ffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) [ 57.222285] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/11 09:08:20 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0xd8, 0x108, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x338) accept4(r0, &(0x7f0000000340)=@sco, &(0x7f0000000000)=0x80, 0x800) 2018/03/11 09:08:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYBLOB="1ced7f81"], &(0x7f0000000080)=0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = ioctl$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, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000140)) 2018/03/11 09:08:20 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x418c01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x8, 0x9, 0x8, 0x1de1, 0x42}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x78, "156e53a08cc71799eaf7d69136f138e3d7781f43cdd3f07e255ea2448d17d92e081fdd4dffd5625a565e1dd6aab3272d9f6828a7a224b8d2ce70f3006ca7e920889752d40219531069a8879405eca78f68cdb447aee08ad83ac1d76d3cfe8fc9190ef2d69dcb1376505ba468945976bde41ff1dd637d46f7"}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x8000, 0x7fffffff800000, 0x6, 0x6953, 0x5, 0x1, 0x1101, {r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x7ff, 0x7, 0x8f, 0x5870}}, &(0x7f0000000380)=0xb0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000080)={r4, 0x80000, r5}) futex(&(0x7f000081b000), 0xc, 0xfffffffffffffffd, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/11 09:08:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x401fffffffffefff, &(0x7f0000000200)=0x2000000002, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0xffffffff, 0x200000000, 0x7fffffff, 0x40, 0x0, 0x3, 0x1200, 0x1, 0x8, 0x2, 0x4, 0x7, 0x200, 0x5, 0x4, 0x9, 0x8001, 0x9, 0x4, 0x2fae, 0x4, 0x7, 0x1e18464e, 0x2, 0x8001, 0x3, 0x2, 0x401, 0x4, 0x2, 0xfffffffffffffffa, 0x7, 0x8, 0x9, 0xed, 0x6, 0x0, 0x7f, 0x0, @perf_config_ext={0x10001, 0x1}, 0x811, 0x6c3, 0x6, 0x3, 0x2, 0xfffffffffffffffa, 0x100000000}, r3, 0x2, r1, 0x5) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/11 09:08:20 executing program 3: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpgid(r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x406140, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/134) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x1d, 0x4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000001c0)) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r2, 0x80000, r1}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000380)={{0x5, 0x7, 0x526, 0x6, "fe49bf1ea9ab2a6ecdba57f78aff3b72092196ec25a6798cda7c610861b0b87514743b7cd20b16d82afe7102", 0x7f}, 0x0, 0x0, 0x101, r0, 0x31bc, 0x3, "4948b5d15056df0db051f177ff880a89965cff8c3cbf733e78940ba0b34f72a7d0f2d01172c3d30fa5fc68ba127310353081074184e6641265c03549c5cc879b", &(0x7f0000000340)='wlan1\x00', 0x6, [], [0x5, 0x400, 0x80000000, 0x1ff]}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000004c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000500)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000540)={0x2, 0x0, [{0xc0000080, 0x0, 0x2}, {0xaff, 0x0, 0x1}]}) getsockname(0xffffffffffffff9c, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffaf42}, r5}, 0x14) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000006c0)={0x96, 0x7, 0x5, 0x4}) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000700)='tls\x00', 0x4) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000007c0)={0x9, 0x800, 0xf, 0xfffffffffffffffb, 0x1, 0x101, 0xa0, 0x60c, 0x0}, &(0x7f0000000800)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000840)={0x40004000000, 0x1ba, 0x200, 0x2, 0x2, 0x400, 0x4, 0x1, r6}, &(0x7f0000000880)=0x20) read(r4, &(0x7f00000008c0)=""/11, 0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000900)={r6, 0xd3, "19b7e7b9ad590d0791f3d4cc09ef6a90c781f4ba5719712f277d0e746561e4ba64ca9d24a60ee053749ace5473bc2ca2bb62b02f4dc8677305dbcdb9e97db0f3faac421a77ceac15758f9754b713cadf39002ac6b6e2605ed15f7bc7742fd40914f5054474b4ef36cf805bd753ff2d09e90ba96ba0d76ea58eb0420026fff327b529c86723ce002fbb0cff4044cc062c4f5a76e768260820b822f3502461cc7c37e16ce5fc73a0dac922e3a76317d24bebfea477545acb3ce75369f036ca24941fd73026f83229ee8ebb869f2ec773e60c9ae5"}, &(0x7f0000000a00)=0xdb) socket$kcm(0x29, 0x2, 0x0) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)="4f204c1cd50dd2735e4b8ee86ba7025c4e41d53a325d103236e75e529abde66e5ae362a4061c565925c599337cc901437c5f9a7874b7db60d9a5b5af8b014d455e41155614874e", 0x47}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000b00)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x18, 0x1, 0x4ffd, 0xe0cc, 0x9}, &(0x7f0000000bc0)=0x98) 2018/03/11 09:08:20 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000), 0x259) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x1565}) 2018/03/11 09:08:20 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) r1 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/116) 2018/03/11 09:08:20 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045000030000000000067907800000000ffffffff4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000f88f7800008c8a46c5b01d426c"], &(0x7f0000000180)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4a000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/11 09:08:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) ioctl$VT_WAITACTIVE(r0, 0x5607) [ 57.270930] xt_ipvs: protocol family 7 not supported [ 57.289047] kernel msg: ebtables bug: please report to author: Wrong len argument [ 57.295645] xt_ipvs: protocol family 7 not supported 2018/03/11 09:08:20 executing program 6: r0 = memfd_create(&(0x7f0000000000)='+ppp0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff020}, {0x6}]}, 0x10) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) 2018/03/11 09:08:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) pipe(&(0x7f0000000080)) 2018/03/11 09:08:20 executing program 7: 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r1) r2 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000017c0)={0x3, 0x8200, 0x7, 0x80000001, 0x0}, &(0x7f0000003d80)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003dc0)={r6, @in6={{0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x1, 0x6, 0x8, 0x2, 0x9}, 0x98) r7 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600)={0x0}, &(0x7f0000001640)=0xc) r9 = geteuid() getgroups(0x9, &(0x7f0000001680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003c80)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000002080)=0xe8) getgroups(0x1, &(0x7f0000001800)=[0xffffffffffffffff]) r14 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000003ec0)='1/file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000003980), 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000037c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000038c0)=0xe8) getgroups(0x1, &(0x7f0000003900)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003940)=0x0) r21 = geteuid() r22 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000039c0)={0x0, 0x0}, &(0x7f0000003a00)=0xc) r24 = getegid() sendmmsg$unix(r1, &(0x7f0000003b40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000100)="0b387c8bdd2ec11e2dc3e4b0ebe5f8eb5ac2344286750f73f51865bd79e06c4774c12c05d4356f2c5cc7732c5d0f4dd127d63154df838c918c05d26880e7a45b7655fd6ee480123656583fc0a51036e1ab303f58f3af6b1489b6ae0df73fe4c0ab70c8504a0afd1a9d3f323963dbce6b8e32531a788c263bd4a62e6e3a86af67dbfa5e69dcb25ab9ed4f8c3fe97d0dad9c2292e6eaa1a6c297487d73935c877c", 0xa0}, {&(0x7f0000000000)="fd8cc8dfa50e37f568b2200aace9a3cde10c733e0a6daea79658ddaae3de91ec24cbd20893", 0x25}, {&(0x7f00000001c0)="bc956e27120dbc513b6f56bb8827c98e22bf449a8eca149ff68f9761d7b2b30c5e615ae87cce", 0x26}, {&(0x7f0000000200)="b0a6e5ab42664d59075c1b9f061398b90c4416d75bdcea3a40511151c2fbd134c2745a8193a4bd65e51fe4fa57a027c55a0b8b0f53db0e2f3d777d342e66cb7ec369206a2342fc4ed512153753af466b0e052e906c2fd01a7ae56e80cba5a60b9d72e6dbd025b93a70ad9ec1bc28705fdfe060ee7d262771fe2364b65211b6786d8c4d624b8cd69863a25922f7df", 0x8e}, {&(0x7f00000002c0)="7c4f783a4fe4f528c3fb5917bba8f079b155c445ae5e3d6130ea213fd6974b3a3b1c780850ca1c1fefaadfbe84d36abb27d6ea4e6b9dede425e020c0f07dc980b7651b82fad2f813cc63085825f8a0ddd24061795c4644d4574f9704a2dbb993937241d52f1c", 0x66}, {&(0x7f0000000340)="0e6ee5866770cbb88ffdd73dd3ed1a42ffde2dfba74d3d2ec4e2dd6e347567ee00f7247263b5ceb714814be0b15063f38c6dd15b849cda1f53e2fac3ac966b03f950be6b7381a77c5afe0c904e237fe6507a316ec6b8cd1f3c4024ec1f296aa4835b9961fb21aee248d666855da47c2e9543776bed6bb1de882950149def537c1f219984b9a88332932266d6fdf01b40d7bc9d4422998678a5736082d177e89e0b90ff6970c8074097d12efbc6e171", 0xaf}, {&(0x7f0000000400)="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", 0x1000}], 0x7, &(0x7f0000001840)=ANY=[@ANYBLOB="200010ac65b6ebb06ae8000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x20000000}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001940)="fc773c4e9161107071b40426042e9abad9057f96e45881f270de6846bc96d4474a0275823ba56816996c70714246", 0x2e}, {&(0x7f0000001980)="fe20059c3ea241a2cdc992b6d2b4d3da7a658b9340fa8ced7a9162b4bc2284e42df4e22eb4364b3238eb7e3a45ec1c73f613915957ac07712bf4c35b98785616b9bff1b065ee24e2fb530a06cf6fb3e9233e202defc5b25b68a1965f926e45794a6ab9097e144390ddcea2ac07949cc129d5e71487066bd2f47999ddc560b533a1c6af384b0284ca2766260253b01c0ebb81b4945c55d08726a51ad4a49fb528d91ec37ece483ecc25192888ee13b18e448c99489bbb68dd5fcf79282215f68579a83badf0", 0xc5}, {&(0x7f0000001a80)="fbbd0d865455d962be0be504f836485214f06430d58c09004e7e5a1a96ab9e0f67bed2f5d0ada2a3f29621fd7c10b0a958066a4a1ee3fdb15025a4fb51a0778e094754000a5b95a7e83e35736be788c76103600b605df0980ffe1a1a22e04028b0acad9a8aa383ac089c9798c40ee999c4f940291687c31c5150af73e61c3c92277c9b201bfbef12b928e7a1b50b3d5b4e22f52c0df40784af985a7867d805687340d3bce753cc78609430bc6ceceb58243760fb02a4408594eeb9f8ddd31d580cb08f7af30b4b4ca2c97332063c0778", 0xd0}, {&(0x7f0000001b80)="38cb2a3c039594f92d4208fb4e54e41b46001626a1ad0490e2003492c385510f8771e49696376b19d2be0815f214eda5dae2b4bf5e96fc969b8ef8719efd79c3302059021598f7827d3a23364a5043", 0x4f}, {&(0x7f0000001c00)="8b3bc821bc61871fee12f747e67bb26df5713b46eabcffeebe197aa5611e2e6a787881c9d163908348cc7468384941d3f4fd54c0f837399ef4305678f5e56c9320cf633e1e94873a69ab83f0b09a65b1d39eb93e3d850e1b2e7d1d90db09a36286e6ad5b0a6753c531ae8b84522b93ed0c62619c", 0x74}, {&(0x7f0000001c80)="da2e84e0584de02917b4abfec2c7e1fe", 0x10}, {&(0x7f0000001cc0)="edb96164f2e205a2877909d7b1a654765e71a2371e9010b59b40eec1b47ba77f134f8a", 0x23}, {&(0x7f0000001d00)="840074ea136b62610662ba2397f461e97344593f9b99f0edb8d31a5b32cdaea9bd85b2a593856c1af86f49eb7e48d6546220b13378783257604000e7450f80c509663fb8a814749138c345d3d9fbf66924dfe93274091e2454783712967907d176e904492fdb7d4a957f4b9ebd5b35140b95dbf6e385ecd42f48993659d5e383c0eda8929a8d774f4a0bcb30387245", 0x8f}, {&(0x7f0000001dc0)="57c82849d7b77f031d3d962b79a98ce54a9d68add9648d9defa1d1144992586e6c5a8181415c30d3a60c973f2dc7e8e173ee816ae45fac300b4f16d2261a8d998093f767f80985f3464d9a6c681fafe489231509ef5ad7e0182f46cef98a149f909f2d2bfcb5e04d3eed3b6d5a3bfc18d03acc22040b13042a1b652f8b1c010b1f208fe5037e1c8aed03702fd550af0b68716733a31da085124c8133373522ea904299f95ffdccaf282cb6d86aa1fb8bc31bb4d8b8fec6451a38deba63688d7598e132c4f461175babf54b0fe073e7b85dab136f779eb31e82bb3f0de5cdebedbce91a6fd18982da777f7f3180e087239206bf8c7a", 0xf5}], 0x9, &(0x7f0000001f80)=[@rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x60, 0x8000}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002080), 0x0, &(0x7f00000021c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000000086c6d5cad1f0feb600000000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x50, 0x20004014}, {&(0x7f0000002240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000033c0)=[{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="92179d5b0705c5348771f6bd9a3b5489e5c69a211ab3baa429c0f99340f80db63bafdea8cb984e18d9078c180234178af494c1d9180eb2bb83fc647fd68a88d64152dac96e0865db8cd2be9e0eea13fb3318b62b76cc021ab309a7819aab04b15be11419dcd058ba8a8df118c279ba4068246e245efa9f70bc2181d22ca056c401b1a92b187620517d526432cfdea0c60346c7f8b900cf245a6c80712885ee648695d0c9e95adba911ff767327a33e4f5e763d1521f3fe58c693585565632f0dc6e87e1375ddea2736fc01390074ee6884b3e9b54e37a929ffbd1ca5d96982fca15d43fe7fca4ae1c6fb7f37b4d712c6ebbe99b1c4c87fad", 0xf8}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000003400)=@file={0x1, '1/file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000003480)="082e2456d0ea6252ab8830d4cb68d68f0208b88a3d5454298ee1433d5f424f33253ea432dd95c894a968a5910818764d7add36cb42a9d75cfe40dc89f074aa7d9c98913049da3ce1a77ad71d9af3d42fccb43d0e623f389ba56dc660b600249e1df120a66a7b389822dbf8f7cb8e489844bb04aba45854f77ffd29a260ff0b9fa79b04eea880c65a57298874283a37e7ee3aa84393ccb1472360ee8b2a8c8e61cf33606ef8f8d4a76302ee0740d46b322e8c9ca39fab63b3d0fcfe32088ea458bf513a899e79baa49a35313bf31448bc913946fa9e7b092eb5c31c1d1f1147a91423ea1cebc9a0fb", 0xe8}, {&(0x7f0000003580)="c0bb11f11816f2361540e2bb5c3fcddec05497c0a0206206d30bdd1941cc1ba99254d0678c37369276224f301443b43a1856b209c9fe2f5a0663383e6aae49b2ec40e978853e3366b2fa442107396eb6762273916da9395c6db6047661d755153fd92d", 0x63}, {&(0x7f0000003600)="f6b160b7fe29dcf1d93caf809d512265cbec66ef92974805d3bcbf2081", 0x1d}, {&(0x7f0000003640)="c11e325dea2d5ca52a1640ee73470fa495d5b046f01b3598ec15d1980bdb5ee3fb701f7d258dc5e9d2a124c531ee50b40df585fc24bb3ec6e468739a2cf0a5de9536e36ade641f53dae9c13fd347c2ca615c4af10656e408cfd2d82ef79ea2c5b0252aebf2914e9f2b64cfb3ab518c7166acee6118e6c0a2c1d0276fc3eb427a7dc71b3da9d881725e70c49ebd9c6422f08f891ada539041319955eed1bead5e54f875c76a0219a301bfe090867c7b07648e713607658bd3e3fef90272c27fb2c6e5a408c3895fda9caeacc87c3622b0730475e73dc5c12fdfa0ea327ef6d04c", 0xe0}], 0x4, &(0x7f0000003a40)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r1, r1, r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r0, r2, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, 0x0, r23, r24}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r0]}], 0x100, 0x20000000}], 0x5, 0x50) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4e20, 0x100000001, 0x4e23, 0x7c, 0xa, 0xa0, 0x20, 0x0, r4, r23}, {0x7, 0x2, 0x1, 0x9a, 0xfffffffffffffc01, 0x7d, 0x0, 0x40}, {0x84c3, 0x2, 0x3aec680a, 0x1}, 0x6, 0x6e6bb0, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x7f}, 0x2, @in6, 0x3507, 0x3, 0x3, 0x0, 0x65, 0x4, 0x2}}, 0xe8) 2018/03/11 09:08:20 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='mounts|ats\x00') dup2(r2, r2) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x6b9f, 0x2, "ab8bfc122722", 0x2}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00000001c0), 0x4) 2018/03/11 09:08:20 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000002c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0xec9, 0x81, "bccf083b88744199edf2dade3d966141e4cbd28c0b9013d6e65d2f68fd8f06de860ba6bdeaae29c0c6897d36d7f69ac03fa320b02ecce10d19072fd44410fd591e225ae3edd12f84da52a4b63ebae9dc564e51cae7f54fef6b6d38e58a9c2bb5be78e022bc6ef6a7397bcafd28d724c698474d44c9e0eeeaa3e7fe27e1e886d248"}, 0x89) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/11 09:08:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x8, 0x4000, 0x1}, 0xd) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x8, 0x100000001, 0xb2}) 2018/03/11 09:08:20 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x2) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8001, 0x50800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xf}, 0x5, 0x1, 0x3, 0x1, 0x11a, 0x5b2e, 0x4}, 0x20) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0xffffffff, 0x3, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0x81}) 2018/03/11 09:08:20 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/03/11 09:08:20 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') getdents64(r0, &(0x7f0000000180)=""/184, 0xb8) renameat(r0, &(0x7f0000000100)='./file0/', r0, &(0x7f0000000140)='./file0/') 2018/03/11 09:08:20 executing program 4: getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0xe) 2018/03/11 09:08:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=ANY=[@ANYBLOB="1c00000018030000000000008c0500000000"], 0x1c}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x12d080, 0x0) dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x8}) 2018/03/11 09:08:20 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) socket$inet6_icmp(0xa, 0x2, 0x3a) fanotify_init(0x4, 0x101000) 2018/03/11 09:08:20 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ip_tables_targets\x00') fcntl$setlease(r0, 0x400, 0x2) fchmod(r1, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0xec2}) 2018/03/11 09:08:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000200)={0x4, 0xffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x400000) r3 = accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000180)={0xffffffffffffffff, 0x101, 0x5091, 0x7}) 2018/03/11 09:08:20 executing program 2: prctl$intptr(0x2f, 0x1) r0 = msgget(0x3, 0x202) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/251) 2018/03/11 09:08:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x80000000, 0x6}) io_setup(0x20000000002, &(0x7f0000000040)=0x0) io_submit(r2, 0x20000030, &(0x7f0000000500)) 2018/03/11 09:08:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000666ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) close(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/137) sched_getaffinity(0x0, 0x8, &(0x7f0000000300)) keyctl$search(0xa, 0x0, &(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) 2018/03/11 09:08:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/03/11 09:08:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x448, [0x200013c0, 0x0, 0x0, 0x200017a8, 0x200017d8], 0x0, &(0x7f0000000040), &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]}, 0x4c0) 2018/03/11 09:08:20 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 57.494726] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=792 sclass=netlink_route_socket pig=9315 comm=syz-executor5 [ 57.515864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=792 sclass=netlink_route_socket pig=9327 comm=syz-executor5 2018/03/11 09:08:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x9e0, {{0x2, 0x4e22, @rand_addr=0x80000000}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000200)=0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/11 09:08:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/11 09:08:20 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) 2018/03/11 09:08:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800000000000043, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x3) 2018/03/11 09:08:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x0, 0x100, 0x3, 0x72, &(0x7f0000000100)=""/114, 0xa3, &(0x7f0000000180)=""/163, 0x76, &(0x7f0000000240)=""/118}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x10000000003, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40480) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7ff, &(0x7f00000000c0)=0x2) 2018/03/11 09:08:20 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0xebf, 0x0, 0x4}, {0x40000103, 0x0, 0x3ff}, {0xbff}, {0xbfd, 0x0, 0xfffffffffffffff7}]}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x7dc, 0x3, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/11 09:08:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x80000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/11 09:08:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)="200d061c19c7ef2a6fd3ccb7229df20394185d435546cab938f3471318934f5260bfdec635e8a394feea923e3c722bbcff35b900eb6dd4c117744fe08abd72c7d3e65c39a75fbd283e013ce537d7c6321aee8a0dc7dc60e1eeef6dcf9dc1815df7c0c8d2ad062274781c25c4b141678150702db70f12005971841837c53abccf008be6ee687db4a6d78c0f7c5f3e5d757d4d1d20b0d1996af8f65251fae146bd160b0f56815705d8b3c3841fcb4c5bc2f0c99aafe117cc836ee9a8297ea017b610e6fc1715302c10bf1e108342ac9da42f352c96775ade4824776ac93da6096314eaa6596613e2ac30d00c872d0510942152197e", 0xf4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @local, @multicast1}, &(0x7f0000000080)=0xc) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) 2018/03/11 09:08:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/11 09:08:20 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x100, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xec, 0xb6, &(0x7f00000001c0)="c44c6ae9b2f1207959d8eb4f4017c5e6b862eb8ad95a93f9544c323740543062eb35d6fa49cf1f3015c145610e22fea84000ecd0379bbaafba21ce57023b3478b962e7a56706baa3f7f39d50ee1e0f70507f85bf11af187934e37553e3b657c25cf2824252d1a0a3571147815cab64048cbfd863a8c30f0a444d3a5ab783c020137bd628164821cc6b1099ee5709aa819e49d0d54695b50928fe1af77fc437431d7995b3f0b9f1919b867d22a5282eb10b71990debd1951bb0b6d6b22423cab54c6f71b6b73d633303f9dd4744ae369e2112d2326bd986da91e07353b67746223bebb52b2d4e38c760b062a9", &(0x7f00000002c0)=""/182, 0x41, 0x6}, 0x28) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', r2}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000400)={0x5, 0x8, 0x200, 0x100000001, 0x3, 0x8001}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000003c0)={'bond0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/11 09:08:20 executing program 5: r0 = semget(0x1, 0x0, 0x3) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x4b, 0x1000}, {0x7, 0x2, 0x1800}, {0x2, 0x5, 0x1000}, {0x1, 0x6, 0x1800}, {0x3, 0x8, 0x1000}, {0x0, 0x40, 0x1800}, {0x2, 0x0, 0x1800}], 0x7, &(0x7f0000000080)={0x0, 0x1c9c380}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x6}, &(0x7f00000001c0)=0x90) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000240)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x3, 0x9}, 0x8) r5 = getpgid(0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x5, 0xde, 0x6e4, 0x7, 0x0, 0x3d89, 0x220, 0x8, 0x90000, 0x2, 0x5, 0xfffffffffffff001, 0x4, 0x2, 0x6, 0x3f, 0x14ea076, 0xf3bd, 0xcf29, 0xfffffffffffffff9, 0x9, 0x0, 0x212740000000, 0x1, 0x7, 0x1, 0x8001, 0x0, 0x100000000, 0x7ff, 0xfff, 0x8, 0xfffffffffffffffa, 0x6, 0x4, 0x5, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000280), 0x8}, 0x8022, 0x7, 0x3f, 0x6, 0x200, 0xec, 0x9}, r5, 0x5, r1, 0x1) 2018/03/11 09:08:20 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') fchdir(r1) exit(0x0) fcntl$getown(r1, 0x9) mount(&(0x7f0000000080)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/11 09:08:20 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/11 09:08:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/60, &(0x7f00000001c0)=0x3c) sendto(r0, &(0x7f0000000080)="de5660637c578f9d2646a49ab89e09fd0dea83376ec4078b0049730bfab331a616abee694e803ed8d6faee100a032a5bbbdccaec44acd01f98900f029a2b26582be342722b39f32fdd9370acf79fd383a8cacd5ca8168f27ce", 0x59, 0x8000, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x9, 0x2, "c6f75beef78ae371eb32ed18a797bce3865c15c8621c960aa35a3fa5aaf79b4d91567cce078e6a54299add468bba1aae7c2c5ddaf96a6a4de61540ddca904f", 0x15}, 0x80) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x33a, 0x2, 0x80000000, 0x8, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80) 2018/03/11 09:08:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0xf000) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x278, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/11 09:08:20 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000040), 0x0, 0x4000000000}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80), 0x0, 0x4000010}}], 0x2, 0x0) 2018/03/11 09:08:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/11 09:08:20 executing program 1: r0 = getpid() getpriority(0x3, r0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/11 09:08:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) 2018/03/11 09:08:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x8}, {0x0, 0x4}], 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') 2018/03/11 09:08:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x2, 0x0, 0x0, 0x5, 0x0, &(0x7f00000001c0)='vcan0\x00', 0x0, 0x0, 0x3f}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000000c0)=0x10, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x5}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x6, 0x4) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r1}) dup2(r0, r1) 2018/03/11 09:08:20 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x2) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000040)=""/4096) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e}], 0x19e}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) 2018/03/11 09:08:20 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000140)=[{{0x77359400}, 0xc2f0, 0x0, 0x1}, {{}, 0x9, 0x0, 0x37}, {{0x0, 0x7530}, 0x1a0, 0x13b3b23, 0x5}, {{0x77359400}, 0x3fffffff800000, 0x5, 0x9}, {{}, 0x43, 0x6, 0x1}, {{r4, r5/1000+10000}, 0x4, 0xfffffffffffffffe, 0x9}, {{0x77359400}, 0x1f, 0x800000000000, 0x3}, {{r6, r7/1000+10000}, 0x5, 0x1, 0x7}], 0xc0) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) 2018/03/11 09:08:20 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='I', 0x6) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000fff180c208000e0004f8e00d6799671795338ee17ab9fc4cf6823c22fec44542f607bd370000000000291200dd5fd3"], 0x1) poll(&(0x7f0000000080)=[{r3, 0x300}, {r0, 0x4}, {r3, 0x8000}, {r3, 0x80}], 0x4, 0x80) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) dup2(r4, r3) clock_gettime(0x0, &(0x7f0000000000)) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/11 09:08:20 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000005102000000000000987c40f86a4ac22ec2c723c022e0a8049437e5d1722c7745eeadcd2bdb811f96ce01e5817104563811d9d654b5a229c6707775ef1c444c5748fd8c4f623388953e02747a32e79d8af2c35337fc3b72e44e94cd7ab80637e6773e8f"], 0x48}, 0x1}, 0x0) 2018/03/11 09:08:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x2) close(r0) 2018/03/11 09:08:20 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/03/11 09:08:20 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001980)={0xffffffff}, 0x13f}}, 0xfffffffffffffee6) write$rdma_cm(r0, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r1, r0}}, 0x18) 2018/03/11 09:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) socket$inet(0x2, 0x802, 0x20) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/11 09:08:21 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/68) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x3f, 0x9472}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/11 09:08:21 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000001200)=[{&(0x7f0000001140)}], 0x1, 0x0) dup2(r0, r2) io_setup(0x401, &(0x7f0000000040)=0x0) io_getevents(r3, 0x4, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)) 2018/03/11 09:08:21 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="b20822aa12ba8de4bcdc6f32417f2cd532a404e3a0e0cc5ce928dff763d66bf24d4ffbfa39b8a9124f2d6903d022fa65bc68b133f3817512ff0670fdeec01419ee08b4e7420799111eaa91d45fbc235a352750c296932b6236d72da57facf6a51e693136356ea9dad42342e0beed99569160d033b08080540e0f04145865f835aa0c9e2a37bab73b00f3406c", 0x8c, 0x4000001, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/03/11 09:08:21 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = memfd_create(&(0x7f0000000040)="2162646576dc2c00", 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9fb}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000300)={r2, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x6, &(0x7f0000000240)=0x4) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000180)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/11 09:08:21 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xd0000, 0x0) fcntl$getflags(r1, 0x401) [ 57.970491] QAT: Stopping all acceleration devices. [ 57.988915] QAT: Stopping all acceleration devices. 2018/03/11 09:08:21 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/11 09:08:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x14}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) mq_unlink(&(0x7f0000000040)='\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7, 0x21}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xe2, 0x3}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0xde1e, 0x20}, &(0x7f0000000240)=0xc) 2018/03/11 09:08:21 executing program 6: 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') r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x40000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/11) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) 2018/03/11 09:08:21 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) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x20000) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:policy_src_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x38}, 0x34) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$getsig(0x4202, r1, 0x2, &(0x7f00000000c0)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/11 09:08:21 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x103000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000783000/0x2000)=nil, 0x2000}) socket$l2tp(0x18, 0x1, 0x1) prctl$setmm(0x23, 0x5, &(0x7f0000783000/0x2000)=nil) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x6, 0x3, 0x6}) 2018/03/11 09:08:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000100)="1965a577ad28fe2e5406d868a312f3576492775e5c3bdde510a91b89193cd94bd3bc4d80c9464929e0a640b6a3f337d87a7bf32fa5ac8b0df121a3ceaf104c2d36e58a256b532d5530097f46a41e9f3fd1357ca442ee841ee6c2053d1cad89826c02704997bae4c31008229af3d0a9b722", 0x71) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)={0x7, 0x0, [{0x7, 0x0, 0x8}, {0x5, 0x0, 0x10000}, {0x43ba, 0x0, 0x7}, {0x0, 0x0, 0x200}, {0x1, 0x0, 0x80000001}, {0x80000000, 0x0, 0x931b}, {0xb48, 0x0, 0x7}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) close(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000200)={[0xf000, 0x0, 0x10000, 0x10000], 0xff, 0x2, 0x100}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/11 09:08:21 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x9, 0x1, 0x2, 0x7fffffff, 0x7fff, 0xcd}, 0x6}) 2018/03/11 09:08:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6d318793c39f01e7cf7b1057331c79ebf015aac1dd0750a45f0703d5e5188d34008caef07aeb46880145d776fc0a23d13ea1d33f28e815885d577251b98e86569296f6599339b74a822f9306850645cfd11127cbcbb9ee92cea665184f436c1b07fba5a1806b0eb0263c088769701f8c92eafabf6072c96c2b8526d2f7464ccdf424b9fd70750383859fa7f6227cb6ac422e1eca97ad1c23458cc1e0e72764f831ec38f439fa1274f4f93a"], 0xb3}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/11 09:08:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/03/11 09:08:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1ff, 0xae, 0x1}) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000100)=""/217, 0x3c) ioctl$TCXONC(r2, 0x540b, 0x1) [ 58.086473] QAT: Invalid ioctl 2018/03/11 09:08:21 executing program 0: pkey_alloc(0x0, 0x2) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffff7001, 0x400202) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000080)="0660d343d1fef0fabd659698f99d04f8d587f72a706744e5ce7ade691fc8f671a346bca71e75d5ec3d8539f46353292e52c26b42c9a177c8ff989589b50a3b8933e68b75a96111605513fb34dd88bf1f1657b2d50b0758747eae117440191a82cbc2fb2718a964f0c6b9dd91893a069286a3590740f9dea859cc4bbd4a68f9f295bf9d6389a8cfafb8ce915282c893046e46e9f4a207308eb4d20ee268c634abaa7806c0053ed3ce70d88f008ea7db8b7a231fb5267d9871f07976c173e9bec0debcadc0083f1008678a48a28e9b1f594972"}, 0x10) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000000000), 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x4}) 2018/03/11 09:08:21 executing program 7: 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 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a67657474795f7661725f72756e5f743a73302073797374656d5f753a6f626a6563745f723a73797374656d645f73797374fb6d63746c5f657865635f743a73302039322073797374656d5f753a40007374656d5f723a6b65726e656c5f743a7330008e28fcdaa15f2d6cc8e81fe8565876c2bef1d169e31a5fc02efb60e9b19915e656c482873a0459489b37ae29e5e45ca07e7c568a71b4607a6e8d3cb1fdf6ff614da5f46ba5547d04ac53fad340f33412cb910c943d967d283d5141634f598010c729510772ab30202a8f882d1ecf79"], 0x74) 2018/03/11 09:08:21 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000240)=r1) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) arch_prctl(0x1004, &(0x7f0000000000)="bdeae7231ca648daf5235cb3497ab55b978796dd4ae6aea2804fcb8adefeb0825f195cc29c1e1dd74da20d824b2841795e93c863b560f101187451ccb0507774bfac9cf2704c6c0bdb0b1e010cf6625e63212a3d34779fc68f5c390b1386a228b610477b7f0a2e985a9859a278f6de943b80001f27be1764e56f850ee0c4830d0abfa8498c702c5b4614e4fef821922c84a204cb37c8965b47d46aff5b38377f5f8915b659458ede6a") ioctl(r2, 0x3, &(0x7f0000000100)="f709c30180000000000000e8") ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000180)=""/174) 2018/03/11 09:08:21 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x2, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42, 0x0, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)=ANY=[@ANYBLOB="520007000100b0090900d11dcef540523f8ddb37ae68dbe69252149265553d29de488b9ad90400000001800200"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0xffffffffffffff99, 0x401, 0xf1d, 0xd9a, 0xfffffffffffffff9}, 0x14) recvfrom(r1, &(0x7f00000000c0)=""/144, 0x90, 0x2, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_open(&(0x7f0000000080)='/selinux/status\x00', 0x40, 0x3, &(0x7f00000001c0)={0x5, 0x425, 0x9, 0x10000, 0x8001, 0x6, 0x1, 0x1}) 2018/03/11 09:08:21 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = getpid() move_pages(r1, 0x9, &(0x7f0000000080)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000100)=[0x939], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x2, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) socket$alg(0x26, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) [ 58.142899] kauditd_printk_skb: 3 callbacks suppressed [ 58.142906] audit: type=1400 audit(1520759301.260:69): avc: denied { validate_trans } for pid=9494 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/11 09:08:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="8d9a91fb4417f67dcf5c22516bf503e75e3a8e6f819d79c2c4d715f14d732beb7a8b283aad72cff39f6342fc6d3f1950af5fe70a81619de15c192f5b96d72d7cc01b73bacb395b53be1a1d51b2e1c4338da2e1a613b21ad3d2dc4699817519e8c73baa", 0x63}, {&(0x7f0000000180)="01f1f64a5ebae33c628c8961484dcecf1149d969bc5cb5bcb173f41aaa9941", 0x1f}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3}], 0x18, 0x40800}, 0x20000000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x0, 0xffffffffffffffff}, 'port0\x00', 0x80, 0x12, 0x2, 0x9, 0x100000001, 0xffffffffffffff7f, 0x1, 0x0, 0x2, 0x6}) munlock(&(0x7f0000ff0000/0x1000)=nil, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) recvfrom$packet(r1, &(0x7f0000000340)=""/80, 0x50, 0x2, &(0x7f0000000500)={0x11, 0x17, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x40007) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000000c0)={0x3, r5}) sendfile(r2, r5, &(0x7f0000ccb000), 0x357) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x3) 2018/03/11 09:08:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001340), 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001380)={r5, 0x7f, 0x5}, 0x8) pipe(&(0x7f0000001300)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r6 = dup3(r1, r3, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f00000001c0)=0xd004) 2018/03/11 09:08:21 executing program 1: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) mprotect(&(0x7f0000790000/0x1000)=nil, 0x1000, 0x0) 2018/03/11 09:08:21 executing program 2: set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7f, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x10001, 0x3, 0x8001, 0x1ff, 0x7, 0x1000, 0x1, 0x122, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x30}, 0xc) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6e65742f74893cb0a7") connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0xa5, 0x8000, 0x51551883, 0x9, 0x2, 0xffffffffffffff04}, 0x1}, 0xa) 2018/03/11 09:08:21 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x2c0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e22, 0x1f, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x3f, r1, r2}, {0x4, 0x4, 0x20, 0x100, 0x7, 0x6e03b699, 0x3, 0x7}, {0x5, 0x37, 0x9d, 0x5}, 0x3, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x5, 0x0, 0xd85, 0x14, 0x80000000, 0x911}}, 0xe8) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000240)="b2f07904c073c76b7fbada0a4e79168c0675660aba4f58bb992595395aeb7aa4280c8ee06a9e98ccd5b982e51c709a2ab4b8ddbf6c42566b94", 0x39) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x4000, 0x4) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000300)='N', 0x1}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000040)=0xffffffffffffca9a, 0x4) 2018/03/11 09:08:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getpid() tgkill(r1, r2, 0x3f) 2018/03/11 09:08:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x80006, 0x0) listen$netrom(r0, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x1) clock_gettime(0x3, &(0x7f0000f8fff0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a7ff0)={0x0, r1/1000+10000}, 0x10) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x7ff, 0x48000) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x80000001, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x6, 0x4) accept$nfc_llcp(r0, &(0x7f0000ac5fa0), &(0x7f0000000100)=0xffffffffffffffe8) 2018/03/11 09:08:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x100000000000000, 0x6000, 0x5, 0xe, 0x13}) 2018/03/11 09:08:21 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@ll, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000001c0)=""/27, 0x1b, 0xff}, 0x10010) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, 0x1c) r2 = inotify_init1(0x80000) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) umount2(&(0x7f0000000000)='./file0\x00', 0x8) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, @tid=r3}, &(0x7f0000000100)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40002, 0x0) r5 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x18) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000440)={0x60, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000280)=[@ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x0, 0x32}], &(0x7f00000002c0)=[0x48, 0x0, 0x30, 0x0, 0x28]}}, @increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r5}, @decrefs={0x40046307, 0x3}], 0x8a, 0x0, &(0x7f0000000380)="0e8d806cd66be269652ceea8d3a2015d7fa5aa9cd28de967d4cc877ba100344d2bdcc865e4f52a4ea16be15b1c306c01a3e45059487e13a3a4497796c578231fe6bacff011595ab4138fa05ada424aae340dc9e5a00386ea5c11ab060c9d329b728c9deb2a7b1b439e30c71b4a6891afa531ab2ea260efe550ec17dc99f6d641bed9af359632ae24ba58"}) 2018/03/11 09:08:21 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x420100, 0x0) getpeername(r0, &(0x7f0000000280)=@generic, &(0x7f0000000100)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000180)=""/243, &(0x7f0000000080)=0xf3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x7, @empty, r3}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/03/11 09:08:21 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000540)=""/11, 0xb}], 0x187) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/03/11 09:08:21 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10042) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x0, 0x18, [0x1, 0x5, 0x3, 0x84, 0x0, 0x10000]}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x9a49b7c3354a3959) 2018/03/11 09:08:21 executing program 7: getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400200, 0x0) 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$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x100000000, 0x9}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) 2018/03/11 09:08:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) 2018/03/11 09:08:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x87) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10003, 0x2000000000000, 0x0, 0x2000, &(0x7f0000a5e000/0x2000)=nil}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000440)="885534dabf70284a06aae684d08202baa66a64b9707b10c1c9fe8dd7fe740a18478ac5740170b6", 0x27) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="660f7f3f0f01cbbaa10066b8a800000066efa2475a0f71d3070f01d6660f0099000066b80d0000000f23c80f21f866350000c0000f23f8baf80c66b83851318566efbafc0cb000eef36acf", 0x4b}], 0x1, 0x0, &(0x7f0000000280), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r6, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000380)={0x2, 0x4, 0x10001, 0x0, 0x1a}) 2018/03/11 09:08:21 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x1) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/11 09:08:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r0, 0x1fd) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) 2018/03/11 09:08:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280)=0x8, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x2, 0x229, [{0xfffffffffffffffd}, {0x4, 0x0, 0x3}]}) recvfrom$inet(r3, &(0x7f0000000180)=""/120, 0x78, 0x2, &(0x7f0000000200)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/11 09:08:21 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='.vmnet0-em0\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/dev/snd/seq\x00'], 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)="3124ef7a063d4208ef4eb9e77112b605979c8138af8dbe6320f195ec07760290bfb89c36070dd927e52858fb3d448e0a66ab35e1a4a241fb692560244304f44b0d193be840ae3481ff0cf3ba06abba89d2e38c04743be3c9ac97f8cd16f13f979f815360746b9889d803c5b8e7531b492e1d0378420199735a2fe5dce5b78f127869d8c80b5b4c0646a895a8c1d538d1f20ce45bd25326b08c88d9b604d22417625989d488cd6345964360ee86b1a92db3ad3b1c4cebf159542dbe0c", 0xbc) 2018/03/11 09:08:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003f7ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) clock_settime(0x4, &(0x7f0000000000)={0x77359400}) 2018/03/11 09:08:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = semget(0x1, 0x0, 0x5) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x60, 0x0, 0x7, 0x1, 0x800, 0xa6bf, 0x14]) syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x6}}}}}}}, &(0x7f00000002c0)) 2018/03/11 09:08:21 executing program 3: syz_extract_tcp_res(&(0x7f0000000040), 0xeb, 0x0) nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80200) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/03/11 09:08:21 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000700)={0x2, 0xce11}) ioctl$KDADDIO(r1, 0x4b34, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='vmnet1vboxnet1\x00', &(0x7f00000001c0)='/exe\x00', &(0x7f0000000200)='/exe\x00', &(0x7f0000000240)='[wlan13eth1(U\x00', &(0x7f0000000280)='#useruser)\x00', &(0x7f00000002c0)='em0\x00', &(0x7f0000000540)="00000004007323573a009c6e532b530c11672a9de703f94488384b344f3b7bb68ad45fdea5b0fe0cff", &(0x7f0000000340)='-\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/exe\x00', &(0x7f0000000480)='[keyring[^\x00', &(0x7f00000004c0)='/exe\x00', &(0x7f0000000500)='\x00', &(0x7f0000000740)="46637075736d7400c51917a75a598eb1c2df704b058c338744734b4a293994e6e71f079c805939962abb5a520d85c0dd89195080c7d274bc1f9c0907dfb13139c377ca993408a1cf31bcc77d2a97c11c", &(0x7f0000000580)='}\\-\x00', &(0x7f00000005c0)='[]cpuset\x00', &(0x7f0000000600)='/exe\x00'], 0x1400) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000007c0)=0x7fffffff, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000300)={0x5, 0x9, 0x400, 0x5, 0x9, 0xfffffffffffffffb}) connect$nfc_llcp(r1, &(0x7f0000000800)={0x27, 0x1, 0x0, 0x6, 0x80000000, 0x37fc4ffb, "a7042b4451be1204033cafd1997c0d32491f5eb23c520eb1c08206da414a4f4d98ad0fe02839bbdb2883323ae332be1fb97e4cfafa389659545f766ea42e79", 0x10}, 0x60) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x12) sendfile(r0, r3, &(0x7f0000000100)=0x800000000, 0x9) 2018/03/11 09:08:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x2001, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x9a7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x7fffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/03/11 09:08:21 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x8eb9, 0x4) 2018/03/11 09:08:21 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) shutdown(r0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r2, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f000066efb6), 0x1a4}]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x52803) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x2000000000, 0xff, 0xfffffffffffffffb, 0x2, 0x2, 0x1, 0x4}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r3}, 0x10) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000200)=0x100, &(0x7f0000000240)=0x4) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, {0x2, 0xb10d, 0x5, 0x8000, 0x2, 0xac}, 0x101, 0x400}, 0xe) 2018/03/11 09:08:21 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000abdbe481d31c9efce8e16897f19ee4c7a0c77f85716bb489f112a43cfe4b3cad6da0c9a8dcc0e35e105099f3ea5bb907282402000000be1b1b7a5e9f47625d9a5aa854ff46a7420d"]], 0x0, 0x0, &(0x7f0000009000)}) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000100)="f1d68e027981092b43826111fdf7be14bbfbdd203f", 0x15}, {&(0x7f0000000140)="dbfdb9239b34fbff9d81da1af6f6d98fa192f5664e856eebdbf7d1911ce4c1d2aa34697e7961918424b006157076412b9c970639c29d8888617cc7bee2d5bb069ecd0621e106a1bdd9a4465ac486adf217016550adfd0f757eec9b24caa1ae3da677a2f97ee9f2da868899a1b55f55cdf017a1d0cb36d29afceae66e180b02d80a9ffae4abad395021", 0x89}, {&(0x7f0000000200)}, {&(0x7f0000000240)="72c2fd7a6ae6bc17b208ab4ab9f9bc1bae8917874b9ed2dfb69a7be3ae403633b976537cc211ae5c7c6db5d1a8f670eb7c75457ee20f3dad354a1162d19acb3d705398b8d9bd01446f1a3a0c07a5bb0c59fc4d320691e97eed985212b3afa546607961a04e0545cff59f4280bc4110aab87e2fdd3bc468d0870c67f6fe876c951a72b4ea1f254278d00eba6fc6cce1c5dc7aa912a34d9cd1b23edf66ebb99a8fa9bbbf47b54cb1093ed693f5dbcf79d99f4f6b5e272b91c5", 0xb8}, {&(0x7f0000000300)="ff09b2143a3cf13c0b16d5542954e11e1f4ef1d32e39be630b79084e85794b1a08e854454a5ef04163f324e09ac51c8b6afa4e7298ca0dc76c44d238c8a1f15f0ea212c85d3285f2f8ce6cc102235b3a72abc57554bd12603020340202d9abe140f13c9ef4954a2f640e73774e478c0bf7b4bf95e1433a803a5fcfeae8d8f5d1c00d6ff823ad5cd7c5450646f772505e70c677345cf4e6a0fff259ece7", 0x9d}], 0x6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/03/11 09:08:21 executing program 2: [ 58.533120] binder: 9602:9605 got transaction with invalid offsets ptr [ 58.540566] binder: 9602:9605 transaction failed 29201/-14, size 40-8 line 2991 [ 58.554723] binder: BINDER_SET_CONTEXT_MGR already set [ 58.560267] binder: 9602:9612 ioctl 40046207 0 returned -16 [ 58.567620] binder_alloc: 9602: binder_alloc_buf, no vma [ 58.573163] binder: 9602:9605 transaction failed 29189/-3, size 40-8 line 2963 2018/03/11 09:08:21 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069a000)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/11 09:08:21 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x600, 0x9, 0x6, 0x1000, 0x2, 0x80000000000000}, 0x6c2}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000180)="2300000024009115460700000009e001010000c2001000000600000000000000323853", 0x23}], 0x1}, 0x0) sched_yield() 2018/03/11 09:08:21 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0x108) r1 = dup(r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0xf002, &(0x7f0000000140), 0x4, r1, 0x1}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/207) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa596120d9e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="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", 0xfa}], 0x2}, 0x0) 2018/03/11 09:08:21 executing program 2: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000140)="3c9bb8450fca4e076cb4358d84db2afe72fb05fb341840d4e08d6fb1c284669e1afe4183dac553a016c8564ed3c14e74256419c1832a645a10fcc1ad2501625e5275c8107df739dc38159c503a8d0ccaae976bea4710ea39d3976b1588cedf604fad64b4", 0x64, 0x0) r2 = dup3(r0, r1, 0x0) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000100)) 2018/03/11 09:08:21 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff80000001, 0x100) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000004c0)=0x811d, 0x4) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x4002) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/03/11 09:08:21 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200050}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x300, 0x70bd29, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1}, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/03/11 09:08:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000180)=0x1c, 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x1a, "11c2b168aaea165726fd819e1b190bc704e6b41a6976d062f277"}, &(0x7f0000000240)=0x3e) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000200)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x75, 0x20001) dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x2, 0x4}, 0x800, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x7fffffff, 0xfffffffffffff217, 0x5, 0x8}) accept4$inet(r2, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x80000) 2018/03/11 09:08:21 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x103000) socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) listen(r0, 0x4) r2 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) fstat(r2, &(0x7f00000008c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x6, 0x718, [0x20000100, 0x0, 0x0, 0x20000358, 0x200005b0], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x4, 0x9300, 'bcsf0\x00', 'erspan0\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xd8, 0x110, [@connlabel={'connlabel\x00', 0x8, {{0x8, 0x2}}}]}, [@arpreply={'arpreply\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}, {{{0xd, 0x40, 0x8809, 'vcan0\x00', '\x00', 'ifb0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x8, 0x5e8d}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x5, 0x0, 0x4, 0x4}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x68, 0x8917, 'dummy0\x00', 'lo\x00', 'ip6_vti0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="739713a44089", [0x0, 0xff], 0xe0, 0x148, 0x180, [@cgroup0={'cgroup\x00', 0x8, {{0x8001, 0x1}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffe, 0xfffffffffffff001, 0x400000000000}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xfffffffffffffffd}}}}, {{{0x1f, 0x5, 0xedff, 'bpq0\x00', 'eql\x00', 'ip6_vti0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x4, 0x0, 'bcsf0\x00', 'vlan0\x00', 'vlan0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xbbdb9abbdcfe4564, 0xff, 0xff, 0x0, 0x0, 0xff], 0xf0, 0x160, 0x190, [@m802_3={'802_3\x00', 0x8, {{0x1, 0x80000000, 0x2, 0x5}}}, @helper={'helper\x00', 0x28, {{0x0, 'sane-20000\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0x10}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x6ef30e16a779c6e1}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x0, 0x24, 0x7, 'dummy0\x00', 'tunl0\x00', 'tunl0\x00', 'rose0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x790) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) r3 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000518ff4)) signalfd(r2, &(0x7f0000b9fff8), 0x8) [ 58.590833] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.596529] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/11 09:08:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0xc52abdad04097653}) 2018/03/11 09:08:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x10000, 0xf000, 0x400, 0x7, 0x1}) close(r1) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) r3 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='$em0(', 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000240)="4ded2642c758ee81ec04389d17d2a753f912ff3d10fe24fb54b9bd07f099015b61555fce3696b1881587e387bcb46239d62637addab1d42ca74c4d5db7be4d06ba0cb208aa5d33c3e36bc92ef7bbc20c5f808052ad4e2e2c8d6c882183889a5e11752983b9010742e4f8a07e7ab6eb8d3c8bfea0b084bf5462f121f582ed4b7024fae1a14d148a1b29210767351e58ad9f2b67757c3306382bf2b5ecc464655d612d46a39081f01653bb3232a5a5a9e0b7a16139019151b8a67e1c58cc0306b9367eefbd2d280f351d17db398bd575e74c76", 0xd2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/49) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x3f, 0x4, 0x0, 0xfffffffffffffffa, 0x4}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x7, 0xfffffffffffffffd, 0x3, 0xe}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) readahead(r0, 0x6b8, 0x1) 2018/03/11 09:08:21 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) unshare(0x4040400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x682, 0x0, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x7ff}) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/input/mice\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='}^[\x00', &(0x7f0000000300)='$vmnet1\x00', &(0x7f0000000340)='/dev/input/mice\x00', &(0x7f0000000380)='/dev/input/mice\x00', &(0x7f00000003c0)='/dev/input/mice\x00', &(0x7f0000000400)="47504c298e6367726f75706d696d655f7479706500", &(0x7f0000000440)='::\'$cpuset\x00'], 0xc00) 2018/03/11 09:08:21 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28}, 0xb1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/11 09:08:21 executing program 6: 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 = gettid() openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) rt_sigqueueinfo(r0, 0x1c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8}) 2018/03/11 09:08:21 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) add_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffc) 2018/03/11 09:08:21 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xdc, "4c01088a7c6e6ea5840af2dbc527c84cdbc81c465c90a8f577a37fcbe1a29b78647a4c0f0c6171681ede644bea64c6ec311fa8575343067b9d10f134e1494272befc811dab6e6dc91120d85d12ab6e9a2ec1e8b7150fa610380a23aa7ac5de9a5445d97a8fe154ad1500b6c7f8083cabe06e7c17652d54b7e6995d4ecd9341031a0e3461db002746224aadf80cbdb435ced40de19d2f9448c25ebd9da8ce03bc7e0d607df2c33439287cc4973a2ac1103f91787d3aa135f07f5809bdf5e5d7347ab94a6b03d309b05c6ed5a580de5944b6c482dee671e0e568766b92"}, &(0x7f0000000040)=0xe4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x359a}}}, &(0x7f0000000280)=0x84) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0), 0x1000000000000259, 0x0, 0x301, 0x4040}, 0x40804) 2018/03/11 09:08:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000006, 0x20110, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap$binder(&(0x7f0000001000/0x10000)=nil, 0x10000, 0x1000000, 0x40010, r0, 0x0) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000080)) [ 58.740865] audit: type=1400 audit(1520759301.858:70): avc: denied { execute } for pid=9658 comm="syz-executor7" path="/proc/364" dev="proc" ino=29476 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 2018/03/11 09:08:21 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x40000) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) listen(r0, 0xc76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/03/11 09:08:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) socket$inet6(0xa, 0x8080a, 0x6) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x4008000) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)}, 0x0) 2018/03/11 09:08:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/11 09:08:21 executing program 1: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r2, 0x4120}, {r2, 0x200}], 0x2, 0x8000) dup3(r1, r1, 0x80000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0x2, 0xfffffffffffffffd}) 2018/03/11 09:08:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$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) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setsig(r1, 0xa, 0x29) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x9, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000002c0)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f0000000140)="1073be5d86da60cfe5502b5dbeec7c8ecd930c8fe9f45809341ce2e835529f7f56cc0dfe7e9763a15591240b173ee7b9a9bbac214305722f29fbf6d979dea40d7db0d6c8f9f4faae5010dce76cbb764ea5f738f0ce430f6fb946ac21ea02f1bdcb3495ac488c4a3cdf00c06426eb7a850960df676b05428ee8e38e13207738c24cef3c59e51fc3e1679fc988d9e563b4cc5932a8f6d034cc1d07e4da9a1f02b40a9d892f9e83b68b9f9a4302dd62d73c19be2a00c9642815b936688cfc3979c254052f851087501706c5616ba854476af6472eae137f", 0xd6, 0x800, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/11 09:08:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/03/11 09:08:21 executing program 7: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfbeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) r4 = socket$inet(0x2, 0x8000a, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xffffffc2) fremovexattr(r5, &(0x7f0000000140)=@known='system.sockprotoname\x00') connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r4) 2018/03/11 09:08:21 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x20200) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000100)=0x9, 0x4) 2018/03/11 09:08:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x800, 0x7ff) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xffffffff, 0x5, 0x20, 0x8d0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4, 0x3f, 0x0, 0x1, 0x4, 0x7fff, 0x7f, 0x1, 0x3, 0xbba, 0x7, 0x7f, 0x6, 0xec17, 0x101, 0x1, 0x22c8381b, 0x3, 0x2, 0x0, 0x1, 0xd39, 0x5, 0x2, 0x6, 0x2, 0x3, 0x0, 0xa1b, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x2, 0x54, 0x7, 0x0, 0x244d799d, 0x5}, r2, 0x5, r1, 0x8) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) [ 58.867745] device bridge0 entered promiscuous mode 2018/03/11 09:08:22 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000340)=[{0xf2d6, 0x3, 0x4, 0x8, @time={0x77359400}, {0x0, 0x400}, {0x100, 0x7}, @raw8={"8fa9ffa35e718e500505f0dc"}}, {0x4, 0x5, 0xd, 0x45b, @tick, {0x8, 0x8}, {0x80, 0x1000}, @quote={{0x9, 0x1000000000000000}, 0x7, &(0x7f0000000080)={0x9, 0xfd1d, 0x101, 0x5, @time={0x77359400}, {0x7f, 0xdc}, {0x7, 0x81}, @ext={0xdf, &(0x7f00000001c0)="73d1ce6cc15660b86b1f330e8bc6563098687b7c4487251673a9664ed80c7532a55a1b44e216ba8025c245393681bd609b82f6ff49c53b387d2b1beaa4826523ed096620ee0111a12d89ed471842c3774dcf57b5a999adae04f4be20633c41218794da0d80d0877b179ee8608f4c6ad5ca54aa8279da58b7a0650d7da481f4a43df188e96cac5ce4db14f7446c5ec34e3964acc5a27601802f01e6b56e2b559ff1403547b76af3efb45edb854806b1fe66b9f1a453e996177b43fac81acdb222f36dbe76e7cf1b862c723bd4ec04b88923fb5ee8b7ab6c95b4275f6bbb1c60"}}}}, {0xcc0, 0x1f, 0xa29e, 0x1000, @time={r1, r2+30000000}, {0xfffffffffffffe01, 0x1ff}, {0x8, 0x5}, @quote={{0x2, 0xffffffffffffff48}, 0x9, &(0x7f0000000300)={0x7, 0xfffffffffffffffa, 0xff, 0x5, @tick, {0x5, 0x7f9}, {0xfffffffffffffffd, 0x9}, @raw8={"3072ddc23ed5375c33b9eddb"}}}}], 0x90) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x22000, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000180)=""/29, 0x1d) close(r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000400)=0x80, 0x4) 2018/03/11 09:08:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000000ffd), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x100, 0xff, 0x1000, 0x91cb, 0x6}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xf, 0x36}, {0x8, 0x6}, {0xf, 0xd985}], 0x3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="a822fd205847a04a98bd1761adedc1cbb050a356a740473439e666e6262f2351d9ec3f4ff523776ab667458356b803fe836181c908cca2486c97c5eba52837ac678a2f654a5630ae79621fc2bb728cf6447ae2ce9d468ad26576a1671244f9180e663da94279c8e89ecce215682458673d8257175d2dd3f745bcd2b2b9f139563372d2c1e3c0643175fa0ff2599d9427073c84d800cd5a72d211d6097beaccbba555cb23d3a9d95d03c5ad02201f940eee5c725d297bc3cdfc980b9b44a19f3f915aceeb8248d79fb50829910b39c5d59cbd9acd61b7559072699ee020413613ef"], 0xa) accept4$ax25(r1, 0x0, &(0x7f0000000100), 0x800) 2018/03/11 09:08:22 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') r3 = creat(&(0x7f0000d92ff0)='./control/file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x21) accept4$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x21, r5}) dup2(r0, r1) 2018/03/11 09:08:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000510000)={0x200000005, 0x87, 0xff, 0x5, 0x2000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000fef000)}, 0x20) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) [ 58.901421] l2tp_core: tunl 2: fd 22 wrong protocol, got 0, expected 17 [ 58.912277] device bridge0 left promiscuous mode [ 58.935235] l2tp_core: tunl 2: fd 27 wrong protocol, got 0, expected 17 2018/03/11 09:08:22 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000180)}, 0x4010) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/11 09:08:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) write(r0, &(0x7f0000000100)="9b37e1fe4fbbe4a62c581b749248b041439ab45f5cb7a0fb26962a5b597460270000000000000000ffdcf06509debe78d9586af148bc76870000b63ed270c82b2d000007fd5e91d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x5e) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00007d8000)=""/4096, 0x1000}], 0x1) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4040) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000080)=""/9, &(0x7f00000000c0)=0x9) 2018/03/11 09:08:22 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) unshare(0x2000400) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) socket$inet(0x2, 0x800, 0x1) 2018/03/11 09:08:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f000000cff3)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100, 0xd3, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x401, 0xd9, 0x2, 0x2, 0x1, 0x7ff, 0x4613010d, 0x504a, r1}, &(0x7f00000000c0)=0x20) 2018/03/11 09:08:22 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x60002, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x20, 0x6, 0x8, 0x3, 0x5, 0x100000000}, 0xffffffffffff7fff, 0xffff, 0x53, 0x5, 0xfffffffffffffffe, "088e13db1b3a874ca07918e73cbb86d85bc82d97c3652b53e7c6f57c1a137032b40e0e2905db0c97d15c930988055d623c989777ae9bb9039e795a8de81a8d872cf3e7b72dd2a9779efbfd1947c9f69b68800f86985a700e6b3e484c670bb445bf2030fe54673557bea4099c848a794239e10863a949ad3e5e1b882dd01ba143"}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/112) 2018/03/11 09:08:22 executing program 5: 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$inet(0x2, 0xf, 0xfffffffffffffffa) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) 2018/03/11 09:08:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xfffffffffffffff8, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "aef893c2368b896b7820456f5e3ae26e"}, &(0x7f0000000080)=0x18) 2018/03/11 09:08:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x5, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000340)={{0x6, 0x4, 0x0, 0x80, "ce9f2c830433ee97db61a51a4ec65d1229cc32c35e00193eb8a376baa13a2b6d639c41acb72f3a748f03729c", 0x5}, 0x0, 0x0, 0x1, r1, 0xe6ea, 0xffffffffffffff17, "07b07185901cac1c4d90efd64b353ff5331f4b251a5008f54e7a8c1ad05a5a66baa16d9df5f4b83216e57f2dfef928eb332afccb6978b8a34e2dbf61797da2f8", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13, [], [0xce, 0x6d83387f, 0x1, 0x9]}) 2018/03/11 09:08:22 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x278, [0x0, 0x200004c0, 0x200004f0, 0x20000708], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "e6e2e72e37cb73f26ca3b3299cf981ab581cb4fbc3c0a0b63085028eb565d689149c01f8bdd1112dc6e0c9a30acc1be2e4d5a50abf81ced16b1310c100a6b3d3"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2f0) r1 = getpgid(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) sendmsg$kcm(r2, &(0x7f0000000180)={&(0x7f0000000080)=@l2={0x1f, 0x0, {0x5, 0x800, 0x1000, 0x80000001, 0x6, 0x8}, 0x7c5a, 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="02a15c0754c0930a193948216d6052b9bdc457c8", 0x14}], 0x1}, 0x0) ptrace$cont(0x7, r1, 0x2, 0x200007) 2018/03/11 09:08:22 executing program 4: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/39, &(0x7f0000000080)=0x27) 2018/03/11 09:08:22 executing program 1: unshare(0x4000000) unshare(0xc000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x80080) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001080)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r0, &(0x7f0000000040)="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"}, 0x10) 2018/03/11 09:08:22 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) open_by_handle_at(r0, &(0x7f0000000100)={0xeb, 0x401, "911fd632af2033b0e4684f1ca1e5de5b6c7a1520b2b24fa6eb4d042b67f59b35692052638545736ed6f740a1dd3fe56cd7856f166b923e252abb3d779b7e7978cf334719838ab040569231446d57faa31b546ce26fccb6714b4b305a52af7472046ff6c0d8d026827f635680d92b0b94aebafcf5deb3df9517bf86df65cec746dbc2b1fdb9f4444f8d57ac11e3f1c826c7c87ecc0f32b250a934ba73cfcdc5358bfc467887e0726c468ad872ec822f0b92edaae923d3aa00a0980ea64de0450b74ae43fcd21cb098be0e86e538d8eceb75e0f806b9576e063d64bd5bd850bbc062344e"}, 0x82000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) 2018/03/11 09:08:22 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file1\x00', r2, r3, 0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setflags(r0, 0x2, 0x1) r4 = creat(&(0x7f000009aff8)='./file1\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) dup2(r0, r1) 2018/03/11 09:08:22 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='security\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x7f, "320c85873a2ab72036dd107f39cd98652186ed5b482b95cbfab44200fa7cbfbf17677b9547763f0714c647e3354d36f839e2c1667c13210637e87ec60c2d9a1d699ce036c93e95a3b084e3ac5c42d3142de5d12fc36ed29dfa054614ab0a2c9b639d28e3bfaab260a8613db5584d2d83fa0e2ce5b707b651d014f4c3c1f29f"}, &(0x7f0000000140)=0x87) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0x8, 0xff}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") 2018/03/11 09:08:22 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x8, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xc1, "9938b241470c7084d98a03956d3216d50a38dcff2e9a25d5a0c944e2c6c58f4ede2747bee249a6d53576a99d4043befa31f68a7e9b09ac13d0fff569a3586f4492be3ef0fd75f3b26420c394118909fb26e9fe8a5db2b79ae24ae0ce1f7db98d1dc0959ecbedba7d7b71ffdaa6612752bc0a483cedcbcf6001389e1bf43a41566487513e083a4f5e4ac56b5ff1b5baaca25d74a6e3c0816a519f8c5c77516f9dcf2a8ef5a35dbb175b0e20cf5bdef0a2b493bc1568fe9cf30a3be014e04d3ff1b5"}, &(0x7f00000001c0)=0xc9) close(r1) 2018/03/11 09:08:22 executing program 7: pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) close(r1) 2018/03/11 09:08:22 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x49a7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x13, "8dd79827cbe354571460753c0481c3cdc89d98"}, &(0x7f0000000240)=0xffffffffffffff49) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x0, 0x0, &(0x7f0000006f40)={0x0, 0x989680}) 2018/03/11 09:08:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x48, 0x40100) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x155, &(0x7f00000000c0)=0x4) 2018/03/11 09:08:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000000)="6503af", 0x3) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) io_getevents(r1, 0x6, 0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)) shutdown(r0, 0x0) [ 59.163334] audit: type=1400 audit(1520759302.280:71): avc: denied { setopt } for pid=9764 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 59.190254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.217725] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.236672] audit: type=1400 audit(1520759302.352:72): avc: denied { getopt } for pid=9764 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 59.256409] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.278357] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/11 09:08:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x10200, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80040, 0x4a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00000005c0)={0x0, &(0x7f0000000580)}) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x75}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r3+30000000}) 2018/03/11 09:08:22 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x2) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x10120, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e1503ecfc05aba1d6ee83c67aa1a455ece5c8b5ddc1ad5bda625f8acfd067baa28cd5765aa93d9de5199db3b8c4e2836330dc536b7f7e6133f8c345b8f1859d"], 0x48}, 0x1}, 0x0) 2018/03/11 09:08:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x196, &(0x7f00000000c0)}) 2018/03/11 09:08:22 executing program 0: clock_gettime(0xfffbefeffffffff8, &(0x7f0000000040)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)="81e4573d8f1dfd586f4844056d67e9081cb5874836b2a9d6177c56571225f7698465a1311d45b2637d24cdf1f2a05ce85277c77684c648648e501d9d101a7d937e3a0200fb77679bd205eb141e5ee927bce0ee857f0e54f8a5dc7d9875cde67c44d54a2c42c6bcbd5f676b097ed0d831e0e718af32b339199a1297bc124efc73ae0866343f0a46de22b1909ac46f3208b1336525f9282209287cbf3183d1c9c93cb567f29de459e528a6eb00f8316d5faccff1ab1911def2c0296625e54ab019724afda9de825854af28f83a751fc23493a4b2e23fbeb9f4f9c41989d6bd4d71b7d1f91e5fbeab352083289b95d117f6cada919639ed2fb5e4", 0xf9}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)}, {&(0x7f0000000380)="aab74906bc9f2c6a41ce4d79245c9ca00807140b0c4657c0dd3b95771d441e79468ac9baf64f76e8139fd6d2704b7233914e1dbd5ba660b35b1eb780d9a49fdf0edba64f82b95de25553d0e31eb84e736706382b5707c5d339097befe9246c6a79588e7798047c2cccfc2016bf9ef6c74284f6d33384cc67097559333b7ceac4ee94f423f354ab9e917e099877f0262030cf7810f5efbe89a51de66bf4e0bed0724c102e63050678755c2dd586fe032297002eb4533e07350d", 0xb9}, {&(0x7f0000000440)="38cee25fec6bb9d3636b3164cc97c1b5ae534c1fb8c47cfae7ce40164c2d2c832fa3c82745974906493f15edfdac293d35be71657ddaeb5d324f9c26ddd865a74d3b2eba4b5dfc2b68bd3001ef2b8b53996435694a26096418f767b83d49338f76e04942e65022795f09b625d91932eabd7058ba3d3b7b1d6e6dd88f35a207989bebf92230800306eeb779051e5e913e3aa9743a70f705a681e019f34b120a3855e1a779ccd300521b3d42efc8d7441d27bfdd3b8c12f40b433c63931ce0ebfd93ad29e5727c0baa5ece33e9401ae23474fefeafec9a61f44c5401cdc16571d04c9b9c8185d9", 0xe6}, {&(0x7f0000000540)="7dfe1d27b8a6089bbff95d5b1ddd068dd71a72d4a92943d7c65ee6567ffcb6ac6a49079ea677c3e10b106dd88a5c29", 0x2f}, {&(0x7f0000000580)="f1c5117f580b6cb4e2d32007de5daa7321919dcfa34802c6dd59bee0d68bab0b544023ae597bc4271a821f3eefae5016ba75552a1e34b7f0365ab2f8daeb1d308ac30b04457273963a4d21b46426c0f4fc8f5ccb26663f9a8bd8e5183e91fb5b0dfd1b70f49d60c15f7e009cea3b64949b228eebb4738395d2658d552032594352c34bab49510a74acc22de427400b62200c83341a5f845cb17d4782d3e80c5e629402cd036dbc3b6cde578216dcaf0193b34ca6bbb7bd6dde205c77c09ac906042ee6455fd1630e199ddebec841b17705b2e322153655ef04ea0fe88b12568685c4f160c222f884e465c7d5766c7d26db969fa1a6495a", 0xf7}], 0x7) 2018/03/11 09:08:22 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) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7}, &(0x7f0000000400)=0x8) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000540)={r8, 0xf6, "ed2aa1a27f7d40cd249581072b6e362fe781551e3185b07399a1cb94c43f7a3d8950f0d0016844cc54a450fa57b363db4db412e2aa79af20838d8e0b9c503c42dfc88adf5845b6aa0ef00a2bbeafed0aa56a71bfa46451d1fb69d6e69db1c8b90dbf81de6032fe6ca1150221ec2e9197971df89236e63f410f1b18ea1c8c929e2613aa4a3e738685437ce8a72369360050462acf8bd93b14271219e9398fe219b098db152c63c2db4d3abcd6b648bee50b4ea413bc3662ede551bc60171590d93bffd5573505525344da370e5b76ad19d10f84207773f6fde914912167ff72a6d418e3c7d789edf07f8893cc3c74bde9ad275c4f114b"}, &(0x7f0000000480)=0xfe) 2018/03/11 09:08:22 executing program 5: ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701) 2018/03/11 09:08:22 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff000000a03177c99c66e200000006000000000000b074d53552cc4b82f68664"], &(0x7f00000000c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x25) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x400, 0x0, {0x1, 0x3, 0x3, 0x5dc0565a9d882faf, 0x8}}) 2018/03/11 09:08:22 executing program 7: r0 = msgget(0x1, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/106) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r2, 0xc) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000200)) readv(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/03/11 09:08:22 executing program 5: 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 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x100000000000001}) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r3, &(0x7f0000041000)='./file0\x00') connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) 2018/03/11 09:08:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{}], 0x18) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f00000001c0)) 2018/03/11 09:08:22 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) recvfrom$inet(r1, &(0x7f0000000000)=""/217, 0xd9, 0x22, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r2 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r3}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/11 09:08:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000614000), 0x100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="740000000006000000004e2304000000ff020000000000000000000000000001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000040000000a004e2003000000ff010000000000000000000000000001ff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22090000000000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24ff7f00000000000000000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe8000000000000000000000000000bbfffeffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) 2018/03/11 09:08:22 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400000) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:event_device_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x35}, 0x32) connect$inet(r0, &(0x7f0000001640)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/11 09:08:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x7, 0x40) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2dc54b72, 0x0, 0x0, 0x3000000000000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x8000}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) sendfile(r0, r0, &(0x7f00000000c0)=0xfffffffffffffffc, 0x2) close(r0) 2018/03/11 09:08:22 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200002) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = eventfd2(0x2, 0x80000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x8, 0x813, r1, 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000040)={0xffff, 0x95ab, 0xcb22, {0x77359400}, 0x80000000, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xc33ffa6cb4d49515, 0x0) 2018/03/11 09:08:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) r1 = socket(0x12, 0x80004, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/11 09:08:22 executing program 3: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000001c0)) fcntl$setflags(r0, 0x2, 0x1) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x41000009, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000cc0), 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000d00)=""/4096) 2018/03/11 09:08:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {}, {}, {0xff, 0x655d, 0x0, [], 0xfffffffffffffffe}, {}, {}, {0x0, 0x263}, {0x0, 0xfffffffffffff801}, {0x0, 0x0, 0x3, [], 0x9}, {0x9}, {}, {}, {0x0, 0x0, 0x6}, {0x74, 0x8}, {0x200}, {0x0, 0x0, 0xfde7, [], 0x40cc}, {}, {0x0, 0x2, 0x0, [], 0xb9a}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/03/11 09:08:22 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000100)=0x10) pread64(r1, &(0x7f0000000080)=""/65, 0x41, 0x0) 2018/03/11 09:08:22 executing program 1: madvise(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x1d) pkey_mprotect(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/03/11 09:08:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/11 09:08:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)={0x14, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) prctl$intptr(0x1f, 0x2d) 2018/03/11 09:08:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="65f1de37f4560101980000000008f300", 0x70e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140)='8', 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/11 09:08:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x4, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040)=0x9, 0xfe60) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/03/11 09:08:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x40000, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100)="ba4dec390d9090bd798c06512d529ffff48f14fdc041d80eb7ff02f14c59") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x400800) ioctl$KIOCSOUND(r2, 0x4b2f, 0x1ff) 2018/03/11 09:08:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r2, r3) r4 = accept$alg(r0, 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)="00000092dbf8bc81efbb98b90efb1dd75815", 0x0, &(0x7f000000a000)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e20, @rand_addr=0xffff}}) chroot(&(0x7f00000f2ff8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a50fff)='.', 0x4) sendmsg$alg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001700)="efa016fefa512a4fb53ad8acc8170103f2f98d0775d4d86cac4d0babebe31c508e3e522c62f9d5f12fc15afdd8866939c058f1ebf3068f8fe3b6d4f907cab3fdfc3c78bef75a8ace6cf860d2102dd53b8b43a435beab6d5f8c7b68175247f6cef0e1a8511da8e34d80b750fd33d95872cfd11d2a76129a5025f2a8d6962121469f94e18a3da15902586292a8cc528e22e04e44165820ef39716e02fc27012e76cc0ce42fa0cddb2eb62da8f93498280a1b", 0xb1}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/11 09:08:22 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0xa6, 0x201) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000003c0)=""/254, &(0x7f00000004c0)=0xfe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009f1000)) close(r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x5a3, 0x0, 0x0, 0x0, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x7f, 0x2}, {0x8, 0x4}, 0x3, 0x5, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x80000001, 0x9, 0x10000, 0x2, 0x6, 0x4}, 0x4}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000240)={0xffffffff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x10) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x7) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)) 2018/03/11 09:08:22 executing program 4: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "776b67514c53779c08fffba87e1ab0db7d1a950686257eb5e87a5d21c3e657d038f2c16791006bb9efec1264"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c9f362317c93031eb9fbea95f936fcc03f6999289cd1128065020794905504422da9c83a62cf944f3bf8a45b20398d5d467213b44ddc8a25d91f561d60bcf16", &(0x7f0000000040)='\\,].vboxnet1\x00', 0xd, [], [0x7ff]}) [ 59.579084] audit: type=1400 audit(1520759302.695:73): avc: denied { dyntransition } for pid=9841 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/11 09:08:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4000, 0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x0, &(0x7f0000000100)={0x1}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000002300ff0affffbfffffb73e1e62a354c2aa6327056d85d296ffffff040000002c0001002800010000000000085454a7a1938747c644b3296a0188000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/11 09:08:22 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x40, &(0x7f0000000040)={0x3c, 0x81, 0x3a85, 0x7fffffff}) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x2e) 2018/03/11 09:08:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x4}, {0x4, 0x713}, {0x2, 0x1}, {0x7, 0xfffffffffffffff9}, {0x8, 0x1}], 0x5) write$tun(r0, &(0x7f0000000000), 0x32) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/11 09:08:22 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x8}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x8001) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/11 09:08:22 executing program 3: epoll_create1(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000040000, 0x0) socket$unix(0x1, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/11 09:08:22 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x90000000}) socket$bt_hidp(0x1f, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000874fba), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x30, 0x9, 0x8}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x0, 0x1, 0x8000, 0x2, 0x6}, &(0x7f0000000180)=0x14) 2018/03/11 09:08:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') fcntl$setlease(r0, 0x400, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x22d) 2018/03/11 09:08:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000200)=0x60) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000000c0)=0xa7eaa5dc6d3e4875) getgroups(0x3, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r3, r4, r5}, 0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000300)=r7) 2018/03/11 09:08:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/03/11 09:08:22 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0xffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x9, 0x0, 0x6, 0xeec, &(0x7f0000000240)='irlan0\x00', 0xf1e, 0x80000001, 0x6}) pselect6(0x40, &(0x7f0000000080)={0x0, 0x10000, 0x0, 0x3, 0x5, 0x3ff, 0x6}, &(0x7f00000000c0)={0x9, 0x10000, 0x400, 0x0, 0x3, 0x0, 0x7fff}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0x6, 0x0, 0x40, 0xa305}, &(0x7f0000000180)={r1}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4, 0xffffffffffffffff}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000380), 0x6, 0x0) 2018/03/11 09:08:22 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, 0x5, 0x6, 0x80000000, 0x7, 0x0, 0xffffffffffffffff, 0xda1, 0x7}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x7, 0x20, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) 2018/03/11 09:08:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="441109210000000c00ffff7b0010000013b20b1dca07922dfc2974ceb80b6fb469ad9b14ad1be7a843ffdca97dbbc44f67f38e2c7ec4c12bb6c64c6308df97afa7f521c81e02b1955f89f4f547", 0x4d) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x4e20, @rand_addr=0x1ff}, 'nr0\x00'}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xb1, "77f149a1ead09f2100250b889ce433f2d4015edf9864f3bb5a5579720d120d663aaa6884ecf1edf1ea9bb8b1d53799f8468bb9f24df0bcba0c012370e5c570f8c7c492cf4fe1d3eff3c3059d410427289b7527ae455145f118f43ef614b8803ab02c104cb3a4522cf7ebccad08aedd3ae5b396f41d2c6932860b5b035b1621cc89d169d4327befbc19d3811ebe0191fcb6f3557f442d058a57b767a2924434a2ce70745cb7fbab14ece74d19e224983fc9"}, &(0x7f0000000140)=0xb9) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @random="1379314897d9"}, 0x0, {0x2, 0x4e24}, 'gretap0\x00'}) 2018/03/11 09:08:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)=ANY=[@ANYBLOB="140000005a004300"], 0x14}, 0x1}, 0x0) 2018/03/11 09:08:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = accept4$inet(r1, &(0x7f0000000400)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000340)={0x2}, 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x402802) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, @in6={0xa, 0x4e21, 0x83d, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff651}], 0x48) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x4}, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "a5e69d396e8c665a", "82f3d0383d866a48600cc65384dcd7cdd3ea2807b3bfc2eddf48aea50f6e33d6"}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000200)=0x5, 0x4) 2018/03/11 09:08:22 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000020000000000000000000000000000000000000000000b70261bcb6f5"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000100000000000000000000000000001348004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000048000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x101100, 0x0) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000840)=""/4096, &(0x7f0000000380)=0x1000) 2018/03/11 09:08:22 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) accept$ax25(r1, 0x0, &(0x7f00000000c0)) 2018/03/11 09:08:22 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x5, 0x1828, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x2, 0x1e, 'ip6gre0\x00', 'syzkaller0\x00', 'vlan0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd8, 0x108, [@state={'state\x00', 0x8, {{0x9}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x9, 0x20, 0x88f7, 'ifb0\x00', 'dummy0\x00', 'bcsf0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff], 0x118, 0x148, 0x278, [@stp={'stp\x00', 0x48, {{0x1ff, {0x7, 0x8, 0x1, @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x4cb42a0877d148b2, 0x0, 0xff], 0x80, 0x5, 0x0, 0x7, @random="246ae5770fb0", [0xff, 0x0, 0x0, 0xff], 0x4e22, 0x4e24, 0x80000001, 0x0, 0x56000000, 0x0, 0x9, 0x3, 0x441419b1, 0x1}, 0x400, 0x12}}}, @realm={'realm\x00', 0x10, {{0xfffffffffffffff7, 0xfff}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:v4l_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0x880d, 'nr0\x00', 'gre0\x00', 'ifb0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xfc, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x958, 0x958, 0x990, [@among={'among\x00', 0x880, {{0x1, 0xff, 0x4, {[0x400, 0x54b8, 0x9, 0x6, 0x3, 0x2, 0x1, 0xfffffffffffffff9, 0x8000, 0x1, 0xffff, 0x41a68121, 0xff, 0x6, 0x0, 0x8, 0x6, 0xd9d7, 0x6, 0x6, 0x9f3f, 0x9, 0x4, 0x8, 0x9, 0x40, 0x6, 0x5, 0x80000000, 0x8, 0x2, 0x3, 0x0, 0x39f3, 0x552e64e7, 0xf, 0x8000, 0x2, 0x4, 0x4, 0x40, 0x1, 0x1, 0x8, 0x2, 0x8, 0x43d, 0xfffffffffffffe01, 0x7fffffff, 0x80000000, 0x3b, 0x7, 0x20, 0x6, 0xffff, 0x9, 0x1000, 0x8, 0x7, 0x34e3, 0x7ff, 0xb91, 0xef, 0x6, 0x2, 0x9, 0x7, 0x80000001, 0x3, 0xd53, 0x8000000000000000, 0x9, 0x8, 0x4, 0x4, 0x2, 0x9, 0x3, 0x5, 0x7fffffff, 0x6, 0x586, 0x6, 0xffffffff, 0x6, 0x0, 0xffffffffffff219c, 0xf3f, 0x81, 0xfffffffffffffffc, 0x8, 0x3, 0x4, 0x200, 0xef28, 0x80000001, 0x9, 0x9, 0x8, 0x3, 0xe0, 0x3f, 0x7, 0xb5e, 0x7fff, 0xffffffffffffffff, 0x4, 0x800, 0xdd, 0x3ff, 0x0, 0x3, 0x80000000, 0x4, 0xff, 0x3, 0x784c, 0x7, 0x0, 0x1, 0x100000000, 0x4, 0x3, 0xd4, 0x0, 0x0, 0x100, 0x4, 0x6, 0x4, 0x1, 0x100, 0xfd40, 0x0, 0x2, 0x1000, 0x7, 0x2b, 0x73, 0x1, 0x5, 0x4, 0x10001, 0x5, 0x6, 0x5, 0xdea, 0xffff, 0x3ff, 0x1, 0x7fff, 0x4, 0x100, 0x1, 0x0, 0x3, 0x80, 0x7fff, 0x0, 0x334a0db2, 0x2, 0xfffffffffffff829, 0x2, 0x3, 0x3, 0x6, 0x9, 0x5, 0x7ff, 0x4, 0x826d, 0x7, 0x9, 0x6, 0x9, 0xb40, 0x6, 0x5, 0x6, 0x7, 0xffff, 0x980e, 0x8, 0x4, 0x3ff, 0x9, 0x4f, 0xfffffffffffff000, 0x8b, 0x1, 0x9, 0x5, 0x3, 0x3a2b, 0x1000, 0x2, 0x2c4, 0x3, 0x10000, 0x40, 0x1, 0x6, 0x5, 0x7, 0x100, 0x3, 0x3, 0xff, 0x7f, 0xa6e, 0x7, 0x200, 0x40004, 0x2, 0x7, 0x800, 0x1f, 0xd6e9, 0x1, 0x8, 0x1ff, 0x7, 0xa52, 0x911c, 0x6, 0x4, 0x80, 0x0, 0x1ff, 0x1, 0x9, 0x100000001, 0x6, 0x4, 0xa33, 0x800, 0x200, 0x7fff, 0x1, 0x3, 0x7ff, 0x3, 0x5, 0x53c, 0x0, 0x957d, 0x2, 0x0, 0x40, 0xe9, 0x1800, 0x2, 0x3, 0xd4, 0x101, 0x200, 0x42b630ae], 0x7, [{[0x428, 0x1f], @rand_addr=0xfffffffffffffe01}, {[0x4, 0x3ff], @multicast2=0xe0000002}, {[0x5, 0x5]}, {[0x5, 0xda3]}, {[0x20, 0x1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x40, 0xce0], @rand_addr=0x8}, {[0xff, 0x1], @dev={0xac, 0x14, 0x14, 0x16}}]}, {[0x800, 0x0, 0x8, 0x4, 0x7fff, 0x0, 0x100000000, 0x7fff, 0x5, 0x5, 0x0, 0x400, 0x1, 0x10001, 0x80, 0x9, 0x81, 0x8001, 0x6, 0x9, 0x5, 0x6, 0x1ff, 0x7, 0x3, 0x101, 0x6, 0x6, 0xbe1b, 0x100000001, 0x6, 0x1f, 0x1, 0x4, 0x2, 0x3ff, 0xfffffffffffffffc, 0xffffffffffffff90, 0x986, 0x8, 0x6, 0x3, 0x3, 0x8000, 0x200, 0x6, 0xa0, 0x3, 0x7, 0x8, 0x9, 0x8, 0x7, 0x200, 0x2701, 0x100000000, 0x1, 0xfffffffffffff000, 0xf2, 0x3ff, 0x9, 0x1, 0x9d, 0xffffffff, 0x4, 0xf2e, 0x83, 0x5f, 0x2, 0x6, 0x1, 0x7fffffff, 0x100000000, 0x100, 0x0, 0x10001, 0x5, 0x8, 0x0, 0x8, 0x3, 0x9, 0x9, 0xfffffffffffffffa, 0x4, 0xfff, 0x6, 0x7ff80000000000, 0x3, 0xfffffffeffffffff, 0xae50, 0x9, 0x7, 0x9, 0x8001, 0x6, 0x8, 0x7fff, 0x10000000000000, 0x4, 0xff, 0xc5a, 0xc7c3, 0x1ff, 0x8, 0x8, 0x77d3000, 0x6, 0x9, 0x6, 0x6, 0xffffffff, 0x7, 0x0, 0x349, 0x2, 0x4, 0x1, 0x10000, 0x2, 0x4691, 0xff, 0xd8, 0x81, 0x3f, 0x7113, 0x6, 0x81, 0x7, 0x7, 0xf90a, 0x5, 0x1, 0x5, 0x7, 0x493, 0x3ff, 0xfffffffffffffffb, 0x80000000, 0x7f, 0x1, 0xfff, 0x0, 0x3, 0x1ff, 0x9, 0x3800000000000000, 0x2, 0x100, 0x8000, 0xac10, 0x9, 0x7fffffff, 0xe245, 0x7fffffff, 0x8, 0x100000001, 0x6, 0x1, 0x0, 0x7ff, 0x7, 0x6, 0x200, 0x80, 0x8, 0x3ff, 0x7fff, 0x9, 0x8, 0x401, 0x9, 0xa0000000000, 0x100000000, 0x6a1e5447, 0x10000, 0x7, 0x1, 0xffffffff, 0x2, 0x81, 0x8, 0xfffffffffffff834, 0x2, 0x7, 0xa4b9, 0x3, 0x42ff, 0x7, 0xffffffff, 0x0, 0x6, 0x3, 0x7fff, 0xb3, 0x1f, 0x8, 0x8, 0x9, 0xfffffffffffffffa, 0x2, 0x2, 0x5, 0x6, 0x3, 0x3, 0x9, 0x3f06, 0x400, 0x1ff, 0x8, 0x672, 0x2, 0x80000001, 0x7, 0x0, 0x40, 0x5, 0x6, 0x40, 0xffffffff, 0x0, 0x7fffffff, 0x101, 0x5, 0x2, 0x100000000, 0x200, 0x80000001, 0x80, 0x8, 0x2, 0x3ea8, 0x6, 0x4, 0x6, 0x0, 0x4044, 0x8, 0xffffffffffffffc5, 0x5, 0x7, 0x7, 0x2, 0x4, 0x100000001, 0x7, 0x4, 0x800, 0x6, 0x8, 0x6, 0x45af, 0xc7c, 0x90, 0x4, 0x6], 0x1, [{[0x2d, 0x3], @multicast1=0xe0000001}]}}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x800, 0x400}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x0, 0x0, 0x8808, 'lo\x00', 'bond0\x00', 'sit0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x465f56b3d42cb49e, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0x100000000, 0x1}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x54, 0x1a, 'dummy0\x00', 'ip_vti0\x00', 'gre0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x908, 0x958, 0x988, [@vlan={'vlan\x00', 0x8, {{0x1, 0x5, 0x6558, 0x5, 0x2}}}, @among={'among\x00', 0x840, {{0x6, 0x80, 0x9, {[0x6, 0x8013, 0x0, 0x101, 0x0, 0xffffffffffffffff, 0x3ff, 0x9, 0x38, 0x0, 0x9, 0x87, 0x2, 0x4, 0xfff, 0x1, 0x191, 0x1, 0x6e2a0053, 0x11a3, 0x3, 0x7, 0x7f, 0x6b1000000000, 0x401, 0x400, 0x1, 0x8, 0x4, 0xfffffffffffffffa, 0x80000000, 0x3, 0x100, 0x226b, 0x1, 0x0, 0x7, 0x8, 0x101, 0x101, 0xd21, 0x92, 0xabd1, 0x7ff, 0x4, 0x4, 0x3, 0x0, 0xfffffffffffffffc, 0x80000001, 0x8, 0x7fffffff, 0x8000, 0x3f, 0x2, 0x400, 0xf6, 0x5ac, 0x100000000, 0x8001, 0x3, 0x800, 0x0, 0x1790, 0x0, 0x81, 0x5b, 0x7ff, 0x0, 0xfffffffffffffffd, 0x4a3, 0x8, 0x100000001, 0xfffffffffffffffc, 0x101, 0xeb, 0x9, 0x6, 0x3, 0x1, 0x6726, 0x4, 0x7fffffff, 0x10000, 0x3a7, 0x9, 0x6, 0x800, 0x8, 0x2, 0x7, 0x401, 0x6, 0x0, 0x2, 0x7fff, 0x200, 0x5, 0x200, 0x5, 0x2, 0x80, 0x2, 0x400, 0x1, 0x0, 0xb5a, 0x0, 0x0, 0xff, 0x3, 0x7fffffff, 0x9b, 0x2, 0x80, 0xb3, 0xfffffffffffffffa, 0x8, 0x8e, 0x6, 0x92, 0xff, 0x4, 0xed7, 0x8001, 0x0, 0x10001, 0xfffffffffffffffe, 0x7, 0x7, 0xf202, 0x5, 0x7, 0x2, 0x3, 0x3, 0x5e54, 0xdd, 0x2, 0x0, 0x7, 0x6504454e, 0x81, 0x9, 0x2, 0x2, 0x2, 0x1, 0x4, 0x680, 0x1, 0xff, 0x4, 0x2, 0x7, 0x5, 0x1, 0x5, 0x401, 0x81, 0x6, 0xa37b, 0x2, 0x3f, 0x80000001, 0x9, 0xff, 0x0, 0xd1, 0x7, 0x6, 0x9, 0x6, 0x8, 0x9, 0x8000, 0x6, 0x3, 0x2, 0x5, 0x148600000000, 0x8, 0x6f81, 0x10000, 0xfffffffffffff966, 0x80000000, 0x1a26e000000000, 0x8, 0x486, 0x2, 0x8, 0xfffffffffffffff9, 0x4, 0x2981, 0x21, 0x1f, 0x7ff8000000000000, 0x5cd, 0x401, 0x2, 0x6, 0x5b, 0x7, 0x7, 0x4, 0x3ff, 0x7f, 0x7fffffff, 0x7ff, 0x7, 0x1f, 0x9, 0x1, 0x3, 0x8, 0x226, 0x2, 0x9, 0x6, 0x587a, 0x9, 0x625d, 0x8, 0x6, 0x7, 0x6, 0x7, 0x9, 0xcf, 0x665, 0x5, 0x42, 0x7, 0x3, 0x6, 0x4a, 0xffffffffffffff00, 0x40, 0x401, 0x40, 0x3, 0x0, 0x1f, 0x1000, 0x6, 0x9, 0x1ff, 0x1, 0xddbc, 0x3f, 0x200, 0x7fffffff, 0x7, 0x6, 0x8ae, 0x0, 0x62], 0x2, [{[0x0, 0x5], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7ff, 0x10000], @loopback=0x7f000001}]}, {[0x8, 0x9, 0x2b23, 0x9, 0x7fffffff, 0x8, 0x4, 0x7, 0x80, 0x528c, 0x4, 0x3, 0xcc, 0x5, 0xfffffffffffffff8, 0x9, 0x8, 0xa33, 0x1, 0x8, 0x9, 0x401, 0x401, 0x3f, 0x8, 0x40, 0xb54, 0x7f, 0x8000, 0x80000000, 0xff, 0x7, 0x7, 0x30, 0xd8fb, 0x3, 0x40, 0x4922, 0xa82, 0x400, 0x5, 0x2, 0x4, 0x2, 0xfffffffffffffffe, 0x20, 0x4, 0x80000000, 0x9, 0x9, 0x3f, 0x0, 0x0, 0x5, 0x5, 0x1, 0x2, 0x80000001, 0xae, 0x7f, 0x1, 0x2a6d, 0x3ff, 0x8, 0x3, 0x1, 0x7164, 0x874d, 0x401, 0x4, 0x1, 0x100000001, 0xffff, 0x7, 0x7fffffff, 0x3, 0x6, 0x800, 0x8, 0x1, 0x401, 0xffff, 0x5, 0x10001, 0x4, 0x100000001, 0x7, 0x2, 0x7e7f, 0xffffffffffff8000, 0x2, 0x1d000000000000, 0x1, 0x3900000000, 0x3c6, 0xbc, 0x1ff, 0x8, 0xdf, 0xfffffffffffffffa, 0x4, 0xd953, 0x7, 0x20, 0x6, 0x8, 0x0, 0x8e, 0x9, 0x4a, 0x4, 0xfffffffffffffffe, 0x1, 0x3, 0x8, 0x4, 0xfffffffffffffff8, 0x101, 0x1, 0x0, 0x3, 0x7fffffff, 0x8000, 0x1, 0x47d, 0x100000000, 0x1, 0x800, 0xa7, 0x2, 0x4, 0x1, 0x49, 0xfffffffffffffffa, 0xa0, 0x3, 0x9, 0x4, 0x100, 0x1, 0x0, 0x3, 0x401, 0xffff, 0x1, 0x100, 0x7, 0x3ff, 0x5, 0x5, 0x101, 0x5, 0xc6d, 0x7, 0x10000, 0x0, 0x1, 0xb15, 0x7, 0x3, 0x9, 0xf04, 0x81, 0x20, 0x80000001, 0x4c, 0x5, 0x6, 0x7, 0x4, 0x100000001, 0x4, 0xfff, 0x8, 0x0, 0x6d91, 0x0, 0x7ff, 0x0, 0x4c7, 0xb72, 0xfffffffffffffffe, 0x1000, 0x2, 0x2, 0xba, 0x6, 0x51d, 0x4, 0x2, 0x7f, 0x7, 0x9, 0x7, 0x5, 0xbc, 0x6, 0x5, 0x0, 0x1ff, 0x7ff, 0xf8e5, 0x100000, 0x6, 0x2, 0x3ff, 0x1f, 0x400, 0x8, 0x80, 0x8, 0x9, 0x97dc, 0x3e, 0x7, 0x80000001, 0x1, 0x0, 0x2, 0x10000, 0x3, 0x100, 0x1f4, 0x0, 0x5, 0x28d, 0x9, 0x5, 0x8, 0xffff, 0x3, 0x3, 0x8a6, 0x7f, 0x5, 0x10000, 0x9, 0x0, 0x0, 0x7ff, 0x4, 0xb9d7, 0x4, 0x800, 0x7, 0xf800000000000000, 0x4, 0x9, 0xf3cb, 0x3, 0x9, 0x1, 0xfff, 0x0, 0x8001, 0x8000, 0x8], 0x1, [{[0x9, 0x2], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x5, 0x5a23}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x18a0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x80) 2018/03/11 09:08:22 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740), 0x0, 0xfffffffffffffffc}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x100) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000001c0)=0xc9c, 0x4) 2018/03/11 09:08:23 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) msgget(0x2, 0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xc, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/12}, &(0x7f00000001c0)=0x78) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x0, &(0x7f0000004000)}, 0x0) write$fuse(r2, &(0x7f0000000200)={0x12, 0x0, 0x9, @fuse_notify_poll_wakeup_out}, 0x12) 2018/03/11 09:08:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1f, 0x7fffffff, 0x100000001, 0x5, 0x53, 0xffff}, 0x3}, 0xa) fremovexattr(r1, &(0x7f0000487fec)=@known='security.capability\x00') sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) fcntl$dupfd(r0, 0x406, r0) 2018/03/11 09:08:23 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/03/11 09:08:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x4400) ioctl$KDSKBLED(r0, 0x4b65, 0x3) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) close(r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x10d000, 0x1000}) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x80) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000080)) 2018/03/11 09:08:23 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a9a000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) 2018/03/11 09:08:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x40200) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x7d04e2f4, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="c10000009d0cc9aa6b9ed1a576a054a6e4231850ba4ec704fdf8eb43834900c2f9003cf6565e2cf9cd0f595919de4343ddd686a59bf4c33086e812ddc424264f80e22f7193968b16f71b9d9da03183694460240553cbbd76c0067213e9195fbd1d063b132dfbe21deffaf85335d865f8ab77adfd2360b2afdde7c09fe33aa64a9a4f651e9c105996a964a0648db4eb5de0eec7d6939b38f3a45c2f28a4a1714ebd71012af70fa2a49c91e48de62e6c21efc37c0913680253f3935822c710383d1bf18f6445"], &(0x7f00000002c0)=0xc9) dup2(r1, r2) 2018/03/11 09:08:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) dup2(r1, r0) 2018/03/11 09:08:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003804000038020000380200003802000050030000500300005003000004000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000817f7ab2ca76f71f9dae8709e517d0d86b44e4fb21e4715cfc83fbae633556945fc7d7bd9db4ae2ede9aed94c0087b331c4cb3a84c9de4a5fc18b1d09cb4c1aaa10485016fd46dbf3f1a3730121fb75b19"], @ANYBLOB="e0000001ac1414aaff0000ff000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000ffff00ffffff00000000000000000000000400010002800100000006626373663000000000000000000000006272696467653000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000b0100000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020900000001000100ac1414aae0000001ffffffffff000000aaaaaaaaaabb00000000000000000000000000000000000000ff0000ffff00000000000000000000000000000000000000000000000000000000000000000000ff000000ff000000000000000000000049d70004cfbb00000079fff76c6f00000000000000000000000000006263736830000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001040000000700000007000000020000007f0000017f000001ffffffffff0000000180c2000002000000000000000000000000000000000000ffffff0000ff00000000000000000000000000000000000000000000000000000000000000000000ffffffff00ff0000000000000000000000b40400000180010005000469726c616e30000000000000000000006970365f76746930000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fcffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x488) r1 = socket$kcm(0x29, 0x4000000000000002, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x800000, 0x9) 2018/03/11 09:08:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005f5fc0)=[{0x3, 0x91}, {}, {}, {}, {}, {}, {}, {}], 0x8) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, r2}, 0xc) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/03/11 09:08:23 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/86) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/168, 0xa8}], 0x1, 0x0) 2018/03/11 09:08:23 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x180000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e23, 0xca8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, 0x8, [0x100, 0x400, 0xfffffffffffffffa, 0xd0, 0xff1, 0x7f, 0x0, 0x1000]}, 0x5c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x41) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0x60) r4 = getpid() sched_getparam(r4, &(0x7f0000000240)) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000000c0)={'nr0\x00'}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x9, 0x327, &(0x7f0000000280), 0x0) 2018/03/11 09:08:23 executing program 2: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x9, 0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x301400, 0x0) 2018/03/11 09:08:23 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) recvfrom(r0, &(0x7f0000000080)=""/17, 0x11, 0x21, &(0x7f0000000200)=@ll={0x11, 0xc, r1, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x1) accept4$packet(r3, 0x0, &(0x7f0000000100), 0x80000) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(r2, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x18, 0x1, 0x1, "85d583db"}], 0x18}}], 0x2, 0x0) 2018/03/11 09:08:23 executing program 1: creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) fcntl$setlease(r0, 0x400, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r0}, 0x10) 2018/03/11 09:08:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d2ffc)=0xffeffffffffffbfc, 0x4) r1 = memfd_create(&(0x7f0000000000)='+lo}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x9cc5, 0x5, 0x2, 'queue0\x00', 0x88}) 2018/03/11 09:08:23 executing program 1: r0 = getpgid(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x400000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)) sched_setaffinity(r0, 0xfffffffffffffffc, &(0x7f00009ad000)=0x400000000000005) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = socket(0x4, 0x5, 0x6) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 09:08:23 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0xc288}], 0x1, 0x0) close(r0) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/03/11 09:08:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/11 09:08:23 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) symlinkat(&(0x7f0000000040)='./control\x00', r0, &(0x7f0000000080)='./control\x00') 2018/03/11 09:08:23 executing program 0: fremovexattr(0xffffffffffffffff, &(0x7f0000498fec)=@known='security.capability\x00') 2018/03/11 09:08:23 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80000) recvmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/133, 0x85}, {&(0x7f00000012c0)=""/255, 0xff}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/52, 0x34}], 0x5, &(0x7f00000014c0)=""/125, 0x7d, 0xfffffffffffffff7}, 0x9}], 0x1, 0x20, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000fb8efdff6e4e2867a8e04f375c818629c71287b9ad4717a1d282957a3a4b8562eb98718e6760906d76e08750504fe6ca4ee9b8c7163a56d43a715c78930600000006c00e61dd0e40ca07eaf5ac00000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) r2 = accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x2710}, 0x10) 2018/03/11 09:08:23 executing program 4: prctl$void(0x200027) 2018/03/11 09:08:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000000000)) 2018/03/11 09:08:23 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x4, r0, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000006c0)=0xfffffffffffffffc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00', 'tunl0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @quota={'quota\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2}]}, 0x108) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x62102, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x58, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000200)=[@flat={0x77682a85, 0x101, r4, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x1, 0x1, 0x25}, @flat={0x77622a85, 0x1, r5, 0x2}], &(0x7f0000000280)}}, @clear_death={0x400c630f, 0x2}, @register_looper={0x630b}], 0x49, 0x0, &(0x7f0000000440)="a5d1b98447a1338e595767c883ae0dc3d59f8a587dfe0b6409adfe46680844a486c02911a546559432a3d5f5753326050ff893e5cd46600825f1f76438e786c5e12152eb5bc2ccfc9e"}) 2018/03/11 09:08:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) timerfd_create(0x1, 0x1) setrlimit(0x8, &(0x7f0000000040)={0x2, 0x5}) 2018/03/11 09:08:23 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4c6167d5, 0x101000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001e000103008f2a53554acf9baa32aa52a5dde6c02b907bb4e95d66550fa4d3c84fec137d5ecc6217e3e3c730cd315f782e04dffd2d6ffd488b1a720d5429fc1a2b89c707a65acfa054cdf9ea09e245f2ba28c10944cb831e780d0e63bd25b2c4e80d21b8d8370053693fe8ce509a4303a9ee42457150"], 0x14}, 0x1}, 0x0) 2018/03/11 09:08:23 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000000200)=[{}, {&(0x7f0000000040)=""/89, 0x59}, {&(0x7f0000000140)=""/137, 0x89}], 0x3, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/93, 0x5d}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000300)={&(0x7f0000000000)=[0x4], 0x40000000000002b8, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b04c9791549d5500b50006b06ccbd9dee9c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@multicast1}, &(0x7f00000000c0)=0xc) 2018/03/11 09:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/11 09:08:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0xffffffffffffffc0, 0x100000000, 0x1, 0xb}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000}}}, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xe32, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) 2018/03/11 09:08:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, "706f72f99bc5b8657334db0012000000020040000000000000000000018000000000000000ab2b8810ffffffff000000004ab100000000000100004000000008", 0x4a, 0x20000010800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x12a4, 0xa, 0x9, 0x0, 0x70bd29, 0x25dfdbfc, {0xe, 0x0, 0x1}, [@nested={0x1258, 0x29, [@typed={0x10, 0x20, @u64=0x10001}, @typed={0x1008, 0x44, @binary="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@generic="fa59758ae7de22237f0b09cc10553b91c53846bc10567b28f4acae1340c40948990995775841f86ce8524e5920ffd48defa4b77a029df90642e90226f491ec2aefecd5fac9d0b6f28c6f0f5a8859f497fa450595faa8abe8", @generic="a1fcf438b25bc4fa2243dc4363a7517233cd7dccb4a12d369c04d8f12c5e2f55e96e900b2695dcedef00b6031b6ae4014ac1043b62a5c07bef86346b0325c71c670a6576222d862c5df306f96a258eef2b062e2c945459b33f5b1b14816ec9960b6ac62c54cb017d2b692ff37fed3341e8d57f310e78d93cbbe3637db5ac653937e41260bb4f2c890c0299b05d585478f211b0d9fee8328ce1551d3cacc1ef8d1efd9d0955b3354898273838b5449fee4c58dcdf25bd819e06a8473d2afb957b3258884e659d5607bc6487cef0ec", @typed={0xc, 0x4c, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @generic="420c4920d36a754bc7cbb1", @generic="0867ac1a8b505ecf0c825d4c7d4f299eb942c107fb93cd2db89677475a18940224fdd5a58c2bdd7cac6fb32d8b6864f67781141802c3b06a2587fa47543503c57dd3767c7aada78270243b8f3900ecd4956341f47f585f79a92afeb0bc9977631d815d0b15a7233b5b13b9e5c5e77d14c3ec0983c37e82de1f29dc4dd4cd91ea83ebdb3caff457b37ff8551cc92f33422425feefd0a39db13ac7e6af34399529e3a6de9bad0d253b7a26e35cb19283424726004e16e5efde8b1d562fd12131990959956756c112cf34c8a4816c5aeaf3438d1627801fcddce4d80f81908f9f1c3fd243a173f315fde1d7dbba6859a05e3c861edf6326ec1a83e2a1e11a7c69"]}, @typed={0x10, 0x0, @u64=0xfffffffffffffffd}, @nested={0x28, 0x64, [@generic="8da5642f7f7b07c30be94956ac42265a9bdc9d4abe076a1d", @typed={0xc, 0x38, @fd=r0}]}]}, 0x12a4}, 0x1, 0x0, 0x0, 0xc000}, 0x4004) 2018/03/11 09:08:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x204000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xea, "fb0d1ebb4a01d3a7aed980d050eeb39e2dc46e085c2c3317bd202e660ff65f4e7ebb62f72171e6ad918e18c976976004937a3b02b83c959bd2b71204b24e04cb5c076b45d67acc27cffdc3c30450ae672ee4a46eb6f6010a0f99a00b6f4e209696fb3270c018cf9625771bb1ce5f7d830d42f28f835193f83b47a33487a3425e6271144c3c3f43300579eb54c6e8c62c9219f90ad8086e01f2b25c8c640bce96301299169f134f5bf38fa302ef281aa6d2e8e3316cf76b0f5e2f5f86dfa0e0d019ee712aef67efa08155af6e4e27094061e72c6c5379b4d2fb00e0fbd887fcda9916d36d8e46bc2b121b"}, &(0x7f00000001c0)=0xf2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1ff, 0x2}, 0x8) 2018/03/11 09:08:23 executing program 1: r0 = memfd_create(&(0x7f0000000040)='wlan1+\x00', 0x2) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@del={0xf8, 0x11, 0x0, 0x70bd2d, 0x25dfdbfc, {{'sha512\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x2d164fe1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x12013, r1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/11 09:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000030000000000000000bedc24dba9c3d5cd099aca08bc1c000000bcc21000fe66dfd7"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/03/11 09:08:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200002, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}, &(0x7f00000000c0)='/-&securityGPL*)selinuxvboxnet1]&\'\x00', 0x23, 0x0) 2018/03/11 09:08:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xd00, 0x10) openat(r2, &(0x7f0000000080)='./file0\x00', 0x300, 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) chroot(&(0x7f0000000000)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80001, 0x0) 2018/03/11 09:08:23 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r0, &(0x7f0000000180)) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fc8000000000000000000000000000bbfe8000aaa888000022089078"], &(0x7f0000000000)={0x0, 0x0, [0x9ac, 0x0, 0xfffffffffffffffc]}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x80000000, 0xffec) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/32) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/11 09:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup(r0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000200)={0x4, 0x8, 0xa, 0x462b, 0xc2, 0xffffffff, 0x6, 0x2, 0x4, 0xdbb8, 0x4, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="4000000000000000050000000000000002000000080000000600000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000008000000000000000000000000000002000000000000004000000000000000e750000000000000000000000000000000000000000000000004000000000000000000000000000008000000000000003f0000000000000009000000000000000000000000000000000000000000000008000000000000000000000000000000040000000000000002000000000000000700000000000000000000000000000000000000000000000400000000000000005200000000000000000002000000000000000000000000000000000000000000080000000000000000000000000000001f00000000000000070000000000000001000100000000000000000000000000000000000000000002090000000000000000000000000000"]) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffff1842, 0x2000) r4 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r5, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00001b0000)}]) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000040), &(0x7f000034dffc)=0x4) 2018/03/11 09:08:23 executing program 0: r0 = socket$inet(0x2, 0x1, 0x7fc) r1 = dup3(r0, r0, 0x1000000007fffc) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) 2018/03/11 09:08:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000248f68)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b38ffc)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)=ANY=[@ANYRES32=r2, @ANYBLOB="0a20020002007f00"], 0xc) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1bb60daa, 0x1bed42f1518083a1, 0x4, 0xc, "89ab327f68c21d97633065fa3a5d85390c649642488ed51947b5bbb13f187cf4656f6bd8b3ecf5eff917d1b5157a358e3185bc91c5bd38a52b740d90bcfbd298", "a0ee9b02aec1076c21a9d1f1c61d980caa3f91f91522a1076bb102892e30ad7d", [0xef11, 0xffffffffffffffff]}) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc3ff0), &(0x7f00009d7ffc)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000000ffff46f183e5ffff00000000"], 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8aff1), 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r5, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1}, 0x10}], 0x1, &(0x7f000094a000)}, 0x0) sendto$unix(r5, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/11 09:08:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) sendfile(0xffffffffffffffff, r0, &(0x7f0000164ff8), 0x400000ff) 2018/03/11 09:08:23 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/11 09:08:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x9) 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, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/11 09:08:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/11 09:08:23 executing program 4: ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af20, &(0x7f00000000c0)={0x20}) 2018/03/11 09:08:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x3511, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x210, 0x8000, 0x9, 0x1, 0x2, &(0x7f0000000240)='ip6tnl0\x00', 0x79, 0x9, 0x5987057f}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xa2, "00d78effcdad758cc55b392c53ad790a795d25b8aac0b94429c744d12fff181972c321807ea7116b62073be181ec8be9fa64168460284cba6cabee210a997015f3c9cdd582c42793b739422ecfa6e6734f1d486525a9362ccce02dbdc2610c7cda44c6736fed656fd6f5383322393e49d0589d864b9bd4148ae0d24a109a126012232d97a5d958a7b8a0d91cf5e5e7bcb3adeb1fd2840bd630d65230f0957e89dccb"}, &(0x7f0000000180)=0xaa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/11 09:08:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/03/11 09:08:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1], @ANYBLOB="9f00000099a9a4e651f29054606c5b0786710c782bab8326fbcc91e49a4e1965b731bd7e4c1e8a5c71123dfcf65442628cec53d66fc41f4ca6e37d2202116e245c17079bcab1731d699038675fc4121e3f8068983dea995c9f367992ea0f0cd6e859d1ada3071f0c538b129009db520bca39dde7eeef83d842e5576929ee2db26a726fc223f7c2eb41de5cee118d7227794c4bfcb3dee94232e743045957fdf60ae2668ec72815c140a569cd6dc62650db13ff686023351d95ea7361f7c3cc7eff0db3e6412adc0c954fee9b88f9763fda7e99af8638bb15d4720bcbd1c8eb555ffc9215f2eb370b86406ee675c3942808a84a6a3cac72782ba51e5ac26bad2a1c76afcd6e7abec5ac24d16039cc3cfe33cce54dd937e7b65174c1273b60cfcdc1ad3ddb2c878a034dfb2a167b34bb65"], &(0x7f00000001c0)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x18d840, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/11 09:08:23 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = request_key(&(0x7f0000000280)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/snd/controlC#\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) 2018/03/11 09:08:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x17) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 09:08:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f00002ebff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000d9bfc8)={&(0x7f00008b7ff8)=@abs, 0x8, &(0x7f000090f000)=[{&(0x7f0000c4ffc4)='x', 0x1}], 0x1, &(0x7f0000d8efc0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x20, 0x40}, 0x4000004) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/03/11 09:08:23 executing program 3: r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x200) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x4, &(0x7f00000000c0)={r1, r2+10000000}) 2018/03/11 09:08:23 executing program 1: r0 = socket(0x40000000000f, 0x800000080000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000520001001a000000000000000a000000feff0100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/11 09:08:23 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x191000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) dup2(r0, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r3) r4 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) read(r2, &(0x7f00000001c0)=""/176, 0xb0) getpgrp(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='+@em1eth0$\'/&ppp0\x00', 0x12, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fchmod(r3, 0x0) close(r2) 2018/03/11 09:08:23 executing program 2: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='net/mcfilter\x00') r3 = dup3(r0, r1, 0x0) r4 = msgget$private(0x0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) msgsnd(r4, &(0x7f0000000100)={0x0, "bd1f4ad236a6e1853648eb3376304a1016f8a512c8ef83430f134e6bf0c919ab830df2283e28824ae90c17ebf664"}, 0x36, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000000)=0x401) 2018/03/11 09:08:23 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x309000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 09:08:23 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0/', 0xffffffffffffffff, &(0x7f0000000040)='/', 0x1) renameat2(r0, &(0x7f0000000100)='//file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) 2018/03/11 09:08:23 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x7, 0xfff, &(0x7f00000000c0)="c5cc98ef75b1c87f3dc4a3dc5549e4f9eba6d39478891571441d693da175023c7d5441cd78ad4efa4998e9005a24780249ed32024c806f527856680df781d69abd599c04139157386c24affabab705b616942472af1668a1bc045eab0558a15d02e5973c64b7f6ff1dda2774f421775e101d6edf0112fb4b9b4f80cc8b507f8dc22fc9c4f84d3276d06a1f460541e0d72d5808e2bc9e97af", 0x8, 0x1, 0x9, 0x8, 0xff, 0x3, 0x6, "8a124b90f0450358a69a2b68f5da63f859ea0976f4057d95d815962e230e5804f469bd491302d028163eee0778b8929d3dde38692b35455b0da20d4fe6521122e776794ca65f6c681a899e3b3b8e5065d85fb55d1c17aff315cfe000f2c8a52f0392fbb4159364d5884febd081deeaa7f2b8591202cc394b6f82edfc9aefcd1eb63039b414684d3b1e7b2db1758bbd82d08335d8ccb1ed3ff97b7b61b81ed7d9d3f01a44819f3fc5fd99df8a66718b945fd14fdca6c4a9c194c48837cc5626089c66e11a05af4e71fc3c73e806"}) 2018/03/11 09:08:23 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x40080) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x2, 0x2, 0x0, 0xc}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) prctl$void(0x7) connect$ipx(r0, &(0x7f0000000140)={0x4, 0x0, 0x400, "118aee0875ae", 0x2}, 0x10) [ 60.531697] dccp_close: ABORT with 65423 bytes unread 2018/03/11 09:08:23 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x7, 0x2}, 0x10) personality(0x7000008) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) uname(&(0x7f0000000000)) 2018/03/11 09:08:23 executing program 1: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/92) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183, 0xfffffffffffffffd}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) sendto(r0, &(0x7f0000000000), 0x0, 0x22479d50817486e0, &(0x7f0000000100)=@can={0x1d}, 0x80) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/11 09:08:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x420080) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/216) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}, 0x1e) 2018/03/11 09:08:23 executing program 6: io_destroy(0x0) io_setup(0xad, &(0x7f0000000140)) io_setup(0x5, &(0x7f0000000280)=0x0) io_setup(0x828, &(0x7f00000002c0)) r1 = semget$private(0x0, 0x0, 0x207) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000180)=""/43) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1, 0x200) write$vnet(r2, &(0x7f0000000500)={0x1, {&(0x7f0000000400)=""/183, 0xb7, &(0x7f00000004c0)=""/26, 0x0, 0x6}}, 0x68) io_setup(0x7, &(0x7f0000000080)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x84800) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x210000) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000200)=@req={0x0, 0x6, 0x9, 0x2}, 0x10) socket$alg(0x26, 0x5, 0x0) io_setup(0x5, &(0x7f0000000340)) io_getevents(r0, 0x5, 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)) 2018/03/11 09:08:23 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$evdev(&(0x7f000087cfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000aef7a)=""/134) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/11 09:08:23 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$void(r0, 0xc0045c79) write$fuse(r0, &(0x7f0000b6c000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) 2018/03/11 09:08:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20000120, 0x3, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, &(0x7f0000000100), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x120}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', 'eql\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', 'vlan0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3b8) 2018/03/11 09:08:23 executing program 5: r0 = memfd_create(&(0x7f0000000000)='(lovmnet0trusted}security\x00', 0xfffffffffffffffd) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/151, 0x97}], 0x2, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffd) 2018/03/11 09:08:23 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) epoll_create1(0x80000) 2018/03/11 09:08:23 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x3, 0x9, 0x0, r0}, 0x38c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000000080), &(0x7f0000000440)=""/129}, 0x18) 2018/03/11 09:08:23 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x6) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=ANY=[@ANYBLOB="480000000000000014010000010000008800000008000000", 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@ANYPTR=&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d200000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b200000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='!\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000080000000000000001010000000000005800000000000000140100000900000000000000ffff0000", @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="710c0000000000000500000000000000090000000000000004000000000000003100000000000000000100000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001a80)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="4800000000000000480000000000000014010000010000000800000002000000", @ANYPTR=&(0x7f0000001ac0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001cc0)=ANY=[@ANYPTR=&(0x7f0000001b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='9\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ec00000000000000"], @ANYBLOB="03000000000000000a000000000000000900000000000000580000000000000014010000070000000700000002000000", @ANYPTR=&(0x7f0000001d00)=ANY=[@ANYBLOB="0101000000000000"], @ANYPTR=&(0x7f0000001d40)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="02000000000000003f000000000000000002000000000000070000000000000050000000000000000900000000000000580000000000000014010000080000000200000002000000", @ANYPTR=&(0x7f0000001d80)=ANY=[@ANYBLOB="e706000000000000"], @ANYPTR=&(0x7f0000001dc0)=ANY=[@ANYBLOB="0000008000000000"], @ANYBLOB="ffffff7f0000000000000000000000000000000000000000000000000000000019000000000000000800000000000000480000000000000014010000010000000300000041000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR=&(0x7f0000001f00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c200000000000000", @ANYPTR=&(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f200000000000000", @ANYPTR=&(0x7f0000002100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03000000000000004500000000000000070000000000000058000000000000001401000009000000ffffff7f03000000", @ANYPTR=&(0x7f0000002180)=ANY=[@ANYBLOB="1f00000000000000"], @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="020000000000000006000000000000008000000000000000f60000000000000006000000000000000200000000000000"], 0x2b0, 0x40044}, 0x80) r3 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r2, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r2, 0x1) 2018/03/11 09:08:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000fff)) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/11 09:08:23 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffdf9) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x100, 0x80000001}) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/11 09:08:23 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080)=0x800, 0x4) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r2, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/03/11 09:08:23 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0xfffffffffffffffd}}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='oom_score_adj\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) bind$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x5c) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) 2018/03/11 09:08:23 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)="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") 2018/03/11 09:08:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[]) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/11 09:08:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x80, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/03/11 09:08:23 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x4}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_ivalue=0x7}) 2018/03/11 09:08:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7}, 0x2c) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x3, r0}) close(r1) 2018/03/11 09:08:23 executing program 0: shmget(0x2, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 2018/03/11 09:08:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) ioctl(r0, 0x80, &(0x7f0000000240)="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") fcntl$setlease(r1, 0x400, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) 2018/03/11 09:08:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/11 09:08:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x120, "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"}, &(0x7f0000000000)=0x144) fchdir(r0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/11 09:08:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0xfba, 0x5, 0x95}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x14, 0x2000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22}}, 0x100000001, 0xffffffffffffff00, 0x8, 0x5, 0x8da3}, &(0x7f00000004c0)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="45ee34240df34ddf4d13fc6e99c99656f6da5bee545a3678518fb8d2679746ae784de2d9ed212104cd87a6387fb34a3b8754e0aa1521e9d407dc5ccd3364174de43dd42313c9c3e9fb65074c920794c7021e14f45e1f8e66bb8917f2075053f0f39df78e1f91346154cb444b29859abd863d9334510de9e7009a1f80112e", 0x7e}, {&(0x7f0000000280)="515a801896a8314af4308f9b168be3bcbda4fd4d3318cdf37d01e90a191578f1617f2bab761ef65dd706df46c08b028db30a73006519c5a05e3b92f7e0e0df4673b91b9e33f99c6bf4a89d6d42361f9b8753fb2a9523c2448ea87b28d41d954cdbd10773d5d9bb32e6060962d1332fcbdcae7182d5a18a03ae3eb6058ca33a3948686f8a28ab8275c5a9a675da03d0", 0x8f}, {&(0x7f0000000340)="79766d8ce119f761c00be9", 0xb}, {&(0x7f0000000380)="daa1d6d904c59fc470b6441a14477be2c0c5264f142bacc29ad7d4487510f86f83f8233f1d9506b1", 0x28}], 0x4, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x5ab0000, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0x1, 0x10001}}], 0x60, 0x40800}, 0x80) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x20002) accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000680)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r1, &(0x7f00000a8000), 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)=0x0) timer_create(0x6, &(0x7f0000000600)={0x0, 0x3a, 0x1, @tid=r5}, &(0x7f0000000640)) 2018/03/11 09:08:24 executing program 7: r0 = socket(0x3, 0x5, 0x0) bind(r0, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/11 09:08:24 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/11 09:08:24 executing program 5: mq_unlink(&(0x7f0000000340)='\x00') 2018/03/11 09:08:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x0) 2018/03/11 09:08:24 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffe}, r0, 0xe05, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) 2018/03/11 09:08:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) setsockopt$sock_int(r0, 0x1, 0x800000000000f, &(0x7f000059fffc)=0x2c, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'bcsh0\x00', r3}) connect$inet6(r0, &(0x7f00003e0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/11 09:08:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) getrlimit(0x0, &(0x7f0000000000)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000240)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/03/11 09:08:24 executing program 5: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) 2018/03/11 09:08:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x37) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000025809a0cbc00000000000000000000001f275bd3e4856d7e4a7249219286b44f250184be51c8f1131cbc00000000000000"], 0x14}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x600000, 0x0) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xa00c0, 0x0) r4 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r4, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r4, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000000)={0x0, 0x7ff, 0x5}) 2018/03/11 09:08:24 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x191200, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x8, 0xfffffffffffffc44, 0x45}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x59226643, 0x8001, 0x202, 0x4, 0xffffffff936d1391, 0x0, 0xf45, 0xcc3a, r2}, 0x20) inotify_add_watch(r0, &(0x7f0000f5e000)='./control\x00', 0x3fa) r3 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./control\x00', 0x0) mkdirat(r3, &(0x7f00007bc000)='./file1\x00', 0x0) 2018/03/11 09:08:24 executing program 7: move_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000000)=[0x8, 0xf322, 0x0, 0x2, 0x6, 0x3, 0x2, 0x80000000, 0xdc7], &(0x7f0000a89000), 0x0) 2018/03/11 09:08:24 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x181) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x480000000000000) fcntl$setpipe(r0, 0x407, 0x1f) 2018/03/11 09:08:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) 2018/03/11 09:08:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/17) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/11 09:08:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(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}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r2, &(0x7f0000000140)=""/155}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x80000001}) [ 60.960491] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=32805 sclass=netlink_xfrm_socket pig=10249 comm=syz-executor1 [ 60.999308] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=32805 sclass=netlink_xfrm_socket pig=10257 comm=syz-executor1 2018/03/11 09:08:24 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) r4 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, r4) 2018/03/11 09:08:24 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0xfffffffffffffebf, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 09:08:24 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x7ff) r3 = fcntl$dupfd(r2, 0x0, r0) shutdown(r3, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/03/11 09:08:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x1, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000040)={0x7, 0x7, 0x4, 0x7, 0x3, 0x6, 0x6, 0x9}, &(0x7f0000000080)={0xffffffffffffff29, 0x5, 0x5, 0x8, 0xc6, 0x3ff, 0x2800000000000000, 0x7}, &(0x7f00000000c0)={0x2d49, 0xe4, 0x1ff, 0xff, 0x7ff, 0x0, 0x6, 0x6}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x5f3f}, 0x8}) 2018/03/11 09:08:24 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x20000) r2 = accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), 0x4) 2018/03/11 09:08:24 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x280000) socketpair(0xa, 0x1, 0x100000001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter6\x00') io_submit(r2, 0x3, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000000c0)="c77e4980cda1cc65f33659e163a9e539d40711c882e3ac84f52362a0d1bdab8976825db7a78eb557202b59b37613cdb2275bfb8836e11252545bfc26bbc86a1710298a02188b937c15913a32aef2380f68e4a42b25a6ddb2ac8014e6b0801bfa2f120b2c183a1e9c4465bee3b4dd19609c1f6b8133e04d34897a5744a49a9ee9cdbcfbccfb949c208d0f3ac9e0", 0x8d, 0xfff, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000200)="22eab61c744164548f64408076", 0xd, 0x0, 0x0, 0x1, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000002c0)="61af0decf54e853673b1b7d4a2657972089ee47f70a67cf6bef320447f1c1fc43ee3c00cf70cbe67af3fc16476d54b1c2d3ca618e73ef29e5281c352c2208345f64f48cb26677164629d8963039388612ec6e2b2203e107d59cf416949251c127a97be15ef62be3c180c84f677ca5d543f8ad9ef0884af5927e9a48dd32f79b984c3b653b03688cdcf90f935cc2572861468fe72eab564e5de52a3829db0701dc31db2df1b8a6809501474a420f02def8e058bdd795f8a631e7012b60c6d7d2a7ec2ab5eb90b2a8cd2aac45431b5a04b47be6b1758f85229448cd75818cc945009453f8d702d33db8adaf8a340", 0xed, 0x1, 0x0, 0x0, r6}]) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000002800)=0x0) fstat(r6, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000003e40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003f40)=0xe8) fstat(r5, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000063c0)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006400)={0x0, 0x0}, &(0x7f0000006440)=0xc) r15 = getgid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000006480)=0x0) stat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006580)='./file0\x00', &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000006640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000006680)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000006780)=0xe8) stat(&(0x7f00000067c0)='./file0\x00', &(0x7f0000006800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000006880)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000068c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000069c0)=0xe8) getresgid(&(0x7f0000006a00)=0x0, &(0x7f0000006a40), &(0x7f0000006a80)) sendmmsg$unix(r3, &(0x7f0000006b80)=[{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000000500)="cc882178b60b8ce865a3a6332a7f8f6c0fbc23f1c0b89a41b7da7f2f0a7e568b303a18d557886d56e52555bff463d5eb15eb03042f0ccfc67881ea7f1d564723b405edc7385e132b67010c269bdd6e4532b0a2074ed7c3ee16f8c90fb3e491c3178cb6bbc7b17371eee79f5d03325c51535bd2b509a47d8a89764a7eb9f03ce27b5ee1658ea8f929446f499ad899e20ff13554fd08b840db785e4b08c780474e20ca6aaf077e9b8b462297580095d43330b183571237e43256c2", 0xba}, {&(0x7f00000005c0)="67ad3c8aefc399d7a76ef2908d78314a163d6bb3409ef7a52ddca49bd17cf2b7b6620c05123b210d", 0x28}, {&(0x7f0000000600)="ebc4a4d9531e85886786fa8a7a42c273afaf142c34f07bd024015103ac6cd340181d95944f08ab9e903e115bd72e9ba1c1a95ca707fbc38ec00fe22a8066c5e491162664d3f7645c52f0ada3a9361c8253134baccec8cadcff26cf7ba8e3e1b747df0a6b98566d7f055410a95372feab10ca0009668698a37c52c5a2561ffd0dcae3329514e8d3f1c752cf0f98752377f135d564bdeb79316e02693a99c5545b2640dc4b97cec3af4084aea1c553caf045838c4703d2fb0660c4c11173647a62", 0xc0}, {&(0x7f00000006c0)="44c283681a421806630f2d29eb1f8a1f81beedf5ad401fad22393532b1392089c029f2b0e1ec71f3de9ffa21a577ffebc6599ea3d02aa56a252a535b8b0b2f471e6e2c63d57a80bee42dc589169ed55f69c4ca810e138df26374ea05a6e1e3c2652099b21afa92d05f0b0ed7f9a5eadd71c64af054f35dfc556a542a58df2e990275", 0x82}, {&(0x7f0000000780)="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0x1000}, 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{&(0x7f0000005380)="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", 0x1000}], 0x3, &(0x7f0000006ac0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r4, r0, r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa8, 0x48000}], 0x4, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) close(r0) 2018/03/11 09:08:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = socket(0x40000000018, 0x0, 0x1) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="04120000c90e3595021a7631aa64fe1b8f030545cb021bc32220a5eff873ff6e086aba9aea692aa96b2094c6e9893f1f0fe2e6d9291855154e51ac96aa9dfaa35643cebf5aa935d3ffd6478f03d9f8cb6c9f7cc7641f7e6c8be56d33df6aa12a6a0e14cae650a6da3ec7b39057d6d644ba5c597311a9d70e0b63523322080cf4184f8ca36be15e0f9be8ca7ff57b7f05f72741de07c6786dab3dd7f2b338a22c6aa2611422c5fd1565", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x8000, 0x4, 0x6, r4}, 0x10) 2018/03/11 09:08:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 2018/03/11 09:08:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000001c0)=""/156, &(0x7f0000000280)=0x9c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "166b158a9c6d95010fda5b8f1f441ab555748899e2ee247f6f0e1775e00439a9b2952e047fec3443c97fc1602a8e46c3d8171c220dfea82fcdf388086386be", 0x4}, 0x60) ioctl(r0, 0x2275, &(0x7f00000000c0)="00801d14120b875f681d7f5cb6e3e5b9f5ee2cdc870da6694c9c64dfc34f46cd6d6a010f12041d9d8a736a8e38174aad8fafedd399945e8cf8b06ffac74119796e1d5299e997777447b6809c2894b26e8dbb8b46b6260446170be32e696a01a28b10f96b08cc1baaa3070f5cc6768c19b27f7e304054d2562983319bf577f0bc8e731c2cf56f7e015eb1d4847a0edd72afe988b4441ca64ac7e94934170638a9f6593af56bb74162958341d0d2b2fc30bd91c3d6280967a8978ce7f31100000100c35d885a716b8b") connect$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x1, 0x7, 0x0, 0x4, "28edd1ea6858218f46ac80c999b5f8bd4216fe68fe148869f9f43d9ffff9fdba4cc5d09b237732c598c037a86b1aaff3c9de04bfb2be0b591ab10a571c2c50", 0x2d}, 0x60) 2018/03/11 09:08:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x3ff, 0x5, 0x1, 0x1000, 0x0, 0x251}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/11 09:08:24 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x36, 0x2) r1 = 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$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000040)="740c64431192b1e23310e8c67b04a6d86a073371050ba1c0d3ffeda8c513b4347f9324c4a17ec0533570f48577c5c2e01b0d72b6ef6f0a8bc0439a4edccb855fff475d7799195f05386822023fa37b0a95937c39354faea36b6049e69c7145d75df65cfadea1187bbc66e9130b6108f94fcdaf97d3a8ba0af03e2addec", 0x7d) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0xfffffffffffffffc}, &(0x7f0000eebff0)) eventfd(0x0) [ 61.080448] binder: 10272:10283 ioctl 8927 20000100 returned -22 2018/03/11 09:08:24 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = inotify_init1(0x80800) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') r3 = socket$can_bcm(0x1d, 0x2, 0x2) dup2(r2, r3) 2018/03/11 09:08:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x0, 0x100000) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x0, 0x6, {0x0, 0x2710}, {0x77359400}, {0x4, 0x5, 0x80000001, 0x2a}, 0x1, @can={{0x1, 0x3050, 0xfffffffffffffff8, 0x1}, 0x1, 0x0, 0x0, 0x0, "1c61e084ee067c0e"}}, 0x48}, 0x1, 0x0, 0x0, 0x20040010}, 0x20040011) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x20) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) 2018/03/11 09:08:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x19, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) msgget$private(0x0, 0x418) 2018/03/11 09:08:24 executing program 5: ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x2, 0x8, [0x7, 0x7ff]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x102) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}}], 0x48) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000380)={{0xffffffffffffffff, 0x2, 0x99, 0x3, 0x14000000000000}, 0x8, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x476, 0x10000, 0x3}) recvfrom$unix(r0, &(0x7f0000000200)=""/254, 0xfe, 0x40002001, 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000000000)=""/250) 2018/03/11 09:08:24 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x301, 0x0) 2018/03/11 09:08:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9db8) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3c10d1912010023566e863af75db71d", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)="76749adcc172b5c712e93e9b9151de6ae2998ee1cafeeb60f0ed95000ea634baec12ebc5a0e1e72fb6b24508f8a56dd1c79eebb59dfebc57da00f545cff32bde4d9ed3ee3c69b4b36207da8ea4abd2b56950816e70224825b15066ad7398fa2c35342b946523147a61ef603237a84c537555feda9d1cace01a8342cd70b120d0", 0x80}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/11 09:08:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x0, 0x296aab7f0802862, 0x0, 0x0, &(0x7f0000000200)=[{}, {}]}) 2018/03/11 09:08:24 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/2}) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/11 09:08:24 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) 2018/03/11 09:08:24 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='\x00\x00\x00\afles\x00') getdents(r1, &(0x7f0000000080)=""/190, 0xbe) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/11 09:08:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001840)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001880)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x7fff, 0x7fffffff, 0x100, 0x2, 0x1000040, r3}) 2018/03/11 09:08:24 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff7fffffff, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="07000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/03/11 09:08:24 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x401, 0x20000) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/11 09:08:24 executing program 5: add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f28000), 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x10080) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/03/11 09:08:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'yam0\x00', @ifru_settings={0x335, 0x10001, @cisco=&(0x7f0000000200)={0xfffffffffffffff8, 0x6}}}}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654", 0x43}], 0x1, &(0x7f0000000a80)=[{0x60, 0x11f, 0x2, "318227df3eebcc8f8f5b319ce911fd49d0e1ea2ae0ff704eb7230e8f94fff56f0e20294eff3313b35edc197239e3fe6407a0f6b1ab5f69a40e74fc7a0ca7890654dbf1a71091d84b6c34fa9527"}], 0x60}, 0xc100) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) ioctl(r0, 0x180004522, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x18}, {r0, 0x202a}], 0x3, &(0x7f0000000080), &(0x7f0000000100), 0x8) 2018/03/11 09:08:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='qnx4\x00', 0x2800, &(0x7f0000000200)="d92c86b80ace90c85f73503ec7f5a04126f5801a7125f419fd268ee420e773ab5fba51cc66a00c4cf6bf2a3331330a1af265b49618a29d918dddd16879e47539e4afae162948e98984d7a2231ddbb407c91cc9dbb9b54272a3d52780bb48d44be04889517aac930f9c393aba986d68ab931ec33033341ca09ba8fb959d1d5defcd9cf8f91d632d2ffdd41c3fe5df3ec900027ab51ed08ea235103f7bdbec6c357d6d8de4b6940d8efa917b3e3efd7d") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/190) 2018/03/11 09:08:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001267, &(0x7f0000000000)) r1 = getpgrp(0x0) ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000000000)={0x39, 0x4, 0x6, 0x7fff}) dup(r0) 2018/03/11 09:08:24 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) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd398ffb0f0000000000000086dd60c0e54400073a00fe800000000000000000000000000000ff0200000000000000000000000000018300907800000000ff0200200000000000edffffff000001"], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/11 09:08:24 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') 2018/03/11 09:08:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/11 09:08:24 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0xffffffffffffff47) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x202000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000400)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) 2018/03/11 09:08:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) r2 = dup(r1) accept$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 09:08:24 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) 2018/03/11 09:08:24 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x202, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x8]}, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x375, 0x0, 0xfffffffffffff2b9, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x3ff, 0x2db3, 0x8000, 0xb9, 0x3f9, 0x7, 0x96, 0xf7, r2}, &(0x7f0000000100)=0x20) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x7c2b3953409f978b) fremovexattr(r3, &(0x7f0000498fec)=@known='security.capability\x00') 2018/03/11 09:08:24 executing program 3: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xbf, "48674e41d1aed983c6aac92d66bd23c8ed86464b84496bd8d94f78a40461aeaf0861e42cec83c36857c85b9742fae1d4508a7e6f6a3598ef2c16b362f4b66ad4a8b7a83518ecebfcfff20ae7f812b3ae34d0aa6f2c59f6e8f460d0389ff85e08e79c4fa8f54bb64dc24444efbb8c50868c9203fece91b7bc812d578373a81e169a219ba7ecc67fd5617f5e1e2632dfe282f80a4d11b52f980024f8f227372742376c32127dc2b136577d419aa5d3cdd1da8c08b97f2cfc64fa1732bdd70baa"}, &(0x7f0000000180)=0xc7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/03/11 09:08:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000004b00)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/92, 0x5c}, {&(0x7f0000000a00)=""/113, 0x71}, {&(0x7f0000000a80)=""/204, 0xcc}, {&(0x7f0000000b80)=""/140, 0x8c}, {&(0x7f0000000c40)=""/57, 0x39}], 0x5, &(0x7f0000000d00)=""/30, 0x1e, 0x1c}, 0x81}, {{&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)=""/192, 0xc0}, {&(0x7f0000000e80)=""/123, 0x7b}, {&(0x7f0000000f00)=""/69, 0x45}, {&(0x7f0000000f80)=""/113, 0x71}], 0x4, &(0x7f0000003a00)=""/199, 0xc7, 0x2}, 0x89}, {{&(0x7f0000001140)=@nfc, 0x80, &(0x7f00000023c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/40, 0x28}, {&(0x7f0000002200)=""/191, 0xbf}, {&(0x7f00000022c0)=""/79, 0x4f}, {&(0x7f0000002340)=""/126, 0x7e}], 0x5, &(0x7f0000002440)=""/141, 0x8d, 0xfe}, 0x7f}, {{&(0x7f0000002500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000002580)}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/96, 0x60}, {&(0x7f0000003640)=""/57, 0x39}], 0x4, &(0x7f00000036c0)=""/202, 0xca, 0xbee37e4}, 0x2}], 0x4, 0x0, &(0x7f00000038c0)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003900)={'syzkaller0\x00', {0x4, 0x5, 0x3, "7cefe9346132", 0x9a25}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000002580), 0x4) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="c6fb2cc7b6aba6936d43a358683038a66df3b7b7c4b3064946c496c5dc04e21ac70bb08969bd8c3c9916bc50f4c10d7bf6de0a567f96f865d56933464d8e9dd48673346fc222b588fa83330dcf6e4498fd8211ecf2c68c1d5f88379a29caccf147a9cd664589d4cdc38f53e1a660232da535211cf5d1fb835997733573c4b5d9e111f25cfb8f4f0d40ba32d847cf7f22af019e9e6b8c26091b2a0b7e56001eea6278c55ac1454cea50b68727f74bd0435dbc9fef6d0f1c1fe7157a5b0a16cc67bd24c2b9c231ddb05a32a133b5f5a471400cae340914d70a90de1209ddebe0cafa4eae1da4ca1fef2aba5ac9a0d4", 0xee}], 0x1, 0x0, 0x0, 0x15}, 0x80) sendmsg$netrom(r0, &(0x7f0000000740)={&(0x7f0000000200)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000280)="bc590ec67371eaa7ad72632bbe36fc7b39d7a9453c880e57fc0c3e69e3b73cfd8556428c3b4df0a05cfa6ced0b5b23f4f7df2baea425ccb686fa0783a84f9a44b7eb7eee9afd127d4f0152f0db2da83f12fadb04bdaff26b79057bef7fbfd8aab2f575f5d76c49152fe710d752d78ba7a2926bdf8759af69d6efdd8edc0af9615b02b078c4187c758d684df5738ae7b84a304fd8a8171197148d47b80c78005f01f9808ec9e7d8d5084b2c2a4b876cccedafa272e2dd8d9ec9a208d4ee04e4148263c9f7e3a923f73ea553271d92f9584bb812fdc53978d2a54c00d41a77e2be01a137bc61875ef9", 0xe8}, {&(0x7f0000000380)="11cc18b5b2fe1dfe8e2ec0393b02818b37d9dc4235ff041a399b065386658718dfb09363c9bac77db4f657273305a8a8dec74b791cd098c1dc48723b3d6af0300e290dc952719a14140f416c112a472da475127d0055fcdd69b8b836d8c2f26942664ad279307d56558830aa1e9dec6a190f7b9ba40eb186d9dbb7a34074c309be3e11a53900f691c71cc59c02e3b7c610399b1496425e0e9a180c347ec32f6765ee0f24716f6d65448e6e840cdfca5b3ed9efa1d56fec9d0640d177ea2ffdb69fba2da80207040b6894b64ed0136616034fbe35e7e8386438e89ae2939dcb0d8aadc25ee2134ca364ae6b03033355", 0xef}, {&(0x7f0000000040)="3d4c84b95326", 0x6}, {&(0x7f0000000480)="1211e0b4285a517dc4197fc871a7c8d4e1c90c4f2314fe7771b8f47b772f40fdfb7dc5d418bedcd6fce908119053b4d77e62b1400478514598c01c28c275c2e13f50659f99b69a0ee01ef2245fd72fece7ee814164c0", 0x56}, {&(0x7f0000000700)="1555b7dfe6ffc2f92faa87245f0ffa001e3dc042bb368a8b1dc9f91a51cc0f4f95", 0x21}, {&(0x7f0000000780)="7716dde55bcc1563c5fb3d81017cd462d1a3be56391e036ab53d5fdd24b41c94be088e228abd3e3ed8ea05be37ea0d3dab692919ec53de8c80025ce11d4c1a0798e1e76ac8", 0x45}, {&(0x7f0000000580)="f0c4e3633579a51f790552b4fc79003f01ff6300fa76ee55274add8a7ba344bf42494b8f781c465b24caf77025a4d8c881bd092b345a7f204d459b5d7df23c5783159b47e357be4ac484185420a2e4dbf9b98a31a57ea80fa1ec945e576b47c3a69aeeedb6074b60bdd88ffa9309f4df26e9cc56642ffd197c0269dc0bc6d4449c2a12a9c4521ab238ffe7c417f99da1d7c499e4b4acdaf9d4a4227cd5be1ba828bc44e64be7fbf298ecdfea1afc9535fd0e8ae627d9b0b1a08afc82b33e8275f02c20fa", 0xc4}], 0x7, &(0x7f0000001580), 0x108, 0x4}, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r3 = socket(0xa, 0x2, 0x7ff) sendto$unix(r3, &(0x7f0000003940)="ff050437e031c4680a88674656a4a455977a2ec2e639874aa91c5cc8fc09af29dcf5a044d66c3196ba3d3fbc2c0de8772f763e5dc79e69c45abfe734f1d9ef032d7feacd76cf9476d54782c2c647f5ad45628285e4bb8776a293703e866bafd493d132d924bb4e6e8f3edee8741ea1a4f311299abed5eb1b563d25d2877c294e9277ab314d50dc49d46001f6c5a544c8cac4377c5b9fef42d942c3da5c76b8390acbca12c3bc34cd5117cc", 0xab, 0x41, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000140)={{0xdf09, 0x0, 0x400, 0x3, 0x100, 0xffffffffffffff01}, 0x4, 0x3, 0x3, 0x8, 0xff, "6354cdd68cfa2e4a883352d5f1f8cfd21d65a21172749b8907a40a6e132785e93b900eb82293ea607c6c7788452700dcfba0eedc11fca60f3ddfdca0a049b0f4a8164c076f37c580524a18f659063df9dc3d60f04baf9edc43625470da2453a1fc5733c507b3afbcf5cab6e33bde8fead9fcf5e5801a9e34fa40f8e1432acec5"}) 2018/03/11 09:08:24 executing program 5: r0 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/cuse\x00', 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)=ANY=[@ANYBLOB="140000002300010300008bd73434980000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000005e40)=[{{&(0x7f0000005ac0)=@alg, 0x58, &(0x7f0000005d00), 0x0, &(0x7f0000005d40)=""/218, 0xda}}], 0x1, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r2}) 2018/03/11 09:08:24 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {0x0, 0xfffffffffffffffc}, @control}], 0x30) 2018/03/11 09:08:24 executing program 7: r0 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x82, 0xfffffffffffffcad, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x837e, 0x7, @perf_config_ext={0xe1, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = gettid() r2 = getpgrp(0x0) setpgid(r1, r2) 2018/03/11 09:08:24 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12fe}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x104, 0x4, [0x8]}) gettid() 2018/03/11 09:08:24 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/03/11 09:08:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) r2 = semget(0x1, 0x4, 0x2) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000180)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/166, 0xa6}], 0x3, &(0x7f0000001000)=""/4096, 0x1000, 0xffffffff85f53e10}, 0x1}, {{&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/145, 0x91}], 0x2, &(0x7f0000000680)=""/129, 0x81, 0x5}, 0xfffffffffffffffc}], 0x2, 0x20, &(0x7f0000000ac0)={r3, r4+30000000}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000080)=""/126) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/11 09:08:24 executing program 5: 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$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x6000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f00004bd000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x108) 2018/03/11 09:08:24 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_create(0x7) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x200000000000000) 2018/03/11 09:08:24 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/215, &(0x7f0000000000)=0xd7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80102, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0xfffffffffffffffb, 0x5, 0xffffffffffffff93, 0x1f, "f2d13c7d5cf71db1922b49ddf5b1c9a6a6d2b059b4dc30c0a6e2c7b12bd26030f4bd5e738011499e084e1028", 0x7ff}, 0x0, 0x0, 0x3f, r2, 0x5f4, 0x1, "105044c6ebbf2ae96d9a732968c658e93a11ab448875c56121b853df89ebf50a4bf3c07a0ca27023851226ec9a4f017972d6e0d19a2a173f71b36e379acbf884", &(0x7f0000000080)='\x00', 0x1, [], [0xeea2, 0x2, 0xc6, 0x4]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x4c, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x33}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffff8de}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r3, 0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x5, 0x4}, {0x2, 0x7}, 0x3, 0x3, 0xc8}) 2018/03/11 09:08:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000), 0x2bc) 2018/03/11 09:08:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000200000000000000000000000000f6ffffff0000000000000000000000000000000000000000000000000000"]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x401, 0x800, 0x7}, 0x10) r5 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/11 09:08:24 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x1) shutdown(r0, 0x1) 2018/03/11 09:08:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/11 09:08:24 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6080, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/03/11 09:08:24 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') exit(0x0) lseek(r1, 0x2, 0x0) 2018/03/11 09:08:24 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'rose0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ptrace(0x11, r0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0xa4000) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000480)=[{0x6}]}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000200)={0x80000001, 0x9, 0x400, 0x0, 0xc8b3, 0x3, 0x1, 0x200, 0x9, 0x80, 0xc29a, 0x2}) prlimit64(r0, 0xf, &(0x7f00000000c0)={0x800}, &(0x7f0000000100)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000180)={0x4, 0x15, &(0x7f0000000140)="9200805ba653c54eeedb48a68b797331490110c625"}) 2018/03/11 09:08:24 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x2d, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipx={0x8137, {0xffff, 0x1f, 0x0, 0x5, {@broadcast=0xffffffff, @random="ddc484bd4f9d", 0x2f760fd9}, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb694}, 'G'}}}}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xfff, 0xd0e4, 0x7c891e26, 0xdf1, 0xc5, 0xffffffffffffff00, 0x83, 0x40, 0x8, 0x5511, 0x58, 0x6}) 2018/03/11 09:08:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x4, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000f2f000), 0x0, 0x0, &(0x7f0000465fb9)}) [ 61.589667] audit: type=1326 audit(1520759304.707:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10435 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 09:08:24 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000000)=0xf4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x0, 0x8000}) 2018/03/11 09:08:24 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2105) close(r0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) [ 61.622769] audit: type=1326 audit(1520759304.734:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10435 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 61.661744] binder: BINDER_SET_CONTEXT_MGR already set [ 61.667803] binder: 10449:10450 ioctl 40046207 0 returned -16 2018/03/11 09:08:35 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)}], 0x5, &(0x7f00000003c0)=""/75, 0x4b, 0x80000001}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f54000)) 2018/03/11 09:08:35 executing program 5: rt_sigaction(0x7, &(0x7f0000000040)={0x40a13b, {0xffffffff}}, &(0x7f0000000100), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000000)={0xfbd, 0x20001000, 0xffffffff, 0x6, 0x8, 0x2, 0x40, 0x346c, 0x81}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="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") 2018/03/11 09:08:35 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x4, 0x6, 0x1, "1756e4516915", 0x6}}) r1 = userfaultfd(0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fallocate(r2, 0x0, 0x0, 0x1) close(r1) 2018/03/11 09:08:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0xfff) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) 2018/03/11 09:08:35 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r0 = socket(0x10, 0x2000000000000002, 0x0) write(r0, &(0x7f0000000000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x5388, 0xcf}) 2018/03/11 09:08:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', 'posix_acl_access\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/03/11 09:08:35 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 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x4f, "e1e888951effac63949182d4e7afa946f31554e69ade88739f1e7eed526d4223542c62041aac4be93f11686c5146af089261780c135669e324193208b2a4e65e37562d97b3cc507a43c27cabb69882"}, &(0x7f0000000300)=0x57) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x70, "72e085787b260cc51502e557f7ffea5516d4fcf87301fb5f2aff612d5cb5010c3995c7f85d92ad0cf399a2eb547ffe3d78afc805c885d082db44f44270505763e8a5229bec3801a998c60994083525769c7a13de236f9a855f0ab72b9d374c6938b82dd6efbe3ffdc5f595995e8b5e6c"}, &(0x7f00000003c0)=0x78) timer_create(0x1, &(0x7f0000000200)={0x0, 0x18, 0x4, @thr={&(0x7f0000000080)="a4da986c78708498565c93f6ac8cb887174d84a53838a1971c35bc99cb3aae6c2a21f1046b956e833ea4127e825ccb4db1aeff6ee3a995a89305e554e3e4b075c9bad0bbd839ccb45ff5a0243e63bdb7c51db054a1a6f41f13e4b61cb0c93c95a4765e6cb3063026642f4007dd72c261725afd8a0ad02fbaef33b2b5d72234b070052e1eae9ca84a84848ebda8f470b8b1be381399953a884b69cc65a58f20717ab3cb130b621561a51a4ac74062e8258c6a6faf20080824a2af8b5b88c72a00eb9904868de635eee2cd0980ce2ed24b7361618c9a8ab829682b60649e0cd680046c2674f51fdceb4baa", &(0x7f0000000180)="9080c14fbe386450b52532cf853c44df51d273df32991ec9db7269eca187253b208860e42e8c89cfe4dc647849aa66ec351a5512ee554612678565c63c59b2642b9d536dd4dc5e51b1d2c3c6c695dc8065fcb00d5e8c8e52846d050e561795"}}, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) 2018/03/11 09:08:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/98, 0x2c}], 0x10000000000002d7, 0x0) shmget(0x1, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) 2018/03/11 09:08:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x3ba0}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x9, 0x7, 0x4f42, 0xf35, &(0x7f0000000100)='tunl0\x00', 0x10000000, 0x21, 0x1}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/03/11 09:08:35 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80100080044dfc, &(0x7f0000002000)) 2018/03/11 09:08:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0012ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001500000000000000000065716c00000000000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036b1bd6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f0020000627066000000000000000000000000000000000000000000000000000000000010020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000004979b48ded47e9b3e1a12d634b50572880f6c43e204d5386a479142af25c02988a"]}, 0x541) 2018/03/11 09:08:35 executing program 0: r0 = getpid() r1 = gettid() r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x800) r3 = syz_open_pts(0xffffffffffffff9c, 0x0) r4 = dup(r3) connect$netrom(r4, &(0x7f0000000000)=@ax25={0x3, {"175917f10df849"}, 0x3}, 0x10) fcntl$setown(r3, 0x8, r1) tgkill(r1, r0, 0xe) write$selinux_access(r4, &(0x7f00000000c0)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x35}, 0x54) 2018/03/11 09:08:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x6000, &(0x7f0000000040), 0xb, r2, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8001, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x16}}}}, &(0x7f0000000240)=0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) r4 = dup(r0) write$eventfd(r4, &(0x7f0000571ff8), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/11 09:08:35 executing program 5: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000c10ffa)=@random={'user.', '\x00'}, &(0x7f0000020ffe)='%\x00', 0x2, 0x0) 2018/03/11 09:08:35 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0xf748, 0x81, 0x1, 0x7fffffff}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/11 09:08:35 executing program 2: r0 = socket(0x10, 0x200000000002, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6gre0\x00', {0x4, 0x8001, 0x2, "c8e6bb231b4d", 0xffff}}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000480)=0x4, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) timer_create(0x1, &(0x7f0000000340)={0x0, 0x2a, 0x1, @tid=r2}, &(0x7f0000000380)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7ff, 0x18}, 0xc) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r4, r5, 0x200, 0xd7e2, 0x0) write(r0, &(0x7f0000000300)="1f0000000506fd00010000f60000ff0180fff80009000180060107ec000000", 0xfffffc72) bind$can_raw(r0, &(0x7f00000003c0)={0x1d}, 0x10) setreuid(r3, r3) 2018/03/11 09:08:35 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000280)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x10000, 0x7, 0x0, 0x2]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) 2018/03/11 09:08:35 executing program 3: r0 = socket(0x9, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x440, 0x2b0, 0x1b0, 0xffffffff, 0x0, 0xe0, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, &(0x7f00000000c0), {[{{@ip={@empty, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 'ifb0\x00', 'sit0\x00', {}, {}, 0x6, 0x3, 0x4}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x9, @ipv4=@rand_addr=0x5, @ipv6, @port=0x4e22, @port=0x4e23}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, 0xffffff00, 0x0, 'yam0\x00', 'ifb0\x00', {}, {0xff}, 0x7f, 0x1, 0x28}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @rand_addr=0x7, @icmp_id=0x68, @port=0x4e23}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xffffff00, 'bpq0\x00', 'gre0\x00', {}, {}, 0xc, 0x1, 0x8}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x7, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @port=0x4e24, @gre_key=0x28000000000000}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0x0, '\x00', 'syzkaller0\x00', {0xff}, {}, 0x7f, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x8, 0x101, 0x6, 0x7ec9, 0x9, 0x6], 0xb5, 0x0, 0x1}, {0x7ff, [0x7, 0x5, 0x3ff, 0x5, 0x2, 0x80], 0x8, 0x5, 0x7f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaa000000003c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000cf000000000000001c001700cb010000000000000000000000000000000000000000000014000e007f000001000000000000000000000000"], 0x120}, 0x1}, 0x0) eventfd(0x81) 2018/03/11 09:08:35 executing program 7: 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$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) [ 72.306048] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/11 09:08:35 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="040000eb260839b417754be79c91946bd700000000000000000200000000000000ccdf1068bd4fb35f4f29dc511495a161405c6dedcd2323d1d6f0ced8c0343a"], 0x10}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40800, 0x0) 2018/03/11 09:08:35 executing program 6: clock_nanosleep(0xb, 0x41, &(0x7f000084fff0), &(0x7f0000fd9000)) 2018/03/11 09:08:35 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa21f11e0999e6c702ea77400f6daaaa0000000000000800460000200000000000009078ac141400ac1414bb0704ff000000000000089078"], &(0x7f0000000000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xffff, 0x10, 0x1, r0}) 2018/03/11 09:08:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0xf, 0x4, [0x1000]}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) 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='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) 2018/03/11 09:08:35 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'sit0\x00\x00\x00\x00\x00\x00)L\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/11 09:08:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10009, 0x0, 0x0, 0x1000, &(0x7f0000753000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 72.345310] audit: type=1400 audit(1520759315.462:76): avc: denied { bind } for pid=10496 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 09:08:35 executing program 2: r0 = gettid() ioprio_set$pid(0x2, r0, 0x1bf) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), 0x4) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/11 09:08:35 executing program 1: r0 = epoll_create1(0x20000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000007c000)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000e54000)=0x800) 2018/03/11 09:08:35 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000944ff7)='/dev/vcs\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000780fd0)={0xfffffffffffffed2, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x38c}, {0xa, 0x4e22, 0x5e0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x10000, [0x4, 0x7fff, 0x6, 0xfffffffffffffffd, 0x141d5bb2, 0xfff, 0xfff, 0xfffffffffffffffe]}, 0x5c) 2018/03/11 09:08:35 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) ioctl$TCSBRKP(r3, 0x5425, 0x1) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000000)="b3", 0x1}]) r6 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r6}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/163) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/11 09:08:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/11 09:08:35 executing program 1: prctl$void(0x3e) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x4, 0x100000001, 0xffffffff, 0x80000000, 0xfff, &(0x7f0000000040)='dummy0\x00', 0x2, 0x8, 0x8001}) 2018/03/11 09:08:35 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) read(r0, &(0x7f0000000180)=""/29, 0x1d) close(r1) 2018/03/11 09:08:35 executing program 0: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, 0x0, &(0x7f0000f9f000)=""/125, 0x7d) keyctl$set_timeout(0xf, r0, 0xffffffff) 2018/03/11 09:08:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x80000) ioctl$TIOCEXCL(r2, 0x540c) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x6, 0x400}) io_setup(0x3108, &(0x7f0000000080)) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='ppp0,)[\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) [ 72.470385] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. [ 72.499168] netlink: 48 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/11 09:08:35 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x101000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="c13ba1e4ee9e772d922da92a5a771a79e46c77b256c5def6beffc9e21c9b15a21ac6bd61632277f30b5379a5c2a49d04e9d2419b75e75ac034ae5ac74f313b7d207d2d4b242fb9c7dd12c90eae93ecabc74fc6ca19b769d9b50f93880de556bcc64f62bc053f0377c8a4b2fa1b6f17809cd48edcf3a55bbb5817d0509816f60ef48860e98d8d21dd1b2d4af2b905c051a414b058f51a3198ff", 0x99) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000003ff8)) 2018/03/11 09:08:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getuid() r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x7, 0x46, 0x6, 0x4, 0x7fffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x80000001}) getpgrp(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)={0x4, 0x0, [{0x277, 0x0, 0x20}, {}, {0x0, 0x0, 0x100000000000000}, {}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 72.544456] audit: type=1400 audit(1520759315.661:77): avc: denied { net_bind_service } for pid=1278 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/11 09:08:35 executing program 2: request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="c22875736572402d00", 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x4000) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000340)=0xfffffdb7) r1 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='vmnet1\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='vmnet1\x00', r1) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000380)=""/200, 0xc8) 2018/03/11 09:08:35 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000200)="a00b6d1a15aff0fe04995bac8cfb8bf1fd44ff7670a75016b25f062ca649cfdb0931842ad9d79361be461cc5c6926f2c915018dd3f74509437f9a118aa9e120e909b28cec4f1c4cae1c10a54e60d2a628b2199b39ee925f780ac04585c835c338524efc75061e9c32a5a89f4a284225374c39b5814a547e55496a88a98865f0d57b44442bccac8846f63ce35fdc9582eba896e1479fb96d320b5c33ecd8e44d5dc115bfc0cff29c3096d341cbdb3aff9c72d210dd756fb5c1815c51c9d2075739c5b0f77") r1 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40), 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="c9a1cf2d37b7c081ff63a413c9bc732113463fa50e6a40cc38678b7849511fcc984fadbf028aecc30b37c5d621389932fbbc007ae63d655b8b700d8957e9d9008f6fab8313298bc904b414", 0x4b, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/11 09:08:35 executing program 5: clock_gettime(0x0, &(0x7f0000001ac0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000018c0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/128, 0x80}], 0x3, &(0x7f0000000200)=""/250, 0xfa, 0x6}, 0x9}, {{&(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/197, 0xc5, 0x3}, 0x7}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/4, 0x4}], 0x2, &(0x7f0000000680)=""/252, 0xfc, 0xd2e}}, {{&(0x7f0000000780)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/141, 0x8d}], 0x1, &(0x7f0000000900)=""/123, 0x7b, 0xffffffff}, 0x5}, {{&(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/14, 0xe}, {&(0x7f0000000a40)=""/233, 0xe9}, {&(0x7f0000000b40)=""/51, 0x33}, {&(0x7f0000000b80)=""/116, 0x74}], 0x4, &(0x7f0000000c40)=""/158, 0x9e, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d00)=""/127, 0x7f}, {&(0x7f0000000d80)=""/190, 0xbe}, {&(0x7f0000000e40)=""/23, 0x17}], 0x3, &(0x7f0000000ec0)=""/172, 0xac, 0x2}}, {{&(0x7f0000000f80)=@alg, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001040)=""/209, 0xd1}, {&(0x7f0000001140)=""/87, 0x57}, {&(0x7f00000011c0)=""/40, 0x28}, {&(0x7f0000001200)=""/105, 0x69}, {&(0x7f0000001280)=""/54, 0x36}], 0x5, &(0x7f0000001340)=""/63, 0x3f, 0x4}, 0xff}, {{&(0x7f0000001380)=@nfc_llcp, 0x80, &(0x7f0000001800)=[{&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000001400)=""/68, 0x44}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000001480)=""/244, 0xf4}, {&(0x7f0000001580)=""/111, 0x6f}, {&(0x7f0000001600)=""/194, 0xc2}, {&(0x7f0000001700)=""/110, 0x6e}, {&(0x7f0000001780)=""/114, 0x72}], 0x8, &(0x7f0000001880)=""/38, 0x26, 0xbe73}, 0xd409}], 0x8, 0x60, &(0x7f0000001b00)={r0, r1+30000000}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001b40)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = dup(r3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000380)={0x20000000}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/11 09:08:35 executing program 1: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) accept(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/11 09:08:35 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfe, "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"}, &(0x7f0000000240)=0x106) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x4, 0x65f9, 0x2, r1}, &(0x7f00000002c0)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000000c0)=""/45, &(0x7f0000000080)=0x2d) 2018/03/11 09:08:35 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) 2018/03/11 09:08:35 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffc) 2018/03/11 09:08:35 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0x3, 0x15, 0x1}) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0x7e44209b0594fc35}, 0x0) 2018/03/11 09:08:35 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x100000001, 0x475, &(0x7f0000000400)=""/195}, 0x48) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x2, 0x401, 0x2, 0x7]}) 2018/03/11 09:08:35 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) fcntl$getown(r0, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xccb, 0x0, 0x0, 0x5, 0x91, 0x3fb, 0x3ff}, 0x20) 2018/03/11 09:08:35 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090c0827ea6445562d05f300000000000000210000000200130002000000009fa80fd24e4e3900000000000000030006000000000002ff0f00e000000100000000000000000200010000000000000002000000e0000001000000000000"], 0x60}, 0x1}, 0x0) pipe2(&(0x7f0000000080), 0x4800) 2018/03/11 09:08:35 executing program 7: sysinfo(&(0x7f0000000180)=""/200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000640)="6367726f757000571300fcbcc57b59b9453850e4359d38967bbdca67c4bdf2fbaabd12e6a78821aca388f5798cbc6257395b8c598ba6f92de8f663444e71359da309c93f73490c19476ec612e9f4d26c5e7d1638a69e96dcce35c951235b04ecc3e54f0532642a8f6e376ace014f986b6bbae2cb7d455467c8da41edcbb632d9564b9426ef906c1042e71958c9b8209956ff9cc75ba0e7df3efae459aee7f35073b0") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'bridge0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) sendfile(r0, r1, &(0x7f0000000040), 0x2) r2 = msgget(0x0, 0x1) msgsnd(r2, &(0x7f0000000300)=ANY=[], 0x0, 0x800) 2018/03/11 09:08:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) 2018/03/11 09:08:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80800) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) 2018/03/11 09:08:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={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(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000140)=0xf0, 0x4) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x9, 0x5, 0x0, 0x3, 0x0, 0x4, 0x20000, 0x1, 0x100000000, 0x2, 0x0, 0x4, 0x81, 0x1ff, 0x2, 0x100000000, 0xff, 0x1, 0x4, 0x1f, 0x8, 0x1, 0x4, 0x2, 0x4a, 0xae, 0x6, 0x92, 0x20, 0x1000, 0xaaab, 0x0, 0x100, 0x2000000000000000, 0x1a38, 0x3, 0x0, 0x100000000, 0x4, @perf_config_ext={0x4, 0x5}, 0x1, 0x1f, 0x3, 0x0, 0x8, 0xff, 0x8001}, r2, 0x200, r1, 0x4) 2018/03/11 09:08:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xa6, 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) clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000040)) ioctl$TIOCSCTTY(r0, 0x540e, 0x6ba1bee4) 2018/03/11 09:08:35 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000012c0)={0x41d2187c5466bf29, r0, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003140)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000003240)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000003280)={r2, 0x1, 0x6, @random="14c3fbac2ee5"}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc)=0xac, 0x4) 2018/03/11 09:08:35 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/11 09:08:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) r4 = socket(0x18, 0x0, 0x0) getsockopt$sock_buf(r4, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) 2018/03/11 09:08:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x21) sync() bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xfff, 0x3f, 0x8, 0xffffffff, 0x5f7e, 0x4, 0x87, 0x3f, 0x2, 0x7, 0x307b, 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x7, 0x400002002f}, 0xfffffcfe) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, 0xffffffeb) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x2, 0x2, {0x3, 0x2, 0x4, 0x1, 0x4}}) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/11 09:08:35 executing program 0: chroot(&(0x7f0000000080)='./file0\x00') r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x1, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/11 09:08:35 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) 2018/03/11 09:08:36 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') sendfile(r0, r0, &(0x7f0000000000), 0x7fff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/11 09:08:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) r1 = socket$nl_generic(0xa, 0x3, 0x10) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff000000004000000001"]) ioctl(r2, 0x8916, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f00000004c0)=[{}, {&(0x7f0000000540)="7814435f77ad3f279607d6952bb707d5d049bb2a7270f489fbb2bf7cd177c23e19ee0f01f313c6a7f822d710e2a1df6f733281723f5dce5f772756fbd95ab65e3285c0f9817f119d311a02c64ff4cb2c401b08e7016f6ad9e09ae35ee625842b00a820681500b042ae8e9719592c31437e4e251526f32e2b8de2d309793f16284808ae58b63c2b52afa6fbdcaeddc89cf09db8b452c8adb4cc1254b5b02780663b95971987ecb01bc3b255bcf2f95dec1bdb1299383841f61e5edf840000000000", 0xc1}, {&(0x7f0000000440)="1b217f1c4b39658ba1ce1b8c1de7c679e065f71a5a933e76f209af9cb6aae54bf562c80b3bdad3b494cae1b1fb598b91a9772d5c34704c328541af175ba55451f6196de54f23752317976929a90c686b5c010d9330edae13d212159d909a8e252882038cc530019d19d0603f55134f8b93", 0x71}], 0x3, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x9, &(0x7f0000000180)=""/70) sendfile(r0, r3, &(0x7f00000ddff8)=0x4, 0x102000001) 2018/03/11 09:08:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{&(0x7f00000000c0)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/132, 0x84}, {&(0x7f00000005c0)=""/64, 0x40}, {&(0x7f0000000600)=""/102, 0x66}], 0xa, &(0x7f0000000740)=""/233, 0xe9, 0x4}, 0x3}, {{&(0x7f0000000840)=@generic, 0x80, &(0x7f00000019c0)=[{&(0x7f00000008c0)=""/247, 0xf7}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001a00)=""/69, 0x45, 0xffffffffffffffff}, 0x6e}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a80)=""/10, 0xa}, {&(0x7f0000001ac0)=""/212, 0xd4}], 0x2, &(0x7f0000001c00)=""/195, 0xc3, 0xfffffffffffffff8}, 0x6}, {{&(0x7f0000001d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000001d80)=""/79, 0x4f}, {&(0x7f0000001e00)=""/21, 0x15}, {&(0x7f0000001e40)=""/97, 0x61}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/78, 0x4e}, {&(0x7f0000002f40)=""/157, 0x9d}, {&(0x7f0000003000)=""/116, 0x74}, {&(0x7f0000003080)=""/199, 0xc7}, {&(0x7f0000003180)=""/210, 0xd2}], 0x9, &(0x7f0000003340)=""/94, 0x5e, 0x5}, 0x10001}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f00000033c0)=""/204, 0xcc}, {&(0x7f00000034c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x5}, 0x4d5}, {{&(0x7f0000004500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004b40)=[{&(0x7f0000004580)=""/148, 0x94}, {&(0x7f0000004640)=""/246, 0xf6}, {&(0x7f0000004740)=""/71, 0x47}, {&(0x7f00000047c0)=""/214, 0xd6}, {&(0x7f00000048c0)=""/42, 0x2a}, {&(0x7f0000004900)=""/133, 0x85}, {&(0x7f00000049c0)=""/194, 0xc2}, {&(0x7f0000004ac0)=""/112, 0x70}], 0x8, &(0x7f0000004bc0)=""/68, 0x44, 0xffffffffffffffe1}, 0x5}, {{&(0x7f0000004c40)=@alg, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004cc0)=""/145, 0x91}, {&(0x7f0000004d80)=""/236, 0xec}, {&(0x7f0000004e80)=""/229, 0xe5}], 0x3, &(0x7f0000004fc0)=""/242, 0xf2, 0x7}, 0x8}], 0x7, 0x2000, &(0x7f0000005280)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000052c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) r1 = semget$private(0x0, 0x3, 0x44) semctl$IPC_RMID(r1, 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/03/11 09:08:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000340)={@dev, @loopback, 0x0}, &(0x7f0000000380)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x2, 0x13, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @alu={0x4, 0x81, 0xb, 0x3, 0xf, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0xd8e, 0x8, 0x2, 0x7, 0x0, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2f}, @generic={0x100000000, 0x98d, 0xf6, 0x4}, @alu={0x4, 0x0, 0x7, 0x3, 0xf, 0xffffffc0, 0x9}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x5, 0x5d, &(0x7f00000002c0)=""/93, 0x41100, 0x1, [], r1}, 0x48) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2a14, 0x101000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x8001}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="f32b728561997c4f0ca03b85358ebf33a897e3", 0x13) dup(r0) 2018/03/11 09:08:36 executing program 2: set_mempolicy(0x3, &(0x7f0000000040)=0x7, 0x1) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) 2018/03/11 09:08:36 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x3, 0x8, 0x985e7e8, 0xfad3, 0x20, {0x0, @in6={{0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x3}}, 0x4, 0x6, 0x7, 0x6, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x6, 0xff, 0x1f}, &(0x7f00000001c0)=0x10) r2 = socket(0x200000000000000d, 0x8000000000000803, 0x2) write(r2, &(0x7f00001e9fdc)="240000001a0025f0806bd104feff0010020b49ff6e1012c3a77c5fed3c9d01a07b7d4c1f", 0x24) 2018/03/11 09:08:36 executing program 1: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/11 09:08:36 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000c00000000000000ffffffff15000000000006000000ddff000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/11 09:08:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4400, 0x0) r2 = geteuid() r3 = getgid() fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000094fc8)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="b6d9606ea7d8517947f8eb00fc75cda9", 0x10}], 0x1, &(0x7f000027c000)}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/11 09:08:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32], 0x3}, 0x1}, 0x3) [ 72.939294] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/11 09:08:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff000014000000080045000024000000000000907800d73cde00f5347500000000000000000000000000000000"], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/11 09:08:36 executing program 7: r0 = socket(0x8, 0x6, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6d}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x7fff, 0x100) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)=0x1) r4 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) dup2(r4, r2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='erspan0\x00') ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000200)={[{0x40, 0x8000, 0x0, 0x3, 0xfa, 0x4, 0xfffffffffffffffb, 0x8, 0x6b, 0x7, 0x5, 0xffff}, {0xffffffffe33d8f45, 0x2, 0xfffffffffffffff8, 0x800, 0xfff, 0x0, 0x100000000, 0x4, 0xc01e, 0x7, 0x6, 0xffffffff, 0x5}, {0x100, 0xff18, 0x4, 0x5, 0x0, 0xffffffffffff559d, 0x8000, 0x7, 0x8000, 0x1ff, 0x8000, 0xffffffffffffffff, 0x10001}], 0x4}) 2018/03/11 09:08:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) 2018/03/11 09:08:36 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) 2018/03/11 09:08:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) lseek(r0, 0x8000, 0x0) [ 73.033423] QAT: Invalid ioctl [ 73.042473] QAT: Invalid ioctl 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x7}, 0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80a00, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000200)={0x3f, 0x3, 0x8, 0x10000}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xffd2, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x7f) 2018/03/11 09:08:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+30000}}, 0x100) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) 2018/03/11 09:08:36 executing program 6: r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce"}, 0x60) close(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x19, r1, 0x1, 0x41, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) lseek(r0, 0x0, 0x0) 2018/03/11 09:08:36 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x7, 0x5, 0x28e4f4ec, 0x5, 0x0, 0x7ff, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x74, 0xfffffffffffffeff, 0x88, 0x2}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) r5 = epoll_create1(0x0) close(r0) syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r4, 0xbd8, 0x7ff, 0x2, 0x4, 0x400, 0x6, 0x1, {r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0xffffffffffff584c, 0xffffffff, 0x1, 0x5}}, &(0x7f00000002c0)=0xb0) 2018/03/11 09:08:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x240800, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0xbcc, 0x606, 0x401, 0x0, 0x400, 0x6, 0x7}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xfffd, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x2000080081, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x43d, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x4]}, 0x6) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/03/11 09:08:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x28) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0xfffffffffffffffc, 0x21a}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x4) 2018/03/11 09:08:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @multicast1}, &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x24e21}, 0x7f) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000127000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/11 09:08:36 executing program 3: r0 = socket(0x1e, 0x80001, 0x0) setsockopt(r0, 0x10001, 0x400, &(0x7f00000000c0)="9adc25fe0172fd5c58952c53cc04c2179d9d7471d1ddc0513e17c6aeff2968", 0x1f) io_setup(0x40, &(0x7f0000000000)=0x0) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x4000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x19}, 0x9, 0x3, 0x0, 0x6, 0xdb8d, 0x8001, 0xe000}, 0x20) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000003c0)={0x6b, 0x8, 0x5, 0x200}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000002c0)="8fee31f068a8688821e7045e59dfeadd1c855efd27b309057fae2ec4dba7d0b23cfd067efd5d277b9ed74fd1cee6e6f45438f41447987993d4cbc251d224d0c5abd8f1b077724b5e28dd25c7afbe959fdef0c26e925faaa4852c1afbcb756c54cfdbd780503f92bbef62b0bc9dbbb9c15869a9b02d55a59d2a0527004bac8d5a758aeac7c28c210daa9e94797f3fae6866fe55cd3706b716af9f56f1ba27bd48915c04d3b47e389bf4ef769f03f5d0f11b98eb0104adafe9f55a78423f62f171cc5b1f36e288dde3b26c779ae467f055b86eee2c7dbae279008ccd3894302bb775036854e5653807bc6d7581") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) r4 = getpid() getpeername$netrom(r3, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) io_setup(0x6, &(0x7f0000000200)) capget(&(0x7f0000000180)={0x200f1526, r4}, &(0x7f00000001c0)={0x3ff, 0x8, 0x81, 0x20, 0x200, 0x100}) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000004000"]) 2018/03/11 09:08:36 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x620002) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x6, 0x5, [0x71, 0x6, 0x10001, 0xff, 0x101]}, 0x12) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) 2018/03/11 09:08:36 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(0xffffffffffffffff, &(0x7f00000000c0)="98", 0x1) sendto(0xffffffffffffffff, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000300)='\v', 0x1, 0x0, &(0x7f0000000040)=@un=@abs, 0x80) 2018/03/11 09:08:36 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x401, 0x4}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x7) prctl$void(0x2f) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x14}, 0x1}, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x4, [0x5, 0x1ff, 0xffff, 0x500000000000000, 0xfffffffffffffffe, 0x6, 0x174, 0xd415dcf]}, 0x5c) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r2, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) flistxattr(r1, &(0x7f00000002c0)=""/244, 0xf4) rt_sigprocmask(0x2, &(0x7f0000000000)={0xad}, &(0x7f0000000080), 0x8) 2018/03/11 09:08:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x30, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x79, 0xe, &(0x7f0000000180)="423897f3651631b36ad3310cef84ab9d86680c3cfd1f4f17dfed9fa21172f17786cd84a71d562a56e7a61891e40bf2d8096b9f553389972a2d8d71cd0723b9f1df323a7566389296a209f05cfcebf3e8f41cc2e69210ea524a907239591512b32ef26ec5b5518aa52c337a78b2cc9f994bc073d241182e05d1", &(0x7f0000000200)=""/14, 0x7950, 0x3}, 0x28) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0xfffffffffffffffd) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7fa4, 0x6200) 2018/03/11 09:08:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x9d85, 0x8, 0x1, 0x0, r3}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x800000) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f00000001c0)={[], 0x18000000000}) 2018/03/11 09:08:36 executing program 6: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1030c0) 2018/03/11 09:08:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fchmod(r0, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x2) 2018/03/11 09:08:36 executing program 4: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x800) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/11 09:08:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e25}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x2000000000010d, 0x800000000b, &(0x7f0000000080)="01", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xc080, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}], 0x20) [ 73.162282] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 73.179497] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/11 09:08:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) move_pages(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), 0x2) write$selinux_user(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/11 09:08:36 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0xf, 0xa, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)={0xffff}) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) setsockopt(r0, 0x106, 0xd, &(0x7f0000000040), 0x27) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80102, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/158, 0x9e, &(0x7f0000000100)=""/101, 0x2, 0x3}}, 0x68) 2018/03/11 09:08:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0xfe45) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x101000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001240)={r0, &(0x7f0000000140)="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", &(0x7f0000000240)=""/4096}, 0x18) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x200, 0x2]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0xa1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001280)=""/98) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r0, 0x446, &(0x7f0000ff8000)}, 0x10) 2018/03/11 09:08:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) [ 73.200854] audit: type=1400 audit(1520759316.318:78): avc: denied { fsetid } for pid=10755 comm="syz-executor2" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 09:08:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x6) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x47}, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5e}, 0xfffffffffffffffe, [0x1, 0x0, 0x9, 0x1, 0x3ff, 0x20, 0x401, 0x1]}, 0x5c) 2018/03/11 09:08:36 executing program 1: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) r2 = getpgid(0x0) ioctl$TIOCCBRK(r1, 0x5428) tee(r0, r1, 0x1, 0x2) capget(&(0x7f0000000040)={0x20071026, r2}, &(0x7f00000000c0)={0xffffffffffffffff, 0x5, 0x6, 0x6, 0xffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/03/11 09:08:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x800000000000008}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000009077f300"], &(0x7f00000002c0)) 2018/03/11 09:08:36 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x9, 0xfffffffffffffcfd) fstat(r0, &(0x7f0000000100)) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) bind(r1, &(0x7f00000001c0)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x2e5) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000180)) 2018/03/11 09:08:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/ppp\x00', 0x2) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/11 09:08:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x4000000000000003, 0x810, r2, 0x0) flock(r1, 0x4) shmdt(0x0) lseek(r0, 0x5b, 0x1) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) semget(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0xce9, 0x3, 0x3}}) 2018/03/11 09:08:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xfffffffffffffe83) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/11 09:08:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7dc1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x3, 0x3f3}, 0x8) r2 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000000)=0x8, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 73.297389] audit: type=1400 audit(1520759316.415:79): avc: denied { map } for pid=10783 comm="syz-executor7" path="pipe:[32358]" dev="pipefs" ino=32358 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/11 09:08:36 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000000c0)=0xa) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/11 09:08:36 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x53) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="d3d6f3d06b588d7bf3b42a4866cb755a910846c859272e93db50bfce8761da26cf860358b2cd5d6dec9b0776c080652fb33d366a1641fb9078", 0x39}], 0x1, &(0x7f0000000c80)=ANY=[]}, 0x0) 2018/03/11 09:08:36 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) socket$alg(0x26, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) tkill(r0, 0x15) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8500, 0x0) flock(r1, 0x0) 2018/03/11 09:08:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f00009bcfd5)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/03/11 09:08:36 executing program 0: 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 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8206c000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x110, 0x20, 0x119, 0x70bd2b, 0x25dfdbfe, {0x15}, [@nested={0xfc, 0x6b, [@typed={0x14, 0x80, @str='locpuset\x00'}, @generic="946d2cdcf8c010832062e1c29e8b7b71125b8b7edd186f1abbc0d037f8c414ab701e", @generic="d8183ac87b0865f946c1789d04fdb85878caeeef0c78f9cde772db05c76c690d4abdb6de529b1cb225c8e32b5abec18a3835a27c195a4a29f323589ee3f686bd9df1cb545901cff1e721552633a7474608ce5d671483c5c2287f4c0beed97f90d1", @typed={0x18, 0x8, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0xc, 0x63, @fd=r0}, @typed={0xc, 0x2f, @ipv4=@rand_addr=0x9}, @typed={0xc, 0x78, @ipv4=@broadcast=0xffffffff}, @typed={0x18, 0x61, @ipv6}, @typed={0xc, 0x28, @uid=r2}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0xc6b7, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000500)=0x5, 0x4) r4 = syz_open_pts(0xffffffffffffffff, 0x90000) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000080)=0x6) 2018/03/11 09:08:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f0000000080)=""/255}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) clock_settime(0x5, &(0x7f00000001c0)={0x77359400}) 2018/03/11 09:08:36 executing program 1: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='minix\x00', 0xc0ed0000, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x7, 0x7, 0xfffffffffffff001, 0x100000001, "7db19672ae54210ec9e11cf4ad3d9184b6bdde27ca3db783ab0e833ca5e4c0ec742c11260acd9de5fc4c5918", 0x401}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) 2018/03/11 09:08:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x401, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x81, 0x4) [ 73.342859] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/03/11 09:08:36 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000000eaf71183ef45c2555f3734b4cb6a36d3344f0ef55a13db42f46782f6b33d6e1cdd658a7120d66abf5b99f62cd7e2d839d3815bcbf4efe0d50361414063c37f"], &(0x7f0000000240)=0x47) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x9b39}, &(0x7f00000002c0)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d47c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b000000000000000000914393c7d88b", 0xc4) close(r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1, 0x0) ioctl$TIOCNXCL(r4, 0x540d) 2018/03/11 09:08:36 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8000, 0x80, 0x4, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, [0x48, 0x81, 0x400, 0x1ff, 0xa61, 0x8, 0x200, 0xed, 0x8, 0x0, 0x0, 0x5, 0x3, 0x101, 0xfffffffffffff000]}, &(0x7f0000000180)=0x100) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x5) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x82) 2018/03/11 09:08:36 executing program 2: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x3, 0x4) listen(r1, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='[', 0x1}]) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="187e62fefe6d17406115a9273f1493628b5331b922c51daf7acdc9b22e8978bc12ef717c17cd8db5ea591ea1e5cfe704ff80d8cb8b049fe5e3d050dc30b18a0e96addf2f0cbb72f6c66e03b6b09153702fde2060bc4554ab0991b96e687fd1348d3eefbdae6caaaea56c82ce153416d0a952ad9d6e1933d21aed0f3da6fd3bd12b60b2fd6dd8d59d77e6a3f4b4894fb362501e274e9ed18e7cc944e0796a0a0199ffee905d6d4ffd31b4c2ba358218", 0xaf) 2018/03/11 09:08:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000036c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d00000000000000010000000000000", 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@ANYBLOB="000000000000000001d00000000000002600000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000100000000000000a000000000000000", @ANYPTR=&(0x7f0000003240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000030000000000000e700000000000000", @ANYPTR=&(0x7f0000003300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000007f00000000000000", @ANYPTR=&(0x7f0000003400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x1) 2018/03/11 09:08:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/251) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) 2018/03/11 09:08:36 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x80000001, 0x2, 0x6}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/38) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/11 09:08:36 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x6100c0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) timerfd_create(0x8, 0x80a01) 2018/03/11 09:08:36 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x1}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000000f01000000003aa99305275453c890bdfb4beb015718efb907fe791bb25e396c832495c90af2934919a1dc57a2355e608e3e79250ce7a6b7022b589ca03f081d08f1c8e583192213de09d23fe910e0b8b26b5081144579120b1cc541337825cc371504085a1993c47e6f8fd01633be9149a550994d419f77959f9ddaf08a9e8ce6965fbed9a5c2c324b3604907072d38cecafe572c4a16df1fb250c159510d8d11901824ef241d3366a2f42d8acdcdda2028aa4785b17a8da3f1743020844a52f2fdcaceae5a3b65184362fd7e0978f43358caa35b4d4ed31fb4616f42ae9286013bf23b15ae845b0a0c4ac1c87dbe2ffb7d"], 0xfb}}], 0x2, 0x0) 2018/03/11 09:08:36 executing program 6: connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"0efb7f0005115b"}, 0x9e}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r0, &(0x7f0000000180)="5e29ae4e42c81a2684fe67d9", 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x5, 0x10001, 0x800, 0x4, 0x9, 0x2}) 2018/03/11 09:08:36 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000005c0)}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffd5, 0x8002) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000240)) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000002c0)=0x44, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="ce7e2663594911d20fbab18d4bc3ebaca3b3fc1154e053642ed13d85c08e0139c9bb87e58d6c81de0f996f41e1d9ac1ccf990e530df3bdb6190c9a53b5e87f66b24abb0dfc3e1cbb2f14662901e224e9ac74d50f81a35923b68581b6cf1210e0d398d606521b6a589ca3278367fe8b1623b318d727b172e622870dc362fe2d89c1beee75ac92cc57e63acfc938a4e78180da9ac15f79144966297b36a5ed8ce8f5fbf4f9336d24dbcf80076d5ffeb9481b1e455a456cf85e00b3206f77413d6378d5a4504dc52cabc69b29c87fcc") 2018/03/11 09:08:36 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x201, 0x0) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r2, 0x402, 0x21) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) unlink(&(0x7f00003b3000)='./file0\x00') 2018/03/11 09:08:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x9, 0x4) [ 73.447212] syz-executor1 (10837): /proc/10834/oom_adj is deprecated, please use /proc/10834/oom_score_adj instead. 2018/03/11 09:08:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x7fff, 0x7, 0x8, 0x9, 0x0, 0x1, 0x8000, 0x4, 0x3, 0x0, 0x62, 0xffffffff, 0x9, 0x1000, 0x3f, 0x1, 0x1, 0x5, 0x4, 0x5, 0x6, 0x3, 0x42, 0xa5, 0xfffffffffffffffe, 0x7ff, 0x7fffffff, 0x7ff, 0x2, 0x1ff, 0xf48, 0xa7, 0x3, 0x3, 0x9, 0x39eb, 0x0, 0xb1, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x100, 0x680, 0xc8, 0x4, 0x6e3, 0xbe, 0x45e9}, r1, 0x2, r0, 0x1) 2018/03/11 09:08:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r1, 0x20}, 0x8) 2018/03/11 09:08:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x0, 0x2}, 0x16e) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x140) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x7) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xe7, 0x4) 2018/03/11 09:08:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x101, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x84000) r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x1, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3a9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000700)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f00000000c0)={0xb0002}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000080)={0x7, 0x9}, 0x2) ppoll(&(0x7f0000000640)=[{r4, 0x100}], 0x1, &(0x7f0000000680), &(0x7f00000006c0)={0x400}, 0x8) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000007c0)={"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"}) 2018/03/11 09:08:36 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x180, 0x160) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x800) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=0xffffffff, 0x4) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000640)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r8 = syz_open_dev$adsp(&(0x7f00000006c0)='/dev/adsp#\x00', 0x4b, 0x214000) r9 = socket$inet6_icmp(0xa, 0x2, 0x3a) r10 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0x10001, 0x341000) r11 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0x10, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r15 = getpid() r16 = getuid() lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vcs\x00', 0x107a80, 0x0) r19 = accept4(0xffffffffffffffff, &(0x7f0000000b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x80, 0x80800) sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="862f59b01c96bfe273ff0f07f921abe051c13d09e06f73971a19233bc6d67554b311943ce74cb7cf6fbef2860aee6805189a115092f0bd4b64eec1e2986997dead964ac31a5f9c978032366a18586e038e720b101bd0b40185cfd3", 0x5b}, {&(0x7f00000002c0)="8e89e9c67bb4fa3a61cd4032fc1e0098a8a789a970b9027faa1eea49820ced2142b55ab9bb7c87ae972518c245c012d85904f0786d9e46f64a781d802bcf969941275ff9ea57cfccb5b85a518bd8a870d5dd4ef2bcd05bceb29cd6f162bf93b8583ef357a3fbb4e05e9f0bbb19578e7c9db356411633920f005f283503300c05c3f751b56d2ab8244f04fdfd18da0ae82d752b60dcfd479b7190a56994893e7d78dd9d3db7445ae79eee5b9c76c0185b9c92a38df675253a684f7b63ba5d47a36ac0ca466952ff174e219d17c8514eeb6b9e90c113cae3d002be5b0c373fa714336633a954", 0xe5}, {&(0x7f00000003c0)="b7348a2742d6547726a2fc1c45152c664c904e381a1aa00046ceb66d6d6c630e80c1fc6bea4b0abc9cbea3e7c401027994efb81660c218590185c89db1d62a8c43974dda3c0ef165b616c913b7866e5cd4305534fc6f102103ba51a3a8d51dfcfadf948a66e27d74014a6c826f5323cba11bacc4c494417117bd4cb7795a658376a6b20464ab60f42f3e0a0258fb2c270243ec9a546a829d", 0x98}], 0x3, &(0x7f0000000bc0)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @rights={0x18, 0x1, 0x1, [r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}], 0xd0, 0x4040000}, 0x4000040) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) r22 = ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0) r23 = dup3(r22, r20, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r21, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r22, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r23, 0xae80, 0x0) ioctl$KVM_RUN(r22, 0xae80, 0x0) 2018/03/11 09:08:36 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x8, 0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xac84, 0x4) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0xd478, 0x3d1, 0x8, 0x0, 0x0, 0x3, 0x100, 0xe, 0x200, 0x81, 0x7fffffff, 0x4, 0x9, 0x3, 0x1000, 0x2, 0xd28d, 0x976d, 0x1, 0x3, 0x62, 0x1, 0x6, 0x5, 0x6, 0x0, 0x5, 0x2, 0x0, 0x80000001, 0x2, 0x5, 0x7, 0xa942, 0x10000059c, 0x9, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x22000, 0x2, 0xa9c, 0x7, 0x1, 0x6, 0x7}, r2, 0x7, r0, 0x5) mremap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x2000, 0x3, &(0x7f0000ff4000/0x2000)=nil) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/03/11 09:08:36 executing program 4: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5e8, {0xfffffffafffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000002c0)="af9c8f42e8b61277be389f5a4e3164dc06057a1db618cbfabfa11317b6ecf0cfd460c2aa80112d7ee7e0c1cd097733406f91b8bde14a384d561ffd95a8cb62c4a9da61d481cec6f58bdbd6ae48a8d6c4a22c5a05259f9d726bdc3c2f8919cd7ba4fb837a47723eee24113efea78a426791cfc7c24f1ffc050737600e6111f518e4b0123fa420fc9f0a8877b64bae5b23678a1d7e1bd34d6f8f2a3cde4b88f0f733fb628feaa21c87c686f9404ea48721d18d50a9831394e1057fd6e4105c847fa29c1c0fe3c5974dcfb5ff055c2a7960000000000000", 0xd6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="6e65742fee6673667300") 2018/03/11 09:08:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa93bb9d80412386dd6006f52600081100000000000000000000000000000000009302000000009147313dd390536ea853646215029cf555ab8602337ef8473ce1d0a0a9e3f3ba36d8b97d2a47b4af678246eefe54c9574a913f497cb700bf5795f85ac8eb2ccebd433d65b1a1d057a7ee3a9a722713709cf824f22497870753ede2e7b75df04f81e68d30a51b416737a685083bfa701e2e20c7ac255eeb"], &(0x7f0000775000)) 2018/03/11 09:08:36 executing program 3: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xee) 2018/03/11 09:08:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000002c0)=0x9fc2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000300)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/108, 0x6c}], 0x3, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x9d) 2018/03/11 09:08:36 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3ffe, 0x0, 0x2, 0x200000000800}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @broadcast=0xffffffff}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/03/11 09:08:36 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f000013b000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/11 09:08:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/03/11 09:08:36 executing program 2: r0 = socket$inet(0x2, 0x80000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000190000000000000008006c6f00000000000000000000000000007465716c3000000000000000000000006970365f76746930000000000000000062637366300000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000e8000000e80000001801000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac1414bbffffffff00000000000000000000980000000000000000000000000073746174650000000000000000000000000000000000000000000000000000000800000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000090000000000000000006772657461703000000000000000000073797a5f74756e0000000000000000007663616e300000000000000000000000677265300000000000000000000000000180c2000000000000000000ffffffffffff000000000000000028010000a0010000f001000064657667726f757000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006970360000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e464c4f470000000000000000000000000002000000000000000000000000005000000000000000000000000000000000000000a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000d539814c08"]}, 0x415) recvmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000200)=""/122, 0x7a}], 0x3, &(0x7f00000002c0)=""/48, 0x30, 0x47}, 0x1}], 0x1, 0x0, 0x0) 2018/03/11 09:08:36 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x100000001, 0x2, &(0x7f0000000040)}) prctl$getreaper(0x7, &(0x7f00000000c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x7, 0x4) sendto$llc(r0, &(0x7f0000000140)="7b22c196485c05ee20e3b000e62dea918e96eaa8727f53953991ee5262e623c288cf60237c32b5d52c2edb9498ab7a02c42cab77e3d9c87beb7dca015de6e4c87110077e9c883be771a7c761cb100ffefe21d78dc067088d2a083b048f23d886241e0e358d313700fc6369069adc87275abb12fbe53118cada43933c329bfcfb946b1259c194b061561e46b39fdf49e16170", 0x92, 0x800, &(0x7f0000000200)={0x1a, 0x30b, 0x8, 0xcb9e, 0x7fff, 0xa6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0xfff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0xf9ef, 0x47d5, 0xcb75}, 0x10) recvfrom$ax25(r0, &(0x7f0000000340)=""/99, 0x63, 0x100, &(0x7f00000003c0)={0x3, {"bab4822057dd47"}, 0xfffffffffffffff9}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000400)={{0x2, 0x4e20, @rand_addr}, {0x7}, 0x4, {0x2, 0x4e22, @loopback=0x7f000001}, 'lo\x00'}) truncate(&(0x7f0000000480)='./file0\x00', 0x9) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000500)=0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000580)={"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"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000980)={0x2, 0x8}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={r1, 0x0, 0x0, 0x40, 0x9, 0x9}, 0x14) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000a40)={0xfff, 0x8651, 0x8, 0xe50, 0x2, 0x500}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000a80)={0x5, 0x8000}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000ac0)=""/4096) r2 = shmget(0x3, 0x1000, 0x54000002, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ftruncate(r0, 0x9) pipe2(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000001b00)={0x0, 0x100, 0xd4, "93f7288a2d65e424331f3862be799eb7b742e4076430cc977b029f81949f2cf1a11a8ab94e70075c7e150dbfcf80d8734125d2adb50701f860f885206b7073efa2ac18dd52b682a284060f137659c195b3d79659c78daf7b02dc5016d88be2fa5d97abf8c3ed6ae6f05b463a1c2e13a084a3e801884c242bd6ae8619d201ac2f51454d792a77c4026f1e5bdbb0e051247ce301eb9a1039441d3d2426ab6665a20301f63cb1180983ada3e8e55e81b36aa1ce878d097de4649dc9c12e5a60ab42d8a2e8189cbf018fe90a1a43a0354d5fd597b411"}, 0xdc) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) get_thread_area(&(0x7f0000001c40)={0x101, 0xc03d639f03881ab, 0x0, 0x5b7a, 0x5, 0x4c17, 0x16c, 0x0, 0x5, 0xc00000000000}) getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000001c80)={0x1, [0x0]}, &(0x7f0000001cc0)=0x8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) 2018/03/11 09:08:36 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0xe0, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/224}, &(0x7f0000000280)=0x78) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000340)="126c609afca94a8cc2b3f8baec96ade994af363f88cd6c28c616faadd8f0debc6e366fe468bb0814362a32301a6812604fc20068", 0x34}, {&(0x7f0000000380)="79593f2aa07b7f15f49366e110dc2b1b4b723f282c738a8d32b317a10e9ec5a19f0298685ecf352784c2fd48c215941d0f02b0057cf37631f6282c428790ea4b2125152908b1fbed1151b5dd426f230a688ad50747d4c0", 0x57}, {&(0x7f0000000400)="f99c1ed327abfc5bdd2ced4f21d9922e46128dbb0cf76ec89cfd75b3d80a7c67825dc2916fff1d524a0c711d4938ef8565b7665f44703a32e6f8f188e6aedb21cb19c48911637557bdb039f3943cb152e7677ed3f7203d4d8b229a75ddaf24efcbe612d1c7d6f331975bf5c4843fb514a735691ba6b8", 0x76}, {&(0x7f0000000480)="d994319be94626571542222a40abd61c479659a63a16a63f4c1ba8aa9b0e5b5ba0e6f7bbfa97d28fae2548397f612698f7a475b3583527bd710ed4513bfd6d55bf7999", 0x43}, {&(0x7f0000000500)="9638f1bb0575f5c42cc3e4cbfed539f39f6cb582eb9de0c0eca80c70904de24dfad02643f0a54d05480402ed6fb4731e6badb8395b92c94e70d46ff274cf67cb9132ff5f7f4dab27f0212167786ede54092c2f17eb2fe8ad07a03bcbd13b66480bf68f589ea4451bdac186c0bcf3c7ecc037ef3970df50e0e74e5cf6d44187b3b56bac06cdf78501f223047660139d891963dbc1faccf4acca61d3e15f1d7b7513108608b0c87dbd8f3b7866a14d8c4664c7", 0xb2}, {&(0x7f00000005c0)="dbad41d7d9ef159ef149b4a71589", 0xe}, {&(0x7f0000000600)="1170d888a679b9dcc577fcb3f0a31bedb56442c9f454869696bb5af21816866c524b46bb249047c1fb579b471d07dbf2e08d4fc6519cd2ea94c78094637505dc08604161f56bc3", 0x47}], 0x7, &(0x7f0000000700)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x800}, 0x4000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000007c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000800)={0x100000001, 0x100000, 0x3ff, 0x0, 0xfffffffffffffffb}) sendto$unix(r1, &(0x7f0000000840)="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", 0x1000, 0x40, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000018c0)={0x57, 0x3, 0x975, {0x4, 0x8}, {0x80000001, 0x4}, @const={0x1, {0x4d0, 0x8, 0x5, 0x1000}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001900)={0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, [0xfffffffffffffffb, 0x9, 0x5, 0x1, 0x9, 0xfffffffffffffff8, 0x20, 0x3, 0x10001, 0x8, 0x7f, 0x8, 0x3, 0x7, 0x5]}, &(0x7f0000001a00)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001a40)={r2, 0x0, 0x3, 0x5fa5e3bc, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001b80)={r0, &(0x7f0000001a80)="637a0a5a6878300c2423bd1a555f5de5d8e010621d71f9fa2d5befd7cdcc1ab85757ad76afe5d3894244eba16bacc71dd804671a0193cbed44b204151485691e8074a1bc4320d41396736d405e2177304d4366d0178cb97ffc44f1f577ef2bf18d501362bc01b2ef7292bde608e8188213e21e2e917ec024dbbdacf3ce3114a9e6bb31d37078e27c4db619ecb614a94155937577685ec9df8659858d43447596b1dd77098421e32816f1f7aa3364c8f7b7432d86ead1b583e5a4bf5c7d037e0049f8e871ffecab97c39d1e10a3fe983987af47b7ad41f2340674d6b055a60506"}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001bc0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001c80)) getsockname$netrom(r0, &(0x7f0000001cc0), &(0x7f0000001d00)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001d40)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001d80)={0x4, 0x0, 0x10002, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001dc0)={r3, 0xfffffffffffffff7}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001e00)={0x3, {{0x2, 0x4e22}}, 0x0, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x290) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000021c0)=0xe8) ioprio_get$uid(0x3, r4) pwritev(r1, &(0x7f00000026c0)=[{&(0x7f0000002200)="040caa9b7f3bc304ac53137a817804496626eb5410f91f104885310526d0314de3f03dec60e058cb72e21689e65403f31ed5f881b9c862400614620ca1905d481936aaa63bf6c54c24c36837bae5c69196525515f49a97e4685ae9f5fb1afff93e67c0649888bfa6dacd2c59907940619dd7d6f1aece23709f47680a3dccef6115cb", 0x82}, {&(0x7f00000022c0)="9a2c4e1a93f5119d22fd18b8c6679ffe693828aeff9f4a73989eda99bf25a6263f342a20494a77139dc21f6f232f395d8734cbb6a63afa74da5e971fa6ebaf8199322aa8339ac7c6efdf74e90841c75a44fef58bdda1f4538a99ff142ce55c3b69c86655723db4653735847369bcc0a71da79754f0eda23995a581d2e38991bc1e0de3f7cc255415a8ca7322d047737bb30bf54200f04509f170a4f5d7b63a4e1011ac0e83db42170e0fe9b360c60f6b7ddea07da62f8f09581768acd9d907cbf232abdf8dbd2e4ec3b5399e9eadab220e99bfa4d37d49f57bfe5a5d4273c95f99167ec0fb5a52942860e3f6b18295464f693d438b7f8c89d7", 0xf9}, {&(0x7f00000023c0)="41ab96bf48f09b7aba343d6678ae3b6428e9c41279a6dc1e832007cbc2f3c9021ebfa4306de91a90dd52204f7edf61671f744864be424a48d278a0f4e2d068510d2d7b500ea8b4947f448b0b3c360b6f216ca39aaa97b09a0342ad223eca64e532c159f409d3bfe08aeb7fb4d4c3bef7bb0364e99e8dd1c5bac27dda821cdfa145e7e9b8682c12b4dff130f464c3d4e8f2770aba4bb6bb1c5a0277bfd42bacfad4d9c86e007644bb3c477dae13ee4c4532a49c701de1dc41a5d847a7cbd4639fa00ceee22337e58adc1acab0af200c7a7d9cdab5f3dad6675cc66307d74ab5383eab49482b5dd29e6cf8e7f8ca6e8048c0832ec8d958b926", 0xf8}, {&(0x7f00000024c0)="2c6078655aadc7e7ee6ef527a834b026a10872dedb871617a317791152db80cf964907090b847e5e946b4e6f6b294246893e86a7ba5a987114ba240881fff9373c164b99df5a", 0x46}, {&(0x7f0000002540)="34adfc4602f0239fa4f9845b10caefe5046cffdccb2434c6ac964908256c85ec2e9d34d6e5ca2df8544b453be21dab9a61575d42fb6edf2935f24d729e57b6e1a98b28d2b8f20e043a9078453c4ec5742047409cf8c95b19eca4cec25af48edd278c537de06350f5c93dafb4a0950216a023b2fe6cd099de3cd038adee60721801d7d9e54731b3", 0x87}, {&(0x7f0000002600)="addf0158d7095dcd9600cacf397bc9bd044555a2de5d072e97d400bece33811b78afa2bdd709851ec4fb3653149e5c3ef0e93a12752077bd7dd9eb04c8a9a288446e874e0d0e8df659ecd4c825dbdfb5aa618a478761f01e6f0aabbc31693efee50dbd42aa222b0ab67ae72f10fcc08f7fba8401179d0c3a73533b8742fa548ad13fab7cd60c281c7bfd658446", 0x8d}], 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002740)=""/134) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002800)=@assoc_value={r2, 0xec45}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002880)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x118, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000002840), {[{{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff]}, 0x9, 0x101, 0x3, 0x7ade1d46, 0x4, 0xffffffffffffffe1, 'teql0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0x9}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8000, 0x2e52}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@arp={@loopback=0x7f000001, @empty, 0xff000000, 0xff, @empty, {[0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, {[0x0, 0x0, 0x0, 0xff]}, 0x10c0, 0x0, 0x200, 0x9546, 0x94, 0x10001, 'irlan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x0, 0x30}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002d40)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2de0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}], 0x5c) accept$unix(r0, 0x0, &(0x7f0000002dc0)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002e00)=""/193) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002f00)=""/4096) exit(0x10001) 2018/03/11 09:08:36 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x8d, 0x0, 0x0, 0x7f, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r1, 0x1000}, 0x8) syz_emit_ethernet(0x201, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/11 09:08:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x26b, 0x0, 0x0, 0x0, 0x7ff}, [@alu={0x7, 0x5, 0x9, 0x8, 0xb, 0xffffffff, 0x1}, @ldst={0x2, 0x0, 0x1, 0x2, 0xf, 0x2d}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x2f}, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x2, 0xb, 0x8, 0xf, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x64, 0x7, &(0x7f00000000c0)=""/7, 0x40f00, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x5, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x4, 0x9, 0x7, 0xb, 0x8, 0xc}, @exit={0x95}, @generic={0xc4c, 0x8, 0x1, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x2f}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x2, 0x3, 0x3, 0x0, 0xa, 0x18, 0x4}], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x5, 0x66, &(0x7f00000004c0)=""/102, 0x41100, 0x1, [], r2}, 0x48) 2018/03/11 09:08:36 executing program 3: syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008dff4737763a77a3a15491aeeb72ac97a2eb9ab697c06627ff2e0f8471dada27f8caa55814c5029ae44be98b79c1c400b14d87d67c9570c604e1bbf57180aa8d919e9170dfd65c723c31a1d46ac43c0eec83a7cb5f13fa5d56ae9e3536f15cdef0072825881d75172bcb693a"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x392) 2018/03/11 09:08:36 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1351, 0x20000) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x400, 0x0) fdatasync(r0) connect(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x3, 0x0, 0x4}}, 0x80) arch_prctl(0x1001, &(0x7f00000001c0)="39466f5c210e6ce1614cd2610478c6adda40f39a5c95f5ba06f8764cf0881c9e0034f597135f0d8d686474f2d92be5add3c28289469906e982a1ed24dc391deaba8da1af85e644f771fc95acfacd05d01a56d16316f67978ffac7576f2bc7c5cb95ab6cc385a761f7c5e051e72a3c87c1736a37220c2ea0b1e5ad7e1cd2a3489a17d7e4a84d185cbf1ce328b248fcc43233827660ebe632b1996568458ff6f9422a9cb9244bd2a185c31") r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000003c0)={0x7, 0x7, r3, 0xffffffff, r4, 0x4f, 0x1f80000000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000400)={0x3f, 0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000440)={r5, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000480)={0x6, 0x2, 0x632d9e55, 0x0, 0xf}) r6 = creat(&(0x7f0000000500)='./file0\x00', 0x28) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockname(r6, &(0x7f0000000540)=@in={0x0, 0x0, @local}, &(0x7f00000005c0)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x1a}, 0x0, 0x0, 0xff, 0x8, 0x8, 0x0, 0xffff}, 0x20) poll(&(0x7f0000000640)=[{r6, 0x4000}, {r1, 0x10}, {r2, 0x400}, {r2}], 0x4, 0xffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x800, 0x3, 0xfffffffffffffffc}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={r7, 0x4}, &(0x7f0000000740)=0x8) finit_module(r6, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x3) syz_open_dev$random(&(0x7f00000007c0)='/dev/random\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000800)={r8, 0x4}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000880)={0x3a74, 0x2, 0xfff, 0xeb, 0x5, 0xde, 0x4, 0x3, 0xba9c, 0x2, 0x80000000}, 0xb) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000008c0)={0x10000, 0x400, 0x203, 0x6, 0x2, 0x63, 0x9, 0x2, r9}, 0x20) read(r2, &(0x7f0000000900)=""/206, 0xce) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000a00)='gre0\x00') r10 = add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)="905a4e0fdd6507aa50a4f5d95b5751d6728345d2a6699e5c7702aab8d707928d6b3d783d4292da07a7da65ee5be6d2fe5e167f3375efcbeeb587bdf64b9b924759064b1d36e92103b0513552a84d30e9f7d6bcc8a2cc518df5ccef0da885a8e051a0e79c0d93adc881f72a14276aa0d64748893fb6336071a6844f93452637ba838e57c7aa32332f35188a0d9508a517083cf0652a29cd560ac8a4d73bf907fa81019c0de21603e81017e87e26e8cc661c2a663164e36c319c83f631785a81", 0xbf, 0xfffffffffffffff9) r11 = getgid() keyctl$chown(0x4, r10, r4, r11) 2018/03/11 09:08:36 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x3, 0xffffffffffffffff}) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'bcsh0\x00', 0x81}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/11 09:08:36 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x11, 0x100000802, 0x0) sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0x80, &(0x7f00000001c0)=[{}, {&(0x7f0000000200)="8b3a68d8cfa74a609daa728b11a23b648efa9201d649a2a5e6e9a8468139869b67ef4fc4ae03c453a8370aa0f7267eeb1da8d5d2840ce9ca8741546208d1c49d0a01c39219d13fdc631c5f47e8b480ac5db2109d16c4860f6930df5027f0a7e62c3e070cd54629557984536523d1a7de0e22386d3e54a385eafab025c45c7bda1807a57c6411f5ea0ce6e66a17f61962f8823ef78badc096e844d275b8181dbf21280bcbeabb0affa8c58d868fccd34d8a019c181412d8156f0453", 0xbb}, {&(0x7f0000000100)="364e62d061e6dc71b41b1b459ee83e9b4797d8f51874d94a05d89e233cd5cb5ec88e5123df42a726c4512e6b09fe0cd76fa775f7be386119a521da06e36fff919323f25d7180d12c7b58ec2b0143c04eca935299d551da5dd4331ee68f8edaf6649de43921f2bb8b04ae87ca1909e0a940b225521f3233cb123491eb243aa9218bc5abddbec25f8cd27df02706576121d8519c114c26963fced940d4c315e4675324f39c005e297a687a08b1ed37ef639e4a687be0159d669dd3", 0xffffffffffffff3a}], 0x2, &(0x7f0000001580), 0xffffffffffffff86, 0x20000000}, 0xfffffffffffffffc}], 0x3fffffffffffd68, 0x0) 2018/03/11 09:08:36 executing program 4: r0 = perf_event_open(&(0x7f0000e6a000)={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) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x4b2040) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffffe0, 0x4000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x80}}, [0x8, 0x3, 0x8, 0xfffffffffffffffd, 0xa45, 0x8, 0x7, 0x40, 0x1f, 0x3, 0x96a, 0x2, 0x4, 0x9, 0x81]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x3, 0x9, 0x7fff, r2}, 0x10) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@in6={0xa, 0x6}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 2018/03/11 09:08:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x8958, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000300)=""/199, 0xc7}], 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="580000000000000014010000070000000000000001000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="ffffff7f00000000"], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="f8ffffff03000000"], @ANYBLOB="da080000000000000200000000000000070000000000000000070000000000000500000000000000dd00000000000000580000000000000014010000060000000700000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="8000000000000000"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="8000000000000000"], @ANYBLOB="f7ffffffffffffff01000000000000001f00000000000000ce0800000000000008000000000000000000000000000000580000000000000014010000060000000306000000000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="d009000000000000"], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="050000000000000000000000000000000400000000000000ff0f00000000000010000000000000001f00000000000000480000000000000014010000010000000500000008000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='W\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000041000000000000000100000000000000"], 0x150, 0x4004000}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) read$eventfd(r1, &(0x7f0000000200), 0x8000) 2018/03/11 09:08:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) [ 73.705031] audit: type=1400 audit(1520759316.822:80): avc: denied { map } for pid=10911 comm="syz-executor6" path="/proc/775/net/pfkey" dev="proc" ino=4026533186 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/11 09:08:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x1}}) 2018/03/11 09:08:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000f68af57c328459d6f2917720b4d78e67a4b0ebb5078047bf5889f4e0724b0f66000000000000000000005000000000000000000000000000"]) 2018/03/11 09:08:36 executing program 7: unshare(0x4040400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0x8000000, 0x2e10, 0x37}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/11 09:08:36 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x1, 0xfff, 0x4, 0xffffffffffffffff, &(0x7f0000000000)='ip6gre0\x00', 0x3, 0xffff0, 0x4}) prctl$seccomp(0x21, 0x1, &(0x7f0000000040)={0x224b}) 2018/03/11 09:08:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$sock_ifreq(r0, 0x897a, &(0x7f0000000040)={'gre0\x00', @ifru_ivalue}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xc20f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x0, 0x1, 0x20, 0x9}, &(0x7f00000001c0)=0x98) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000200)=0x401) 2018/03/11 09:08:36 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00') open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 2018/03/11 09:08:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000069703667726530000000000000000000626f6e6430000000000000000000000067726530000000000000000000000000626f6e64300000000000000000000000000000000000000000000000ffffffffffff000000000000000070000000080100005801000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000900000073797a3000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000002000000073797a310000000000000000000000000000000000000000000000000000000000000000030000000000000000006970646470300000000000000000000065716c000000000000000000000000006970646470300000000000000000000067726530000000000000000000000000000000000000000000000000ffffffffffff0000000000000000e0000000e00000003001000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000004a3aa03afc6300000000000000000000000000000000000000007d10877381670000000000000000000000000000000000000000000000000000400000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000005ccf44f4aeefe5c903167b47d522257487d2ac9c41344f0a1331749a4ea32a3dcf8aa26f5ddb8a319e7df06aaf5ab865e565be0de303ec2d8ea822dbe7894840225f770f6a0c959ed245c1f85ce36f2c67bbd999097a6b85e04dc40fe991235b2a34821cdeefd5c3ae8e09626f2051fa6e227db8a35bf80d7c1b"]}, 0x40a) 2018/03/11 09:08:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) 2018/03/11 09:08:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x1}, {0x4, 0x4}], 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) shutdown(r0, 0x2) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000240)) 2018/03/11 09:08:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x15, 0xb7, &(0x7f0000000140)="48bac549e6e68f5cf2db14a999ff556fa0a451d938cdc004b1d12128644f07ca639df09e98a173befb7a298f2c9c886d1fafc5db00c5532a119aa12513cfbc8818e31a63843c02bd70109ffaf7bae8fe0da9dc6eed36dc855add5ba06d249a4068b49fe8f0719831e16a892dba3415af4318432f523a998afb2ce50d5d524e254dbeab836757d0e18bdb15c064b76578ea3091b21e738a2252f7c7b98bfc2168540c1e858358b8b8190e5be9f6efce46268f1b0b677281"}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xffffffffffff, 0x28001) write$evdev(r2, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d408d89dbb812deed2eb6854d0000000000000000000000000000000000f6000000000002000000000000000000000008001d00ff03000010000a000000006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000d200000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/11 09:08:36 executing program 6: socket$inet6(0xa, 0x2, 0x0) 2018/03/11 09:08:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x100) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x5, {0x9, 0x7, 0x2, 0x7fff, 0x2f9fac30}, 0x3, 0xffff}, 0xe) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x1, 0x0, [{0x0, 0x1}]}) 2018/03/11 09:08:36 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x81, 0xffffffffffffff01, 0x69, 0x13, 0x0, 0x7fff, 0xbc05b818fbf2b280, 0x8, 0xfffffffffffffff8, 0x46, 0x3f, 0x4, 0xfffffffffffffffd, 0x8, 0x3, 0x6, 0x1, 0x3, 0x4, 0x9, 0x0, 0x6, 0xb72, 0x0, 0xb0a1, 0x6, 0x72b, 0x6, 0x9, 0x4, 0x1, 0x334, 0x8001, 0xc273, 0x5, 0x7, 0x0, 0x3e, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x200, 0x3ff, 0x9, 0x7, 0x200, 0x9, 0xffffffff}, r2, 0x1, r1, 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000180)={[0xd000, 0xf000, 0x10000], 0x4, 0x44, 0x8001}) r4 = dup3(r0, r1, 0x0) connect$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0x2, 0x8, 0x7fffffff, 0x8, 0x800, 0x9}, 0x9}, 0xa) 2018/03/11 09:08:36 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/198) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) 2018/03/11 09:08:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) 2018/03/11 09:08:37 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) shutdown(r0, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000080)={@in6={0xa, 0x4e20, 0x35c4, @dev={0xfe, 0x80, [], 0x12}, 0x7}, {&(0x7f0000000000)=""/60, 0x3c}, &(0x7f0000000040), 0x4}, 0xa0) [ 73.874268] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 73.887746] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/11 09:08:37 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="88889b83601268f1d7b7a6f093697b574823e7b3615be510b0e4884ca19e0e537dd4ddb5f2d966e6d16382e7d2e1a3197f9a5e4e17c8417981bc46ade0127074b4251dea0a73f44911f375d1590e8d4b", &(0x7f0000000100)=""/6}, 0x18) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x1ff, 0x8000000, 0x3, 0xffffffffffffffff, 0x0, 0x4}, 0x3f}) ioctl(r2, 0x800000000000937e, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/03/11 09:08:37 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a00)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001c40)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e21, 0x7fff, 0x4e20, 0x3, 0x2, 0x20, 0xa0, 0x2b, r1, r2}, {0x5, 0x3f, 0x3ff, 0x5, 0x4, 0x8, 0x8, 0x80000000}, {0xf0, 0x9, 0x80000000, 0x4dfa}, 0x7, 0x6e6bbf, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x200, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x94c9, 0x3, 0xffff, 0x7ff}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}, 0xfffffffffffffff7, 0x1}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x20}}, 0x0, 0x13cc, 0x100000000, 0x5, 0xfffffffffffffff7}, &(0x7f0000000580)=0x98) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 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) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000000100)={"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"}) 2018/03/11 09:08:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2002, 0x8, 0x8099, 0x6, 0x0, [{0x6, 0x200, 0x2, [], 0x5}, {0x0, 0x10001, 0x7c0, [], 0x100000001}, {0x9, 0x4, 0x80000000, [], 0x4}, {0x9, 0x7ff, 0xb552, [], 0x6}, {0x80, 0x6, 0x15, [], 0x18}, {0x9, 0x0, 0x4, [], 0x80000}, {0x6, 0x2, 0xea3, [], 0x48}, {0x100000000, 0x100000001, 0x1, [], 0x2}, {0x704a0068, 0x100000001, 0x40, [], 0x85}, {0x3, 0x4, 0x10000, [], 0x8}, {0x6, 0x0, 0x100000001, [], 0x7}, {0x4, 0x0, 0xfffffffffffffff9, [], 0x101}, {0xa03, 0x7ff, 0x7e, [], 0x1ff}, {0xf6, 0x6b, 0x8000, [], 0x9}, {0x7f, 0x81, 0x0, [], 0x5}, {0x200, 0xfff, 0xffffffffffffff7f, [], 0x8000}, {0x8, 0x5, 0x1, [], 0x7fffffff}, {0x2, 0x4, 0x7fff, [], 0x8}, {0x7, 0x80, 0x7, [], 0x10000}, {0x0, 0x7fff, 0x0, [], 0x7}, {0x6, 0x8, 0x80000001, [], 0x756}, {0x7fff, 0x7, 0x0, [], 0x6}, {0x2000000000000000, 0x4e, 0xbd, [], 0x1}, {0x0, 0x7f, 0x9, [], 0xf8c2}]}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={r3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={r4, r5, 0x75f5}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/11 09:08:37 executing program 4: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x57, 0x3, 0x30, {0x0, 0xc5}, {0x7, 0xcda8}, @period={0x5d, 0x40, 0x0, 0x10001, 0x5, {0x1ff, 0x7, 0x7, 0x5}, 0x6, [0x20, 0x2, 0x2, 0xda, 0x8, 0x200]}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000611000)) 2018/03/11 09:08:37 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x2b, r2) r3 = dup2(r0, r0) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x800) poll(&(0x7f00000000c0)=[{r0, 0x40}, {r3, 0x1000}, {r0, 0x2000}], 0x3, 0x3) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000100)=0x200) 2018/03/11 09:08:37 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@remote}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) write$selinux_user(r1, &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR]], 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000500)=0x10) bind$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x13d) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x800) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14141a0000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040dbb9b347b50000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/03/11 09:08:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x448001, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r3 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000008000000270500000000df0004007352", 0x23}], 0x1}, 0x0) getrlimit(0x3, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) 2018/03/11 09:08:37 executing program 2: setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000480), 0x0) r0 = memfd_create(&(0x7f00000003c0)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'syz_tun\x00', 'yam0\x00'}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 09:08:37 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000100), 0xdfa0000) 2018/03/11 09:08:37 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/160, 0xa0}, {&(0x7f0000000200)=""/250, 0xfa}], 0x2, &(0x7f0000000340)=""/209, 0xd1, 0x1f}, 0x10141) r1 = socket(0x1e, 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x1, 0x0, [0x3f, 0x7, 0xf439, 0x5, 0x8, 0x4, 0x8, 0x9]}) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$netlink(r1, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000013fc0), 0x0, &(0x7f0000b8c000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) 2018/03/11 09:08:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4b2}, [@generic={0x1, 0xfffffffffffffffb, 0xd4, 0x4}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x9, 0x1000, &(0x7f0000000100)=""/4096, 0x40f00, 0x1}, 0x48) close(r1) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20) 2018/03/11 09:08:37 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x4, 0xbe18, {r1, r2+30000000}, 0x5, 0xd}) 2018/03/11 09:08:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) [ 74.012928] skbuff: bad partial csum: csum=65535/65535 len=572 [ 74.032763] audit: type=1400 audit(1520759317.150:81): avc: denied { setopt } for pid=11028 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 09:08:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r5 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1010c0, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000340)=0x240000000, 0xffff, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000400)={r4, r5, 0x9, 0x81, &(0x7f0000000380)="bb57da43f2961288e04629392974aac4e3de4b4094006c559927a1786dddebedc4e9a092e2a6bbcd6b13ae3484341516f8308b7f3de4931dbac06f5ee8d86d02401cca652e3c46a7c0999bbbd8e4542a110fff4e3514cfa12fa1bf8de222fdc42f397a0539e04f26048531956635302255c69105ff2a44", 0x68, 0x4b, 0x8, 0x0, 0x5, 0x401, 0x6, "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"}) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{0x2, 0x4, 0x8001, 0x4}, {0xffffffffffffffc0, 0x5, 0x9, 0x2}, {0x400, 0x7b, 0x2, 0x3ff}, {0x4, 0x7, 0xfffffffffffeffff}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/11 09:08:37 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffff80000001, 0x400000) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) sendto$unix(r0, &(0x7f0000000200)="27cac8d12a4cde691459d096b56fd62a6a4834a6512f58b9774f7b0779fce0cc0d0cde207dbba7604758a73ae1bba3e3701ff8f94a848912b2628e2e5a3f1f357a1624142cb4d257d7ff4f5eff1e3324b73c3976c85a058ec8b70981c25c21db1934d673c61c98c78cfe4b9e2cd05dd4f7c3d36be62cd1384446828d9a6723da230cb3d94e390ed8e93aa83962cd1491ea0c370f8dfe2b837484bba6deb59ea61b376f1822fca7ceb17df2b62fd3d0ec3b7fa542b216488c79facff41a0d8cbfa936ce79f10ada54bd4236de1f8b522dfb498157be74", 0xd6, 0x80, &(0x7f0000000140)=@file={0x0, './file0/file1\x00'}, 0x6e) 2018/03/11 09:08:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffffffffffedd, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b90b9b8506c242f5fa9be95480ab10172915b7d4fc6af3f4f6ea384a4df8630a8befbee4e4307b347fff82c214a19e9f041f6f1d2be3339ca962fbfb84785c41cabf6e7eb8fd7401c42fb82ac6038372927927a62f1680eef1d308989b81", 0x5e, 0x4, &(0x7f0000000080)={0xa, 0x4e21, 0x8, @empty, 0x80}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000c04fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20}, 0x1c) 2018/03/11 09:08:37 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x101}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x8001, 0x10, 0x70a, 0x80000001}, &(0x7f0000000240)=0x18) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x2) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x100000000) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0xa8800) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000380)={'teql0\x00', 0x7}) sendfile(r0, r6, &(0x7f0000000040), 0x400000ff) 2018/03/11 09:08:37 executing program 7: r0 = getpgid(0x0) r1 = inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) socketpair(0xa, 0x3, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:sshd_var_run_t:s0\x00', 0x24) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r3, r2, 0x2, 0x1}, 0x10) kcmp(r4, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/12, &(0x7f0000000200)=0xc) 2018/03/11 09:08:37 executing program 1: syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 09:08:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000500)=[r1, r2]) r3 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000080)) recvmsg(r3, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r5 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='skcipher\x00', 0xffffffffffffffff) socketpair$inet6(0xa, 0x5, 0xffffffffe6062a10, &(0x7f0000000540)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002540)={'erspan0\x00'}) sendto(r0, &(0x7f0000000300)="87a430edd573734313284c66dbb95e96542ee77d632bcf67ff76881d143a817e7d2ed4ea76950ee57097097f950d476da67cf04e264129994ccbcd73bb2c1012f785593039bc7e89bebf018cd47a8e7abf1a2c9b9e71", 0xfffffffffffffcc3, 0x840, &(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x100, 0x6, "ae5b40bf8acc9490356df55e3d52c77f388206eec521e66cedbd94bfd61ba691b77da46acde577547eb7105e490e5ad095177bae4c30423d52c765ee703237", 0x2}, 0x80) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="0969ddbe5fe8a35f258a9429a02a1c885df1428e60956f6f695fb6ef4022", 0x1e, r5) 2018/03/11 09:08:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000580)={'IDLETIMER\x00'}, &(0x7f00000005c0)=0x1e) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200000) 2018/03/11 09:08:37 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa63, 0x20000) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000040)="5b707a07b57e59e4245f8a6171c1bd090f90253748c751672823661d38b3209ca7e7f480b7414425987f1ef6210f1527db940a134e484b174890a9300e2e3e7c8bb589791f7fe5aad18c4466857620aec35f0571352cfe11fa83af90dce5a52828411cb84e465a080092193c82b1d9870407e41496a31b65e4102aa347d30a00bc8197e179cb6b03cd6402c4") ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x38, "13f87f475c4eeafa2fbaca366b2c0ab03e1ae8fbf8c61fd5086952e8015403d2962fefcde86441150ab85e7f038f0d93dc0bd77d330d459a"}, &(0x7f0000000180)=0x5c) finit_module(r0, &(0x7f00000001c0)='\x00', 0x3) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) syncfs(r0) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000240)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002540)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/51, 0x33}, {&(0x7f0000001300)=""/145, 0x91}, {&(0x7f00000013c0)=""/53, 0x35}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/70, 0x46}, {&(0x7f0000002480)=""/80, 0x50}, {&(0x7f0000002500)=""/4, 0x4}], 0x8, &(0x7f00000025c0)=""/80, 0x50, 0x3}, 0x20) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xbecf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002680)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfff}}, 0x4, 0x4, 0x100000000, 0x3, 0x7fffffff}, &(0x7f0000002740)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002780)={r2, 0x101}, 0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000027c0)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002800)=0x4, 0x2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002840)=0x9, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002880)=0x2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000028c0)=0x3) pwrite64(r1, &(0x7f0000002900)="2a51bd07904752ab39d065186caf24306f6e7b650f58bcf5ba4cd5964885c4e1439c3d3f0a3a05ac448df138b36583d10dc54ddf7679798380819f2f156c675978a01140b0a0b772c382f3157c406249192e61119ac02908e08438b9fe", 0x5d, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002980)=r0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000002a80)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x20, 0x2e, 0xc10, 0x70bd29, 0x25dfdbfd, {0x14}, [@typed={0xc, 0x68, @u32}]}, 0x20}, 0x1}, 0x0) r3 = semget$private(0x0, 0x3, 0x402) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000002ac0)=""/174) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002b80)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r4 = syz_open_dev$sndmidi(&(0x7f0000002bc0)='/dev/snd/midiC#D#\x00', 0x5, 0x1) ioctl$TCSBRKP(r4, 0x5425, 0x10001) r5 = request_key(&(0x7f0000002c00)='logon\x00', &(0x7f0000002c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002c80)='\\wlan0!,[procppp0\x00', 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f0000003fc0)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r5, &(0x7f0000003f40)=[{&(0x7f0000002cc0)="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", 0x1000}, {&(0x7f0000003cc0)="b5c958d82f1442b48484d9a99e171075e4ab7a359f00d72c84a540255c7824032bb108b04f923f1f2e949818cf4d40f745c9dd86c9ca4337bcf7a6a4d6a84f5cf0d1a5c48ae6f21162f7e9b29b43e8786c50ce201bc5536ee85dc0b62a86fba626bbb596605c0c8dc25564b68ca0d3fab3e1306b279ccee07e6cabc16e5eaa6c5838e2f3350c8f0bfdb332e34d2e575578f9efd103534f87e6dec9d0c0d210ee8cdf5de6f74b9cbaeaa797af928c3362098a76b930ba1d6034dc2a268b53848979c63be3ee24823cadda5362dbc0", 0xce}, {&(0x7f0000003dc0)="79c2d2189c2370d5f8c85848dd55e025f6605247db47c95e1adb922b2afcc3b130b2679155a1077c2f3bd845987dfc3f7ad6a9bab358173bb26ee89d4b266f18bc", 0x41}, {&(0x7f0000003e40)="277f989f99e3858074ad6c2f127311f5453d68bb96ca5d53b8769e3dcc1f1bd7f459e665ca27043032bface0a6374d7d321ca4fff59af4672c21304d1c5f291b7ebc464b39a2432e504585d7faa000cc5a4dd56f72862c660825342c8b3f5fe82a50812bd84b5326bf4baedb855741d93daccac192e8acf66574aa74d5c0979bb064b089a24a29299b8cc36e29924a6dce964b7f8124811f211ceebc60f835d3123a89395020d3718dfc6b47", 0xac}, {&(0x7f0000003f00)="c6b992eb06eca60f32a6c428ba3b3cf9", 0x10}], 0x5, r6) sendto$unix(r0, &(0x7f0000004040)="cbdad74603e9ee794a33d3b1f01114fd2c67b543efefb5f9ec08fb21195e78729ed8ac960508f3357b101c7b8006059118208b421efcc53c63b709ff44f2f046ba2b7f8644fe2d5e5cf88711faa21548d94542ae8b5a58d49cdfcaf5ea8d465a4cb425a1a8b2e0e6c1371cc2ff20bf1bfde2fe03e5b7014a92fefacfbd7cedcc6755fbbba51a356b5b2501f318c652c3814938573c481037bd90a0596de46bf50d8ba5214f34c7a308ef017d898e50cc0ec30764a6655c269757c2eb9a34dcc5df753cda79616b8994eab967dfe43849a81894e31caecb336f4717fba6848afd2dd066fabf", 0xe5, 0x20000800, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000004140)={{0x921f, 0x7, 0x800, 0x8f, "b7dcc8632660d0e5c5e6eebe5988c0a78960c9bece66a9e6b30a6930fd438404c52362265d40ece159fd4cca", 0x9}, 0xfffffffffffffffe, [0x1f, 0x7, 0x9, 0x7, 0xff, 0x6, 0x100, 0x6, 0xa43e, 0x8, 0x401, 0x0, 0x2, 0x5, 0x3, 0x3, 0xfffffffffffffffa, 0x200, 0x9, 0x9, 0x1, 0x4, 0x3ff, 0xfffffffffffffffe, 0x1, 0x40, 0x2, 0x1, 0x3f, 0x3, 0x8, 0x6, 0x7f, 0x80000001, 0x1ff, 0x4564, 0x20, 0x5, 0x97f, 0x2, 0x5, 0x1, 0x3, 0x9, 0x8087, 0x8, 0x0, 0x519c, 0x4, 0x0, 0x9, 0x5acb0639, 0x80000001, 0x3f, 0x89b, 0x800000000, 0x20, 0x7, 0x5, 0x7, 0x4, 0xfff, 0x3, 0x1, 0xcd6, 0x100000000, 0x26, 0x3, 0x80000001, 0x7fff, 0x7fffffff, 0x7fffffff, 0x4, 0x0, 0x7, 0xfff, 0x1, 0x9, 0x827a, 0x52a, 0x6, 0x80, 0x6ab3, 0x2, 0x3, 0x80000001, 0x1000, 0x3f, 0x9, 0x9, 0x80, 0x8, 0x40, 0x995, 0xc5ca, 0x400, 0x7, 0x34f, 0xfffffffffffffff7, 0x2, 0x1, 0x3, 0x3, 0x7fff, 0x1, 0x4, 0xff, 0x8001, 0x2, 0x8, 0x2, 0x764, 0x8, 0x10001, 0x8, 0x200, 0xd826, 0xffff, 0x829, 0x81, 0x6d, 0x800, 0x2, 0x4, 0x1, 0x40, 0x5, 0x7fff], {0x0, 0x1c9c380}}) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000004680)={'filter\x00', 0x7, 0x4, 0x478, 0x258, 0x140, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000004640), {[{{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x9c7d4364cbc60c12, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x2, 0x7f, 0xb3, 0x101, 0x1, 0x3f, 'syzkaller1\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x1, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x8000, 0xfff, 0x6, 0x7081edb8, 0x1, 0x3fffffffc0000000, 'ifb0\x00', 'bcsh0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x780000000}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x81, 'syz1\x00', 0x71}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/03/11 09:08:37 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) msgget$private(0x0, 0x102) 2018/03/11 09:08:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e610c1c05fcb5d4d2d4b6cb7b4000000000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x1a, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1063084003000000000000bc2c3b24f2a53e84ad20558b819b00"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/11 09:08:37 executing program 4: perf_event_open(&(0x7f00000000c0)={0x0, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000080), 0x1000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20540, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/11 09:08:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000003f00)='/dev/admmidi#\x00', 0x3ff, 0x200000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003740)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}], 0x3c) recvfrom(r0, &(0x7f0000003640)=""/65, 0x41, 0x60, &(0x7f00000036c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x0, {0xa, 0x4e21, 0x715000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x80) r2 = dup(r0) io_setup(0x3, &(0x7f0000000000)=0x0) sendmsg$netrom(r2, &(0x7f0000003ec0)={&(0x7f0000003780)=@full={{0x3, {"2b5ddf4e22cab0"}, 0x1000}, [{"652ba966cb0a64"}, {"9c5e760eef1e53"}, {"83981ae46e9aa1"}, {"2b105a022a2c95"}, {"2bdf0741605eed"}, {"796e1fce5f08a7"}, {"6e2085944a8b98"}, {"ef4e8b06e0ccc5"}]}, 0x48, &(0x7f0000003e00)=[{&(0x7f0000003800)="8fa5b8a68b60ea3f3612fbe3ff22ed714948208187a166f8f460e9e1867d74d3abb0a1aade7ec872d611b5a24bf64c621d05fe72e358096837d7556f30abd314e8d369dbde5b667bd64be6ea607ff98f3bc818676e827f855525b0f9ed30eccfc748aacae1f183f259f80d18cc671b1c5f0d0cfe0805a74ae7d3485925fe694f1612ec3a7a22bb04eb2cb4d520923e369ae41d29959dbeb9f82a70bd6b497ac9", 0xa0}, {&(0x7f00000038c0)="3034062a49276d7f8fb3b1f4756f3ab8c357bf0a5dd09d12773f9ddeb8ce2499f0fd47ee1572f9e30159e5f0c1c2106e59413fea0c6fa6a3da91e35e64bb9b0445da600ed64d2fee40053604", 0x4c}, {&(0x7f0000003b80)="b29313a5cefa6aef1ccc2fec8115c4c8f9fd8535cf5ae230032afc2a7b6908c7f0ae4e7b197c02673be4ce7e4ce6e8fe6650b2d071c52da137fd9ecb89e0047f3bc606fa3bc56f9bd9db68cd901f5f679487398bb49476d44160a330d4bdb98490eb2fe62ad4918a12ae2477864c175a068102630159e73297340433fe84d0e25f00fdfb3ea49805ddc30b61c1f2f4a514cd9bc49761de0f8596e452b880819b26f234a31f2ba3c0fe3a99eb54738fe259", 0xb1}, {&(0x7f0000003c40)="0b88ac12a2680f8f5b078d8a838bd582783d952a6719cc0e986988e33e6df7f09c7f04884e95d9daca446b4ae6623e64b09d189151eab99d1c7e4f7243c6defdd85abd450bdb40facd52593e28dcf606cfabff405f57f181ffdd3530679000b6de56f0f6aca0bff8c0afec062af4a26350403446bc449f8973396b875caefaffd11433607001dd984e0f77f64301917d4728e73a58803e3efe297683e038b53525c99ace166d34bed7ee16b4a9f32d611c5ca3e201db222d6985b95d49294891bb461513c89d0e92239a74bd60a3260389046851dc9281168bb173587c9200aadb7a07166e16926657580e5512ab13407e1ca1c915e7da0614", 0xf9}, {&(0x7f0000003d40)="95696f90cd13fe85a6790be525f96b4d03cbaa72c3688e083167c718087d8bf45d51cb36a06369c188846027e4dbff85a5434b7af5f9a1274e7022dd32ffc8adba61f94f78ded2591d7d7e9f8ebeaebd850c27e408937619773d364cfe6616cc231c750c2b0cf9f427addfe7a433f453a56a20535875e8b3c194bf18ff959f67bb2ac3e59fab3f55a640a046", 0x8c}, {&(0x7f0000003940)="64fa2e98ca073b3fbc21a20714db6e7bac74339247466bde55fe346947c1437503332736744c5a0320348aeae39d213fecb3dfada7796231773fd4e52cd74ca8d28e814ef778c4aa37487c4fad6b8dde09837324b155f7754e320989d9304c9f6bb6f2944298fbe6a1e9a2f04a7f60", 0x6f}], 0x6, &(0x7f0000003e80)=[{0x20, 0x100, 0x1f, "768a0bdad2b71025549f76"}], 0x20, 0x8000}, 0x1) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000040)="11300c5d9b9eb468e24486e532849ef88b08455e8cc5f8594c0a94b7d952865ca5", 0x21, 0x4, 0x0, 0x0, r2}]) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) recvmsg(r0, &(0x7f0000001400)={0x0, 0xfffffc92, &(0x7f0000001380)=[{&(0x7f0000001440)=""/4096, 0x1000}], 0x1}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000013c0)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x0, 0x2, 0xffffffff80000000, "028c33dffa66d2d018468bccca8c0247e0d2571348ee94eb9942ef4e2b55fc547844145dedfbd4a74212e8bb8be8ad01e9a62724783df44cdda8e63a410fac", 0x5}, 0x60, &(0x7f00000035c0)=[{&(0x7f0000000180)="35eca39275562dc822b50a1e247d125ec2fe609035d953630fe4ba534c105511bc3f48fdf58ab0ef46d78b905860eaf0dcc40f6779b325190c482545ca9e5dab1084503d03471033f549ebd768623ffa668109d60fc72cfef0e31ea2db90a0ce7c1d9e31da8039077262aac7a9446ca1c24cf01d1421e620316ab05c9af707a224d1464801419671b6f502c72f97d7a7c4326533a46b8470f5709615f17ba09fd3c6ae29de302fbdc0fb098d9ef99d9cf7168670532f1e01cf7953f2709e135f228d7383df", 0xc5}, {&(0x7f0000000280)="18e4e3879eee7f797349a56604de2b98d930cf347210504f650b05e5f92b6ae05fc46a279a51afe4c137b8658583afd462c393bdb8b1f87b651ab3709fcbb9d6675d01e0154ca078b6c46d0cb894d5d189e1384d2d04b8f4c9e4ce10004d47b6c63d2ec43cccb471eef42a18a9a24b042603532e4d44794528c5fddca4d8b8c7d3754d07b0115e2e931805e38e8fcbc749b6fc38b1f94fcf2db8fb40dff1b558e47b954eec8753e41f868d7ce7403551ce1eee11f7f8ec82bf69273b614f4c5f2f7f69c6013cbcf588063f9645726a8810a2d555b578540df900092fc44950d4851fa41760989e56ce5d", 0xea}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000002440)="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0x1000}, {&(0x7f0000003440)="9c9f98411ad5c6f8ed92777b6e7ebb8c9fabce67224a2a1bc4cc6214517a0e4dd6528224bd36bc822e7ec562ac1a0b1227c1f16e5c9cc18f9aaca3cf8a3785c7ce931730bb420caa3b623d9cb586cec1bde1b3", 0x53}, {&(0x7f00000034c0)="1e5cc034c070558206b3f0356e32799009a4b38c9a2a0f9a481fbdc37db7d6c74cb59bc577f6d9b7873b5b7c5bc9ca5ec1a36d6c3dc19dbbe9503990a2cd8191a400f94ee739061555f392d091a2fd9e82220d5a53e1b37568a017fe0786103737efe72e25b2fb4aa85888ace936442f8542fdd6cd55313d5dc3011ee8c6057dfa69eb858a56a8b2d40310553d737838e6260ceb4f6ef9ac382f8a60a568249884c4b8b82c8caedbf41ea83e441599f68b675c1e3831e696f94bf07e326ab1af2d68e208cf31db740ce18ff38a", 0xcd}], 0x6, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], 0xe0, 0x40040}], 0x1, 0x24040004) 2018/03/11 09:08:37 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) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x16) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x1}) r3 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f000000c000)) [ 74.286719] binder: 11082:11085 unknown command 470573326 [ 74.294240] SELinux: policydb magic number 0x7bd512a does not match expected magic number 0xf97cff8c [ 74.310795] binder: 11082:11089 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 74.310839] binder: 11082:11085 ioctl c0306201 20008fd0 returned -22 [ 74.319360] binder: 11089 RLIMIT_NICE not set 2018/03/11 09:08:37 executing program 4: readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/209, 0xd1) r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x10}, 0x10) dup3(r0, r1, 0x80000) mknod$loop(&(0x7f0000000680)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair(0x13, 0x3, 0x4de, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="6bc96422eea3e570"]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xa53410) 2018/03/11 09:08:37 executing program 1: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) [ 74.342508] SELinux: failed to load policy [ 74.347487] binder: 11082:11092 BC_DEAD_BINDER_DONE bc00000000000003 not found [ 74.354909] binder: 11082:11092 unknown command -232506580 2018/03/11 09:08:37 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x1, 0x3, 0xe0, 0x0, 0x7}, 0x25, 0x6, 0x1}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) [ 74.394963] binder: 11082:11089 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 74.403414] binder: 11082:11092 ioctl c0306201 2000bfd0 returned -22 [ 74.409964] binder: 11089 RLIMIT_NICE not set [ 74.415531] binder: 11082:11085 unknown command 470573326 [ 74.422838] SELinux: policydb magic number 0x7bd512a does not match expected magic number 0xf97cff8c [ 74.436603] binder: 11082:11085 ioctl c0306201 20008fd0 returned -22 [ 74.450962] SELinux: failed to load policy [ 74.503621] bond0 (unregistering): Released all slaves [ 75.189666] IPVS: ftp: loaded support on port[0] = 21 [ 75.477460] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 75.904372] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 75.910473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.955645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/11 09:08:39 executing program 3: r0 = semget$private(0x0, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = semget$private(0x0, 0x3, 0x0) r2 = geteuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001400)={0x6, 0xffffffffffffff9c, 0x1}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rfkill\x00', 0x10100, 0x0) r7 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001480)=@full, &(0x7f0000001500)=0x48, 0x80800) r8 = memfd_create(&(0x7f0000001540)='eth1{keyring/-mime_type[$\'@\x00', 0x2) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001580)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000015c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) r12 = getpid() ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000001dc0)={0x3ff, 0x1, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}) lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$alg(0x26, 0x5, 0x0) r15 = getpgid(0x0) r16 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001a80)=0x0) getgroups(0x2, &(0x7f0000001ac0)=[0x0, 0xffffffffffffffff]) r19 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/rtc\x00', 0x40080, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = perf_event_open(&(0x7f0000001bc0)={0x4, 0x70, 0x6, 0x1f, 0xa58, 0x529, 0x0, 0x4, 0x20, 0x4, 0x555, 0x7, 0xfffffffffffffffe, 0x401, 0x10000, 0xfffffffffffffffb, 0x9, 0xa237, 0xfff, 0xb4, 0x800, 0x0, 0x6, 0x2, 0x4, 0x401, 0x400, 0x11f1, 0xffff, 0x2, 0x100000000, 0x7, 0xffffffffffffff01, 0x1000, 0x116b7787, 0x8, 0x9, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000001b80), 0x8}, 0x10, 0x800, 0x5da, 0x5, 0x756, 0xa2, 0x44}, 0x0, 0x3, 0xffffffffffffffff, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c40)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000001d00)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="fa7efef72ef35ef702f06ecb42e431a56b708d01b3e6e1f6573c1e4009224cf65df93751285a29849b90924f2947562cd7881af398d5196a27675d4c8dc0590a9e86cd7e817e2d4b0c2fa118fdec7c1a9ebbf52e6df498bc56ec9a2f05f620e50410bd", 0x63}, {&(0x7f0000000200)="7594c3d3b1b4cd53f5deaf1b20a0b15a55b8f7a09995b4784d35249ade3973f715f12f36951128e04d0849d607f4f4376409330753b325f0c6bc144ce68a3fff52e7e620dc7ce62bd3d8af270250bd8f54111c240c8692f8e3e38a6d6a758a318ee470f395", 0x65}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)='I', 0x1}, {&(0x7f0000001340)="c15ec6f9b33cdf0be2402f66b7906550dfacae23979ab2e0d188d78e8a50dfa36545a0679700b7e384e3cda0849b464cf79840c58ba9033bac0a8994f80bb36dc6604bccd4f66ab304b5f639f08caedf97a17856f90f1a14dbed873d03c0f9314e1e542e7d40dc4761d95cb7f3aba58860878eda3a847069e5f5c928522edb3650f71343019ddbfb4f6b7bd0134400cc1ad2e5f9b05609b7a6f391068a112b73a7c3cb6cfe1f990677", 0xa9}], 0x5, &(0x7f0000001680)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r2, r11}], 0x48, 0x10}, {&(0x7f0000001700)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001780)="2b06ecc9d5e63171d1778489e61641d1ff50702f2d6d40890c1df740880b0b662911c11fd46835c5e761bc9d7d72e16c292045c0a09668c461c0e5fe", 0x3c}], 0x1, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r12, r2, r13}], 0x20, 0x20040001}, {&(0x7f0000001900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001980)="cc7b198912f49dbf2ae8e33929d239e54f05e3f0d2dee15613dc425dea4af473d4869654f24ed120a2ba430e250a5476162feb7cccfaabe53392a62065c1d80450ec6a03cfb40e52924e41dbb572c76308caeea97e90f2a9fc3f252033fc8b37d6ea44e85b8e60af3870278274a1998301723a9c56d2e79d120dfc795c0751c6293fdb37feee9afb541551fa6fffaa3518963daca344bd77e04a28d6d3bf1607e62242c96e943590f036da41e14a5e15dd929ded80b86b15", 0xb8}], 0x1, &(0x7f0000001c80)=[@rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r2, r16}, @cred={0x20, 0x1, 0x2, r17, r2, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}], 0x78, 0x4800}], 0x3, 0x800) semtimedop(r1, &(0x7f00002ce000)=[{0x1, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)={0x77359400}) r23 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r23) 2018/03/11 09:08:39 executing program 0: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00000001c0)) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/03/11 09:08:39 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xb, 0x23e9, &(0x7f0000000180)=@raw=[@generic={0x9, 0x9, 0x2000000, 0x81}, @exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x21, 0xfffffffffffffe52, &(0x7f0000000500)=""/153, 0x40f00, 0x1}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x467, 0x2000) r2 = semget$private(0x0, 0x4, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000040)=[0x800, 0x1]) dup2(r0, r0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$void(r0, 0x5451) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) migrate_pages(0x0, 0x6, &(0x7f0000000100)=0xfff, &(0x7f0000000140)=0xffffffffffffffe1) fchown(r1, r4, r5) 2018/03/11 09:08:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0xffffff4a) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x200) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/11 09:08:39 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) splice(r0, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000300), 0x81, 0x6) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$l2tp(0x18, 0x1, 0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) r2 = dup2(r1, r0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000280)={0xfb2, 0x101}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101400) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x2400003f, 0x586, 0x12}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000001c0)={0xfffffffffffffff9, 0x9, 0x80, {r4, r5+10000000}, 0x5, 0x10001}) read$eventfd(r2, &(0x7f00000002c0), 0x8) fanotify_init(0x10, 0x1000) 2018/03/11 09:08:39 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x8200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/239) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x76}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xc000, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x4, 0x0, 0x6, 0x9, r2}, 0x10) r3 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000000)) 2018/03/11 09:08:39 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x1, 0x3, 0xe0, 0x0, 0x7}, 0x25, 0x6, 0x1}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) 2018/03/11 09:08:39 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x5, 0x8}, 0xc) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @rand_addr=0x5c}, @in6={0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0xc}, 0x10000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in={0x2, 0x4e21}], 0xc4) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000002c0)={0x106000}) write$vnet(r3, &(0x7f00000003c0)={0x1, {&(0x7f0000000300)=""/9, 0x9, &(0x7f0000000340)=""/121, 0x2, 0x3}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000440)={0x9, 0x2a, 0x2, 'queue1\x00', 0x20}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0xa9d8, 0x204, 0x0, 0xc49, 0x0}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000580)={r4, 0x6}, 0xc) r5 = msgget(0x2, 0x48c) msgctl$IPC_RMID(r5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000005c0)={0x9, 0x200, 0x80000001, 0x80, r4}, 0x10) accept4$packet(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x14, 0x800) getresuid(&(0x7f0000000780)=0x0, &(0x7f00000007c0)=0x0, &(0x7f0000000800)=0x0) sendmsg$nl_xfrm(r2, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=@updsa={0x124, 0x1a, 0x8, 0x70bd29, 0x25dfdbfc, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x4, 0x4e21, 0x200, 0x2, 0x80, 0x80, 0xff, r6, r8}, {@in=@multicast1=0xe0000001, 0x4d6, 0x7f}, @in=@rand_addr=0x2, {0x7, 0x7, 0x10000, 0x6, 0xfffffffffffffffd, 0x3f, 0xffffffff, 0x1}, {0x8, 0x2, 0x401, 0x4}, {0x1, 0xffffffff7fffffff, 0x7}, 0x70bd25, 0x0, 0xa, 0x3, 0x1, 0x10}, [@replay_thresh={0x8, 0xb, 0x6}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xa}}]}, 0x124}, 0x1, 0x0, 0x0, 0x40041}, 0x48001) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) fchown(r3, r9, r10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000ac0)=0x7e0, 0x4) r11 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x2, 0x40040) sendmsg(r2, &(0x7f0000002080)={&(0x7f0000000b40)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000bc0)="02b17502062fd2e83f7f9f3f3a6626f0a6fd910591cf625a604ddd29af90bd1caab1dfba97b1ffbf494b66638b45c1638c5f1425ac340ace93dd535877", 0x3d}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="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", 0xff}], 0x3, &(0x7f0000001d40)=[{0xd0, 0x118, 0xcc, "aaba61899f84676323e919fa337664b12f01e57deab159fb8498b2be2411a5d2c7e1853e2e4570e9789be4ff21423ff0a24d73525586cdf4b636ea60e0ff2ea1c7adea58e404ad019ce785b4658af461111c621b9fa7edc77077d0adad5c2ab4487c8e28c37244fc72f64360f5865efdc97fbdc1c4d7d72c8adbad38663773d0ce5f841e153cc7c5f40f189fd494cf925467684566d930fa2dd71e712ed710ff6b3dd03217bba87749ec96cedc4e2043a6f59f54cf98b66e36"}, {0x100, 0x0, 0x89, "5cc09aab5dd655d33c66910a5dd3ef4c26749f8b230960464408d0dedf6bf032f201518d74a9e49def9eae88fcc82f4987f289a7657f0b340c3ab92faab11d3d227c6692a964a15b128f1185f2e2054507adb49ed9254d4bcba8959cb5c6d1a3cd9ede1191f1a7205a5f87deb20948555cad356e3f7a6f0094b5c3e2c48328f528f284d21722ba6938259a1bf534ace8c802e242208f85cf3d6e9dbd15573f2cbf3f39fa05fc07bd63d4251c8e7891ffde574ea3c12672e90acb2a9659ed84ac99bc22fe9feb89fa0c30afb7ec7361bb8d903fd03f4e482b39d4405d4852ecfdbd715c37618102bc22d7"}, {0xd8, 0x29, 0xdd74, "2415b5f6b149f8dc16706750f4d31c0a499bf4101c6124a90178013bfbbcf98810604e5855df64194d007d583cb7f314b8c9a99746fc601922cfc019b8608e68bde263648c475247ff8bc882d87fffd8670ae435d7295294bfbc5751b5eb5b78363590a658b960bbad26d58e714a2baac26280b671a08ae826282a31e9e07a3d72d632188000a8bc5ca8c4071addbcb2ee7e71d133b4849e7f4138501bfee66c638ea8de44d656bd4c6d2f66052b398ab846a120cdbffad529de193bbe92b8ba2bce09a7ed"}, {0x40, 0x11d, 0x45, "49bbcde3cc40d93367b1d8358a4b69fa3bd27664d7cb45c03b92dcb8c502adb62d355279ab6d8ca4ab38cd"}, {0x40, 0x0, 0xffffffff80000000, "1bddea4faaf243bbab74b3c03107b9a1ed4894dbd0815571800fc4df7be542be3e40c7300ad4995da5"}], 0x328, 0x20040800}, 0x4) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000020c0)={[{0x5, 0x3, 0x3, 0x7, 0x3, 0x10001, 0x39b4ea12, 0x5, 0x7ff, 0x100000001, 0x8000, 0xf196, 0x80000001}, {0x5, 0x20, 0x0, 0x9, 0xffffffffffff5a4e, 0x0, 0x4, 0x1f, 0x101, 0xffffffff80000001, 0x92c, 0x5, 0x3}, {0xef38, 0x3ff, 0x3c, 0x7, 0x3, 0x7, 0x0, 0x1, 0x1, 0x2, 0x8, 0x8, 0xffffffffffffffe0}], 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000002140)={0x0, 0x8, 0x30d, 'queue0\x00', 0x7eaf}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x4, 0x4e22, 0x3, 0x2, 0xa0, 0x20, 0x3f, 0x0, r7}, {0x1, 0x10, 0x3ff, 0x4, 0x3, 0x436, 0x74a, 0xffff}, {0xc9dd, 0xf10, 0x45, 0x40}, 0x7, 0x0, 0x3, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x3507, 0x3, 0x2, 0x2, 0xfffffffffffffffa, 0x800100, 0x7ff}}, 0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002300)=@assoc_value={r4, 0x7}, &(0x7f0000002340)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000002380)=r4, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000023c0)=0x9) setsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000002400)=@assoc_value={r4, 0x5}, 0x8) [ 76.001596] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.007753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.014670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/11 09:08:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x4, 0x8, &(0x7f0000000040)="4c14ecec106a06d0e14a53ccf9d83c69e22db66b20999354d892e3849538ac6d598c0bcf1ab28a12f6d9", 0x2a) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/11 09:08:39 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4011, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x7, 0xff, 0x1f, 0x101, 0x4, 0x2}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0x1ff, 0x9, 0x7}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000ff0)={0x0, 0x0, 0x0, 0x20000000}, 0x10) 2018/03/11 09:08:39 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udp6\x00') fsetxattr(r1, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x9, 0xa9b0, 0x2, 0x1, 0x2, 0x5, 0x10000}, 0xc) 2018/03/11 09:08:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0x2b0d40) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xc0) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/11 09:08:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f000008dff8)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffff9, 0x588}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x80000000, 0x19f32133}, &(0x7f0000000100)=0x8) 2018/03/11 09:08:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) 2018/03/11 09:08:39 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1000, 0x20000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xfffffffffffffffa}, 0x4) r1 = socket$packet(0x11, 0x6, 0x300) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1d, "678ce2defc304092704e9a79282308997865cd83985464d2ac92c578ae"}, &(0x7f0000000300)=0x25) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4000, 0x0) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_dccp_int(r0, 0x21, 0x1006, &(0x7f0000000480), &(0x7f0000000440)=0x4) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/11 09:08:39 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f00000e5f18)=ANY=[@ANYBLOB="10000000fcffffff01ec000000000000"], 0x10) [ 76.121288] QAT: Invalid ioctl [ 76.128275] QAT: Invalid ioctl [ 76.154899] IPv4: Oversized IP packet from 127.0.0.1 2018/03/11 09:08:39 executing program 3: socketpair(0x0, 0x2, 0xffffffff, &(0x7f0000000140)) socketpair(0xf, 0x80f, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0xb, 0x807, 0xffff, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) 2018/03/11 09:08:39 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x4}) 2018/03/11 09:08:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="f0d600d4c5eb495230c6f8fd33b3ddeffca106f29d0cca634d6414e8873bd9d5ccdc9d0731a636c85c57c240df15bef2c2b43bf28dc005ccb8093b6f1768e54aa68826b2d697d02905ad312aa8d740d5d339dfb6c598a65a15f2d8c40f58e651abe93de90b12fad44364020ff4f09ff86d194184ea79e6baac5761341050d71e489b", 0x82}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000000, 0x40) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x15, 0xe2, &(0x7f0000000040)="6352039105735aee3438eaa62b967773a80a9247115bd424ea70e4a89ba8fb957681dbc89011b09e7acea6625ec4ae364890c7a5898539cfbb2f4e6375dd667f16fb928723127175d4fcac59e665f28a614fac79263a1620acc19b6f7c884550c9e89fb48e10bf8c606221f12d91d38bb0d8854c48a460f737b3b26f7833fb6b74b3112d5c3d94f68231b286df444803a75277482531efe486597d4f2d735ec2b4f353075d100d2b1a4a556da4abc9eac85f1a32215db33eef4e86138987bff54592171d66a0459304ce4410ccf3702d135237b193a0a694b20a302309e97f88b397"}) shutdown(r0, 0x1) 2018/03/11 09:08:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x98) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/11 09:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x60000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000580)=0x40000) 2018/03/11 09:08:39 executing program 6: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00') dup2(r1, r2) process_vm_writev(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/90, 0x5a}], 0x1, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/254, 0xfe}], 0x1, 0x0) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/11 09:08:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="1e0775b0d5f4e5eae5debfbc010080002b9f5af5", 0x14) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x1, 0x6, 0x6, 0x1, 0x80}, &(0x7f00000000c0)=0x98) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280)=0x5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8bcb}, 0x8) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000014c0)="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", 0x299}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/11 09:08:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xc1d}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x5, 0x8, 0x1, 0x80, 0x5, 0xfff, 0x100000001, r2}, 0x20) 2018/03/11 09:08:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) getrandom(&(0x7f0000000000)=""/47, 0x2f, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x50501, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x8, 0x8001}) fcntl$setstatus(r0, 0x4, 0x42800) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0xa0000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x100000000, 0x4, &(0x7f0000000080)}) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x200, 0x400000) 2018/03/11 09:08:39 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$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x90000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="01b34614646acf594a008b00b2dcdbdcafbf646c23a4b447eddedde11eb595ff1526b5d30968bd15713f8103ad633877e3ddde07de93eb870caeca47e665e80f3c6902f61f54e0d51161471a17f7088259ca33168067d19d16e3e758c266b9a1c801175ad64141f493e307ec6950b97b86893a5daa8ce08be0a245ae600628013a03da5df75152d9eec5cdb1f80a96cf00000000000000000000000000000000"], 0x2) 2018/03/11 09:08:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/03/11 09:08:39 executing program 7: prctl$intptr(0x1, 0xffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000010000000013, &(0x7f000039c000)=0x6, 0x4) [ 76.221804] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/11 09:08:39 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/11 09:08:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x44) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r2 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x20000, 0x50) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000004c0)=0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000500)=0x9, 0x4) getsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000540)=""/184, &(0x7f0000000600)=0xb8) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000640), 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000680)={0x1, 0x1, 0x1, 0x100000000, 0x401}, 0xc) r4 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="26bb7716863c9f9a9b6e4d424b1f4b369bf5c44d4e061a", 0x17, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0xc915) fadvise64(r2, 0x0, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x80000001, 0x30, 0x401, 0x7}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r5, 0x5}, &(0x7f0000000840)=0x8) r6 = syz_open_dev$tun(&(0x7f0000000880)='/dev/net/tun\x00', 0x0, 0x40001) syncfs(r6) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000008c0), &(0x7f0000000900)=0xb) keyctl$search(0xa, r4, &(0x7f0000000940)='dns_resolver\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x1}, r4) recvfrom$packet(r0, &(0x7f00000009c0)=""/245, 0xf5, 0x2000, &(0x7f0000000ac0)={0x11, 0x2, r1, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/cuse\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) pwrite64(r2, &(0x7f0000000bc0)="402658f4732d82d3a3616812edfaa240b62288", 0x13, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000c00)=0x9, 0x4) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000000c40)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000c80)={0x7, 0x1ff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000cc0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x1, 0x7, [@multicast2=0xe0000002, @empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, @rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x2c) syz_open_dev$sndmidi(&(0x7f0000000d00)='/dev/snd/midiC#D#\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000d40)={{0x100000000, 0x2}, 'port1\x00', 0x20, 0x40000, 0x6, 0x2, 0x81, 0x1, 0x9, 0x0, 0x7, 0x7fff}) 2018/03/11 09:08:39 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000040)="ba4d992092edddfed45a9175af5597c8d5328ca450fd03b3f804530190ffc060327c43803c2dbb0598f25e1be6f6775f9241164558", 0x35) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x210000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000100)="ea209e1e61e2cc4fa798acc919c471a01244a6924ed8a3b8abdb3526415586b4aedf", 0x22) io_setup(0x6, &(0x7f0000000140)=0x0) io_cancel(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x6, r2, &(0x7f0000000180)="598833ec3b689ee845349269598939e19c4d64a38f7c86379644a4b4a80f123e248444bad4e067a654bd38a521b2a723a79f21", 0x33, 0x2, 0x0, 0x1, r1}, &(0x7f0000000200)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000240)={0x3, 0x448}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x753a028b, 0x7f, 0x0, 0x8, 0x6, 0x704d, 0x2, 0x1f, 0x5, 0xa4de, 0xfffffffffffffffe, 0x7, 0x2, 0x0, 0xff, 0x9], 0x1000, 0x881}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000340)={0x2, 0x5d}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000540)={0x3, &(0x7f0000000380)=[{}, {}, {}]}) alarm(0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getpeername$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000800)=0x14) connect$packet(r2, &(0x7f0000000840)={0x11, 0x16, r4, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$setflags(r0, 0x2, 0x1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000880)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000008c0)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000900)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000a00)={r5, &(0x7f0000000940)=""/152}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000b40)={r5, 0x7, &(0x7f0000000a40)=[0x1000, 0x80000000, 0x4, 0x6, 0x5, 0xd6a6, 0x2], &(0x7f0000000a80)=[0x7fffffff, 0x6, 0x9, 0x8], 0x24, 0x6, 0x8001, &(0x7f0000000ac0)=[0x100000000, 0x100000000, 0x5, 0x0, 0x2, 0x4], &(0x7f0000000b00)=[0x0, 0x192659bc, 0x20, 0x186, 0x2a08, 0x7ded26eb]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000b80)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000bc0)={0x0, 0x2a, "24b2ed4398ed44f74bea7e00870e67925baf1131d0c213e84c07dbc24271e5a8cfad9f665de17e8669e3"}, &(0x7f0000000c00)=0x32) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000c40)={0x0, 0x7fff, 0x30, 0x100, 0x3f}, &(0x7f0000000c80)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000cc0)={r6, 0x101, 0x3, 0x864d, 0xdff5, 0x4, 0x0, 0x9e, {r7, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x7, 0x7, 0x6, 0x4, 0x7ff}}, &(0x7f0000000d80)=0xb0) ioctl$int_in(r1, 0x5473, &(0x7f0000000dc0)=0x80000) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000e00)="c8279dcdfd31d79feaa31024debd5d55325e282ed1be075b741ea1b36334aeb744bf5474dc34a6c77f8adb9984faa59f91427eccffd6bfa5bfcd5e76a632ab1663c0f59292b5b3d6ce09f0837138d49a", 0x50) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000e80)="ffb2ad3e43ac377c550b2a6233a7b79a1c3302623e1067ec79f117169b81edc8322246433fefc8fbd650c169c2c8c6dc22b2dcb17f13043095b195daa0980394d7969866d9acb79b9a2b0720027fad79678c41aada1fd42c049d29ac1376b448f83f3cf5927b790e89c7acef63bf044eababb9d44c38f0f77fe8af9194", 0x7d) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000f00)) 2018/03/11 09:08:39 executing program 5: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x202000000000002) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) [ 76.278721] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 76.333233] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 76.344227] bond0: lo is up - this may be due to an out of date ifenslave [ 76.349689] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 76.362160] bond0: lo is up - this may be due to an out of date ifenslave 2018/03/11 09:08:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x180) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}, {0x0, 0x7530}}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) 2018/03/11 09:08:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="9ef5ba6a0fd7909d5dc8c65d0e900d9aa03054dbfe6ba6ced7f83c889b89ac5a919a2e7d4c90826d16f39524637afab57902c572cd9f704d52d4c4f5b8ca8f22db5da65845d6d1f45065dee3967efe37827cab964054179a65b74b22c2b335da4a7aa951147e8d86", @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="6c4ddb9c7b82a49beb4954c158a36c3c6130249002bf074007cdeb18ada302490f60564c7ccec9643eae3a8f7f9a8bdfecc0bf71a44ad06b87ea607ec1905da90a91baea5ba6727c808cb5be5f2991b1872ff3a7cdbdd2e4ccc19ff2b93b635749ca865d9afa9a4b60aa9344de1a40f94e9411b440ac15c8a8aa8d64e1abcb4fd8ebe153d47dda06dec9714d990ea0fd32a62d044752d8d30ec4c0741fe70b52adeae37f00800f0306a8e107820621fb9090e659603bafa95426c0d6410eaf017a54ba732784", @ANYRES64=r0, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYBLOB="e4c640512dba6b1ce76b86fc29e8c49361b73ae0664a6f764dd6f6779f8f09c0cdfb38b110e5a1450a05d5a0ef23cf077874aad397684fb9a347d68294c721ae1e65fbdb92d0bf62b0bc328a6592c81ada2674dae66f8553c9f40a831193c4da778176b0fcd6f0b941ce5a33f526279d048b8cc21fe49abaaeaf46c46df616d47f7c3594a149bdbc4e4876b6ccfc16b9487751c9cb976c", @ANYBLOB="e3fc361993fa1841f69d9eb5532b9e170ed57a02a7f25a2f23424082073fad42c65451475a40ae8bffa1f3062888602205f98a569e4e0e71fe7ac596c21e0e48a15573ec4de32072b95316486ad861acd4418894f31f721545cc313b7bbeb00831bd6a69c86d14746ca160e99f3ede1301b31bf8d1c8591cdfa9ef2274d52bbffb23", @ANYRES32=r0]]], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/03/11 09:08:39 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x52000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'dummy0\x00', 0x7fff}) r1 = socket$inet(0x2, 0x2, 0x0) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/03/11 09:08:39 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x6, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a1fb8)=[{r0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'ip6_vti0\x00', 0x6}) 2018/03/11 09:08:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xd2b, 0x30}, 0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x40, 0x20400) ftruncate(r1, 0x10000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x204, 0x0, 0x7, r2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) 2018/03/11 09:08:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) 2018/03/11 09:08:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) socketpair(0x1, 0x1, 0x3, &(0x7f0000000040)) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/03/11 09:08:39 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f00000fe000), &(0x7f0000000000), 0x8f3bd1977ec5cfe8) 2018/03/11 09:08:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/11 09:08:39 executing program 7: socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000000000)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000000040)=0x1d) 2018/03/11 09:08:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="140000ffffffff07000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/11 09:08:39 executing program 2: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3f, 0x10000) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000140)={0x0, 0x5, 0x9, &(0x7f0000000100)}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r1, r2) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) tkill(r4, 0x16) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/11 09:08:39 executing program 0: ioperm(0x0, 0x7, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x0, 0x5, 0x1f, 0x0, 0xffffffffffffffff, 0x28e}, 0x2c) 2018/03/11 09:08:39 executing program 5: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt(r0, 0x4, 0xc, &(0x7f0000000000), 0x1f7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x5e8, {{0xa, 0x4e23, 0x3, @empty, 0x5}}}, 0x88) [ 76.463977] binder: 11390:11397 transaction failed 29189/-22, size 0-0 line 2848 [ 76.503238] binder: 11390:11397 transaction failed 29189/-22, size 0-0 line 2848 2018/03/11 09:08:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x30) write$rdma_cm(r0, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)=0x5) 2018/03/11 09:08:39 executing program 6: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xb66, 0x100) r1 = dup2(0xffffffffffffffff, r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, "a9ff6575653000000000000000001000"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick, {0xe6f}, {}, @result}], 0x30) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x7, 0x1000, 0x7fffffff, 0x9, 0x0, @random="9993d69bbacc"}, 0x10) [ 76.525559] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=11408 comm=syz-executor4 [ 76.538555] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.562106] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 09:08:40 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/11 09:08:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x172, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x80000000, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge0\x00') 2018/03/11 09:08:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_getparam(r0, &(0x7f0000000080)) 2018/03/11 09:08:40 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) flock(r0, 0x1) 2018/03/11 09:08:40 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x200) 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), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000001c0)=0x9) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) 2018/03/11 09:08:40 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x5000, r0, r1, 0x7, 0x60800) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r2, 0x0, [0x305f]}, 0x2c) 2018/03/11 09:08:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) memfd_create(&(0x7f0000000080)='/dev/vhost-net\x00', 0x2) sendmsg$nl_netfilter(r1, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="59ab34451400000005eeb48800000000000000000000679490a32324a8f3200014b16a5b230669858b24268b1307"], 0x14}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/11 09:08:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/214, 0xd6, 0x0, &(0x7f0000000000)={0x3, {"ce9126aff36918"}}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000000)=0x7) 2018/03/11 09:08:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000100002db54eea80a000"], &(0x7f0000000040)='GPL\x00', 0x4, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000180)="00647a72616c8c657200", 0x7e0, 0x344, &(0x7f000000df19)=""/231}, 0x48) 2018/03/11 09:08:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44000) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x900) read$eventfd(r0, &(0x7f0000000200), 0x8000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0x5, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/5}, &(0x7f0000000100)=0x78) 2018/03/11 09:08:40 executing program 5: prlimit64(0x0, 0x2, &(0x7f0000000200)={0x3, 0x2}, &(0x7f0000eebff0)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/241) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/27) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) inotify_add_watch(r1, &(0x7f0000000340)='./file0\x00', 0x2000000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xfffffe08) 2018/03/11 09:08:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xc12d, 0x8000, 0x2, 0x6aa4}, 0x8) 2018/03/11 09:08:40 executing program 7: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000080), 0x40) 2018/03/11 09:08:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0x1ab, &(0x7f0000001000)={&(0x7f0000014fdc)={0x24, 0x20000052, 0x1000000443, 0x0, 0x0, {0x1c}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x58040, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x10000, 0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/03/11 09:08:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40096101, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x47c6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) 2018/03/11 09:08:40 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/11 09:08:40 executing program 5: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000002640), 0xfffffffffffffe41) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0xcd, 0x8400) ioctl$LOOP_CLR_FD(r0, 0x7003) writev(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)="6f83f65db09d4c7c1de8c3a7eeb3a62623d9dc30d1a755aa5b5d246ea82e031d5d46a18440a843d79f6838ca418ac3578062cf87a1ead2b9ba7b93e97b2c271489a7554df44693032da8f40ec0b75096bfccd500e44eb49a625a1f76761048ab0ccfee4de26ca645ba54fa8e89648f4726de21ae1df472a31aa8e5f059d58e68e4658c3fb8d2d2de2c33ce7168ceb5c45c29c4cf80d5d32d28682311ebda6dcaa94789cb2d52c3eb9056c0b5ceb7e141f0cdba924d97c2a18904ff02ecd5b5ba249f7a7bac2f094d59547f7818cab6169e36d2e4e09c2280a314c07b", 0xdc}, {&(0x7f00000001c0)="0304f1ca8e60140c3a0378ec4fc4fed13168b4016a0d6ed15db7a6d6550fdb0e9e766f107a48780b", 0x28}, {&(0x7f0000000200)="a13c03769fc734a3474b451fd8fd646b929be176d97f45acb06edef7846a03cf3e84f2c5976eb41055f9729e1b926bf7448e833a8223d159e18e1d2ce048236be3c71b4c56c0a516b9bab4fe08dc347a8b67b04df6d9dfd1c527e42a5f6da52e73a0b1179e665a3d7f465c3f933fb13514c799dfa5fac68038b6d0499f218be66136d3aabc3e3aa09f824db7a444eac819c8d344d1e1dd92745b30018cea0323034cb3aadbfd754c35fe", 0xaa}, {&(0x7f00000002c0)="3e78bb24c9394eca56eab315a7358ce6855c4f4fa8ec05cbfe55f03a2230b8b3a299a0f1d45eda47c6464490b53c2eaca6d780a73fdb7f3f92685d0b2af2b16b6371a38ab11107ac9535bcbbe5d24f041a9b0bc3fb9c328bb2317d9351a71439538e7e2e8961651622bc596cdaccacbc92d85e8576d763d272e4ef706db7e62acb76585e104762b604df91c3a8175db6ca28fa1c42ddc516fa008787f07cc2e1e188fd876577ecb608bf9d1599af18659c54", 0xb2}, {&(0x7f0000000380)="624f0f9f019cff03aba257b5d1b418018b980f5945a184b88420cb9ce7d617509d4d91da6a685246e2073e713371da4661f41f4fd6e352c448f5cf42fe384818710ed693fc21789c5f4a5c144f4085657d", 0x51}, {&(0x7f0000000400)="29ba23a8821b244bb71ee4bd7579c3c7d82ee531daf4c9e4a9daf80069f78edc5ea18dbdd59fae7071857578cc24a2cf43157b0aa1ba7a0baf827905a81062ec6a1900330653b4bedebd275c34e172c7d5637776ac88a0649d9bdd3d94c7fb9e1f6067eba233cb22c0695cdcd88209da7de0d8d2f7a2acb08c58b559029a3752b0fa76e8e13bfb18fa37057ad14b600c6087364746c41325cb8827dfa1f398eda1249977f7976ac43aedd9339ec468ed8b7e3c62e461decef06200c0eaed44c5e91e", 0xc2}], 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x7fffffff, 0x1, 0x37d0000000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x3, @random="3703bf0b1573"}) 2018/03/11 09:08:40 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="66a0078301381cc4ebfb467f25187c60b40000003f0c00b4f19ff8e23732a8b0c4417c3ec6e60f0e2a7512467f77d7e251645b472285c653e0568fb9e42686eee7c57815efb8338b34e16f5331d7bcecb39f21bea82049fb952e1a408c6d78a72df4aa94791e6cbed65b79082269a6a164f77be9f8dbe61f0b64"], &(0x7f0000001bc0)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001d40)=0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000240)) r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) dup3(r4, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x4}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x9, 0x4) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000000280)=0x82, 0x4) bind$inet6(r5, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r5, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 09:08:40 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000001780)='/dev/vcsa#\x00', 0xdaa0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000017c0)={{0x3f, 0x100000000000000}, 0x0, 0x8, 0x800, {0x80000001, 0x100}, 0x3, 0x9}) r1 = socket$nl_generic(0x10, 0x3, 0x10) userfaultfd(0x80800) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000023002908f7ffffffffffffff14000000100007000c0002000000007ee0000002"], 0x1}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) getuid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000001840)=0x3) sendmsg$nl_generic(r1, &(0x7f0000001740)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000240)=ANY=[@ANYBLOB="881400003200080027bd7000fedbdf25190000000c000c0000000000", @ANYRES32=r1, @ANYBLOB='\f\x00W\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0c006e0000009500", @ANYRES32=r3, @ANYBLOB="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"], 0x1488}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/03/11 09:08:40 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00003ad000/0x2000)=nil, 0x2000, 0x2000008, r1) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/11 09:08:40 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xb57, 0x4) fcntl$setstatus(r1, 0x4, 0x2800) write$selinux_context(r1, &(0x7f00000008c0)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b) 2018/03/11 09:08:40 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x51, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x48, "7e6bd264e65b2785185afa68533dd59f353bbdef5a961c278affe01d9fbd3e46481a523512ad82aededc45a7e11f4023a02d2ba46964425ce17e6de607d8f23031a5f96db68919a5"}, &(0x7f0000000180)=0x50) mmap(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/11 09:08:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) [ 77.318188] QAT: failed to copy from user cfg_data. [ 77.322503] device bridge0 entered promiscuous mode [ 77.341484] QAT: failed to copy from user cfg_data. [ 77.389223] device bridge0 left promiscuous mode 2018/03/11 09:08:40 executing program 1: syslog(0x3, &(0x7f00000000c0)=""/164, 0xa4) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/11 09:08:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x1, 0x6, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x2}, [@generic="2a4b071da5bf6fec40df945f2a94cb6de320049a227d2ba0fad4dda3ec542127b1cf8bebb04a140a1354e510b7f08ee1f35dbd3ef62c63950807b44ffc2ebf4f5907967367f3eae754992143f1d1853972fcd98bbc0b5b"]}, 0x6c}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x4, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r4, &(0x7f0000255ffe)="ff", &(0x7f0000329fff)}, 0x20) 2018/03/11 09:08:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) 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) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[]}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000200)="ea096dae17aad9806d571c605cf4261aa4d07a5c98d809b7b4515f848369fd6c0149b76db150cad64262606d5a0cb5c87e504fe2d71e841a6eac5f44e98c52e55b82100601e89df299254f66ab326b1234b006bdf8e3eafde98ab9e92d6030bf572e95354ba68c3fed774d45fdb3e6b2d817cd17c8a2841f169d5779121ff7cd7c62eea0ac376799c3f984fdb376e2d543cbc197c28b299664b17639982afe3092a3cec8bc15fec4acc37407eebd5a46fc070455b24f0f3403353623ea755b90760a7636f0464e4667c1050638098b3d608983"}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000100)) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/11 09:08:40 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x71006159, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x2, r3, 0x0, 0x81}) recvfrom$unix(r1, &(0x7f00000001c0)=""/197, 0xc5, 0x22, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000440)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0xff}, 0x20) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000380)={0xe, &(0x7f0000000340)="e3392d7c7bc8e775bb11b0f9f5bc"}) bind$unix(r2, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/11 09:08:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x203, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@generic={0x8906}}}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000280)={[], 0x0, 0x8}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b9830b00000f32baf80c66b8f04f168166efbafc0ced0f1ab5ea1166b9490900000f3266b97007000066b80080000066ba000000000f30b800008ec0f20f013fbad004ecf30f001a0f380878e1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x10000}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000100)=""/109) 2018/03/11 09:08:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/11 09:08:40 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@l2={0x1f, 0x7, {0x9, 0x0, 0x100, 0xee7, 0x5, 0xffffffff}, 0xbb4, 0x8001}, 0xe4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/11 09:08:40 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="03"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) msgsnd(r0, &(0x7f0000000100)={0x0, "d480225ccd6ddbf33dc44374bb82f56ff9052f3a6090156128c97864def7cf1ad23c12a36cd3f4666a90c41283cb66df619fcb38989ddc2d5d58ed6614b5703e9295f7e7a024f30e7ffdeb7c9899859d08f4c40cc7688f4c69042866fc57794c266d303c1dbf178c1ee21586eafaeb2ce680cdc79d7451a10ed2eb7ec55a094db0365d50a0c425698833d1595664d85c98dd1976e518578213d4ed677c6cdb902be2520ca29543f12d191417406793ebdb3d26"}, 0xbb, 0x800) [ 77.482006] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1537 sclass=netlink_tcpdiag_socket pig=11519 comm=syz-executor4 [ 77.531858] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1537 sclass=netlink_tcpdiag_socket pig=11519 comm=syz-executor4 2018/03/11 09:08:40 executing program 5: 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, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x181402, 0x0) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) fallocate(r0, 0x2, 0x7fff, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x4, 0x2, 0x2, 0x2}) getpeername$llc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10) 2018/03/11 09:08:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x6, 0x8, 0x100000000, {0x77359400}, {0x77359400}, {0x3, 0x509, 0x7ff, 0xca}, 0x1, @can={{0x0, 0x4, 0x1, 0x766b74ce}, 0x0, 0x2, 0x0, 0x0, "e90226a161daf1ec"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r3 = dup2(r0, r0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000100)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/11 09:08:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f000056a0e2)) umount2(&(0x7f00000000c0)='./file0\x00', 0xb) 2018/03/11 09:08:40 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031efdd)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0xff48) 2018/03/11 09:08:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x105}, 0x14}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./control\x00', 0x460000, 0x130) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x9, 0x8}, 0x0, 0x6251, 0xeb06, {0x3, 0x7f}, 0x0, 0x2}) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) fremovexattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="62747266a11dea7c9096598e8e4f0ff3864d93a4"]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x90, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x1000, 0x1ff}, 0x90) 2018/03/11 09:08:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) 2018/03/11 09:08:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x2) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/11 09:08:40 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000607000), 0x8) 2018/03/11 09:08:40 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x40, 0x5, 0x1, 0x6, 0x3, &(0x7f0000000040)='vlan0\x00', 0x6e, 0x200, 0x101}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 0: 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 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000005000000f50000000000000000000000009602001d00002100"], 0x28) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 09:08:40 executing program 7: 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000011c0)={0xadb4, 0x800, 0x5, 0xab, &(0x7f0000000080)=""/171, 0x1000, &(0x7f0000000140)=""/4096, 0x6b, &(0x7f0000001140)=""/107}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/15) 2018/03/11 09:08:40 executing program 5: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x28) 2018/03/11 09:08:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) sched_setaffinity(0x0, 0x7, &(0x7f0000000280)=0xf732) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 09:08:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xff) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x2000000000000000, 0x7fffffff}, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000040)=ANY=[@ANYBLOB="06000000000000000000000000005406d9140297952c78dbc7cfcecf02fb87a603c7877700a8b3ccf38b85b99581607e27082c7021becbc7aea3400701d8c1", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x888e, 0x7ff, "1f08f64408b0", 0x3}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/03/11 09:08:40 executing program 2: mkdir(&(0x7f00001af000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='uid_map\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'tunl0\x00', r2}) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x0) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0/file1\x00') 2018/03/11 09:08:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) dup3(r1, r0, 0x80000) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x1) 2018/03/11 09:08:40 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/11 09:08:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x14, 0x23, 0x20000000000082d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/11 09:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10001, 0x2040) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x8) 2018/03/11 09:08:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x401, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r5, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10203, 0x1, 0xd000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/11 09:08:40 executing program 7: r0 = epoll_create1(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/29) 2018/03/11 09:08:40 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000100)='.', 0x0, 0x0, 0x0, 0x7f, 0x20000) r1 = fcntl$dupfd(r0, 0x0, r0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"c4ff1bf0740ffe"}, 0x6}, 0x10) connect$ax25(r1, &(0x7f0000000040)={0x3, {"9b6f7b58ba551a"}, 0x8}, 0x10) 2018/03/11 09:08:40 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000000)={'ifb0\x00', @ifru_mtu=0x18000}) 2018/03/11 09:08:41 executing program 6: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffff001) 2018/03/11 09:08:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000640)=""/56, 0xffffffffffffffeb, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x26, 0x1, 0xff, 0x9, 0xffffffffffffce71, 0x4, 0x2f5}, &(0x7f0000000100)=0x20) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) 2018/03/11 09:08:41 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x8000) getpeername$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x58, "f5c56de0d1db844bd852deb2632f3a1dcee8ff394f88665cdad89b9bb802739fb733ae34d931b68634c045c68bb52f748820db4b102556585aaabb77d8ecadce5400bcf61393abb8b8474a0e2bb90743169f574d2f0b3f92"}, &(0x7f00000000c0)=0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21}}, 0x1ff, 0x1000}, &(0x7f00000001c0)=0x90) 2018/03/11 09:08:41 executing program 2: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x1, 0x10000, 0x0) shutdown(r1, 0x1) 2018/03/11 09:08:41 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7ff, 0x200000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000040)={@host=0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4000, 0x0) read(r1, &(0x7f0000000080)=""/126, 0x7e) 2018/03/11 09:08:41 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) [ 77.947993] binder_alloc: binder_alloc_mmap_handler: 11624 20000000-20002000 already mapped failed -16 2018/03/11 09:08:41 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000df0ffc)) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x8, 0x1f, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) 2018/03/11 09:08:41 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0x4, 0x7, 0x2, 0x100000000, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) writev(r0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="9de7fa2b46203fbe75ed5f07aa8e06c283a755dbcc6490d7fa", 0x19}, {&(0x7f0000000380)="4ed0cd06e9c25695387df35e1119859fd40110f8eaedbacef0d1073b6172e747d86cf1edea0da499d05ae154850011b5e525e36e5a6ec8bf8db0d1a4b4612eb4472bc9fcc5e012c58573eff2cefaed81ad1c2fba55890fa03257a2efc61dffc123f6b4d3d873165ed1ae00a7edcd104ae8f0326c433406a999cd7309dc3a33d72851297f96b357b4f88cc11e39aaafdb736cbc2c4147", 0x96}], 0x2) 2018/03/11 09:08:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0x8) 2018/03/11 09:08:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003ff4)=@sack_info={0x0, 0x9, 0x3}, 0xc) 2018/03/11 09:08:41 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000515ff8)=0x7, 0x7, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f00001cc000/0x2000)=nil, 0x2000}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfffffffffffff000}, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4000, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/11 09:08:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x2, 0x26}, 0x98) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xcf, 0x110043) read$eventfd(r1, &(0x7f0000000040), 0x8) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x2, 0x81, 0x9, {0x77359400}, {0x0, 0x7530}, {0x3, 0x8a, 0x101}, 0x1, @can={{0x0, 0x9, 0x7, 0x3}, 0x8, 0x1, 0x0, 0x0, "4b06182ae1164e41"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x1) 2018/03/11 09:08:41 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8280, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001240)=r0) r1 = request_key(&(0x7f0000001140)='id_resolver\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)='/dev/sg#\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/4096) r2 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001100)=0xfffffffffffffff7) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000001280)=""/126) ioctl(r2, 0x2283, &(0x7f0000000040)="c576c9d99dfc676477bbc4c0c0893ce666a70f7775963e4336a4d330daadf6989270ed9b97a54713a9b44a1cd28e1d1a19e19f1c273e44a1f6c56112ecf2f6876621bcb4fb7321b6a8646e06fab016dcd412f7a18d50f67b1ac20222db8f41d35ec1a7892a04b536eeafb2599d3a7e7550df6bdda67ad54ba9050f783efca7da772c7325") 2018/03/11 09:08:41 executing program 2: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f0000177fec)='./file0/file0/file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0/file0/file0\x00', 0x1) 2018/03/11 09:08:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b8000000d0df5ad8c22d5c5b9bdb419b3aa69cd6f945c88c33d9e402b17b719898a3efa14ce444b7aabe80f7802ae5c5d0d81e12dd221856a3d464e9b04f6f50fb8fede93db2459df30ad98fc55fad2abe70fe9273ec9523979f1ab984e82f36709b9771e834441b75435e6001fac5db07dde31f8bc83338cd158fa2465ff62fffa96b1d12926df348404e3d0a30507046ee9b5cd67b8d32293c301e16975f688edb00d1dea0d19cd9e9f84255bc6591cf0017429d86ed4e0e6b0000"], &(0x7f0000000140)=0xc0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6872, 0x9}, &(0x7f0000000240)=0x90) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r3 = dup(r0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) 2018/03/11 09:08:41 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000001840)={&(0x7f0000000200)={0x1628, 0x2, 0x9, 0xc00, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x7}, [@nested={0x78, 0x39, [@generic="a82cbb94a77d149ab5f2df6a", @generic="b7b6d5d62cc51b16f5", @generic="a3659f55b971ab84851db843a904d3e41a93aa33816ff53de5e575b407fac59b74039bb1cd507c413e2f7302b1b40abc72b9e6cfe2a75e87a410fe2805d7f61f6a62ea99181e0f4cb1394c889c2c1fcf7efd309a42b3deb270388db5"]}, @nested={0xf8, 0x84, [@typed={0xf4, 0x8f, @binary="fdea895aa716c19aee35ab828a7d97394d77a7429c1f89694de0b66bbf73e066c6079056ac409f89d66c97d6fa7366eaee03c837483a73e7ef4ea3e3ce52cdd743a7e7de73cf024280825c30738b1dea597abea69c01017248379139c581cffdde511e04fec9481adbce813caa67e90e4ab77ff56abf427c396f3ecaea6c4683f06764817afcaa6efd20c0be3ca465026a127c413e9a6719288d70de1472015782f17e326ac4a07a0f33bb98bf245dcf812a1089eb39db6850758eafddb1e40b5eacfb723e6cdf10932ec147ea3549e8b5064229a7ac1ea4e208fa0310eede203c3f4b5633910df9513cd302"}]}, @nested={0x1400, 0x67, [@typed={0xc, 0x65, @pid=r2}, @generic="5eacfb754cfc7c7d19acb2b98c3afe59a0e6294fd7c3871286271ab680f6dbc211bffeab92131b2a06bee5d0df8f79520f729de1fb0c15c0931c9ff5d8bd7298cf415c872976a45bf2fa653ae7c59afc6b73abde11718f5c96025f9ccd742ee9717534dfea01c6a3313800be90431408a0848987667209044d054bac87dd4842f80c91026b8ed70d6d260f1737a20653ececf20b2e94d7ae148a2c8e207e3c4c50e1ff5b615fc2079b5c10b656ef05a09668e900ce93e061b99a1b78a8e8fdf4199fdad423f1536a54282ed2145c252ee3b327550e68f26dbd18ffd4723abad8a28d5fb3547e76f5", @generic="b9afc53cfa41a6e65e3056feb7797071c89c7c2128b45303c68b41e4024de9511f06ef0fb49d68696e2f33cb5e24773456ca8a630431960594b1c25d9f319673cbf0cc7f78ef308e7ca9c2ae5edde57156086d455303bab967bb75332958e1d1ea9ccc2c729e7b49007427602db5991127d4d5fb457ef6f143175fe8369f3321e8051b54e45531e91546b10957fade79a04766b0acde9bf8ef725576d23b953fbf94772cec26c65f5edaaf35bfece1f51259b82562845f7810f6870f9654b18b2e0168b5ce861562cf593fb1e00c992658d132bd86dc40d0d20f19", @generic="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@generic="b3f9a4e0aa388fa823627d896fc9119b3ecaf4b800fa559f310ec7671db30678750e9d8856aba5e781b1ecb8da1e21772c0b5eb7105994ab901a9c2832e782488bf3021281cd3961b951cb0fb7fcd9", @generic="9694858e3cfd72210ec5af8fc1a42f741fb9cbc87c30bfd9c4663481dbfbbbce754a680fed3d8e79cbb6475315a1f7350284eccd2493890dea90a88831c0c18d3e3d03a48bd0e445e8fb53b82ca07242d2fdf23ac1ab5aef870b6ebcbe772b566adafb925874372700dd3d29e858139629a3e513c2806e404df5a92a52c5229b3e3654e5a2bde4bc6922966b7ab15a6000167c9b3bdf82aeacc3c9a2c5fd80105062e67cde8a72ac1950c7031a53de42bdde992965dabb2a45baa810a82122f60e456c3aba3b529b291bdb7b12511600a095eaf761d7a1af5596e5e8de34c6d8537a64516ce339b51621cd67", @typed={0xd8, 0x3d, @binary="13e0849465757385d78a4e1d428ed80b42d8ddb899268f82bcd5048174f7506ae65ff053e46b99be3d6eb1ebc55c16ed60705f8d93440ea9c040be361842d693e4be03f7dfd7fe451262387c957adce8752c4b34384b2401b852485654b3f64aefa93a73b69de053829397b28130564d168ea46b7bbe522a3753db42cc54c03e741a9ed62f73a0dcdc516a9dec15b1511730428db35ac4b066d550c4922e0ace85974099e7fcb21e255532b20f018b04030c45a7b46bdbb338494385598d4921e4871b6946005d11c59330b0fc75"}, @typed={0xc, 0x70, @fd=r0}, @typed={0xc, 0x7f, @u32=0xfffffffffffffff7}]}, @generic="baa5c7375ed6aaecbb7d4833c931d7756d1846a800d48489d3a62ff567b905ae7331aa0c8bb8e82b319c3333c5267f7b6bf855d236fb6ebf624c81aac1cd4db08d047cca978279adc70e06ebe30eccdbf608976a44989f4c2839acb4bc3ab51ef7ce90adee66ae81e635df611f8a381475ba49cedc963a413c0331129f1dee4fe7cde491b1696bfe6fe902774210c7a14d637afe601526daf4d8ed56b90ef9ad9d44"]}, 0x1628}, 0x1, 0x0, 0x0, 0x800}, 0x48804) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) close(r0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/11 09:08:41 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 09:08:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40002) ioctl$KDADDIO(r1, 0x4b34, 0x4b3) fchmod(r1, 0x4) close(r0) 2018/03/11 09:08:41 executing program 0: creat(&(0x7f0000000100)='./control\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/28, 0x1c) 2018/03/11 09:08:41 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/relabel\x00', 0x2, 0x0) kcmp(r0, r1, 0x7, r2, r3) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000000004204) 2018/03/11 09:08:41 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000001140)='/dev/vcs#\x00', 0xfffffffffffffbff, 0x102) signalfd(r0, &(0x7f0000001340)={0x1f}, 0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001280)=&(0x7f0000001240)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000013c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000001380)={0x80080fed, 0xe, 0x1}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xd11, 0x21}) socketpair(0x0, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getrandom(&(0x7f00000012c0)=""/110, 0x6e, 0x2) write$vnet(r2, &(0x7f00000010c0)={0x1, {&(0x7f0000000040)=""/79, 0x4f, &(0x7f00000000c0)=""/4096, 0x1, 0x3}}, 0x68) r3 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/03/11 09:08:41 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4004) prctl$void(0x1d) sendfile(r0, r1, &(0x7f0000000100), 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x10000, 0x7, [0x9, 0x1, 0xffffffffffffbbfb, 0x7, 0x81, 0x6, 0x6]}, 0x16) 2018/03/11 09:08:41 executing program 2: r0 = socket(0x18, 0x805, 0x3) close(r0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0x82, r1}) 2018/03/11 09:08:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/246, 0xf6}, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xece1, @dev={0xfe, 0x80, [], 0x18}, 0x5}, 0x1c) 2018/03/11 09:08:43 executing program 6: chmod(&(0x7f0000000040)='./file0\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180c2000000e2701bb606890800450000300000000000679078000000aefc534c680abfa07800000000450007040000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) 2018/03/11 09:08:43 executing program 4: wait4(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x61, 0x80200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80, 0x800) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = fcntl$getown(r0, 0x9) wait4(r1, 0x0, 0x61000000, &(0x7f0000000040)) 2018/03/11 09:08:43 executing program 2: rt_sigpending(&(0x7f0000000040), 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20000000400000b3, 0x0, 0xfffffffffffffffe}]}) 2018/03/11 09:08:43 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) r1 = socket$inet(0x2, 0x40000000000006, 0x6) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009a9ffc)=0xd8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) 2018/03/11 09:08:43 executing program 5: bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/25, 0x19}, {&(0x7f0000000380)=""/142, 0x8e}], 0x3, 0x0) 2018/03/11 09:08:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00000027f000001fdffffff02000000a8ab49045465e54d8f53682c43014d3bee5d9c73a3d852d8ed8d694fe863fdcc42b5f4c4337400bbaef89186111919d7d1fffe2bbf09156e442c75a5a7b1e3d37b597377b4bcc0f7a6a7079e54cbaf4ade933baf154eb0ca0543fe9024efe0231278d975cea8cc60337e7505"], 0x1) bind(r0, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r1, 0x19, 0x2, r2, &(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x1, 0x4) 2018/03/11 09:08:43 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x1, 0x5000}) 2018/03/11 09:08:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000001e80)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000003300)=""/4096, 0x1000, 0x100000000000000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/11 09:08:43 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x101}], 0x1c) recvmmsg(r2, &(0x7f0000001200), 0x3ffffffffffffd1, 0x10123, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/11 09:08:43 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) socketpair(0x13, 0x8080b, 0xee3500, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x40, 0x40001000, 0x0, 0xff]}) 2018/03/11 09:08:43 executing program 7: mkdir(&(0x7f0000000080)='./control\x00', 0x2000000000000104) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000280), 0x4, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x0) 2018/03/11 09:08:43 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) 2018/03/11 09:08:43 executing program 0: r0 = epoll_create1(0xffffffffffffffff) r1 = epoll_create1(0x3fffffffffff8) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)={0x40000fffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) 2018/03/11 09:08:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x30, 0x1d, 0x801, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) r3 = dup(r1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000480)={0x0, &(0x7f0000000400), 0x9, r4, 0x1}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000003c0)={0x6a22ddfb, 0x5, 0x5}) r5 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)=']^+selinuxvmnet1.wlan1.\x00', 0x0) fcntl$addseals(r1, 0x409, 0x0) r6 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="90ef4960f288aec4f211d86f2b5dfa14ee5c3688906614e6510a1cb6bd4d068674aa461b3305d357c10bd7b385b3d883dc07ccf208e14fe2b0f6e77f5d8383a2441a357ef6eb8f8cb1b46f50e3b8b32fbf1af16cb0151a53c3d9224dbf5bbbecd690a47f92dffddaa8b9a9b282471d2c04cd37411f6c8381c7ff494d6d81a95e02cde5a4c51ec68758a67367168a2168ac8a314e57550bee03288d8017a45113296e1b33fad7462b4908d54f377cf5995a5a8d507b0a6ef5", 0xb8, 0xfffffffffffffffc) keyctl$instantiate(0xc, r5, &(0x7f00000001c0)="1749a70a4b60fcd44e398ecb8b5609bc0ac45f1dec6055f9f9194df85e2718be0195db0e5493ea77b9800b179ac84ed3551e08832ecec5101bc128b287fdc98d16103004c100659544f7c4a74c0ddfae3bc58fcad5c81ad5fb4b18b98e6da5ee85c1b23359400c1c9b6c9e8de0c0647e73aefcbeb43889079272028d7dee337ed47cd095fc7b3b898a88b4e6885c305faad813ed8d6378dd97c338677e75b1bc727a", 0xa2, r6) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000004c0)={0x5, [0x5, 0x80, 0x2, 0x8, 0xffffffffffffffff]}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)=0x0) sched_setscheduler(r7, 0x0, &(0x7f0000000540)=0x1d) 2018/03/11 09:08:43 executing program 5: 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) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000400)={0x7, 0x0, 0x7, 0x400, 0x200, 0xcf}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/11 09:08:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/11 09:08:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'vcan0\x00', 0x7}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="bd000000730b5e2a7cb2b72ef066a188c75135ef3b94615416c577fcc03990ff29112560ecccddffb6a8e19b7f8a5ad1c18c4f174d09a780fdd0a3bd2fcddf124f18d255d40c096d717175544b273d6d72ddc3ae18d261de8c740feb030e48fb50608afb3f2564ffae39ebc00366e58df51b99c42ec19efb9633264bc4c59f5604fed36b5b3b7f11cfc1376aba3debf521bb5ff2c9dbedb88538a900799e17190be6bafc40a8d9f2cc1f083cb7e755bd68e785f015f3f9d0e573df8091713eaa8a"], &(0x7f0000000280)=0xc5) 2018/03/11 09:08:43 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85400000000088f301e710", 0x2001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/11 09:08:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xfffffffffffff960, @dev={0xfe, 0x80, [], 0xb}, 0x3}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) 2018/03/11 09:08:43 executing program 0: r0 = socket$inet(0x2, 0x807, 0x4) r1 = getpid() ptrace$getregs(0xe, r1, 0x9, &(0x7f0000000180)=""/225) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) socketpair(0x3, 0x80000, 0x20, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000380)="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", 0x1000) syslog(0x0, &(0x7f0000000000)=""/156, 0x9c) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xe0000000000, 0x4e22, 0x7, 0xa, 0x80, 0x20, 0x0, r6, r7}, {0xb8, 0x3efd, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x7f, 0x8000}, {0x1, 0x1ff, 0x10000, 0x2}, 0x81, 0x6e6bb3, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x4, 0x2, 0x3, 0x3d31ea7f, 0x7f, 0x8}}, 0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001380)={'lo\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r5, 0x1f}, 0x8) r8 = getpgrp(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001440)=0x7, 0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r8) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000013c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x2, {0x2, 0x4e22, @loopback=0x7f000001}, 'dummy0\x00'}) 2018/03/11 09:08:43 executing program 7: syz_emit_ethernet(0x6, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64], @ANYBLOB="80dcd93d97c6baf45479f1be1fde1fea17e5e53cdfa651d578ac13f346c2d04b2ff01180abfef04b2b402e6408e6e9f7ecd9678ba31ab862c8d1f525cd75aa36a21fbd19ac0a46fbb6fff7efc4cf5ce4ad0bf68c31f586f85b4686f963f554a22e6e0c41592dc8d9fd5ec6bb18927a313d0b8cccc23957a9896dad70af2e1f8f1e2a2f796b7a9ac892a6ede8c167ae", @ANYPTR], 0x0) r0 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\\wlan0wlan0*+#!)]](vmnet0vmnet1+user/selinux\'#system*bdev$\\\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="52240eb9d544645318bfb62e0c187e69597b2f2f631ebd688a930d250d69cfd94216e40bd590294fdafc9bc66c01db6a8241c87cd504e44ab8c333cf9889238493e0bb6f4a5cd1c545f78c19c1ceed4f13973d87ea56", 0x56, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='md5sum(*proc,$cpuset^!wlan1\x00', 0xfffffffffffffffb) r3 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x4, 0x800) recvmsg$netrom(r3, &(0x7f0000000b00)={&(0x7f00000005c0)=@full={{0x3, {"4a0e558322ef51"}, 0x7}, [{"5e80fba69101f9"}, {"981717117eb142"}, {"c9af5057104cfb"}, {"29b192b501107a"}, {"ed16efca95272a"}, {"88e2a134a67240"}, {"7720450d802960"}, {"53194c81c08263"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000640)="905b475b7f604390f839c3a98152aeb7743b6a781d9a159b32497258ead3dc921a1c402417e986daa249f245c113cc578f44b51ed35ab1ab2b959b23bdff26c0e88f3dde3c5296bfece36a3d10bffc23243a6441e12accc46b389b9a72d9710e3a65b6a93db294c6a17ab216b4fc005ac0ac7f5b7586aaccefc2d17b781ce83d6e8ac84fd5cc68bceb837662cf861685e65f9f7357642045071d427a2ffd46dbe8d417f4e16c552c11b3061b7b65a31e8361f407adc3b075970c4de8dea7e4e9768aa696355ae862edb5c8d6e0d3dee23e88150e4a025e6d85fa15fab638cf54d6ecdedc", 0xe4}], 0x1, &(0x7f0000000780)=[{0x20, 0x10c, 0x1, "cd27d7fe7be720ae95361ee1d87101"}, {0x88, 0x18c, 0x9, "568bfb300fbbb4820ebc474735d17f18955a9ecebee7930ec7607831f3de7aef4a092886f6ec5bfc74986f547b0743432cddff6bcf7c9b30d25a992aa8eadbfa069237e92901012a6bd1055b11567b09a5a69d0da8491fa8b81b1fb12b879e89b12f28b333a85e5e4efcf4312809b278b8d7bdfb"}, {0x78, 0x118, 0x0, "4f78971c5b032c8dced45c8fad6ddb4dbd952731a4708f95c6a3de31b4984b95d7fd991a96b8f6e9947d2484d0705cdf34d28162acea8a5cf512915109b8792308e9d86513baa2fc86508796e60784587dda32629b8d85b7a64e2254ad7ede88151456cf71b0d5"}, {0x18, 0x101, 0x3, "19"}, {0x48, 0x10a, 0x4, "2c819ed6721fc76387785e545999835d08c6336a4911f00c6da30daec1fe52cb8785f7978de1cc14a6ccc4f76f79480fd7dad63dd0"}, {0x50, 0x104, 0xe7e5, "a4faed48b367575420b0ddfcc590bdf11f7dc2375dbb88f6e35f0e915c71c650669fa14fb5cd4f28efbb60bd5b123039bac7c7bae7fb091afc"}, {0x80, 0x1, 0x6a22c388, "fe99d0c879239ded96c690a3137a0e33401803524db764996ee9bf720daa78916eb5308bb9ebdd427295c31759433634b4089167f8cee3db2e0d23f0a5d54c337860e68bb7b6be10ac7e3e24f0f7aca9e18bd68a3af4da4fe6bbd3ed15695da8c56b149c3d8dadc2c805"}, {0x108, 0x10f, 0xff, "d71e3dc1f3245eb5203e0c924ab549730c3dda444e4b092b144b651f423ecf232af33e201bcc37c6b8e34e76ec91ff8667dad187550512dce10f5c05934c466527ebe18681c7746c6ed7d6385f7fe46326003e5a529024669540c9555bb33f5efac22d9b81c7368de9b7b8059e1391a018b90d86371fbae50f6b1de6d74e6e84bb8b612c9941b604f1239011e8ebc236130dc78fe5fb45d8da6a69694c63aaf6f787c06e7b7f0e80a06a294204537822359fc9fb16ee164f1f2e7b5d79ab61a3f96224c04bb5e3f4655c683c39c6561ce0cf5f352da31d8e24f174837ae3ee2eb2469ee68e9d871407ac0d19a45f968487bcc10991823c"}], 0x358, 0x50}, 0x10000) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r1, r2}, &(0x7f0000000440)=""/120, 0x78, &(0x7f0000000540)={&(0x7f00000004c0)={'ghash-generic\x00'}, &(0x7f0000000500)="489cfc5967fec77d5450f8e36ee08f6e73cea8c37175453963ce076cb91edf6b9d205c60ee2223f1cf75e6c5afd7d36f40152468cf3e13", 0x37}) write$tun(r3, &(0x7f0000000b40)={@void, @hdr={0x0, 0x0, 0x401, 0x0, 0x1000, 0x9edf}, @x25={0x0, 0x10001, 0xf3, "061d3ab35434e6b9599d6a5be24e92e4068db70c70c27c89d8d382e197fc9b7e6efe71971a8fa89e15cc725787ee0d9e1eaff4379d67c0f598e593b843fb8cc467c69c655c279db0a51419ebcf8bdc2f155650977d5b95619ffc65d1951a917342ce7313488d4db1c2"}}, 0x76) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8201) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x1) 2018/03/11 09:08:43 executing program 6: r0 = dup(0xffffffffffffffff) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x9, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x66, 0x4, 0x0, 0xffff, 0x8, 0x3}) ioctl(r1, 0x800000040004500, &(0x7f0000000080)) 2018/03/11 09:08:43 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = semget$private(0x0, 0x7, 0x420) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}], 0x1, &(0x7f0000000080)={r3, r4+30000000}) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000180)=0x40) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1f, 0x10000) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000000140)={0x2}) accept4$packet(r6, 0x0, &(0x7f0000000100), 0x80000) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r7, &(0x7f0000481000)=""/128, 0xffffffffffffff95) timer_create(0x2, &(0x7f0000000340)={0x0, 0x2f, 0x2, @thr={&(0x7f00000001c0)="61e18058119a27188d5d427ab8cec13b732a3429c40692871ac741ffc29f0530f5f1d18c18e82ab6b941ffb636868982bd2c9159905c892e66125996af755b002bede34911e80dc586382508c80f027ce80822c2864d521521e382659c7003a0d4a8548df521c55f569c79", &(0x7f0000000240)="18c86f5fc156a419df992f323ea69e735ec669922272800f1a553ee8d588824096e00ed937845750631cbb26627aefd0ff9ebe3716b33480d38b1df5d2ca9a29f588f397fc2dc48eb1eb688fdb093184d9c38a1e786103fc927784ffbe98be3f04a0d9d2b9a597d11bca952f5efaed8248f532c06d6b44ad1d5161c6567ef7ef6f90d45a5ead79b5e3cb6ab01e5fe1e159dcfb4dd4de4fc2bfb0e8b8d67bab5b822a8a4a8f0f896c0b6b5a6a4e25a8b14fb8642ea71d35c4717a22226575463cf1"}}, &(0x7f0000000380)) 2018/03/11 09:08:43 executing program 7: r0 = socket(0xa, 0x800002000000003, 0xfffffffffffffffe) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000001000000"], &(0x7f0000000140)=0xa) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/03/11 09:08:43 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="091ad464f3db53edeba2eaaa3ea1e1d5e16892bb0e5347d3d3a57927eb4530017b8b6344ef6fcacbf4a580b902644d15e824d4aedde821e51eef5565231f285682200a9ab6b965", 0x47}], 0x1, 0x1) recvfrom$ax25(r0, &(0x7f0000000240)=""/91, 0x5b, 0x0, &(0x7f00000002c0)={0x3, {"0fb28406514780"}, 0x1000}, 0x10) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@rand_addr}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) 2018/03/11 09:08:43 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000340)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="59044e7d4eb56df6a0cb32de17c035095aee7c014632154cab53e7f6158731b84821d91e6f18f9d529c1955cf2f2d05bc534fc98c85c5153549b36807e788d13bf91ecc0858668871dfc00794eb7e4b587284d760dbb37afbc298a27fa4b5b6bd147f91e03000000363ae7d4d786fa67085f68ee984de1493132661eb8f8aad455431fc47497f69372b69d1a5ae6e5f093d8f0779be7bb95cc340c35c2128d232c75100d7c3658e0ef70b83f7c60bef5c24f5ec52fba54f1ce80c06030155fc939cb071a"], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x3, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x800, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) timerfd_gettime(r1, &(0x7f0000000000)) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f00000001c0), 0x4) 2018/03/11 09:08:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x824, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="af0000005bfae9a26cb78c9d9ba09585e57080ab698c9bdba4ac963873d13331ed67772b5c6e58584030882b77007a90ba5892f96c939abd7b4bfe318976cce50f63489aed0c2f5cdefeb1ee370c6d07dbd6c136c07af93d2962a59593acbd8ecfdbfd57406a53ae14f4922290a904248a9e65477e321f13d68bb3a330f7b9529b2ab1e161639d0198251d789c88fc7212eed2258483a3edb2b44f6beb987444852629925dfe9e0e362f7ce1019b0b94820a40bace61acd7c838a69c"], &(0x7f0000000040)=0xb7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x2, 0x1, 0x3, 0x101}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r2, 0x9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c0016000800010004000c00140003007663616e300000000000000000000000"], 0x40}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/11 09:08:43 executing program 0: semget(0x1, 0xec6feca5238dd91, 0x4) semget$private(0x0, 0x2, 0x20) semget(0x0, 0x3, 0x2a0) r0 = semget$private(0x0, 0x4, 0x1) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000002040)=""/4096) 2018/03/11 09:08:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dfd000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="0fc7ad68302e66360f005e000f32f2640f070f01d10f3566b9800000c00f326635000800000f30440f20c0663504000000440f22c0da8300600f0134"}], 0x0, 0x0, &(0x7f0000000040), 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="9722bec903000000000000002616e36b5076ccb7d8c59195ec7fff3e62e5d2eedf4011329777c17d7a195dc054cae5b767d4e3d0708e63b83d55ac805130c5a4b77e3057a2ae65998c1340a3e869f80d06000000000000000000068c7593df55cc10b78de1b1579e504399771c"], &(0x7f00000002c0)=0x10) r5 = memfd_create(&(0x7f0000000000)='-*vmnet0-wlan0self\x00', 0x1) accept4$inet(r5, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000140)=0xc6) 2018/03/11 09:08:43 executing program 7: 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) close(r0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000005c0)=""/207, &(0x7f00000006c0)=0xcf) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'vcan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000480)={r5, &(0x7f0000000380)=""/223}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x1ff}, 0x8) accept4$nfc_llcp(r4, &(0x7f00000004c0), &(0x7f0000000540)=0x60, 0x80800) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) fallocate(r0, 0x86022fe2dae1dea2, 0xa20, 0xff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@broadcast}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/11 09:08:43 executing program 4: inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futimesat(r0, &(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = inotify_init() timerfd_create(0x2, 0x800) inotify_add_watch(r1, &(0x7f0000b3a000)='./control\x00', 0x4000800) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/11 09:08:43 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) dup(r0) [ 80.727219] netlink: 32 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/11 09:08:43 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001180)=0x0) sched_getscheduler(r0) r1 = getpgid(0x0) process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/11, 0xb}, {&(0x7f0000001200)=""/36, 0x24}, {&(0x7f0000001240)=""/100, 0x64}, {&(0x7f00000012c0)=""/91, 0x5b}, {&(0x7f0000001340)=""/105, 0x69}], 0xa, &(0x7f0000001780)=[{&(0x7f0000001480)=""/211, 0xd3}, {&(0x7f0000001580)=""/253, 0xfd}, {&(0x7f0000001680)=""/97, 0x61}, {&(0x7f0000001700)=""/116, 0x74}], 0x4, 0x0) tkill(r1, 0x27) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/11 09:08:43 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x8000, 0xfffffffffffffff8, 0x9, 0x6, 0x6, 0x1000], 0x6, 0xfffffffffffffffe, 0x9b5, 0x249c, 0x1ff0000000000, 0x76, {0xd4f0, 0xf21, 0x1, 0x7, 0x9, 0xfff, 0x100000000, 0x5, 0x7fff, 0x40, 0x800, 0x8000, 0x7, 0x7, "3b9eacd781b139f789b40049e5b299b72e8e5b859121fb8047375d09766bd959"}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/03/11 09:08:43 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x400, 0xfffffffffffffff8, 0x100, 0x100, 0x2, r2}) r3 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001440)=r3) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet6(0xa, 0x80006, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) getsockopt$llc_int(r5, 0x10c, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000440)="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", 0x1000) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) 2018/03/11 09:08:43 executing program 5: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000140)=0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="08000a0000020007"], 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x1, 0x80000001, 0x80, 0x0, 0x9, 0x4, 0x6000, [], 0x100000001}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/11 09:08:43 executing program 1: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x2) socketpair$inet(0x2, 0x4, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fcntl$setflags(r1, 0x2, 0x1) r6 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80, 0x40) unlinkat(r6, &(0x7f0000000200)='./file0\x00', 0x200) socketpair(0x4, 0x80000, 0x3, &(0x7f0000000240)) r7 = socket(0x0, 0x1, 0x40) connect$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept$inet(r7, 0x0, &(0x7f0000000080)=0xffffffffffffff3c) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000100)}]) [ 80.767736] netlink: 32 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/11 09:08:44 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e3ff1580", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/11 09:08:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'yam0\x00', {0x4, 0x5, 0xa7d, "d37f78a43936", 0x100000000}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) 2018/03/11 09:08:44 executing program 0: r0 = userfaultfd(0x10000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000300)=0x100000000, 0x162) io_setup(0x4, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(r2, 0x20, 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], &(0x7f0000000400)={r3, r4+30000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/38, 0x26) 2018/03/11 09:08:44 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000019c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001980)={0xffffffff}, 0x13f, 0x4}}, 0x3) write$rdma_cm(r1, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r2, r1}}, 0x18) 2018/03/11 09:08:44 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) 2018/03/11 09:08:44 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000004, 0x1d, r0, 0xfffffffffffffffc) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/11 09:08:44 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/11 09:08:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x13f, &(0x7f0000000140)=@routing={0x2c, 0x8, 0x0, 0xa47, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, 0x48) 2018/03/11 09:08:44 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x401000004}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xfffffffffffffffc]}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x1f, 0x4, 0x20}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x22, 0x7, 0x2, 0x1, [{0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x1881}]}) socket$pptp(0x18, 0x1, 0x2) 2018/03/11 09:08:44 executing program 2: r0 = inotify_init1(0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r1 = getpid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000180)={@local, @broadcast, @dev}, &(0x7f00000001c0)=0xc) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000140)=0x8) 2018/03/11 09:08:44 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) fchdir(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="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"]) close(r0) 2018/03/11 09:08:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa7f09c018f695b8) 2018/03/11 09:08:44 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8644}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x1061, &(0x7f0000ffb000/0x3000)=nil) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffc000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x7c000410, &(0x7f0000ffe000/0x2000)=nil) shmget(0x2, 0x4000, 0x1410, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000005c0)=""/226) 2018/03/11 09:08:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x16f6f79c9d115b4e) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/11 09:08:44 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/11 09:08:44 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x7, [0x8d, 0xffffffff, 0x0, 0x1, 0x8, 0x1, 0x8001]}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8011, r1, 0xfffffffffffffffc) 2018/03/11 09:08:44 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="1b0000ed5d0005580000ffffa103000073eb000756a12f067559bede83cf0aad1430abcf67ac77cb5934ef25e2f4d98bd6cc80df810ce4d5bdac68446c28f5f61f8492d1ea4293bfcc711f6bb911d6b860c8427c945e864d0c77f2f0f3aa02b5dd545375ab0aad7e6a93b5ec035b3265b75247771a4af5ca78f9b65bfb1b47", 0x7f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 2018/03/11 09:08:44 executing program 5: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getegid() lchown(&(0x7f0000000140)='./file0\x00', r1, r2) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3f, 0x2) 2018/03/11 09:08:44 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) uname(&(0x7f0000000040)=""/109) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'ip6_vti0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) 2018/03/11 09:08:44 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bf20180c200000086dd600aff0f00383a0000000000000000000000ffff000000ac0a0000000000000000000000000000010200907800000000609433df00002100ff020000000000000000000000000001fe8000000000000000000000000000ff80002a0800000000"], 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x500) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}) 2018/03/11 09:08:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0xfffffffffffffff7, 0xe93}, 'port1\x00', 0x1a, 0x40, 0x3, 0x0, 0x4, 0xff, 0x4, 0x0, 0x3, 0x3f}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/11 09:08:44 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) io_destroy(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x40000000}, &(0x7f0000000180)=0x7) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xda43be9ae614b2bd, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000280)=0xb8) fcntl$setstatus(r2, 0x4, 0x42800) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/11 09:08:44 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/11 09:08:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0xffffffffffffff84, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100, 0x881) r3 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0xc}) 2018/03/11 09:08:44 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 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) write$sndseq(r1, &(0x7f0000000e50), 0x32e) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/11 09:08:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x80000001, 0x9}, 'port1\x00', 0xa, 0x800, 0x10000, 0x7, 0xf4, 0x9, 0x7, 0x0, 0x0, 0xfffffffffffffffa}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) 2018/03/11 09:08:44 executing program 1: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) [ 81.218112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=93 sclass=netlink_route_socket pig=11889 comm=syz-executor4 [ 81.233312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=93 sclass=netlink_route_socket pig=11889 comm=syz-executor4 2018/03/11 09:08:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$alg(r2, 0x0, 0x0) 2018/03/11 09:08:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) 2018/03/11 09:08:44 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) [ 81.290601] binder: 11908:11911 Acquire 1 refcount change on invalid ref 0 ret -22 [ 81.301686] binder: 11908:11911 unknown command 0 [ 81.306921] binder: 11908:11911 ioctl c0306201 20c6dfd0 returned -22 [ 81.323262] binder: 11908:11910 Release 1 refcount change on invalid ref 0 ret -22 2018/03/11 09:08:44 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002500)='/dev/rfkill\x00', 0x183c01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002480)='/dev/ppp\x00', 0x40c000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3f, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x2}) capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) sendmsg$inet_sctp(r2, &(0x7f0000002400)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="05711c3e7d2e244de8e01c84bbac8e71f51f1f04375e2d932e4c140b3b5eac1c3a7d03e5efd71c0644958eb034e469423db5c4eb1a1ebef9c1eaaa14fbf80ea38481f10aa491db7461e9ec71320f979fbd5ca1d7b41de636d3879320b0dc1a2480a881148f4f7b0ed166173f7ad2f615c5419e1a27338b1da5fb8193bba27d7b398a958329b3476819769afa7fc48caa0f54d3f7", 0x94}, {&(0x7f0000001200)="2953a4810558b3c4cf9cdc7a966f4e61880b48f555abee3a0330b44469bbcd5ba463b809b99608ca975f3ed8f10b3d8b1b9b42866a6009f14d9450f3d865337814b91d12f890ca25b8bfde781b54c69577c4de4ac4bc0af65034e7d0877fff1f91d65cc4a2384c393307c65ebba304a33d4f25acbafdd3be59dd55e40c3dfd1c2f3a2eb3fbfea500b057ff8c2fead9c40aae959120df982a635ec7b8d3e842383d278d5d24f615d2387a59dd1ffbf4dfa35fd2bca057e84f36c882947b8bd4f7095dfad146ae2ceda7291f49b24bb0f645b4e056211fc629a1ad18c842b83ce749aa3a4dfa", 0xe5}, {&(0x7f0000001300)="0c9b3b455e401e8293ffac6246a48385232b3e596e10e7ed55170bde1ac75b4aee5f7722b83f64c1b6a7029364e44f0e145f62c56f4572ba67c75475d3fdaf117934b56e3bc63213fa475f9e", 0x4c}, {&(0x7f0000001380)="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", 0x1000}], 0x5, 0x0, 0x0, 0x8000}, 0x44000) 2018/03/11 09:08:44 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000000100)=""/55, 0x37, 0x2143, &(0x7f0000000140)={0x4, 0xb1, 0x0, "3fb856c82d8f", 0x8}, 0x10) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000003c80)='/dev/amidi#\x00', 0x9, 0x103) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003cc0), &(0x7f0000003d00)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d3f6c)="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") getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000000040)=""/18, &(0x7f0000000080)=0x12) 2018/03/11 09:08:44 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x4000) fcntl$setlease(r0, 0x400, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x826, 0x5141, 0x80, 0x7f, 0x2, 0x8001, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1e, 0xb20, 0x4, 0x4, 0x100000000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8, 0xffffffff, 0x8, 0x0, 0x9, 0x100000000, 0x200, 0x81, r1}, &(0x7f00000001c0)=0x20) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) close(r2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000f2ff000000000005000000000000000000000000000000000000e9ff000000000000d9a2692b9f620e61113dff64cad9f700000000000000000000080000995931000000000000000000000000000800000000000000000000000000000000000000c95845daf2321df36666096f7342a5ac215cb060a27da796adb4b61437557f48c0d9edf4896636380afac98ef14fbd8d50e1989713fcbcf4"], 0x78) accept4$bt_l2cap(r0, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x800) socketpair(0xb, 0x806, 0x784225b3, &(0x7f0000000280)) [ 81.342233] binder: 11908:11910 Acquire 1 refcount change on invalid ref 0 ret -22 [ 81.351376] binder: 11908:11911 unknown command 0 [ 81.374368] binder: 11908:11911 ioctl c0306201 20c6dfd0 returned -22 2018/03/11 09:08:44 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='system(em0+em0^selfself\x00', 0x18, &(0x7f0000000040)='vmnet1/\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) 2018/03/11 09:08:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() wait4(r0, &(0x7f0000000140), 0x0, &(0x7f0000000580)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ec1000)) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000300)={r3, 0x1, 0x2, r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2400, 0x0) getsockname(r3, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000280)=r6) r7 = syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x111140) fgetxattr(r4, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/80, 0x50) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f0000000080)=0x3ff) 2018/03/11 09:08:44 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000019afdc)="24000000210025f0071c0165ff0ffc0e020000000000020002e180030800060000000800", 0x24) r1 = semget(0x1, 0x0, 0x0) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000002000)=""/4096) fcntl$getflags(r0, 0x40b) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2040) semctl$IPC_RMID(r1, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syncfs(r2) 2018/03/11 09:08:44 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x81, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x12142, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000280)=0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00000000c0)={0x5, {{0xa, 0x4e20, 0x9, @empty, 0x3f}}, {{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x108) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x372d31df, 0x0, 0x1}) 2018/03/11 09:08:44 executing program 1: r0 = memfd_create(&(0x7f0000002000)="2f7b0600656d30f9", 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x32}, &(0x7f0000000280)) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x8}], 0x17) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="570000001f000000ff0302006c00000012000700"]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x200000000000) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/11 09:08:44 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000), 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000b89000), 0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000040)) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x30000, 0x0) 2018/03/11 09:08:44 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb6, 0x2802) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400000) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)={r2, r3, 0x9, 0xffffffffffffffff, &(0x7f0000000140)="c2cbbe424365b2b02f0ac01422c9c52e5f24f0c05203ceab9c39ff0e2d14b56e7c98e0fb8f6355bebccf738f2649a4d8f2e713ab6498abf40ad748235d00161c450ad426998bfe355d508cb0c61946c61eb7fec9474b198d59b755a40a770aaf0e614062cb4126de2dd36996001f60ebc08e09ac49d8e4f9f4cd351f8c2fc5f426dd7c6999139b08a5a68131b0b9c730dbe986101c29bc6a6129e4c1bd29", 0x5, 0x7, 0xfffffffffffffffc, 0x0, 0x9, 0x6, 0x3, "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"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/03/11 09:08:44 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="ff3997ffcd00", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="018dbdec68b0", @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="bf2501ccb7dc", [{[], {0x8100, 0x1000, 0x2, 0x3}}], {@can={0xc, {{0x3, 0x5, 0x3, 0x9}, 0x6, 0x2, 0x0, 0x0, "3c997b2ef7063075"}}}}, &(0x7f0000000040)={0x1, 0x1, [0x6af, 0xb7f, 0x715, 0x81]}) socketpair(0x3, 0x4, 0x1f, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) 2018/03/11 09:08:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e26}, 0x1e9) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xffffffffffffff49) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/11 09:08:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(fcrypt)\x00'}, 0xfffffffffffffe29) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/03/11 09:08:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x3, r2}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x4e, 0x0, 0xfff, 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/11 09:08:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x791080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/11 09:08:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a23364db5e580ef24d71a19dd93fc7270d409c6af9d2c94a6d274ec713cc4d4c59", 0x21) r1 = fcntl$dupfd(r0, 0x0, r0) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r2, 0x2, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000000c0)="bc877dafd6bf150d7fd96b8a5d1903578f8fbaaa25929b98ef1874ee5cb1f2a9589cd35bf976b8f4c2ce5c2939168a336fad588500ee878a52cc5b0453c0c76db0839d5fae026e6c73486362530eb4fcf99f18e22901a13862665c7b9fdecc2a89aa074fc7f57701560b444327af70a21a84b462aa5842ad3dac74e26bf1e2e2b29865f87987dab9d57524233de66160a84edf13bad58f161d22535703e65b4ed434019e88989c18916964a844da68af66c70b44a44dfd56bf0de4604549caf5b2cee45ba91eb1d4fac3b8833fcac0414076ca6a98209b969ac42afa50362773961fdf4b838c8c1a2d6717a03e59d5211027f0f4942a55", 0xf7, 0x1, 0x0, 0x0, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7dca, r1, &(0x7f0000000280)="f9cef31c994a6274292b45e700498e037f821bdd0cb753dc2b547ec37c1166439ecfa49b7b3ed17f8367445dc8953d0ff5515cc152e8e375ee8171c10f9471501571deed84bad6480197e05013872e7e030f3668288858a4910d6d09954b26eb12514a83484138f2a8eb93086c9155bb9e500283d5ebe2e015214c17ac12f42ca25dd7981d7870a634716f8917b68f47fbb12f2dac77fb8e28100c005a0f6953a101c7b7e6a45d72b4a064f495d7b79e797b93647a5479a27d8c4bd7993b622ddee27586155292c2b36c070bb3ae225dfdd3faa7bc1d0307029c63a0578cfe32ecfa9d1f66160da9b685f09ec623a26af26f27388d73", 0xf6, 0x53192248, 0x0, 0x1, r1}]) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x5) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000400)={0x2}) 2018/03/11 09:08:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sync() bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xffffffffffffff82) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) chmod(&(0x7f0000000100)='./file0\x00', 0x9) 2018/03/11 09:08:44 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0xfffffffffffffff6) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000080)=0x3) 2018/03/11 09:08:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/11 09:08:44 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2dde9d81cba3386dd60fffff30030000000000000000000000000ffff00000000ff0200daeefa00000000000000000000000001040090780000000060c545f90000000000000000000000000000000000000000ff010000000000000000000000"], 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc0000, 0x80) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x45324e3eed9a0270) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x80) 2018/03/11 09:08:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='cpuset\x00') ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/11 09:08:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/11 09:08:44 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0x1, 0x0, 0x321e2e5, 0x3}, 0x80, 0xfffffffffffffffe}) 2018/03/11 09:08:44 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00 ', 0x5) 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 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/11 09:08:44 executing program 0: gettid() r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x1}) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) 2018/03/11 09:08:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x200000010000005, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180), 0x8) 2018/03/11 09:08:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x341, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r0) 2018/03/11 09:08:44 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="73bc5ecb6b62564419085a18e00d6aac07d795b24f9199beacc5af8161a0eac039eb2b2d6da0d38a52b21857c8aa620eabcc8b442517d2175bc850866baaad450adf9515008d3955c69fee1a64dc26ef76d06c375b5515f2435121151c03540799c4fbb4f36b024b1bc6883e397b1f2652aaa27852dc369e0129ef2816c4565f4563407ebc107d9134431420f92aff53877ed73ea7118cc1aa5e8a5f8031628e67a0140d38e65f9b4f61021e70") get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f00000001c0)}, &(0x7f0000000280)=0x18) fchdir(r1) recvfrom$llc(r1, &(0x7f00000002c0)=""/225, 0xe1, 0x10161, &(0x7f00000003c0)={0x1a, 0x309, 0xffff, 0x4, 0x8000, 0x800, @link_local={0x1, 0x80, 0xc2}}, 0x10) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x6, 0x0) listen(r1, 0x7fffffff) ptrace$pokeuser(0x6, r0, 0x6, 0xee4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/03/11 09:08:44 executing program 7: semtimedop(0x0, &(0x7f00000000c0)=[{0x3, 0x7fff}, {0x0, 0x7}], 0x2, &(0x7f0000000000)) 2018/03/11 09:08:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\b\x00\x00\x00\x00\n\x00'], 0x28}, 0x1}, 0x0) 2018/03/11 09:08:44 executing program 3: r0 = socket(0x1, 0x802, 0x0) getsockopt(r0, 0x3, 0x0, &(0x7f0000000000)=""/173, &(0x7f0000000100)=0xad) listen(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="c09d6ccd56e9b84209c51b2a70d502935dbbb39d507781f0066ffe33196ab6a54a723401969bb10b1688a4d0956c5219d08c56617a4f495fef271e460f8c2fa86bc09996588115787ec768133bf574ed165523dc83541e0ae851288aa28db5a2b0d2b0640b13ed5481199d83be4f53413c4bacd61c8e229a5275093e457e52f83c4501b2d09abb8836abc2d558b513397b2f8ab9502bca335bb71f5bebf5c94218011020d25d083f0039d2140eedf646", 0xb0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="88b90b2fff65a36c1b3024c3c376dac7b975a7159b4c9eaafb3cad0dd5365ea5430d6333e647c2b55b71a52c39f432b41ff11cb941a14b1b417a37bda79c427a2ee35700a775f2e344bf2b6c8a8609fc8467fe461972a26c69565fa78394f080d68c51b38617501d1361bf98fbb4b34c866b8b6db0595fddd8deabbce67803b10625aec5a64e3d0bfa2636c89e739ea7e41216053eaa", 0x96, 0xfffffffffffffffc) keyctl$clear(0x7, r2) keyctl$reject(0x13, r1, 0x8, 0x3, r2) 2018/03/11 09:08:44 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000000000)="d75ddccdf782e248edb930f8d7bcc1e8e07b9f2afee6848eeacfc8246a18d916c452baa34f7e8fd8a60f5d29fe93d3fc304464554c0b52c9be66c2736ba785d127edf24afd49799925e7eac28eed803edbeabe926e87c5c3c8504d527f32ce565f8aab1f189683733b321bc971b9db4425366f1cb54a5b2df41c92ab6465f19a4e42d18f071c49476eebf76de5e3d2063538baa32ac143ffaf66380e3acc8986a4b43607c5645010d14b012083a6a393eaa018cdd0fca2ccb30216b71b61bd2b6f6ec89b1899660c91072370ba8440ac1e862525d44228737e3b63c1b385b0b8270de83c0e24f00563a8343417eaee1d18528a") mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9023, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x807, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x57, "4ea3aeb9f2b33d272d26fb38d2992e13cc44de85672ab8e2bbe464b7954dfa78f2fe647c0eef30411d183e07e14d63ce2bf80f8d28ba7c51703a7f78299c95b144e640b2f7737d7a731020f825bf4663017afc3cebe466"}, &(0x7f0000000180)=0x5f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xba}, &(0x7f0000000200)=0x8) 2018/03/11 09:08:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) listen(r2, 0x0) listen(r1, 0x0) [ 81.814432] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/11 09:08:45 executing program 1: setrlimit(0xb, &(0x7f00008e0ff0)) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x1013e) 2018/03/11 09:08:45 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140), 0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x4, 0x8869, 0x4, 0x3f, 0x1, 0x4, 0xe17, 0x47, 0x78, 0x8001, 0x7, 0xfffffffffffffffc}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xc1f2, 0x6, 0x0, 0x0, 0x47}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r3, 0xfaa}, &(0x7f0000000400)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000000)={"62726964676530000200"}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'irlan0\x00', 0x4}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000280)=""/86) 2018/03/11 09:08:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/11 09:08:45 executing program 7: prctl$setname(0xf, &(0x7f0000000340)='posix_acl_accessproc\x00') r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) get_thread_area(&(0x7f0000000080)={0x1000, 0xffffffff, 0x1000, 0xdbd7, 0x3, 0x3, 0x10000, 0x5, 0x101, 0x6e25}) 2018/03/11 09:08:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) migrate_pages(r1, 0x1, &(0x7f0000000080), &(0x7f0000000040)=0x64d3) 2018/03/11 09:08:45 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x4, 0x3) 2018/03/11 09:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/147) 2018/03/11 09:08:45 executing program 5: unshare(0x8000000) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) r0 = shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) unshare(0xc000000) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x10001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip_vti0\x00', 0x400}) [ 81.941205] [ 81.942872] ====================================================== [ 81.949182] WARNING: possible circular locking dependency detected [ 81.955513] 4.16.0-rc4+ #349 Not tainted [ 81.959574] ------------------------------------------------------ [ 81.965883] syz-executor2/12073 is trying to acquire lock: [ 81.971476] (&sb->s_type->i_mutex_key#11){++++}, at: [<000000001f2ecd9b>] shmem_file_llseek+0xef/0x240 [ 81.980996] [ 81.980996] but task is already holding lock: [ 81.986943] (ashmem_mutex){+.+.}, at: [<0000000059a110cd>] ashmem_llseek+0x56/0x1f0 [ 81.994808] [ 81.994808] which lock already depends on the new lock. [ 81.994808] [ 82.003097] [ 82.003097] the existing dependency chain (in reverse order) is: [ 82.010686] [ 82.010686] -> #2 (ashmem_mutex){+.+.}: [ 82.016121] __mutex_lock+0x16f/0x1a80 [ 82.020501] mutex_lock_nested+0x16/0x20 [ 82.025053] ashmem_mmap+0x53/0x410 [ 82.029175] mmap_region+0xa99/0x15a0 [ 82.033467] do_mmap+0x6c0/0xe00 [ 82.037323] vm_mmap_pgoff+0x1de/0x280 [ 82.041702] SyS_mmap_pgoff+0x462/0x5f0 [ 82.046172] SyS_mmap+0x16/0x20 [ 82.049952] do_syscall_64+0x281/0x940 [ 82.054333] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.060017] [ 82.060017] -> #1 (&mm->mmap_sem){++++}: [ 82.065535] __might_fault+0x13a/0x1d0 [ 82.069913] _copy_to_user+0x2c/0xc0 [ 82.074120] filldir+0x1a7/0x320 [ 82.077977] dcache_readdir+0x12d/0x5e0 [ 82.082442] iterate_dir+0x1ca/0x530 [ 82.086645] SyS_getdents+0x225/0x450 [ 82.090936] do_syscall_64+0x281/0x940 [ 82.095317] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.100996] [ 82.100996] -> #0 (&sb->s_type->i_mutex_key#11){++++}: [ 82.107740] lock_acquire+0x1d5/0x580 [ 82.112044] down_write+0x87/0x120 [ 82.116081] shmem_file_llseek+0xef/0x240 [ 82.120721] vfs_llseek+0xa2/0xd0 [ 82.124670] ashmem_llseek+0xe7/0x1f0 [ 82.128962] SyS_lseek+0xeb/0x170 [ 82.132906] do_syscall_64+0x281/0x940 [ 82.137287] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.142964] [ 82.142964] other info that might help us debug this: [ 82.142964] [ 82.151074] Chain exists of: [ 82.151074] &sb->s_type->i_mutex_key#11 --> &mm->mmap_sem --> ashmem_mutex [ 82.151074] [ 82.162581] Possible unsafe locking scenario: [ 82.162581] [ 82.168609] CPU0 CPU1 [ 82.173246] ---- ---- [ 82.177886] lock(ashmem_mutex); [ 82.181315] lock(&mm->mmap_sem); [ 82.187344] lock(ashmem_mutex); [ 82.193285] lock(&sb->s_type->i_mutex_key#11); [ 82.198014] [ 82.198014] *** DEADLOCK *** [ 82.198014] [ 82.204056] 1 lock held by syz-executor2/12073: [ 82.208691] #0: (ashmem_mutex){+.+.}, at: [<0000000059a110cd>] ashmem_llseek+0x56/0x1f0 [ 82.216984] [ 82.216984] stack backtrace: [ 82.221463] CPU: 1 PID: 12073 Comm: syz-executor2 Not tainted 4.16.0-rc4+ #349 [ 82.228789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.238116] Call Trace: [ 82.240676] dump_stack+0x194/0x24d [ 82.244276] ? arch_local_irq_restore+0x53/0x53 [ 82.248923] print_circular_bug.isra.38+0x2cd/0x2dc [ 82.253912] ? save_trace+0xe0/0x2b0 [ 82.257601] __lock_acquire+0x30a8/0x3e00 [ 82.261728] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.266889] ? ashmem_llseek+0x56/0x1f0 [ 82.270835] ? lock_release+0xa40/0xa40 [ 82.274783] ? check_same_owner+0x320/0x320 [ 82.279076] ? compat_start_thread+0x80/0x80 [ 82.283457] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.287926] ? rcu_note_context_switch+0x710/0x710 [ 82.292829] ? __might_sleep+0x95/0x190 [ 82.296780] ? ashmem_llseek+0x56/0x1f0 [ 82.300729] ? __mutex_lock+0x16f/0x1a80 [ 82.304760] ? ashmem_llseek+0x56/0x1f0 [ 82.308706] ? __fget+0x342/0x5b0 [ 82.312130] ? lock_downgrade+0x980/0x980 [ 82.316249] ? ashmem_llseek+0x56/0x1f0 [ 82.320199] ? mutex_lock_io_nested+0x1900/0x1900 [ 82.325018] ? __lock_is_held+0xb6/0x140 [ 82.329055] ? __fget+0x36b/0x5b0 [ 82.332486] ? __sched_text_start+0x8/0x8 [ 82.336614] lock_acquire+0x1d5/0x580 [ 82.340387] ? lock_acquire+0x1d5/0x580 [ 82.344336] ? shmem_file_llseek+0xef/0x240 [ 82.348633] ? lock_release+0xa40/0xa40 [ 82.352584] ? check_same_owner+0x320/0x320 [ 82.356880] ? rcu_note_context_switch+0x710/0x710 [ 82.361785] ? __fget_light+0x2b2/0x3c0 [ 82.365731] ? __might_sleep+0x95/0x190 [ 82.369676] down_write+0x87/0x120 [ 82.373189] ? shmem_file_llseek+0xef/0x240 [ 82.377485] ? down_read+0x150/0x150 [ 82.381170] ? task_work_run+0x1f4/0x270 [ 82.385207] shmem_file_llseek+0xef/0x240 [ 82.389328] ? shmem_free_swap+0x80/0x80 [ 82.393359] vfs_llseek+0xa2/0xd0 [ 82.396788] ashmem_llseek+0xe7/0x1f0 [ 82.400560] ? ashmem_read_iter+0x230/0x230 [ 82.404855] SyS_lseek+0xeb/0x170 [ 82.408283] ? vfs_clone_file_range+0x6b0/0x6b0 [ 82.412926] do_syscall_64+0x281/0x940 [ 82.416786] ? __do_page_fault+0xc90/0xc90 [ 82.420994] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.425467] ? finish_task_switch+0x1c1/0x7e0 [ 82.429939] ? syscall_return_slowpath+0x550/0x550 [ 82.434842] ? syscall_return_slowpath+0x2ac/0x550 [ 82.439742] ? prepare_exit_to_usermode+0x350/0x350 [ 82.444735] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 82.450073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.454888] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.460053] RIP: 0033:0x453e69 [ 82.463214] RSP: 002b:00007fa8c2815c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 82.470894] RAX: ffffffffffffffda RBX: 00007fa8c28166d4 RCX: 0000000000453e69 [ 82.478135] RDX: 0000000000000003 RSI: 0000000000000004 RDI: 0000000000000014 [ 82.485377] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/11 09:08:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x6) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') accept4(r2, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x0) connect$packet(r2, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/03/11 09:08:45 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x412a40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x55}, @in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x11}}], 0x38) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0xc, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/11 09:08:45 executing program 6: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) rt_sigtimedwait(&(0x7f00000000c0)={0xffff}, 0x0, &(0x7f00000001c0), 0xffffffffffffffa9) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000040)=ANY=[@ANYBLOB="43b943b6c200"], 0x1}, 0x1}, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast1=0xe0000001, 0x4e24, 0x7ff, 0x4e21, 0xf3f2, 0x0, 0x80, 0x20, 0x0, r5, r6}, {0x1, 0x0, 0x800000000, 0x4800, 0x100000000, 0x7, 0x3, 0x1}, {0xffff, 0x2f5c, 0xff, 0x6}, 0xfffffffffffffffe, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x0, 0xfffffffffffffbff, 0x100000001, 0x0, 0x2}}, 0xe8) r7 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r7) ioctl$sock_ifreq(r3, 0x8921, &(0x7f0000000080)={'gretap0\x00', @ifru_mtu=0x4}) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/11 09:08:45 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/11 09:08:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x18080, 0x88000000103) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x40, 0x84080, 0xfffffffffffffffe, 0x4, 0xffffffffffffffff, 0xed1}, 0x2c) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) sendfile(r2, r2, &(0x7f0000ccb000), 0x403) 2018/03/11 09:08:45 executing program 0: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x811, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) fallocate(r0, 0x1, 0x80, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000073b8212e97e13de87d7f4b27895d810000000000000000000000121c000800000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) r1 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="4e57429937ad010892f8deaf0dd72f89842a6652e0c62c7bb862a4a348c2efe72ee1dff6237110ff43c9c285def70e61fdfec5d7c1d3a205d074338ddefaaafd430ab88dda9fcaf32e0fc4006ac9811703b16cf8d2234b324b44cb6e5044bddcc6ae0fa8d64341b2e7832bfa28c645bd3c2d7bfc73c59a09aaa5a5c3186b99209753909245872b1ad84fb992a624ed021e121ac5438466cf7d459dd5bccd3649468dd25dee05a8495848876faac4bb72e868", 0xb2, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x6, 0x40, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x26, &(0x7f0000000100)="a87a9a4d522a5437a0411489fad82bdf07d85a41e3b327a59b23919a8c441ca9a357caced1207f8641367b526a5031c2f27ca45f8079f2470513b200e281a7d66bae1a1062e8f44470490dfc4bd40b4392da", 0x52) r4 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r4) request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', r4) [ 82.492622] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.499864] R13: 00000000000003da R14: 00000000006f5d10 R15: 0000000000000000 2018/03/11 09:08:45 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe7, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x6a5, 0x1, 0x3, 0x2, 0x5, 0x1, 0x8}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) 2018/03/11 09:08:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x20000090, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eddf07ac95c5f0284973f4366ec12a1d98d50d24d6ac967b4778754a63", 0x168, 0x4c014, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x15) 2018/03/11 09:08:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x18080, 0x88000000103) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x40, 0x84080, 0xfffffffffffffffe, 0x4, 0xffffffffffffffff, 0xed1}, 0x2c) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) sendfile(r2, r2, &(0x7f0000ccb000), 0x403) 2018/03/11 09:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/147) 2018/03/11 09:08:45 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x7, &(0x7f00000002c0)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000838000/0x4000)=nil, 0x6000) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x10c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000400)={0x3, {{0xa, 0x4e20, 0x10000000000009, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000009b0000"], 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x9, [0x4, 0x6, 0x3, 0x2, 0x2, 0x9, 0x21, 0x401, 0x3fe000000]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xf3, "58452a610f31ffeeeed0751abf4aea52a109c79806ac55e299aed33e97fde25a98692278ffdfcf4aab0c43f548feb9aba2be7b9a98e95cecba8e4331aba6761dbb321bdb7e85d89b1b409682c912af27ad771d9da1bd6a7141bacd33ce4960f1ead4d478f525a13f0293fdb2b80b3e5870598e6112664b8ae71d6785c71b8fdc1641c3c05330c011b6f98c613b2389f0f84e9f6a924c563b05bcec20285bfa4b1704d2d7fb3947509fdd80302299be2176ccbc4b3462a9b101f9982f72c3ba00ec34ddd9729cb0b64a89debd43e4dc4c2d4635907995c164b1ed944d94dea282b0eca1ab7a5d740892e0c6437975683b1b230b"}, &(0x7f0000000240)=0xfb) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x137acde7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000300)={0x2, 0x7, 0x1, 0x1f, 0x7e00000, 0xab5}) 2018/03/11 09:08:45 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="30031f74a7390d9264a64d69e587f7624fe40724e6d44760aa673a82888719c07f97050729f67a8e85c58afe922b25b52ef250f948abb77c8219e5b0ec66951e88a8dbe8d675fcab2a80857b79828e20cd814c5a0c1b51e68b8be39b854dcd2ea93fe2109078f7a29d4d490b2a15eebc40298370edcfa21cb4523b070a68f73c611f6ccf56230a6234b22bc43f97b0d2521a41b90ab2dc4996151d522049442f3c15f9ef420a9a04ed2156ee3b2cfdcaf7cd8f2c6661030711068c318169b6e577d6b22791bc3180b87f10fada56591fa6d88f71d53add919872318e8edc5ca019eebeb3d64935f7411638a70028d455a34f292695f1a3566fd6cd9ef0120d4d24e8923079115006e31f36855b93644d57537c85a8da8df8e46b349dfbd790e2521d1d6375af2efbc684054bacd2791a0031095cbc6a62cb7f9e924854ddb0626ac03eb9889c4dcbb7bf550ad53b541263535fbe5c03c6b59c719528d9bb6402168f31a4fa265ae2127e6fd84d86c3dd9ce2082b9a4e17a8794d7cbcd11e89453d8bc00c721a155e903fa26fd042d804c0c60bdc3b76dfbebf62676934a761050186f4c7fd98f3407e6f63637877b0fd15ef4542330aee1205509e751688d2d818913458ac395e26cb1f67d741c9992717982b60a81b8d2fee60b502aa7e8489766293f659893c593f9918c6bb0465ffce89ce296d38dfa70e8d9627b49464c3f746be11a06ae9cdde3173e38b19a4d3bd4f6c23cdd1c0c0ed08af7a5ca7302bc0ed8927cb8d7308629469181863a813479ca0abf15d487ce90441f428bec2e83c908ccfd419537d57886eb33a6d7806f44e146e40284a3ab095e0a462b8c1841583c806f76a962b5be9db7aafd01db3e71eb417784187044a4c01f86066464375a1ea322114dd9d6d044c0ee8f7d3b7388d8508b82997987775ef8fd5656161ac9baee1523822093e45dde0ebc3c72f864ee100e34e7e7ecb620ae8b046a55a3cf700d6ba2bac8c604e5cc98b054512019c0121284e5613780627723f3905fa4783688184b27dc1e11925f49a5a50d6a3b81c9da936d3d26f5deb390f0033a114c8791034073dccc8657bd154b15e5b9187722473a471fbd36b62f44c41fe1ba96f76fee0ff52783ffe038ad0b5c7d6034f5e5f61a91e0b7a9422f8f57404c202064f77f52755899222ac411cfc13663765b722c07770c35325275ec647ba9cef867e8d7f912f2e59e71a3b37c60518d8920870e085627b969087d65240b36fd1048229c6a73d4d885098adcad98147747ffda69c83e05c3b004ca1ec985a3e7876460da505f54e57cc80c4ca2978c4b50c5a0be518edbe7bd46db79b50c6debfb7f2db273d3190fd3b3a586e7424413d45239a25d2d326dadd0b2de7144a829ec1a8743b3eace6521b75f7b4173dc5c1525fa3f863713c2448825a9cfb5f525d977f19359c765242d2c164b0c0fd48915a0bad1a221a421d67da925a268977edc5e01f5ed2ca3d1a3b42a4bee66916b3d4d01e196e2e40d9f500ad08543e3d399745b8e89e035ea5935adefc5a74d34bd030bcb0d4ce6416284960d681c00bacf677588da9444ff4c708b2786a1a78eb5caa4c5f40511c36086177e368f2c50661b9d3fd538ec50f00a99f3afa54fb0c72b074860f232652ca44c06b8dc1bdd8014ed1c0f00038e4a9b3860e649e4e8c8ce48736f040a6e33870e27d8cae8e477d1252757b4449a8574f1d87b904adfd73cf6b1dae427bdcfe339abeb5b799e3287844af026f412b26ebf324bbcb820f23ca619ed2d6235c42aa4b5d1679ea616f34b1db1a6caf8102296e1d642be6a03e986368b41b42b44dbb72aa551b3a409130c6d8c7ae7b917a3065979f398a14efe7086db5e5424441ad81ddc3e1b0991b5654d19730105affea9a08592be1f65535efefbc7072bb90cc6ade30fc889cc5e064c4eda196c991fa9d1135dd52921f1aeafcfea517ba57bc54f47686c3e8625b8a4bb1b8911a3993312caa3ef51465c01b7d1b5f095932f89e143fbc56025be9a59bdc98b648fe0c61bd7ff3f9238f230e4931b3545d0b087acec9018ed50b1a6418651e9a8dfe73a8a982a4862050edf2d7d7f6dbd92f2ea15e3b29d5b2809c96125afccbcb75acfe7440fd2c18e1ce14c8905eaa4178c8d88c7ff943f95630706793202df0dc067575d5da2ef6bb7b19cac8d8e883efb9c5bee443eb9e9319bfa09944197defa52ae6cf97587f632c5599acee89589da71779e221d74cbd6322461a9b375dba3962991b89a203f9be4eb743d35459dd5a869667ac8879766f6b8c650eb3447df47c2adb798de3a872fb87de30befda32454c49badca17723e79bcc63cbf52fdfc7a3a5d8d3998b88175f87af292871ae69b866ae8778d5a1da9b9807a049cb310f5f8881208273217997a6940afdf925fe2e27e8aa0ef9ae7b0b88d80a81b66be80e5e842edea7f577aa46a8155a3ee7557119c47aae8da23ea46669d06db83cf689cb237354763f423a536814e951035188b36fed52d67b28f05c8c84354f5ffd63c2bcd86d0dedd6760a739046661bf8401236322ab090df0950e12813fd20d417fc291405e6dfe376ee3152118b08a64df9e697a80f7a8dc5808ed19af4490ccd2456531fa161e02f51c3ef879080596781206eb1238ab9a6824f25557834b78eac24e4cc612d9d71fa8a7c30100ef9fd24615b91e136e4bc33559c2382e09bbf3fe26c1b9fe7aac2ea1098001007fda3d1c0e2654ee0c530c288b4c9271b5eef5b24cdecdc2490c652af33695691eef25f511aece0897dc871b000a41d9307018bfd01cbf0a85e4af5da53affd7bab3f76bab2a4f450aa32b5dfb9c8f3620a1024f925c0fa8f6a006a66ff638d421e4a75909399031098f003eecca4da171f2977f3021645175fbc0b81d264e5d6fcda03eb9a291eb43f6cc7f41c702d9096906a6aa847299fce5c88ce9ecb16d746b7ca89844c0fb0411926aafe096c4aeffa5ddcb825b4f0c706cb6b32f91781c1c4bcc895e872b868596164a2ed5807e7a6b5341fda68d517562410c764511490a5c2dadecdfe0d27a7164c125b3a72ad56f699e951d4a6907f7b1beb15fe046829d15d5727e1d21c0c6cad9673a3a6318f5c7be121f133cc396e07de529ecf84b56a13bc6543c2ed67274dd37b38ae549cb9e82f45740031ebab8dafeae652df40cc589e78efd8341abeb1cf838fb52f51084a443e3d1bb021d1ef083b776d2a70ceac71fb62d52af2180aa0caa49c91a6cba62306ba8ca83f940edcb5cac845370211f20bc4c022d894060398c0dde55b5e22ba422e865e8604ed5e5b577311a064e51925f9684424b6592c56f81d6111eb3dde0a8b51eaa4713b945f0ccdc3a35a3b2f8e90ede113934f90824904e584819525a3d6592e72cd01ab08f9404809ecf76ed06b47ee78475c24c495353c8cdee6e0b5ade18405d8686dad53e0b0974d8e41f8dc526c110e4cb6ef6f0ad18c70346d0899c1f17dd04c2537040d0dc2bfcb2d14acaada5e78936d5687564e30ea4ee02d82d134d7e1a37df37a229b78fe158a108c58bc754147a132cb72021f2328742e509a9b2e3b46c1ef8b7d58f121fabf931ef24c72ba96b82f46c64c75959c994e2003ab7d914b63f75c838ef0f7e6930390284529ffa4b2ea58c1d9d12403edf2a4130b18a2e7b601147c0d6c0600d7bea2d8b91465ceb641bd619336a98aa603b55378ae8bb5cca9990657e6a28ed6d11b1441fe834dd07e661bf74ba66c4174a5e0a9ec9565b4866945def9701bce345815b5f676e971d8a99fe0b274953e986029a47736d6174babebfd07065322f065eefaaab0d671d9f843db1e73f5b406e99369378c3135de6120df9e55161cdfb0f21b52d273397d3efbb3c306dfa595f9c4010e7f4ff7ce7b280c011bb91cde3aaa885b13f3feb86617899212d7676ec72cd837913c6daf47239be36c8a5055f07ca6f7cbd1ca7585cd0cb56d031cb0d6eb3baa7a98e956eecb8bb6995201ed010d6ac2bb74c6ac95b11048e9272c0713d213f0a79f8f993d28029629c28ccdcae83db9da726b35c633dd15b65a4f04ca52fa9af36dfa2daed7d261e32b8618e8e04580b93c7061463abd239cc595916dc353e5fd5003ab36bb52f95da8680644c8c94df2a90e75544e913d2c2a5dfccaa69bbad3c534c94bcb4045978dbb27f0a45e6ac0533d0f590cfdd844e46dbe4250837be655257e97cbf73549938444e4dab6fc771cc38ee356b551337ab9f328ef74e8548d8c22bd86f590ba65a010ddd83c485aa4149cf3a7b4dae7fc7ebacfbeb050b381a1529926bec71054d033b1233de674482bccaa18b01c17c982ea27f1ea7743e108de82938fcc809a27c96ba139a43de7ef70ad3cfc6605898f94be45e54c66396840cf313a0e5e6337b86fd047554848c24b0b4f4735ceadf0ed5866067900ac51f6b32f34ff1065ed6e0706c5b521bb8d30e3fb5d780e7c79a61c945de6dc2d33dce4d53ba50a2fd925b9a2fd438ab04a5c6d008c870d3b9b0c294fd16c25b8aa12f161ba974e03d900c583caf1798a16f23aeef1f9d03d91708b6952ea109d0cc615a0f390671bb588c2945f16b9c6c39b9a8f07ad919b182a359eb75c523b932cc4c250257cf1bf0208eed5ebd1c65625c2ae396a35f90e004a724f632e61efb078e0aecb2e1aece499ba697127255b9996643522bcc46bb9d71a6aba17ba269cfd89b7052234a943ec4354bcfa7d5e47ca3666969c2620118d6cbfb8f435a65a98a94e081f1257ba4f3691094064e1de6848c34ce5b5c1fed54807d881a5f8096ea722a3b02ef3f159ff6dc24adb11e7b3bfe4a2023d16c44932b1405e0b027c0c7fb1f6ca00597ab37767195b92c9d98e051e14cc3636ecf7dda394e30a4987847fa6b6498a0965f45709bbde80ee7046de7760f18d089353c01ece5f73b7c5da0d50e51556567a50d0fa0c2690fe4300c2d480660cad234c167a4c76bd61fa46fd88654609a15ce2fedcba0560b0f77b65ff7c4fcaee79b8a499b9b1169fa1e112f3d0f7f120fea498ed1fc65b7138cd66c8e3af9bd93f452d264fc64ca3e3559da98ec6311950849e16d1d6eb4909e3a2daea8fec37c223613ba94a76a01bdecfd7110c3c46fde9b9a51a5d08c29a024d7436048ddd1778ff97548ae1b77b05270fe3a1b5f98322132e8c20ad7292222ec34a7d43092be33476a1a343a9947b437c653c29f6726582e6ef384d7bafa908d5c770499517c098c3cd42c3e3891ac8136c8803ee96bd4f22ebeda55554c6cba575543a7761cbfac01a583087a19f8bcd97d6eefb0faa29754079eca49bb127755f518f0c630ebeb7d6395a7de3283c67dea04f2266d6396a050cb109cf0ad37485a0e105caacc45b0262af73a269260d3d7028dbb3fd73a61343d808da90e30cd41e8961ac680782fdacc32186e9b1072fff55149bc39443e00689e83e725d3b3b19ee5b4eef4bea791d7a081dcc43c847ec3eee40b1095d0d7fa0ac62ca183a0d1a0a4c8170392cd37c3cc93b8aa108a240f17276d1d260ce79d68b4def4a59bcb80d7fd0ad8ccd4636473a602be923f58f1686f56f37f1612f019b63dae1da089b5c3b73ef253bdb24dea81458e700f4d9d803e45e6192043234a24bd1ee04f92259f2c3eeb527a491d5bec3fbf97f6594583bc16129cd1ae57a183b51742ddfc4eda344325b79d34b7c58b11b732e4f5fbb09bfea65d80368f333fbe836513414d72c2a3479de4d1f46388e4eb199ce1faa470", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 6: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) rt_sigtimedwait(&(0x7f00000000c0)={0xffff}, 0x0, &(0x7f00000001c0), 0xffffffffffffffa9) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 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) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000040)=ANY=[@ANYBLOB="43b943b6c200"], 0x1}, 0x1}, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast1=0xe0000001, 0x4e24, 0x7ff, 0x4e21, 0xf3f2, 0x0, 0x80, 0x20, 0x0, r5, r6}, {0x1, 0x0, 0x800000000, 0x4800, 0x100000000, 0x7, 0x3, 0x1}, {0xffff, 0x2f5c, 0xff, 0x6}, 0xfffffffffffffffe, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x0, 0xfffffffffffffbff, 0x100000001, 0x0, 0x2}}, 0xe8) r7 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r7) ioctl$sock_ifreq(r3, 0x8921, &(0x7f0000000080)={'gretap0\x00', @ifru_mtu=0x4}) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/11 09:08:45 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/147) 2018/03/11 09:08:45 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 6: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) rt_sigtimedwait(&(0x7f00000000c0)={0xffff}, 0x0, &(0x7f00000001c0), 0xffffffffffffffa9) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000040)=ANY=[@ANYBLOB="43b943b6c200"], 0x1}, 0x1}, 0x0) socketpair(0x10, 0x3, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in=@multicast1=0xe0000001, 0x4e24, 0x7ff, 0x4e21, 0xf3f2, 0x0, 0x80, 0x20, 0x0, r5, r6}, {0x1, 0x0, 0x800000000, 0x4800, 0x100000000, 0x7, 0x3, 0x1}, {0xffff, 0x2f5c, 0xff, 0x6}, 0xfffffffffffffffe, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x0, 0xfffffffffffffbff, 0x100000001, 0x0, 0x2}}, 0xe8) r7 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r7) ioctl$sock_ifreq(r3, 0x8921, &(0x7f0000000080)={'gretap0\x00', @ifru_mtu=0x4}) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/11 09:08:45 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:45 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:46 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/11 09:08:46 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) r5 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r5}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x6c8440) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000140)={r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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