:29:55 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3fc, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) write$fuse(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="300000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000698a073e0be45eed399715bccefd3b7deca1cae44b51a2626fc0230cba62c898af63abaa50697a0e3a6331ad68530053b9ee3ad790d11e930786c1b4392d374edfaa3073556d1bf82c953db7f156b19a4f511239b80a71a62ab990ecc34654f11542fe9793571311bae2e5e017d2c79ec25b36e8140985bc9773f52c2ec9f5aae57bcf4250041e6d2b5d7d1e104c78d38e7f95cf8d4ac9185b0ea7e8eea3474ddcf40d9edcaf23c47a08aed68887295d6ecb57456e82"], 0x30) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_store_out={0xfffffffffffffffb, 0x1, 0xeaa8b99}}, 0x28) 2018/03/23 00:29:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xa0a9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x2c5) accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 00:29:55 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x0, 0x4, 0x0, 'queue1\x00', 0x1}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x200000000040) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000159ee0)={0x80000001, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca50b3e23550375247d84"}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f00000014000000390e000000040000020000000210000000000000"]) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) 2018/03/23 00:29:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000680)='/dev/input/mouse#\x00', 0x9, 0x1ffc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000006c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000740)={r2, r3, 0x80000001}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000580)={0x10001, 0x7, 0x8, 0x101, 0x401, 0x5, 0xce, 0x40, 0xfff, 0x5, 0xffffffff}, 0xb) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000640)={0x3, 0x6}) 2018/03/23 00:29:55 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6gretap0\x00') perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) 2018/03/23 00:29:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080044d76, &(0x7f0000003ff8)) 2018/03/23 00:29:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x10000) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/144, 0x90, &(0x7f0000000280)=""/53}}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000100)="0076096e1bdbed64887e27d144d7a474036c0ec56f9339883e36ae27ef819a30dcacc89a33b612238f8feb167adf97606533658330010105969cbb94dcf22bb67a265057f7", 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 00:29:55 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="d183eb8af0767ddb7812b3bc25634b54f490c7996c4bd6f2cfc5b64860d3959796ad9142dfebb18ce337dac5d3697d40cdd20bf7f92de21a0b9b", 0x3a, 0xffffffffffffffff) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="1f6fda141659905090d673d9d752d71de374a9dac17965f2", 0x18, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0xbf, 0x0, 0x2, 0x4, 0x0, 0x7, 0x64}, 0x8) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 00:29:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) accept4$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xffffff18, &(0x7f0000028000)={&(0x7f0000000040)={0x14, 0x10, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x80) 2018/03/23 00:29:55 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000040)=[&(0x7f0000000000)="b62e7d706f7369785f61636c5f61636365737300"]) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/23 00:29:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000000000)="0a4a6f08004a8182fa21c4", 0xb, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r3 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000001c0)={r3, r0, 0x10000}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000080)=0xb0) r5 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000640)={r4, 0x8}, &(0x7f0000000680)=0x8) 2018/03/23 00:29:55 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x60000, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x2ce}}, 0x1, 0x10001, 0x98, 0x7, 0x2}, &(0x7f0000000100)=0x98) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x1e, 0x1, "830a746ff13201241fa6da70a073448d7e24bf9b539f40517ec06efbc9cb341cd90b9ec166c0968b70ee7fb9caaf5c569f0965106a7d98998f00685ea1d3aaaa", "84e7aa5daa8e4c24f0e3c5da6a1a47521619cf28a76d766c2be74e6767797c9b", [0x1a, 0x5]}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="033781003f0001e7f0ea0d75ac8e124b8babb9b1a53065baee6017cf575c99dd506dc82326329a58dfc21c024131"], 0xe) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000001c0)={0x800000000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/23 00:29:55 executing program 1: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xab6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) 2018/03/23 00:29:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000001100)='ceph\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001180)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="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", 0x1000, r2) 2018/03/23 00:29:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000000000), &(0x7f00000000c0)) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24) 2018/03/23 00:29:55 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x12000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000440)=r1) socketpair$inet6(0xa, 0x800, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x7ffff) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/mls\x00', 0x0, 0x0) dup3(r4, r5, 0x80000) r6 = accept4(r3, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x80000) r7 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x800) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000ffb000/0x5000)=nil, 0x5000}, 0x3}) r9 = accept$alg(r8, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r10 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r10, 0x0, 0x0, 0x73e0) sendfile(r9, r10, &(0x7f0000e64ff8), 0x8e18) r11 = open(&(0x7f0000000540)='./file0\x00', 0x40000, 0x50) fgetxattr(r11, &(0x7f0000000780)=@random={'trusted.', '/dev/ppp\x00'}, &(0x7f0000000740)=""/30, 0x173) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={r12, 0x0, 0x4, [0x23971be7, 0x2, 0x5, 0x2]}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00000005c0)={0x5, &(0x7f0000000580)=[{0x6, 0xffffffffffffffe3, 0x4d}, {0x4, 0x20, 0x10000, 0x3}, {0x81, 0x30000000, 0x7, 0x2}, {0x1, 0x6, 0x3, 0x7}, {0x2, 0x16cb, 0x7, 0xc}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x868, 0x4, 0xff, 0x6}, {0x33, 0x23, 0x3f, 0x5}]}, 0x10) sendfile(r9, r10, &(0x7f00007ed000), 0x2b) 2018/03/23 00:29:55 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0xffffff70) setsockopt(r0, 0xfffffffe, 0xfffffffffffffffd, &(0x7f0000000080)="f2121104d90fa626", 0x8) 2018/03/23 00:29:55 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x8, 0x100, 0x404}, 0xffffffffffffff75) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/03/23 00:29:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="1d7a663796ce53c016216e4b706f842c6071d733e513c57669193d1ee74f7256ef48e0b6214f1ebc7ded71cbb9e8a56c94caba676febabab44329ef2585dda7568bc5ab97a05b945e728599a3120f1e39c5b47f75bd0704b33ceec7fda292694f8a1a711551f7c921e6b734d2696148e96c051abde3c2c318af35086063cbcc1677cf2e4972d17e8e4128593a86e6324361388f6c2957f0f732f4985820596a92f297238a5bb003a8e227c6c0dd028fd05c0b2b72bf105e30c1f2c362d950ddeb144c754cf13cf2024cbd193858778cd1dfa3b93c879706d8e61e91ef5916ac5", 0xe0}], 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x2, 0x0) 2018/03/23 00:29:55 executing program 3: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x20) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x2012, r1, 0x0) pwrite64(r1, &(0x7f0000000180), 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5b7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000140)) 2018/03/23 00:29:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000140)=@delneigh={0x30, 0x1d, 0x401, 0x0, 0x0, {}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x30}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)="f1a19f2f4750", 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) 2018/03/23 00:29:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) prctl$setmm(0x23, 0x5, &(0x7f0000ffa000/0x4000)=nil) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200091e20f33ddcf00002800ff0a0000000000000000010000000c000000080001003e39c89d6f87346fe54b7013443b56ea1301a28d7b47fdedd4672f89e8ea4c4b6e9ed06eba28bdb7a1ac878a42a038d5ec8f485c15217de845c3acba6d6b7e4910d5b4e00364efb8b5783bc1b85c26d114ff582eb062d722d06d13a9f24252996037f277dc0708ea53d2d3e37b34e524b018628a0809a606dc59234bc129a66bc9400c52cef7c7e1ae882501c8e1020e1fc59e677bb67f377412d28724eb43daf0535d94cad0b8c5f0199c"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0xba, &(0x7f0000000200)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10001, 0x1, 0xd000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/23 00:29:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/23 00:29:55 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) munlockall() r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/23 00:29:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffff, 0x400240) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)) gettid() getpgrp(0xffffffffffffffff) getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)) r2 = getpid() r3 = getpgid(r2) wait4(r3, &(0x7f0000000280), 0x20000000, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000000)=0x4) write(r0, &(0x7f00000000c0)="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", 0xfffffffffffffd94) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'trusted.', '/dev/adsp#\x00'}, &(0x7f0000000400)='/dev/adsp#\x00', 0xb, 0x0) 2018/03/23 00:29:55 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)) 2018/03/23 00:29:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280802, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDDISABIO(r0, 0x4b37) unshare(0x20000) unshare(0x200) fanotify_mark(r0, 0x1, 0x10002, r0, &(0x7f00000000c0)='./file0\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) prctl$setname(0xf, &(0x7f0000000080)='/dev/rfkill\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) 2018/03/23 00:29:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = semget(0x1, 0x3, 0x220) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000080)=""/205) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) r2 = memfd_create(&(0x7f0000000000)='nodev{\'.}keyring\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000180)={{0x80000000, 0x80000001}, {0x7f, 0x40}, 0x8, 0x1, 0x9}) 2018/03/23 00:29:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x48042) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x86, "8434b8028219b156ba3b542dfbbafbf0d900b2a44610d102cc970c1c583ccf5ad1d2f789fdd0c6bff25e6a0de3c897cc65ee6ad5082767537e59a8e3b53325c2111cae704307d5df3c8764bfec92e57c398efe11652af82c31b4da3096af0f13ede9d6c243ec5a9191dec0f3a631c40d9f25660a8def3df788fddd10a4d5029a41c038bab58b"}, &(0x7f0000000200)=0x8e) accept4$llc(r0, 0x0, &(0x7f0000000240), 0x80000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000001900110000000000000400000ab40000000000000000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x100, 0x8, 0x4, 0x2, r2}, &(0x7f00000002c0)=0x10) 2018/03/23 00:29:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x9, 0x8, 0x4000, 0x1, 0x1}, 0x2c) setns(r0, 0x8000000) 2018/03/23 00:29:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x8000, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x9) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaabbc04c49f7ef7145caaaaaaaaaa2014e7de1f128d141f65718dbf0baa0086dd3f50a09c00081100fe8000000000000000000100000000bbfe800ce3dc500e1696cf310e6a6f1ce2bbb2281d64e2dd803c86fa2b4c722227210db0f814de7683ca73d31a4670e0640fc8a075297a26588718e7d0901a6a450c342e8d8e9b3ccf16773100d467b58e95507ed302fdbe3a78591d5915ac47d91aea2adc447f312350921f3fd1000000"], &(0x7f0000000040)) 2018/03/23 00:29:55 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000440), 0x10) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/83) 2018/03/23 00:29:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x400, &(0x7f0000000180)=0xffffffffffffffaa) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x6, 0x51, 0x3, 0x13, 0x8, 0x81, 0x5, 0x400, 0xffffffff, 0x2, 0x1, 0x5}) 2018/03/23 00:29:55 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'bpq0\x00', r1}) ioprio_get$uid(0x0, 0x0) 2018/03/23 00:29:55 executing program 1: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x5f6e28f679648ea9) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000000000)=""/17, 0x11) 2018/03/23 00:29:55 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x10001}}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="5ad7f13f106b"}, 0x10) 2018/03/23 00:29:55 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc", 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000080)) r1 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="2fd5e851add5158f27ec14f6da91fed2b979a199e57d9a4d9a45bedf8b852d62c2b7348d0091f8582dc19611dcdd4951ba254c4ba830beeb5de14535014a3143ef67", 0x42, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="4caeb4765b19adff7613646c52019695b8ab786251e43e5c371aa43547738ab6036fbff70a516986227c8af9a82cab1fd24a43559e797d55767252530942c7f3bc5ce7169a1c178ce9fb743887e9b601c86f5103acd2cc431622cd79e47e90afe68aa3ba8ba9a89d96294cf0268614f144ed66ab7f13cee4ea2e52474c62f4a1e521cad9795c", 0x86, r1) 2018/03/23 00:29:55 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x4) 2018/03/23 00:29:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000180)={'ipddp0\x00', @ifru_settings={0x6, 0x6, @fr_pvc_info=&(0x7f0000000140)={0x0, 'yam0\x00'}}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4(r2, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f00000001c0)=""/191, &(0x7f0000000280)=0xbf) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 00:29:55 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400002) accept4(r1, 0x0, &(0x7f0000000140), 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r4, r5) tkill(r3, 0x15) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xff9a, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000300)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/23 00:29:55 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfffffffffffffffb) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") 2018/03/23 00:29:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xffffff51, &(0x7f0000001ff0)={&(0x7f0000006e58)=@newpolicy={0xc4, 0x13, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x67}, 0x1}, 0x0) 2018/03/23 00:29:55 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) socket$inet(0x2, 0x800, 0x3) nanosleep(&(0x7f0000000000)={r1, r2+10000000}, &(0x7f0000000080)) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/23 00:29:55 executing program 1: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x6, 0x30, &(0x7f0000ffa000/0x3000)=nil, 0x7}) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/03/23 00:29:55 executing program 0: request_key(&(0x7f00000008c0)='dns_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='cgroupvmnet0usereth0/vmnet0vboxnet0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x321800) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0xffffffffffffffff, 0xa0}) 2018/03/23 00:29:55 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/23 00:29:55 executing program 6: mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000, 0x0, 0x9}) 2018/03/23 00:29:55 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20500, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/03/23 00:29:55 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0xd4) 2018/03/23 00:29:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x9e, "08942c8eba4af5fb1b86a0e1546f7ebe00afbc443c23225081d64f89be8206c81ce3195c61187bddedce03288daafff8d8d643ce162681503526f9b6893907189051cd4ff9922253eb6a546a91f1a83ca91120df01449a3cc70ab7c593690f38b90f7b67a367337714fec139b4a70a4e81e119eece8504e9ee167c3cad40e4bedc2fc3d0d64b763d121a48256e419dd53ba41c6047399c9af6dbd8af41cd"}, &(0x7f0000000200)=0xa6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r3, &(0x7f000069cfc1)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x10) 2018/03/23 00:29:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = pkey_alloc(0x0, 0x40000000000007) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r2) sendmsg(r1, &(0x7f0000000580)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="c0b1a3939ab947be6c2b6cdc7766e9bdc44617874b3ce178e4ba0e5790c5efbd1f2b39b08ceec278b91c26bdcea9c84341b509fad0d976a44496ae51536410939431521dc16eb741a310a813d34d799e2f446240df076e91b97c67cdaf97738682fb966d5d32483b07f0ae48d5ad097e8818f164ef9d0a6139eccf1fa1f9c8b9d6be12117c83f75f5d2d1e123a5e8ca4c466536115ce8a3114190902c92a1c274b105b0c6d8073f0ff3287", 0xab}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="b8000000000000003a00000009000000e32c32d4f08c1c248dcb978bb274e568a6063832e2b3a7429a518e91ff2d1a5ed0b598259ab6b7f71aae6f8c4fffc06af3eef8e513c491d839c7d4cfd56bb3a9b8f796455150012350ffbb7892960d646e84faab099df86de8b396fa87bc45bc3bb3196f044d1df89071cc43209aba9e7cbbb37802aa7bbaa190c81cbaf44287eb1f6399952e055fdf00dd2574dabe0bd76811a2c5c6f5622cbded2711d4397ddabbf22af0000000"], 0xb8, 0x10}, 0x4000840) 2018/03/23 00:29:55 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001880)="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", 0xfffffffffffffd2d, 0x0, 0x0, 0x356) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/85, 0x55}], 0x1, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/03/23 00:29:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) [ 39.500099] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/03/23 00:29:55 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x18040, 0x0) r2 = signalfd(0xffffffffffffff9c, &(0x7f0000000380), 0x8) poll(&(0x7f00000003c0)=[{r0, 0x40}, {r1, 0x28}, {r2, 0x2020}], 0x3, 0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000400)="8889b5a10be83e2b18571b5ce92dedfa6b3460167bf1ab436b1f40fb5f857afe0b717c1697cc3e8652eacca49bbaca276e457b184925303278dd1de1018f9703ce7ab12b7f4d9a4470690b20deaa78b822b027ead03e72045713cc7168ee6c9705d2ea1b22e8b75d475b766b35fdf0f900fbd4eee79ab6257440f0007cff02d0cb6f6d77d30ba11370aaa56e7de23a6704ea1d6cc7ff3c4cfb003d781b288d1aa7051b1da53516135098fbe6", 0xac, 0x4000, &(0x7f00000004c0)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = socket(0x11, 0x4000000000080003, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x20000, 0x1e5) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) setsockopt(r4, 0x107, 0xa, &(0x7f0000001000), 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000140)={r4, r4, 0x6, 0x5, &(0x7f0000000040)="35e13ec894368122deae0dfa5e6f38f9beaec5d635e6afeb185a62a0ac8c1307084392764157256d6c8abf71585886369c4e59138a027d6f225812f8e27bd77c2dd91dd4d247e6da2de8a2a95437d6551e751ae6e98d9b78f0b6b3ee3bd25556a57f8452bf8169ed7c4ffdbc7d6f00bc8175fa32b7d80fdc608998f997f8ccb95543566c89c27917a614e63bb13673d52687660879b7238bd1f4e6ce0c205e3f6e7fcec1b6a31ce7bcacac8bbc74aab6ed8ad07ba931c382fa9cd911f475e8bd16b74f0a0e577346be74b58e5af0ca67ca189e4dc8a73704f7d5d8569936cde7ceb593e9", 0x80, 0x1, 0x7, 0x2, 0x7, 0x1, 0x101, "c30be8eca2ab5a7a81a496d49aa89e9bd03e0ca5949fb4903d01004a5ae7efcbf80c10f05c1817811bc89d5cfff3a28b0fdc339908955b11dfd2e450c4b42c3701f38386c564f978119027a53c6eb911a31ef4d11dea1cdeeed9c4de6c25385213bef47aaf5c1ae6f127a1e9d423cb3dd6e060cea306fe4462bc18688c954ecf64f9d7d4c11fe24df99428a746023f5505903a748dcab941e5595fca42f2b22254b9b51de50c552112a22cd42a4ed4848707150ff4f9eeb01590d7b8634ad8dafdbec37cd43d3037a4bda5676524209e7f605ab54e468c2ca9430864fe1c"}) semget(0x1, 0xc7729196e741a360, 0x8) 2018/03/23 00:29:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/23 00:29:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@remote, @multicast1, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@empty, @local}, &(0x7f00000002c0)=0x8) ioctl(r0, 0x0, &(0x7f0000000300)="3b280ceef2f48bb4a13ea5dbab26f02f27654570c39ae42b3ee31982e452feacd233828694b4d22e") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/03/23 00:29:55 executing program 0: mincore(&(0x7f0000125000/0x4000)=nil, 0x4000, &(0x7f0000d6e000)=""/34) mremap(&(0x7f0000124000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000125000/0x2000)=nil) 2018/03/23 00:29:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={"020000007265680008010000ff00", @ifru_names='ip6gre0\x00'}) 2018/03/23 00:29:55 executing program 4: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="5b0000008bbbcb87f9647814460233e8af95a26907000347eaea655b5ba9233cb441c1f938eeb644c3f073202fa3f8d41ec48d36bb8379596b6fe8ba7f9c162aca630c7cd3889dbbd5c392e90cf6a87aee35727d44cdb595242c3ea90af665f18217582cb24e431c28a721f588e156bfa5d2edbe3ce34a2db2ef5d0e1c9ff0a43e7c8bf2998b9b907e1232380221902b6b3f5f66cd1a4ffe41e8c64b955d734aa1cb277d7854624fbf334acd7c6e487d88730c0a9ad25f"], &(0x7f0000000500)=0x63) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/142, &(0x7f0000000000)=0x8e) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x8001) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000007c0)={{0x5, 0x4, 0x8, 0x3ff, "e3a76e61a0afefe957179d0484b6626f8f630e1d1baa2dbf33a793a1cb382aa539ce3b8cfe6c8d0cc19d0bec", 0x8}, 0xfff, [0x400, 0x5, 0x9, 0x9, 0x1, 0xfffffffffffffff9, 0x1, 0x0, 0x89, 0x5, 0xffffffffffffffff, 0x2, 0x10000, 0x0, 0x8, 0x40000000000, 0x4, 0x0, 0x7, 0x9, 0x1f, 0xffe00, 0x1, 0x97daad0a000, 0x3, 0x9, 0x9, 0xff, 0x5, 0x0, 0xa2bb, 0x3, 0x100, 0x7ff, 0x78f, 0x9, 0x2d1945fc, 0x81, 0x6a5, 0x2, 0x3ff, 0x2, 0x7, 0x3ff, 0x5, 0x6, 0x3e, 0x3, 0x9, 0x8, 0x5bdd, 0x1, 0x3, 0x6, 0xfffffffffffffe7e, 0x0, 0x80000000000, 0x9ac5, 0xffffffff, 0x10000, 0xe60a, 0x4, 0x38, 0x20, 0x9, 0x44, 0x71b, 0x1, 0x5, 0xfffffffeffffffff, 0x5, 0x7, 0x3, 0x9, 0x8, 0xf7a3, 0x100000000, 0x2, 0x80000000, 0xac, 0x6, 0x4, 0x1ff, 0x6, 0x1, 0x5, 0x6, 0x40, 0x237, 0x762d6bce, 0xedf, 0x6, 0x4, 0x9, 0xff, 0x6, 0x649b, 0x8, 0x3, 0x4, 0x9eb, 0x1, 0x3, 0x100, 0x9b89, 0x9, 0x81, 0x9d, 0x1, 0x8, 0x2fac, 0x8, 0x80000001, 0x80000000, 0x2, 0xffffffff, 0x6, 0x4, 0x100000001, 0x52000000000000, 0x7, 0x4677, 0x6, 0x9, 0x81, 0x6, 0x800, 0x7], {0x77359400}}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000340)=""/203) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r3, 0x7, 0x1}, 0x14) utimes(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0x7530}, {0x0, 0x2710}}) getdents(r3, &(0x7f0000000240)=""/160, 0xa0) syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x7, 0x2000) 2018/03/23 00:29:55 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='&\x00') 2018/03/23 00:29:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10100, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, {0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0xd}, 0x100000001}, 0x1ff, [0x8, 0x34, 0x9, 0x8, 0xffffffff7fffffff, 0x5, 0x200, 0x7]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) socket(0x40000000015, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65ba66c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/03/23 00:29:55 executing program 3: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xa87bf29b8cf194e6) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) setresuid(0x0, r1, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) setresgid(r2, r2, r2) flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="e1152ce1ed76"}, 0x20, {0x2, 0x4e22, @rand_addr=0x8001}}) 2018/03/23 00:29:55 executing program 0: r0 = getpid() r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000001fc0)=[{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)}], 0x1, 0x0) r4 = memfd_create(&(0x7f0000000180)='ppp0@\x00', 0x3) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f00000001c0)=""/34) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00) r5 = dup3(r2, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000002000)=ANY=[@ANYRES16=r4, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="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"], @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB], @ANYRES64=r2, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYBLOB="f917926e69cd3b8a6e90763408a092577a4337c561f87a44dfeb644fa928cdf5dd84f65fa931f2bf31c7bc7015702d6d6f419bebea10af3a0039bef7de33d1c21d7b35d4bc5acae5acc058fa926d0e2587faf02460bb0681e2ab7f8660", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYBLOB="f469a21c816a89436d77337cc65a2a639bdfb0687b6da17ddaa3602528d8cfd06a3551c18dfa04026b19d9c43b53", @ANYPTR64, @ANYPTR], @ANYPTR, @ANYBLOB="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@ANYRES16=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r1], @ANYRES32=r2]) r6 = semget(0x3, 0x4, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$LOOP_CLR_FD(r4, 0x4c01) semctl$GETNCNT(r6, 0x4, 0xe, &(0x7f0000000440)=""/167) tkill(r1, 0x16) 2018/03/23 00:29:55 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x7, &(0x7f0000000140)=[{0x4, 0x80000001, 0x7fffffff, 0xffff}, {0x200000, 0x5, 0x40, 0xff}, {0x3, 0x200, 0x3ff, 0x101}, {0x1, 0x0, 0x100, 0x81}, {0x100000001, 0x7, 0x80000000, 0xfffffffffffffc01}, {0x0, 0xb5, 0x7ff, 0xa3}, {0x1ff, 0x3, 0x80, 0x9}]}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000400)=ANY=[]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={r3}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) 2018/03/23 00:29:55 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f00000009c0), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/03/23 00:29:55 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0x19c, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/23 00:29:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x14c3, 0x40) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x2}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340), 0x8) [ 39.708136] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/23 00:29:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0xfff, 0x5, 0x0, 0x3, 0x9, 0x8000, 0x26, 0x4, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r3, 0x7fff}, 0x8) r4 = msgget$private(0x0, 0x108) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000440)=0x5276, 0x4) uselib(&(0x7f00000003c0)='./file0\x00') stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r6, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r6, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) semget$private(0x0, 0x7, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000004c0)=""/61, 0x1d, 0x0, 0x0, 0xffffffffffffff70) writev(r6, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001500)={r3, 0x1000, "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"}, &(0x7f00000005c0)=0x1008) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0xb) close(r6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000400)=0x5, 0x4) r8 = getuid() getgroups(0x5, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000480)=""/18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r11 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000340)={{0x1ff, r5, r7, r8, r9, 0x1, 0x3}, 0x0, 0x4, 0xfff, 0xfffffffffffffffa, 0x1, 0x8, r10, r11}) inotify_rm_watch(r1, r2) 2018/03/23 00:29:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffeff, 0x2000020000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001000)="72c1", 0x2}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/03/23 00:29:55 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0xf9) 2018/03/23 00:29:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000002a002108000000000000000004010015100000800c000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40a00001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x80}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/03/23 00:29:55 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/23 00:29:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1ff, 0x10080) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180)=0xfffffffffffffff9, 0x4) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000200)={{0x20, 0x538}, 'port1\x00', 0x1, 0x2, 0xffffffff, 0x724c, 0x40, 0x3f, 0x23, 0x0, 0x1, 0x5f}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000002c0)=""/191) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x5, 0x101}, {0x7, 0x2}, 0x2000000, 0x1, 0x101}) sendto$inet(r2, &(0x7f0000531fff), 0xffbd, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/23 00:29:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x181000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0xfffffffffffff000}]}) 2018/03/23 00:29:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x81}], 0x1) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080), 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/23 00:29:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) r1 = socket$inet6(0xa, 0xe, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) 2018/03/23 00:29:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/23 00:29:56 executing program 2: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001500), &(0x7f0000001580)=0x60) sendmmsg(r0, &(0x7f0000002a40)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)="92ab1304714648991334e8819bb39806fd77842756", 0x15}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="db2e17ae29329c129e6390aa265ac10a8759754840ba55b314ebb2a33833f7006a72d0a2a5fb1e843a1c6f16b92d33ddfdbb63c06a9d95916fe23de01766b215cb609c9400fd9dd209493335b67b88f412eb9d863cda5cb3405f10479609797a0150372cdc71d5a0329fb709e85b399eb7b23dde29b1fbf11bcd819dc9741b5bcbc6d68ae9", 0x85}, {&(0x7f0000001200)="f82a94d48e9a43b1345c2233409616d9", 0x10}, {&(0x7f0000001240)="e5dd94658977538b13", 0x9}, {&(0x7f0000001280)="024b645e408cd111457bd9165f17bb42a4574b990d9fac235611a16a1968a97bbf828538e583498ebc726314e816837f42943a1e773727f1cee07b5202a30af67a1bea2bbe5d7243be3a6191a31180", 0x4f}], 0x6, &(0x7f0000001380)=[{0x78, 0x3a, 0x401, "dd113a72d4b298438fbe5b3d6570b9ee1e1ed67ec9ff503c364e942ade72a4765d8e61368e67935a1c8f0f2803afebb246074525816ba3011f28fe16dc6e6517806e74b9d2d0a0ca0c1e37bb679dfe841445e694d31a80c4094a2262f5cebda1c158ae"}, {0x50, 0x13d, 0x3, "4ed67d221a49efb9473469ed25cb9f29b74a1b39f8c09e7f7c39293f8c7332a8b2af4605629aae57bda2abd565865ef3c8bca7b4c0bbad0ca0"}, {0xb0, 0x10e, 0x8, "fe43c63f2059f3b7478a50151a8816821d80790f06f56316f27064d67b13984c840568f909017c92dc00dbae492edd8e972dc0558fba57857d73611b8bd2f1d709fd3d9f7725e7e4046a29f07b75e3b03814066a7d26558038b5d7a2f41657c8efd13e4f1bd99c6877b80bafe63502414b99c61139f63334602ce8cc7abd5be7ce7a5a4e5f5634e2084c172913148829e38d45d506f3852ddf42"}], 0x178}, 0x7}, {{&(0x7f00000015c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x0, {0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)="5d3411eb1c671fa4dae4bd7e0fe39a63984b2ac6ecde0a1b01e7e8daa7443afd950ac0e110c9ce619725c99bea3670a2b1f6f92657fe9339715427ce355b5fa2c001e77fe4730e2e4b966e64135b8f51cc19f9a726b08f75f2fa6339b1ca6d576c6850", 0x63}, {&(0x7f00000016c0)="5a08c6a402267deab94d3feadb832870d57c6f6b548b42c7f357abc2c8c06220e4d92eb496817130984cfdd1a01181ecc046c7214a49ea58ce1908a67414aa6c881db7adf5105d8bd970d5694981f23f7a90d66474a62c3b640d0763a690379fc56db3d138876ec30dba", 0x6a}], 0x2, &(0x7f0000001780)=[{0x98, 0x11b, 0x3, "abbd0f17ab636dbcc4d3bb612d36d35c6d2f56cb7f590ea77a7c9335ca80c08d73462be80e5daa4eefe14d5de987247a38cb34fdfe1d0a53238741d868d2c3f6786d7d181033100f4000eabf89a93256c20a87ffb760b6bbdfee9be6fb47bd057f5f5cf82a62147cca3262299e43072e1bfd223c3b11be70e740d6fd45b56a76f53ea989bca57c8b"}, {0x98, 0x105, 0x8, "1b640c1909e834e8b4153e9c25c0b1f86e98de93cbb3c1eb96f782d7a9c341025da025deb2d384bb54414de30676999255ff4e33ed82c76f8ff5ffd9e1181923a8c3fdf9921ecda3a98a9fcc195ac879e7fa512e865d696a0b4c4724de4041cf8a2eb827c9ec776762c928007740015cd671764a3aa4fde6cf3b9dec99dbbe9ae4b3424c0c90"}, {0x40, 0x10c, 0x5, "abcd858aad88a626d08e911c5ead0d0663793ab016eea0074f4c05de0fbdcfe8a1814b8f31d9c8aa7e13e664b2"}, {0x110, 0x18e, 0x7, "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"}, {0x1010, 0x11, 0x7, 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5aa631442f04087ed133b5beb12d4d28a285796827cc5cd24149146be92ac527145d525862d969ef6417d695b6b4adb639e5d5e2f1b5c228cb5ad207da83078eb74c3ef15334bb78670e0757547a68f87127154743c0c345754472b517ffae5316066b008f3dd92de5bd50c6f7d7d9c584e14ab104a427b348c22d3cde1e4045df8f8048891df9ec71921332d808b65223037327288af93222866251585e5c20e17b8fd2cf528c5ea7686729f7451276a34a5a02f787223f925313be50c2b0085d7b1952180f7062700679f1549392109c3f913a899e8f38378b7e8a92b8010907aef0eaa6c84845325d1bfb024d36fb5de930b2d2f5215d6b2e397a956792222128741d97e984d1838672a339eba1e39853af0cc692375feeed263188b678d286ca040e31ff9e97ddfd492b674996af8940b4dc83c095eeec6673492c2215d3b206af7d62f3476575e1f55993473705b3f401421abddbe3625c5730417c02846c6eada68baac7cc44484c94b734e561c48a774283c303116d08d66859f36d369c128623fe9cd24b49c741bcd4c436a4f142fd84331395b4c84bab179c5f02184b26d5cf6ce694ecd1b7d383d07add8f71abd5720c86a1bc90d1c89961dca2d6e5456996c635cdd99defe620a1688fa42a73c4a1d83afa73a354add78ebb6704374d66c651445f5ed7beae8ef7f479fc252c8a74dea12d5d95892a4fb2d53091ba4651abb086b900ddae3f89aaa84966c6bbb28804ef77076337a00862080893efa92d84c4c24db81df50a7eefe2fb1401ad9b2344f3f10764894c88fb43e481deaae8bd8fbcb3754fffd2b898be5205b5a05c9468464a4cfa171b95389ecf91abe5483056132cbd17281b085d8ea4b509e5c6c562e88d090558a425cf7c6c09cf16d2da1beda2773933ae9d2cf7b9a72c620577d9b0b5ada62bdf2c3fec52ede1303450b8fe9bfcb2cfa30f91f557734f506e2980303c0a31446cfb838edde395ecac64bfe5a49779e198c0614ba227b83ff66e3aedf9069bbb2cc44ee1be5f23babc4dbfc2177c15c69775e0350d9a07ba649f515a8681e54a0ff6ed54255b67b50f59d76b0fc4c5fca32184c54be3dc04594932d2c65b63f15c905c5aa0a6d1e00dca878541f71ddd2904ac042894c380d3a723440a75438c8fad36e0fc02c2f28831fb9d49335470844ec6324f427b0f6dbbb2b10a2ea3797a78202ad0732e39cde48ded27cdc36cba4570ea7267e55ae20ec28d631b9a4d5993bec6613b7f1de408c501706af65e841b7f562be54a83e356aaa1dc8eddbc8ccabf42db6badcbef686b11262b8f9b85626376e206e1f2724f1e94e20e4909ffe47ba479b3e1ed06f9d4480c70427de9143078e0926e0d3f3027b2f711a04059f2b3de824e4a4e53e50b1d3942dded7801987596bfa2213eff614586efb7c0ee23d4e25d48b0ed79d185e6375839c8dde071bae3a7073d270bd0892790a69e86150e279c3129459b1f8ef0bc644b4a11fe08dbfedb1aa681d5f58208f55bbbb4b7c013185fe23a4734eb82a2e233f20b77a1a0dd113f4d7766e318fadecc8eb0372406c3f998ccbb1e427bb1d7cce30315207991a72ed0b1c2d3f4e48b0573752c5d897e620102efb6d100457110a4bc3986a9ea62d91a4138fcc608d4e432d77f6f53e7fa90333173036e272c8eb06515890148910bfa5047beb56e10429b20bdf133089dfc2a22d8624b42092664125d7310598399b8a269d2514101d8e6a3b8909c72afb940e75b1dda3a30454eed76fa6d75aeb04fb63da5b0badf6ead09a7edeb6387efe671f7ee0d4239bf5ac080192c659ca92f070a01b1e068aca6c4616f5fae7993a3a1e6e1852091724f5ef750b05f54712fb3d60d7807481f680e50efb73b2285d6f431a81cfe2ebbe331a4fcddad201a46d9a88f6204982c33f8e8dbc70c44c63e975ec1f2ddb0db6fb044fc7ffaaffde215fdf108c725d919735f7fd11073873cab495815fc02683e882120862e41e2d4ba02fadb8588fd9041e32a82acad65614c3cc635f96d556881adb1bea65309fdeee4240d8cca9609289540598476cac9eede24d683218cfce0a1a8739aedf8ee38f555c566ec467ff7c123e44bd8a18db1677b42bc47605d02131ebc81cd23aca791fcfa6907ecc2199cb9c5c9236a9fb8214ecbec4a7ae40f7d1edff2457a6235908cd00b8b43bf4f4c2492d04779b018db520e3222e685baf4da5ff21c86c2d3c9a9e896c0e1dc3202d"}], 0x1290, 0x20000000}}], 0x2, 0x4804) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4000000000002104, 0x0) 2018/03/23 00:29:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) accept4$inet6(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001100)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) symlink(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file0\x00') setpriority(0x1, r2, 0x1000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001080)={0x1000, &(0x7f0000000080)="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"}) [ 39.889396] dccp_xmit_packet: Payload too large (65469) for featneg. 2018/03/23 00:29:56 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x3, 0x0, 0x6, 0x0, 0x24}, 0x3, 0x4f}) 2018/03/23 00:29:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x792a601a}, 0x1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/253, &(0x7f0000000000)=0xfffffffffffffdfa) 2018/03/23 00:29:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x0, 0x0, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000280)=""/178, 0xb2) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='dummy0\x00') 2018/03/23 00:29:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000), 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x1, 0x80, 0x3, 0x8, 0x8000, 0x8001}, @ipx={0xffff, 0xf9, 0x7, 0x14, {@random=0x7, @random="df46afc72b4a", 0x4}, {@random, @random="ad10a9a70f78", 0x200000}, "1237a0d1402ff1e4e663e2e52c46c77f23af581111cabf58b0f1d472adc766ca4478d7c8089fd49c8bdd7c3130070aa40ca99038887bfe33d645b5b043b601f4a45ada1c7d3bab63fede9966370d28f90f87ee0b15e4a81c1f92795ef76f3e6fa5190dfc0876891ff1055eb739eb6788b4230f7886c73488ede604cca02a33b50c8c025a172758d392d88b6ad7157e803efc7969c48575328e76c4a7a70fe595cb5bc59c2bf2aa968ce7ee7eb7f1e1b834b713cee659af643307dba901e705fd90e7ade0a5260e82904cd2ea2f8e6919dc21a854519d59a4b0c005"}}, 0x103) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/03/23 00:29:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)=""/71, 0x47) ioctl$VT_RELDISP(r0, 0xb703) 2018/03/23 00:29:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r1, &(0x7f0000000e80)={&(0x7f0000000240)=@ax25={0x3, {"6901f8b621955f"}, 0x53}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="8cdbc6f95a8d7cc4a7af25b90f72c1ecb6b8fca7fc98321e906a4be31f7979023c3fa1581c08abde85c7ddbad517ac5ab51c9c8709b48fbaac14ae523580b738d42131f03712a282f2e18d4e8a088d0090269fd54c739297e7daf19394ab0456c59bd5ebd54156f94c5d38430984b4188b9a07eaed8e1da4267a13b1198235fb7b22ef83f86d9daba5388ca4b53d7faf2a260adc29d319d6054e9d1cb688d2ddfe5855ecdd83c888acda9402265cadcbbc6947a0a26a79b2c5fb7b873ee74d37d522b4988b8f133917505f03edf156dd8b6d74d87f3debd16cfc12e1d88ae4e431e229822246af9064b00633b7923f8fd1eff0", 0xf3}, {&(0x7f0000000280)="32c1bf499e110cd0134cffeb1f01bda252caa549b727b02d", 0x18}, {&(0x7f0000000800)="2a5156dc6c57965467c1f05ffe9b58af58b9d6141092826f8b1d05efd1097df72bb47b81f480f6acea2cf24d19d870bfa250c93c0219dc788622f30f0468329e40a715401a4a6a9ddf6969312f87c5630b16aacb4b4999dfc34bda079bae3e1f9c125e44a82ca1a7fcf25b87725767c622b7f5725d631834bcf54f1e1ac5f2b780ee4d1e5721b4bdd6153a2072f995cb4c8856b2247c6558df6d680fa6af50663ba35f4bf44e", 0xa6}, {&(0x7f0000000540)="269390968bc5814cd50071ba8f27b908e917bd16a50af621f3f8fcda0fbb7b6ce8d4c3365a15844bed2a0eb5451cbb313c7af37612e4cab92e2bab3fea2317d8995ad6128d439dbbec729ce916347389", 0x50}, {&(0x7f00000008c0)="a8d6252d56ee504112a1264a6fea9fec1350397862a491e45406982685cdd02aa1192814c02faeeb7c2937283422357aaba51b520f3d0d015ab03c6c48b4bb66d52a1a818c9529a449805e98791d354ed41cab7171252a1b6e0e9aa7c62e458e8e2240a148b219c31252c7e47cb7702d96bd271528415bdcb4b761b1d7802dc3d0155c8903c17b3f547d7b11f3d3e1d0a3a2549a7c2b8ba11f3d5569c336b0b8a388aa7b87955b72282cfe970efc3fb95f", 0xb1}, {&(0x7f0000000980)="52b4a72bd6794a2136a4769c83cbd3a010799ad770085ca81e445d2f632b6e2f2740f29d15e780d37c582711216068eb979433761334ebde183591378b180f2d9ab7a8b88680981c6deca08473eed938eaf0687756b93d8b81ad264fec2c30140c7b8dc473f5aa2cb65ea802ef4c173e2bcf402ffe582c86d6125639cc3c83f2b3f8a5619015fe4b7ed8c587e581de5dad929f0efdf2c6c96e2d07fe5a77e1fa2dce8b", 0xa3}, {&(0x7f0000000a40)="a50622b0621e67ec758549cb179b7781f8da6631fb2ef035ed8cbe9951a06cf0d722e4495308d4761d68c6a40c54f6d65ea837575dc1ac1f11eaeecc49a612457b5797588979f5d4e0", 0x49}, {&(0x7f00000004c0)="8638bcd2a0e13987c007", 0xa}, {&(0x7f0000000ac0)="19ead21070de92ac063e73769877d14819c1faaae17150ba891a2277c2dea169f80b3d2b07d69c52cce265bfc15301527e82453322dec0e0ea333ea187392f3c4b41d2628163e0bcccc55867447015ffa09abfbe7d01f24b18d275e69abd123314097a9eba36c669e91149644489963d0c02d13a0b2e6e85c04e0465a823477cc525a62cc276bc6a3eb39d4941084fd12c434f68bd6c27d00ccfff21635671", 0x9f}, {&(0x7f0000000b80)="f70e22fa697f11abe608fa3cf81eb8a7309d0f501c1fcc94eacc51919a010b7b3daffeac70a880cc889001ebfecc58924f16a17fc8ff8ce8190f4b196c8982801b38bbd6e11a5550879a14800c182782492b6c7a62724a5bc5d9ef1076", 0x5d}], 0xa, &(0x7f0000000cc0)=[{0x58, 0x0, 0x5, "ae7ce14eee4c312d3c2b745822f756be580657f250e8ffdfd7e810d323cc2d6e417cd34e420b643a0e67c72fc951dba6495e77b39434d2f621d6e0b04d69610028"}, {0x100, 0x105, 0x6, "4ee917be53e4f9c4f07641b0cf5e9c3e1173252cc8c563f3ac8a115a96ffe8aa8a18540d377145ba67a9a1b9f9687a32f87afecb846c402180becf3468dd2e103ec1f6ecd09f2a92b67fd33fdbe93b70ea1f6524ae51a5ec6c0d03dae40e3730f91262e0d6cbe87189a863480be4d745a98bdee092c23f1682b03a9df057927cdacded9fa7d9f90e6614423898951542c99a24298fa2e6658d24def36e035f79e64d75f0174717500941870b729f6443593a06e4bbf062e78a522fddac3d4f3a57301723e5d01c15addd7dde821ebafbc4c5f98ee82de13c50abfa255e1c479e8c1d2719a38b1678d3300fef"}, {0x40, 0x194, 0x4, "8a08b29e2b5d196c1f094339b049af075d03d2b2e45c2c7cc3c492586f5d684889ca9159472083c3e0b6e3e7"}, {0x28, 0x10f, 0x5, "b260b4a7da1ad7057cbaaaf4387caeae54d73b"}], 0x1c0, 0x90}, 0x4000004) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000ec0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00'}) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x1, {0xa, 0x4e24, 0x56, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="aa3bf7e0381fd4a77e7f983845f6174be6c98a123e59901a4fead6d126ffb177c2b7eac3b1a090290db510b47be2ce6483448e6008c3a19a585adbdb97af917e39407a3ebeaecc", 0x47}, {&(0x7f0000000600)="5c114b5ec15afa5a475a83f1fb51c215fe5e559ada92e490ed200b3578c9cb2d3196188a4f2294e3b26e59bf0d8950a059b367780f2b98e7b0e5724e2e2b6ae2d7427a08a47dc6176f6b711f0651faaf01416f7b851e7a2ae0256d52dcae776e6bcdc3ee5aba200a0277dfe7fad3a97dbded931ff660cb25c8e167a001c29fb3ca3100b198a4e4b915d0fab5d7e1df1a3d428ec1fcf432c704b71aef958f2ba7fae1629823f4f578249fe46b3c5acb462b968ac10b02a2022fcd6df8d149e2a016f3f66e5157b83ca422911b723e43bfd088b05c3ae68d56ecbfd1243997f1f1cf5e58c8a7e5bf733669122020e4ababdd97fc73", 0xf4}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="3f415327d9a33f4e6c863c1d9aa8f6f6141f6691d3c4f66847fb5515fd1d896f411ee859328b3ce6764fa1383b5a7d161aa5ac734c6c30b4f22da91aaa7397bb99a9d241cc65a6f90f293a145d416d9f6ad755792aa69e5029a40613d9344af2d1fb679dbb50396995e7e655e08dccd92b8b19a03c85c69662c009939add69c661f39f61a0cd5d0be4bcf7c25bef2835b5514886169e7065f71b2982b83aa5c026b75a22efdcd59aabe6fa119659964c83", 0x2dd}], 0x4}, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="175e8f85a1d84258ace9c24890e07c18a42b362de79ab035a62ed20f5cf1ad61a2", 0x21}], 0x1) 2018/03/23 00:29:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='attr/exec\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@remote, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000280)=0xe8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) connect(r1, &(0x7f0000000140)=@generic={0x2, "9280aedc86ec6a181bdb5dc53e90a39145b818af448f8cb5ffcb86bff50c9cdf54b724e29e6fa123c9121b784d19778ffa1f22ad386ddbe67e9db98e7f44a4d113f722584e610a1a26b61e5cab36798362d1df83e27efe8a4bd6594b9dce163a0664569b7bc22e089cd922115cdcde810c59dfb61348cd2f9c8258e9324e"}, 0x80) bind$netrom(r1, &(0x7f0000000600)=@full={{0x3, {"20305831817279"}, 0x100}, [{"5919b5079d9ee3"}, {"52705c96f68a81"}, {"3d302eae9c5002"}, {"5ff2932b7d12aa"}, {"0c3000cda92814"}, {"51cb9fb4109536"}, {"71b77dcb6bc3df"}, {"af6ffca805b64a"}]}, 0x48) r2 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getpeername$netrom(r1, &(0x7f0000000480)=@full, &(0x7f00000003c0)=0xfffffffffffffe38) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) prctl$setmm(0x23, 0x1, &(0x7f0000ffb000/0x4000)=nil) ppoll(&(0x7f00000002c0)=[{r1, 0x104}, {r1, 0x51}], 0x2, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x88d}, 0x8) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380)=0x3, 0x4) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000200)=0x859) 2018/03/23 00:29:56 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0xfffffffffffffffe) sendmsg$nfc_llcp(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x3, 0x7, "79ffad16138356005e1c604839741ea2ceb8e20b3ad96528db4b39e26e336c35c03c7695a60748a718631a093063545e652861621a95c7be37bc2772ddaf00", 0x2a}, 0x60, &(0x7f0000000540)=[{&(0x7f00000002c0)="c90b9ff53c9a", 0x6}, {&(0x7f0000000300)="618b8e9e1aa251fa72bc490607fef539add84ec319eac859219391be0ffebed1c0d7dc04bb14dd61142d039a6ac7d5a70527af75b7b584505311690fd28d", 0x3e}, {&(0x7f0000000340)="cec61bc89ba45d4b0a3d77eb5d76d3064abd1e2f9e6e00eacd5ced35484e7b2ef6493bcf46b3b2587fafae93ad939e1f160d5d7694bc227020c4483be508882522696e0fc96649e7cde79c9871c9501fb8e47094d3563b4baec60cda9a540d5ab34a7f20a87504aedab1b2c5fca6b004b7a79018861c25f699c5eb1b4cc8c5cbc35f7422aa11508a357d99223895f2a1fba33547647b35b8747ac2", 0x9b}, {&(0x7f0000000400)="85637c667921e99eec5642b04f3628597ef3172dc51ac7509ff612fabf3e3345af60493abb26dedf07b069f2f3fc3af64644e4a0bbec28ac7cc2ea2237137a5cbff984ca333f8af252ddbaa928e4edae0a29e60178", 0x55}, {&(0x7f0000000480)="100b08d504080793bf40f3f2eb9d3578acd6e5d9cad40d13b093ee2f59a27051a2c30a78819f9bd072194170ed09eceb8b3090572e906bae7bfee6c5f052fe348e0292c947c9817981b6bf5e6ebacb0345eaee92e5dc1d00856d47ad700ff993682257ecdd93e7ccc98ad9fbce40159f9208afdd285bff40e2320bd63d3746c5502c5fa07c71800b4f1832acc1068ac726b75d57ce8d467ab82ec00a46b81ccc5e266abfe7a68dc1f24bb6813997", 0xae}], 0x5, 0x0, 0x0, 0x20000014}, 0x8c0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) listen$netrom(r1, 0xd0a0) fcntl$setlease(r1, 0x400, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00000001c0)="70726f6300f0d2e1804b0a12af9d74feb7f5a73c025113dd912ae542c0d69c00f3eed081413683213905eb0d2705244c98128b4b1f2d43a448028fa0a5bfa293dcb2ecb2a2e7f1c3e3aff8adac321a15d58781426b565d67ce62708c078ecdaaa8ec0c8a8c71a790f56a38d8d1198d4271f8c2ec1610965ba09299172d185a5fb7a1fffeb292bfe5dc1cf529640e483d4354df67d5de2c62b602abdd8062b22dc0c57e9dd9dd895294b9ca795bf6bcd1d8001984e8ddc9727e07b7ddf298e5c65cfca7fe9dabdbd21c12a38f88bdbc37d82e4acafdf184471a", 0x0, &(0x7f0000000140)) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000000)='./file1\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 39.934911] dccp_xmit_packet: Payload too large (65469) for featneg. 2018/03/23 00:29:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfe) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='autofs\x00', 0x2101000, &(0x7f0000000500)="c4817b2e6d80ebbcd6d5b8fbcc7d7a3e109943ba3f210a6d31a53395e9bf2e61157ecd6ef87b167d57453bc2ec360e0c00635ae95b5dd2af64b0400686415cf37c657033eb38e7c107da5d3c151757") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x10002, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7f, 0x200000) bind$netrom(r1, &(0x7f0000000380)=@ax25={0x3, {"8071e97bc73243"}, 0x3f}, 0x10) write$vnet(r2, &(0x7f0000000480)={0x1, {&(0x7f0000000300)=""/99, 0xfffffffffffffdb2, &(0x7f0000000600)=""/218, 0x3, 0x6}}, 0x68) 2018/03/23 00:29:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='nodev{#]\\\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="a78853ace9e3d2f6e4de61e88df03797cb8cc7266f5db7d294475c2b047bc5bd0a90b2d6dc303afaf5a8b9f0b691c54f71dd9637bdf33c8d9f08d67c49e6cb5e8c896b159014e9d15e5feaca6be654704d9adbe15b9e29774a457e2d", 0x5c, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x100000000, 0x7, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x200) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5}, 0x8) 2018/03/23 00:29:56 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) 2018/03/23 00:29:56 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./control\x00', 0x282000, 0x128) r2 = mq_open(&(0x7f0000000140)=')&\x00', 0x2, 0x4, &(0x7f0000000180)={0x8001, 0x8, 0x10000000000, 0x1, 0x8, 0x80000001, 0xa3780, 0x1}) splice(r1, &(0x7f0000000100), r2, &(0x7f0000000200), 0x2, 0xc) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x88100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x967) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000340)='./control/file0\x00') close(r4) 2018/03/23 00:29:56 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = semget(0x2, 0x3, 0x80) semctl$IPC_RMID(r1, 0x0, 0x0) geteuid() r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) dup2(r0, r2) 2018/03/23 00:29:56 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80, 0x80800) accept(r0, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x6b, &(0x7f0000000180)="eb06bcd408bb3f3f52fbccb11c62add32f9bd5012ad9f08b9ee379ac9403543b317dbd01ec779b3e5714ab89447351bb34cc1b92c6c16378f13f240da19e82a9109cef5968e2cbe46405323bbc55f438fd6b58cacc6a8fa93f1d0bcc6be106480c3d33cb973de00425f3f9"}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/03/23 00:29:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x80, 0xa) write$sndseq(r0, &(0x7f0000000080)=[{0x5a, 0x81, 0x7, 0x40, @time={0x77359400}, {0xc26a, 0x1}, {0x4, 0x4039551e}, @ext={0xf9, &(0x7f0000000180)="671d0f08c34242a416b50ea07a02af8040eaa2dc7c6a025960c2656cf8b220f1db98a850152cc5997c5efdc0b3b5aa434ec148208ae6144b8da96946b0cc101ef7138b20b8e1ff6c27228057c94ea74bc8a8f8b94bac3becab66fabe7fb3d3db8f17714406b932e4305894144cc8dad76a26a31bddf0c61c20186d0e2540d6a693628250675ef2a20c91fdeee58eaf52cbccdd698aaa90f5d0728305fbb3f741cde6d00bdcdd1cc0d37f639ad6955388a1ba2995dde4376ceb7ac0fb85788a343c570e4214f167854a084d9b9cd64cbe4d3f4632fa61a0f4f51490f2568ba124f46d76738816047ec6195247beb3745775146922d7ff8ea88f"}}, {0x100000000, 0x200, 0x9, 0x7, @tick=0x7, {0x5, 0x2}, {0x7, 0x3}, @raw8={"5d6e898cb32bf1a2b141d8f3"}}], 0x60) [ 40.030504] syz-executor4 (5938) used greatest stack depth: 15560 bytes left 2018/03/23 00:29:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x440081, 0x0) lseek(r0, 0x2, 0x0) write$tun(r0, &(0x7f0000009000), 0x20) 2018/03/23 00:29:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) set_robust_list(&(0x7f0000000200)={&(0x7f0000000140), 0x10000, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x10000, 0x2, 0x3, 0x3, 0x0, 0x0, 0x800, 0x2, 0x100000000, 0x80000000, 0x2, 0xd61, 0x827, 0x6, 0x5, 0x8, 0x59c98d7, 0x6, 0x6, 0xea8c, 0x6cd0f11d, 0x9, 0x4, 0x5, 0x8, 0x4, 0x0, 0xffffffff, 0x7f, 0x5, 0x5, 0x7fff, 0x10000, 0x1ff, 0x8, 0xfff, 0x0, 0x6, 0x4, @perf_config_ext={0x8d7c, 0x7f}, 0x4, 0xd620, 0x100000000, 0x7, 0xffffffffffffffc0, 0x7fffffff, 0x92}, r2, 0x166, r0, 0x0) r3 = dup2(r0, r0) timerfd_create(0x4, 0x800) ioctl$TIOCNOTTY(r3, 0x5422) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) sendto(r3, &(0x7f0000000240)="4a8aea094902eba5381382305c9396f034fbbb4418536d93c93b3447f8a5498aeec4db6c887ee769989d44abd81a370a4a4a842e8c628844d1359cc2a3e2fd5305319353bc5e1105992bd643e4b35c48f8e5783ba9965193d8fc537ca6e4dd68de81ea3228b2634d68a69cfa9732477e812333ccb69dcd31090f8683806b8d9f7fbd7e858e6b62ed8a064b7a1f308e31a383491eebebb37e7a88e3e83562e0342ca4e9025139326d4b5824babeaa94a62c7c9d39ad47401b1651ceffe95a06aa9a7fa473f59212e24bcbd89c2e1776000f411855b4ffa0b58a08d8bb00e879473f82a5fe61", 0xe5, 0x800, 0x0, 0x0) 2018/03/23 00:29:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/23 00:29:56 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x9}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 00:29:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'bond0\x00'}) socket(0x1a, 0xa, 0x7fffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000300)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gretap0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 00:29:56 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4fb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0xfffffe3d, 0x40000, 0x0, 0x2e7) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e6df58c8647a95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54acda0bd36376a032f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000000000"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) [ 40.107755] syz-executor1 (5960) used greatest stack depth: 14248 bytes left 2018/03/23 00:29:56 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="04001fb820027c3a15910300502b042e9fee3848ba1e7d1f8348277d1c16c92c834153e274b4c7e633a70d38a7843eff8b436b6f66a92b69711a8cd4cd810c38fd142ce801f0525fe4f05916ecc95fd5ceed55afebd80f032d69ef38c12623417ff7be8ad341b366964bc985667734cf60e47a4e22f24e4844a99dd3aae1bcc2591a4fbb19adfc7944434f0c5c5426e1c808269a09"], &(0x7f0000000100)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x400001) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) msgsnd(0x0, &(0x7f0000000700)={0x2}, 0x8, 0x800) [ 40.178965] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/03/23 00:29:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xe13, 0x101301) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000100)=""/42) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f7ffc)=0x4, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x260080, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1, &(0x7f0000000140)="4f0142f2854b6b98c98a847f8948d10063753795fb6873122d75205dc6e921115a9a99bb6c40b55102a5cd407027", 0x2e) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x1c, 0x0, 0xffffffff00000000}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) 2018/03/23 00:29:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100), 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001bc0), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/03/23 00:29:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x5) write$rdma_cm(r0, &(0x7f0000000f80)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000f40)={0xffffffff}, 0x2, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000001080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x4e23, 0x68, @loopback={0x0, 0x1}, 0x1c8}}}, 0x90) 2018/03/23 00:29:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000380)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) lstat(&(0x7f0000000d40)='./file0/file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000009c0)={0x1000, 0x579, 0xe2f6}) getgroups(0x2, &(0x7f0000000580)=[0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = getegid() recvfrom$ax25(r4, &(0x7f00000008c0)=""/190, 0xbe, 0x10000, &(0x7f0000000980)={0x3, {"e1c7fc6a2bbc72"}, 0x7ff}, 0x10) fstat(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000007c0)=[r5, r6, r7, r8, r9, r10, r11, r12, r13]) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000a00)=""/218, &(0x7f0000000b00)=0xda) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, r14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000200)={0x7, [0xffff, 0x2, 0xfffffffffffffffa, 0x9, 0x7, 0x1d, 0xa6e]}, 0x12) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) 2018/03/23 00:29:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/39, 0x27}], 0x1, 0x0, 0x0, 0x7}, 0x1f}, {{&(0x7f0000000200)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/212, 0xd4}, {&(0x7f00000013c0)=""/173, 0xad}], 0x4, &(0x7f00000014c0)=""/187, 0xbb, 0x3d}, 0x8}, {{&(0x7f0000001580)=@ax25, 0x80, &(0x7f0000002980)=[{&(0x7f0000001600)=""/194, 0xc2}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/246, 0xf6}, {&(0x7f0000002800)=""/191, 0xbf}, {&(0x7f00000028c0)=""/78, 0x4e}, {&(0x7f0000002940)=""/19, 0x13}], 0x6, &(0x7f0000002a00)=""/228, 0xe4}, 0x7}, {{&(0x7f0000002b00)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/107, 0x6b}, {&(0x7f0000002c00)=""/201, 0xc9}], 0x2, &(0x7f0000002d40)=""/45, 0x2d, 0xfffffffffffffff9}, 0x8da3}], 0x4, 0x40010001, &(0x7f0000002e80)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002f40)={0x0, 0x8000, 0x30, 0xb78, 0xa6f5}, &(0x7f0000002f80)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002fc0)={r3, 0x2}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/23 00:29:56 executing program 6: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x1a, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="116348400000000000000000000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x2002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x30000002}) pipe(&(0x7f00000000c0)) 2018/03/23 00:29:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x100, 0x8, 0xff, 0x33, 0x8001, 0x1ff}, 0x1}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/03/23 00:29:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) dup2(r0, r0) 2018/03/23 00:29:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)=""/16) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/23 00:29:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000280)=@objname={'system_u:object_r:initrc_exec_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x35, 0x20, './file0\x00'}, 0x39) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="102c2e"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000000c0)=[0x8, 0x80, 0x10000, 0x5, 0x1000, 0x40], 0x6, 0x5bd, 0xfffffffffffffff9, 0x17, 0x4, 0x0, {0x3, 0x6, 0x80, 0x1ff, 0x3ff, 0x5, 0x3ff, 0x3f, 0x5, 0x7, 0x4, 0x0, 0x5, 0x81, "786510432e9c8a219da47b829d253832b03813b6bdbf09631596a3bccf079e74"}}) 2018/03/23 00:29:56 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000008000000000000000000000000000000900000000780200000000ff17ffffffffffff00000000feffffacdce5ff00ffffffffffffffffa8010000ffff026442392116630d99665f8bbfb37a690f83e5fe127a2663f641f98930a455a4659b4c9b13c7a8864a4af9a017513615f65fa3b5fc802e85fae7bfac6eb4d2d59eeac849cd71da05839ac3588684807f0c9b567ba1f5fa059803e89ea1cd16ff04aec6d8bbe226122471ad8c"], 0x1) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 00:29:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c0000001d002903ffffffffffffffff07000000", @ANYBLOB="4ecf4b4427032921a1119ab83fe8ac24b87027efb29c85e5c61f424cf5d2414634119f41c10ac477893f58367c7b6e0935c6d88196642d6e156ed6f71c5f08ea3e76623ff05b859412c845cc12c686b0a84eee3e20bef3a9ccef41c530a9f9f5e31c1001ac9884d5dab84608ea21527b3074c099557529368d4a77cc139233b95994a3a9aa111829197875d2377cb5fec428948960da1174267bc2cda63b7b53eec4c8b7d180869adb9d660b0bce83321d6f0b51b6a3dedb17e9d7f58222526d7edf5cbc341c57", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="86cdf340996dd1b22b9d02732e4d7e92a5a41c34c33107f6e409fb2dedabd2b4c8ee0a9a83af6cf4136010ff07ed0901f23bbc0b6e5336c5b3c114dda4420e9e9f24bbe98986c7452928581f4bc105b2f722681a292f8b3d82adf9b8edae7c3e4acf5a8807bf4bdac5af23f686771b879fe48924549cebe6abae7549e02a0cf9b5e4589b16ccdec583e11d0d7ec400a353be493de6b5c9dd59afb090ddd6f8e2b3932e279352af9c", @ANYRES32=r0, @ANYBLOB="20f9ca24706b2ec827729e9f579546b31d6e5a499407532202cbb05d8b308f4b3db6a35a0b2c1ade1854e7e2977ec054c6a871f89d81e0d0eb19b767ca86c09e88d60743efdd7b665c0e1c18b350eeb493fb06676433f87e0cf9f49c6c83dbfed161f8030585fd98508f66be3ddd209aabd64be6d0087a7aa4dee1e945c41005d73c6afaaa5e99ba6aa0b172c96c6136eee6dc201f9e13fd626b1346053a754ff384010e4824eaa3c5251113072e4c20d79438221848795086dccf2c35fba85fd8e232b21b66463d7a362f42379c09c3ac49d34ad8d94332f51d076b3a98b0755021b80e7a3c276797046c8d41"], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYRES64], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES64=r0, @ANYRES16, @ANYRES64]]], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x5b8, @dev={0xfe, 0x80, [], 0x7}, 0x5}}, 0x1, 0xe950}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x84) 2018/03/23 00:29:56 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x9, 0x8000, 0x5, 0x1, 0x400, 0xfffffffffffffe01, 0x1, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x2}, 0x8) 2018/03/23 00:29:56 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7fff, 0x101201) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000240)=0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = dup2(r1, r1) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) [ 40.339348] binder: BINDER_SET_CONTEXT_MGR already set [ 40.344935] binder_alloc: 6010: binder_alloc_buf, no vma [ 40.350639] binder: 6010:6027 transaction failed 29189/-3, size 0-0 line 2963 [ 40.358070] binder: 6010:6017 ioctl 40046207 0 returned -16 [ 40.392537] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.398660] binder: release 6010:6017 transaction 2 out, still active [ 40.405441] binder: undelivered TRANSACTION_COMPLETE [ 40.410628] binder: send failed reply for transaction 2, target dead 2018/03/23 00:29:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) 2018/03/23 00:29:56 executing program 4: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r2, 0x1000000000016) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x8, 0x100, 0x10000, 0xffffffffffffffc5, 0x800, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc00, 0x0) 2018/03/23 00:29:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) readv(r1, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/101, 0x65}], 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/03/23 00:29:56 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0xfffffffffffffffe, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 2018/03/23 00:29:56 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/23 00:29:56 executing program 5: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x80000, &(0x7f0000508fff)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r0, &(0x7f0000001780), 0x0, 0x0) 2018/03/23 00:29:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020500000e000000000000000000000005000600000000000b004e200000000000000000000000000000000000000000000000000002000100000000000000000000000000945d3479e76729170a004e2000000000ff0200000000000000000000000000010000008600000000"], 0x70}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x12, 0xfffffffffffffff7, 0x3, 0x4a, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x2}}, @sadb_x_sec_ctx={0x17, 0x18, 0x101, 0x3f, 0xad, "cc8c5d22c015ded0c1b4af8c3723a1fa6e519539f1571951dcedb75a208d7def61efe2ce26b5ec8a9c5f69bd7cc9e6a26b534c7e8fdc040f241ca2f8fc57e789896de8a211ad409344583085b647230250aa6dbef13ce7f20d6e3258b75fd019a8ca18251967929455dc988ab408ff3f42bf95652b3b26ab1f9b2de38f2ca7b7b5a8723860accead85599e8efcf7d75e7dea4db1f84318e559a4d0e01cfb23f10ed55d6e820aa8d7b226a5ec7f"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bbb, 0x3ff, {0x6, 0x32, 0x1, 0x81, 0x0, 0x1, 0x0, @in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@rand_addr=0xff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ff}, @sadb_key={0x1f, 0x9, 0x760, 0x0, "22920878a64f771f66681c079ff08e88c094cab6e9a40a515ffc8430e19f6e0eeb82feb2cdf6bf7452fa7323a38ed68c63c341b20edf15819068ae8790c7da55100e1e405020875e57dcab6741976398ab37123f110ff5bb41bebc05be67777da51f95ed3d8efa9772b961a679744fe0354ff7c26baf3747741baa851aa14731543e8c7fc98a9196c8a073bca7880f4010044c057e9eca8393fa468a1ac60ef090a2c518cea42e87c6d7b9f8d2a58eb8ac733af712ee6a15ae733b3f0ae020d5967ff658b476cde69200b7935edcd24dfe32eecabd1b702b726ac899101128979c668aed8561619ddc4bfe00"}, @sadb_x_sa2={0x2, 0x13, 0x1ff, 0x0, 0x0, 0x70bd28, 0x34ff}, @sadb_x_sa2={0x2, 0x13, 0xb51d, 0x0, 0x0, 0x70bd2d, 0x3500}]}, 0x250}, 0x1}, 0x8000) 2018/03/23 00:29:56 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) 2018/03/23 00:29:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 00:29:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047aff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000000)="01c526f05e830d7e2da5d9fbe39dea210da6c30c46752351551ead94900ccbcca8d1a486e55f4ca7038521c20972db0c5a39164f9acaefc4f16d4830088b93ebcb8e500889643f39b07b49be7221f7b530cdc2ef6b09ea691f48b5a28b4391d5876cd5afee009a16b675a035ba8bc0bdc608a1dc6f3f020442ef0e128d010bb12bf438261a1765b4e6b80d2c896ab013064989c3948ed2c0ecd01ce824807e65a6357c6331c14b6e9286a7d57fb35e84809a796a7cb26e661795ac015596ae19e139ac9699e371f478ef7083d365e6fc70221cfed6b768792ffde1b2ccb4c12c316219c20cf2199c9a564de69e4238") 2018/03/23 00:29:56 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r0, 0x35, 0x1) sendfile(r0, r0, &(0x7f0000000000)=0xffffffffffff574e, 0x2) 2018/03/23 00:29:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x2e3080000000000, 0x8, 0x10000, 0x5}, {0x0, 0x4, 0xa13, 0x7fff}, {0x3ff, 0x1, 0x3ff, 0xffff}, {0x5, 0x3, 0x3ff, 0xfffffffffffffffc}, {0x6, 0x80000000, 0x7, 0x516}, {0x1, 0x2, 0x7f, 0x100000000}, {0x8001, 0x9, 0x1, 0x8}, {0x2, 0x61f, 0x7, 0x98}]}, 0x10) 2018/03/23 00:29:56 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0xe, 0x80800000000004, 0x7ffc, 0x800080000001, 0x3}, 0x2c) 2018/03/23 00:29:56 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)={0x0, 0x0, [0xe53]}) 2018/03/23 00:29:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) close(r0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/23 00:29:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x2, 0x8000) ioctl$KVM_NMI(r1, 0xae9a) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x402040) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000080)={[], 0x3, 0x7fff, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x6000, [], 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) recvmmsg(r2, &(0x7f00000073c0)=[{{0x0, 0x0, &(0x7f00000072c0), 0x0, &(0x7f0000007300)=""/144, 0x90}}], 0x1, 0x0, &(0x7f0000007480)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sendmmsg(r1, &(0x7f0000000bc0)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x3, {0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)="e0c3c60811d6706759948ae088aefa1900f9515544c3b6a211b1b0bc280f330f097ffc8b518e7f5ea2093446f63c2b46f148c3753e74ae8ce3db7b1eed8a8d9e67a34e697a7154f575b006064e7127d93a7a43a8d7a301e31803d3aaa6a6fc7311e2846f9b75b6bdf802c75b3a0c39d5b28056c50815e1fa00ace6743ca91791a12633b6540afe4524b1828e24b3d68263e65de298d413358e1edfefa32fd1ccbfe0c9dac9aaabcc22e71ebf09552b029733d316708ebe4b51354f76edda4390db9c9774", 0xc4}, {&(0x7f0000000480)="bf8469e146b6dbb7", 0x8}, {&(0x7f00000004c0)="4773695f5d00c4dbd003926d83bc07f76df49f4560e97fbbe3d71c57c1664645dcc0b4bb69f628ed62ba017d7915a4ef3bb27feef02baaa2028efcd59c684ee6b8f878b29f77d2ed85a5", 0x4a}, {&(0x7f0000000540)="0059b26bafec8b3e03a48d0a62d2733df9c46279e1693003fdfb5d851f63c4dec879031b6dc3ed2c341ffcd279750ddb884ea0a73a4491bd2a874c6c64d5a30eb8ee9cb4e0fec227825568d4e6dc01fa8d5b90f28c439c09d8b2a5797df0a6340bd539a74d086acf03317b713edf01e0e48e43b8ccada4c33f6b3fcaa7eda603d29cd80a6e0831f49d6ac331c4103fe33dfab3358ce4c709d991630d64713771e90ced38", 0xa4}], 0x4, 0x0, 0x0, 0x4044004}, 0x80000000}, {{&(0x7f0000000640)=@ipx={0x4, 0x7, 0x0, "4a0ccc7c358f", 0x2}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000006c0)="6481dd357026855e678812d9dd4ec40e270fff02301c73d1fcfe06e80f49faa93bd774720d1027ea411b92c8937644aabe9ebaf6591b58e555cbe24717a4ef96c7bcb178a814e4f7e594b21af02dde080b044fb3e4a0e2879ca01fc0b0acbf74c7604e4665f5c90645a53e8151ec1677970bcbb512816b014da3949aeea601efb62bbcb3079dad315406ea39f879859798290ac06a9a72", 0x97}, {&(0x7f0000000780)="ee9858104782b2379c70361c2aef107ea943b2be5f4dbafeee6a712dab5c1b161e359361b57aaef3f575fa751284b1b108989e4ddb3497bae6893a6ec4181054637f8f4e5c102ccd727e22e29fb9ca74ff2a64303dfa627fff370c523bc6ca0ae883be8026bbc61c0218f4cc6fb2d91728cdc9ee5c01498607b1ae022f064e393032bea50036e2ce31642b04c75047e86c8cc434607e492029b1b702e9acbe5eaa23524dfd588a619a55ec40a08ec144b3cca723e7a782034a79b96f1609833d457d31d6d404fa60cc6a95f8c060", 0xce}, {&(0x7f0000000880)="069648ae1367c0f24175f336a0a849f536d1e824537b134c3374199ccb79e3b3ed1b6688734c8294b6856f1eb789387058aa78435a4bf8d592ed6c394c03a28ccce9", 0x42}, {&(0x7f0000000900)="30ab46900016745289eedd3db2c8408437d45a95873c0b1968efeed940a68200c58a1dbcace311ae561147d8335e007234b8369247411a2cfa08b41a2d152508cb4cb660d847b7c930a824997830a6d56f1dfb42638e7ac51fe86a8e4953c388271361caee9ff0fe3a78e4cdb49290fab26c412dc30264e48f14cd5812c196cb0a716d54b73d52637876465c6aa1c912b06b42d715e94c57993c40371ee5255b928a36ef7fe461b8bdd61ebafa6c998a8e7e0b03e080eadff474700b4f1f5b809ae32c0a60cf9ab16c925d9548efa691a8bca39866b483035d8be96488", 0xdd}, {&(0x7f0000000a00)="5e69fd39b10729cd35f4b1cfaf9634320a780a133e462e2d8403ae6fcd22729ba5216357fc2445d20c1cd4a043ab8d9aa19da473a7de467b691c8f33837b34192c9baf6b66613d4f8c84693d916ddb952801b54149795febae5c88654dc36d5679f8cb505f", 0x65}, {&(0x7f0000000a80)="acb59e83d6a2b286", 0x8}, {&(0x7f0000000ac0)="8b7d8453d10f64e2b94026cddd2aef0522291beaadd5bb25213afe89c3dcb57803d507563fe8140283ec29ec6653df6c2f4a2627b7fe7029fca06930d8a210f2db363ee0d2da20f21d42eb4687ced2060c12eb420f213c881d644629bbdc654c1658a6390873b1d16a96ed46", 0x6c}], 0x7, 0x0, 0x0, 0x8000}, 0x1659b5d6}], 0x2, 0x20000000) fcntl$setown(r3, 0x8, r4) 2018/03/23 00:29:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x400000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) 2018/03/23 00:29:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = msgget(0x3, 0x160) msgctl$IPC_RMID(r1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) 2018/03/23 00:29:56 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000180)=0x1e) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) lseek(r0, 0x4, 0x400000000004) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}}, 0x1c) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x4, r2) 2018/03/23 00:29:56 executing program 3: r0 = inotify_init1(0x7fffc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timerfd_create(0x0, 0x800) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0), 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/03/23 00:29:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x22, "2a8e3fcb703ba58013e617ae9ed79a75307b2a237c68b2a3d028e063ba9c720299d9"}, &(0x7f00000001c0)=0x46) 2018/03/23 00:29:56 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f00000004c0)}, 0x40) 2018/03/23 00:29:56 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd248, 0x40000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/03/23 00:29:56 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x100, 0xc49, 0x8, 0x3, 0x2, 0x9}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/23 00:29:56 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8800, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 00:29:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x2, 0x6, 0x0, 0x1439, "f6aa86941cd032a0b5d23422d148a7b27eb9a2f9b653f98ebeae737c84eaa168892127d5ef4791f2fc34e71a", 0x3}, 0x0, 0x0, 0x2, r1, 0x0, 0x1, "01da2a7be9272b8c4836930a19144dda6260d2816991c276f453617c91fa3c1677ebdd01bcf35fd2cf265128a47fcb057654cdfce0b9f9de9d1056eadd8df368", &(0x7f0000000080)='em0\x00', 0x4, [], [0x200, 0x5, 0x6, 0xfffffffffffffff9]}) r2 = dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x5, 0x8, 0xbc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @empty, 0x6}], 0x48) sendto$inet6(r0, &(0x7f0000aaff09), 0xff42, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 00:29:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x7ffffffffffffffc, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x1001) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/23 00:29:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) 2018/03/23 00:29:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e21, 0x0, 0x4e20, 0x6, 0xa, 0x80, 0xa0, 0x3f, r3, r4}, {0x7, 0x7ff, 0x1f, 0x2, 0x10000, 0x9, 0xffff, 0x5}, {0x80000001, 0x1, 0xa6, 0x800}, 0x9, 0x6e6bb8, 0x0, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x33}, 0xa, @in6, 0x3501, 0x3, 0x2, 0x1f, 0xcae, 0x8000, 0x5c}}, 0xe8) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)=""/38, &(0x7f0000000080)=0x26) 2018/03/23 00:29:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c00c5006, &(0x7f0000000040)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) 2018/03/23 00:29:56 executing program 4: r0 = socket(0x0, 0x80001, 0x499b7f01) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) socket(0x9, 0x1, 0x2) 2018/03/23 00:29:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) write$fuse(r0, &(0x7f0000000080)={0x20, 0x1, 0x7, @fuse_ioctl_out={0x4, 0x8000, 0xffffffff, 0x837}}, 0x20) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0xd5, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/23 00:29:56 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f00000000c0)=@access={'system_u:object_r:ptchown_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x32}, 0x3e) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffdffb), 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 00:29:56 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt(r1, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) 2018/03/23 00:29:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001200)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000011c0), 0x2, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f00000013c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, r1, 0x4a}}, 0x10000063d) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000080d30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="02000000"], 0x18) 2018/03/23 00:29:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r2 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='broute\x00', 0xfffffffffffffffb) socket$l2tp(0x18, 0x1, 0x1) keyctl$clear(0x7, r2) 2018/03/23 00:29:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000300000d, 0x2011, r0, 0x80000000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x1000, 0x1]) 2018/03/23 00:29:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0x3, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 2018/03/23 00:29:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) r1 = getpgid(0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/23 00:29:57 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff761f4291f20508050004057e2d842870b7aa620c35ca2f6c279ca9438b4b618f1f0e6aefb4ac9a2fe22f982392a8713e6fc5adf99006126d28ca56c96dcb1717c2aad983cedfa76e41583f7655d4cc5eb3cecc081598b041d4af56ce8d8e3fd47e4a7ed0ef528037c7f8e6381f3269275d524fa4f52277e5b98a0df190ed1a08a743c2f843de50302f3f7fd99ceaaef824b97ddd37b239c99a95b1420458469813d403dc2b92feb58a"], &(0x7f0000000040)) 2018/03/23 00:29:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x420000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x9, 0x6}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r3 = gettid() setpgid(r2, r3) 2018/03/23 00:29:57 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/23 00:29:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000b5bff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='sched\x00') ioctl$TCFLSH(r1, 0x540b, 0xc000000000000000) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r2, r0) sendto$inet(r2, &(0x7f000045d000), 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x4e20}, 0x10) sendmmsg$unix(r3, &(0x7f0000c8a000)=[{&(0x7f0000c79ff8)=@abs, 0x8, &(0x7f00007fafa0), 0x0, &(0x7f0000326000)}], 0x186, 0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e514f872b411212b73adce789e424d4d728a5502394a0fd0714325c0604e6fc57a5d34b6c38054078633e51bb1439b0d8e804b9ece77720eb46c1f4a9374d823b5c2804699e518cb589c52f110762f014fe878db6a89dcab4f2f55e61c88c5823b3c90d34755fc8da8137677c454cd21eb592c149a7e5a7dfc9bd7c792618995c6c2221f7584c8e0ed7df595a3c11acd8a81a813f2237d145647ee92cf0138deff572c4e48c02d28a490ea0c0e3c02eba1f614ed1795cc03c6eddd3e3472a35e1a92623b328a5b4ec18aecee5004fe182c7b2a4b8c728d8bdaf2c32fa43af8add9c3acb5d29b6e70915d32592e128f", 0xef, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x3ff, 0xfffffffffffffffa, r5) 2018/03/23 00:29:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/03/23 00:29:57 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x3fffff) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x151, 0xfffffffffffffffc, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x321) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xe37}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffef) socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0xe8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xff, 0xff000000, 0x0, 0xffffffff], 'sit0\x00', 'irlan0\x00', {}, {0xff}, 0x7f, 0x842, 0x3, 0x60}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x4, 0x3ff}, {0x1, 0x0, 0x9}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/03/23 00:29:57 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc}) syncfs(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x9c44901c40d3d3fe, 0x0) 2018/03/23 00:29:57 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x3, 0x1, &(0x7f00000001c0)=""/62, &(0x7f0000000200)=""/246, &(0x7f0000000300)=""/43, 0x4}) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) umount2(&(0x7f0000000040)='.', 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) umount2(&(0x7f0000000580)='.', 0x4) 2018/03/23 00:29:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000ee0064aa10000000f5ff00040000070000001a0054eda7a495e58d865cc552cf000000000000"], 0x2a) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) read(r0, &(0x7f0000000000)=""/26, 0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) read(r0, &(0x7f0000000100)=""/154, 0x316) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xa784}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/23 00:29:57 executing program 2: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffb) bind$inet(r0, &(0x7f000062b000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f0000481ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) 2018/03/23 00:29:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x5, 0xfffffffffffffffe, 0xad3, 0x200}) dup2(r1, r1) 2018/03/23 00:29:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r4 = dup2(r3, r3) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) futex(&(0x7f0000000280)=0x1, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000140), 0x0) sendfile(r4, r1, &(0x7f0000000040), 0x80000000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0x41, "b99a39b2356af3c36a8686cc5e11217f46163f7e94138286d7c177d3b03e2f00d87e976a2f060b4a5186703646a189d53e6fec1faba3dbf9623b3d42a7cbfc434d"}, &(0x7f0000000240)=0x49) 2018/03/23 00:29:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0x3, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 2018/03/23 00:29:57 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) r1 = epoll_create1(0x8000080003) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r2, 0x200000) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x16b8, 0x3, 0xfffffffffffffffc, 0xffffffff, 0x3, 0x2000000, 0x9, 0x100000000, 0x5, 0x4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20100, 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x20000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x1000, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x4d, 0x800, 0x60, 0x4, &(0x7f0000000180)='syzkaller1\x00', 0x1, 0x100000001, 0x8}) 2018/03/23 00:29:57 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2018/03/23 00:29:57 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000f0000000000000007ed5000000e4ffffff6c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000000040)="260000005e0009000000eaf83a000000000000000100007d282841ed00ffffff000008db1ee9", 0x26) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x3d7d, 0x9d, "9129f82a159d34399e440254893bb4f3a56eae99cd121b95d6e8a73f98f73387bcc832140e526341535c333828cc589757627ea0cf85a8b44d9abf18d9dbc53bdc50e35cd9430144dbf3530c72d939f1ad50172aa543036878d059d6f3eb26fa1fe7e6128af437919785abbe5663d90b7633639f558bbc4a8954380e1032883a27c41aa71dfe58a1dd2732cb56ad7ddc1914ee57057947e15b5b6a69a2"}}) 2018/03/23 00:29:57 executing program 5: rt_sigpending(&(0x7f00004a8ff8), 0xffffffffffffff76) 2018/03/23 00:29:57 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="1741949c90824c41e96913a76bcdae0090317e0600000000003e01"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/23 00:29:58 executing program 5: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='e', 0x1}], 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(0xffffffffffffffff, r1, 0x86eb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@remote}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) 2018/03/23 00:29:58 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sysinfo(&(0x7f0000000080)=""/4096) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000040)='attr/prev\x00') write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @result={0xa6ee, 0x8}}], 0x30) 2018/03/23 00:29:58 executing program 2: r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="687eeb98a8f16bb7ca2554b9944801037c15f6128e22a4590b72e0d1c5a2a1865dc8a603c9b6f91b82890582e583747707b2696c359bb33329dcd2ba7b76", 0x3e, 0xfffffffffffffff8) prctl$void(0x1e) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="a1", 0x1, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0xa, 0x2, 0x6, &(0x7f0000000900)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000940)={'filter\x00'}, &(0x7f00000009c0)=0x54) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x5b0, [0x0, 0x200002c0, 0x200003d8, 0x20000610], 0x0, &(0x7f0000000280), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x72f) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000240)={r4, &(0x7f00000001c0)=""/111}) 2018/03/23 00:29:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000340)=""/97, 0x61) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000001500)={0x1, 0x2, 0x3}) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x10, 0xe1, 0x6c3c}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xea8) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r6, &(0x7f0000000200)="4a84be9ed4312e39776c831147d43241a3a110c3701c67e852e08074611289028b5c664a46daa880a5976217d9210f66c2be45dfe6d1b31884c7682bae11b7f52b3192778488a3efdb92387c143246b04a5b2f6279282f741dc0abf478c05f9418a1c75e882a4209bc9d750aadf3494006fc176202d6abac9a0d8decd8ae9e6395a5112a"}, 0x10) 2018/03/23 00:29:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xffffff50) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}) 2018/03/23 00:29:58 executing program 4: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001400), &(0x7f0000001440)=0x4) 2018/03/23 00:29:58 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x7, 0xfffffffffffffffb, 0xff, 0x4, 0x507, 0x2}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 2018/03/23 00:29:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0x3, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) [ 41.950357] *** Guest State *** [ 41.954114] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 41.963095] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 41.971969] CR3 = 0x00000000fffbc000 [ 41.975710] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 41.981710] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 41.987718] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/03/23 00:29:58 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$fuse(r1, &(0x7f00002e2fe0)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) 2018/03/23 00:29:58 executing program 0: readlink(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100), 0x0) 2018/03/23 00:29:58 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8001, 0x80000) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x5, 0x6, 0x1, 0x0, "05dd9d62a0783cdad0ea6fa2b1d979c5cfdf27345afc133b7dcbdfa5b7e5c9f3089ba9ffaebc70e8ed94bfcd", 0xfffffffffffffffa}, 0x0, 0x0, 0x10000, r1, 0x6, 0x584, "787e70c76d8f3721dfcb15a9422c8b9b2e1a0fe21867bafc76e0f3f904385e90105628094ec6f66550cc9279e7851376350df7d4aac944d60ec1d886a4e3df53", &(0x7f0000000100)='ramfs\x00', 0x6, [], [0x6, 0x4, 0x2, 0x1]}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000005c0)=""/232) chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='.', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x0, r2, r3, 0x0, 0x201c21) move_pages(r1, 0x4, &(0x7f00000002c0)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000300)=[0x66d, 0x9], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) [ 41.994412] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 42.002400] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.010400] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.014467] kernel msg: ebtables bug: please report to author: Wrong len argument [ 42.018382] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.018399] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 42.018411] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 2018/03/23 00:29:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x1, @random="5ea8a85603f0", 'syzkaller0\x00'}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') [ 42.018420] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 42.018431] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 42.018439] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 42.018451] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 42.018457] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 42.018464] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2018/03/23 00:29:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4(r0, 0x0, &(0x7f0000000140)=0x83, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x15) [ 42.018470] Interruptibility = 00000000 ActivityState = 00000000 [ 42.018473] *** Host State *** [ 42.018481] RIP = 0xffffffff811cda36 RSP = 0xffff8801b98f73b8 [ 42.018495] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 42.018502] FSBase=00007f2a79a27700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 42.018509] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 42.018518] CR0=0000000080050033 CR3=00000001a3c65005 CR4=00000000001626f0 [ 42.018527] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 42.018534] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 42.018537] *** Control State *** [ 42.018542] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 42.018546] EntryControls=0000d1ff ExitControls=0023efff [ 42.018553] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 42.018558] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 42.018563] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 42.018568] reason=80000021 qualification=0000000000000000 [ 42.018572] IDTVectoring: info=00000000 errcode=00000000 2018/03/23 00:29:58 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x4, 0x40, 0x9, 0x0, 0xe}) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/23 00:29:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x81, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) io_submit(r1, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000007d000)="b3", 0x1}]) 2018/03/23 00:29:58 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000180)="f7470ae1abe346dffcc0f2e47ee1f300000000000000009c907d56446b99461e0f9be9715a873f6803b77ee2a489a3ddf71337773045a13636ccfa3646c82b7d98c522c693dae5b61f87a2ae17093ca22a6e8594e4f528ab105946c3b4365e734c53004d31f61e8b772c8e0fcf899960f66cee81697b7a4def4e4149c34ca6025ba1ec", 0x83, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x345, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/246, 0xf6, 0x60, 0x0, 0x0) dup2(r1, r1) 2018/03/23 00:29:58 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2641bb6058908004500001400000000006c907800000000ffffffff00009078e0000001"], &(0x7f0000ea3000)) 2018/03/23 00:29:58 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f0000000180)=@proc={0x10}, 0xc) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x2) [ 42.018575] TSC Offset = 0xffffffe6fd37a6aa [ 42.018580] EPT pointer = 0x00000001d72c401e [ 42.122301] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 00:29:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x7fff) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) 2018/03/23 00:29:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x3, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x3, 'SE Linux', "7763e18d9f87515902e76187e7cef88ec796f8d7db675fd945bcd25a3f1bbe0a"}, 0x30) 2018/03/23 00:29:58 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={0xffffffffffffff9c}) signalfd4(0xffffffffffffff9c, &(0x7f0000000e80), 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) syz_extract_tcp_res(&(0x7f0000000340), 0x40, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x7, 0xf3, 0x7fff, 0x41}, 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') fchmodat(r2, &(0x7f0000000280)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x0, 0x5, 0x4}) 2018/03/23 00:29:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="2bc899985e9073d71fe4ab5f99e577cbcb07"], 0x8) 2018/03/23 00:29:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) r1 = dup2(r0, r0) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)="2f9267ad4425f5268b0dfab78dae6d7914094579660cb2c045d8d0d41a77f000d2638a7bd17db8fd81d425978a423192e5f13fab1d71e1aff38f7e51af682c", 0x3f}, {&(0x7f0000000280)="11092010349ac05b970e5d67f407a4dc9e24b120321a559b9410", 0x1a}, {&(0x7f00000002c0)="604ebceef17a6b42e245683be008bb377b02a077ef154e209254e4c8abcfa2bd5e04ca4ee33792b14ba11db255d6f036a67a8d3f2c3d10cf9d724d69b722573dfdb6cec36d1e05cb09ee60d51e1c41e991c369a0c761cf0d01de1d4bf9394a28d3f7d91a7801ef8c402cce592af828f1b7923d66c2578192fb2a3eef96be094e7d296c3a861bcd3b681cd8eca28ba2df62030f3f9c01a12fecb647375c8ed1764607d57f96fb573d61f3da855598d65a12dd14f6cff1079cb323c6176cdfefe6764900abe08ef980236b3d1ca9364fbdce5cf99dc536b7579cf09cb3467e", 0xde}, {&(0x7f00000003c0)="84b231c0c946ad74ff454dcb12a709d8c9a2510954cc1811b9f88f67cc6508568993fc7f332e31d537e8fe947ee187ed1271ff498c26bb959451d8048c1eb4a367d68ecbf9f2c8d93cafe73c3947c6227dcf953ca74030cf031cad78e4cb274598aa2680a8647c5bf149acdf2c516b0e4d", 0x71}, {&(0x7f0000000440)="b222f0b78446b407c9f2df371d7d95b88fa60e7ca74f678f7171a6a7ff6b6b5b95dadad3e71226784ba51f8dd22436d7515835e335ad9f07cb446f7986", 0x3d}, {&(0x7f0000000480)="327da7ebc62fdc8ac18a1d0936683687a40d186809f61c935add1de9142d3c99d75024d841e4f569e7beb6", 0x2b}, {&(0x7f00000004c0)="b49af870e67e7a2c85a7e3f5156ce8887a67e8864f0642f192be4cb5423a07194630b77e5949f91dd59bebae88b7a6c455983d707136e1957cded70ecc782315200009d1e37002103d07df849d6284f3b6c303a705c4ac953d88f82ed66552fcffdd124462d307f8384e91d2ac2923a9f7d4f9bc800aa5103abaeba277bb8bf62e4f95e9a746c851646ac378448641321c4d3c86c5a45a84af7546e441ef0d30cc5d09712f2c8e3299c9ae", 0xab}, {&(0x7f0000000580)="d1ad17b3201d0ca8a4f42f0ffc33303b411463060436ba3fcd6c8c1e8930d8cd229555344cb176038f680580a7fa08beed9cad773cc9ef9f9cacb6d01d3c60dfa75ef3c72b9f286b6ee8750bd43adf53176712e82415b3505113658210c3c212b6ded86346d75e323e000d27afe5d28cd4753606a4d4230c6bd47e59af963857cddce77c4a3ff71a5aea29098be3230b16891c0b5d6ebc076c8e1ef66fb95c63654e7d27fd14ffa0d4789fc361cdf6f07d526a6a00c4af8894bd2db8a9c514d70db410ca5cd6b009988a5f9429ea45192a7b952daa05ba86c7b719107f07b7b41fc564c0d1a09e3e", 0xe8}, {&(0x7f00000006c0)="da0a5df92a45aa8f97bcaf49bbb9f3d52fbc9773db622277fa433e5c52fe56e823c7eaa1b27c0686517e8aaee9069b6dcd6bbee46f6a820837e1d69a736280fd3c8f3b36a9bd994adbedde73321f680bc3f6ca54d9341059abfafb7a7b12", 0x5e}], 0x9, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) 2018/03/23 00:29:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x4207, r3) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/23 00:29:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x14, r1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'vcan0\x00', 'teql0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x968, 0x968, 0x9b8, [@among={'among\x00', 0x8d0, {{0x0, 0x0, 0x0, {[], 0x9, [{[], @rand_addr}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @broadcast=0xffffffff}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}, {[], 0x6, [{}, {[], @multicast1=0xe0000001}, {[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'bcsh0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "494c8f2dbf70844dfe6fe1574267568e026e7552b8a9105c2c9db9f236bf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbb0) socket$inet6(0xa, 0x800, 0x2a9) 2018/03/23 00:29:58 executing program 4: futex(&(0x7f0000000200), 0x800000000009, 0x4, &(0x7f0000000240)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/238}) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x208400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0x3, 0x4, [0x4]}) 2018/03/23 00:29:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/69) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0xa8000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x5, &(0x7f0000000080), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000001580)=[{&(0x7f0000000280)=""/9, 0x9}, {&(0x7f0000001480)=""/227, 0xe3}], 0x2) 2018/03/23 00:29:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x1000000000000008}, 0x2c) fcntl$setpipe(r0, 0x407, 0xffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f0000009fa5)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) 2018/03/23 00:29:58 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) mmap(&(0x7f0000004000/0x600000)=nil, 0x600000, 0x1000006, 0x1d7b6fce36f5b0b2, r0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000b3220ecf0f9be6fe0000f972889f27c6223264d4bf136a1588c2a9dfa5999676535f3dcccf66c5ab68423db2e8cb1ecc3114029e30c7558c92ac065ad9", @ANYRES64=0x0, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYBLOB="1843e52a82e9674345be8612ba455710c8784199600d45723efb36842ddff119907ec6b07f09e2de66f8fcc156c88bfacdfa6d532889030e171df3a3296b93bbe6096938fe", @ANYBLOB="6ba9c362e561e9750a2653e5d569f24610566fe9456eaaa69028cff9f463e89dcbc95272492e4f9de04964c8f59b1ece8419e3bc5aa8af7c60c7d7e46c6a4fce10261d87fc625407fb7ac0a4c0f14bd0901fa55546d93055b66cda063c169758d5c6454016a9b4d41f390a8118fd95943d2e1902bf1bc9089ddcded54dfb260440dfec4bcb7cb2b36d87e8db7f14fee9947d46586a49f15a3d1649bd5d2ef8fe5b5c2711916f2a143626f0bd09d97d1ac2449b940b", @ANYRES16=r1], @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000000000080f3e98a6"], 0x6}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x6, 0x0, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) mlock2(&(0x7f000055f000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0xf8, 0x100}, &(0x7f0000000200)=0x90) 2018/03/23 00:29:58 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="00699ac1ee4cd84910e56beb1fd372", 0xf}], 0x1, 0x0) 2018/03/23 00:29:58 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x327d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000ab23b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0x0, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/03/23 00:29:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)="6e6f646576cc00") ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r2 = semget(0x1, 0x2, 0x400) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0xfffffffffffffffa, r3, r4, r5, r6, 0x100, 0x8000}, 0xa4, 0x10000, 0x6}) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@ax25={0x3, {"cd64bcb8154b24"}}, 0x10, &(0x7f0000000140)}, 0x0) 2018/03/23 00:29:58 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) write$selinux_load(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="8cff"], 0x2) 2018/03/23 00:29:58 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000000100)='./control\x00', 0x10) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x1, 0x0, [0x3f, 0xbe, 0x0, 0x20, 0x7fffffff, 0x9, 0x1, 0x5]}) r2 = inotify_init1(0x80003) fcntl$setstatus(r0, 0x4, 0x72109c5fef4d34ce) r3 = gettid() fcntl$setown(r0, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) write(r0, &(0x7f0000000000)="322963f970f2e935d0bc6ad249c1ab1afda2294f63718c2c4cc331f70dd9cea9d049f49988bc38c63b0931e6ccdffd858f2511942d54333b5a034b22a1ba161f1d1bd27b7d697ffffbe874257b43112cc770a63a5d8b800c8c0eff948086f007b4d095a89b0a4451", 0x68) r4 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x80, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e24, 0x2, @empty, 0x5}}, 0x100, 0x1000}, 0x90) open_by_handle_at(r0, &(0x7f0000000400)={0x1008, 0xfb57, "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"}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000140)) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x6, [@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, @empty, @broadcast=0xffffffff, @empty, @multicast2=0xe0000002]}, 0x28) [ 42.428239] SELinux: policydb magic number 0xc19a6900 does not match expected magic number 0xf97cff8c [ 42.451978] SELinux: failed to load policy [ 42.457735] SELinux: failed to load policy 2018/03/23 00:29:58 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x18040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x8, 0x3f, 0x9, 'queue0\x00', 0x9}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x900, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000040), 0x4) 2018/03/23 00:29:58 executing program 5: r0 = socket(0x11, 0x807, 0xfff) bind$inet(r0, &(0x7f0000536ff0)={0x2, 0x400004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="93b8fe933bd4a6d4e253d62624f3016baa25ca495f968085e36aadf6fe69a0d5dba7fcc90d69bac2c269e16003c9a8b0ceccd417b45edfdedb1388c28f26fc6c8151a7621a3094e2d3151dedc5281f155fcd5a84bb30254901fb8b79eccbe4af7e7d0419f90dae4a4ad645e420df7644728d52a1801ac46edf30446b0b1225fff4f3791889caa1e0bedf75c579771486c9ee08536c1d6d6a365ac4e469278c6c5d90c00fba8e6633c76a3ff203238daf09956f11b76d32f7686267ce627eedfbf5d8733ccaf5b785ed5888f4bcc7864370b398e3746373c7b4050b04a344", 0xde, 0x800, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000140)=0x441, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast1}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xfffffe7d) membarrier(0x43, 0x0) 2018/03/23 00:29:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000480)="0609efa0c307282d7679253a6b9639dbee9a7a1afaf74bd9fcaa8fb56f1f5fc7556b252cf8f037ebddffeeb13ce2c06832996143cba8387a4e32d4c225f3786c2cbcce7cd54ef651f543598025095fc1ef995e351eb1288ef90a0cec36561868baf09ac54180105899d0cb4e140c8bc18f6221f66b680d963c6c2de27cdeb5952f977e7a6322ce1567646527b38b1ffe1d6b13", 0x93}, {&(0x7f0000000540)="f9830b3f521bae70c667a06afa79228fb408f4a85ab25fce6f729f90d220c27c018430a1f7dfd2bf5888d8a9a82ea424e255e669918c6fc2e82993f0326b121e8b11c82ec506c24571f242008af0019663031929b01798d4756fecc45ef6297e9e5fa9d10642d13237a8f5bc787a3c306100c88969dd154d0f492464feb4229ebec41b7ab468065693e8187e9ead460be61a773ba73f", 0x96}, {&(0x7f0000000600)="6ae4458d3a14aa798415b0a12d69cea509dcc17ba93d2feb3cfd83f7d897e89d2373b5f4822a2b338a714ee3eedc9479f5a2d5d32d9312248410c5c3d280a1430614600fdbe2d9009fb8669d9ee685a20a044bc5761476d1f7ee04ed40fa82daa41e5824cdbb5f116d0a155a9aa0ae54c43bed5b8c", 0x75}, {&(0x7f0000000680)="82297f57030670900975b83545fda8fd01c6298c1eef6eb8ebabf4a7aa8617f353c0254968de8e92806b5f7cdee0ff25a1982d1f230e0f6a1f773cfb0d3f37f1be0ae7b884424f555e1a66431e6df8d8c0d03a6504c4d1de91457d43a28e71d46af8287ed587dbc7ecbdce8601f2e7642f748616fadb5ef11e44317dd62329542d0d4572d1beaeeb6754ebbedb6b2909bc3a6098176cc3ac4a1ee8db810d2a857edb2752c1091eba0411d4f8bcce91792ff556a48910300ab969b77abfe323ed325bb8e8c70929482bb3d1916f4d478d096f5e0d6f5287efc1a2ce6acb3507dbc9378b96668c", 0xe6}, {&(0x7f0000000400)="68627236e427badf1f09713c36c102207552114a15f24a91ad07bf0058b31bc6b8b4", 0x22}, {&(0x7f0000000780)="86bac28f98aab7786110f2a6e622dd7225e0c2ea7d121fc35de93e83c5776d8409cb7d835c605661b696", 0x2a}], 0x6, 0x0, 0x0, 0x800}, 0x8000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/11, 0xb, 0x8, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000140)="6c4d12ca236fb5f862a2447b5a1dccd4209ccefdb952f3eb065aa617507d4bee9144a8b42d140c078deaae327867b80722434667bba98e2e8b472dca316940e6728af15d80ea482500be6fc2d8fcf69c7857d0f7aa33fdfbbdf24c3defe01b2751dfa2b012ccf1eb222c61ab946ec0fbc5e6c5e4a9844c8b2579b64f69dff4cdf9011377a4cda871554b7d8a6514dafe803d87566d5cb6b5235892f9993bf9d09875113ef9b3ee665e9d34d9769557cfbe47a721f23e3a5d3755440415b953f5f8c003e7b255da8c86f757038e54f7283fa38f", 0xd3}, {&(0x7f0000000040)="e0970ae84644333c482c11afcd5d6f05d3d59285d3f7c71d755b05f2cea593ad84de3775", 0x24}, {&(0x7f00000000c0)="4613068cdd85340bf645d2904423c5383c97b3aeac06f4053756f6fd744ac93da47dddafb454d27a4e05", 0x2a}], 0x3) mmap(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000080)) 2018/03/23 00:29:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0xa0, @remote={0xfe, 0x80, [], 0xbb}, 0x1bc1}, {0xa, 0x4e21, 0x3, @empty, 0x200}, 0x6, [0xfffffffffffffc00, 0xbd, 0x7, 0x6, 0x9b, 0xa0f2, 0xac86, 0x40]}, 0x5c) 2018/03/23 00:29:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x2, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7, 0x8, 0x4, 0x81, 0x8001, 0x7ff, 0x1, {r2, @in6={{0xa, 0x4e21, 0x8b}}, 0x1, 0x682d, 0x2, 0x8, 0x8}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x12) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000001c0)={0x3, 0xd1e7}) 2018/03/23 00:29:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x10001}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c08b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/23 00:29:58 executing program 7: r0 = socket$inet(0x2, 0x807, 0x3) listen(r0, 0x4) bind(r0, &(0x7f0000000240)=@ethernet={0x0, @random="aa6ee6d85e50"}, 0x80) 2018/03/23 00:29:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") pread64(r1, &(0x7f0000000400)=""/202, 0x6392d2624ccf1337, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x20, 0x0, 0x1, 0xfffffffffffffc6f, 0x2, [{0xffffffffffff0000, 0x9, 0x3ff, 0x0, 0x0, 0x10a}, {0x7f, 0x6177, 0x7}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0xfffffffffffffe69, 0x4, 0x7, 0x1, 0x4, 0x0, 0x8, 0x8400, 0x0, 0x7, 0x4, 0x0, 0x1, 0x2, 0x10000, 0x7, 0x3, 0x7c46, 0x90, 0x5a, 0x2, 0x100000001, 0x0, 0x4, 0xc, 0x60a9, 0x3, 0x110a, 0x8001, 0x4, 0xffffffff, 0x6, 0xffffffffffffffeb, 0x7, 0x7f, 0xffff, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0x1, 0x6}, 0x8040, 0x83, 0x3, 0x2, 0x3f, 0x5, 0x80}, r2, 0x100000001, r0, 0xffffffffffffffff) 2018/03/23 00:29:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000803ffc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x1, [0x1]}, &(0x7f0000000100)=0xa) 2018/03/23 00:29:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/23 00:29:58 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000be6ff8)={0x19980330, r0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x4}) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) alarm(0x7ff) 2018/03/23 00:29:58 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', r1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x19b92074772616ef, 0x0) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x3, 0x4, 0x3de5d280, 0x671ce1f5}, 0x7, 0x2, 0x0, 0x0, "c355846622d4011271576b21c469e6cdf276ec77742702a72267ceae306fce569e133ab66e85ff578c8cf9e9a03a30d79171b6754b9909fe1d950a6899a66ed1"}, 0x48}, 0x1, 0x0, 0x0, 0x40801}, 0x4040000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/23 00:29:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000013000101cb0000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000627269646765300000000000000000000800160004000100000000000000"], 0x3c}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000005c0)={"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"}) ftruncate(0xffffffffffffffff, 0xffff) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) fcntl$setstatus(r2, 0x4, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000004c0)={r3, 0x7fff, 0xbc, "69a9eba040ae54afe9eba138d2ffd753dda1e6241c97258985b53483e3d26108d9e25d35b55d75ca66f0131ac8a42b77467ff34fea08e4bb893e54a42585148b268d99048f9134f1cd994ac3a45fa53e33d13f9a21352bda7b30b56bf697c33178af4e2b9a867a8e700bf99d54d4d4a9eac094ed3136d4c734378c384e7f85bb95a2992bf014af14446ed604d89e04bda5161eed69efdb8ba745eb4f1b0f926272ae002fcaca318ad810f5c6b18726d6c0a590579e0840a41bc68b38"}, 0xc4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) 2018/03/23 00:29:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/227, 0xe3}], 0x7) 2018/03/23 00:29:58 executing program 5: pipe2(&(0x7f0000000340), 0x4000) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000000100)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000e42000)={0x14, 0x20, 0x301, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@mcast2}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x7a48, 0x0, 0x0, 0x0, 0x0, 0x42}}) 2018/03/23 00:29:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xfffffffffffffff9, 0x3, [0x8, 0xffff, 0xf9]}, 0xe) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x200}]) 2018/03/23 00:29:58 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000), 0xfd32}, 0x0) [ 42.666135] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 00:29:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x220842, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2100, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x10, 0xfffffffffffffffe}], 0x10}}], 0x2, 0x0) 2018/03/23 00:29:58 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/47, 0x2f}], 0x2, &(0x7f0000000300)=""/171, 0xab, 0x200}, 0x7}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f0000000540)=""/122, 0x7a}, {&(0x7f00000005c0)=""/254, 0xfe}, {&(0x7f00000006c0)=""/102, 0x66}, {&(0x7f0000000740)=""/42, 0x2a}], 0x6, &(0x7f0000000800)=""/215, 0xd7, 0x7fffffff}, 0x9}, {{&(0x7f0000000900)=@can, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/160, 0xa0}], 0x2, &(0x7f0000001a80)=""/250, 0xfa, 0x4f2467e3}, 0x5}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000001b80)=""/140, 0x8c}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/237, 0xed}, {&(0x7f0000001e00)=""/93, 0x5d}], 0x4, &(0x7f0000001ec0)=""/4096, 0x1000, 0xd872}, 0xfffffffffffffff7}, {{&(0x7f0000002ec0), 0x80, &(0x7f0000003340)=[{&(0x7f0000002f40)=""/184, 0xb8}, {&(0x7f0000003000)=""/109, 0x6d}, {&(0x7f0000003080)=""/220, 0xdc}, {&(0x7f0000003180)=""/208, 0xd0}, {&(0x7f0000003280)=""/158, 0x9e}], 0x5, &(0x7f00000033c0)=""/198, 0xc6, 0x6}, 0xffffffffffffff1d}, {{&(0x7f00000034c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003540)=""/44, 0x2c}, {&(0x7f0000003580)}, {&(0x7f00000035c0)=""/248, 0xf8}, {&(0x7f00000036c0)=""/181, 0xb5}, {&(0x7f0000003780)=""/125, 0x7d}, {&(0x7f0000003800)=""/215, 0xd7}, {&(0x7f0000003900)=""/8, 0x8}, {&(0x7f0000003940)=""/219, 0xdb}, {&(0x7f0000003a40)=""/88, 0x58}], 0x9, &(0x7f0000003b80)=""/244, 0xf4, 0x3}, 0x4}, {{&(0x7f0000003c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003d00)=""/58, 0x3a}, {&(0x7f0000003d40)}], 0x2, 0x0, 0x0, 0x4}}], 0x7, 0x100, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xfffffffffffffffd, &(0x7f00000002c0)={@rand_addr, @loopback=0x7f000001, r1}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r2, r3) 2018/03/23 00:29:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000480)="0609efa0c307282d7679253a6b9639dbee9a7a1afaf74bd9fcaa8fb56f1f5fc7556b252cf8f037ebddffeeb13ce2c06832996143cba8387a4e32d4c225f3786c2cbcce7cd54ef651f543598025095fc1ef995e351eb1288ef90a0cec36561868baf09ac54180105899d0cb4e140c8bc18f6221f66b680d963c6c2de27cdeb5952f977e7a6322ce1567646527b38b1ffe1d6b13", 0x93}, {&(0x7f0000000540)="f9830b3f521bae70c667a06afa79228fb408f4a85ab25fce6f729f90d220c27c018430a1f7dfd2bf5888d8a9a82ea424e255e669918c6fc2e82993f0326b121e8b11c82ec506c24571f242008af0019663031929b01798d4756fecc45ef6297e9e5fa9d10642d13237a8f5bc787a3c306100c88969dd154d0f492464feb4229ebec41b7ab468065693e8187e9ead460be61a773ba73f", 0x96}, {&(0x7f0000000600)="6ae4458d3a14aa798415b0a12d69cea509dcc17ba93d2feb3cfd83f7d897e89d2373b5f4822a2b338a714ee3eedc9479f5a2d5d32d9312248410c5c3d280a1430614600fdbe2d9009fb8669d9ee685a20a044bc5761476d1f7ee04ed40fa82daa41e5824cdbb5f116d0a155a9aa0ae54c43bed5b8c", 0x75}, {&(0x7f0000000680)="82297f57030670900975b83545fda8fd01c6298c1eef6eb8ebabf4a7aa8617f353c0254968de8e92806b5f7cdee0ff25a1982d1f230e0f6a1f773cfb0d3f37f1be0ae7b884424f555e1a66431e6df8d8c0d03a6504c4d1de91457d43a28e71d46af8287ed587dbc7ecbdce8601f2e7642f748616fadb5ef11e44317dd62329542d0d4572d1beaeeb6754ebbedb6b2909bc3a6098176cc3ac4a1ee8db810d2a857edb2752c1091eba0411d4f8bcce91792ff556a48910300ab969b77abfe323ed325bb8e8c70929482bb3d1916f4d478d096f5e0d6f5287efc1a2ce6acb3507dbc9378b96668c", 0xe6}, {&(0x7f0000000400)="68627236e427badf1f09713c36c102207552114a15f24a91ad07bf0058b31bc6b8b4", 0x22}, {&(0x7f0000000780)="86bac28f98aab7786110f2a6e622dd7225e0c2ea7d121fc35de93e83c5776d8409cb7d835c605661b696", 0x2a}], 0x6, 0x0, 0x0, 0x800}, 0x8000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_timedreceive(r1, &(0x7f00000002c0)=""/11, 0xb, 0x8, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000140)="6c4d12ca236fb5f862a2447b5a1dccd4209ccefdb952f3eb065aa617507d4bee9144a8b42d140c078deaae327867b80722434667bba98e2e8b472dca316940e6728af15d80ea482500be6fc2d8fcf69c7857d0f7aa33fdfbbdf24c3defe01b2751dfa2b012ccf1eb222c61ab946ec0fbc5e6c5e4a9844c8b2579b64f69dff4cdf9011377a4cda871554b7d8a6514dafe803d87566d5cb6b5235892f9993bf9d09875113ef9b3ee665e9d34d9769557cfbe47a721f23e3a5d3755440415b953f5f8c003e7b255da8c86f757038e54f7283fa38f", 0xd3}, {&(0x7f0000000040)="e0970ae84644333c482c11afcd5d6f05d3d59285d3f7c71d755b05f2cea593ad84de3775", 0x24}, {&(0x7f00000000c0)="4613068cdd85340bf645d2904423c5383c97b3aeac06f4053756f6fd744ac93da47dddafb454d27a4e05", 0x2a}], 0x3) mmap(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000080)) 2018/03/23 00:29:58 executing program 5: keyctl$join(0x20000001, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000240)={0x8001}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x80000000}, &(0x7f0000000200)=0x90) 2018/03/23 00:29:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000300)={'sit0\x00', 0x1}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/244}], 0x1000000000000072, 0x0) pipe(&(0x7f0000000280)) [ 42.707102] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 00:29:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = memfd_create(&(0x7f0000001ec0)='securityem0\x00', 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001f00)="f8d29eb113a06b8e7eb7f7dfa9a055b7", 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="26000000000108000000000000000000000000000000000000210000000000000000000000000000000000009729b8b797d1fa881382eb25d9a830fbbfbbebfe40af6dcc59340f96b4b19b08ceed359c0820f9b102a92022f3f89aec70d5f6c16222b97991d6b80a54a6a4c3b5081dcdd104074724f924bd6e"]}) 2018/03/23 00:29:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x831, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)) r1 = getpid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x10000, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x53c4, 0xd5d6, 0x8, 0xe86, 0x7ff, 0xdf0, 0x4, 0xcfa, 0x5, 0x76000, 0x0, 0x9, 0xce, 0x7, 0x7, 0x2, 0x8, 0x7ff, 0x4, 0x7, 0x8, 0x1f, 0x4, 0xfffffffffffff9f6, 0x0, 0xff, 0x1, 0x4, 0x0, 0x3, 0x7, @perf_bp, 0x4, 0x5, 0x0, 0x4, 0x2, 0x0, 0xd9}, r1, 0x9, r0, 0x4) 2018/03/23 00:29:58 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x600) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000240)={0x2, r1}) getpeername$inet6(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x401, 0xa09c0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000180)={0xfffffffffffffffc, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x2, 0x0) r4 = request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='sit0\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$sock_ifreq(r3, 0x89d0, &(0x7f0000000a40)={'vlan0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) recvmsg$kcm(r0, &(0x7f0000000940)={&(0x7f00000003c0)=@llc, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/108, 0x6c}, {&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/22, 0x16}, {&(0x7f0000000600)=""/71, 0x47}, {&(0x7f0000000680)=""/52, 0x34}, {&(0x7f00000006c0)=""/63, 0x3f}, {&(0x7f0000000700)=""/162, 0xa2}], 0x8, &(0x7f0000000840)=""/253, 0xfd, 0x3}, 0x100) 2018/03/23 00:29:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x10001, 0x4, 0x1f, 0x3, 0x90bc, 0x8000, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x7fffffff, 0x400, 0x5, 0x3}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xff}, 0x8) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="ada9a952ad1811b8413d846365566bff90c48bd79b5df2145d50551c4b777128418f15b971670d21f69c3f9b") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x908}}, 0x8, 0x3, 0x3, 0x0, 0x5}, &(0x7f0000000240)=0x98) 2018/03/23 00:29:58 executing program 7: r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40080, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r2}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x10001}, &(0x7f00000003c0)=0x8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000002c0)={0x7, r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xffff, 0x5}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/03/23 00:29:58 executing program 4: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}}) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x101002) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x200, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) 2018/03/23 00:29:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) 2018/03/23 00:29:58 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() socket$kcm(0x29, 0x7, 0x0) readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f0000c4c000)=0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000000c0)={0x7, 0x0, [{0x4, 0x7, 0x0, 0x0, @sint={0x2, 0x2}}, {0x64, 0x2, 0x0, 0x0, @sint={0xfffffffffffffffb, 0x2}}, {0x2, 0x4, 0x0, 0x0, @irqchip={0x65, 0x33}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x16a, 0x1ff, 0x2, 0x7, 0x3}}, {0x0, 0x7, 0x0, 0x0, @irqchip={0xfffffffffffffa4f, 0x5}}, {0x5, 0x3, 0x0, 0x0, @adapter={0x5, 0x6, 0x4, 0xffff, 0x8}}, {0x800, 0x1, 0x0, 0x0, @irqchip={0x100, 0x6754}}]}) tgkill(r1, r2, 0x1) 2018/03/23 00:29:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x53b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000005c0)=""/59) r2 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000540)=0x8001, 0x4) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/23 00:29:59 executing program 0: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x5, &(0x7f00000013c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xe, 0xb8, r0, &(0x7f0000000040)="f9daebcad3ae481220677858ea36c6861bf6218244f9d02d41321a578b4c97de932b7b23234dcbdd19dd741fd58a1e877525abda2609b2fe33ddf04990a5015dc01e6a69f96cf2814ee0bb681a914bb425264e7423ac6b71ce2bcc6f0a5f072e45d1a98eef8e1b78a324abc759ac1eec7049eab1cfa90f916d8c4df82e9023a7a496fae4160819375a618496465419f10aa34bd516f4813b4b68ddd8a465e1301dd6f5327301334c", 0xa8, 0xff, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f0000000140)="31922c6bd07543a1324dbf0cb634218bda6e0aa03e456f8166e5cf215734a4a82b885573b3aa2c077a0b25e900777f49befc06a5dfda1de3f33311200744d8d0d209784f2adac7f0b960f9bdfb93b0971eaba5744c410b9f0b434b05437e75f63033783f5ede2312f9b39d5825dc56dad09371cca86971ec0d183cb3b34826713063b13b5a9ea856b04e00ca797330fda420306b39dc6d9c1c872ecf9a977bfcb83820b0", 0xa4, 0x8, 0x0, 0x1}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000000240)="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", 0x1000, 0xffff, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001280)="967ba859a75c631f2ba03b972dda3afcb48967b0c812d882199ccbf4442e0401efaf6375b44d28c27992905a58012f393b2bf85613c8d387b268bbe2239e54fcc09688cf01d7720bf79ce3f2896b718818b3d1e850b722fe76e3647e88b80f88a4b6", 0x62, 0xeb, 0x0, 0x1}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0xa, 0x400000000, r0, &(0x7f0000001340), 0x0, 0x5, 0x0, 0x1}]) fstat(r0, &(0x7f0000ff1000)) [ 42.849318] kauditd_printk_skb: 19 callbacks suppressed [ 42.849326] audit: type=1400 audit(1521764998.999:42): avc: denied { setattr } for pid=6466 comm="syz-executor5" path="/proc/277" dev="proc" ino=16311 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/23 00:29:59 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/23 00:29:59 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0)=0x7, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0x0, 0x81, 0xd4e, 0x40, [], [], [], 0x3, 0x3, 0xfffffffffffffff9, 0x7ff, "9f43e90805cc401d7d1c1e56a3ef3548"}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80000001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r2, 0x5, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000a40000000000000000000000000000009500000000000000e3bfb624a04e04e40d16c351edd5ee28ca75b55a9a207596772f30960b46855af0a7874b21d948d722b0413547e03ed574"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/23 00:29:59 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x5, 0x37, 0x7, 0x0, 0x4, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x100000000000004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/23 00:29:59 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) readahead(r0, 0x0, 0x10000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x0, &(0x7f0000346fc8)=ANY=[@ANYRES16], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r1}, 0x48) 2018/03/23 00:29:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000200)={0x8001, 0xfffffffffffffff7, 0x2, 0x7, 0x6, 0x9}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x2, 0x1ff, 0x1, 0xff}, {0xb26, 0x9, 0x8}, {0x2, 0x7, 0x4, 0xffffffffffffffc1}, {0x3, 0x37f, 0xffffffff, 0xe892}, {0x8001, 0x20, 0x7f, 0x4}, {0x200, 0xcdc, 0x101, 0xffff}, {0x80000000000, 0x0, 0xff}]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x2, r0, r2) close(r2) 2018/03/23 00:29:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) r2 = getpgid(0x0) sched_setscheduler(r2, 0x2, &(0x7f00000001c0)=0xffffffff7fffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x19, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x5, 0xd3fe0000, 0x101, 0x3d0a, 0x80}, &(0x7f0000000180)=0x98) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xff51) 2018/03/23 00:29:59 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x149000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) 2018/03/23 00:29:59 executing program 5: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 00:29:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x0, 0x1002, 0x5000, 0x3000], 0x56, 0x8, 0x31}) ioctl$int_in(r0, 0x5420, &(0x7f0000000040)) 2018/03/23 00:29:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000340)=""/97, 0x61) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000180)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000001500)={0x1, 0x2, 0x3}) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000003c0)=0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x10, 0xe1, 0x6c3c}, &(0x7f0000000480)=0x18) sigaltstack(&(0x7f0000003000/0x4000)=nil, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0xea8) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r6, &(0x7f0000000200)="4a84be9ed4312e39776c831147d43241a3a110c3701c67e852e08074611289028b5c664a46daa880a5976217d9210f66c2be45dfe6d1b31884c7682bae11b7f52b3192778488a3efdb92387c143246b04a5b2f6279282f741dc0abf478c05f9418a1c75e882a4209bc9d750aadf3494006fc176202d6abac9a0d8decd8ae9e6395a5112a"}, 0x10) write$selinux_validatetrans(r3, &(0x7f0000001380)={'system_u:object_r:tmpreaper_exec_t:s0', 0x20, 'system_u:object_r:etc_t:s0', 0x20, 0x38, 0x35, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x72) 2018/03/23 00:29:59 executing program 6: r0 = socket(0x3, 0x800, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x3, 0x1, 0xd2, 0x7fff, 0x2, 0x2}, 0x9}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000140)={'gretap0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x8, 0x0, 0x1, 0xfa0, 0xeed, 0x5, 0x38e2ee09, 0x2]}, 0x14) 2018/03/23 00:29:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x400) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x73, "698012679ca0dd7f221a050c06813ab094878aa88d3ee20027a835da37bef67bf1bcd4f1a25fa270bdcaabc7e8f76210e9a7cc49608d91d7f8e77de59f824896426f3eaedf694cbaa651e4f93a0983e011a5ad5b392834c834c8c0d79a19f8001d8dc94d9e2a635149b739b258fc6801ce3069"}, &(0x7f0000000280)=0x7b) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000056807e741029b5173614e9f5ef4e7735d44a219effd5a440ad716f45facc58ff176a804bf14a000c167d9bbb13f999f939b38a"]) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/23 00:29:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8727}, [@exit={0x95}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x11, 0x12, &(0x7f0000000080)=""/18, 0x41000, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 00:29:59 executing program 7: r0 = socket(0x5, 0x4, 0x1c95) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x12000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x9, 0x2, 0x1f, 0x2, "0d5ded9e45a02bcdef60a24a87b566eca701c8ce391893b91d8ee11b006b73bbd1bfbdf208da41e7044fcffd", 0x10000}) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0xff, 0x18000, 0xe4bc, 0xfff, 0xcac8, 0x3f, 0x1, 0xf9, 0x8, 0x4, 0x3f}, 0xb) r3 = openat(r1, &(0x7f00000003c0)='./file0\x00', 0x0, 0x8) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000800)={0x2, 0xfff, 0x100000001, 0xa4, 0x2, 0x6}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000200)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x6b, "329625f2804a61749d1622e1e2b81b338ef0afe4c13586f7846fb870ecb9e1116411e9271b64c1d66566d6384a7e80f113def4ad564f901cd6804f04229cb9164ff542f00e838777f9749708ebb6e0bfdc1e4899ee3da7561d84e87be6bd86e02ef03dd7c60bdb86f27e5d"}, &(0x7f0000000140)=0x73) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r4, 0xff, 0x10, 0x3, 0x7, 0x8}, 0x14) 2018/03/23 00:29:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffff5c7, 0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4be5, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x9, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000280)='numa_maps\x00') syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x10000) sysfs$2(0x2, 0xc775, &(0x7f0000000180)=""/73) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffff8) 2018/03/23 00:29:59 executing program 2: r0 = socket(0x2, 0x3, 0x9) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='./file0\x00') ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'vcan0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f0000000140)=0xffffff50) r1 = dup3(r0, r0, 0x80000) write$vnet(r1, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/67, 0x43, &(0x7f0000000240)=""/247, 0x1, 0x3}}, 0x68) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') [ 43.098942] *** Guest State *** [ 43.102389] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 43.111270] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 43.120159] CR3 = 0x00000000fffbc000 [ 43.123900] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 43.129892] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 43.135901] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 43.142590] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 43.150593] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.158580] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.166583] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.174558] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.182541] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.190530] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 43.198520] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 43.206511] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 43.214512] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 43.219919] *** Guest State *** [ 43.222502] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 43.222510] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 43.222517] Interruptibility = 00000000 ActivityState = 00000000 [ 43.222520] *** Host State *** [ 43.222528] RIP = 0xffffffff811cda36 RSP = 0xffff8801b894f3b8 [ 43.222542] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 43.222552] FSBase=00007f0c28561700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 43.225834] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 43.225843] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 43.225848] CR3 = 0x00000000fffbc000 [ 43.232258] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 43.232266] CR0=0000000080050033 CR3=00000001c6107005 CR4=00000000001626f0 [ 43.232275] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 43.232283] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 43.232286] *** Control State *** [ 43.232291] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 43.232294] EntryControls=0000d1ff ExitControls=0023efff [ 43.232305] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 43.239752] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 43.245971] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 43.249157] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 43.255127] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 43.261531] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 43.269305] reason=80000021 qualification=0000000000000000 [ 43.278144] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 43.286961] IDTVectoring: info=00000000 errcode=00000000 [ 43.290670] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.296543] TSC Offset = 0xffffffe662540936 [ 43.303549] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.310202] EPT pointer = 0x00000001b8d7201e [ 43.316252] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.422863] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.430837] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 43.438816] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 43.446790] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 43.454753] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 43.462728] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 43.470694] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 43.477099] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 43.484542] Interruptibility = 00000000 ActivityState = 00000000 [ 43.490783] *** Host State *** [ 43.493976] RIP = 0xffffffff811cda36 RSP = 0xffff8801d38c73b8 [ 43.499961] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 43.506363] FSBase=00007f0c2851e700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 43.514158] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 43.520048] CR0=0000000080050033 CR3=00000001c6107003 CR4=00000000001626e0 [ 43.527076] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 43.533737] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 43.539789] *** Control State *** [ 43.543237] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 2018/03/23 00:29:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg(r1, &(0x7f0000001700)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x100000000, 0x2, "2dcb8f98e6e149ce8cba49789770cfa9d7dca0fc5d4fe6941df777c499c4e1f9fa873593ba51e84b7fc03c097a75553103bec5026de1e323ee79dd655d7349", 0x3}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)="1ae3264bf6ee29e6b5d5dda62f724af579fe6bec399e54c0051d7795d11be163338c3029aa3aa6c1268041cc4884d2b509713f75a941d351c2f57c9514e811ef7b5e9305c9c42977122ba85aad38468ea77947a278a93600290d1ff93583249c138f37810558ae3549085b6d7c55f2c9d0bbe9fecaa27749edb037a674851aa1ab51a0cee5c3133b66a81d55a502fd9cb89a8e6dafff95bdad3c6d6195c04add2475227a1fd079326d18aff13174f55e8cad6390545883dc3db94350be231dac2ff20d4ebd6c6545ca6910d288f40c02", 0xd0}, {&(0x7f0000000340)="750f4db04592c73ecf596294b5e1996c3e612caf1b1c5731bbaa8473aa92aa23cbe827765204d74ec77eb9c2267e1216006f5a890af37e1aecccce7361d2f47b0511b348674f2f345814726eb4e402ea6cd6b3c3db1124840c4defe23c77d475df04a8c6edb9e3740c86353f2e7f8436741751b86a9d49de0a72b16ab64e900055fb02add399255eee357c83e60644af20858277a80344429c089db0a6f59a0d6c1e17", 0xa3}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000140)="c4e2fd796e", 0x5}, {&(0x7f0000001400)="80a5154392e8ce6ae5a4f63dbe1d6fe4dc9d5b8065de64fdffe4ef14e0e72e2123f364bed48a3b3eb5cfcd0842299b213b64e40153efd4c07854e710f440293fef09aeb590d8261accc3482e832ac306c4f3ef51d267743855f8e3cbf8a7dfccfd51917f973fd681eca718b26e6ef64c561cebfb03d10cedef9bdf747335fda4f88529236b570f1b02e381ad65ed65be8291ae160053482f6f1df8c1de126697d2b24837debb2a7c7c8d3b6e19c6d6457ebc384c4416950557bc137218467f141871fdcc41ffe81563cf0881bcd1cc57f4de979f62efcb3bc046ff75a95662e37817fecfcdb392f7749ca1330842", 0xee}], 0x5, &(0x7f0000001580)=[{0xa8, 0x10a, 0x1f, "8156d2d084d343e0ae81498b288d788c4cd619f5a23cbd5a1786775d4838da690a8714aa0f2878598c61fdaf642b3f568e449ff054cb9e6e4eab5af623ad87222e1693831a334a6be127f90022c940525673b8198e7451c56bee39c9a6dad27baed9adade6165153c6c3e1cffc0fa197c7fb76c2cfdde3146892d1a8ebff4e0cc720a7031a14bbe1f60448ab92a51673c8f90a6bcf"}, {0xd8, 0x11, 0x6, "28b70e077e15f4b2348cbc6782ff3d02bb27a4176893a6c2b70aa8f1ddd43cac28870aecc0e1fdaaea3cfa94a4e6f037b2d11957145913aaa2d49f1e38a2382ee177cf295783f434d12c261f97d79864f19d3c795f6b6b4f685e86c6538c58d246421e20633dabbd96dbb6d331167eab500bbba940a3c0c2b70f8c2981bf0d03559cce4f5b48f611c7d49b4deb2899ffa2e7adadf2422ac664ad73c8274c814df6faacbc978ee4a158bfeaefe6cbf45b11b8674ccd3275aeab046ff569a305e6ac3dccc40fa79a33"}], 0x180, 0x4000004}, 0x4000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCCONS(r2, 0x541d) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0001000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/23 00:29:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000000)=0xc) 2018/03/23 00:29:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="2563707573657465746d0000fb9c5b883757fafb99") 2018/03/23 00:29:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000009dbfe0b0666eedf9ebefa1f6873a00000000000000ca586957694a3f0eed9c3e3a055c43c420450000002e0000005700000000000000950000400000000080d009ce6fc1f327b04bff619f8acf91afbf24c160f9543c18dfaef66008783c1a1e5ab4591fd02343723f55446680a51a9fcd565efa55b436a3e2a91b72be6a02ec8fe49ed4236b1e5e7325e958d73ef7e593ae59fdf4"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x14) r0 = socket(0x0, 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x4, 0xe3, 0x7, "6f0a2c493cd005ec6ed7dec8b358ad09ee7058bbc67dade258c5443d11f9863ecb5c1fa967eaa5b72a04a2171f26fd9c36dc104d7e31f3dfac560e6ab6145e", 0xe}, 0x60) 2018/03/23 00:29:59 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x5, 0x37, 0x7, 0x0, 0x4, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x100000000000004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/23 00:29:59 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x409) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x2101) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x9}, 0x8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/03/23 00:29:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0xffffffff, 0x80000000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/03/23 00:29:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000740)=0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001080)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480), &(0x7f00000014c0)=0x0, &(0x7f0000001500)) fcntl$getownex(r0, 0x10, &(0x7f0000001540)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001740)={0x0, 0x0}) getresuid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000018c0)=0x0) r23 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001cc0)=0x0) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001e80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001f80)=0xe8) getresgid(&(0x7f0000001fc0), &(0x7f0000002000)=0x0, &(0x7f0000002040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002080)=0x0) r32 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0, 0x0}, &(0x7f0000002100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) r35 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) sendmmsg$unix(r0, &(0x7f0000002300)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="b645de776d3ca88da3345e0a1b1534841e4ec12e0ab1c9984009bb84dc8ce6794d1fbb14950be0818500ade19e9770258bcfa0771bcbe1e9297d6ccc92ea1d053ba3ba72342af845d96243de8f9fc1b789f02bc7ce12e5b0fb3d5cb4b0b94b684150fa1a3f3d6ab639f26d74deb6af2beac0f6e36043a06928f1a566ccc3491294ae57a523cc954a58f00ebe5c39b7cfe1c6a9c52cceac60b7554a16e605e8fa2cb061a79322b8b7df8aae3dce474c62adb2c1e703199a56e70c3d9ae23ee2fcecb2ad1d5da5822b5a29e9637e08334003ac3d292c5141d4fc436d88", 0xdc}], 0x2, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x120, 0x10}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000ac0)="0b1368f04470da460df08f0d66758b87d958a01cada7b0647fa6f99d62fc504af5ec080fbf78c234963422dbcde9dabed3428a22f8968e69e32b258eae0e785b77a3784112e36b0200411fe89dbcfd8865218dbd483cd08dbe4bdff95c72d661bd169d483637dce81e21e954a0a34d25e056fafda8c6ff7aa61a260eb7b529b3dfbdd1b988f8801bac62", 0x8a}, {&(0x7f0000000b80)="e1aba4e25426e9c03d7907cefbe06919a97724aa08f56072ba11a8f1213646580304ab6f389dea38645418ed9cc118602c3b4b1d7f628b504631a72fec91a30d389a7592170f9af79ef1859bdbe0b976e89c8c018174604a889f6770c25be3f9d20f46a98ec5c67f94e79ccccbeb6a483676f201b40e6d64ed73192b287775623b35ea9fd72bcf7d854f515ccb0e9e70acfde6b112a9f8183779889a8dfd13c6304c1a568599a67a44e971080ef877006a6daa9247c46d52f10a7c3f652087da3f685ae19cc89d9281504d213bf3ae94c7536b29732518711d8cdc39b5b0f045c51fbce8f56c6d42", 0xe8}, {&(0x7f0000000c80)="cd27", 0x2}, {&(0x7f0000000cc0)="30a7b0da5b1d06a6ffbf2a77736031", 0xf}, {&(0x7f0000000d00)="3cf5bc9e24df901e784cabb037fb3611f0b728f7069006e8d1c357135eb6081d04fbe8592197bba37dd06093d44c4b20a9d70b38ec73e4da1364b596edeae02fa02d3d8edc1e96650163656f015baf005809eef74e3113eada7fdc6e5615cc47909971ce", 0x64}, {&(0x7f0000000d80)="57f8b6003858a3628b131a62d6f4a67c9c41d6", 0x13}, {&(0x7f0000000dc0)="36afb7bb8ee4aff76808f700b2f42dff0cc65d57f01663f0eb683b44050b04a0e363d07ec99abda6a706f8c75609a5724a0359842ab13bfc23993d8dbf516e831128154c13d8bfe7026a3e7da72fa284f1eaf8437f30de64f266f405b8e1035b965b12ca01150a52da45811342c618cef15be0af4d5241", 0x77}, {&(0x7f0000000e40)="b1d4fd7b2cbb2e37635b62eafe908a982e5f91c8f856b8e0568b578a134b6d1815c757d1315cb7adb1791b1faeacb4b15d281dc3300d94e4d2a995017977d14917373504d9b5ac48b1f6359fc14d253018436de183da642f3c0711eee65657f06d99f04feef9e3811b", 0x69}], 0x8, &(0x7f00000010c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x50, 0x10}, {&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000011c0)="50f826d42ff958006428b0d9830377d53ba3fd893bbf4389f4b2374aa8287a5911dea90de20c5e3c7efdc181a6b25f040c53380b50dc147f95494eb2e8b678ace195a3bbaf19626ea6bb66c903c992c3833e3154b76269b03bad13f003edee7a2c7a3fa1687f58f4767d9f5b6cef4a7b78bf152d36455cd363556b3b1de0f2cce3b902", 0x83}], 0x1, &(0x7f0000002400)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="00000000200000000000000001000000020000009cf05451a93cc94bd925404748192d9ea2c04e8c7848f22f0ab5bee660d45842024f0290a9f714c86eac413d57bc211cebd4f48a035ca2c7487ef4cb63eb8bfc40a070e7a712216b6f2c3000bd475726c2e2e1dc1e0ef84ae3f9ffbc2ad139672e6e63fdba610639291be5cd9a88b45746248a2f8155fe9ca262ec36d8ae8529bb1cb818298c6a5828b35b03b098904559d04a46fabc810a6a298c466b535256852af56f9e20e63931", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xd8, 0x800}, {&(0x7f0000001a80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001b00)="596e17a827b51662afbb7f6be0518b8b1a8e230536bb80730f111602b044987257e1d4b628224ea0da6cca6fba0798a2634541b7bbdfb72aa00f94af810d71538409ac51313e0e97cf87df14b888e0324bf954baf6fcb444", 0x58}, {&(0x7f0000001b80)="ec8aa4c20383a6b17ac3f5aa7c0acce64327564b926fab233c6ea65b5d9afc853ef3bdf089f643102d6e0d43bb9646edae1805ebb4a63eb938dc5d5f38c507a7b0ae45ae4ad0ed1ddc02e58f3dfed0339d12e62febac256dda34d6a1c8873b84c4dba450b9c27f9951bb094228cfe9c553475b94987124aa04bc59dd7f168df92b64398ff673cefbb3237a15ea965ea6475c0c73ab65bc9ee253703e27f2a1549d8afd6c60a186c6a0e81b7123cebf7d98deb13a99413a5d1be8f49cd0ea8a03432ad516d0717c234b40dc182f4b26d6ba", 0xd1}], 0x2, &(0x7f0000002240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="a50d000000000000000000000100000002000b00", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x801}], 0x4, 0x4) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x800, 0x6, 0xfffffffffffffffb, 0x4]}) [ 43.549898] EntryControls=0000d1ff ExitControls=0023efff [ 43.555345] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 43.562279] VMEntry: intr_info=80000005 errcode=00000000 ilen=00000000 [ 43.568937] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 43.575524] reason=80000021 qualification=0000000000000000 [ 43.581839] IDTVectoring: info=00000000 errcode=00000000 [ 43.587285] TSC Offset = 0xffffffe64fb1d5f8 [ 43.591600] EPT pointer = 0x00000001d949601e 2018/03/23 00:29:59 executing program 6: r0 = semget$private(0x0, 0x20000000103, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1220000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) r2 = semget$private(0x0, 0x4, 0x2a0) semtimedop(r2, &(0x7f000001dfd6)=[{0x2000, 0x6, 0x1800}], 0x0, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/23 00:29:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="00f7d01fa3", 0x5) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/23 00:29:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) rt_sigprocmask(0x1, &(0x7f0000000000)={0x10008}, &(0x7f0000000080), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0xfffffffffffffe85}, &(0x7f00006a4000)=0xa8dc20790e4c8386) 2018/03/23 00:29:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x4, 0x18}, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000200)={0x1c4d, 0x2, 0x200, 0x0, 0x7766}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x28, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x28}, 0x1}, 0x0) 2018/03/23 00:29:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x14) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 00:29:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x103000) 2018/03/23 00:29:59 executing program 7: prctl$intptr(0x8000d, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x210000) sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ax25={0x3, {"cfdf5b50567109"}, 0xfff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="792efeb17a797463bc2299dd578025ddda00bcb0599f53ca1f2bc60af94424badd9c061a0e75a4a70d4cea548ce9ec18306c1ab4b1b778c4eec7c2a36d8c5ca76d815dfdb6a1758c88408cac1446a41a4c2bc7448d1fe93f22505a7dbcab51", 0x5f}, {&(0x7f0000000100)="0c15795ece075e3aeec20136238982312dc2dfa6aa7c977e31edc2256a", 0x1d}], 0x2, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1e0, 0x4000000}, 0x4) modify_ldt$read(0x0, &(0x7f00000003c0)=""/113, 0x71) syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x1, 0x8800) 2018/03/23 00:29:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa55, 0x400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) accept$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x60) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/23 00:29:59 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) close(r1) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400800) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'tunl0\x00', 0x401}) 2018/03/23 00:29:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7fff, 0x0, 0x9, 0x8}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={r4, 0xffffffff, 0x7, [0x80000000, 0x3, 0x1, 0x1, 0x5, 0x2, 0x2]}, 0x16) 2018/03/23 00:29:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) dup2(r0, r0) 2018/03/23 00:29:59 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x200000d0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/23 00:30:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/23 00:30:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0x40, 0x410, 0x70bd2a, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x8d, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffff, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x1, 0x80000001, 0x0, 0x6, 0x2, 0x8, 0x775}, 0xc) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB]) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x9698910a47c32eb4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) 2018/03/23 00:30:00 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000040)="a7", 0xfffffeda) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x2000}) [ 43.838711] audit: type=1400 audit(1521764999.989:43): avc: denied { read } for pid=6627 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 00:30:00 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80, 0x80000) pwritev(r0, &(0x7f0000000180), 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x3}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) pkey_alloc(0x0, 0xfffffffffffffff9) 2018/03/23 00:30:00 executing program 6: pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x84000) getsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f00000010c0)=""/168, &(0x7f0000001180)=0xa8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) getsockopt$bt_hci(r1, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/03/23 00:30:00 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)=""/162, &(0x7f0000000240)=0xfffffffffffffd5c) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)}}, 0xfffffef7) write$rdma_cm(r0, &(0x7f0000000080)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, 0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}}, 0xa0) 2018/03/23 00:30:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sched_yield() sendto(r1, &(0x7f0000018000), 0x1, 0x0, 0x0, 0xff34) poll(&(0x7f0000000040), 0x20b, 0x0) 2018/03/23 00:30:00 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x501801, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000580)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, 0x3, 0x2, 0xc, 0x40, 0x101, 0xff}, 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="491dbc84d15a45452335e5246485a2baa6846ee6a49ebc430cba39cbee04ad2180b195a7734ae9f8ca4c11b74ca6a31af77ddd27b84f4e8dc08bc3e1737b2cd732fd93846b6290c9a202a1002f7217e2900fa87b2f4942d246f87785dcd66600000000000000000000000000000000"], &(0x7f0000000080)=0x1) ioctl$void(r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x400000, 0x7, 0x3ff, 0x5, 0x0}, &(0x7f0000000100)=0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x4c0101, 0x0) sendmsg$rds(r3, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/94, 0x5e}], 0x1, &(0x7f0000000480)=[@fadd={0x58, 0x114, 0x6, {{0x7, 0x4b2}, &(0x7f0000000400)=0xee93, &(0x7f0000000440)=0x3, 0x6, 0x40, 0x6, 0x20, 0x3e, 0x7}}], 0x58, 0x80}, 0x801) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x7, 0xfff, 0x4, 0xa}, &(0x7f0000000280)=0x98) open(&(0x7f0000000000)='./file0\x00', 0x10001, 0x10) 2018/03/23 00:30:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000000040)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/03/23 00:30:00 executing program 1: r0 = socket(0x0, 0x3, 0x1) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x6, 0x7fffffff}, &(0x7f0000000180)=0x10) fstat(r1, &(0x7f0000000fbc)) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) 2018/03/23 00:30:00 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0xff) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 00:30:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic) 2018/03/23 00:30:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) [ 43.914443] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=64 sclass=netlink_audit_socket pig=6650 comm=syz-executor2 [ 43.933459] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=64 sclass=netlink_audit_socket pig=6658 comm=syz-executor2 2018/03/23 00:30:00 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/03/23 00:30:00 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x710, 0x70bd27, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x891}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4000040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/03/23 00:30:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x83, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe04) [ 44.045256] audit: type=1400 audit(1521765000.195:44): avc: denied { map } for pid=6670 comm="syz-executor3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17652 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/23 00:30:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x1) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="f95848d6e5c55ee1e71252bea08348f474d5439401b3adc95d88b6ad6fa4b882ba394f0679ff40df05fcc72e953dab62a743dd1cff3f29fce72b57fa2dc5b5de95510e9f3e4c89adecb764545f0ef5e8936dc55f7cd2a7b55595c748e60d083cd10350af496393e7af0a3c937aab1b01adfecd537001c7cce73c8ed957b5d972506ab2ad5050b768e46c6f3288f89d0854ee19", 0x10050}], 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/03/23 00:30:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x2}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000180)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f00000001c0), r1, r0}}, 0x6e) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/23 00:30:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000340), 0x10000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="000072244fbbb3ad5ddcaaaaaaaa14aaaaaaaaaa1200000000000000000000000000"]) 2018/03/23 00:30:00 executing program 1: r0 = socket$inet(0x2, 0xfffffffffffffffc, 0x6) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x398}}}, @state={'state\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'syz_tun\x00', 'vcan0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x1a0, 0x1f0, [@devgroup={'devgroup\x00', 0x18}, @ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/03/23 00:30:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8000) setns(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x40010, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x40) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x5, 0x39]) 2018/03/23 00:30:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e22}}) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x0, 0x4}) 2018/03/23 00:30:00 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg$netrom(r0, &(0x7f0000002a00)={&(0x7f0000000000)=@full={{0x3, {"0d7cfb2bc46cee"}}, [{"a63f4ece717f37"}, {"d00e38608525fd"}, {"d28bb748a11ee4"}, {"ec1684b6bac68e"}, {"7518df69669f0e"}, {"8e33bb99a73054"}, {"2b2c5c49a23d67"}, {"79e24c8ac7b16a"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f0000000480)="fa", 0x1}], 0x1, &(0x7f0000001540)}, 0x0) 2018/03/23 00:30:00 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x10087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket(0x4, 0x80005, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001680)=""/250, &(0x7f00000000c0)=0xfa) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000005c0)="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") socket$packet(0x11, 0x3, 0x300) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0xe38, 0x2) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000015c0)="c9c61d6b7b0e1967ac7560061456a1d0f99ebcb55d1d5baafc0beae795d645b2e08e7c83a491a7a311608316dd5d07da6ca7e1dd5e61c0078a7b4bcfaeff08e9084c0470f90d7ba49d33f447743d52adc23b255b72706059bf7fa6576fdfbbde91cf4cace82232b50717907212d9d6547880f9eb6142eb27b31d1deea8684e6a2550d8722da3fe58264caea45d98058eec52d5af0f8f278b37084dbbfa9bff3cd0e2c34b76c925fa", 0xa8, 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f0000000540)=""/77, 0x4d) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) 2018/03/23 00:30:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) sendmmsg$unix(r1, &(0x7f0000002240)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="ed8279f1eaed0274dbe5e04ea2f06e84a4946db67c7ea634bdf992980e069e79e1ebad427785d45deec763", 0x2b}, {&(0x7f0000000180)="16c985fcfbf2bb83b2d5fdb120db7f01e10fc0e51d132b868374e57f64611e727f4c2cd688378233b6794ad06cce471e8e0ae1ab40efbd63b5974102455efe0fc47bf36c5b9446fe0852df43329e77373060f8b846066e58d519736b0cb672c8b2f2e226b323a5bed311f6de11c7c32a283de189645d2c4c46c6a6dbe4a90d6fdabf1262a6f00924ff2fb3c100", 0x8d}, {&(0x7f0000000240)="2c36947aff7648fa5889e8f5707efd918bcca70a958f8d45c5a5e456283796a594e40bdc1c38099c7a4195e77db14250ae9b03268e01f80a572508bb20db08fc41eab4b1d5bdc1219a5d90c5f71ade558aa1f48cd4b238b8f9a0d3887a1cf5", 0x5f}], 0x3, 0x0, 0x0, 0x20004044}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000380)="717a11", 0x3}, {&(0x7f00000003c0)="1984d2200293847cb477395e8640e851f9f80152c1108a4788ffb8ad06f4b2d80936ab7a6830cdcbc7f882f4b6c0ec0de69b78bce553a0a9cfe4b95305adfc542348e1be92437dade17966ebe1cda77c56864bc1f94a30aebb6ae42e9f77019bb9fde8d7ed9287f7000069f8a9dd9dd70aacc3bca1326aa78b6ac978a3ce42ea3b2161d08388dc", 0x87}, {&(0x7f0000000480)="917886cce167368105c4b6fbcfcbaad0cdd5cd0625642c50eca3e8306b435d05989ebbff0325ab74130d5ab5a071abd3410f2b1358615f9d25862dd371c0e6953c902c718d66a31efcfbf182c1c9600fbee32805b3f365ce20ec8059f7", 0x5d}, {&(0x7f0000000500)="cb63f4f5cfe875024dea031f731e8d22607ce91e78db30e04d345db4cd07380fd0caa5aa3b67b6e3a71682f577f4325e8a943115b313d77460d616d0c49568278b412ba52f7fe59dc60baa8660487e6fbb357c26892377688b8cd035b577ebaeb06e5e9b3eb3f073daf7a6d085f5f20bc4aafe62e7d3892a2e2c84fce1d5ca3290ca2bc94bb2a2881f2de2673c4fb1f9764d2d4081e160d08e84f793286f7a8836964b75b8928ca5a0d2636316e286ecc8", 0xb1}, {&(0x7f00000005c0)="e4e16027653ed4e508e89a4702da31c68d140c94bc0269600ef5e6de0b10f87ac56f23a8e47f860aeb6b7d649bd4102299907184ada563cc62117d7e2fc0554ef3d361978aa34eb0bdf29f21f596a439e29f4ead4befb6165cfe5788287d726d89855d2e3aa732412b5609c322066c5906568277ab21e21bdb660f58e6aad3f133ac34720d", 0x85}], 0x5, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x10}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000900)="25a35551a1bfdb52481cc4046ac28276e66231b67ee2b3e0d8acf93a0af7ac18a8630a72a682fe0885a3d0258323307e460d6c1c5232487831bdfe8babbecaa84a97091a78f1f842e3016dee466c0640dce6c9194a6df0ea5123b4e7b0ee8190f5a6949067652ec466b288dc7eec8a95df531848026dbe60650516a74dbaeb414ea17cdddf0c79f124a20cfbb3904243ab1ed5", 0x93}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x100, 0x4000080}, {&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000cc0)="0392be71f4048854b656bc759ee9cc6a86ca41b907433177b21da8f9cb234da4529e203744ed9a418649875e1b4062dde2217aa28f9d9568fc3ab413bc987a448659390142db7593a7945deda8b1a39c51b6695108921679d5ad6e1fcb0678d67ad23c3cf554d278c9b9cc8b28041428c2a8945116eb999f55126391ac3a3cb30baa718777b41d4bd8cc9887ac18a79ec77b9c527e9d5275542c39ba720503dd893787d56c1b995e5c8551144058f477fd91326a4b3271db4ab4451dbd7bfba0d7ed7571ec46d4c0242389f9864b9cc17d6799a0952ca74dc4873b", 0xdb}, {&(0x7f0000000dc0)="91358f872958a1f9742f628aa786b028dee36687799d0a216cca55b643702ed4c4589c7bdfbac293f4868f77a56a0e07996712cabaa81b6f4b8db1d229c446fafb170712b90b6c101107547e1e76ae504d9bf8c634bafb9d544680ec5a3abb0a4fb270e692f31d720f8e08b13c80bae631cdec1578f447ece5c6685b27625e4510e982daec4a8ff45de4b738b000b73b8f0be398fc49229e270a505a7d", 0x9d}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000000ec0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f40)="e8347c60bfd63c28b794e4d1707d2145ca45aaa4535d9223e7ea", 0x1a}, {&(0x7f0000000f80)="ca674d6e1dbbdff44949907764bc3535e3cc4c6fa237f540a4657e222811dfc3d8407978abcf46577a8d618254c4058fd62de384effe9cf3ea7b68a9e741110a86593e786083aa8ce81fca6c04bfcf9a1f6828304c18fa3aa3358eadedf410eda515ef1f8b030e5c712ce4e3664f513e7852e317aa170c14654a5c5aeee3b0001c72ee5732d3a504bb55c8460338d7c69eb894b6e30d082eb0c96e44a947c34a34a3275b9c7c1c27437aeb3347820cf08f3adda4cc74ac", 0xb7}], 0x2, 0x0, 0x0, 0x48c0}, {&(0x7f0000001080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001100)="e1aacbdb89345d82b9338d1038689199e2dbb5e59aff213f9a104fdb4a895a7bd667d781afc0e618103d6b920a777805db0fed7ce847f50ac7e32b7a01018d78d66d392334b66e1c85cc6db88eaeff9d99d898a74c1d024cfacf3913aa7e18eaa40a24e50cfa6324fee9fa09e15068a3c66b3007a63bba6518bb278594875eb293f8ea668687151fa79fd920582df6a5ba3c70a50d71373468f8f92065ec37595a0cdd06ffaf335ea155d0ad2311629cdbdc9ef5b3cd92cde4fcef1b8afdc4a3aecff5c308358be4ae693f78683a50453f45dec1f0", 0xd5}, {&(0x7f0000001200)="29677866161219007714562f60d4b9a32234adc73b089c6734a5ecac65dcbed78b27ef5935d9260ca5835e97fc5f1a8e285887b562d97953b44c8ffb187681fa923db4d1e156b955ebd49de505980ae5b432b8835f69533a96fb914d094e9bd65e0d5729515873d3a0683955fe656a21e25556d7885eb9393e788ea8c92f184f6b65a86a94c2df097c363e10bbe66a3d710d38845971eba06b058c3fa145cbd09f4cb57ddeda52ce89e991b0dbabfa984d8800a6af3c5fefac20b1b3ca5ad0d0a6970b5c0e553cfa42145d7466e5b1d7b6579109d9e33e2cb1d206dc245e793c95e1f619d63cfa3e4620cadb3be89d49fb76cc3e01251157021b0e529f4ff1545651b3280e1287a379758c5dd8fc93a444d7546d7703b82ff0979f593ebd46e687069bfd187981ee4a4c4f03b87a420933e516d20a35f698fbfdb6323d001a70566f5cc08d297832e76a2f9c0447264b69d7e7fc952b8a5c7d47701a022cdb85d1e7793b904ff98d183ac706fa161f1aaa48f6a39f8bd532eb3c69816779d5b73c87a629fd5df48e1be8436931fd8d9a089ef3b9a3fd5479eb57eb23aaba08aad8825d13cee2cb6677d2dc0eee612ce4e0dcb84888565357a998d60d9822a1046030b37aa7b0cad7c6195ad4e881c9ec567204c3eabc54d9931aad04c084e8fed18690a5b457fb29d0bbf7ece81ec29d3a7edbfffb27a49e05b150d28176a30362b69d51d38884c3ebfb0675d9266511fcf52ad3813c082c5eb5e6316a4934c80d3cd175d3633b1189fd75a658edf1a487dcd7492129dc1dca27ea45b7860c10ee30d4315d08f99947caf2793b728cff1ebfaed428c77abd712d49f18d72fd50b2e23efd0eae2c0270d376d1eebbcffeba7fafb5442cb72e3305e62de2b8edaa4199a22b7dc5987ab64ad465e18107fe10c43d090277b0a8dbaae35ce0b3f820d8bd6fd5105d52404d883cf0bcb5a0bcdd9105bc7d211d62610820e65c8a388bf1380609a1fb29f3bfe3edd47302438359b6083cd860ea084f54c2230400d03452ffdd9986cac5d010d12a68eb2bc2590b090aea169ff8672e5dfb9832b4ef62eaf0fcbad94df62d8796612c7e7b0ff08b635d4d8e327830e49caed1cfaaf70ba807513929be374b41bb2a4d171c21ea1f9e46aa581190ece490da9a05d22986867ef6ae851b68223e9502262d55d00886ba6fd5566e60fcb5551c91c92cc7e251d2e7bce7b06bf333fd8a21ee20174128074fb501c6dd1d9a102db48e35a15705557cc72ec51b017a83089fa825c2218f586cac60735e94776c7d1166fcf15d6d6c84ca337ba998130b47e7a306fe62f7bfb905019ab9cf87bea23f1d983a72a457cc950c76af359d290e1afc7ba4e2d4e7dba595762d152f2864554e49ba800b00df069acdef05f193bef421919bd9d345b88196db43b128fbf5d523f3d59adb681dd9cde206703a0b6be9fa5e98d03ea23884102ca59fc65ea4fa4e1f806f203fdd04fd59093e493e71975299974d7eadcb3cf67e97ca66efc0ead1ff1bf271b043fb02533a61a8dc7cc3b9c76f6305627df1d62aba6dd48f68849cd15833bf240c425edb324bf7bbcaf6b82e3ec3d87ba669f9efdcc9a91a2ff56b22e8247ef97c22193dd8671a10b686a17fda2933dd9e9df10ae3e62865c9c025b535b0516389c9b45a0da55e69e6b984f2fb101c1c40ac92ad381bc55dfcd45aa057b14435bdc8b32d9d2aa3fe8f91faed96f4f1530c11c2c3a4e33a8457f1d3e926e67b7613596b2ef0e460048e46d75547ca44480ae27d4b76cab0d5ef9ea71ab27396431ac8dee81b913a65ecb28bc4afb22ce1259afaea4567785af1c87432ea890845abd97f3a1f6582b43317fd92a3d926297cb665e76158930b62769722cee94d5c465206bc4fa89c9158ab15935827fc7b9a5a9bfbbb69bea374ae77a8295954021c563fcc58410436bbe600acc1e4961c719a74d70b17e8a68d9aa0b039e6cb2ab5cf27303b1e84d36746128c0d08c3c4a3d434a92abdf7f4aabb58cb0660a7298c24b9592d217b2b8bf615f6bdbc6bc139e0381456c2fb7bfbafe64bd54ce304d9275dfda06c18507eebf572e27fb893ebbf8f914b383ad1b21dc79c449c4a6d1b3ad6ddc51f674323ff16950ab53ee72274ccc9c26850dd15f442c9b3b536c9123d5d27e389d5f7bd93a5a67ca93350481c6398b8a34fdda40a4ac536530af8763211aa20e2918775ed441915be71e4ea404fad4f4f8ee70a8160b713aeda052f168355ec52ec5100830832fca22f05dedc2d4a6d77a492667b9eeb2e33901955683da16bf5742a8d6f0c0f7868fc8c872d83e56b1ea0a8300a06801ce22474216ff47e1554565a3ddf3437fdb8949766ab4ebffba10d44bd38452d7f7fb807bfa6286e0bd29973b76383c82f0cc2251b624e73c702b0e3af28c76e297ce1770397bb6b604d7ec671b4dd240fadc8896ed2173ac749874746ea0ede96607935b605fc68f86548f158549da1c6787ae90b0c45bac3ee84300349b44c465c19c8b1d6ced96f20d1379699e73edad0d17776a4eb9642a9e6d2cc1733fc58c0dff119fc4901c35ca1de6f9ff7e0ba27a7160939f6b68d5b66e97848d76a009134853d566f4091af531c2de1d7a88158f6e4e7ac61f9209d27dbefa79dbaa692e54acebcc548dba7dd9044f23f4d9d5a15b5b450528209e44f66f201a2f69981ada7660767a24aeed3d3bf2d9daa5a420ba02a875655d7a960b8d0d40203214a15dae96d679d67973266f0d3cc9e557bfb53615ba1e3d8ca760e212f0cac21830edf7c5b2fa7b5cb386ccab0d48952c0985212786ec68249f30b611264170bdad77d59960252584c1cee8e58771ce65a241d0aeaaf2625f05af2adb01fa3016ea2060dc46673dc3f190f27193f7108b11e52a8eaeb259c6b9bcde67ce5bc8abdd5ab9fd3a28b035bf965bdc18a167c1153cbb0a88d9539fd2d53fc363c3c7d0495c251e016bbd5f59f89e88fdee21f3e7856f9091f31a8e28d69116fab8a5eb821092245d44583f694e56e944e1964d9e22e6631557eeb2a85819b8eb775a1a7538be8c6fa73649a6bc454361ab7b50b6598e8b6b4b7f2d8d5dd5420e4b05835473ab7aedc43a8c3fa603cd807fea55050f3b716b8d5140b2a99e18ebefad2e59550bb9efc0cd94df4037e2e3e84141d10960cff409bc555736876d030f06b7734b9c206f6841bd8a331eb964962d09f713e29a755fdf46691da27d386f69b9f61e4c33258baf9bf63125630794fb0c493bd695c372d758c23c938ef8769ede92922ea64554c721a320d82c4a0f46a5347437db70d69d58aa33f50cba02076f64609d0ac1085fb81ef85a899d702b4f8eda0cf979bdaaa5a25a3d39ddc243f39072a2dc8e38f517a192302f9ad865b302f97ae0ddb17ee6ac961fca291a6da44cafc2ab03218da8c08f421926f729d49be5dc5de7c88ceca83e40d2ba11b48e990a2ee57f6466645f502bf2bc866084f1a2fe719a8fde0d09eea08da93ad918b9b1eb07c5f947df19c6e8b21dc5c54e79b4aa00e2105f029b3e7052025d805c2c5769d74a28a8999293396137a8b3376185f40185ccd2d7c917405ed996bade5795bac9144bd9527cc81adf371db7296f3c240641631846fcd854162dc9bd2bfa30f199903edf9adf8ee790c78da29863c3b9a592bd8956626941fe6dcabcf42d1a0d9800a66b6f2793198c7e7867b9b1350f480d3367555749c36c83dd97056fefb64350a771ac4694cbc120fe4d65d8baf1419ed80fbec4700a0e7b6384330dbcf6a5099df72e8cf862387b80eb82d0f7aa4b8456b1608e0052a5dceed76320b0f3ddc9a527d6d546c74eb0ec059c13f89ac0e889e28f4ae06726bb6261e29593c75bb5f2bf375b50d7f57f4f78774b9025005fb4bbe027337fd43977d04a77383119b8185a05cee071e20d7dae36a5aae2d512b94635f777d537ac3d3c07ab0d00e1d5c049128ddcd4d0deb3ebcfdd83172646759c9bfc0ae0f6ced43c107e6ae613c70f07e79734cb480e7f1b9e355b00f5934c9426c166fbeaafde3525e40ff4291de47b13997112a6948ac4b4080fb482f7efecc47cda1051ebd8326dc80d6834d3accf5d967caccb017ed9d041468589b637f043d8da13b447bfdceff7f76146a65609a2df9c9c441dc208c8b73598678ba6f6915282052c3a72f04fe37e027b53e40ed058e899e025f83e564d2dba6d9b644aca210270a50104df960eb6d52909eda184218b1ff1ff111564ec1074a51d24e96bcd7b2b010fece3b5270e4b2821ed5d8c7f694ca6cb534c7c20438628e2350502441fb33bf3b20c3740d4806239792da586237a91ce1cc23daaa98e9b61a3dd52f12e6a8e0bb7cc9571c89add1f8e44b652e4cd0ebc8422b5c5287bd824261193160786cd958ecb37e5af225b1e4be636ba0ac823935305a6abd80189e5f0cc342ae9dfec3d4f692c49c2d8c8dec142599c87b9576fa2f19199fc03a9a7ebf3cc35fa82da94beaad41142e025c895d2dfd2b07aeb31fa5830b3b1acf3f43fbc6c1c119b0a1edab625d2c4dda90de7162e347c0e73a4a23cb174f2c60faebb39661a2c451dcdbd0dae4603610b050d10916efcd3a1935e7ab851000863f1099c76043b899b5583541321d2c58e43045366643fa39691eb6fc4acd149cf8ee34ddb9cc21f1995a2c66d3d14214fce0a1bda591b5e7428094e103fdb9578fc2c086895ed4a26042fff57c171f5349e20db38a3d923e9cd743f1835a6c8ea91db7e7bf9d2c906769cce99ee063223e08e3bd07397f9843b43c570e2d87435146481edae9f327460df5ab0a3bcc9d74a2f034a110fbaaea0290f46bf60e92f4e7b5d4e648d8e783babb37ffc800fdab8afc38af0f1328149b04cd02f223883725cbc9446ceab1ac977103c30a7dacae86f4355dd2ec82f94d38ece359747c598faab82f844cdea4bd70ff4beed3799bc7e18dfe2c6f7468ca79d5ef4db8d27430540e96b82a11b61604e62afb246bec9faac7c12a08fa76d6e4c1b58ba3a41253995b5e8696bee19823b5332bf5c9da39db3a6b426b23511d3f9138ae781bcb418d44cecd9b05f88f7af5cd714f49f569da039e3b5ef49472994eb7846170269778ca8a3deda23c6a129661670defad7ef57fde536899469c318eedd642f1468e5807fe026d3ed36478b0645733aadbe320a08011930f081231d056a32582b8b278204788b8db6667cbe810f4a4e08bd8321b033318c4afc5e6188a868583400da32e99277bed81014f8227f418d46cf588376af0ef24e6dcf1dcc144231b0bba4a37e3fad1af56efdffd8810e602696db44481aa19c3d8d4d6899e0c296ef75a04a4eca75919c05377bbe91d4f145bd15e513a9d67de315b9a0f2144cb64aee7656b89dadaa9e7213842ed0365348284b57ca21f6dd10804633a04608befb58ed03ddc309347ff22f723f16fbf296b9c4aa4339b07b53bdf3aff06cef78f598e303b4657d5144cc9b4cb6be3dc45a06ccdde0e857656c1f2665d63750405dde15cae4bff4501f37303046030eb3fd2e84cfe99b4eaafbe68457cae1eaec36d9c6aa9ff54b4f3520808aee775f66e64c565025dd9c654b3a9584e427d834dfd42bff2b82fc4802e7cae84f8eda9c38b23cbab6718c0bfa1bd585db0ae38691bb51463215d183532dc88fc178de297befcefeb47dea5bcb1e6e44af397a2dae91e429b8c5a919c7e940bd6519f09d4f9f493b3b400cf6eb4c42079ae0ca5863a279ba2bd254f1376a35f5e1a", 0x1000}], 0x2, 0x0, 0x0, 0x80}], 0x6, 0x8005) r8 = socket(0x15, 0x80005, 0x0) getsockopt(r8, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0xfda3) 2018/03/23 00:30:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x4, 0x3, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x3, r2}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="540000001f00100029bd7000fb0000ff00000000000080130000000000000004d200002b000000000000000000000000000800000005000000003500000c0010000000000000043b374d78b6000008001d000900002efc5c5c8c16841f1a1d34b67b861dcff59ea55e6bf7c56e94f519d24e70f527474b00c71c491fda9739b1cd6445b6024ed1e4f0694cd98f6415e473a150306a93c2fd2aeb5517c9057121ac189fca69ae95253351b76b2ee808d8d2792ebe8ed19e624db86a1af46a0d145d560adf511f9b164a1f3888a2b40ebc2706607289dcec0000000000000000d2d968ee20811b23c351812fb2a3ab1734f12f9c2ee2bbf8d3ec7d9c6e8371fde88448e846c92b7a36b27d5e2287231c61dd79c6782759c28d69f85f8799a589916d505c8ef8e94746f13d3daf3bf7436006b155af29ce4ab51e9aa1977655c42ea35b6609e3097561821f2cb894d855432132f5130cfe94d97c7d6d2879e92067eab095e5"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000240)={0x7, 0x4, 0x8001}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) accept$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x2, 0x200000) 2018/03/23 00:30:00 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}}) ioctl(0xffffffffffffffff, 0x4000000000001277, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa2340ad, 0x430040) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/03/23 00:30:00 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x840, 0x0) socketpair$inet6(0xa, 0x800, 0xfc5, &(0x7f0000001d00)={0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f0000001d40)='/dev/binder#\x00', 0x0, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) r6 = syz_open_dev$binder(&(0x7f0000002240)='/dev/binder#\x00', 0x0, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000022c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000023c0)=0xe8) getresgid(&(0x7f0000002400)=0x0, &(0x7f0000002440), &(0x7f0000002480)) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/rtc\x00', 0x10000, 0x0) r12 = syz_open_dev$random(&(0x7f0000002500)='/dev/random\x00', 0x0, 0x8200) sendmmsg$unix(r0, &(0x7f00000025c0)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="1ccdd2bd965bd283c93a119e4faf79a5ca02de01cae4e285b9f62840911a162d7c306d18a11cc7f453a6a4f077c4b3586e210cd81a375c3cfe5f075fa28a2e49c50554db00b12310e60e02d086cf62b18bdb7e3b", 0x54}], 0x1, 0x0, 0x0, 0x48084}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)="b3e3d8eeac3b4fdddd14bdc71b8307788e95851b42486f2eb0c3aa2c2aee06f74c04807062898991a11e1fb050c75a02d5da0009e34a91a68520bc441b80340edd4cce9e45463b15e885a78d59d04ed1ece27ea205a8aac7bce54840f66a3c19621f07cd9e8c797a70340cfcf30d711ec2b9c8ab455dac2ff5895517f4af9681ed6e2b67407db765bb7c1ab02f73c4919b1ac51366e7439a14fe5cbf7ecffadd003d2e250cf660e0ab6a6bc070c12b6acedab089fe4dc21972", 0xb9}, {&(0x7f0000000400)="2cc928597ad711410c63918429", 0xd}, {&(0x7f0000000440)="ea8de4bc18568ae4854752276ef0", 0xe}, {&(0x7f0000000480)="d2254756d0ded365749431978ec82996c8f62f4aef96a968e88efa8b70e7ae99bdc3dd8dec9fbb9afebcbdf34010e8d333f3f78231e428efa29c12af64a39a0fd44118a7959e9b6ba15c75e264226b856c1264b5072de02d03980165985f4ce3e3542c772279c3f3c92a0cd10a101f8120b1c0beb66c96c03d61ad7e638d1ba11402131151e0016b5677b6eb615bab1474e95bc51c41f7ecd5e363ed04d13572110b2fa962fe28d0f056a55dfe2a937abae6663898873ed24c26d523f08d624466f4955d59c064ff54a9ad860af559c09d723ef3", 0xd4}, {&(0x7f0000000580)="14bea2ee56f4dc107cd6a5d40ab0b40433c4a75e0b955c882ce78acaf53bb80dd9e702cd07ff0d824af30977786d334c8f76e26468a2e193a2dc17b7f1c96c25fba137322a8d6a129163a76745dfc49460ac46ea59de6df6a1a4c2fe54f8a31a1bec07175ed9ba35648e77246abb36895249fc7ab64a0ba1a2f91633e3a3d5df63a0c07c5c2605750879873c993318b9b9bbac3f29f0d5148470832f4ffb2ad76aca54d77574fe754d2f59d6796e776a4f6faee99dfc5c40a2d96830851a89df76878698bf2619111e55419ed861bd", 0xcf}, 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0x1000}, {&(0x7f0000001b00)="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", 0xff}, {&(0x7f0000001c00)="0f92c967cd601920ed338df866240e320b6faa5832655b35d4d0e55be4caa673ac6adfd918e36150a5a603b092ecfddb1e877ca9d951417726c44b962c28710ec24368ce54c31f9ffb402cdc4b0b0d80901577af1a55a8fa3ef6ef2a109de913e466006e001d517380da0aa4405751daaf3098a697d86636d535b6818760aeefc71560b47e7cf200f1f6d2be08fec367de930ef8b83fb1", 0x97}], 0x3, &(0x7f0000001d80)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20}, {&(0x7f0000001dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001e40)="e339029894cbb45e2e44269c9fc4b0fa3d8b92c66c03210c0118ced0ffd8bc7774398adac2a9f684864d18fb214bf4cf987c284e0afdc4da0ec7d29f52923a0338a7596e67f10dc54557caf551059009b1c61d48629c29b4310afbb49aabf3e21d1a7c40b8cd840f760a764b8ffcbce974b9060e986c2c9729d0c0f43d28887d104b39fdec3686327e1de95ade4b05913258b752ff69f94b8b4dcb6c6b61455b3815fbf41879402584c74fb879d80670d48f21a6610e4d4ee6cfa4664a", 0xbd}, {&(0x7f0000001f00)="fbac8bc26706a20933061b6952d33eb25ab217bc731b40376d9e2b1dcc1e914b7960b80d6f70c1ac2590bd0928d5852cf294a898dbc8b65a4405b1538467b3ade81f76a45d9ef4517ddca3da06", 0x4d}, {&(0x7f0000001f80)="2c501135a3b2523fc904428c7a018870493f1b68290d4ec2ddd00165095bbd6b7c3eff8d336696071b84cbc25b38fc5f1ae4a2d3b48b83cc181e42ebb496099af70bda605454c0dfddcc5ee9fc13078481451f8070d430d976bbc1acc30cfe4deaa06cf3046c188f28b3cf08ff1bc0ec749f8f2dbfc2608ab2ccac05c08819a8e3ff30d834f8a659148eca8db0b2c2acab1fb21f8c454b668e077d97bd", 0x9d}], 0x3, &(0x7f0000002080), 0x0, 0x800}, {&(0x7f00000020c0)=@file={0x31e90a5030ac9e19, './control\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000002140)="9191bc68c17a352456f4fb4a290457200f231a8f72d34f0dfd32ca7a42c85fd1212802d1f9ae58e94f674c45ee2f41", 0x2f}, {&(0x7f0000002180)="38e6f4749faffd9a815e953874230a96d5a27e651582a380090dac1eb4e2ec2bff8c131ff5ac5bdf2554006ca4b93bbb0b1a1e51022c75705a3d8c6c201f89fa41affa1abb1085901b734d4a913f858930bbb1fd8f90f26662923098666a237d994f49e2c5d91783a230cebb2a2787040957da44ddf8e81f753d0c", 0x7b}], 0x2, &(0x7f0000002540)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}], 0x60}], 0x6, 0x80) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0x200) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./control\x00') 2018/03/23 00:30:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000180)=0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, 0x8) 2018/03/23 00:30:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0xfffffffffffffffc) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r1, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000040)={0x2, 0x100000}) 2018/03/23 00:30:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x240000) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000080)=""/201, &(0x7f0000000180)=0xc9) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/03/23 00:30:00 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000a03ffc), 0x4) socketpair$inet6(0xa, 0x801, 0xffff, &(0x7f00000000c0)) 2018/03/23 00:30:00 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+10000}, {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/23 00:30:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8100000000000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) socket$inet_smc(0x2b, 0x1, 0x0) [ 44.366183] syz-executor2 (6729) used greatest stack depth: 13640 bytes left 2018/03/23 00:30:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) mremap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x4000, 0x3, &(0x7f0000e93000/0x4000)=nil) 2018/03/23 00:30:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000000100)}, 0x0) 2018/03/23 00:30:00 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xa444) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/03/23 00:30:00 executing program 5: unshare(0x8000000) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x2880) accept4$alg(r0, 0x0, 0x0, 0x800) mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) 2018/03/23 00:30:00 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="50000000060000000000000000000000070000001a00000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000"], 0x46) 2018/03/23 00:30:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000740)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x7, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair(0x1, 0x80003, 0xf31d, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/180, 0xb4}], 0x3, &(0x7f0000000600)=""/164, 0xa4, 0x6}, 0x40000000) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000080)={0x1ff, 0x14, [0x8, 0x5, 0x8, 0x20, 0x1]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 00:30:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x4c080, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffd01, &(0x7f0000001240)=[{&(0x7f0000001340)="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", 0x7c1}], 0x1, 0x0, 0x24c}, 0x400002404c040) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="ed871662855a221fd992a577fbdaff", 0xf}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/03/23 00:30:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000007580)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="67d75ca48ddd59c5b521ba143ab1d2c962963ca19bc30ac9c1f8d11843f9aac7a9c95661ddde1790f316e9877508e085", 0x30}], 0x1, &(0x7f0000000b80)}], 0x1, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/23 00:30:00 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$intptr(0x29, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 00:30:00 executing program 7: r0 = socket$inet(0x2, 0x4, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x18, 0x0, 0x7, "8605"}], 0x18}}], 0x2, 0x0) 2018/03/23 00:30:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e00000057000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000140)=@ipx={0x4, 0x7, 0xffffffff00000001, "6de534d78c4b", 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="2abf3aea2950ec46b0bfdbe87cfbbbb1f0d3ec65610389e8aad3fad7aafd10c11e8463eebf179fafc8d9c8e300b9171c5842eca031c542aa1a9249ab17b51f66a7002e4d93ca1ff10e34fb4dad8b36e31ae164e056", 0x55}], 0x1, &(0x7f0000000280)=[{0x28, 0x29, 0x390f, "44302d70ef61931f835fd543cffe8c4d02ea879916"}, {0x18, 0x104, 0x2, "aa0d"}, {0x18, 0x1ff, 0x4, "89"}, {0xb8, 0x13f, 0x4848, "e64aad7053b4382005ba18652c4d6c9e95b81ed6a56fc6727871ad1516f81ae664fad49f101cc40d98d1dbd90563c875e2b160efc8d3538ec5bf69fdbb30a6ae219601fce47e6addfcf68a69905eac50481020a512e523e21a5fb9469dae4a56acbcb1e3a9f72579f14fb43a1db53f75afee3cb31155a1d5cf14ee5fd405a71f88413c1ebb47aa5d02b5ca43f3f257747a7d7df7ee8bef0ca799710a60d9311a94b4"}, {0xc8, 0x1, 0x8, "10bcf65b8a44cc0c944f58aa4afbaab2e3e46893bd2f076733a0af830c2bf7e76927664bd8e5b24951c36ea4aa31602b6ac33dc79094282bb38b233fcd7d5a12a901a9e7e1c5c10bb5646068ad393b1ee9c8c7ac4df13a9e8ff84dee03ea412f9948cc41470ca4e8d744e577cbe0a1d048002d6258beabfb92738334956587108cecb3fc7b5a37afe2f10b24a1bb8538e4f3b86b023e87d6dfa8fdb4937234d7f543be7fd9ab5705bce65e034915c619502fa9bd718544"}], 0x1d8, 0x20000000}, 0xf9dd}, {{&(0x7f0000000480)=@generic={0x5, "e7894a17ef73fe300d5bd84616aad6d90650763519ac36d520b4b4c093de836576d02192d99b23c00a3e9133694ad6406bd5147fa6e2ed24980a48994ac5514e59eb058707fd03a71b662c49085000487d37610cb56dcc1367b807b1644461ce077019b7fe09d62f24a1c9b20269e0c6e696d292f1ac6e575ada3f40e0d3"}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="fccaeeddc8f3b71cdd126e97ec477a4a111992756d023c15b5f41bcc23f88333f8ff865fc7b8bca3db2b2847ac88b576572da4bbcf99439a95e03a32ffa2d3", 0x3f}, {&(0x7f0000000540)="72988227ef5c3197df0e7409030dadefbb286e59fc23b03f9f813998aae08e8fc12cf2b35761652358c758711e7e09042e2b469d9b475229a41b4c1ce2c6d386", 0x40}, {&(0x7f0000000580)="423843b9d58c43397a0a057057b964241c523c7413bfbbc70feafd649ec5ba73f04a53e4f7b7b5b0a5114961616c5a8a22384774091a5f37464f6db95aca8f5a1c542c43d054bb2c4341ebcb3fa9a03fa4bc3c785609a2e05a5ef2d6189225c0e0ba14eb9ba8f5266dabeebfd0bd3a5daaf1614ba9a11ec0a18e58ed6e7f08dcf3cbde88ec0e36aa3c046ea3e59db3dbabd4237efce9eaa7bdef969276f4c3fd76de00c06c1d1d28bc7ca605af2bdf69aec61391a256247debb55032e6d7839768f8972ad8c2c094c6553e6f5092531b9a2b0fd022f2a39573d471b046e90ea4f035064914eadd2f798786adcbd0bf5b75bef59e6e", 0xf5}], 0x3, &(0x7f00000006c0)=[{0x88, 0x103, 0x4, "2b73fff406fe25368ecf51782b5a9662e1f635bf130c3c252b862ea72cdcf14818d4be3eb39b959b700c9e90d7d39dafb7afc92c904ebc7296031593772785aabacbf5b9fa4ec10c539aa982e13af6d084efc5beb26abfa96ea600d25489c08fb3a3ed49d32e4fb98a3037f8268ec83f6d168f359f4f"}], 0x88, 0x40000}, 0x80000000}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="82ffafbee1ef779335a7806f8e52c78fea24bbd8ae7b3ee42932f3f8be3814c9d701786a43f1677873cf816d1d4aae75c8e2de7285f637326b0926e7cb7c36c8b8697544d650f1041703a168b9207e6c1b8030e38ee32cae34603b81bb4ebbc2607b8312f2711cff0906aa52720bb9a6ca571e222e7b99799a3253dc94f35f428c4f9045c5b7998ae739573531a389b89df3198ad0526656f31ab02e2f93dc97e70560a214f86e7e521ccf331aed2d2098008f620e102e50e81615e3b5811f97a553", 0xc2}], 0x1, 0x0, 0x0, 0x44810}, 0x800}], 0x3, 0x20004000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3f, 0x7, 0x8, 0x68db1d87, 0x200}, 0x14) socket(0x0, 0x0, 0x0) exit(0x0) [ 44.598091] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/03/23 00:30:00 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @rand_addr}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={"6772ae00", {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x97, "1e32043bb2d94bb6805f2c1bcb35bae23f385e12edfe68a32c489f08e55e484866ec56bf3248e61d05dc90f03f4b7c02bfc63fb9b64f6c30cbf3c29e4620c80a1d5f0a9c5a3bdfef52e32bc9add55793231a6ebdb5e459144c3b559475b46d204863acde9f3c0f9a4a361c377400ba0c237dcef43f97772db21c3945cfa51e416264ac965dd72249e19d222cdb30ed516f0347476ec6e1"}, &(0x7f0000000140)=0x9f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x401}, 0x8) 2018/03/23 00:30:01 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x208080, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]}, 0x496) 2018/03/23 00:30:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/23 00:30:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000080)={0x2, 0x9}) 2018/03/23 00:30:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00600000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/23 00:30:01 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000180)=0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/03/23 00:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendto$packet(r3, &(0x7f00000000c0)="d78b799ac831418288f5a1139c6af2cad7b9d2607ab47a9b475f08946ec7972eff8962eb96b138c057a9b73a38587629f4cdef71aa0f1b511c680274851f596aef34858dcf7c7b6110d4e856da8b0f674729c524f8ee5dddde66a6cbc653aad33bc61237e5b481ad71377303c9ed64ce618f9db35583ceb07a958215400cf5e05b33e1258e7950b7f60476fb11055dca78b3605201ff0c", 0x97, 0x4008000, &(0x7f0000000200)={0x11, 0xd, r6, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setreuid(r5, r4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r7 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r7, 0x6, 0x3}, 0xfffffffffffffcaa) fstat(r2, &(0x7f0000000280)) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x20080, 0x0) r8 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r8, 0x8, 0x1) r9 = dup(r3) ioctl$KVM_TPR_ACCESS_REPORTING(r9, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/03/23 00:30:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x204000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0xb, 0x10, "82d937ddd6246654e67629cf94c829424fdcd3a559223faccf1e0d6736f4b2b797289ead8f444cbffd1c1d5ccd0eae0feb871cb8dfa494a72bce835d3d7c9dd4", "210161d4c16117945663c3966d2d41afd74864d3a648e7c414f5e53afe478630759402ef748cc60aa50519e2024adc096948d7c92bf1e85494eb5eed77ebfe08", "4097543d0e6081dd5f45f5af82080b3eda6e9885cd71c99085f6fd2b0254c849", [0xfffffffffffff803, 0x8]}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x21bb, &(0x7f0000000000)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000022f3d)=""/195, 0x0, 0x4}, 0x5517c89a9faa4089) 2018/03/23 00:30:01 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/03/23 00:30:01 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = semget$private(0x0, 0x4, 0x400) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000000000)=0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x1003, 0x4) getsockname(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@generic={0x8, 0x2, 0x6}) 2018/03/23 00:30:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80080) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/03/23 00:30:01 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000040), 0x4) time(&(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000280), 0x1, 0x0, &(0x7f00000001c0)="b4"}) socketpair(0x11, 0x0, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r1, 0x541d) 2018/03/23 00:30:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xcf92, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280)=0x10000001, 0x1a952d6ddd23c879) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xbc6, 0xff}}], 0x30}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/23 00:30:01 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/23 00:30:01 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x80000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x7) [ 44.909237] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/23 00:30:01 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f00000001c0)="5473902459d6da3ed2320895436ecc31eea240e7aa9c3e45f651cf44df5522d6aaa4ba4ec1e3c6da6eaf4fa1edccecd74bd0709982f72772bcbf48962edbc83cc17d2d958ef0a85d54f5f51eedb9a50f99653116f9cfff2d89b929edc0503c2fad2d1a7f6559d96900b703fe56593768bea6", 0x72}, {&(0x7f0000000240)="234ee159eb25c23006f23c235b859bbfa4594c06", 0x14}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="dd7c986508d65333238c0b04ec4a495d9691af03cb0aa8db780a8e45208db89af1c215bb825190cd84a270a5da1f735b34c2dbaaa6e46d7838203a0f632763c448ec7c59370d021bb88c284ee929cc92d47a155e8dc0f18c9bc3c79eab6766d37bd4b5f6cb292754e36a02568072c6283ddd1d645b29daa32650793b5e69b63b1fcc56434f01819556eb5277ca2f9662a968cbfcc32c7f360c49014e5d9fb0d4145fe464c10d53b8be7ff2804245334a1493c544219c251666415a7193a8f79502c3b37641fe08ec884103ef5328c5e3709aeaf54250863c4409b7da541e17266e4e9943a07e995463502e0f9ba8afc818c8b5d60ee9eeb0ba5c4b59b0f49018402086103f1eb59ea4e1ac180058235b542613c641d11314b051219af595a79e538caf9cbd70194240aa20881420ba42541ab0d50bbf813dfb9f21d6ffb388731237c13104dd4d2b1f27355e5e44814fe90b1d834b74315ea1534bcda7352f188e4d30259d795d49772f3f6a9181b831515bc7717577c2b659e0fcbda56e4bd771dd0f95929f551f19e4ddb7fb34c5386513c02f46870538c15829ae77f1e792959af6cac8887c3923078c0b59ed112ece993595e7c2a39e3dc460dda6844d106f7dbd6f8461ade40b4d174cd122c2d0e2c850c927524fb8720305bba3260655599ac36f05187a7b4af1e9e2ae2a3835ff9c1e5d1d4df62dea496e32b87611f1a794eff5e229c1a3f0b0263959e0441974a7d57c5d1900757de216a516ca274c6ea836f2db29a28ca831cf667349d1eca253be610423312a89a5a88af2e5e7b3b34bd377ee11d5233b936c4f8ca9445a5836aaf21056b2be3eb52f660ffdd95fcb8170265a9fa754eaad583817f193c6a93d51fb2f4654d65306745ff74a1ba9f466164ac306454658ca86d7dd19ca80994c87b67aff188d4054f440de5ff90e25e26cf73d49a2bec4e9a612d74383bb0dabf8838aba1417fceaa53872bfc18d03839001be0e1787093f1be14f6cac8aee8de218985f05d334858975b5885de19d390ba0cba9e7a6a3c57bd0ea3a88afbd2597879c854f87c54c4046825efe4d95e401e06b7005b4acdcc9b078ecc125846cd91092074027e54a21b9e1517646dd271d167a650689b780d26acedcad98e7589e78436166e796600b24848a703f3b3c975fdf9d77957ab8b44333a2aeff7b6921e160dcc18f8087ed1d431dc2857bde46e910c6f4579febcd30bf33592d85df48b2f76db457a60c484dcdbe90e75258da0e6c49889580748e897fb18d6fc4a43c2209444440e67aa0858a668cddb85a7e8b93c72a38b576b2528460aee2194265b86b6ea7441110b64e48075b12093dd096fce8038c473b5537b92bf113e8cbf5057981c5706706fdc0509b431d67fd2275b8ee7e1eb8113c85aa7bc0c3f45d685127d1e1a9fecd73f2c2d2cc1d49b3ef5f0f19be738e52579934948dcde7cb79e9a20e0f43780dba7035c5fd31a342db5e723fec4c75fc96f3dba422590e2df04568c91d798cbc3b7690d4310733abc8a391beddb0d97f43b94fbdc06fdc5999b5add5cb61dee9eb6dba449455946b5e030a2280b13fa6c047fe8737362c505ba403113c7139b590e4fae67fc7d6bbd223db9afa5c897573bb979fab323b11b9df329e74123a29ff816f676540ba971c2a34de677fd452c92d2ecfc0e514624c8ee2458569ede5dcc1505dbf7a648969c05713c392f16a48cd3fdbcd04505a3900dd51be5792bc9b4c82d5d4e579ff15b80cbec81e3beedddada1b1bdd6aefb39c74d17cbf72ad521be4a389e5a56155a59bca8fa693a4e04b36458edac84237791a2431ba5d348aca58f621915177cc38f7b995198394ee09dce24febbe865b74bd771220d1fe714c7b3985bf921acebcee506fc13e088d26b01884ee2cca326428e146a2fd19c6c5184d0b5554de390425b289773ea89963597c6a18c16e7bf00a4a4965fc615fa29874ce145d4a66d509099af3f20b205fc0a87f661f74331685418190bc9599f84607dfe66ed271997daa33eecaef6d32231d66e0aadc787d07f66de806c16f0c4af1543bc45a4b5d55d79c2555bb159cf4a98b4459ac3c602e0c6b699e39b8168ccfc2205d2a69a54965e73fcb21451bfe0f44998ab5211ffc50ffae98db73684066f8d337e97b47639f09313525ffd67b9285a2280b1ac114420ea1b64af228529158971799d934611eb178f6b26b43f54a09095c467d46b9bd2afd2080553ea52000b7e9e0fb13623c96cb320d841bc73cfc7a1dfb6cf58dcff96e8eb2fb4ff97d36cda21c2a427ee654d5f554b2fa59a61bf220cdc7dc1335f50285f818cf2857ad0d5b9dccee30f796bf6193543b46bacddd414e8fcf9f278327b02e82b033f2afb211e717c5d463f25b0fff4fe8b60677bc4008871e6e480b12d7b55c2877b772fa4c08df839f87a8ad8ec7086d948127818b1fff4f6e9149d6dae6a00f83747061ff2cd017fb2868f4df12f54fb63702fd32160a9b43bd772168caa2b4826350ff31a6e056fd64cfd3006208a238004b0c3684775d8de909f71612e64f343a0dea2c91cc72d5d7d4000bff1832032096a8f15199b6862075433591ffed18ca30830872ff890481db65ebfe5b2f59c1fe6aa69d7d6fe4dffc0878852868be5122a2dc72a107c01c768c126ffd31958857ff10da954467afa1b1097f1f0bf17b376c6aed06bf96a94f78977302f4b178426b93b6118a65431868bed2e0d074cc7960f7100a7d1f0fe8c12f3d5532c9b8e0dc7d444c40a61a06f074d6c46736c15bcb9a790cadd1f8c04aba7119b6a4e1d03469c8f9eacee9eda50eee69a1e2629585cbf2f5085908843be2fb4561b802db90d5334255597db82489790a3b56951e70d0a3b0874576ac4210d6fdc5d2e944fadba924e84d6b4cd694706f53938d3c0f6782e2cd35290e5eb22baedbf9bf7e669768f2fa7e4041733ac316a401c641f3d25af6e31b6d5f40647aacfefc5d64ba392a91fcda033073415f669b955295365321e4e00eee10312e785ba4fb44f34aaef634b549cfbd2cd704974fc2ed1f6f98e90ef7621828976474c31555fb8494b2e833c07cc1a76ff9ecb2a715b12f2b4c8fc974c7fc0e4a7642eea70c7146965b6406974d197d77732a8d4eafff8583f8a787cb27fbeffb4426d01e0e52b47c99625620e3c6fb4542d240410d51ee2bd135b62ae165a84f386329b05cb040d7d45ac29430dc30346964ab795368b5ec78edf916b84cd8c823d862c041cd515e7858c21ed0518984f86dfe747d45e49003bb2dc36ff518db9d9dde03d5bb0ec82e66d1515e7e00e944533b315069207e936780ed22e63420853012ccdc03c3730addf639a1938ec80b062f2f624d5d956119818f60aad730d64a019f9ce15fcbbacb7f71ca18e5274414c890de082e1fdc7a69098d1ed0c92cef369b70599611c0319f9418d75c5d296462dbdf857e8d07b27238415726936d541b0c69131bd6c9c9feae53c30587d09faaacf82e132309fc6bc6b4c3a690e6715b23d607fe965d8eecee7bc9adf87a6432c29a46be1e699f21ecc9333f92b944c7f2ba50bc82e1e3c01c6df9cd662118339e7cd61038e8dfd8e1a4199d5f72be96753134443231c42d9f31be3c4c9ee84099819d98ecd885069317909b43f61123a2554d794d58fca5fbac5d9b27ca073fc0666b41d9ba236f2a5ae3b9e2e48ab5f4342bf9f5b1d5bcda6ada0bbe9a8f6b6961fb749317ba643bb04ed69f9f08cc0218a647393e8501cefaad806ba1459e952cd9f0c74e9d98b49bd8769753f2f0c14f5d6fc588ce75e74ace910a8c43943861b14c686cb615bb017818c1d8d5635f394340b7b899ae4c3c72cb68f2d4efb05ffe496ff7adaa0d9c64f433ff2b43a6f1ec79c21a3eb2b59671f07d957ec01e11f676967f6b864f07a460116d3d7987bd1fdb71079d5f9dad70a2387e6becdca3ea7c0911ab5887187c4443a810c03f0fc36d6b9cee7726fb2291118a000d4674b7b73ddab890549b21ba81736f074eeb361a324e2ea5e95a13d6de15375331f444784b830f27866055acd38af4b79b70a64316347db8a0068a1823469003085ce91871e2aaec752642a32f96fc50ad36b359edecd9d8358d3ad2ce0d9d7d4947fc374af46c4971c413891e097f4873503aa11f2d1feef7329bc1bbeb8f24412a70db022c08bc97ce7eef163a9f0f703c2525564562f0b64f904123c80804c5ac97d8a2d139290ff613a2a1b2f4738c92beca043b771f7425828c3948c7bb21ae200c553d83483fd3663b1d6ccc1a3177a70736c81f009e2763028a76cf19590d3cace22379d5a1f4d403108d9a7856f0bfc045d2105aab4a1d0314e253bdb96e23e6776808b52beaa1b27882e623e44d734d14ccc6a70b1d481934e5a531a194a95584d16f1b6e1c99a68f23dd290d81b0c75a2f432b947f2dbbceecbd92347281de2bf50d5e5db9a4e98ae2dd05343da01b4936104a1d34638f4117d695d24bcf9f3173f26df0c5287dc8df3140d296c14990479a67f6cf5f3a53254940afdf92135c439d4a48daec7da545a083586c24658dd8e9e22772d93c8aa6a608716bb1b93c10aa9ea1042530e02c940a1d6bf3d11728d30824bc777f44e65189a065828518a1d32bba4c9c19df2b38880b7e1ee69424b26b920e6571c76000047be2c41074edddda01174025da60d92e539d4ef3657cd2c51113c03df6e57d4bd754392eb8f27c1ef6103f50023f25f9aea5e7e601b51abd4b9ddb1e47f6430435dac40acd805216aeaf7e5a87725f2deec06f1b5c21310dc9dfbfd224fb0fb9ccf7fdb9d90587cb4410c37164deadfda2f7dfec7b1a6c33597f4ab6748bef237aecf4def501c665e53eeee402b01e2581086501ee5f19dcc7039b0793ff326234170f0ccc9f6e20c84b7b33c547dde4b15622a848d9fc3d51d2f210c33648a9df4184964838c45f096a1608d386f6533f25c59fa516e9df2bdbd7f33d7da9de5119a33dc6847145cd37469588c32fc5dada06a2b33890cb5e560e57056e4f7ab37b5a20139ce04a3a11fe7cac67707141a1071b56d7de9429925863ede2649edbea76f1c59ea5e1bc24b661f0ea5909dd961f3e692f11f144789d7898cafb47a7ceb23d2384fe5a91b1d8f88b1310757cdce2fbd3ec80f13d12b108d0578bb83b2a6d523ed5f6d3029de2d060bf7365aa8bb7438ce95f32166214d753b79b666bc5de565583cf981efb31c2395aaed371ee3909aabca8d2832d5823caa8e1c0ba2a5de9d35e7b88f961a92b2a70293fe4e5de6a3b0fcb029ff507492082da125632354e9d553859f7f6bc7df2a03c7de6805dcecc5983e2936cf95720aa1cc99f0fc4f6129783daa554599fd26ebe7c751262338560eb67142c7299bbd104dea46cee63e65183d8a54ad3b49da5f2a8e6d8e1e7f9fc7f08bd144e88235270e1ddf35a442b00757f984fc2389082ec820acebc8e1998a7c99e34a3fa474173f96f5f1c38e03d5bcc3de0927ca4d15307c6c6b54661d6f09169f722a0598c188c5740ec56e8b0c782087e378c68aa86df56891ed2cf109b07e6c2dad9b6dd0a4bbae3ba70360907564355b2161779b04a0c53abe00c70411a36f91979b97d5ee3ae36f80789fdd357820188e0952ad5d0802a45ba0a046b4467b934ce26392af537e29fb76fc2db101363676b28cd7f7c0a361fb0680a8991d841ac3008e1c4b669db5e52cf93be68218151fc073fcf9dd10510b3562b744add415bec9f04d0f293841f2fd3", 0x1000}, {&(0x7f0000001380)="b3b2906037e199b6b535c714363ce28fd4ab985a97eae64fd1e96b6e2a1fbd5b8872d31d220f19a6b006a292005a15e0a15b6f4200b63a603e9bad0c82128ade7401e4ca2cbe77064dd47602cf717008b9224b3898ebf44b078220e6c8e342212aa26873cf08c9fd592e5f5b422ec644f11460e2256fcd4961cacc7ae47174f2", 0x80}, {&(0x7f0000001400)="9d23cac310e7e7e2da22249f47fa4ccfe0ce4be113c05819bf90cf640acad3cb0ff1a58cc9f2dbc09131ccf3", 0x2c}, {&(0x7f0000001440)="1069330a583721e310fbed7c848f01d86ee14a89948d9a9fd481ef252ba1cff5f172273bbb22c434eb42e88c743337a3a78d0a04e68ab7b536a5a3e4090f786541967aa51ca4e9ff8ac82feee411d1b36dab876c855dc944b5d771ee5b3f9ef620a9b9da80babbab0de76a15b28b743b86ca67154d382663355246393a83a2a0eff56b2b3dcc2ce345bfcb99a498ddef85f5b50f146e74b6d550fee191e2fdf2f2a1737d85fec255aab9c2d9e820f449ae04f6ffd63edd9c32df6407e0c5634ade3ff1f0962178aadb4c88a38743a346dd40d79972a75b50532f865a947c183d908cd0986b0c36095647fe120261fb", 0xef}, {&(0x7f0000001540)="2c625d731d341a861ece05f2a5559b34caeeaf4a31a5564a1cace8197cba8cf78fa1c07303bd00399a1ac04b952b08bf30bc23407197e65a", 0x38}, {&(0x7f0000001580)="5f5b34a8263947253e5334d30e413eedc998e47451d9a0a783bd63e99b646c9eaa6e07e2cfe7431e5a3a4679ba80b40ee9f9e97d161b26df5593bf", 0x3b}], 0x9, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x8140) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001680)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_procfs(0x0, &(0x7f0000001800)="0596e935c6800d65f6ff000000000000f577ef16cc48e0c100000000eb30c0888335f60887e650587fc834da5f77925c2a8ab56e309363eac1ffa32ff4f61a") r3 = socket$kcm(0x29, 0x4000000000000000, 0x0) fchdir(r1) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000016c0)=""/108) sendmsg$kcm(r3, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/23 00:30:01 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip_tables_targets\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, 0x200058) 2018/03/23 00:30:01 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x0, 0x0, 0x7) 2018/03/23 00:30:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000005ebd508a00000000000000000000000000000000000000000000000000000000000003000000000000"], 0x58) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="737973746500800000"]) 2018/03/23 00:30:01 executing program 0: r0 = socket$inet(0xa, 0x803, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x2}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x9}, 0x2000) [ 44.966906] binder: 6852:6856 ioctl c0306201 20008000 returned -11 2018/03/23 00:30:01 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"9bf4e81fc3b3d101f73956a11e7c8fbe88daeb6bdc03a525f3a3ef1136074c5bb3580a00eeddc0fa89e6945e1cb8b30de97aae7a7a4194e9bd293b27913ae5714684b3a7f80bc47681258b16b7befaec824fe61516cae63d3a45e369bdda8149421d075dbaf4f211ee287db9709ff1477fbf271ce74670e22fe45655bf735ead9d7c011b820cd2f54f08798369383d18c06bbab8024010b3f0419d7f7d88b1eba0a9336638618e40c0a3fda0433a470d77b727e81e7921c13ae6a63b45ac6bcdeeca9bafbd45064377261c610fbc7e5d6c7beed6abb0ab6e217f1e926ee28acdc2c0005a3e193777f381abb163f47b91b929d038fe9021d19ce07e7a2b3f26fd6fed15554a94a3a5183313a1ad1555a4d4859b7ba450d24f13de0ba28eb1cc68ac216b2ab5893da738430c02684b27177373e7a4c1b803bcefeec1476e65101547ed6d0e5fcf7fe90c39f89a73b1806d01bca83fadbf117c5564cff88caae5c3d0d820f8a299727c19d45697d2e55661fc69841322f75d83859dd37d0949983b98af39ee279880045bba01721bc0684ca99b9998ddea3b8405440127de18b02fd22bc1aa5a14dc0226002b61bc0e2c99462be96fc6d95b309f77101d499822136c9dc3fc38b1dd0598c4369d43f0434c0ef729ac1757b4d8db1a640a6e94a1478e21ed23fc71954a74bc0c6f248e16bdc5e30570077a830349d8bb29a07a3e4cb3fc772936db6010b782614d73b2f12864382ba8707dcafa724bf9a9ee4f578f9967f8363ce4b98031a875f543dcb99642bf90f33c98906927c3cd55ddfab6fb59b4f4d2d74a920f99404f7d9284206e8cea2e358a78b3bbf5bced67191c6d1b61eadc6cf27fc108b6ac06ed751c686d9ebc43fdfc48be662008e58d9e1e400ab9066a72f0e2f1e7691afbef35bc5682b6462ab430bb823e2e97e192ad0032aed15d4292a4a260bda9915bb9e5d804327eb840d774415116470a6ae93b3e586fb74e89a364b8eb4a581d3181bd3adfa1d294baaa43a8940ceaee19f611a29ee0c80f12abb9e94d04e1549ece42acac61b349daef640c24868b113b89f7d679b766f94a3ed196ba44a64778fe64e787b503dbe495a3589c9bf65dbea7f9de80dff2ffe7e9ed77c141208eac08666dadc40a873da4e6e752dbff503be3d7cda97c57431acf0c741083ead3753149598c6f2429edf263f91c2fef17ba7abdb981905ba14079ca2d1dcbee085d9b7d6ec142a0fd6681bcc5ced4e7c24e949e4284158f09e6f8863aeff6aa2d0a4ed8c636b37da1ab2c2af39fe1d52b61695546d29e6f23558984afa48e78273255442d6e346b799cf052b51eb6227889e863cb9cd40b9fb1e271e7be6beb9ea13cce929f55d83b61ab9ac13b70e72c9b3aca557677510c82e143c3adf0c7eb6134b779ee477c62a8ef95f46d5349e37b7ce6f3db7f"}) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) 2018/03/23 00:30:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000040)=ANY=[@ANYBLOB="7c020000130021000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000a0000000000000000eb2e9c4378086d683f0016863004b61dcb4e4d659cbd1c0a83d36d868749ed950b797aaeef6091df036065ae7bd9bea38803b4b0298d0d8f8092e1db7c6e95d76060bccaef9b01380d013f178746cce2f2a0fe4c7c8bb05da823b84990447d992602a74359f59108250b037ebed9cd33fd256b883b2702d51c0ca7cdfb48a16e295fb9489e854efe6689a170e98cfd4865e6fbc0dabf78181bc9000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4010500fe8000000000000000000000000000bb000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000ac1414bb000000000000000000000000000004d60000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x27c}, 0x1}, 0x0) [ 45.012620] binder: 6852:6856 ioctl c0306201 20008000 returned -11 2018/03/23 00:30:01 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x40) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5, 0x1) r1 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000580)='blacklist\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="11167cf74858b8fb07542e0359708cf90bb0862aac375b1798534d1cb6d02f5d51fbb190c32f0b98bbfc9e41b06018ba6df8c6d68b3b6890d6837d383d581b438d85a7596f892b974c9d56fec9eb6e50419076257da18b59cdc8d6d63d8d65034aa2a6a0387b0f94cb4f2caeeeeb8754c1f2f88f1f22508deff829037d7f50ca50f1aeb3624a58f8f398a804a546f3a0", 0x90, r1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80100, 0x3) r3 = getpgid(0xffffffffffffffff) io_setup(0x1f3, &(0x7f00000000c0)=0x0) r5 = msgget$private(0x0, 0x20) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x30, r6, r7, r8, r9, 0x2, 0x9}, 0x2, 0x79b9, 0x4, 0x7, 0x3, 0x5, r3, r3}) io_submit(r4, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000040)=r3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) gettid() execveat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/input/mouse#\x00', &(0x7f0000000600)='@\x00', &(0x7f0000000640)='/dev/admmidi#\x00', &(0x7f0000000680)='/dev/admmidi#\x00', &(0x7f00000006c0)='/dev/input/mouse#\x00', &(0x7f0000000700)='\x00'], 0x1100) clock_nanosleep(0xfffffffffffffffa, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) 2018/03/23 00:30:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000f2d6c1753e5ed4540000000000000000009100000016e7154c1b9261557be5887ea1624dd8ee7ed4de0ad2ed80922fa4d1920a9fbb1bdff970e393ef178ecbdbdc2b16a482e68c378d12d6fb2fb113f126fa80a0e19ecc26c5ec332b69c271b0960db2a1a790291f39f15f6de4bda0c0fd2caf262c2c9cfc48"], &(0x7f00000000c0)=0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r3}, 0xc) ioctl$void(r0, 0xc0045c79) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x100000000, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=0x0) getpgrp(r4) io_setup(0x7, &(0x7f0000000200)=0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) io_cancel(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000240)="e8cc9470dfcc40f8396c2373786dbc430a734fb76a4cd1754c5c531facfa1448f46d10f5f9f884fe23b91656f6ab7102b652cb0460b6d2eaf5c17a3864e0e58dc2325d83e660ba7295121ab8c1a30e8e8789d3bb9e75b6a23df52523a32fba554a1227a20e9e8b22bb7d20636bcc457ab2d79fe1c47e978515fc69961cdc63a7c6b0b6e555e929a8c0295011935496", 0x8f, 0x3, 0x0, 0x1, r6}, &(0x7f0000000380)) 2018/03/23 00:30:01 executing program 6: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xf3, 0xaa, &(0x7f0000000040)="f364b1a9652d7544c736a214579e65fd7f3e09c955e1cd0e154fca231e3f0784a1e36ccef139dd02b15fa815ca60f5f49a96cd148200fcae90324aa9310aad35d8e01c313805ac76cbb8ef354003fbd6079492e6dc8b44dd494b6ae94387eec56915726c1b2aea91679a21c1c69c4793e75af099fe83037c1db519a7ff2456d27748aadb9aa24c5c9d0f4f8105d5fe4890b5901a26683a14ec48ca024345a6d1de5274fdfa07152e33a9ab721373bbd40f235819e63a2aa0c7173aab6349944abf2b55313a2f66931b9c90acf8d9c6c83face21facd6ba2ffee96bdade5468afecfed685bb8961ea63955913fdf7a792dc4157", &(0x7f0000000140)=""/170, 0x7, 0xff}, 0x28) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r1, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/03/23 00:30:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x10000, 0x4, [0x5, 0x1, 0x1, 0xfffffffffffffffe]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x200}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0xffffffff}, 0x8) 2018/03/23 00:30:01 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000ccc000)=[{}], 0x1, 0xde3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007ddff4)={0x80000004}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/192) 2018/03/23 00:30:01 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ipddp0\x00'}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="192253cca0e0ca6c1b7e3f474a194708d4f8de7bae8dd79f19102f3e87bca6861bcfc0e31b43357d02c6b1a12eca9d9e2a666b43186daa5c8fb96952ed8bd5a8c79711b0e1c99b5794373d41f93d0a47f5c5b780fb12638522620ac9"}], 0x0, &(0x7f0000000340), 0xb1}, 0x400000000000) 2018/03/23 00:30:01 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000040)="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") ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) 2018/03/23 00:30:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x200, 0x7ff, 0x6, 0x6}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000100)=0x8000000) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) [ 45.062956] netlink: 452 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.117090] IPv4: Oversized IP packet from 127.0.0.1 [ 45.122628] IPv4: Oversized IP packet from 127.0.0.1 [ 45.143369] IPv4: Oversized IP packet from 127.0.0.1 [ 45.148711] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 00:30:01 executing program 5: eventfd2(0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) setpriority(0x0, r0, 0x6) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) membarrier(0x0, 0x0) 2018/03/23 00:30:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/135) 2018/03/23 00:30:01 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) socketpair(0x3, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0xf9, 0x800, 0x7ff, 0x3}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000280)=0x84) mmap(&(0x7f00003d0000/0x1000)=nil, 0x1000, 0x2000003, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={0x0}) r6 = mmap$binder(&(0x7f000015b000/0x4000)=nil, 0x4000, 0x0, 0x4010, r2, 0x0) r7 = mmap$binder(&(0x7f0000543000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x52) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000700)={0x12c, 0x0, &(0x7f0000000540)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x40, &(0x7f0000000180)=[@fda={0x66646185, 0x8, 0x3, 0x34}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000300)=[0x28, 0x20, 0x28, 0x30, 0x0, 0x38, 0x78, 0x58]}, 0x6}}, @register_looper={0x630b}, @acquire_done={0x40106309, r4}, @free_buffer={0x40086303, r5}, @enter_looper={0x630c}, @decrefs={0x40046307}, @acquire_done={0x40106309, r6, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000400)=[@ptr={0x70742a85, 0x1, &(0x7f00000003c0), 0x1, 0x1, 0x9}, @flat={0x77682a85, 0x100, r7, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000480)=[0x48, 0x78, 0x0, 0x30, 0x38, 0x20, 0x40, 0x40]}, 0x6}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x30, &(0x7f00000004c0)=[@fda={0x66646185, 0x3, 0x3, 0x3d}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f0000000500)=[0x38, 0x38, 0x38, 0x38, 0x0, 0x68]}, 0x1}}], 0x7b, 0x0, &(0x7f0000000680)="0e2693b20fc6b19cdf0d33520322c437533916c7b72bdc4eb7f7963f82ab442d2193a4d888d85a41e89c698e997a57bbe7c5509e23def1df2842ca3d6c2d9bccd64a428a918e31bcb403f59ef989990f3b12197ba2653b7e0882a4c88e7ecdde326caf867cc16f85bf1cb1e86adf8e1f43dea14731495aa5d84a33"}) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) 2018/03/23 00:30:01 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/23 00:30:01 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x3f, 0x200, 0x2, 0xfffffffffffffe01}, 0x6) r1 = epoll_create1(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ab4000)) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/23 00:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000200)=ANY=[@ANYBLOB="00003233c8010000c81a99d58bd47bde00000000c1f156fb74531b804415fc0c23ea5421df5977eceb1630b14b94ed7e0ef8a87886f0cab60000000000000058c0956e5cf3cc603af6689fe52a9c7fa4bb88557b36ad56a628e4faa30a75783f35bc3383bd27509458eb2f23cb71e0da8abfdfadcfa0ecfba60d859d9bbdd5ccb42307f5aa1d41c8764b7e78eceda3b1cebdc4773143e2d058b199a5b2a75f1728b032b6c4141ba5bbc29cef75415e28c87c8b17085f000000000000000000"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/23 00:30:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/03/23 00:30:01 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="281100000000000029000000020b00002b5843503899b1c867eab96b5cdf2fd0846bc0964f4f8fe3d917090000000008edd8bf"], 0x28}}], 0x1, 0x0) r1 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="2f614bbd62242df052e3c5bac13f148eb7bf2e9f0607f142ac12d8ac1781f9d3e32a50cf076d0ceeef59e4c7639c227ba717b57c3f5e7b8ef7c6af02ecb50bfa1d6975013a30af6225c502a5d279782e", 0x50, r1) 2018/03/23 00:30:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x4, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') r1 = msgget(0x1, 0x222) msgrcv(r1, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0) r2 = msgget(0x1, 0x0) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"fbb0be4ae626b7"}, 0x3}, 0x10) msgsnd(r2, &(0x7f0000000000)={0x200000000, "11eadb7a531936fd86627734f385c37ace897671dc5939b740c1a1048b6ebc15cfa37f462642e65c88e413962169ef446cf2d7640b898505716e6ad9ff2482f27b438815a6bb0c4c779602685748fc"}, 0x57, 0x800) 2018/03/23 00:30:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000040)) 2018/03/23 00:30:01 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x100) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) 2018/03/23 00:30:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="240000002d00ff0a000000202cdaff0f1c6d18e6ae1905dc5f5d6ed43f000004"], 0x1}, 0x1}, 0x0) [ 45.218373] binder: 6927:6933 ERROR: BC_REGISTER_LOOPER called without request 2018/03/23 00:30:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6000000772e8ac3d03c5c899da26e7d87f2b38d09fdaf3e00cc007780b8e3b329d4387a512287cbfb2279392f4a428c6bec6d6a6143ef33fcc8ef7158cf043bafdfec76d5585f696e3c558033ef9080f5cf5f90ed59056c2e230f6e8d4d2bce927c0cf259294b10644a8a60b49e14751862ac71721f372a5c55dae0ec7e477132b704f16ccefbf25064e8205410506d7855bad787046458586191583293f103b1f6472d160a97e17231"], &(0x7f00000000c0)=0xae) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xdc, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xa00}, @in6={0xa, 0x4e22, 0x7, @empty, 0x7}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x301000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x2, r3}) getsockname(r0, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) 2018/03/23 00:30:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x6, 0x7b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f00000003c0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'vlan0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x128, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xf}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ac29e4a88117f7095ec332e25ab5584bcca7d6e0bd4ceca2bb1076c4089ee3d84825fd2b9b48e2515c3c18b0b1d92281920d0c8beebc904e2bcb88ddd32fe3d7"}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xb, 0x0, 0x0, 'eql\x00', 'ifb0\x00', 'vlan0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xf0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'ipddp0\x00', 'bcsh0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1d0, 0x200}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:setrans_exec_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6_vti0\x00', 'dummy0\x00', 'rose0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="fed02b1775d9", [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x1b, 0x0, 0x0, 'syz_tun\x00', '\x00', 'bcsh0\x00', 'sit0\x00', @random="dc5b859022ac", [], @empty, [], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'irlan0\x00', 'gretap0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xf8, 0xf8, 0x140, [@helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"06ff1a2de7ef8ac90694194ea20b1a5a1e646a16190fabd001279c2969d7"}}}]}]}, 0x830) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='aio\x00', 0x400, &(0x7f0000000200)="e090a9eddd2712ffcc012580277d46e29ec1a4686c42c2a7c0245e42671ebfb9fbad1aad2e70c9c8ba7ef614941eb232243f1a40f82baa1eea07d488b67cec8fd8fe") 2018/03/23 00:30:01 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r1}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000536, &(0x7f0000000100)}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x100000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 45.277641] binder: 6927:6933 got new transaction with bad transaction stack, transaction 5 has target 6927:0 [ 45.287952] binder: 6927:6933 transaction failed 29201/-71, size 0-0 line 2875 [ 45.310895] binder: 6927:6933 ioctl c0306201 20004000 returned -14 [ 45.317932] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/23 00:30:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/126) 2018/03/23 00:30:01 executing program 3: membarrier(0x52, 0x0) capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/4096) [ 45.326568] binder: 6927:6961 ioctl 40046207 0 returned -16 [ 45.336586] binder_alloc: 6927: binder_alloc_buf, no vma [ 45.342200] binder: 6927:6961 transaction failed 29189/-3, size 0-0 line 2963 [ 45.346932] binder_alloc: 6927: binder_alloc_buf, no vma [ 45.355576] binder: 6927:6969 transaction failed 29189/-3, size 0-0 line 2963 2018/03/23 00:30:01 executing program 7: rmdir(&(0x7f0000b41ffe)='..') rmdir(&(0x7f0000000000)='..') 2018/03/23 00:30:01 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x1020, &(0x7f00000000c0)="3c9c1c29c64fa9b9350948d35ba23a40299ee807c65d165f07d40861746e8255fe16a3c9f126186bb0f5b6462be26c1afc6143f7e1d401805f0a298104672bcbb8a4e182a5ddafc13649fe54bfb32b3adda5daa90fad1dba6e5e8158703805aaebf2c779813d73ebbdab4c93cf796eee22dc8e5089dcdb74561ffb18fd03c993bf2b2ab363f4cdcfc6ad44a81ab968c90ea2cd84676889f7f7e51c53") mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9023, &(0x7f0000000180)) 2018/03/23 00:30:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x82000, 0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x80, 0x6, 0x46, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x3, 0x37d5, 0x0, 0x5, 0x6}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x7, 0x224, 0x80000000, 0x7f}, 0x14) timer_create(0x5, &(0x7f0000000000)={0x0, 0x19, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r2) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f00005d3000)) 2018/03/23 00:30:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x4040) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x10800) accept$alg(r1, 0x0, 0x0) 2018/03/23 00:30:01 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000980)={&(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/213, 0xd5}, {&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000580)=""/253, 0xfd}], 0x6, &(0x7f0000000900)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/208, 0xd0}, &(0x7f0000000100), 0x1d}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000800)=""/134, 0x86}, &(0x7f00000008c0)}}], 0x78, 0x4000}, 0x4001) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000002580), &(0x7f00000025c0)}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000140), &(0x7f0000000180)}}], 0xb0}, 0x0) 2018/03/23 00:30:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x412c01) mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0x0, 0x60910, r0, 0x0) 2018/03/23 00:30:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x3, 0x3, 0x452, 0x1, 0x4}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) write$sndseq(r0, &(0x7f0000000540)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @time, {0x0, 0x2}, {}, @quote={{}, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}}}], 0x30) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xd3, 0x8001, 0x8000, 0x3, 0x82cc}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/23 00:30:01 executing program 4: r0 = getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400000, 0x0) dup3(r2, r2, 0x80000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x7, 0x3fb, 0x60, 0x7, 0x0, 0x6, 0x200, 0x2, 0x10000, 0x5, 0x3, 0x401, 0xdb, 0x40, 0x0, 0xfff, 0x9, 0x2, 0x10001, 0x8, 0x7, 0x9, 0x2, 0x1, 0x6533dcea, 0x80, 0x1, 0x1, 0x8, 0x0, 0x0, 0x1ff, 0x1, 0x7f, 0x101, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x141, 0x9, 0x7, 0x3, 0x9, 0xfffffffffffffce7, 0x48000000000000}, r0, 0x3, r3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0x6}, &(0x7f0000000300)=0x8) setns(r5, 0x4c000000) kcmp(r0, r1, 0x0, r4, r5) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000401, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f00000000c0)='&', 0x1) creat(&(0x7f0000000340)='./file0\x00', 0x0) [ 45.395577] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.401139] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.411249] binder: release 6927:6933 transaction 5 out, still active [ 45.417904] binder: undelivered TRANSACTION_COMPLETE [ 45.423072] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.428560] binder: send failed reply for transaction 5, target dead 2018/03/23 00:30:01 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x101, 0x0, 0x8, 0x4, 0x6, 0x0, 0xffff, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x800, 0x7414}, &(0x7f0000000100)=0xc) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000d0effc)=0x1d) 2018/03/23 00:30:01 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='sockfs\x00', 0x0, &(0x7f0000000240)) 2018/03/23 00:30:01 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)={0x3a8, 0x11, 0x1, 0x300, 0x70bd2d, 0x25dfdbfb, {0x3, 0x0, 0x2}, [@typed={0x8, 0x27, @pid=r1}, @generic, @nested={0xd0, 0x55, [@typed={0x8, 0x6c, @u32}, @typed={0x10, 0x43, @str='/dev/adsp#\x00'}, @typed={0x4, 0x77}, @generic="f21d32bacd0565eeb7afd51cf57111e1a7016414d7b4780a38345c9a875eec31df17848d400c090ab0f5f211602e222b4ce66b28d939e7fd172936873e4220c3d5b45dd954291fc109", @typed={0x8, 0x19, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x2f}, @generic="89586cfb7ebae9071d4c28110cee55d8e49a8d8362c0467a57c8bdc8b7d41cd3e0fe38a0436c045e8bbef647f678c10f43f648cba0b2600df9e7a703e72b8371c61a53b51e2f9f", @typed={0x14, 0x5d, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xe0, 0x72, @binary="3e2186bca680d6dcbb54c082d012b0a8b96774b627def09ba951db20422b07e4f682ac88335f6f796785bd120948d298ab208078579d421cd4762dd569d138011ac873605911f8a2e53f731a93e383b9efb11dc7726dfc0bbfb319510108cd0f8e1a1686eef50520db7be732a26d2afac40f146abc89c0fc814b04e79ee2cddb1b358a76b45023b8532e2ffcdc5d5c1d49512be8f7a4e48a6541ef8e48d51b300be91940dfb474fa970b3191fc896142f26995707b97b1e662f160312f5074fbff0fa0130d9f1d66b5d6268e6650392679640df7559e481389603add"}, @generic="cd5bd2cdf1fca8cf93765f433d8d9f667370db8f0132162a12d6c49a97070c9404097b63cda622e5103e0324e4574a758e2141f75bc76345565bd3df98d9e402524a7af48f1c5e931456c2071c0ce2dac10b2082e5a97b64077e5ad8ce7a8ea217d184448468d7df427fafd90bae8b13bb46260edb7cc7d4868cdcd41c3b65196df5677fe0747f92a68c6f6c19c29961f8bd4d6207a526cc14b771e3a5ab6d5074a3ffd94ca98eba90881e39c68bd4ad6aa08ea3141b95436a9c4e9fc2f1a654e4369343481ab272e9f054f89f6364cb8d41ec901ba4f38c2973a14465ed9610bf2e2449acf508d7bdf06da1552341b1a31e2a5c867e357956", @nested={0x40, 0x58, [@generic="c2542ef372334b6ad16ed9582967107a6d2dce9106b57befc0698865710e1153d68b8a82259091ada2b45435a511f7d13cb240b06872ff4a9e"]}, @generic="3d45f55dca3bc6", @generic="c8d83d2497db4a49c23c04d213a65fb408231416f48adda836a4f4abc3ce1a25adf9633af9ab4fa9261539b7b5a91cf3734d6cf51f6751ddcce2b45c52a490db4c5ea42feb0ed2d46a1ea7bf651b3cf8688faf45ca7d577a69d5956615a034997583ecee7d06fb94237731eaecaa8f06b6f3a397c3d5c83214eefc25133828aa0f6833a5755f4395535ab6b617bd329d09a6faa8317459a75873"]}, 0x3a8}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) 2018/03/23 00:30:01 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x101, 0x800) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000200)={0x0, 0x1050}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x7, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/23 00:30:01 executing program 3: r0 = eventfd2(0x4, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000040)=0x40, 0xfffffffffffffec7) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f0000000100)=""/105) 2018/03/23 00:30:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x10000) set_mempolicy(0x8002, &(0x7f0000000140)=0x8, 0x10001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r1, &(0x7f0000000040)='ns/uts\x00') 2018/03/23 00:30:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x1000, 0x7ff, 0x2, 0x6}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) pread64(r1, &(0x7f00000000c0)=""/50, 0x32, 0x0) 2018/03/23 00:30:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000001c0)=""/45) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/03/23 00:30:01 executing program 5: r0 = gettid() migrate_pages(r0, 0x7fff, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x1a1) memfd_create(&(0x7f00000000c0)='@\x00', 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x85, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) bind(r1, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) 2018/03/23 00:30:01 executing program 6: capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8523, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0xbb, 0x2, 0x1, 0xe, 0x9, 0x8, 0xfffffffffffff000}, &(0x7f0000000240)=0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x404200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@loopback}}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0xfff, 0x3, 0x1, 0x2, 0x3ff, 0x97f8, 0x8}, &(0x7f00000002c0)=0x20) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/23 00:30:01 executing program 4: r0 = socket(0x7, 0x800, 0xb45) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x1101}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2b, 0x801, 0x2) listen(r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)={0x8000, 0x100000001, 0x3, 0x7fff, 0xa, [{0x8, 0xf10e, 0x1, 0x0, 0x0, 0x800}, {0xc15, 0x401, 0x6ff, 0x0, 0x0, 0x3280}, {0x40, 0x400, 0x800, 0x0, 0x0, 0x4}, {0x401, 0x7, 0x7, 0x0, 0x0, 0x1}, {0x0, 0x8000, 0x0, 0x0, 0x0, 0x4}, {0xec, 0x7c8, 0xff, 0x0, 0x0, 0x2000}, {0x5, 0x7f, 0xfffffffffffffff7, 0x0, 0x0, 0x1180}, {0x0, 0xcb, 0x4, 0x0, 0x0, 0x1}, {0x5, 0x40, 0x6, 0x0, 0x0, 0x100}, {0xb2b7, 0x3f, 0x200, 0x0, 0x0, 0x8}]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x4400, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000000c0)={0x9e8f, 0xffffffffffff0001, 0x6, 0xfff, 0x2, 0x9f}) listen(r1, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r3) 2018/03/23 00:30:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x1, 0x260, [0x0, 0x20000200, 0x200003d0, 0x20000400], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x20, 0x17, 'syzkaller1\x00', 'syzkaller1\x00', 'gretap0\x00', 'syzkaller1\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @random="2c7d99b4ff5c", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xcf, 'system_u:object_r:ipmi_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d8) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80400, 0x0) 2018/03/23 00:30:01 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) 2018/03/23 00:30:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)="1b59f4b65ae34b63e7e0c43089ba227c2062a990d1843e33873e1f7d800b7fca752074e45afe3e82f7fed8374fbbe9de2f8459b72f734e39b6690a9f50c41849116f17f9203a4a74f8ba9a8d0d1078ed739ae58a6d6224d96ad0e4b06c349aaaa5d5a2e3a3ef6ab16f0a7ae89e869060ec4f376a8fbf43fc4f0507b35e6228", 0x7f) 2018/03/23 00:30:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000008000), &(0x7f0000007000)=0xffffffffffffff1b) [ 45.550076] audit: type=1400 audit(1521765001.699:45): avc: denied { ioctl } for pid=7019 comm="syz-executor5" path="socket:[18098]" dev="sockfs" ino=18098 ioctlcmd=0x4c80 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 00:30:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000040030000ffffffffd000000000000000a0010000ffffffffffffffff700200007002000070020000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000c6e7201758a5b66aae8892d4270000000000000000000000000000000000000000000000000000000000000089313e584debf93a05537971feff849c921f8b8978fd4e7f11cb1d1f8e"], @ANYBLOB="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"], 0x3a0) syz_emit_ethernet(0x34, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @random="3c71e516f0c2", [], {@llc={0x4, {@snap={0xab, 0x1, "edb3", "2546d5", 0x888f, "17b438aca2a61cbef745b1b47c68fbb93738d60ad6d5a5dec0450170ce"}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}) [ 45.647765] audit: type=1400 audit(1521765001.737:46): avc: denied { bind } for pid=7019 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 00:30:01 executing program 3: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000006, 0x29012, r0, 0x1a) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/03/23 00:30:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=ANY=[], 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x423) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2a, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r2, 0x0) 2018/03/23 00:30:01 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0xf4acbe5a1d364f26) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8954, &(0x7f0000000000)={"0200696467653000"}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x210000, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)=""/35) 2018/03/23 00:30:01 executing program 1: r0 = socket$inet(0x10, 0x3, 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x12d800, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x82, 0x100) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x3, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x10}], 0x1}, 0x0) 2018/03/23 00:30:01 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x32a) io_setup(0x306, &(0x7f0000000080)) r1 = gettid() setpriority(0x0, r1, 0xfffffffffffffbff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='[\x00') 2018/03/23 00:30:01 executing program 7: socketpair(0x15, 0x4, 0xff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x1}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffe}) r2 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000340)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)={0x2, 0x2, {0xffffffffffffffff, 0x0, 0x8000, 0x1, 0x9}}) 2018/03/23 00:30:01 executing program 6: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) r0 = eventfd(0x2abf) fcntl$getown(r0, 0x9) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) 2018/03/23 00:30:01 executing program 2: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./bus\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xebe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/03/23 00:30:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) mq_unlink(&(0x7f00000001c0)='/dev/vcs\x00') 2018/03/23 00:30:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=@newneigh={0x48, 0x1c, 0x0, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x24, 0x20}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_CACHEINFO={0x14, 0x3, {0x0, 0x0, 0x5, 0x4a29}}]}, 0x48}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x2, 0x8}}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x9}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x30}}, 0x1c}, 0x1}, 0x0) 2018/03/23 00:30:01 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='system_u:object_r:auditctl_exec_t:s0 unconfined_u:system_r:insmod_t:s0:c0.c1023 8'], 0x12) 2018/03/23 00:30:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x800000000000000, 0x2, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0xb, 0x8, 0x270, 0x0, "07d7a2c2e91a1224735ab4c34fad34be266167de2cc5360918e9019f746b9e20585de5bfb95570da8a2f7341860bb302e5f95f5d0c272e9e0c6139d872d786bdb081762704d1a1b70e41988e4580"}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e20}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/03/23 00:30:02 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x40801) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"17b268dfc15048"}, 0x3}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001540)=[r1]) 2018/03/23 00:30:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x81, 0x7, 0x5932, 0x5, 0x1, 0x2, 0x9]) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) 2018/03/23 00:30:02 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/03/23 00:30:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) fchown(r0, r1, 0x0) 2018/03/23 00:30:02 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xcb0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x7ff, 0x1, 0x209, 0x1, 0x20000000000, 0x1, 0x800, 0x4829dbbb, r1}, &(0x7f0000000240)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)={{0xdc1}}) socketpair$inet(0x2, 0x805, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[], 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000300)=0x3, 0x4) 2018/03/23 00:30:02 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x7182, 0x2, 0x7d, &(0x7f0000ffb000/0x3000)=nil, 0x8}) 2018/03/23 00:30:02 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x32}, 0x49) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/03/23 00:30:02 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='net/raw6\x00', 0x0) 2018/03/23 00:30:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/4096) write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/23 00:30:02 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001180)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) read$eventfd(r1, &(0x7f0000000040), 0x1) fgetxattr(r0, &(0x7f0000000080)=@random={'system.', 'em1&\'\x00'}, &(0x7f0000000180)=""/4096, 0x1000) 2018/03/23 00:30:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/03/23 00:30:02 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) 2018/03/23 00:30:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) socket$inet_sctp(0x2, 0x1, 0x84) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) [ 45.919197] audit: type=1400 audit(1521765002.069:47): avc: denied { map } for pid=7115 comm="syz-executor4" path="/dev/usbmon0" dev="devtmpfs" ino=9497 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/23 00:30:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8805) 2018/03/23 00:30:02 executing program 1: r0 = socket$inet(0x2, 0x803, 0xff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x9, 0x2) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shmctl$SHM_LOCK(0x0, 0xb) 2018/03/23 00:30:02 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) r0 = syz_open_pts(0xffffffffffffff9c, 0x2000) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f000063a000/0x600000)=nil, 0x3f, 0x0, 0x1, &(0x7f0000490000/0x1000)=nil, 0x2f9}) mmap(&(0x7f00000f8000/0x2000)=nil, 0x2000, 0x1, 0x20010, r0, 0x0) 2018/03/23 00:30:02 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) r0 = dup(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x1, 0x23, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, r1, 0x5, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r2, 0x140000089f2, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 00:30:02 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="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") close(r2) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/03/23 00:30:02 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x20480) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x1, 0x0, 'client0\x00', 0x0, "d72fc5ce70207f3a", "fae04c4a05f66756bbd8626f1aa042c49fae7da9ccf9fb60d3bde58dd50900fa", 0x4765, 0x8}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0xfffffffffffffcb2, 0x401, 0x100000000000000, 0x800, 0x2, 0x2}) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/23 00:30:02 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000000a80)=""/11, 0xb}, {&(0x7f0000000a00)=""/102, 0x66}], 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/23 00:30:02 executing program 6: r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x800, 0x4) 2018/03/23 00:30:02 executing program 3: r0 = socket$inet(0x2, 0x1, 0x100) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) 2018/03/23 00:30:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/03/23 00:30:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x81, 0x1) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'system_u:object_r:auditd_unit_file_t:s0', 0x20, 0x38, 0x31, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6d) 2018/03/23 00:30:02 executing program 7: mkdir(&(0x7f0000062000)='./file0\x00', 0x0) statfs(&(0x7f0000000000)='./file0/control\x00', &(0x7f0000000040)=""/223) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x38) mount(&(0x7f0000000200)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x1, &(0x7f00000001c0)) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/23 00:30:02 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x0, 0xb, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0xfffffffffffffff8, 0x2, 0x1, 0x1015, 0x54d}, 0x100000001}) 2018/03/23 00:30:02 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) syz_open_dev$dmmidi(&(0x7f0000001240)='/dev/dmmidi#\x00', 0x0, 0x101000) write$vnet(0xffffffffffffffff, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000001200)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001040), 0x10) 2018/03/23 00:30:02 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x260000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @random="b845e61ea3cd", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2}, @empty]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ed", 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000180)=""/59, 0x3b) pipe(&(0x7f00000001c0)) 2018/03/23 00:30:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) r4 = getegid() r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) 2018/03/23 00:30:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvfrom$llc(r1, &(0x7f0000000040)=""/59, 0x3b, 0x2, &(0x7f0000000080)={0x1a, 0x32d, 0xffff, 0xff, 0x5, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/23 00:30:02 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0xfef3, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff90}, [@jmp={0x5}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x41100}, 0x48) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) prlimit64(r1, 0x4, &(0x7f0000000140)={0x1cd, 0xa75}, &(0x7f0000000180)) [ 46.336128] QAT: Invalid ioctl [ 46.340383] QAT: Invalid ioctl [ 46.369919] QAT: Invalid ioctl [ 46.378704] QAT: Invalid ioctl 2018/03/23 00:30:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x5, 0x6, 0xfffffffffffffffd, 0x0, 0xd}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/23 00:30:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000023000103000000000000000007006b9422e50200adbfba6064ca6dc1976896e51be2d4b737d62440847119ae255d13d648d5017ba7b390222cd059b20a55cfd58dbcd35788bf4daf55e6661d230a99b4624ba0bece40b750f619fb015573000000000000000000000000000000000000000000c44ef73f3e1fb8ee5b6631b12958e0b05abb3f9516a3f2760f2ca5c790947ce2dfe309b30c62052bdc3aa8d196c790fbd5a3a5ee0fe12b9f5a"], 0x20}, 0x1}, 0x0) 2018/03/23 00:30:02 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet6(0xa, 0x3, 0x2f) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in=@multicast2=0xe0000002, 0x0, 0x38}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x2, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x100000000, 0x8040) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0x4080, 0x4) 2018/03/23 00:30:02 executing program 7: syz_open_dev$sndctrl(&(0x7f00000005c0)='/dev/snd/controlC#\x00', 0x101, 0x280000) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xf, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x71c, 0x6, 0x6ef, 0x5, "7deafa0d284e2e9b2d2e3b425dc970118975070158f990074ad3ecddd68d3f1794193ca410dd001e661048e6", 0x7}, 0x8001, [0x4, 0xffffffff, 0x7e37, 0x100000001, 0x101, 0xee, 0x7, 0xffffffffffffff1f, 0x1000, 0x3, 0x0, 0x2, 0x2, 0x1, 0x0, 0x400, 0x8001, 0x53eef363, 0x7, 0x2, 0x400, 0x8, 0x1ff, 0x60, 0x33ac, 0x81, 0x10100, 0x8, 0x70cd0584, 0x8f9b, 0x6, 0xffffffffffffff00, 0x5, 0x58, 0x736, 0x41, 0x1, 0x3, 0x6, 0x0, 0x1, 0xffffffffffff7fff, 0x1f, 0x4, 0x1, 0x1, 0xd8d, 0x10000, 0x6, 0x3, 0x4, 0xfffffffffffffff8, 0x800, 0x0, 0x200, 0x0, 0x3, 0x2, 0x400, 0x80000000, 0x5, 0xfffffffffffffff8, 0x7, 0x2, 0x4, 0x1000, 0x80000001, 0x1ff, 0xec, 0x5, 0xfffffffffffff001, 0xfffffffffffffff8, 0x6, 0x0, 0x400, 0x7, 0x1, 0x4, 0x9, 0x1f, 0x66, 0x4, 0x7fffffff, 0xf2d3, 0x0, 0x40, 0x3ccc7859, 0x401, 0xd2a1, 0x100000001, 0xf13, 0x2, 0x1000, 0x9, 0x6, 0x81, 0xff, 0x50, 0x4, 0x7, 0x0, 0x7, 0x8, 0x8001, 0x5, 0x80, 0x7, 0x7d, 0x30, 0xa08, 0x5, 0x40, 0x800, 0x0, 0x5, 0x1, 0x5, 0x39515e50, 0x5, 0x80000001, 0x5, 0x9, 0x4, 0xdb02, 0x7, 0x2, 0x2, 0xffffffff]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc00, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'eql\x00'}) 2018/03/23 00:30:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 00:30:02 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7fffffff, 0x4) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x1, 0x10, [0x75ca, 0x8, 0x800, 0x0]}) 2018/03/23 00:30:02 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1a001, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r2, &(0x7f0000004740)=[{{&(0x7f0000000100)=@ax25={0x3, {"84ca3a3119ba7f"}, 0x4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="843cce4627fcf7ee305c66dfb5edf6839acf193ae5316a431e452a94945c250cc8f53feca113af7019d5b6de2d474405402483f37b503ade0d7572ee194f24ca3a418c844e0669879276f9ae35944b64f90af0f4978f0a71ecae6a28bc6c87c066ef678dd471a3f7f00efd10b0f1d8dabca0d05c822d0cd155c187f61a831794b5751b04af1679db8370b778b9c5fd916d9d628286c26a048fea2a9175b1020e6bfcf295f6d4afc30e9429337c38f0abfa70d517cf467eee868103c4a892e16c5de7f378073d5862c0691b9c1826eaf96d51cd80b564d57b394b273571bae611c1e13b00dc074d2e5f69253f8f2eebb7e8e03b", 0xf3}, {&(0x7f0000000280)="4218696c7e7f7a424309b51c7edaaf2e4660559eadb84c760a71576a354947641d9254f0b836abe1675e9ecda569be7680ed31fa4b59b7f5a2d266c718162697f97cf42ca6f08721f248a9d0bebfe75d249a701744656e3c21c086f990adcebacb193b4186f0a39342bb2f1017bf93b2e6e5b403aba85cc6f38b912b25a0022c80981ea11fe843a067a9809106f38b2e425fa59ee7b80b6432473b0d788c5b95ad94bf1334c68766", 0xa8}], 0x2, &(0x7f0000000380)=[{0x1010, 0x117, 0x800, "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{0x20, 0x115, 0x285, "d2e7a97b826d2be684fa8e563c9b"}, {0x78, 0x0, 0x2, "0531b55a0c445ae51f9c432bdcdfddd76aec307c040763ae353166030ed53fe29bda9d42d880d01092d9eeeb0243d13dec5b3133137765cd6fbb96273f0323a2b516e253e5e597bfbf7c5251319988e41e7cba8788d18593c09aa7a8551f935d94744e7e699e"}], 0x10a8, 0x20000000}, 0x1}, {{&(0x7f0000001440)=@l2={0x1f, 0x2, {0x1, 0x2, 0x800, 0x81, 0x6, 0x7ff}, 0x8668, 0x7ff}, 0x80, &(0x7f0000001580)=[{&(0x7f00000014c0)="c153080e372525b2b31f8e10f94320609430108e00ce21bba7a25b1a3ebb379dcfecb0eeceb43ecc84a104b3c1c149a8635e0dbef535fc43b5d0680df32b72823254bf91c639df0cca29734ab862aef6aaadd41924a435216cfdea7841e6992bc6da0ba205ffbdf0c30ba0d6b7f8c6e897faed659c3b0f0a4f1f5e27432c33a4dab4efd3ba0a12ae1e367acba69dba0bcb7400b99d81579e254994ae2ba47b84", 0xa0}], 0x1, &(0x7f00000015c0)=[{0xf8, 0x11f, 0x100, "96ed269d4581aabcfdd93005f3cab14dbfbe93a2e18206403cfec430a61b97f53de422b57ec6ba8d854a6bea658545584f7143e2ca3bfb4a9a35fb823766e812801d3422472680e49f8ad070955b30af7f8d2f429ace59a4946b04f6132079f3bb9fe1e20f19cce2631170f8a2a04597e8befd8af95add226aca80e6bffaac034013ac39162c5563b862e291ae93df19773d3c555eb1517769ea743689cec2fedfbc39d10425f69df944bb75d27b096a7f5e4bff6b437779ecbf5deb65d76d9702db24a4b4e521230ad322c58476cc3697beba91c220e9ee4157124c418909307cce"}, {0xc0, 0x11, 0x0, "080e8b842ad32092747b322533d1c061783442498f947348559c34b66aa62700b6182426c1c9067a1deb96ec79de3769a1ffe2b3c2cc68e2c41de0de7fd74500b6ad71e428e76687bcb216beb95de25032f501ef76b047056df0112dee1ae019f7266465d14eceab2b44fc9e2612a2f6281bca5727e34ed6f763cdf213d5a27c39cebe8681951812ff6d0eabab9bf3a0e2cf4ace144872c1562bcb777797e3c7b287c83dae9055f398bd84ce"}, {0xb8, 0x11f, 0x2, "4b456209abc83e9805e723926f5860141f39be59d8eb86607cd78c3b06ee5b858232b0898f499b54a521d5cf60c6a868a6e26db23781d3426c0132da748bf9d0141561c489670cd350420f89995b11422f71db9acbd78bc62cb3c1a697d10a0ab661cc50f9abcb037d33003952a0141f0d95fa9f01a115665353343011e964a26018ca915392273c5c0af562e003e3ad6abb9be94b4b46b9532fc9824e30fa36e75791427fa6ab"}, {0xb8, 0x13f, 0x4, "d9bc528b6e934f56e841d6ce2b066ca876da89eacac4d0dd389fccb7437cbd132e0ca3a93614decd8cf35916960178e63b1ebb12f613adbda0c50172f9ce4aafc407e571d1d77b747c5d0f9e04f9a21559d5e35ffd5b6cac4bdfb166ffbee8b88cc18705747f712cf7824b2f517a8ccbf864968ac6004838a8ecfc31704f434857e635820876f2fecb5f454f44e514b25ce33f6f30d33c4a487dffd6fb1335cfd1"}, {0xb0, 0x11d, 0x4, 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", 0x1000}, {&(0x7f0000004080)="24a551be91bc30d7074b45637b3e9477aa249d04de74", 0x16}, {&(0x7f00000040c0)="ed330f4161a3ffbf9a8793b8aee76cb6eace7e13d4ef6b4d8109ba5bb8e8572d4a25b15dac3d3a8661146e4ef01a6afe400e6f80b61b153fac10c320c79d41c0bfaca8aed3fed58c574994d9360c43aa78739fc7032f134f6baedcea0e8c377eeaaeed0ee9f6b15439522b3f8c3dd79cf7f770333e56903f219288d92c89a39a00de9473c48af7bcaf4cb7adbf4659cf339066221bf1bd50869f605615818ba39383fee78e2d7d4e780a32c152717b4835c083438ddf45d3f3", 0xb9}, {&(0x7f0000004180)="5c75e347e58af72d9d6834643e036c07f78bdf4ac19b58dd9630865b4a89eed0be1c93eb9d54fe8e79b689e65b53aa9678137baaf37600bd0bbe0c913811c9bd89b9505a5277497712cc28ada8b5c71d4afe9fae2004457951c65ed96d3127ac3b3c21d057d91d", 0x67}, {&(0x7f0000004200)="7dccfc42ab224a016464e0282a09d6d935aadc0e8413947344a0e76926a8bb2ea9ce5151", 0x24}, {&(0x7f0000004240)="fb0504996c7733a7c63ec5a3665eef87a88eee429c8c30704263391c527ffd6e350c8abce307a4453840c4002fc8d4c74683cb6a403276045db3aa10498048fcad14d45310bd523f8ba1e20ce7bc7d46e6c3cbb8f3150ded189989750cbca2b88b225fe9c525dfeaa3f538ebae55bcea1838e32e258be0e5b9f1aa1d84241d4e11872b97df230a5e2b9d1bf5e45f1e49a45cfc0ac553e7f752e09f4531e5c51a89a4795a79b657015b26ea6efc5c7f9d40f6aab28faa600e3c635caf41cde9dcd0c657cf3e50", 0xc6}, {&(0x7f0000004340)="f41f8e338f2fbb58c6e7ee35431ab129aeb48657bfc9c7aa71653fca8b5210f1be9757a4bc6d6b728cead83b1188e83246b98213c000b4d5d126307478eeb46b0c366c3e46fc76b5cada7957525aaa43e828e2c46200e6823f56765bf9865bae831653a569d489b7c9edf4e2e92e2c56a3e57dfe8691dd4315379e36698140e58513cec04ff6900c1d74b11513d069fbee5ea0b7993f0511201dd00e636c88acb51bc89dc5786b7ea399af9668b0d4ccf88debe93fe7a7e82aa476bbcb1c825019f7473b5ca5b7a5283d11cf31e0019ed2ef2812", 0xd4}, {&(0x7f0000004440)="acd5f763a255daf8e34d1a6ed15c95b78425709e2605fe0d3a55e9ea5368bd7466b25e936726fbc46ae452ca43a183342c503946a99fb5c948de725d54f271939bc25051c738f7df738fbfde3ae1a149b797698df82a67e0519e6a74203e000f1701ea9f65832e8788a63e04c5144bd2c9715e8a768ac7f0382b7dd85f1ae7fcc39400c97a2778579f2394af86bb32942892bd7b", 0x94}], 0x9, &(0x7f00000045c0)=[{0xf8, 0x1, 0x0, "15f6d4b92d52d40a1437032fd88f5a0c0aa472b659d8859f9029fb142ee21f1266bc8c11210e1e8c47772f3ab301061588c6aea00f5f6c9b94dccb10ef381b1dc2e6a08a2d55929e0cf60d0dbc8d1bb214aeee6cf50fb7ed4220e003c40890bca5a264bafc90218c841f8c40b4fc10cf2fdb9298c31c956ae7e6fbe6a4e3de1938700f48cf88ec2bddf7dd4a21d502bd7a5f7eeb42c28db1dcaa24d5fde7c7c6a0833dd864dd88c2bf27737c8d5238528fdd401f4c5c8c8bded6c66f5e246cc76663403ce2e772e1bee2adc455e31c9b7fad58f79452f42d8f96c5099ab407e135ae9a37b659b5"}, {0x10, 0x11, 0x4}, {0x60, 0x11c, 0x8, "d81b064584f93e99f8fd45039ac3c362e82aa49fbd528782be9169645df2477ebcb2eb505bc1e07598e6ce517454fc3532816d291b891b86678a796079368a60571c786407fb0a0604176b59f3f6"}], 0x168, 0x4}, 0x80000001}], 0x4, 0x0) 2018/03/23 00:30:02 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000006c0)=0x2, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast2, @in=@local}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x4, 0x4) 2018/03/23 00:30:02 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x1, 0x2, 0x7fff, 0xd0ce, 0x7, 0xff, 0x6, 0xff]}) listen(r0, 0x2800000) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r2) syslog(0x9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) accept(r0, 0x0, &(0x7f0000efaffc)) close(r2) 2018/03/23 00:30:02 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) creat(&(0x7f0000000000)='./file0\x00', 0x1c0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/23 00:30:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="66a6b8717b037c835345204c696e7578290a1afc245d01f6f7a8"], 0x1a) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x0, [0x100000001, 0x80000001, 0x2d7, 0x101, 0x9, 0x1, 0x5, 0x1c000000000000]}, 0x5c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 46.475823] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.556570] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.561842] CPU: 1 PID: 7221 Comm: syz-executor2 Not tainted 4.16.0-rc6+ #362 [ 46.569114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.578447] Call Trace: [ 46.581017] dump_stack+0x194/0x24d [ 46.584625] ? arch_local_irq_restore+0x53/0x53 [ 46.589270] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.594446] ? handle_userfault+0xb97/0x2490 [ 46.598839] handle_userfault+0xbd9/0x2490 [ 46.603048] ? handle_userfault+0x1864/0x2490 [ 46.607532] ? userfaultfd_ioctl+0x4520/0x4520 [ 46.612087] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.617255] ? __lock_is_held+0xb6/0x140 [ 46.621303] ? print_irqtrace_events+0x270/0x270 [ 46.626041] ? print_irqtrace_events+0x270/0x270 [ 46.630771] ? get_user_pages_fast+0x277/0x340 [ 46.635332] ? __perf_event_task_sched_in+0x200/0xc20 [ 46.640500] ? perf_event_sync_stat+0x5b0/0x5b0 [ 46.645159] ? __lock_acquire+0x664/0x3e00 [ 46.649374] ? print_irqtrace_events+0x270/0x270 [ 46.654138] ? trace_hardirqs_off+0x10/0x10 [ 46.658452] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.663624] ? find_held_lock+0x35/0x1d0 [ 46.667672] ? __handle_mm_fault+0x2ded/0x38c0 [ 46.672230] ? lock_downgrade+0x980/0x980 [ 46.676359] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.681095] ? lock_release+0xa40/0xa40 [ 46.685048] ? retint_kernel+0x10/0x10 [ 46.688912] ? do_raw_spin_trylock+0x190/0x190 [ 46.693473] ? __handle_mm_fault+0xaef/0x38c0 [ 46.697950] __handle_mm_fault+0x2dfa/0x38c0 [ 46.702340] ? __pmd_alloc+0x4e0/0x4e0 [ 46.706203] ? trace_hardirqs_off+0x10/0x10 [ 46.710500] ? print_irqtrace_events+0x270/0x270 [ 46.715236] ? find_held_lock+0x35/0x1d0 [ 46.719284] ? handle_mm_fault+0x35b/0xb10 [ 46.723495] ? lock_downgrade+0x980/0x980 [ 46.727636] ? handle_mm_fault+0x2f8/0xb10 [ 46.731854] handle_mm_fault+0x44a/0xb10 [ 46.735897] ? __handle_mm_fault+0x38c0/0x38c0 [ 46.740453] ? vmacache_find+0x5f/0x280 [ 46.744406] ? find_vma+0x30/0x150 [ 46.747925] __do_page_fault+0x5c9/0xc90 [ 46.751968] ? mm_fault_error+0x2c0/0x2c0 [ 46.756092] ? lock_release+0xa40/0xa40 [ 46.760049] do_page_fault+0xee/0x730 [ 46.763825] ? __do_page_fault+0xc90/0xc90 [ 46.768040] ? _raw_spin_unlock+0x22/0x30 [ 46.772164] ? __mark_inode_dirty+0x262/0x1170 [ 46.776726] ? __inode_attach_wb+0xf70/0xf70 [ 46.781116] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.785945] page_fault+0x25/0x50 [ 46.789373] RIP: 0010:iov_iter_fault_in_readable+0x1aa/0x420 [ 46.795147] RSP: 0018:ffff8801b3eff7e0 EFLAGS: 00010246 [ 46.800485] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825c29d1 [ 46.807816] RDX: 000000000000010f RSI: ffffc9000303f000 RDI: ffff8801b3effbe0 [ 46.815060] RBP: ffff8801b3eff8c0 R08: 0000000000000000 R09: 1ffff100367dfea8 [ 46.822305] R10: ffff8801b3eff710 R11: 0000000000000003 R12: 1ffff100367dfeff [ 46.829548] R13: ffff8801b3eff898 R14: 0000000000000000 R15: ffff8801b3effbd8 [ 46.836809] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 46.841985] ? _copy_from_iter_flushcache+0xf30/0xf30 [ 46.847154] ? current_kernel_time64+0x122/0x2f0 [ 46.851890] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.856882] ? trace_hardirqs_on+0xd/0x10 [ 46.861005] ? current_kernel_time64+0x1d4/0x2f0 [ 46.865747] generic_perform_write+0x200/0x600 [ 46.870304] ? __vfs_getxattr+0x8b/0xc0 [ 46.874270] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 46.879522] ? file_update_time+0xd3/0x5b0 [ 46.883736] ? current_time+0xc0/0xc0 [ 46.887511] ? clear_nlink+0xb0/0xb0 [ 46.891212] ? down_write+0x87/0x120 [ 46.894907] __generic_file_write_iter+0x366/0x5b0 [ 46.899821] generic_file_write_iter+0x399/0x790 [ 46.904560] ? __generic_file_write_iter+0x5b0/0x5b0 [ 46.909643] ? iov_iter_init+0xaf/0x1d0 [ 46.913598] __vfs_write+0x684/0x970 [ 46.917292] ? kernel_read+0x120/0x120 [ 46.921184] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 46.925914] ? __sb_start_write+0x209/0x2a0 [ 46.930217] vfs_write+0x189/0x510 [ 46.933739] SyS_write+0xef/0x220 [ 46.937172] ? SyS_read+0x220/0x220 [ 46.940775] ? do_syscall_64+0xb7/0x940 [ 46.944727] ? SyS_read+0x220/0x220 [ 46.948332] do_syscall_64+0x281/0x940 [ 46.952195] ? __do_page_fault+0xc90/0xc90 [ 46.956403] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.960874] ? finish_task_switch+0x1c1/0x7e0 [ 46.965344] ? syscall_return_slowpath+0x550/0x550 [ 46.970249] ? syscall_return_slowpath+0x2ac/0x550 [ 46.975155] ? prepare_exit_to_usermode+0x350/0x350 [ 46.980149] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.985493] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.990317] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.995479] RIP: 0033:0x454239 [ 46.998642] RSP: 002b:00007f1ac090bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 47.006324] RAX: ffffffffffffffda RBX: 00007f1ac090c6d4 RCX: 0000000000454239 [ 47.013567] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 47.020810] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 47.028054] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 47.035297] R13: 000000000000067d R14: 00000000006fac58 R15: 0000000000000000 2018/03/23 00:30:03 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000101000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) iopl(0x6) 2018/03/23 00:30:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) recvfrom$llc(r0, &(0x7f0000000080)=""/10, 0xfffffffffffffe76, 0x10020, 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) 2018/03/23 00:30:03 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a9ba3772ea79fc996abe9d97ea53749c0de56422748ae7da787c2fc16002333d1295b4117bd836d20337a71f731483be1372800afaa0cba98789a7a2f05aac90e3e26c90278f191fb8bdff5e3e6661f7f92409cb2d83acdd30541a9194ab68379b8be5339ca35b0bce8c6e0adc15a637a8640d14e16e30022f60d6fe8e2b98c261278cfd25cde4abfc2040143d8fef0736f1e6a5d4fadedb68172544f6c96e258c0962a87e2809506086e12a0a2b260ac24ee63246d620c831d9810be499de4f0406c20ebe867925be0eaf4dc6d3c04c6c179cd9617a8c241c5657d1c399d197", 0xe0, 0xfffffffffffffffe) r0 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='vmnet1proclosecuritysecurityuser]\x00', 0x0) keyctl$update(0x2, r0, 0x0, 0xffffffffffffff92) 2018/03/23 00:30:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="260a2c79382d28a5eacd5fa141da7c17", 0x10) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='/dev/rtc\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet(0x2, 0x4000000802, 0x7) bind$inet(r0, &(0x7f00006d7ff0)={0x2, 0x4e23}, 0x10) ioctl$void(r0, 0xc0045878) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/23 00:30:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="66a6b8717b037c835345204c696e7578290a1afc245d01f6f7a8"], 0x1a) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x0, [0x100000001, 0x80000001, 0x2d7, 0x101, 0x9, 0x1, 0x5, 0x1c000000000000]}, 0x5c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/23 00:30:03 executing program 2: r0 = timerfd_create(0x7, 0x0) readv(r0, &(0x7f0000000100), 0x0) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) timerfd_create(0x4, 0x80800) set_tid_address(&(0x7f0000000180)) 2018/03/23 00:30:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0xa, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6a}}, 0x2, 0x8000}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0xf4, 0x20, 0x7fffffff, 0x500000000000000}, &(0x7f00000001c0)=0x18) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) dup3(r0, r1, 0x0) 2018/03/23 00:30:03 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040), 0xffffffffffffffe1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 00:30:03 executing program 2: syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x40000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) close(r0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/03/23 00:30:03 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000300), 0x0, 0x0) 2018/03/23 00:30:03 executing program 7: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x12) r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000380)='net/ip6_mr_cache\x00') fcntl$getflags(r1, 0x3fd) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x64, &(0x7f00000000c0), 0xfffffffffffffa3) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0x0) 2018/03/23 00:30:03 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)="00760930ec6baa3707eea8b7eff697dcd81b391608000000000000002bc239c376d23a6db228c912849870c004b7e7ed5a81c4dd21b731e3391f02408210f631cb4eedd1ae6913f67a18a5bcf1535f09bef87bf866027cfe2bae93269d8667752a1c798491b5e737509f0de2a9288359e414e43584437422cafa8a2ce866642cf619e243bf0533a353e258dd1527f190657bec3f2d1b0de4bffb5f60787c2bf1c08d0478bda709", 0x1004, &(0x7f00000b2000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000280)='./file0\x00') [ 47.117046] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/23 00:30:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xd, 0x1000, 0x0, 0x53b, 0x13, 0xffffffffffffffff, 0x2}, 0x2c) 2018/03/23 00:30:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x3) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xfc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000000)={{0x100000000, 0x6}, {0xcf24}, 0xffffffffffff8000, 0x2, 0x8a5}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/23 00:30:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003580)='/dev/sequencer2\x00', 0x4140, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x70, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000035c0)={0x4}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xcb1, 0x4, 0x1, 0x3, 0x2, 0x7, 0xffff, 0x88, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x100000}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) 2018/03/23 00:30:03 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x1000000, 0x4d078, r0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "e29a"}], 0x18}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/42, 0x2a}], 0x1, &(0x7f0000000100)=""/8, 0x8, 0x80000000}, 0x100) 2018/03/23 00:30:03 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x800) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x40) socketpair$unix(0x1, 0x200000805, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r3, 0x3ff}) umount2(&(0x7f0000000100)='./file0\x00', 0x2) sendto$unix(r2, &(0x7f00008ac000)="d0", 0x1, 0x0, 0x0, 0x0) 2018/03/23 00:30:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x202000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x3, 0x7bbb, 'queue0\x00', 0x5}) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x9, 0xffffffff, 'queue1\x00', 0x1}) 2018/03/23 00:30:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1000007, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/23 00:30:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000010000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018ea58c0029f549c50e25a7a6f952f32b8f88c7734c99a64b512b495ac1d90e8c20fe6c20fd27f03de12b9d8d8613894864cdcf5fa74abb27ba8d11ca3c34fb7f1ecb8"], 0xfec3) 2018/03/23 00:30:03 executing program 2: mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x292e0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x8080) r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x20000b6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0xe7) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x118) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/23 00:30:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0x15, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/23 00:30:03 executing program 6: io_setup(0x0, &(0x7f0000000000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10002, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x101) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0) r6 = syz_open_dev$audion(&(0x7f0000001340)='/dev/audio#\x00', 0xffffffffffff0000, 0x400) r7 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/create\x00', 0x2, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000001500)='/dev/dmmidi#\x00', 0xff, 0x101000) r9 = syz_open_dev$urandom(&(0x7f0000001580)='/dev/urandom\x00', 0x0, 0x84000) fcntl$getown(r5, 0x9) r10 = syz_open_dev$amidi(&(0x7f0000001680)='/dev/amidi#\x00', 0x9, 0x20102) r11 = socket$inet_udp(0x2, 0x2, 0x0) r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/checkreqprot\x00', 0x0, 0x0) r13 = accept$inet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, @dev}, &(0x7f0000001800)=0x10) r14 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r15 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001980)={0xffffffff, 0x3, 0x10}, 0xc) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/ppp\x00', 0x4001, 0x0) r17 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r18 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/hwrng\x00', 0x119000, 0x0) io_submit(r0, 0x9, &(0x7f0000001c40)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x10001, r1, &(0x7f0000000080)="acdc117ffbc8f8912896e32b4478f00ec8a1794cde2877d1e124db220c4c3baa8d5261a9f3cefc37cbc4c8422fbd73f8850e66005fba1389d9304fa3c2411745c11bb87969590f9c763612a90819d31feb2fa4d4", 0x54, 0x100000001, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x7a, r3, &(0x7f0000000180)="677c237479d073024dfaa830eb9f1fdf706f44141e30b34d45cec13fe7c0b6fabe8e77d21d6cdda1a8af6e3943c47e178e3337d18211cee4dbd8cf3e0d8ab0a2030988a74afa5db28842ebf203265a5a8b64b0cd9c4c4f663918e138e87ecca8a69d3dcec6e89eac3204fa395eefd7614c3be05e45c1f198c300b0e94aa8ba9823f057f5f0b59d2f8fff01b82ec7c3f74ef31b0590cf135e3e8970964849af20d2d0cc069b0e5796bf15172ce4d361227d1a6758e1b91c76fde57b9ce741110773e446b231f3e779cc50b12f11181de9a3cc35e92dd1f68473a9d1add2ef6d9b97", 0xe1, 0x4, 0x0, 0x1, r4}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x7, 0x4, r5, &(0x7f0000000340)="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", 0x1000, 0x0, 0x0, 0x1, r6}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x401, r7, &(0x7f0000001400)="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", 0xfe, 0x5, 0x0, 0x0, r8}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x3, 0xff, r9, &(0x7f00000015c0)="7b995214081c8923f96bd77529bdb12aa8ba265094fc062debd7cb76fbbefc569ffc30e18b29406260ac729777f28078b001cee2d6b07037bf445d88df75a7e7ed4f19ac080040b0c9cc96323f562ff94e96b038b7bdf78e29ecca93b0fa289e6d1241e82f65a80d32c166230b42b6aa01b8d93237666a4d1b35b906b970619f9c67c176fcf2c03aeb81bc74081b6abba8ee1b0663c4821388af07c564a33da27ee4b7653b91b1a67a556b5ea3eb2d8e85382bb5aea3ba6f", 0xb8, 0x3, 0x0, 0x0, r10}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x6, 0x40, r11, &(0x7f0000001700), 0x0, 0xfffffffffffffffa, 0x0, 0x1, r12}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x8, 0x0, r13, &(0x7f0000001840)="ab86cad08b4c9c0dd650d066ee92301aeb6289bc2595a7338e88b1c8846886cacdf7243970194136b855847799103f51287bc4d83c98907f332dbd22e1e1e1bf140974f7dc95bff24f7466a3e892c672c4b051fb0fe41c7588b6320695f3dd349212d0dd43eb141364582688a671d7d573015e15fd975dd6e0e36dce10354a1353a75b408d451745a59afcfe52458a6c9022e57a651f9f", 0x97, 0x10001, 0x0, 0x1, r14}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x6b29, r15, &(0x7f00000019c0)="f0ea972eb3cd5f29f8764197812627950ab5fca56360df2cada47deefc45aa3ce4c1aade1683f80b10651f914d5ef5d394e26f584d32e4fd9a50cef95686c6613d346fac229b7fad97f8ac7918d20db99e8695776cd5200e25b23d8b11a25e70dfee0e2e4314b4fbdaff86d5d8f5e7c0d4fe28f584dd7c39cf4ba818f647b873d78d69d1d499a2", 0x87, 0xfffffffffffffc01, 0x0, 0x0, r16}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x7, 0x7a, r17, &(0x7f0000001b40)="cca03da5ba873518094ec8f37a0e17cb793386511b2c136dbd2989fa8e488fa7f12045e54ac6cbe978c9c3bf1b3410165857c484f97d54851df2ad02579a6de7bd7e8a4e4deb99504043092e73a96f8f3604ffe4bee83acf06c7a2e404e4e3ebfdeddd57699e4e1b9d0192ac532915439b6d7a7f", 0x74, 0x1185, 0x0, 0x0, r18}]) r19 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r19, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x1) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="04ba7f5efa2aa5e2040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x200}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x8001}, 0x8) 2018/03/23 00:30:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/enforce\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="070000008f2e66052d5e43b5a0b172c2a823056a53d3e46badac9e1dca47b09c05a2bf5a52d86349e73dde19b76c65b882ae6660834faf20ccc0a5a80cc33e314f27b409fd3c167a34ae9946944fb0ae167772527c901e0addd464fdd9e54107eddc78985b0f281307fc587b0c4bfe4e08db88681a73b398c791", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x1c, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000640)=0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000880)={0x9, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x4, 0x80000000, 0x100000001}, &(0x7f00000006c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="e80ffab2974a8c524e82544851da94afc1159608c491e8c2", 0x18}, {&(0x7f0000000140)="79df22c0db82409f0caf230606dd66a7792392174c95feb3940fa7e0d3d7ddb095880294e396f2a69ec33e088a696f9a901e1e728bc20a9346b5df653994651a", 0x40}, {&(0x7f0000000180)="4aa22906fb0a9da0a1fa16f7a1ef61a4037fbd8a014d5d4f2dc623da5a59c9f892541c5cf85283764e22a8ba52ff7cf8d1da7c55ddf52f306af1441fec8d6bf8313fdb62267f784271b0e652424d29d19a661c3bedf86633c11690d5cad9b0b09d131eaa2693c9b7905e833765f44a1177cdb42c3313274421edd1f352599fee5c9a99070929f9d1332a12378119cd34e84f0b8ec3541cd160732a44fd451cf61926b57bcac9", 0xa6}, {&(0x7f0000000240)="aec65ef1962cf9dd0d4a6d22796ff024bdc37197159c68878e27fa5de09b97a2ec5e7037c79703889ea93901414e4f5a75f7c6534a7e4352840ca470b2550a65d341b16ac2ba321b079f572eb8", 0x4d}, {&(0x7f00000002c0)="10e57c775f6288125564a1441ea73b15787662f9c96b7bfa2a1a42188169fbd500a853f220959dce3a02dd024017660dd46bda169ad6b465a38b7c9c525758232c5acd10f57ebfaf895ea3347e89dee102c769236ccab33e3975a6e2aad750117bd588a91b7c73662f928cfeaafba43bd8e20063033aa0f67ae41f93f5fedb82e92c0d9eedff4b4a4c57faa771b4440a040582c5ecdd408f3efd15398fd8a9aa4f0bf5887df5c38da436048446f598d7cc003e45deebe1b5", 0xb8}, {&(0x7f0000000380)="e71cf52af0c6ff68ae90c757730623352eaff4dbb2b4c84f7a6c6529ef1795f09301c37fb440961b617e6378fe5a85b080706dddfe713494b2be19899bc36f29246e5797bb0d07559f4ad502f64a557fd9b7403eb2054f5b72cfc5e2b6d0632ff85005343e43da09", 0x68}, {&(0x7f0000000400)="8a0ae55b1deaf6c4582175aaf906af3159c70ec060524f7200f3ac76b5b53eb1f34b6b3d68", 0x25}, {&(0x7f0000000440)="128ef9f51b6234e536808f0eddcefbe9653f11cf93c06801fd8986ab5a89db9faddeb574f0b275eb804a0add186aaf4f1600f758f3689e06dbbd5c049889ce007b8c488151d10cd4c8f1ec7b441b26d44f8467e47575f54aa1b1794838c07ed9775f0f51eb1cfff147cbcb1f9428", 0x6e}], 0x8, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0xc, 0x1, 0xa2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x401, 0x9, 0x1, 0x134, 0x1000, 0x3, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x8792a47a1deb1b08, 0x0, 0x0, 0x2, 0x5, 0x47, r4}}], 0x90, 0x24000800}, 0x40080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x40000000000005) r5 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r5, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/23 00:30:03 executing program 7: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c) fstatfs(r0, &(0x7f0000000f90)=""/112) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) 2018/03/23 00:30:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x21) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) write(r0, &(0x7f0000005ee1), 0x0) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000080)={'yam0\x00', @ifru_settings={0x20d4, 0x3f, @sync=&(0x7f0000000000)={0x200, 0x7fffffff, 0x8}}}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/23 00:30:03 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) 2018/03/23 00:30:03 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{}, {}, {}]}, 0x108) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/223, 0xdf}], 0x3) 2018/03/23 00:30:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x2000, 0x0, 0x1000}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x208000) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000080)=""/164, &(0x7f0000000140)=0xa4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$rds(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/176, 0xb0}], 0x2, &(0x7f0000000480)=[@mask_fadd={0x58, 0x114, 0x8, {{0x10000, 0x1}, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x5, 0x6, 0x92, 0x401, 0x8, 0x0, 0xd9}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x20}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x1000}}, @rdma_dest={0x18, 0x114, 0x2, {0x40, 0xffffffff7fffffff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x511, 0xd0}, &(0x7f0000000300)=0x80000000, &(0x7f0000000340)=0x541, 0xb9, 0x1000, 0x78e, 0x4, 0x5a, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x9}, &(0x7f0000000380)=0x1f, &(0x7f00000003c0)=0xdc, 0xfffffffffffffff8, 0x6, 0x2, 0x9, 0x0, 0xfc88}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x20}, &(0x7f0000000400)=0x2, &(0x7f0000000440)=0xef, 0x100000001, 0x400, 0x6, 0x100000001, 0xa, 0x80}}], 0x1a8, 0x20000884}, 0x8040) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000680)=0x7ff, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/8) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000ffc), 0x4) 2018/03/23 00:30:03 executing program 1: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x80) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x17, 0x579, 0x8, 0x7f, 0x5, @random="57e0d02d17c6"}, 0x10) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/23 00:30:03 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x80000001, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r2) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000100)}]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) [ 47.364244] dccp_invalid_packet: pskb_may_pull failed [ 47.395572] rpcbind: RPC call returned error 22 2018/03/23 00:30:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="da17d8be3f0d517fc40ef27dcd8f0f5f4b93f8000000000000007417412782aba21f3789a86cd0bf6af559c44c0e05d9cb861a81e5f67a68980a4e9ff41b3966313a15235ba336c986c5c880f8e1eff93140056671ce3e6838c54744b00d9b778a445ed24089ffc59bf5ec50051f05965cbd41ff0e20d9ca414c594804d375c97ed63a50"]) 2018/03/23 00:30:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000077000800000000002a005acf7dfff28ceed4e5e161fc92b6dd0fea7c921e7a1a91d50418a5640000000000000000000000000000000000000000000000000000"]) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x40) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000400)) fcntl$setsig(r1, 0xa, 0x9) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x800) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x0) ioctl(r0, 0x8936, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000080)={0x0, 0x1, &(0x7f00000001c0)=""/119, &(0x7f0000000240)=""/87, &(0x7f00000002c0)=""/246}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7fff, 0x8001, &(0x7f0000000180)}) 2018/03/23 00:30:03 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x32) r1 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r1, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) [ 47.422489] rpcbind: RPC call returned error 22 2018/03/23 00:30:03 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000340), 0x0, &(0x7f0000b30000)}, 0x0) r2 = dup2(r0, r0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) socket$nl_crypto(0x10, 0x3, 0x15) accept(r1, &(0x7f0000000100)=@sco, &(0x7f00000000c0)=0x80) 2018/03/23 00:30:03 executing program 1: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xfe5e) 2018/03/23 00:30:03 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/03/23 00:30:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffc0, 0x40) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) 2018/03/23 00:30:03 executing program 4: unshare(0x400) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) membarrier(0x20, 0x0) fallocate(r0, 0x0, 0x0, 0x1f) fdatasync(r0) 2018/03/23 00:30:03 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x1, 0xda, &(0x7f0000000040)="adb322d6bb45675c2f05638fc7e5dd645ec73de2b0e958c4b50891e7b6ff62932bc345f7535251517b8c97b907b91b6a1afd27363a59097fd7bdd6b14c3c2c3c8118df4085f23fd9f452b932008f5c69c33923576786642b37d017c8d8891baa84f5c11d5397756a32ca8dccb6a7a84bac614373fc0ef42cd232fdf26bde4f9a4094ac893358915b3c7a15ba2b182d8ce00df68b8e7131b9b0047edf9b8581fb22d6b0d6f35c7126b34568447040cc6517e76cb2cf1d84e2596ffe249229fa30a387da55bbe4d8882d247726b849b44929d8cee67276519acbca"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/23 00:30:03 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/03/23 00:30:03 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="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") lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 2018/03/23 00:30:03 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@any=0xffffffff}) r3 = dup2(r1, r0) r4 = inotify_add_watch(r3, &(0x7f0000000040)='./control\x00', 0x80000000) inotify_rm_watch(r1, r4) r5 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r3, r5) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080), 0xfd8e) 2018/03/23 00:30:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) connect$can_bcm(r2, &(0x7f0000000040)={0x1d}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') r4 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="02b277d1f3b1a0a54c49b8335280a8", 0xf, 0x0) keyctl$assume_authority(0x10, r4) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fchdir(r3) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040), 0x4) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x8000000000000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x4, 0x1, 0x7, 0x0, 0xaba, 0x4021, 0xa, 0xfffffffffffffffb, 0x3ff, 0x7, 0xfffffffffffffffd, 0x4, 0xffffffffffffffff, 0xffff, 0x3, 0x0, 0xffffffff, 0x7ff, 0xf7, 0x4, 0x8, 0x101, 0x3, 0x2b96, 0x5, 0x5, 0x1, 0x1, 0x3dd0, 0x5, 0x3, 0x5, 0x9e1, 0x6, 0x2, 0x0, 0x8, 0x6, @perf_config_ext={0x8, 0x6}, 0x20000, 0x9, 0x0, 0x2, 0x800, 0x6, 0x400}, r1, 0x0, r2, 0x8) 2018/03/23 00:30:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7f, 0xffffffff, 0x100000000000, "536dfadc3ca7cad25f6886f15bf693e43e91768e3229a20253185ecf2f350c60c1942a75064a7abccca9fa7eee6dc40d71a668e0b3ac5a20b79937aee6bb6cbeca4f41cc9ddf833fee4bd53c57ef67c8"}, 0xd8) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/23 00:30:03 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b4fff4)) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/23 00:30:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x3, 0x0, 0x80da14, 0x8001}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0xfffffffffffffff7, 0x6002}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000080)=0x80000001, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) ioctl(r0, 0x2284, &(0x7f0000000140)='S') 2018/03/23 00:30:03 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4003, 0x48) fcntl$getflags(r0, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x20000000, 0x10001, 0x19}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000140)={0x0, 0x100000001, 0x1, 0x8, 0x264e33bf}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getdents64(r0, &(0x7f0000000280)=""/19, 0x13) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) [ 47.573862] audit: type=1400 audit(1521765003.724:48): avc: denied { create } for pid=7364 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 00:30:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bce232", 0x3}], 0x1, &(0x7f000000ae80)}, 0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)={0x2000000000, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}) socket(0x11, 0x0, 0x0) 2018/03/23 00:30:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6e6f64657615402570726f632e65746831ee6264657600", 0x0) request_key(&(0x7f0000000280)="626c6105000008730800", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="6e6f64657615402570726f632e65746831ee6264657600", r0) 2018/03/23 00:30:03 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0), 0x4) syncfs(r0) 2018/03/23 00:30:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, r2}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0xfffffffffffffc84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xffffffffffffbffd, 0x0) getsockname$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) sysfs$3(0x3) mknod(&(0x7f00000000c0)='./file0\x00', 0xc000, 0x6) close(r3) clock_settime(0x5, &(0x7f0000000080)={0x77359400}) 2018/03/23 00:30:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x53) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) sendmmsg$alg(r1, &(0x7f00000021c0)=[{0x0, 0x0, &(0x7f0000001680), 0x0, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000005680)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000300)=[{&(0x7f0000000040)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/84, 0x54}}], 0x1, 0x0, &(0x7f00000058c0)={0x0, 0x1c9c380}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r2) 2018/03/23 00:30:03 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000001000)="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") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x3, 0x0, 0x1) close(r1) 2018/03/23 00:30:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5d683e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) fcntl$getflags(r0, 0xb) 2018/03/23 00:30:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) connect$can_bcm(r2, &(0x7f0000000040)={0x1d}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') r4 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="02b277d1f3b1a0a54c49b8335280a8", 0xf, 0x0) keyctl$assume_authority(0x10, r4) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fchdir(r3) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040), 0x4) 2018/03/23 00:30:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000840)='/dev/snd/pcmC#D#p\x00', 0x2, 0xc0900) sendmsg$kcm(r1, &(0x7f0000000b40)={&(0x7f0000000880)=@llc={0x1a, 0x217, 0x6, 0x0, 0xcaf, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)="93126a92449ef1a08228302a4d50907a796976b6b2423544def5a439781d5dafa4f8569b66dece5827659c131ac858af513bd75437bf5791d28d352ab27ee9e703560e56802025155ae5b5ac9b354bf8d797380c61b387aefc1415a591621f11d25241605b2cca4f5b2dd5174cdf70cc899ca08bbf8c14f9c8892ffe366b7068c58085b85b1ddf809c59be76a88673b7c6992ded3395e552b2045e48840151035db66436ea063a014142d5a564f0df1179aae319ae28fd19e5c3fccca4150268ffdbf7e12b7d6aa28b61", 0xca}, {&(0x7f0000000a00)="72736db7ff741b07b34148403296b302c52526341f6fb291968b6a05bf703e8c9f56d6ff69c2f3663a835fcfee7f0a887fe793b6668551778359deaca4cd2f69e707b8dd11d8c2772dbc2935fe5569b92913eb8666c96f96bb499ef386de04c413425faa09ecfc2a112f5ca59377531a3b36515226ba033baa766061b1c4473a0f9f32a83741a1deb6ae20677d66e2032ff7b024a384e85104d1bb8bbb78495840601e8cca824ff874f267486a50321a8def21d736c9f6a03ec60fd6d089fe89a7de703c721e6d9826c38073781f", 0xce}, {&(0x7f00000023c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x800}, 0x1) r2 = creat(&(0x7f00000007c0)='./file0\x00', 0x40) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000b80)={'gretap0\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000800)) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x3, 0x4) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000680)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/118, 0x76}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/12, 0xc}, {&(0x7f0000000500)=""/89, 0x59}, {&(0x7f0000000580)=""/205, 0xcd}], 0x9, &(0x7f0000000740)=""/75, 0x4b, 0xfffffffffffffff8}}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f00000021c0)=""/174, 0xae}}], 0x2, 0x3, &(0x7f0000002380)={0x77359400}) 2018/03/23 00:30:03 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xb8, "da7e768428edd3cb65f92348300a0ce30af176afe81b220a5dc133d1ea9f562d0dee904d1fdf8efe582ec9843284f06e60539d6a5728228e62c1b625470563a802b33ebb4516cae3d5389f73c60d194202955ad4bbfb31cd1e84d0b7ddd5f08d5292998073364188e24b50f8a09c3b3ce5960cf3e4e1e7a162d456ca03ad1a7d75db2eabf85a348a49716f18cc124459f20918a25198765e84b5b467cde72751f861f979acb8ffd64b5a14b29d9c3eb68d53be5f7e349cfb"}, &(0x7f0000000300)=0xc0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x9, 0x10, 0xf10, 0x8}, &(0x7f0000000380)=0x18) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1eb082) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 'eql\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000004c0)=[{0x3, 0x2}, {0x3, 0x4}], 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f0000000480)='oom_score\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7c0}, &(0x7f00000000c0)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x2000, 0x1000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r5, 0x5b, "8319043961bd6bb14448c6adbd9405192fcfc16da0523fe7a39b9d5560e23eca244f25994159ee8f81d7e05af98f2081fb31e5d0a81869858da4877dad8374d8bcec353c7d79e337a5cfc8aae6cb4d22ee48fb9e321eab69072907"}, &(0x7f0000000180)=0x63) 2018/03/23 00:30:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r1, &(0x7f00006f4000)={0xfffffffffffffc53, 0x1, 0x0, @fuse_bmap_out}, 0x18) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) tee(r0, r2, 0xfffffffffffff001, 0x2) 2018/03/23 00:30:03 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000576000000000000000000071100c000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/23 00:30:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x50e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000080)) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x77ca, 0x480400) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/23 00:30:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x90, 0x8) 2018/03/23 00:30:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x7f) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x4b8800) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1ff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x180) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0xc000, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000340)) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x7340, 0x7, 0x100000001, 0x0, 0x6, 0x104, 0x6, 0xfffffffffffffffc, 0x9, 0x6, 0x6, 0x1, 0x6, 0x9, 0x3ff, 0x81, 0x1, 0x1, 0x800, 0x401, 0x5, 0x0, 0x3, 0x7, 0xb20c, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0xb7c, 0x0, 0xe5b, 0x0, 0x1000, 0x1, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000080)}, 0x80, 0x3, 0xfff, 0x2, 0x2, 0x4, 0xadc}, r4, 0x1, r5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x8001, 0x4) 2018/03/23 00:30:03 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) sync_file_range(r0, 0x8, 0x40, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/03/23 00:30:04 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x20, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="010071095ecda6c4608ad2b0c815817ad9b76b52190533402aca00000000"]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/03/23 00:30:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYPTR], 0x8}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x2c145e36, 0x2, 0xff, 0x0, 0x400, 0x7, 0x8}, 0x20) 2018/03/23 00:30:04 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x101) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="a1f2286b3b8744374b5043d1b3636b5d9320bfe070794f1177ad868a830eb1c747bb80676d9eaf2cf1f781e05fc20ff7353212585dc0c3198f9664265fc44b6cf946403d7d335faace31b7eef3", 0x4d, 0x1a) 2018/03/23 00:30:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) dup2(r0, r0) signalfd(r0, &(0x7f0000000140)={0x8}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="ebcbe2fa7f5c4e015fb2276c33ec287046e22507d4edaedc4bae0e8114d406a4597d889d0459041308007062d86d4334074ac4210af1c0a84b42554b56597fb814bc0a4b5a4890b0b81823f5dfb48a5b16b3bb"}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000240), 0x80800) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @rand_addr}, &(0x7f0000000100)=0xc) 2018/03/23 00:30:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000000000)=0xfffffffffffffeb6) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) 2018/03/23 00:30:04 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000006c0)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000a40)={r0, 0x6620}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000700)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000740)={r2, r3}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="e00300002100010327bd7000fcdbdf2500000000000000000000000000000000ff0200000000000000000000000000014e2200074e2300000a00a02000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x3e0}, 0x1}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x48}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000900)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) 2018/03/23 00:30:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x2a, "ecf27b489359510d5208f2e0ffd15393c0c634efdda7a8df5f28d36b27b9ccc505d7681f34a6db321610"}, &(0x7f0000000240)=0x32) bind$llc(r1, &(0x7f00000002c0)={0x1a, 0x30b, 0xff, 0x7fff, 0x4, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x100, 0x2b4, 0x2, 0x400, 0x6f9, 0x8, 0xf40, 0x1ff, r2}, 0x20) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040)="1c770ee9e6629f024a3e05990adce432de0efa91c5ee2f89fe9258f0b2fc0e1ab1f3baa44d3caabf078a1dca7e21e66fb46616616eecf59b484d9303e5db651b44c02a7b51d1e55b6023ddaad15c762f1ff97286edf4101fcca3a3cdd493555d01de8456bfd79871bfd494b14528e0ba5ac31c2fb4001e5033142c7ef654206f75933ead35a60f9f52316ede3970348438b0e3858edfc985045996f73dd6a6ce5ad5bf0868be994bbd8722835643b9d401fcb6cf6f5f2a3b2580341b19d8d06a28d99285367b2fe83cf755a4543a82cdc28a3572cf7262f9755af6b4df", &(0x7f0000000140)="e2c66941d4d6b9e6bdee3f624927fa979cda1db5fd0d90beeee367993131f996752f014bd500ff9d832b5f", 0x1}, 0x20) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) 2018/03/23 00:30:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/kvm\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="708e7453a8fd7ee700b9c5e2bb9546cceff674ad0295a6d864fde812689aa6a2403635963f77b5ffa94ff25bfde2d6922854f63c40048c7778d3ff4a7314fcbf6bd7bb7864418606c2dc8e37ec95a6fa3bc1ac075983a13dc1", 0x59, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000000)) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000280)={0x0, 0x0, [0x25, 0x100000001, 0x3, 0xb8a, 0x92, 0xca60, 0x5e, 0x6]}) [ 47.823864] audit: type=1400 audit(1521765003.973:49): avc: denied { accept } for pid=7457 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 47.840945] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 00:30:04 executing program 2: unshare(0x20000602) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) finit_module(r0, &(0x7f0000000000)='cpuset&:\x00', 0x3) preadv(r0, &(0x7f0000000240), 0x0, 0x0) 2018/03/23 00:30:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/23 00:30:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="7c000000b5362eb1f03b3ab501000100f364005c7e6ea81359643d91828c023e7610b4251524718970e34b649ed638c2977c523e26836fbb679d9d5a30b6ea5e323542aef47126aff4a10a140ec34b12e3edc3a941d8ceac6faefe8975e1037b6334018011e834bbda5c1da283770afff03a3135bfd215f9392364c962be4ccbd9de504da40000000000000000000000"], &(0x7f0000000180)=0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/23 00:30:04 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000000"], 0x5a) open(&(0x7f0000000100)='./file0\x00', 0x400080, 0x100) 2018/03/23 00:30:04 executing program 7: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x5cd, 0x2}, {0x9, 0x3}, 0x8d9b, 0x4, 0x3}) geteuid() r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6d0033ea, 0x280000) setns(0xffffffffffffff9c, 0x8000000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0xbe, 0x6, 0x8, 0x7, 0x0, 0x9, 0x8001, 0x2, 0x5, 0x101, 0xfffffffffffffc01, 0x5cf1442a}) close(r2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) [ 47.898563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.921779] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 00:30:04 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) llistxattr(&(0x7f0000000000)='../file0\x00', &(0x7f0000000080)=""/34, 0x22) 2018/03/23 00:30:04 executing program 5: r0 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x20802, 0x0) socketpair(0x4, 0x3, 0x400, &(0x7f0000001380)={0xffffffffffffffff}) socketpair(0x10, 0x2, 0x7f, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$dmmidi(&(0x7f0000001500)='/dev/dmmidi#\x00', 0x9, 0x0) pipe(&(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ftruncate(r6, 0xfffffffffffffff9) r9 = creat(&(0x7f0000002780)='./file0\x00', 0x13) r10 = syz_open_dev$sndmidi(&(0x7f0000002880)='/dev/snd/midiC#D#\x00', 0x7, 0x10100) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/vcs\x00', 0x400002, 0x0) io_submit(r1, 0x8, &(0x7f0000002a40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000200)="3d8504bf14ae90c83ada104adcd2a2ea19508540a3e0eccafc007db671288f7756c63c18e8f7a7cf3d40a4811299aa68fed31366877db5e92af01a14f53ee00ddd04d81efa533f7ae6f626ebdf410c7ffd6db3be4b14cabf277daf86201efc19f8a7577c19f68aa4751b0fedbc747b6e7250cf1cc06a29586cb38e36f7c66313f4f546f38c8bf4c68699f35cea363bd0effa631981f04f328135985bdc6d42845ee25d1901b0966fa952715a54fc80fe5af4d05fb9ad31d6ed37170d7e386a8744f931a699bdd5e78f83d1cbcda0c9262a5abd5f", 0xd4, 0x5, 0x0, 0x0, r2}, &(0x7f00000013c0)={0x0, 0xe83e83dc3a9160bb, 0x0, 0x2, 0x2, r0, &(0x7f0000000380)="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", 0x1000, 0x0, 0x0, 0x1, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000001400)="df1b22df279e36bc60f54b88a8cfd400a463dab2a950f4975862a3a56fcd7620e3d22edda54e255a2941682d5f3e11905f8eb9bb82a3067360b833a2c1b566cac1c12c5e5b", 0x45, 0x7, 0x0, 0x1, r4}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000001540)="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", 0x1000, 0x2, 0x0, 0x0, r7}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r0, &(0x7f00000025c0)="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", 0xfb, 0x2, 0x0, 0x0, r8}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, r0, &(0x7f0000002740), 0x0, 0x1, 0x0, 0x1, r9}, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x1, 0x401, r0, &(0x7f0000002800)="42c98970ab2244552bd9e7cf54b5b8600342ad5331f9b6c88d074717ab4efaeff4e120e526eeadfe79a96601ff31a8a831488448df9ec0bdb2d7c7bc603bd3828e290b109ef559d239d222417eec65ce4893088265be", 0x56, 0xfff, 0x0, 0x0, r10}, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x3cb631ba, r0, &(0x7f0000002900)="2778885f6caa47936cba2b07c79b4d8e2c2066029410aa2405d2f0784cdd274315e713b773da99b529e9700de4d856dd2a226d4307d886c67b205ad7ade8ea92eee1f91fcdfb299a1eb0ab47b0815d0ac044b3c4ba1bf915766018a55ba02203729de83773cf31031ed3f9e59e38359a0f9f40dcbb656a399d29459b52219d2879d1a52b924c6e64770312faf27b6bcf1cd249e64e5ef9190986a4d729", 0x9d, 0x2, 0x0, 0x1, r11}]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'\x00', r12}) 2018/03/23 00:30:04 executing program 1: setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ipddp0\x00', {0x4, 0xfffffffffffffffe, 0x20, "306294e2d04f", 0x6}}) sync_file_range(r0, 0x8, 0x81, 0x3) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) [ 47.949311] CUSE: DEVNAME unspecified [ 47.961421] CUSE: DEVNAME unspecified 2018/03/23 00:30:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x1f}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/23 00:30:04 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) symlink(&(0x7f0000001180)='./file0\x00', &(0x7f0000001200)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001100)=0x0) prlimit64(r1, 0xa, &(0x7f0000001140)={0x4000000000000004, 0x9}, &(0x7f00000011c0)) sendto(r0, &(0x7f0000001240)="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", 0xfffffd50, 0x4010, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000000100)=""/4096) 2018/03/23 00:30:04 executing program 7: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000080)=0x4) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="e9de8f8d6846c475e8b087e1ad9a6ed175134dabc33dfd3193031a715984b4d79970ab395ac0d96f429d0401650cd829c1085d8510db15fa19", 0x39, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) sched_setparam(r1, &(0x7f0000000040)=0x5) r4 = dup2(r0, r0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r5, 0x7, r0, &(0x7f0000000000)={r0}) 2018/03/23 00:30:04 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/252, 0xfc, 0x10000, &(0x7f0000000000)={0x3, {"d17dd28e406b76"}, 0x2}, 0x10) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/23 00:30:04 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) semctl$SETVAL(0x0, 0x5, 0x10, &(0x7f0000000000)=0x80000000) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/03/23 00:30:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x40) write(r0, &(0x7f0000000000)="d9", 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xfffffffc) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/23 00:30:04 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb, r3}) 2018/03/23 00:30:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xfb, 'SE Linux', "7763870c2a3eed09e7df25515902e76168e7cef88ec796f8d7db675fd945bcd25a3f1bbe0a4e0000"}, 0x94) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), 0x4) 2018/03/23 00:30:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f0000000300), 0x0, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000280)={'irlan0\x00', @ifru_data=&(0x7f0000000040)="3734bd3bcea57900f06f461f7f65a836b3e37bc8634af034f925c280272d63d8"}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000018010000180100000000000078030000780300007803000004000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000b378c8ca000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000017105000003000000b199000000000000ffffffffe0000001ffffff00ffffffff000000000000000000000000000000000000000000000000ff00ffff000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000005000025db0004ea3d0000627071300000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000080200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002e000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff731c, 0x3, 0x4e20, 0x5, 0xa, 0x20, 0xa0, 0x6a, 0x0, r3}, {0x5, 0x10001, 0x1f, 0x1, 0x1, 0x81, 0x4, 0x1ff}, {0x1, 0x4, 0x3, 0x1}, 0x8, 0x6e6bc0, 0x3, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x0, 0x2, 0x0, 0x10000, 0x0, 0x80000000}}, 0xe8) 2018/03/23 00:30:04 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-avx,poly1305-generic)\x00'}, 0x58) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000400)=@pic={0x200000, 0x3f, 0x8, 0x9c100, 0x8, 0xee5, 0x4, 0x80000001, 0x0, 0xffffffffffffc25b, 0x7, 0xffffffff, 0xd8, 0xfffffffffffffffb, 0x0, 0x8}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) socket$rds(0x15, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000380)}, 0x4008000) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x65, "f04e8388ace5190f4f2e3823155bc7a93284be4bcd84ffa5a849371df3387a44db248762fd6d858fc5a1b43e364c50f67bc5bb3f96ce1d29adfcac7aa81d55c5f150666a9bc56278cae98707f2bb9ebe8cc544cf5efb4444fb6868481ec3d4ecf71cf2e619"}, &(0x7f0000000580)=0x6d) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={r5, 0x0, 0x1, 0x20, 0x8, 0x7ff}, 0x14) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/23 00:30:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x6, &(0x7f00000003c0)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x7, 0x5b632545d06bef71) r3 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x204000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x80, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer\x00', 0x90840, 0x0) r6 = dup2(r0, r0) r7 = syz_open_dev$midi(&(0x7f0000000a00)='/dev/midi#\x00', 0x8, 0x800) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/ppp\x00', 0x8400, 0x0) io_submit(r1, 0x7, &(0x7f0000000b80)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x291e7ecc, r0, &(0x7f0000000400)="2898ddd3bb09bc2e8fe0a0fb7fbb3eed586dcc4282b53969f980b40e1067be5f1912a3e53ab9f8672e41b35056c9cd4d05c2bd7e3e0614ecfd437a83806d357d7db4e258064a12b8daf3ab9f50141fe573f54aa32b730017f92f52454e44ebe7c61ac84b20518ffd7c21dc88032c58fab271fa", 0x73, 0x7f000000, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000500)="450f23d8e088635b9d5741706c98a5cb6a22e88aef799c02ca5a0dc8e75ee4f13e46528a48f7eb97e1727be764f91cb1687b6808c8349eba34da9847a610c044c25903bb31a7c612380f1b97e058cdf47c3613c7d2806a6ebbdf60dc6b3c89c1210368", 0x63, 0xfff, 0x0, 0x1, r3}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000600)="933e1c072fad8f3831bf3e3532a81d6f6a413ba5cbc298e91f4fa90bdc37201e73a11ba4c903b8649c7717bd72dbf818d4e34d4ecec5224f462700ca42e1c6a4918f5448ad59cf3a1fc234faa0ac298fe74208fa330cdcf0de49e1ad8969683544c7d43a55802fdc77e81bd7e976377faadc6133f0b7c1c21d3bc2e2c1ab01eb8b223fc892362d41d20cc84cf0803b041e169959cdc3c8c31780914ed4013126516e1b063577dec8abee3f162e3690b2638a468990f45de47788b797ea3ca6b8a7361526d0e1c11cc46b03d2f3cf165e0aa0c10269ff13", 0xd7, 0x3, 0x0, 0x0, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xf, 0xec6, r0, &(0x7f0000000780)="11e009721d3b3aaf1dbed0de580b2462f4628d443c144b00881fa375777f35fce9dbc2469d066faa7e28992c5daddbff294af730666c77e0fd794bd3c62f0988f875decc0a0db37bbc1369827f7b4bbf25469d64af6cb9e84dc3a86eb3", 0x5d, 0x4, 0x0, 0x0, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000880)="b147109c34b868deed55c2c2fb1bde678d0c7e1df45b9a58e89d807eb725fb9e9d8525bd7a3512abc619ca0d23ce4f86d480ec13b5f4e414f864af16eda8a949c6d6d5715c7ce57bf448d7bd07f20b7b244aa9c24a7f20085b14633baf04d60ae3ebf4ee8d7878a97443b841647a47f17a18a9663573282099a46f", 0x7b, 0x10001, 0x0, 0x1, r6}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000940)="d554ea7186aafdc6af9f01626ed7ecffa8c4f4dff7da7cee682c8188f2cecaeec0d30a0b11beb41282615c4015059b116f6d53defe414dcd123ea4eba88bf9da17d0097e980c405e215cea78305da7a457d3bbca07946314575fef9924a917b3fd1a1503f5c0a54a776a5fe35cb83220cf1c66548a702615e7dcb83db68f95f994c7", 0x82, 0x7, 0x0, 0x1, r7}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0xf, 0xffffffff, r0, &(0x7f0000000a80)="c3482a32d40d5a78ea9457486cf9db4f6759c59d2fd7a7b3b7060e09c77d7574df92d2954d27f1f7711224b33f4fd034218c27f5bb1905b8e3e841a66aef280fe36e5c327c744537f431", 0x4a, 0x4, 0x0, 0x0, r8}]) r9 = semget$private(0x0, 0x4, 0x80) getpeername$packet(r6, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0x14) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000001140)={r10, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getgroups(0x6, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) r14 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000340)={{0x7ff, r11, r12, r13, r14, 0x8, 0x3a}, 0x2, 0x100000001, 0x7}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000001080)={0x8, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r15, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) socket$inet6(0xa, 0x80005, 0x40) 2018/03/23 00:30:04 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_create1(0x100000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x807fffffd}) 2018/03/23 00:30:04 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x100000000, 0x9, 0x2, 0xaa, &(0x7f0000000040)=""/170, 0x4, &(0x7f0000000100)=""/4, 0x9f, &(0x7f0000000300)=""/159}) [ 48.116743] sg_write: data in/out 215/96 bytes for SCSI command 0x8e-- guessing data in; [ 48.116743] program syz-executor3 not setting count and/or reply_len properly 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/23 00:30:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004080)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x3c, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000000, 0x200000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1c, 0x1c, "d9fca4f2d35f1c5f58f0329f3a2c6307d85e297c97df28735d231493c667ad8ee1b00b94c677e7f70e5342a46cec6c41d505adf7485a0ded5fd1a251a9f4f18e", "3db54f86ce65f2d7f9ce4af9624b4a197f7437e28f48bc30a2170d2354ef1bbc", [0x8d4]}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x52, 0x100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x2, 0x40, 0x2, 0x7}, 0x4, 0xffffffff, 'id0\x00', 'timer1\x00', 0x0, 0xac, 0xaf6, 0x6, 0x6}) 2018/03/23 00:30:04 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xf, r0, 0x100, &(0x7f0000000300)="020c28fbb2b719521ff10c3d0919d808e4f053f7ddc3c01ae5157c1b596ca3843794ae4a70a23897c16193b4a25cfb7af8b4da1c8640448d1918869186ecd33438ff33c8d43d717467f594a2e7355c28c27e457d788ebcf1346108135427637c3d4e7edcd8fabd880e43d684edd0b0f20700bba7309b9685ed4b59a3e4fd399a176135eb21425472f8143961e2bf8420b620b77441ab0f43f6a52f226c41197da49fe1f86aa426c5ed29712a06a50a319f65a291a5343e891755da83615518cb8b8a63350d115bba41d62d67d417b5d33012a49b42153c08ded6bd2b3df82732084f38f358844be8c97f20321c8d8b04ce412a3ae1b8a9daf8fb7604a5ab0e") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) tkill(r0, 0x38) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002f80)='R', 0x1}], 0x1, &(0x7f0000003000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0xf2}], 0x1}, 0x0) [ 48.215255] QAT: Invalid ioctl 2018/03/23 00:30:04 executing program 7: r0 = timerfd_create(0x200000000000, 0x200) timerfd_settime(r0, 0x0, &(0x7f0000003000)={{0x2400000000000000}}, &(0x7f000000ffe0)) 2018/03/23 00:30:04 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xca, 0x9, 0x1000, 0x1, 0x6, 0xd1f, 0x1, 0x3}, &(0x7f0000000040)={0x8, 0xb137, 0x2, 0x0, 0x800, 0x80, 0x8, 0x5}, &(0x7f0000000200)={0x0, 0x8, 0xa7d1, 0x2, 0xd794, 0x2, 0x2, 0x80000001}, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "a14428cfae681a70f2e57d89a62ec45e8a1dde24a7ec7a21fe4c137a2bf60ee8ba9ee939f930ae853a0cc8c0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "85effc73702029b048d3e7f53072205812f8d51f8154d5a379e9cb4671462a7635be1b3bed77cbb0a62439f9cb5ac29e2eb7cc8623e4d7f5128d4a992f98d613", &(0x7f0000000080)='\x00', 0x1, [], [0x0, 0x0, 0x0, 0x401]}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/03/23 00:30:04 executing program 4: ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x4) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'bond0\x00'}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) listen$netrom(r2, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) 2018/03/23 00:30:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x404003, 0x0) mmap(&(0x7f0000002000/0xe000)=nil, 0xe000, 0x0, 0x33, r0, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x210000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x3, 0xf2, &(0x7f00000000c0)="5cc26ec8a9cbf35e9612b622423a0039e377c4324fe402ebb018b2e6b6e7c5fca2c6cf87da6dfe4e9ba2babf931cd1b52853746e52691f76674fec402006130606cbb61c03ca8e33cf2b6cff9472f3f6390908a2110601c91004db2d46f31091a5631f8eab627b3be72e939e31f7318e4ed0a94142f1894c4e66145bd4f6c7fa6eb1ebf7f8a5651554f6f90a3d9a845568aa1d8f50835eaf9647a867dad1f6d9d745f46f20a9756e1aa5f22e2427d22c6541eae0e14e8e07b4d1a35b2bb4c31ff19f798166c705447f853af179d08147aa6f6122fd13497d53ef19566bc700aded7a985e8c7ecb0b2b9816df1a6e47e7ce8f"}) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) pkey_alloc(0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000)) 2018/03/23 00:30:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'bond0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x2}, &(0x7f0000000240)=0x98) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000300)={0x0, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r1, 0x2}, 0x8) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000002c0)) 2018/03/23 00:30:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x3, 0xffffffffffffff7f}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xf803, 0x373, 0xff, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 00:30:04 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/21) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001278, &(0x7f0000000080)) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/23 00:30:04 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0xfffffffffffffec1, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8995}], 0x3c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r0}) 2018/03/23 00:30:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x4c080, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x7c1}], 0x1}, 0x2404c040) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="ed871662855a221fd992a577fbdaff", 0xf}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/03/23 00:30:04 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) get_mempolicy(&(0x7f00000a2ffc), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x21ec) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x8, 0x6, 0x2, 0x7, 0x8, 0x100000000, 0x1, 0xff2f, 0x2, 0x3, 0x40, 0x6, 0x40, 0x25f, 0x7}) 2018/03/23 00:30:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3dc}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @empty, 0x2}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/23 00:30:04 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9}}}, &(0x7f00000000c0)=0x84) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x15, 0xfffffffffffffd0f) 2018/03/23 00:30:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/9, 0x9) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/23 00:30:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x99a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, r0, 0x0) getsockname(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 00:30:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x0, 0x0) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1a}) r1 = dup3(r0, r0, 0x80000) listen$netrom(r1, 0x7fff) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/23 00:30:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x8, 0x80, 0x0, 0x0, 0x100000000}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xffffffffffffff81, 0x8001}, 0x90) 2018/03/23 00:30:04 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)={0x388, 0x1, 0xf, 0x200, 0x70bd26, 0x25dfdbff, {0xe21db06f34ae63d, 0x0, 0x4}, [@nested={0x4, 0x11}, @typed={0x80, 0x5a, @binary="f8aa2e5136d867e5dec758bc1875a69142d8e85bf207f4e1cf90a3dd2f9a47c15597cbbe5358a2cece601660a98b48b280169bfb18bf1264c6c1e4ad1ba2313420773eb84c6e2a54ca0b29b545e027c1ce54c459d19ca947195bd06d584ce7e19065b88bf9968d01da80c20c76eb190e43476c6d9370bf415e"}, @typed={0x8, 0x5d, @u32=0x3f}, @nested={0x2e8, 0x88, [@generic="51eb4c600d5ffaf0dced9b79d60d6854a85ad9bb336f66fbc72c5381c9b1f25fc8b561fcd35b371058638ab36a70c33b3c11122c49761754c32d836297a77b9e9017dbbf6c042ea24c2aaa0aa69e27598332f6c6f4c1c9e6f68c1118d0a07d5dab4973a84b93e2980084243b0837c5526fbf2bacfc9affa60f4c810967aef766e08cd68917a52bd896929004", @generic="9b1e2d0f53ff5239f7c2563c1fff42a30d7a4811f68988bad80a1a218d66a0ad9922d943629571475d6d405e78ecb41439ef5624d191009b0c78c803566863f7522ce9389fc924f566fa39b86e58802d5d8dd0a7c91b5c5597996e3cabe35398eabd40289237c00f2f897ff2ee25f83718eff95ad7b70595ced9204e5ca26e02010bce105ffb0eb5495d2993a8b025aaaafa1a7f036504530d62ec2050f82d2b41998eb5a050888ca30fc1d6e69dc93eae5492a94daa464d14b6463724170dc9c62ac21fc2a6975e4790f7380c8b4c684148260c10b9b3050390195018ea2baf9441e894147ba7fc8f94728a", @generic="e34b9bc373ac7a9b35424155a4b5213579c525070f4d3caaca870e6c69a069bb600e8100ff44508992881af72f8f26ca8de9474d2dfedba7429f0776a66e9584576ed1a7a335456266d6269cba56221a064a11573c0399eabcb3811f5a462f51beea5921cb072f6d02240142fa0d05243e81b62f9f762931bdfe23e121bcc27e4eb1aacfa4ef541c6e2bd1bbb4126563b18486194e24e2", @typed={0x8, 0x18, @u32=0x456}, @generic="0e96450b240d68b1a441881c5a842811caf87bfa6398649abfb258cf13fcd16e6b0d8ba8277d4fb1ba9857b83d61389b34ba5fd0f04a669a1bb177222d22a0883a352c700f1af3a1119b21e1407f20afcc2fe49b19cadc8b774aa2e56770b3b855f21f26f5b6c5d21f5dadefbd2291f0f86fc5b73b5c9cd309dd00", @generic="6a4c17b1b977103e9015e44178c6f4051a7088142c0fff2fa3273933baf67892bd3f42242bb2afa65bd6c62efd549fd044097623a8a622041a80e7d7e8e053a9c5c253461224ba5e1cecdd176974ca5a6965"]}]}, 0x388}, 0x1, 0x0, 0x0, 0x10}, 0x80) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001b00)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="1c0000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000023000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/23 00:30:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x897d, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x500}) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000005, 0x10, r0, 0x0) fchdir(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xde, 0x10000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x9) 2018/03/23 00:30:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x1f, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000180)=""/185, &(0x7f0000000080)=0xb9) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x5, 0x2) 2018/03/23 00:30:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3dc}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @empty, 0x2}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/23 00:30:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0x16, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/22}, &(0x7f0000000180)=0x78) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/23 00:30:04 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000000000)) 2018/03/23 00:30:04 executing program 2: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000011c0)={r0, &(0x7f0000000140), &(0x7f00000001c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000)="456e885d6f18708bee323a619b79db6b3033a0c77a9ca0daab", &(0x7f0000001200)=""/4096}, 0x18) [ 48.573476] audit: type=1400 audit(1521765004.724:50): avc: denied { map } for pid=7660 comm="syz-executor6" path="socket:[23114]" dev="sockfs" ino=23114 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/23 00:30:04 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003880)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000038c0)={0xa, 0x0, [{0x0, 0x37f, 0x7, 0x7ff, 0x7f}, {0x0, 0x0, 0xffffffff, 0x3d62167c, 0xffffffffffffea72}, {0xc000000b, 0x5, 0x5, 0x7f, 0x3ff}, {0x80000019, 0x0, 0x9, 0x2000000000000000, 0x100000000}, {0xc0000001, 0x0, 0x1ee, 0x8}, {0x40000001, 0xa, 0x8001, 0x8, 0x8}, {0xc0000001, 0x8, 0x100000001, 0x1ff}, {0x6, 0x0, 0xfff, 0xb2, 0x2}, {0xc000000f, 0x1, 0x7, 0xe99, 0x80}, {0x0, 0x8000, 0x0, 0x6}]}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) mq_open(&(0x7f00000039c0)='cpuset\x00', 0x0, 0x0, &(0x7f0000003a00)={0x1, 0x3, 0xdb, 0x0, 0x1a, 0x0, 0x31, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x1, 0xffffffff, 0x8, {}, 0x32e9, 0x2}) clock_settime(0x84d853846cc3854f, &(0x7f0000000400)) sendmmsg$nfc_llcp(r1, &(0x7f0000003700)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x7, 0x1, 0x40, "6454b0578bd219c8f8c450dd52dd6ad7ec6b0b68baf458321bf502a4ea07532ab27c2d0cebedc692fc99e1b7ec84e446f3ea6330fe8f03c8a71f9508ef85b9", 0x3b}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000180)="71aec0a8e872c89b15b93b3ea0da605001a75a7f78180831581054957aebd65f6bb86a53f39bdd8a68ca6fce588cb9f068d47f2cfbc16c3f8e618f277d7abc2fba6bfa2f44171531d4a495732cbb06e0259bce1b6ad0df999b7940241b9cd116e5a27f32b4717d6679eb411dcb3e12c34bb168fbe7cf7e465fe3f0ffa84a63a2bca8605731a70294d3548964c8a73ef9dd86bb70", 0x94}, {&(0x7f0000000240)="054198e20b847a635990274c53fec95387c995107a1ef7b170eba3454f10884ca1d888dc3a5cb2973ccaf97ff263afb12d24b4d66231d7075b35cb40f65c86938f66ebeecc65c4f8156a7ee42ceee261e073f7b3aa2d23f316bd5c6fc069a552110d23e56b1647ae88bf3da29929be202c90dffe3be96a82b3b3e4c0e40901a20a98692b6ef96215ba87ae2c9171645caa05fabcc48d78911f0cf63170f512760fa1c034efa0855772b9b29401a0ac60e8ba532a3287d71f2445831f94eec0e09896ecf4bddb78370acbac0fca667d52d44b01491e23a2beafb6e41b62665f5bad4affa5b4a8e7f61d8662554687232ae1", 0xf1}], 0x2, &(0x7f0000000440)={0xd8, 0x0, 0xffffffffffffffff, "fd592be4d8346f302f2744e6031ee1b485c9e83a1356222bf0cfb9ce07391e952c044a30b471eb0047a9d71083326b896cd4826f499e1a754408efdc6837e2d5716086e703c69ea15f1b4cf8f5f5a33cf32400510d1b0bb20f85a07b36f29ddf0188947841a34b93cd190eaa8086b3de4ff640bb7ffa46659ec857274f1225b3f0981b4a0590e59056c7bc834aab78359d37e66b7af604749428edba47d67db1d07b78b8865d8128c8b07b3e241ca5d8e85d79f7bd038c2464ed3089201ad9479df02566"}, 0xd8, 0x20040040}, {&(0x7f0000000380)={0x27, 0x1, 0x0, 0x7, 0x5, 0x7, "980f791d1a6f4f6f55023de516146e730d34a1e7855be18141498f6a6fbf54fcd5cb73a3bd216bf342714015acd905a35ce34ac628bab0cfef9ac7d4afd062", 0x2e}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000540)="c8972d5d2d1e13e8ead3cee3d38554a400b5a8810a75ed52537e24df432da207897bd61a280528c38af1d27b5fac06160693a5fe173789e8f90c5e3ef1decbdc1c42d7b3c5b1c4ca7e9623cc02efd842e19308d681c1515f94f1489218169f4a496fb96748c12dce17b916eb6e9223cb75d266e5d0da", 0x76}], 0x1, &(0x7f0000000600)={0xf0, 0x116, 0x6, "592b7d102b56eca391fc808c65428eaf8b05e0e8f73aac9cb9495ebc73705c1152f6607907352b49afb89956d94dc9206b21e5d9bd2194726f6136380378f39f298a7fea20e3572a2f85144bdf4482cc11dea54a040ff964a75a991a5d812ea13149bd99f2dcd4f5efb826ddb65ab32209d601a096e01c93ed15733885164c426e13d5f8ee86f3c91a41ca083e04273c241296d211d5060905713524295ba87e855f797dd95b2b605608f0e9dc9c5887e0bdeb064a4f490ec6a9d38601299540295cb5d1eee6f058ef332af36bf628fc908e2ed8fb6e89d44db001ad39"}, 0xf0, 0x80}, {&(0x7f0000000700)={0x27, 0x1, 0x2, 0x1, 0x0, 0xf84, "75d891dd18f4567ad457f5c2a6bc32342b1ffc7611dd4564972417af5edb5c82492f854c4587c091d3ebcc6f11ac0c8ca716e2dcf0cfcef1af945b30cff411", 0x3b}, 0x60, &(0x7f0000001880)=[{&(0x7f0000000780)="4eba45dee8097ff1ab26860ca7b3", 0xe}, {&(0x7f00000007c0)="964e4b2bed333dbd7989146ac9aff2408284c134e1b84ea79422ab15095ab9d8d8a986ad6aa534bb3c9eb72529d2f396f51cfa8879c7c895d2c69c6e2bd786956ce635b01977940765213a2604451e0aa7f18bcc16a56ba438e8f41fcd7a", 0x5e}, {&(0x7f0000000840)="9f04132a5bdc1e0d999d8c96f0aaa63394d5ef648356f1c35c14d82c1721f9527b3ddc0fc9bb4c", 0x27}, {&(0x7f0000000880)="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", 0x1000}], 0x4, &(0x7f00000018c0)={0x88, 0x119, 0x1, "d1d9432accd961faf682de8e6c7ff7724d7133bbc6593a4393dcb7fbf40c6af165a987d068b97ef4257e44bea83744a57c98a432a8ccfc7792e0f74dcd3719980fbcaec5fcbf6dec61bfc7cfbac63953ca0127504ccdbe7991118f6987a7d9c80c073e694769e27438e6c07bc733fcbc50286a9bf81b"}, 0x88, 0x4000000}, {&(0x7f0000001980)={0x27, 0x1, 0x2, 0x0, 0x1, 0x1, "e0d53b9d607769aa8e8fb95352d202eb64487f9b5371f03afa0370e1c24dd99df1321bf136c6909885e0a1af41b50fed9c5ef6e7a4f31667041abd42d63162", 0x3b}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001a00)="a003b103df270f055a9467bd1a1c143d71fd82bf57fb663223db9d708ed50093c78c926851914c093604c122ed1d62c4982d3d0e8aa1b2a9f35f72600330ca4a2e35fdc12a5e9dbf4624d104f30cc732b20aafc8a0c66352fcbe93d57dfb2c11177e07ca", 0x64}, 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{&(0x7f00000021c0)="d6c7d3ae190abeaf423a1381a1168563d0268c1123337da4693b136cacb130cf8922416b52f6773977bd0b6a34fa02037d32ec4c5f51dbe11ea1d4803b1fd69dbc2ad950aa5a6c3c4ebed6a1bc4a4fd885cd11839d57dc86e221f97a128f1e6297064dc800eaf36edf7605ef472c1d8842ebccf3ec6c839f5529f9b5d16cf79bffd207c7a4a73c324b82eff7d8719a8393d174b0d50b67385695d131ced33cc0b1c92d9fccbb72014cf53f8f15ac9b19362f0e87487bef4808bf1605008b9e9ef065880971e9cbbaa6a1c250a1f6c6fee77693e484e23ac25514954810aa276b3525a03c654fd55533bc0ee8c265", 0xee}, {&(0x7f00000022c0)="0c030b90908c575dd66d6baf1f4cb0fa32414698194c7482c2bfa91e26b932fa1eba93ce526a1e608dae48908da55ec51c2bd2d2212cf7e9c8826fe552726fd114a295da024d1715d4b76eee631dea9f3dde5cd55ec3e1f15c4d098a2d916809f9bf846f87468bd090665cd72f77fb96fd859cdf2354f9d82d8f4d697251040c9503de2c8c625edd5f4c395ca0673430f92b3a56547a0008ad11f5e98b43755429f0d6760045f5b1bf1007d05e91a68e3cb6a897dd2dbc59d782e4ea8a9c589d021012ef7f3be161bea196890d33a09a4fc120d4726d37ad991994cb82ee5d6de2aeae6aca5c9e5d11d1dffc6fb246b031e0e9178ae96f25f0323fc273627e4289322406997734a79cbe24af120aa65794b7d2dcf7260754c7a6f382e101bae710c8161260c8ba7da39537fb1923ed9876b5160131c5fb2557cf597a6dcd1a308064b3d0fae22a44f6dd77262b6c571baf4de9fb8e20a261ed026de3e1179f22aa6b02e9f3aaa399a1b4c4915077803ed1cd6d9d7a45f5ce0aa4e8fdeeb5dacbbd8a97bf13a1f9621440fbf91ba2208e2ed66e3023049bd69b6ab76d57a36ab262e67799a8305b1ea98292310961e0327e024081d16c81446f96b2c31bad692b5c4e3a46eeb9b49f7ad0fcf679a8feefa350d812d973a9c1d7c491deb52abbe3861bb50d41f60c8dd692ce6537798a5c40e9755211078fe9e001c9b86e0936d981a590bf22f122c6bbc2630d95af222f0bb7d1f0c20c78809cdc4e3a5bad24dc86a23e1b58e76e0f13deabf30e80a0aa4c98d187fb2b83611e66e6d8f2e021d50e0a999ae36c875039ec176a249539505520a0181fd0385e0005c5398cefe1641fbadd7987e57d78ce58b28d309111d163f0031b35682c65594bd2eb4b83729ef9659bc00798a6837c533475a34c7af6f7905cb8eb0a8bc1e583254d6c8b733431c4b0707d3a19708e0a581a8b4143a790bfbcd65d8921b86cb30dbfc2716bdaf10271c8c75d3d12aacc6de23b164467b0f82d5d9be892e22ec73a6f487eb494f3817c65743851080d10203245ea5ab50fc071098741feba9ecc7c5aa9adcdb34d1760759807b84ffae7d22749149773902a3d6eecdf4af9489faceeaaee4c25401da7502ba36d372233655b6dfc48749ea776b1898f940829a8a92ee26bee8259fb039be499899433fe62558b389053b5f72123835291778278ae8bcca2d7c28279273a8f5377d41d25b4d8443247761cf197d59f8e39451fc2db938eea792199790264e4f0e5d0fb9147eb0e381be9530f66cc8503bdfd53d6cea242bd7cfa5aaa60579b164e819e5daa51b9c3a623811abf3f91209c0772fced3a312a63ed1292a8af810123c36c31445e3742af3ca75f9fec0dbd2b48b793c95b9715e201f147b841ff944aa62229c05612690ce36b61b2a069100fec72c47d78d5af9cbd9b875a193ae360a83d30fd86bb8adf4bb58e9832e21a4b28e5adaaedd5b240f4c1ca712b27a17ec5ca45962596a8ddf076193081c4d46444fbb3111a8529e0cf8f53b4b8a7951c6b9af70ee0a76cc82e6cce4d14a274826996fcb6d15fc11212f946b74415a6194c3ae686443aefd2e27a536ae94708d414b16b5f1085690fce185a0df0bc0e9e4d23cbb6e9132f95c6ba6a01fe9067510436e16939cc300d2af3eda949390d53f7e96b40f2377c0dd21afbc37f28d3744e86649737419b28c5de5f9347250e986a5f24891ecc43fbc7de16aede18ad677d0e3e1c8fe1a9e0a9a1421fa785b340a89beb086da8120cd9914e00a34b8a562f2a48772ce1869d3da71cd230db83809ef7cbde08b918562d7d575eb8a35b9bcc5b4af0bff72664d04e2756608f1f2df6f4538fe5041919f1ecef280c13b983ac8d04b5dea34b3dd172f27ea5b915dd72541ce65705e0def090015d3cf9a650bb371752b78e75201546cc44e61c5ac37d516823ffe6f735a23c36b4a323609f62ebe6d430328715130021a4958db43ff74816c7cd0ccdddad758f0c967f5116c7f6ccf9995501b1eec1bd05e6971afc84029937f5725c84c32215102d9cca85d57098f60d950f3f8f4b413552d39fa892743a3cdb69881144b7763533d65e54b82d3bb8180845659541e17a92cffe7e620e562a2bc8fd9234b8070fa4aa42b1947e6a8e4b2a250c6784f1a69cba990bf48dd59a31f088a91f58675b6350778af39ae5050f331d0569c02607dfb9c71e08fda0a82702a7630c30ed14641eba68e489beae27fbe61a0b38a53027a05e60a6d64e5bc747b02fa8322492e7b5c9024f37d294bb06a19e7a77ea1a9720594e8eeb359d0d416dc1d6a4dffe27016883a82afc56f8b126ebf66dad62dc45a2256aa7810b6bd910778b2c30a2686af2f93baa59314df7ec9d6c012a48b32c9cbdb1bf04aca1061d301ebd0fd2a85a1a849280b86a96b7846e7d0ad95a25d4b517bfbcf7dd31fc68f1b9e3b52b7c5ba8b459fdd44ac14479572a9fc466f24274ac7783e324cc479d0b1f0043df0bfa2002b443788ff65cd6278621625148b2fe3a9bffbe5cc6c738f727624871ce6f2ee89259240cdbcc194e887fecaf8072e8e2ea182303d2532ee5e47f6e051f8d20442d461a308ad1e250044e4f9599185f6204d0922c573907c0ac5939487bb2f68e8bef4d7a3c4de5eed7c505546d6a3567f91b16da4dd45dce1cd2d5a2bef2bb26aad8dcf49534a53e0ffefa408e472e5e78fcbae15a11cb17d8e595ba7596c84eb26f5c60afb716e1ea7eaad55c7d47644e5790b1362ed6dc2d6d5e67415a7c57f5c912bb3b16263377eb01f5ef031d97d5fba4b7508dec27abb3bf7d7e86741702a5902710b8127bf1da874bb8319b9ffc6fc4a1578f2227cdbaab5be543583ca3437d7c7acef98bccdd06297625f6a5054e7a6d0152e09a499b328fed1337d4ab33f6ccf2d506c84369989b456e18c15ccd95007664de5d06feb41f85dfc6a10f25d03b0b17b8c426c5fa01d41e0c8353837146f8876316080c5ef440dcc9f3e16e5fdd567c456e459effd60314beeb1b60897f6bc5f704463e2168a5e5f42801de21260e6bd9c78e42dab55c8511c4244a8103f63c97b16efd125e5e48af13e837abe1dd412cd6507d15bd5bd4f66f2500ca24a75fe6bf140f11918a257f979b20eb4cb7d7cc50541788f5879ba90a422a671ffda8d8fcd856ea28f65786c6c2d1529c697778e29459159cc220abdebf84b1fc0121309ea8227defb6aa2bd64a56a01299442c8e28f8025f87810109fca7f01e8398fe1748dbb0ae8391a98926bdb8112586c15ea422f65764a32bf790a21127c85bc7c0abf99415f6ee2271be31175745efbb09fdca64a661f98c3d24f24a9c83a922d7c469a406fbf520c0c7cb1367a2cfafea386a5da7a63e1664f3a0cb25a58f746dd18d10ce4632fd5044406c644c85137f8332eda1db8ec7de4024e2f3793c50be46fd47fa437dc93e0a3f7a0cd4d98d9c00be92ab76bdabb3e37a63021ae502d9308ac6916f5162825e737b07718c4dbd8519647ffcc08d79b3b2fb392015a6e8232aba46e843c253e31e1efc54a3e7e7fbd296787025b6ffc27cb3adae348e50c829138b328b6f5e4d1ce461b317021a1c52f8da6cfe0f792edb07d7406f215afc865f44b903d8f6d30e632b35a9cc75024ad1a0b1a1287f85ca75099e11ad6d11649f74ded8bb2e9d21ca21e0dbd7b99b32454d46918d1ee183d26fe7671689c4a8264aeaba362f81a26fc46a7c34efb5ca931b2bf29a250f423914ba8369f8866afa4bbbde12c198e96cbdfbac57b7d66928563c5ef3591dd940e2c92be2197d38527281a22fd6041160ed0b3101778341fe1b184f001dc27b85739338f095a95eb2d28740b08c214258ba7f605447772f60c9a52d3d7ee2e7f2e7cc689194fca6820964f0e98e57d5d809a5fadc352bfedf17cbf907e69d65221539ec5555e40d31f4c01f389f366e5e90eedb0adfcedee66e5f29fa945f17408cc199d7172a2ee48300ec96ab9a1a27beaf0cc07572847ce7df620e1b203a2e60d40da6a4ccec73c7f73868eb50d767de8117f441c62700629489b67bb24e1dcb4210797fdb1822fbf87268d77482956cb314f63f81c607adcbecc432d771c1f25c69937dca667817acd57cc1e3c8535e9a7be10e1b7cc25eefe6d5a364a9113519c26d02b16b7f1e445fcfb18a353185d28534dfe4e2dfb46c0ee054c94eade3962d09c5e12847fa113810c7e8d5e3274243222800060659119da4a42ced68fe49f4cd25d488fea6fba27d81be4e4c3e6ce0e815c6ea485e972bcf29b339c85146f5b8233273f82394953812251871f7efc688551377b8a8b26cd31b1999707876f0b43a69946f56c0c2ab5908db1fb2190f565c318eade0438d65495d965448d455f5e3a02ccb652ba1b6f23a3f368204bbf5a1776264e3edae372b67048415131067bd6adab233ed04e8049897b0d1e3452b96d2d3f38ef907eb96b37c59d5dbd56ef2c5e00bc1b1a4e297403b9df69c28df96c89c062ab8d555018b58d2f17047e8f273bbf0a037ab1472c42ecbf110f07b0835f6b8c6b0d17db1355da418ece90ef9880a2cca6ea23d61f638121860cb1dbe90744373ecab5e1f0922ea9dabac3ba893fb52c137245f3d8d99aa63aba0aca38ffdde3a04eefc9b5bfe3116694ffa664e195dc900c602d33b1427d382476d3c64318f107295b3fb8eab8b052fdf5c31b4c64a3fe862f9f55e7253f0d9ca372c6ac95e1583fd408d41fac3eb1baba35203b49712d12c1bbd1e35a0f942b08b21e18044975e328853585d546f6f5911daafa8572503254d6e99c59573f01def369b5149125ce898481cd923716aba5d55c4b656f37b90b286b0da3a08e29b4ae07742c8ea24c0c002d16f9b710442cdab823c63fd6320c0a6d9f33653086589af1a731d852aed26c7c1e2f90d018a6f562157f2b03818a9f233cbc9582de3288fbf90b8f7b632d515d3b72b6f82f449e824098bf049696c41e75d8184198cbb5724555a42a70cc7c4e79fcec32518a35d0f0e1c239ad4a087d08d84049b9e2fde482dcdc9d7e11bcb21e9f8be018b0d4e64ac2ba049825d9bd071d2ce4852085c38bb1f5bdd8d0726e2c6719de4a6ef0cb4697059b8017ffedc8e3930cb04c06a3d4b132f3ea056cff7e787e6effad4be94daa3d92d9745ae6cca544335f8af255167510991d6416708093e0b63a55858ca0ba709d40841a0243b8b3d81c1178ee472979a80e0da101c05220f5ed87fea0d42a7f38cdab2fb4208f1a02dfae4440de71f50ac9b4c28aa5e0949637022f389cca60b8912f1bf5e71b3dc532d20412a14e6ecb824ae5c6e8da1a52d9bd5ee70ca51699c99ca165071aec798618a12842a3344c59e6bf89ab94ef2cc027f2e1315f591edbc7f8cf2b290dfb4a020d953c7d5ccf41785d5e575a571edaa97b7e974f83c6c154311033401588a1f4a9dc2a720184ba8a167beba0f7e7a84fa9b588b7c56803dcb95bf8c291c3d904a7f0993a47548b59cdbfd0ea4a37fc56a0f839a1513f6407491e31fbb092e5c3739ef23eb156ee092d359f7cf8423912a64eb9ba7396c8bcb9fda5bf917d59bd1c32229202b071595839be726a7e824141b437b8468c79b9ef945bcfe65bfe9f9616a51da0626142e0a58967761f93ed493ed640c2276f909e5ed3fd2fa6752a6be45d2df03f3215b0d9882e31e97b083e5f88007617c6baa5f37a9958340787c4d3039b575295d9b9b85ece3b30a650c0c4ee8289765864445ecd00c575755b199a2", 0x1000}, {&(0x7f00000032c0)="1f7f1483406eecc0926923f7413145780de49e0ab9a1afcdd354163a5747a16caf6e422b16c92fa3844cd4076fa64e976981b8ea89c43f3f280a35dc1ff0b3ce23634702b2348e504e34e1ed5a8e26b63e49e83c6c6881124041afa4b23d5163edf5110b957adbddbd953caa9be51bc33598cb7b63452bc518d62bee621f0af785c773b1ad654bf9debec5a8862c9382d92c86137211d417f2ab", 0x9a}], 0x7, &(0x7f0000003400)={0xf0, 0x1, 0x40, "cca3ee6093a78d3b0e2a079d6bc29ad4addaad59a86326fb3e6e9ef9b76111ee2c4b369fc0ab71c9ecdcb40b35c27f4924bf64dfaf3f67578f1b8742567bc6645ab8f35cbf63898fd82c4250dc58dda3778c10adeeaa1af46e38d532b1aeefa3f51a70c87a493b66483c233270d3e2b222c913bf8a6521561732313193fb79464254fb6e2904aa22990b084839587b8877f63be5d6e68b9ada925d07ecb1844313310c2b8a64ef34e644bbdfe2d4f464c46d04ef54ba412163f2ab56cfbe21e10ef200ead9668e26358dd00338230fca7c3368dcdfd96d4305330fdd3a323a1e"}, 0xf0, 0x20000000}, {&(0x7f0000003500)={0x27, 0x1, 0x2, 0x7, 0x5, 0x0, "80b67797b815b813eb7c6aa1037daf4eb49cd6d14a97cc96b1262399e7303f1b91a431fe3f830c4fc1a278da29c4563b6de84421d17084ce9aea17e3c9a0b8", 0x2}, 0x60, &(0x7f0000003680)=[{&(0x7f0000003580)="f7e223e04fc18363bf78dd5521cddb6ade52577ee6b1741bd8854f8282977f0091afce3b969c2f76ef82c36f398e0e454b30458d7e6c64954060c342705da25d79ae9cdcf33222dcc59473eb7635e4d80f3466e3d4dd686b2b00a1f2e33473c371f8e34c319e55506a8961dc230620cf06c3d0632342e12456d728e696eb879a71d74a60885fd0afe146172531ae3092e4fc122e4fec3e6d00803ce44f80bbda6fb5c8c7c3f7795d7db47579f0b8fabcbfc5bfc5443cfe8bdd9b175b63d3d8d00f52b3ca35ca9293f6b9465cc7f5644f695fb20e132a29925a6c0ef5", 0xdc}], 0x1, &(0x7f00000036c0)=ANY=[@ANYBLOB="4000000000000000fd01000000000000f42b5ab9273f4ddb72bb8666c602e67af6b1588cdbcf2254d674611dc3446a000000001000000018452140e51800008e"], 0x40, 0x44000}], 0x6, 0x4001) 2018/03/23 00:30:04 executing program 6: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x3, 0x20}) 2018/03/23 00:30:04 executing program 4: io_setup(0x0, &(0x7f0000000280)) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x0, 0x60}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x200) sysinfo(&(0x7f0000000180)=""/75) 2018/03/23 00:30:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000240)=""/49, 0x31}], 0x2, &(0x7f0000000540)=""/255, 0xff, 0xfffffffffffffffe}, 0x40010100) accept4$netrom(r3, 0x0, &(0x7f0000000740), 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000006c0)={0x5, 0x0, 0x8686, 0x0, 0x1, 0x9, 0x100000000, 0x6, 0xfffffffffffffffd, 0x6, 0x400000000000, 0x1, 0x0, 0x475, 0x5, 0x7fff, 0xc7, 0x81, 0x40}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x7}, {0x0, 0x0, 0x11c}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000780)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x900, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r5]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 2018/03/23 00:30:04 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x6, r0, 0x1}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000002c0)={0x9, 0x8, 0x10001, 0x4, 0x401}) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000240)={r3, 0x1}) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x40000) r5 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x40000800503000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}}, @in6={0xa, 0x4e23, 0x80, @ipv4={[], [0xff, 0xff]}, 0x5036dfd5}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in6={0xa, 0x4e22, 0x8b2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0xb8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) connect$nfc_llcp(r5, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x80, 0x1, "9bb2c7e517d579d757c71e0781745156d5164de9c053cd28d5d73db2f958d553f970831e3f6486163489c44c249bbbc12fa6e3ede807a5899d277209a76c6d", 0x1}, 0x60) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 00:30:04 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x9, 0x4, 0x1000], 0x3, 0x8, 0xffffffffffffffff, 0x10001, 0x890, 0x1, {0xd7be, 0x100, 0x4, 0x8, 0x5, 0x1, 0x10000, 0x60, 0xec8, 0x9, 0xad48, 0x8, 0x8, 0x8, "4f91ba9394bd194a4d09f839c22e0173060e0598ae8244a10243398441572be3"}}) r1 = syz_open_dev$sg(&(0x7f0000001280)='/dev/sg#\x00', 0x4, 0x0) close(r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000200)="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", 0x1000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000001200)={0x3, [0xfffffffffffffffb, 0x6, 0x9]}) timerfd_settime(r0, 0x1, &(0x7f0000001240)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000012c0)) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x2800003e, 0x7, 0x1a}) 2018/03/23 00:30:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000bc3cf283e96f8c00010000030701000e0c8002000c0000f702000013000000000000000000000000"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r0, r1, 0x0) 2018/03/23 00:30:04 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x96, 0x2) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xbe3f, 0x2ad3042e, 0x3, 0x2, 0x7f, 0x393b, 0x800, 0x5, 0x7fff, 0x7, 0x2, 0x7}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0xffff, 0x39f}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x1000020) 2018/03/23 00:30:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200a80, 0x20) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x3, 0x48, &(0x7f00000000c0)}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/23 00:30:04 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1, 0x1, &(0x7f0000000040)}) r1 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/23 00:30:04 executing program 6: accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000280)={r0, r1+10000000}, &(0x7f0000000100), 0x400080ffffff) [ 48.777423] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 00:30:04 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1000000004) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x20) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/23 00:30:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:05 executing program 1: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r3 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) sched_getparam(r5, &(0x7f00000003c0)) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000ff7)=""/9) [ 48.827500] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 48.860916] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/03/23 00:30:05 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCGPTPEER(r1, 0x5441, 0xf3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x3fd) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x6, 0x6b60, "c0f2fac811867fc65dc35bdf2291a89079a261cd130112ccf05e4c0e31940ffe2a62f94a04d0b1c135eeee2fb15a71389a148b5097ecdbcf65275602b0b4fa7d3d63443243aaaf5c78ed102c21e65ddc533bfc5e3be1784a46b10607d3eca43970ee6b94499c954b408d9f3e2bf21380e53be22c1a477beb24a3bb4e777bd0f0ffdf07df2dafdb0dd4db1e111bbd1bce8c20347ee04fc7e40a3dc1ed12d4d3dcd93d95366a2de75ac8c3f7e5771950636321809a6c3fb19e55d129eb62b7de097d17e0"}) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000040)=0x7fffffff) 2018/03/23 00:30:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffe89) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2040, 0x5) getsockopt$inet_udp_int(r1, 0x11, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffeda) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x7, 0x3, 0x10, 0x9, 0x10, r1, 0x8}, 0x2c) 2018/03/23 00:30:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) userfaultfd(0x80800) [ 48.872608] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/03/23 00:30:05 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x4d0, 0x0, 0x6}]}) 2018/03/23 00:30:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/23 00:30:05 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e1e, @broadcast=0xffffffff}, 0xffffffffffffff1b) 2018/03/23 00:30:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x800000, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, 0x80000001, 0x109, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x5, 0x2, 0x1, 0x81, 0x0, 0x3, 0xfffffffffffffff8, r3}, &(0x7f0000000100)=0x20) sendfile(r1, r2, &(0x7f0000000080), 0x8000000000005) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) [ 48.918539] device bridge0 entered promiscuous mode [ 48.935808] device bridge0 left promiscuous mode 2018/03/23 00:30:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x3}, {}, 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 00:30:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x10000, &(0x7f000002d000), 0x0, 0xffffffffffffffff, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x3}) 2018/03/23 00:30:05 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x80) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000002c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xcc, 0x9, 0x4000000, 0x80000001, 0x8}, &(0x7f0000000140)=0x14) [ 49.009917] device bridge0 entered promiscuous mode [ 49.015573] device bridge0 left promiscuous mode 2018/03/23 00:30:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0xdff, 0x0, 0x8000) fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getdents(r0, &(0x7f0000000180), 0xa3) fcntl$notify(r0, 0x402, 0x0) 2018/03/23 00:30:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000001c40)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/180, 0xb4, 0x26}, 0x5}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/247, 0xf7}], 0x2, &(0x7f0000000540)=""/132, 0x84, 0x20400000}, 0xfdd9}, {{&(0x7f0000000600)=@l2, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/183, 0xb7}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/136, 0x88}, {&(0x7f0000000880)=""/188, 0xbc}, {&(0x7f0000000940)=""/110, 0x6e}, {&(0x7f00000009c0)=""/96, 0x60}], 0x6, &(0x7f0000000ac0)=""/116, 0x74}, 0xdc}, {{&(0x7f0000000b40)=@ax25, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/18, 0x12, 0x3ff}, 0x200}], 0x4, 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001d40)={0x0, 0xfeb, 0x8}, &(0x7f0000001d80)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001dc0)={r1, @in6={{0xa, 0x4e23, 0x5, @empty, 0x7}}}, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x2, 0x3, 0x5}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) 2018/03/23 00:30:05 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x6, 0x8, &(0x7f0000000080)}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000180)="9f", &(0x7f0000000140)}, 0x20) 2018/03/23 00:30:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) umount2(&(0x7f0000000040)='./file0\x00', 0x3) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x10001, 0x10000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffffffc, 0x7, 0x2, 0xf734, 0x7, 0xe8ba, 0x2, 0x2, 0x7a, 0x8000, 0xfff}, 0xb) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x10, &(0x7f00000011c0)=[@in={0x2, 0x4e22, @rand_addr=0x5}]}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/23 00:30:05 executing program 4: r0 = timerfd_create(0x0, 0x80800) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) setreuid(r1, r2) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x67, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x5, &(0x7f0000000100)) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000001c0)) ioprio_set$uid(0x3, r4, 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000000340)={0x10000, 0x6, 0x6, 0x6b0dec2c, 0x0, 0x80000000}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffffe0, 0x3, 0x4, &(0x7f0000ffc000/0x4000)=nil, 0xd63e}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0x7c, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/98, 0x62}], 0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x4, 0xfffffffffffff800}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000600)={0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}]}) bind$inet6(r5, &(0x7f0000000280)={0xa, 0x4e20, 0x4000000, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) 2018/03/23 00:30:05 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xc0, "eb48525379dbcb76c12b193ac6f9f7adccde7cca8e8c400a72d0bd3cb0c406d0c7d96d6dd670bb163219e3b9b1ff3cccce51c692342fa738ddef8145484f1ba66c4b2a439d9608ebb1d394ae1758498caa4f3eacc1ba4901667bef31e00ea2650c65c98896393871aada4941845ee722ec319f90c186482c19cab7f1e7b2dac45c8a86da8131e1d94c9b252f8797a3a8548d69a1fbc2c43e9d6a74cfd528b9127111211325f0c9208d53ab81e5236459174b7f9aa5f626f319226ca13c77b7a2"}, &(0x7f00000001c0)=0xc8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = dup(r2) shutdown(r2, 0x1) listen(r3, 0xffffffffffffff13) 2018/03/23 00:30:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r2, &(0x7f0000000040)=0x1000000000, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r5 = msgget$private(0x0, 0x11) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r7, 0x7fff) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r8, r7, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r8, 0x540b, 0x2) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = getpgid(0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001880)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000001a00)={{0xfafe, r6, r9, r10, r11, 0x40, 0x6}, 0x7fff, 0x2, 0x2, 0x401, 0x8, 0xfffffffffffffffb, r12, r13}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r4}) r14 = dup3(r3, r2, 0x0) ioctl$KVM_DIRTY_TLB(r14, 0x4010aeaa, &(0x7f0000000100)={0x28000000000002, 0x6}) ioctl$KVM_ENABLE_CAP(r14, 0x4068aea3, &(0x7f0000000680)={0xb4aa706eb9862725, 0x0, [0x100000001, 0xff, 0xfffffffffffffffe, 0x7]}) 2018/03/23 00:30:05 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000040)}, 0x10) 2018/03/23 00:30:05 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ff}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/23 00:30:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000009fa5)}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x94800, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000015fe8)={r0, &(0x7f0000010000)="81a329221bdf7b08f6dd6ce218dee6f6f36f02096648f16ad428fc6d25a11aa965d0f79285d0222cbc4a8ad3319e3896e0a138b394126f26992c1c659f0ae3d7b1a519c1fcc0f77e516171b61ddf003011c2060066982c4cf667d629d2c9e1201025337296420d8e5568ae790c265a7a6d6197afed2acfe965556ab824d5c2", &(0x7f0000015f5c)=""/164}, 0x18) 2018/03/23 00:30:05 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) 2018/03/23 00:30:05 executing program 6: mmap(&(0x7f0000925000/0x4000)=nil, 0x4000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000ffc)=0x1000001, 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xecb3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x1, 0x1, 0x3, 0x5}, 0x4, 0x0, 0x80000001}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x8, 0x0, 0x401, @time, {0x8474, 0xd56}, {0x54b, 0x3f}, @note={0x3586, 0x4, 0x6, 0x3, 0x10001}}, {0xffff, 0x7, 0x1c, 0x3, @time, {0x1db, 0x9}, {0x200, 0x3ff}, @addr={0x5, 0xff}}], 0x60) 2018/03/23 00:30:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x57c, 0x880048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) times(&(0x7f0000000580)) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000005c0)=0x2, 0x4) 2018/03/23 00:30:05 executing program 5: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="3853143fb5553ae9e67a66295f9bf5b4788ec2df0a10256163400f307d8e4da2a7ee6babd961a6e56bfe50ee685cb631029f71ff777a876730d622372bd735449cb6329266ab08e1aec7d1e432f8db0136cf7502ffdd4ebd8b634a4eeb465dfd7e9fc870e985c6edf82110f1be3ced0d394fd5f0dab0bbeb25d794a758037bf51cc663cf0318acc5924dda39ce5d06972ef2fc5b3a70b9") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x3f) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/23 00:30:05 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000ddffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000c0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4800) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r0, &(0x7f00000003c0)=[{{0x0, 0x2710}, 0x9, 0x1ff, 0x81}, {{r1, r2/1000+30000}, 0x1, 0x3ff, 0x3}], 0x30) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x84002) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) fanotify_mark(r3, 0x20, 0x40000020, r4, &(0x7f0000000100)='./file0\x00') r5 = socket(0x10, 0x0, 0xfff) sendmsg$nl_generic(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4011}, 0x4000) 2018/03/23 00:30:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x280005) sendfile(r0, r0, &(0x7f0000000000)=0xfffffffffffffffe, 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x4900, 0x7ff, &(0x7f0000000100)) 2018/03/23 00:30:05 executing program 6: ioperm(0x0, 0x1000, 0x6) io_setup(0x7, &(0x7f0000000040)) clone(0x1fffc, &(0x7f0000000140), &(0x7f0000000300), &(0x7f00000002c0), &(0x7f0000000340)="b86f2053ae8d1797aa2e91c53f8ae798604cffd2d2136b79e483fc1a0591dbc4cf3404dd94ab98fe44e9af09c3833fd80d552c416a8b7c154addb5cb7bf0db3ff90dee42f8a789259bc91ff26711f8a9e47bbe10fe1474cf55f696e41792e0433fb7912168ea622ac0611490906a9eb5dc3bc2f87314c3891cb46e2ff9a0b11efe0093797d5328f59351dc156abbbdd92f3f303dc7fec6e59877a59a1838ac2f28f0f0d8e3dfd6dd5a52d6a4be931e52e7195cf44e143f4783d1167ab24d04ad53d6edd574ee483ec0eb011200991ac59895a1d5bebacf0f5739f2e9bfb1dff150a6c5de51eccbe05c") 2018/03/23 00:30:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x9}, {0x0, 0x2}, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80, 0x2000) io_setup(0x80000000, &(0x7f00000001c0)=0x0) io_destroy(r4) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x4, 0x2, {0xa, 0x4e24, 0x629, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x32) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 00:30:05 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x10, 0x100000000, 0x6}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x10000, @empty, 0x7ff}}, 0x8, 0x7ff}, 0x90) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/23 00:30:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="d2bf125d03000000000000002abbfba8045422bdb8f123e0a366c2fc0000"], &(0x7f0000000180)=0x12) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x453}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1}, 0x8) 2018/03/23 00:30:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) rt_sigprocmask(0x3, &(0x7f0000000000)={0x7}, &(0x7f0000000040), 0x8) 2018/03/23 00:30:05 executing program 1: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = shmget$private(0x0, 0x3000, 0x810, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/133) setreuid(0x0, r1) 2018/03/23 00:30:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:05 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000240)={0x9, 0x8, 0x7031}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0x20000000}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000280)=0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000928fec)) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="a6000000795083aea30d21d4942c169c6485eacac676e968e0f7608ebd5373f4a0f038ca34be780bf0c87c78bb9302496cd2d8218681edf3010c58790e41e356f98ae1f620476f3adada1b120caf7a2257e59e720775ccb24540da1994790a0a5277eb233e75205e7c47031c8f3a2da1a82cadffe501b9a6af763d245e63ced5007f22bd210300000000000000890ec2fcf372621c514bcb1c24decf4712d4640731bc7d480f1d8b5c5d"], &(0x7f0000000200)=0xae) 2018/03/23 00:30:05 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x20000000002) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/03/23 00:30:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40901, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0xfff, &(0x7f00000000c0)=0x2) 2018/03/23 00:30:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ab1f90307bdd49c180479677c657ea79c7a3049ce6853632ffd5146ba792f62476b82b59fbd31d6a8e439b7ad3f1de3ffb691fb6580fe9567b15dfd47f321b006c5506b098e634411ee02b428e2d09000000b235dcd2b8e1837257ea94b80283ab86711717a90cdf9de2116b81f38886be915af22e556d3a8d26d1bb503ccf88ed804342857547f390441cecaaac8de4720f409fd28b21bfd244a6b8a268e33eb135fcde77fe9b2bd8c93d00", 0xac, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000340)={r3, &(0x7f0000000300)=""/53}) chmod(&(0x7f0000000200)='./file0\x00', 0x4) 2018/03/23 00:30:05 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto$inet6(r0, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 00:30:05 executing program 6: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/03/23 00:30:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xda, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/23 00:30:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2b00030000000000000000000000000007000001040000000000000000000008002000000000000000000000"]}) 2018/03/23 00:30:05 executing program 6: memfd_create(&(0x7f0000000080)="2d73656c666d643573756d6367e4cb144fbd7780deb56e622562956f757070726f630057254f8077db38da507e1992ad337499dd4c17fcffffffdf6b68227b9c12078dce946e2b5a53583abb0a", 0x2) syz_emit_ethernet(0x2c6, &(0x7f0000000100)={@random="4fc60856a30f", @empty, [{[], {0x8100, 0x22, 0x0, 0x3}}], {@mpls_uc={0x8847, {[{0x3f, 0xffffffffffffff80, 0x3f, 0x3}, {0x0, 0x322, 0x1}], @ipv6={0x8, 0x6, "d463b5", 0x284, 0x33, 0x9, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80, [], 0x10}, {[@hopopts={0x32, 0x0, [], [@jumbo={0xc2, 0x4, 0x9}]}, @hopopts={0x0, 0x1d, [], [@pad1={0x0, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x792}, @generic={0x6, 0xdc, "211ea5cdd2955ae87ea5563e450a8cfce49a309df25332db3138c2e29cc4497ddce9dc6a6e67e01f82a136184c34f6f9c75ee67e5da0ee26d94a11fd6236e10d2aecffc063c8b039f085fb2ebecd386018cc42059af9f2032a9956fa276f5e050b0143be83d858c4af457c5c1f9d8f170fc77495e55c254a3b323fc0ca3ec94dbed38d2aaaf81dd2b4cfa0798a98ae40481859d96a3dcdc3de6db7a8f3fb8f9049a7433bcec846c2df7b577e01cb4ddd055233cd17211b4d249f7fe802201a337ff1df74fe487021ea6a1e3c506c0c3f4b65b2109558057573330b9c"}, @enc_lim={0x4, 0x1, 0x80}]}, @hopopts={0x33, 0x1, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x40}]}, @fragment={0xff, 0x0, 0x1, 0xc0f, 0x0, 0xfffffffffffffffb, 0x66}, @dstopts={0x3f, 0x4, [], [@jumbo={0xc2, 0x4, 0xffff}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @srh={0x84, 0x6, 0x4, 0x3, 0x8, 0x4, 0x5, [@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x88, 0x2, 0x0, 0xffffffffffff8000, 0x0, [@dev={0xfe, 0x80, [], 0xe}]}], @udp={0x4e23, 0x4e20, 0xe4, 0x0, [@guehdr={0x2, 0x3, 0x200, 0x9, 0x100, [0x80]}, @guehdr={0x2, 0x100000000, 0x8, 0x2, 0x100, [0x0]}, @guehdr={0x1, 0x0, 0x1, 0x9, 0x100}, @guehdr={0x2, 0x91e, 0x81, 0x1c, 0x100, [0x80]}], "c9fc468a73fa582c828ca420e79c54a50ec0bd513f64568f76d68a021ad1ddad6d2e842eae5a92066d90d0974b90bb259e415ae5054e1d1732e32113be1967663ad565780b12d4af3a8280ec2817f71c50ffaee056be8ff2b1e0c915253764a3a80439c47c3421765968becf4de596a8291077b00c467058b1aef1d23bf1e8d60998d425b80ebb10a6889f69416613e1224a96e57b48c28a4c40445dd00a5547852a7285071eead6a299dcc9366875929d9ee3a3d1d372c3b91e1cb9e55da2be"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xfffffffffffffffe, 0xfffffffffffffffe]}) 2018/03/23 00:30:05 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/23 00:30:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0xfffffffffffffffc) 2018/03/23 00:30:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000041800010c000000000000000002b40000000000000000000008040400", @ANYRES32=0x0, @ANYBLOB="eeff0a0000000000"], 0x2c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x82}, 0x1) syncfs(r1) 2018/03/23 00:30:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) r3 = msgget(0x0, 0x2) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/240) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r4, r5+30000000}, {0x77359400}}, &(0x7f0000040000)) r6 = gettid() tkill(r6, 0x16) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x1a9f8fc5, 0x4) close(r0) 2018/03/23 00:30:05 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)=ANY=[@ANYBLOB="0200000000000000ff63b7bc8ea545349200"], 0x14}, 0x1}, 0x0) 2018/03/23 00:30:05 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x8, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7ff, 0x200000) fchmodat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x100) 2018/03/23 00:30:05 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x532a, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000004c0)={[{0x0, 0x2000000000000000}]}) socket(0x10, 0x80008, 0x8) ftruncate(0xffffffffffffffff, 0x0) [ 49.587378] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7903 comm=syz-executor6 [ 49.629884] audit: type=1400 audit(1521765005.779:51): avc: denied { create } for pid=7898 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/23 00:30:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="f1e56b6a492034c20012", 0xffffffd8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) sendto$inet(r0, &(0x7f0000000000)="a5600929f2e01e577a0929863195a93e22ca61599a39eb855e66feac47ecbdf9631a23ba3112def17c32edd07db1688ffc19745d7025b24bb2ec2b521c9ce33c5c4d4e24d54549fd5cbe915d4cb7c66cac25b4949718734db66372a26396ced25311f847582aa5dc4528c2311c5fe04ca706c828942d6541dffeed8548c6d6b5bf18e775db3853212b8fac909b09b351361017dadfc6565aa941409d475eea514884cc4e976aa1dcc6b449c01be73158e29f002b427a73aabf8e08782a51696249f94b938cdfd45361ef290c81ba8d0a36", 0xd1, 0x24040810, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x1) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000180)=""/248) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r2, 0x5) 2018/03/23 00:30:06 executing program 5: r0 = socket$inet(0x2, 0x9, 0xfffffffffffffffa) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x84e23}, 0x96e97217492428bb) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d0fc8)=[{r1}], 0x1, 0x0) 2018/03/23 00:30:06 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x1, 0x3, 0xffffffffffffff80, 0x1, &(0x7f0000000000)=[{}, {}, {}]}) keyctl$unlink(0x9, 0x0, r0) 2018/03/23 00:30:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x38) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) 2018/03/23 00:30:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) listen(r3, 0x9) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000280)) 2018/03/23 00:30:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x53, 0x3}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20200) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/23 00:30:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x28000, 0x0) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0xa8db, 0x0, 0x2, 0x0, "98a8012fd34f05946306ae6dc1337db956ca06f2ca8cbc0d97822b0325909ac9f67f3234c14e502e663dba31", 0xcf5}, 0x0, 0x0, 0x1, r1, 0x1, 0x7, "f24073ec118f976aed510792f9d080e6417f12c347407181836c904b33c2c7578339fbdffa0f94b0d82522a0f58a8901d2bde983e78bb54c570234a9f0a643d4", &(0x7f0000000080)='usereth0--\x00', 0xb, [], [0x3, 0xdbd2, 0x7fff, 0x4]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x399) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x61b, 0x4) 2018/03/23 00:30:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) exit(0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000740)={{0x0, 0x2, 0x0, 0x3ff, "2e87c6cfafbf6cb0489884a7ea1966beddc4b6acc23c2c1fc1918d557ae3889118d16e9891f89718c584a9ca"}, 0xffffffffffff8001, [0x6, 0x2, 0xc45, 0x0, 0x4bc, 0x6, 0x3, 0x1, 0x7, 0x6b4, 0x7fff, 0x5, 0x7, 0x20, 0x0, 0x200, 0x1, 0x7, 0x800, 0x100000001, 0x1, 0x9be4, 0x3, 0x0, 0x5e61375a, 0xfffffffffffffff7, 0x9, 0x6, 0x4, 0x100000001, 0xff, 0xfffffffffffffff7, 0x5, 0x52e, 0x0, 0x0, 0x3d0, 0x1, 0x3ff, 0x7, 0x2, 0x1c00000000000, 0x20d4, 0x5fd, 0x3, 0x1, 0x5, 0x80, 0xdf, 0x1ff, 0x6, 0xf6, 0xfffffffffffffc00, 0xfff, 0x9, 0x7, 0x8, 0x1c000000000, 0xfff, 0x2, 0x666e84e0, 0x2, 0x2, 0x8, 0x925, 0x80, 0x0, 0xfff, 0x2, 0x26a3, 0x1a1aecc0, 0x6, 0x6, 0x4, 0x7, 0x1, 0x1, 0xb80, 0x0, 0x5, 0xdff, 0x28c, 0xfffffffffffffffd, 0x2, 0x129a, 0x4, 0x8, 0xfff, 0x9, 0xfffffffffffffffb, 0x400, 0xffffffff, 0x7, 0x8, 0x1, 0x92c, 0xffffffff9a1421d5, 0x3, 0x0, 0x0, 0x48000000000, 0x16be, 0x3ff, 0x20, 0x7, 0x7ff, 0x7fff, 0xf5, 0x8001, 0x0, 0x400, 0x5, 0x8, 0x7ff, 0x0, 0x4, 0x2, 0x8000, 0x8542, 0x1400, 0x135, 0xac16, 0xffffffffffffe68e, 0x8000, 0x7a, 0x8b57, 0x4, 0x10000], {0x77359400}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x6, [@loopback=0x7f000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) 2018/03/23 00:30:06 executing program 1: r0 = socket(0x400000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) 2018/03/23 00:30:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/03/23 00:30:06 executing program 5: ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)) r0 = socket(0x200000000010, 0x2, 0x4000000000) r1 = gettid() r2 = getpgid(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x400000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)=0xed) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x7}) write(r0, &(0x7f0000000180)="2400000024007fff00001000010001000047f6ff0100000000000500000000000000ff10", 0x24) 2018/03/23 00:30:06 executing program 7: setrlimit(0x2, &(0x7f00000ef000)={0x3, 0x8000000000000000}) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80) flock(r0, 0x6) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/215, 0xd7) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 00:30:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/23 00:30:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000080), 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @rand_addr=0x28}, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9, 0xffffffffffff3623, 0xfffffffffffffffa, 0x0, 0x7, 0xda0e67a68278c46c, r2}) 2018/03/23 00:30:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:06 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0xc000) recvfrom$inet(r1, &(0x7f00000001c0)=""/231, 0xe7, 0x12020, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e24, 0x7bd, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r2}}, 0x38) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r2, 0x0, 0x1}}, 0x33d) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 50.197286] mmap: syz-executor7 (7959): VmData 18452480 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. 2018/03/23 00:30:06 executing program 5: tkill(0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef000000101377ac6a5e30fa33cb6538410b0ba27021f359e92117e85ed04c66f0d675a3928c036677d4eb56e5a2df86e16845961153d923734ebba147cda9b32540ead3047d0d990098fbb4875c92e69da0edd51a014cbfe47989bd44e6079761d6061f22adfd86acfc068eadcb53e3efc6f59bfb76c82ef4c32981df20367efacd712d46e873c81ed0a44eef8507c36102b26b704e36246d4915d990f09e06dbfa1b930aef09a573f904762ae3c72c5f70f895224cf3f3fe4873092c48931c0319a7480e58c1511ded0faabb71a23e16d7e74b730e9bdd81ea110258d529b4e65914083b3bc315513ce561e494dfc5b163bb"], &(0x7f0000000140)=0xf7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x41e, @empty, 0x40}}, [0x1, 0x6, 0x26c7d89a, 0x200, 0x1ff, 0x7, 0x2, 0x8000, 0x0, 0x7fff, 0x8001, 0x8bb, 0xcc0, 0xbb]}, &(0x7f0000000280)=0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x34f, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e22}, 0x110, 0xfffffffffffffffc, 0x6f, 0x53a, 0x5, &(0x7f0000000300)='syzkaller1\x00', 0x9c, 0xffffffff00000001, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x8, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5", 0x2}) 2018/03/23 00:30:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={"7663616e300000000000001300", 0x0}) r2 = socket$inet(0x2, 0x1, 0x9) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000400)="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", 0x1000) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000280)=""/230) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2) 2018/03/23 00:30:06 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/23 00:30:06 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x10000, 0x6}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/144) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x3ffe, r1, 0xfffc, 0x200000000880}) socket$alg(0x26, 0x5, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x4, 0x1, 0xffffffff, 'queue1\x00', 0x6d}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={r3, 0x4}, &(0x7f0000000400)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/03/23 00:30:06 executing program 6: r0 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x2) recvmmsg(r0, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/220, 0xdc, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000100)=""/55, 0x37}], 0x2, &(0x7f0000000180)=""/44, 0x2c, 0x200}, 0x7}, {{&(0x7f0000000400)=@hci, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/189, 0xbd}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/128, 0x80}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/183, 0xb7}, {&(0x7f0000001800)=""/69, 0x45}, {&(0x7f0000001880)=""/50, 0x32}, {&(0x7f00000018c0)=""/116, 0x74}, {&(0x7f0000001940)=""/205, 0xcd}], 0xa, &(0x7f0000001b00)=""/226, 0xe2, 0x72}, 0x100000001}, {{&(0x7f0000001c00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003000)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/211, 0xd3}, {&(0x7f0000002d80)=""/234, 0xea}, {&(0x7f0000002e80)=""/215, 0xd7}, {&(0x7f0000002f80)=""/123, 0x7b}], 0x5, &(0x7f0000003080)=""/52, 0x34, 0x300000000000}, 0x8}, {{&(0x7f00000030c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005580)=[{&(0x7f0000003140)=""/67, 0x43}, {&(0x7f00000031c0)=""/67, 0x43}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/110, 0x6e}, {&(0x7f0000004300)=""/88, 0x58}, {&(0x7f0000004380)=""/137, 0x89}, {&(0x7f0000004440)=""/213, 0xd5}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000005540)=""/43, 0x2b}], 0xa, &(0x7f0000005640)=""/138, 0x8a}}], 0x5, 0x162, &(0x7f0000005840)={0x0, 0x989680}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000003240)={@dev={0xfe, 0x80}}, 0x14) 2018/03/23 00:30:06 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="006320285f4865ce4c081717b97c001601dfff57"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f00000002c0)=""/244, 0xf4) 2018/03/23 00:30:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:06 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000040)=""/92) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00000000c0)=""/250) 2018/03/23 00:30:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6ff"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/23 00:30:06 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) kexec_load(0x5, 0x7, &(0x7f0000002400)=[{&(0x7f0000000040)="73190743cc7259ac70ea5864c8e6cb8089c925397195e7d2d15bac8968c1d2d0429d6e47f8676c10e0b76863fed26b79f93bb7eec911933022c588354eb075bf85d0ef13b63a750b52ab", 0x4a, 0x10000, 0x31ab}, {&(0x7f00000000c0)="5bd5be787f7f4be63bdf1e10200593e52807931dbb272ade09386fc396f1a6713fc211a2b8e7e0e175d41d9f7372bf6869ab70e2a6dc30cf531156738a58795c7850fad81163a06e4cba9b58d48dbce95643aa95e8e9959f286195356df21dce31dbe49bfee5e9dd7af852ca8c99f453ada9c75385a70cd18588f4bd64c07482cc1e262a0451f5b7a3510257872138f4393fb63c833a6623b0cde1e17bce10beda528673ea3dfc675ecba3e0e3e06098569d95d431c1e3c45d04f2091dc15eb508d059ae6ec0425e07e10e3b681583646b", 0xd1, 0x8, 0x6}, {&(0x7f00000001c0)="396a9bee2f7628e3ef3b716f41664c7aa33a72facb1435ce9d2c3b268afa2f741811b119dae194b3cd74c1c4a833fdd5eafe4f7312a03f86748c26f452a5557c776aa369163b78cf66450b9958129c0f118afe22c368ae8589e4ffa9f2093c20ffe956f20b23d7865a03f5b45e9b01cc5a3d8cfee7446a1316c38037e1ceed3235ecf1a4b8b0868720ebdad246994c91dc57e821679048e1829bc0aa3b9b5a4dd8b6aa80f3c51a50fd30f3419127c95b1e7b9d03cdd1d965a0890309190968ceef4b0e05776ecdff21a4c563", 0xcc, 0x5, 0x10000}, {&(0x7f00000002c0)="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0x1000, 0x1, 0x7ff}, {&(0x7f00000012c0)="e059d3ccb96498d8fee3ddd3aef8aec87993ac10bd1428b8303142d478e55792d5425ce5fbae49979042277143d4a41a21a7ee2419d656c12ddd136f0b1c82b88003b094be16335d73bef975", 0x4c, 0x20, 0x65}, {&(0x7f0000001340)="b83d69fbc71e34bda9872fa48d7b0700cf8f8206e8657a696ac7e7157142c8f018bb7e5bdaa54c38ff6057d7ad160a70f26eb6e49a1ab45d7f08e097a552e52a68a20d723bcc77c96f0dcb6926c3a584f31bdf7e094267d64462c01433d1a2207e3ee84007bcd71dc00fe851e7465b65ec8096d76ff2d81b43dd03f82eaf7008caf91a63faf48a54883ae026bd56e3c5ec40c93b7cfd48da6ef8f5bf572d3fe711b24901beecba08abfd04be9fd5", 0xae, 0x2, 0x80}, {&(0x7f0000001400)="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0x1000, 0x0, 0x16b}], 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) listen(r0, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3b, 0x4000) ioctl$KDDISABIO(r1, 0x4b37) futex(&(0x7f000000cffc), 0xc, 0x0, &(0x7f00009bd000)={0x0, 0x989680}, &(0x7f0000048000), 0x1) 2018/03/23 00:30:06 executing program 0: pipe(&(0x7f0000eb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) r3 = gettid() setpgid(r3, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x632, 0x80) r6 = gettid() tkill(r6, 0x16) write(r1, &(0x7f0000838000)="9f", 0x1) 2018/03/23 00:30:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x100000000}, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/03/23 00:30:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x4, 0x10, 0x7, 0x1}, &(0x7f0000000180)=0x18) r2 = timerfd_create(0x7, 0x80000) r3 = socket$netlink(0x10, 0x3, 0xf) io_setup(0x0, &(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r2, &(0x7f00000001c0)={0x1a, 0x108, 0x6, 0x0, 0x0, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r4, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0xfd28}]) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0xff, 0x7, 0x3, 0x7f, 0x1}) 2018/03/23 00:30:06 executing program 6: r0 = socket$inet(0x2, 0x3, 0xdc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) 2018/03/23 00:30:06 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/23 00:30:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:06 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @random="64f9904fe372"}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip_vti0\x00'}) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/03/23 00:30:06 executing program 4: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="af6fb83f6b550f74d734b76361a74119fb9be87c4ea753d2de2e607b693bdf65fc77c947645d5d6cc28a125b8356b442ede6c16905f8c92cfab1a583034cd9550724a3b011733d499895ef103ed58a373436859dc32bfa8a094de9") r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0/file0\x00', 0x1400) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) r2 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/23 00:30:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xfd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/23 00:30:06 executing program 7: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xe2d, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x3]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x86402) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 00:30:06 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) setsockopt(r0, 0x111, 0x70a, &(0x7f00000000c0)="0243f967", 0x4) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0xeba4, @empty, 0x10000}, 0x80) 2018/03/23 00:30:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/23 00:30:06 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x3ffd, 0x0) getsockopt$inet_int(r2, 0x0, 0x1a, &(0x7f00000002c0), &(0x7f0000000380)=0x4) bind$alg(r1, &(0x7f0000000540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r3 = dup2(r1, r0) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/23 00:30:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xffffffff7fffffff) 2018/03/23 00:30:06 executing program 5: exit(0x2) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet6(0xa, 0xfa95e177e66d8c38, 0xfffffffffffffff8) getpeername(r0, &(0x7f00000000c0)=@nl, &(0x7f0000000140)=0x80) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xe128, 0x4) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7a47}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xfffffffffffffdf6, &(0x7f0000d22000)}, &(0x7f0000000000)=0xffffffffffffffb7) 2018/03/23 00:30:06 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}}, 0x1e) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x4030, r0, 0x0) [ 50.783156] ------------[ cut here ]------------ [ 50.788022] kernel BUG at net/ipv4/tcp_output.c:2864! [ 50.793231] invalid opcode: 0000 [#1] SMP KASAN [ 50.797877] Dumping ftrace buffer: [ 50.801386] (ftrace buffer empty) [ 50.805063] Modules linked in: [ 50.808225] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0-rc6+ #362 [ 50.814855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.824188] RIP: 0010:__tcp_retransmit_skb+0x28e6/0x2cb0 [ 50.829605] RSP: 0018:ffff8801db306ff8 EFLAGS: 00010206 [ 50.834935] RAX: ffff8801d9b12300 RBX: 0000000000000001 RCX: ffffffff84cb01c6 [ 50.842173] RDX: 0000000000000100 RSI: ffff8801b910a238 RDI: ffff8801c6339aac [ 50.849412] RBP: ffff8801db3073a8 R08: ffff88021fff805c R09: 0000000000000000 [ 50.856648] R10: 00000000c521d911 R11: ffff88021fff805d R12: ffff8801c6339b0e [ 50.863895] R13: 00000000f222afe7 R14: ffff8801c6339a80 R15: ffff8801b910a000 [ 50.871135] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 50.879327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.885177] CR2: 00007f65c00694d6 CR3: 0000000006e22004 CR4: 00000000001606e0 [ 50.892417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.899658] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.906894] Call Trace: [ 50.909446] [ 50.911570] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 50.916901] ? __update_load_avg_se.isra.27+0x56a/0x7c0 [ 50.922237] ? tcp_skb_collapse_tstamp+0x360/0x360 [ 50.927135] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 50.932640] ? update_sd_lb_stats+0x3e7/0x2350 [ 50.937192] ? __rb_erase_color+0x27b0/0x27b0 [ 50.941658] ? print_irqtrace_events+0x270/0x270 [ 50.946382] ? print_irqtrace_events+0x270/0x270 [ 50.951104] ? debug_check_no_locks_freed+0x2f7/0x3c0 [ 50.956263] ? print_irqtrace_events+0x270/0x270 [ 50.960984] ? update_group_capacity+0xe90/0xe90 [ 50.965706] ? enqueue_task_fair+0x3c6/0x22c0 [ 50.970179] ? tcp_check_oom+0x2aa/0x500 [ 50.974209] ? tcp_free_fastopen_req+0x90/0x90 [ 50.978758] ? __lock_acquire+0x664/0x3e00 [ 50.982964] ? trace_hardirqs_off+0x10/0x10 [ 50.987256] ? jiffies_to_msecs+0xd/0x20 [ 50.991285] ? bictcp_state+0x433/0x500 [ 50.995229] ? bictcp_cwnd_event+0x120/0x120 [ 50.999605] ? tcp_enter_loss+0xb4b/0xff0 [ 51.003726] tcp_retransmit_skb+0x2e/0x230 [ 51.007931] tcp_retransmit_timer+0xefc/0x2dd0 [ 51.012494] ? tcp_delack_timer+0x220/0x220 [ 51.016784] ? __lock_acquire+0x664/0x3e00 [ 51.020986] ? __lock_acquire+0x664/0x3e00 [ 51.025194] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.030351] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 51.035512] ? print_irqtrace_events+0x270/0x270 [ 51.040241] ? pvclock_read_flags+0x160/0x160 [ 51.044712] ? trace_hardirqs_off+0x10/0x10 [ 51.049003] ? kvm_sched_clock_read+0x25/0x40 [ 51.053464] ? sched_clock+0x31/0x40 [ 51.057144] ? sched_clock_cpu+0x1b/0x180 [ 51.061258] ? lock_release+0xa40/0xa40 [ 51.065200] tcp_write_timer_handler+0x335/0x820 [ 51.069948] ? tcp_retransmit_timer+0x2dd0/0x2dd0 [ 51.074763] tcp_write_timer+0x153/0x170 [ 51.078792] call_timer_fn+0x228/0x820 [ 51.082646] ? tcp_write_timer_handler+0x820/0x820 [ 51.087540] ? process_timeout+0x40/0x40 [ 51.091569] ? __run_timers+0x7e3/0xb70 [ 51.095510] ? lock_downgrade+0x980/0x980 [ 51.099630] ? debug_object_deactivate+0x364/0x560 [ 51.104528] ? lock_release+0xa40/0xa40 [ 51.108472] ? do_raw_spin_trylock+0x190/0x190 [ 51.113024] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 51.118006] ? tcp_write_timer_handler+0x820/0x820 [ 51.122902] ? tcp_write_timer_handler+0x820/0x820 [ 51.127799] __run_timers+0x7ee/0xb70 [ 51.131572] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 51.136816] ? timerqueue_add+0x1e9/0x280 [ 51.140932] ? trace_hardirqs_off+0x10/0x10 [ 51.145221] ? enqueue_hrtimer+0x177/0x4b0 [ 51.149422] ? lock_release+0xa40/0xa40 [ 51.153364] ? retrigger_next_event+0x1e0/0x1e0 [ 51.158004] ? find_held_lock+0x35/0x1d0 [ 51.162046] ? clockevents_program_event+0x163/0x2e0 [ 51.167120] ? lock_downgrade+0x980/0x980 [ 51.171254] ? rcu_pm_notify+0xc0/0xc0 [ 51.175120] run_timer_softirq+0x4c/0x70 [ 51.179152] __do_softirq+0x2d7/0xb85 [ 51.182918] ? ktime_get+0x26f/0x3a0 [ 51.186603] ? __irqentry_text_end+0x1f9884/0x1f9884 [ 51.191676] ? do_timer+0x50/0x50 [ 51.195103] ? native_apic_msr_write+0x5c/0x80 [ 51.199657] ? lapic_next_event+0x54/0x80 [ 51.203775] ? clockevents_program_event+0x108/0x2e0 [ 51.208851] ? tick_program_event+0x83/0x100 [ 51.213242] ? rcu_pm_notify+0xc0/0xc0 [ 51.217103] irq_exit+0x1cc/0x200 [ 51.220529] smp_apic_timer_interrupt+0x16b/0x700 [ 51.225341] ? smp_reschedule_interrupt+0xe6/0x650 [ 51.230241] ? smp_call_function_single_interrupt+0x640/0x640 [ 51.236094] ? _raw_spin_lock+0x32/0x40 [ 51.240038] ? _raw_spin_unlock+0x22/0x30 [ 51.244154] ? handle_edge_irq+0x2b4/0x7c0 [ 51.248359] ? task_prio+0x50/0x50 [ 51.251874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.256690] apic_timer_interrupt+0xf/0x20 [ 51.260894] [ 51.263100] RIP: 0010:native_safe_halt+0x6/0x10 [ 51.267735] RSP: 0018:ffff8801d9b1fcb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff12 [ 51.275411] RAX: dffffc0000000000 RBX: 1ffff1003b363f99 RCX: 0000000000000000 [ 51.282648] RDX: 1ffffffff0dd93a0 RSI: 0000000000000001 RDI: ffffffff86ec9d00 [ 51.289886] RBP: ffff8801d9b1fcb0 R08: 0000000000000000 R09: 0000000000000000 [ 51.297122] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 51.304359] R13: ffff8801d9b1fd68 R14: ffffffff876e81a0 R15: 0000000000000000 [ 51.311611] default_idle+0xbf/0x430 [ 51.315296] ? __sched_text_end+0x4/0x4 [ 51.319239] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 51.323791] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 51.328428] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 51.333151] ? mark_tsc_async_resets+0x30/0x30 [ 51.337704] arch_cpu_idle+0xa/0x10 [ 51.341300] default_idle_call+0x36/0x90 [ 51.345333] do_idle+0x24a/0x3b0 [ 51.348669] cpu_startup_entry+0x104/0x120 [ 51.352873] ? cpu_in_idle+0x20/0x20 [ 51.356558] start_secondary+0x40a/0x590 [ 51.360589] ? set_cpu_sibling_map+0x1660/0x1660 [ 51.365319] secondary_startup_64+0xa5/0xb0 [ 51.369612] Code: ff e8 3f 59 de fc e9 3b f2 ff ff e8 55 59 de fc e9 ab fc ff ff 48 8b bd c8 fc ff ff e8 e4 58 de fc e9 06 e8 ff ff e8 4a 17 a6 fc <0f> 0b e8 13 59 de fc e9 cd fa ff ff 48 89 8d 78 fc ff ff e8 02 [ 51.388681] RIP: __tcp_retransmit_skb+0x28e6/0x2cb0 RSP: ffff8801db306ff8 [ 51.395609] ---[ end trace 846182b71253913f ]--- [ 51.400351] Kernel panic - not syncing: Fatal exception in interrupt [ 51.407183] Dumping ftrace buffer: [ 51.410698] (ftrace buffer empty) [ 51.414376] Kernel Offset: disabled [ 51.417975] Rebooting in 86400 seconds..