[....] Starting enhanced syslogd: rsyslogd[ 16.900440] audit: type=1400 audit(1519224855.576:5): avc: denied { syslog } for pid=4017 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.668283] audit: type=1400 audit(1519224861.344:6): avc: denied { map } for pid=4155 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. 2018/02/21 14:54:27 fuzzer started [ 29.119042] audit: type=1400 audit(1519224867.794:7): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/21 14:54:28 dialing manager at 10.128.0.26:35979 [ 35.465515] can: request_module (can-proto-0) failed. [ 35.474304] can: request_module (can-proto-0) failed. 2018/02/21 14:54:34 kcov=true, comps=true [ 36.009443] audit: type=1400 audit(1519224874.685:8): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=63 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 14:54:38 executing program 0: 2018/02/21 14:54:38 executing program 7: 2018/02/21 14:54:38 executing program 1: 2018/02/21 14:54:38 executing program 2: 2018/02/21 14:54:38 executing program 3: 2018/02/21 14:54:38 executing program 4: 2018/02/21 14:54:38 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/17, 0x11, 0x2020, &(0x7f00000000c0)={0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0xba, 0x1, 0x400, 0x2, 0x8000, 0x1, 0x3, 0x3, 0x4, 0xfff, 0x8000, 0x0, 0x100000001, 0x1, 0x9]}, &(0x7f00000002c0)=0x108) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000300)="b04065e03692c7a507bf12bba0efd973532ba3002dd6c930073e0b7e2cbb58aeee9a0a47d9a26a327059ab8609b115a61afc59b5ba7666a27691edf09128eee5216edac4816facd61fa0de4dc98d5023268db3e223b52f281edff0c8d7e96d90f6e1baeffc19c83d49e5db45fbe9ccbd1a4ccaedb57c71afcf75269a404745577c79288d6aee56ac9ab5a6ae8a7fc860daccbe21e6f64852c644f5", 0x9b) r2 = accept4(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000400)=0x3a, 0x800) r4 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f00000005c0)=r6) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000600)={0x2710, 0x3, 0x2, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000640)={0x9d, 0xffffffff}) fchmodat(r4, &(0x7f0000000680)='./file0\x00', 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000006c0)={@rand_addr=0x7, @loopback=0x7f000001, r5}, 0xc) r7 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x400002) r8 = fcntl$getown(r0, 0x9) r9 = syz_open_procfs(r8, &(0x7f0000000740)='net/mcfilter6\x00') ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000780)=0xfffffffffffffffd) fcntl$setown(r7, 0x8, r8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x2, 0x4212d2a4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x9, [0x8, 0xe7, 0x8, 0x81, 0x3, 0x80000000, 0xecce, 0xca]}, 0x5c) ioctl$KDGKBMETA(r9, 0x4b62, &(0x7f0000000840)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000880)={0x4, 0xfffffffffffffffa, 0x7, 0x1, 0x6}) r10 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@empty, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) r11 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmsg$unix(r10, &(0x7f0000000e80)={&(0x7f0000000a40)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000d40)=[{&(0x7f0000000a80)="693b986c621df3df270927c6c91c56a0f0b02c57f742ddcf0fcad5c330fec67dcb21f5afe9d2faaddea314328280c8d4d6e62e4ac746b5af18ecd678fd2a6b90a64c1c0f320faefda16e02e858208c6b1ae0d211fc89f68bbefbbc104da5cd371d855686d22573b078c00deac946c04d8626427f50a6225fa029be8f5385", 0x7e}, {&(0x7f0000000b00)="cd35a088f01ab78c3eff5ebc486bbd2b2fea03c8d02822297ab7ab18f8559bfcd109fe9db2b184ab0cfbcb2af5cfda746ca9998b08a2d54a945b7876b1eaaf4e707cb8d3c685b3d29043974d8d1ff11c99ae5cd90b13e7184ff3dda2ffdb84864c2164eb95fc34a8a9aa00f71b9bc326fe21301586c6a6423d6097d9f3d266d3514bc40736d981b6", 0x88}, {&(0x7f0000000bc0)="1072f10991b7339342956052257cf450dd5c824038b63ec79898b6bd77f814a408d53d6193f73781417ac444d7e4dccb5f395fad63274ce6a55d523f245d7248aa2e01dec3d7ad6cddce8fa9ba4e2b3cc616babc6899e089245749a8b09d1f4e49d45fcb8f011cc29b444eacde1a0e979c83dfbc63427891010a24bd53ad060b58a0ce0941b16fcc088bcb3681fd8ca01f20d71b114e5ce2d3ea5d17c775d30168a0a5c992eac190361c51516ea3c81d51bebf9f56d3e123c9396e5dc4d24ecb000f", 0xc2}, {&(0x7f0000000cc0)="700b4c8e3a6231a83daa7f37e5e80d5f9921a9fcdd0f69489d0d9b7a0511cf21e80c163dfef5cf62bb66e6837ca944", 0x2f}, {&(0x7f0000000d00)="49095902b30be09229d147818ba78753e5725cd400d52d24c865a192151743b68b979bf086", 0x25}], 0x5, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r8, r11, r12}], 0x20, 0x8080}, 0x8004) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000000ec0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r10, 0x40505412, &(0x7f0000000f00)={0x1, 0x0, 0x32, 0x0, 0x1e}) 2018/02/21 14:54:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x8000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x7fffffff) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x11) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000000000, 0xfffffffffffffffc, 0x2, 0x3, 0x8, 0x80000001, 0x8, 0x9, r1}, 0x20) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x1, 0x0, [0x80000001, 0x0, 0x0, 0x48, 0x1ff, 0x1, 0x0, 0x16058000]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@generic="80b02830b9fc07a1ae2ea71965c8fd27", @ifru_flags=0x1000}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/72) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0xa8e, &(0x7f00000002c0)=0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x2ea, 0xfff, 0xffffffffffffff80, 0x4, 0x7, 0xd44, 0xe951, 0x707e, 0x1a526b8f, 0x8000, 0x401, 0x401, 0x1000, 0x40, 0x74], 0x1, 0x2}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3e8, 0xe8, 0x0, 0xe8, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000400), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xff000000, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x9, 0x1000, 0x7, 0x81, 0x2bc60000000000, 0x6, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="e6b67922a4c157717bff5b52f53415dd", {}, {}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0xb9, 0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@empty, @broadcast=0xffffffff, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00', 0x1c8da904}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) io_setup(0x8b19, &(0x7f0000000880)=0x0) io_cancel(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffa465, r0, &(0x7f00000008c0)="71d6e684275fc0eccab7818f9cf624598e2d6a7dabb5bf84134eac2f6838348a05682d67607a96c45b39568806759be88416210d7402831839c1d07f6b77f390f69af72e4a2a9439e8152150ef8fcd613ba1ad5f54c6b5b336829a0c94357cd8a3af827b43fbef29e59841e8993a4d3f45b387bc2943f1ec", 0x78, 0x5, 0x0, 0x1, r0}, &(0x7f0000000980)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000009c0)={0xffffffffffff8000, 0x8, 0x9}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000a00)=0x5) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000a40)=0xf68, &(0x7f0000000a80)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000d00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000e40)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e80)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @in=@multicast1=0xe0000001, 0x2, 0x357, 0x1, 0x0, 0xa, 0x20, 0xa0, 0x0, r3, r4}, {0x4, 0x6, 0x100, 0xfffffffffffffff7, 0x3, 0x8, 0x3, 0xfffffffffffffffa}, {0x916, 0x9, 0x1ff, 0xa619}, 0xaa37, 0x8, 0x0, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x2, 0x2, 0xb3, 0xe21e, 0x1, 0x9}}, 0xe8) r5 = syz_open_dev$sndmidi(&(0x7f0000000f80)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001040)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001080)={r6}) connect$pppoe(r5, &(0x7f00000010c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='ip6gretap0\x00'}}, 0x1e) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r7, 0x400, 0x1) dup3(r8, r8, 0x80000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001140)="c3ea077173a2168c7c9d0075a75bd11557f34109d885bc66fc45009e0e8aebef27d128c45254bf0b954a87f021ea3f417bc53f0494b8a0030ffe9939e9361b9da8edab44ce5edf983fbd56072188487d1e017d931c3774ed38a4ecba3e2d5a26bb777ef3e0d6e2e86b3da539a926c02ab179b46321851d100d134c9a10f7b668a0d4db974c3fcd8197a99a57f5a81a78222e299bbfee3c79f8d3e9b52ce5ca30858057791d15d477c0d0d3281147ca6bf0d6658423693307f0c9821c5d16897509731ba040745d8b") [ 40.028165] audit: type=1400 audit(1519224878.703:9): avc: denied { map } for pid=4166 comm="syz-fuzzer" path="/root/syzkaller-shm973010611" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 40.077474] audit: type=1400 audit(1519224878.747:10): avc: denied { sys_admin } for pid=4210 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.090617] IPVS: ftp: loaded support on port[0] = 21 [ 40.173892] audit: type=1400 audit(1519224878.849:11): avc: denied { net_admin } for pid=4213 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.175891] IPVS: ftp: loaded support on port[0] = 21 [ 40.237396] IPVS: ftp: loaded support on port[0] = 21 [ 40.286578] IPVS: ftp: loaded support on port[0] = 21 [ 40.338740] IPVS: ftp: loaded support on port[0] = 21 [ 40.408590] IPVS: ftp: loaded support on port[0] = 21 [ 40.508352] IPVS: ftp: loaded support on port[0] = 21 [ 40.597458] IPVS: ftp: loaded support on port[0] = 21 [ 41.405411] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.509172] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.598501] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.753349] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.818717] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.886676] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.024286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.226196] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.891657] audit: type=1400 audit(1519224882.567:12): avc: denied { sys_chroot } for pid=4213 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.217143] audit: type=1400 audit(1519224882.892:13): avc: denied { dac_override } for pid=5217 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 14:54:43 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[], 0x0, 0x0) ioprio_get$pid(0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002b5000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/02/21 14:54:43 executing program 7: 2018/02/21 14:54:43 executing program 1: 2018/02/21 14:54:43 executing program 2: 2018/02/21 14:54:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r1 = socket(0x100000000000010, 0x3, 0x0) write(r1, &(0x7f0000000240)="26000000130047f1eb14c1f8590022ff001000e3010004000100000000f8ff0006001000064b", 0x26) 2018/02/21 14:54:43 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000362000)={@link_local={0x1, 0x80, 0xc2}, @random="ea11f9e9d82e", [], {@generic}}, &(0x7f0000aaafec)={0x0, 0x0, []}) 2018/02/21 14:54:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/igmp\x00') readv(r1, &(0x7f0000054fe0)=[{&(0x7f0000706fb1)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/02/21 14:54:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r1}) 2018/02/21 14:54:43 executing program 7: r0 = timerfd_create(0x3, 0x80000) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) epoll_wait(r3, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x974a) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/21 14:54:43 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000080)="16", 0x4d9) poll(&(0x7f0000e30000)=[{r0}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x8000) ioctl$TCFLSH(r2, 0x540b, 0x4) 2018/02/21 14:54:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x404000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x1f, 0xffff, 0x0, 0x9, 0x1, 0x5}, 0x2000000000000000}, 0xa) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/21 14:54:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/33}, &(0x7f0000000080)=0x23) umount2(&(0x7f0000000100)='.', 0x8) 2018/02/21 14:54:43 executing program 6: r0 = dup(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x60) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r1, &(0x7f0000000040)="df2088e991363140b190", 0xa, 0x0, &(0x7f00000000c0)={0x11, 0xff, r2, 0x1, 0xffffffffffffffff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x14) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)=@common, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cramfs\x00', 0x200008, &(0x7f00000001c0)="e8e6398e8142228b4e42bc14ab9e28a67c3c649743309a6158052758ac2fdd6991ec275eafa1f91d2bc6632bc18badc2d3a1e2ac4381b562e341d33ea9b2603126eedecffeb87dfd51f63e37a66695a0bd8a4e2a8921e54dd79913daa55be73f93b0d047ec7b3f8411df") mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000240)={0x5, 0x57}) [ 44.437694] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 44.446328] audit: type=1400 audit(1519224883.121:14): avc: denied { net_raw } for pid=5259 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 14:54:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x800, &(0x7f0000000080)=0x1) r2 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x9112, 0xec67}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x7}, 0x8) 2018/02/21 14:54:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28043, 0x8) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) [ 44.490587] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/02/21 14:54:43 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x10001) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/21 14:54:43 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x1000000010001, 0x7, 0x1}, 0x4b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x401, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0x90) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) 2018/02/21 14:54:43 executing program 5: r0 = socket(0x30004, 0x802, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}) sendmsg$nl_route(r0, &(0x7f00000b9000)={&(0x7f0000d95000)={0x10}, 0xc, &(0x7f0000249000)={&(0x7f000046ef60)=@ipv6_getaddr={0x18, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) 2018/02/21 14:54:43 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000012c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1010004}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x1128, 0x3e, 0x400, 0x4, 0x0, {0x5}, [@typed={0x14, 0x78, @str='/dev/rfkill\x00'}, @generic="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@generic="cb565d4974ef849abf78eee2b21819c54c14617968366a3e0989db011e1bebc5cd0759cf683667ff660001c21f8acb084253cd4d6cdd3cf7ba71632cc88e1910c179dfa3a961ab9df87da7eb261fabcd82", @generic="121fe8a0fce7d22915abeabf6ce9fa84b6065a7af18dc5257d5c011c5dd3304a576ee2f07586c36aa97d36614fb502f8136cf4b27b4f992d6ad0d5d4e8c1eef8e83dccd4fe7bd0ff79c2656680086b6667be308f65a6eff6e8e22e0a2b9182172974f2bd397ab31983dffe51fadd010f423267a5313afb70c0a644b13a59a2a93fc79ff258e89d4f132d9d9d2e091a899652bf2bab72a68ed49c52e2", @typed={0x10, 0x7f, @u64=0xffffffffffffb709}]}, 0x1128}, 0x1, 0x0, 0x0, 0x50}, 0x0) 2018/02/21 14:54:43 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x800, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001540)=0x0) r6 = geteuid() r7 = socket$kcm(0x29, 0x7, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r9 = syz_open_dev$adsp(&(0x7f00000017c0)='/dev/adsp#\x00', 0x7, 0x400000) r10 = accept4$packet(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001840)=0x14, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001880)={0x0, 0x0}) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) r14 = openat$ion(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ion\x00', 0x8000, 0x0) r15 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/qat_adf_ctl\x00', 0x2404c2, 0x0) r16 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10, 0x80000) r17 = eventfd2(0x800, 0x801) r18 = socket$netlink(0x10, 0x3, 0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) socketpair(0x3, 0x0, 0x0, &(0x7f0000001b00)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001b40)={0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001b80)={0x0, 0x0}) r22 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r23 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/loop-control\x00', 0x80400, 0x0) sendmsg$netlink(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000002c0)={0x1140, 0x12, 0x120, 0x3, 0x2, "", [@nested={0x1130, 0x75, [@typed={0xc, 0x22, @fd=r1}, @typed={0xc, 0x30, @fd=r2}, @generic="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", @typed={0xc, 0x8d, @uid=r3}, @typed={0xc, 0x7d, @pid=r4}, @generic="778c2cb3c05d7e31a855d1e740a5d5cb2dcc2b01f13a75b7bd7a7e8abaec0135a838db2452af1bd8309a23c7f99693a0827345283a10ea77719217c4869e5cc94e92a89044bd413fe0f645fd661b0be63f81ac155ee9ac7cc2c5d7850dc2f2894dacf91fd891dc5d40bfe665c8ee210b4d342690cb29b8e04b12d6259638c6c7781af8b0025c5670bf5c7cc96ac8ddde180cd9a2aebb0af8461c5c22497db2b3146cd4c59da931281b3c55543e4b0cdd30843e9c39a7ec395c7f6659e25ebc05ccae86944938f1b720ca8a64b349477f435d4a42a47f9f16ce18911f85311adbc78a83400f89446fe5c91a9be74f94", @typed={0xc, 0x4e, @ipv4=@multicast2=0xe0000002}]}]}, 0x1140}, {&(0x7f0000001400)={0x108, 0x14, 0x908, 0x1, 0x1, "", [@typed={0xf8, 0x43, @binary="0c9ea0d15ab3a39dac66f2f570543c28882244bff955840661a5d5d98f9ed71c3f0d54a7c64364931ead201359bd1cecb5f93f3be50f5c05859124b8bb1c891ab4661393974941f01e9a2b14e0bb2882b7a51c86ff03a27c0f69c030841a390b26581083e9ce70d2e5d0fc22e46c5590ef696c69420a9cbb8d756975444073f0f0934863ea3b63b2410f42f65641213c7efb614398b67f58323509bdbda6f2ae7be04b46dbaa090f8aed16a11c7a8a6afdeff27e301e83ab804e2ac377ab63cccefa99a38f40b104777f108813d47ef1f07f7ed8daf5e99236f6da18783ea00cd9afc6ff896dd3629f81255656"}]}, 0x108}, {&(0x7f0000001580)={0x1d0, 0x3c, 0x301, 0x5, 0x0, "", [@generic="86658e4044f514b6aa57a0c7db6e0d91c7681ff6e5638ab23ad44add4e7769f2fc70a30d5047f84a3bed785e36b2601b6c4819a0b2d4f6f9ea72406e9bffd0a9f85b90a7d487e93238518236edc5deec9ca6b86963760d1c208b65899779a2014160088835abdb5834bc704c5d4ad42eed51a7168a50e4180d0a0d0d5cdde7a8b4ef0ac60c582e641db927b784216935edf9636f", @nested={0x110, 0x4, [@generic="0308243622042b51520e9b991be7b195e1a83a67", @typed={0x18, 0x17, @ipv6=@loopback={0x0, 0x1}}, @generic="2a45f8969ea430518619e76bbf48976461816d58bedd192ecb920b1b9b4d12c9fb8a8e095667fb948449a159dc612dee110b679e58a03bbbcc43905fb8a03aa6d1fd5a3a6b12a1f6bd4af441c454f93aafd6c088525ff94fd640ddaa869fb04c993ad2adee0df2495d8f4c3341838ee4bf38f426098b36b5cdb47c051652bd0707f40bc48201", @generic="a0371506c02980d6e69a0fc88549e8b70786dbd17d8c6e016b0c0022740e15fcbac6c001c545005a5e0c3b0d802e", @typed={0xc, 0x8d, @pid=r5}, @typed={0xc, 0xa, @u32}, @generic="ddbf89d57443419fd5d0488091acb0c299"]}, @typed={0xc, 0x85, @uid=r6}, @typed={0x10, 0x2, @u64=0x10000}]}, 0x1d0}], 0x3, &(0x7f0000001c00)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22, r23]}], 0xa0, 0x8000}, 0x40) r24 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000000000002) ioctl(r24, 0x227b, &(0x7f000050f000)) 2018/02/21 14:54:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000058000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/02/21 14:54:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x9) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/21 14:54:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x6002, 0x2, 0x2, 0x9, 0x0, [{0x8, 0x1, 0xfff, [], 0x80}, {0x1547, 0x80000000, 0x3, [], 0x40}, {0x1, 0x1, 0x0, [], 0x8}, {0x3f, 0x8, 0x3, [], 0x1}, {0x9, 0x338, 0x400, [], 0x77dea868}, {0x6, 0x40, 0x0, [], 0xffffffffffffffc1}, {0x80, 0x5a5, 0x80000000, [], 0x1ff}, {0x8000, 0x8, 0x9, [], 0x2}, {0x4, 0x2, 0x6bde}, {0x101, 0xffffffff, 0x2af4}, {0x9, 0x0, 0x7, [], 0xfffffffffffffff7}, {0x6, 0x7f, 0x0, [], 0x3}, {0x4, 0x2, 0xfd0, [], 0x2}, {0x3, 0x1, 0x8, [], 0x5}, {0x1ff, 0x5, 0x1, [], 0x7f}, {0x5f8, 0x23}, {0x200, 0x3d, 0x18, [], 0x215}, {0x2, 0x5, 0x10000, [], 0x7}, {0xfffffffffffffffb, 0x9, 0x8, [], 0x8}, {0x8, 0x1c00000, 0x1, [], 0x26c}, {0x4, 0x8000, 0x10, [], 0x80000001}, {0x6, 0x1, 0xe1, [], 0x100000001}, {0xf45e, 0x7, 0x47, [], 0x5}, {0x7, 0x80, 0x100000001, [], 0x8}]}) 2018/02/21 14:54:43 executing program 7: r0 = request_key(&(0x7f0000ebfff8)='keyring\x00', &(0x7f0000838ffb)={0x73, 0x79, 0x7a}, &(0x7f0000039000)='ppp0/\x00', 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480000, 0x0) sendmsg$kcm(r1, &(0x7f0000002440)={&(0x7f0000000040)=@l2={0x1f, 0x65, {0x2, 0x9, 0x8, 0xa7, 0x5, 0x9}, 0x9, 0x3}, 0xe, &(0x7f00000000c0)=[{&(0x7f0000000080)="bcf06b94960d8c4018da46244b40c371cacc96db37b1bc4b5b55a0dd978810df96fadba26c2dea375814c57ccab0fc5ad23e69fa30c5f5e33cc51112934f8b", 0x3f}], 0x1, &(0x7f0000000100)=[{0x98, 0x101, 0x4, "7a96f0cd4afd332e2b5bafbbfb1ca861b4d292b3c3e54c4f16a5bb4edc1a5591752a7ea82496c503e6b043085db9d81365f4ecc81a8d6235631d618c15c54cd901df14b6e74ad937dcfa2b1a107922937d41d89f549965105293940e0f9753f38d4d0f2c7f7071d10c6b71d6873c8baf23704c47a97e263bd0e54b003bc37afbf7c50103c63a"}, {0x18, 0x112, 0x2, "9696"}, {0xb0, 0x10a, 0x4bbd, "deb437f7c48fc81c9950819e81f6984f7511b4407b5b524d60ff97a1f393a1c93dae9d39f13a6375edd94096cf82e1f68c403151bc0d6e3e9f373a25843ecdf17451dabf02662956fdf2050fefebe0da8cfea1cb46726ce98b606b1169b103975dc746f93301ee8505664f4963438a8a8534f736b9789b26552bfe48b578f78d54fac8bbbf7ff339d40f0a01d2737a4341c37be439c384b56480f5961021eb"}, {0xa8, 0x19f, 0xb58, "e5677b1921030d348fadb996f8227a86387d10d5e9e666eaec43e31a4d6ec8fea1f12bf52d133e5ff2d9a672f5f5268811132e6acddf935a6ca741a22228978024985fe04c5450a90e802bcfe0b2d79177f03d2757eb7a3501505e02d81f909ff4162a6012e1e9e6a50a525c0d843706c1a037f87d338566c728274ae9c604deccd9d5ba4aa318e1f3ac7af7a3db2fe9877d63"}, {0x1010, 0x118, 0x8, "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"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{0x60, 0x10f, 0x5, "b06bf230807ab3d010e4e54a941bb66c36ed01a7646dffe66d4749e92edc811fed583daafdeef294d9b533525a00214abe05dddff91545c0d7fa5cc3756317115d0c2a6c20da14af4b2eb5fbe1dde5e5"}, {0x60, 0x103, 0x4, "44baab75bef120beec63c8e267305c403e2cefbe954f5c194ad368b935bd0bccb3a9e98df2b49b67438d4b285a04c9741937a4be6cc6b844ed016eb8f7d52066f21acaab1656d57dc372a465ed299f"}], 0x2320, 0x10}, 0x4000801) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)="63090000007370ff01000000", 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) exit_group(0x4) getsockname(r2, &(0x7f0000004d40)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000004d80)=0x1c) 2018/02/21 14:54:43 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x18000) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x180) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/21 14:54:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb}, 0x2c) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) epoll_create1(0x80003) 2018/02/21 14:54:43 executing program 0: r0 = memfd_create(&(0x7f0000000000)='.vboxnet1wlan1\x00', 0x3) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r2, &(0x7f0000000000), 0x401) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 44.603568] audit: type=1400 audit(1519224883.279:15): avc: denied { create } for pid=5290 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/21 14:54:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x204000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)) [ 44.661554] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 44.685125] audit: type=1400 audit(1519224883.353:16): avc: denied { map_create } for pid=5316 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/21 14:54:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x105002, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x3, 0x1000, 0x5, 0xef70, 0x1f}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000092afa4)={0x0, 0x1c, "6c635461257d4861c0beecd6fbec34f1df1a7a8781ead8aeb38f5bef"}, &(0x7f0000a37000)=0x24) 2018/02/21 14:54:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x80c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) 2018/02/21 14:54:43 executing program 2: r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r1 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0) prctl$setendian(0x14, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x1, 0x2, 0x3b}) rename(&(0x7f000012aff8)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/02/21 14:54:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x101, 0x3, 0x10001, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x80000001, 0x6, [0x4d, 0x2, 0x47f, 0x11, 0x2, 0x9]}, 0x14) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) 2018/02/21 14:54:43 executing program 5: r0 = socket$packet(0x11, 0x7ffffffffffe, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000008ff0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009ff0)={r1, 0x1, 0x1, @empty}, 0x10) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockname$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000007000)={r1, 0x1, 0xfffffffffffffffb, @link_local={0x1, 0x80, 0xc2}}, 0xfe8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xae, "71781f5192f3a3e40b55e02a26844abd337557d5c3622b2f9b8589ffb40bfcee1f35085f5039f475fc99ef6b57cbeff4f617eb674c1192bf46f74b61604178397c6690cb3cf1611a3a07825401748ebf07abe89f600d2b7e73590ce8f6c09a6804dd1a9891c054dc399211ff7d3236ae85d06bc79c1fe2a497d9121f8c6470ca4edb671d7fdc648c35c9ef2c36881d5c29cd67cedd20ce042f087537dfb4440b85338e114754db596be455c85f60"}, &(0x7f00000001c0)=0xb6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @rand_addr=0x9}, 0x81, 0x200, 0x0, 0x6, 0x4, &(0x7f0000000280)=@common='ip6tnl0\x00', 0x5, 0x9, 0x8}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x80000000, 0x0, 0x20, 0xa, 0x20, 0x80, 0x0, r1, r4}, {0x7, 0x8, 0x2, 0x3ff, 0x0, 0x4, 0x8, 0xf44}, {0x704, 0x8, 0x7, 0x80000000}, 0x4, 0xffffffffffffffff, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3c}, 0x2, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x0, 0xfffffffffffffbff, 0xfffffffffffffffd, 0x7, 0x8}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x5}, 0x8) write$fuse(r2, &(0x7f0000000380)={0x20, 0x1, 0x1, @fuse_notify_inval_entry_out={0x1, 0x3}}, 0x20) 2018/02/21 14:54:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00008d5000), 0x180, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) lseek(r0, 0x0, 0x4) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='em0\x00', 0xfffffffffffffff8) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00000000c0)={0x61, 0x200}) socket$inet_icmp_raw(0x2, 0x3, 0x1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x7, 0x103040) 2018/02/21 14:54:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDDELIO(r1, 0x4b35, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(0xffffffffffffffff, r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e9ffd8)=[], &(0x7f000000afd0)=[]}}], 0x1, 0x0, &(0x7f0000ee1f31)="b1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 2018/02/21 14:54:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sctp\x00') ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x0, []}) [ 44.805338] audit: type=1400 audit(1519224883.480:17): avc: denied { dac_read_search } for pid=5339 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 44.823627] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/21 14:54:43 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000a43ffa)='ramfs\x00', 0x3, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) set_robust_list(&(0x7f0000a72fe8)={&(0x7f0000731000/0x4000)=nil, 0x0, &(0x7f000077e000/0x4000)=nil}, 0x18) 2018/02/21 14:54:43 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001998)=@security={'security\x00', 0xe, 0x4, 0x608, 0xffffffff, 0x120, 0x430, 0x120, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00', {}, {}, 0x32}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x2e8, 0x310, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}}, @common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x668) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', r2}) 2018/02/21 14:54:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000847000)={&(0x7f00001b1d4c)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x140}, 0x1}, 0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/02/21 14:54:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) tkill(r1, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x1, 0x6, 0x2, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x7, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) pipe(&(0x7f0000000140)) 2018/02/21 14:54:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400800, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)=0x38) 2018/02/21 14:54:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000b97000/0x18000)=nil, &(0x7f0000bb1000)=[@text16={0x10, &(0x7f0000788fce)="f0ff41220f090f01987f0066b8010000000f01c10f060fa2d9ed66b80500000066b9009800000f01c1f0fe4305f00fc15109", 0x32}], 0x1, 0x0, &(0x7f00006d0000)=[], 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r0, 0x80000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffff, 0x6351, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r4, 0x3}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000100)={0x1, 0x7, 0x743b, 0x10001, "f701467ed09c2fa556218098fab5af1daa722543b6d0925e56a2c7d68d81a32e0fbec2b32a8d3dfb341de57f", 0x8000}) 2018/02/21 14:54:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10) r2 = getuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r4, &(0x7f00005d4ff8)=0x84b, 0x2000000000000ff) [ 44.830193] audit: type=1400 audit(1519224883.481:18): avc: denied { map } for pid=5346 comm="syz-executor7" path="/dev/binder0" dev="devtmpfs" ino=9138 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 44.850460] binder: 5346:5356 ioctl 40046207 0 returned -16 [ 44.860265] audit: type=1400 audit(1519224883.481:19): avc: denied { set_context_mgr } for pid=5346 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 44.891644] device eql entered promiscuous mode 2018/02/21 14:54:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000, 0x8002) write(r0, &(0x7f0000b95fd0)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r0, &(0x7f0000000040)="e091c05fd74bd6d580bca11820315219349d0970c8e345511458345d84aefe20165175f31924c5170e215d68e959784f03841c640f3ed0b851c0f95bf46d36fc8929b23da856ddc04bd924625ef313054e5dcac79c5e1f2a", 0x58) 2018/02/21 14:54:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xea5, 0x10002) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={"f1422ed319a36c900b497a5b808a4d6e", {0x4, 0x6, 0x8, "fae6502bfccc", 0x20}}) utime(&(0x7f0000e32000)='./file0\x00', &(0x7f0000a98000)={0x200000000000003}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x2, @multicast1=0xe0000001}, {0x0, @empty}, 0x40, {0x2, 0x0, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df5fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00006aa000)) 2018/02/21 14:54:43 executing program 0: io_setup(0x200, &(0x7f0000e4b000)=0x0) io_cancel(r0, &(0x7f0000a1afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000486000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000001ffe0)) getcwd(&(0x7f0000000000)=""/220, 0xdc) 2018/02/21 14:54:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x115a00, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000040)=""/251, &(0x7f0000000140)=0xfb) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f7f000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/02/21 14:54:43 executing program 6: r0 = socket(0x18, 0x800, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/02/21 14:54:43 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x90) inotify_rm_watch(r0, r1) r2 = socket$llc(0x1a, 0x3, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/23, 0x17, 0x100, &(0x7f0000000080)={0x1a, 0x1f, 0x6, 0x3ff, 0x451, 0xcaca, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) tgkill(r5, r6, 0x6) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000040)={0x6, 0x9, 0x5}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40000) fcntl$setlease(r2, 0x400, 0x2) 2018/02/21 14:54:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x18f, &(0x7f0000001200)=[{&(0x7f0000000000)="93150f4cf56bc5a32a4d0e02f35fd3f240c0bacbde85cebb0cfdca57e4e12ceee07ca5eb615f55e839670f5eaea0d26a85e36359880351f190bd27332399f212a70325adf14c681f1b7c977084b81813dcbb873d69383390167752ca5c8dd24d60bfe5e6f0194f50", 0x68}, {&(0x7f0000000080)="56eb7fd30b4932d8c8e931e28ebc5199ad12795e6f555334ada430e0ff11cc3c66afa7d4da256f3ca41e7885b845d802903d67f176f9e244eca24c795d048afd0ea76a3ef6e2c56f7c52e67ec0b97fc1fef671bf77d0b02fdf", 0x59}, {&(0x7f0000000100)="1b27dadbcf204e7aadd09d0c920ec4e1b76821e1dadfc02f8f296238966bdb28a371a2fcd95332a4e34d72016718ffd63ec08d511f037ef3935163f484552cd5", 0x40}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="64a8e044c56406476636c6abda56d667d803ec97498000a4d44fa80dfa675bba9ab61590b96b5e979a505b4ecc11672f64a70fdd4870326cc4005ed552dfc1ea2bc10be7d3f96d6642108a4eea4e59c21337ee7ee36d206db6edbeb2dcf4dd696a6400188f3137565c", 0x69}, {&(0x7f00000011c0)="ff0f4dcb36aa3c5f2b27925c632da50dd0d1d3b261c4d0a7a252ad909d8e1079e50a4f06ed4b0a700ddb36cd544d20c661d39ddd00abda7bdcac4b", 0x3b}], 0x6, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0x10}, 0x810) 2018/02/21 14:54:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001278, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0x0}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/02/21 14:54:43 executing program 2: r0 = epoll_create1(0x80000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x40010, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffe27) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00007f0ff8)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/02/21 14:54:43 executing program 5: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b74000)=""/25) r0 = shmget(0x2, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/99) 2018/02/21 14:54:43 executing program 0: add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e0dbb83fac5c3a70038a773e5f5c8a95db516695af340d1a9a669adf3149fcd014b4d25c98f6f2ab85f12d9aaf7be9be6ceb9d3a4aef2dbe7d75da838a7c08df6a1cc3a0b32ef312c555926e30105ed400830de22ceb954c112ed962c41e502c05b83e5d70daed438ba00e6c38cb4f8f9a92b44a7a57d8241117dbeb0eec311616ec078a5949c5d34372c33c77bd6f4ab6bc2142e866eaca012c2e99aa7c8f2d4244ba2973f0", 0xa6, 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x154) fstatfs(r2, &(0x7f00000002c0)=""/211) 2018/02/21 14:54:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)="f3280e35be0d", 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) exit(0x80000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/21 14:54:43 executing program 5: clock_gettime(0x9, &(0x7f00001abff0)) getpid() 2018/02/21 14:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/02/21 14:54:43 executing program 6: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./control\x00', 0x800, 0x10) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000100)=0x1, 0x4) dup2(r1, r0) [ 45.210327] audit: type=1400 audit(1519224883.885:20): avc: denied { prog_load } for pid=5403 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=bpf permissive=1 2018/02/21 14:54:43 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffbffff, 0x2000a0913, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x880, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r2, 0x107, 0x40000000000, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/02/21 14:54:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000993000)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x20000) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x40) renameat2(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/02/21 14:54:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/234) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x5, 0x1000, 0xffff, 0x8], 0x4, 0x9, 0x10001, 0x7, 0x2, 0x1000, {0x3, 0x4, 0x0, 0x3, 0x10000, 0x81, 0x8, 0x1, 0x6, 0x1, 0x0, 0x324, 0x800, 0x100, "992ac8db1c94147c868cbbe95fe10c69906babfbe55dff1348738106e007666e"}}) 2018/02/21 14:54:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000617000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000323ef6)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ff07dbaedf7a", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="989e3e335f23"}, {@random, @current}}}}}}, 0x30) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x404000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xc00000000000, 0x3, [0xbe, 0x10000, 0xff]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x1, 0x206, 0x20, 0xfffffffffffffffc, 0x100000001, 0xbfe, 0x5394, r3}, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0xfffffffffffffc00}, 0x4) readv(r0, &(0x7f0000e06000)=[{&(0x7f000005afde)=""/34, 0x22}], 0x1) r4 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r3, 0x9e, 0xffffffffffffffe1, 0x401}, &(0x7f0000000140)=0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000080)={0xffffffff8d433d93, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x2, @rand_addr=0x7f}}}, 0x118) 2018/02/21 14:54:43 executing program 4: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) pipe(&(0x7f0000000000)={0x0}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/02/21 14:54:44 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000040)=[], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/21 14:54:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) tkill(r0, 0x1f) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) 2018/02/21 14:54:44 executing program 6: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0xdf4d}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}) 2018/02/21 14:54:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x40000000005, 0x84) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r2, 0x80000000000000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r3) [ 45.408642] binder: 5458:5467 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 45.418636] binder: BINDER_SET_CONTEXT_MGR already set [ 45.423975] binder: 5458:5467 ioctl 40046207 0 returned -16 [ 45.441248] binder: BINDER_SET_CONTEXT_MGR already set [ 45.443716] binder: 5458:5470 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/21 14:54:44 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) 2018/02/21 14:54:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1e) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000c4ffc)=0x3a) io_setup(0x6, &(0x7f0000dcfffc)=0x0) io_submit(r2, 0x1, &(0x7f00000a0fec)=[&(0x7f0000634000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/21 14:54:44 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009381, &(0x7f0000789000)) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 2018/02/21 14:54:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a7c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0xe}}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/02/21 14:54:44 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x2, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x220) 2018/02/21 14:54:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/02/21 14:54:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc6ffa)={0x0}, &(0x7f0000afcffc)=0x6) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000016effc)=0x20) 2018/02/21 14:54:44 executing program 0: r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="b3d7f8da0efefcb94de159046ad96a55d1aa5d31d0a7c39f0442910bdec2877a43cfaec537fc4506abfb52d739b8ea10e0c18e524d519fa5a66a7d9e5fb93adf295ef2bbfdaa061309bae3c7083632bb23b4e4b96599d61f2a879cd6793dc16200a453d6754702ff0687dcac46855b94092510ad1ce19879bfde3332436b24461ea185da4e00a173c82efb5b3ac8b1496b3e570ceaae4d3c241a6a835889f584b0574e9a31f43bf8a55f7c6d612a8f1348ff39978966911afe801856ea618211401131703a3a5efee3f26ed8767e8ae8", 0xd0, r0) keyctl$update(0x2, r1, &(0x7f00004b9000)="df", 0x362) getrusage(0xffffffffffffffff, &(0x7f0000000040)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000200)={0x1, 0x6}) 2018/02/21 14:54:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000021fffc), &(0x7f00001c1ffc)=0xffffffffffffffa2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x89, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x2, 0xffff}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/196) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x6214, r2, 0x10001}) [ 45.446627] binder: 5458:5467 ioctl 40046207 0 returned -16 2018/02/21 14:54:44 executing program 7: r0 = socket(0x40000000015, 0x5, 0x7) accept(r0, &(0x7f0000f75ff7)=@rc, &(0x7f000004bffc)=0x9) 2018/02/21 14:54:44 executing program 2: pselect6(0x40, &(0x7f00000fcfc0), &(0x7f0000279000), &(0x7f0000150fc0), &(0x7f0000100ff0)={0x77359400}, &(0x7f0000279ff0)={&(0x7f0000279ff8), 0x8}) nanosleep(&(0x7f0000278ff0)={r0}, &(0x7f0000714ff0)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/02/21 14:54:44 executing program 1: r0 = socket$inet(0x2, 0x8000000001, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1ff, 0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0x2, @empty}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/21 14:54:44 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) msgget(0x3, 0x40) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@nfc={0x27, 0x5, 0x100000001, 0x4}, {&(0x7f0000000100)=""/8, 0x8}, &(0x7f0000000140), 0xc}, 0x30) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000001c0)) 2018/02/21 14:54:44 executing program 3: r0 = socket$inet(0xa, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/214, &(0x7f0000000100)=0xd6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x70, 0xe0, 0x118, []}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}, @arpreply={'arpreply\x00', 0x10, {{@empty}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}}]}]}, 0x220) 2018/02/21 14:54:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x0, &(0x7f00006b8000)) 2018/02/21 14:54:44 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000000000) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000040)={0x7fffffff, 0x80000000, 0x101, 'queue0\x00', 0xfffffffffffffffd}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d7000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x48, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r7, 0x4) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000040)=0xf) 2018/02/21 14:54:44 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000739ffe)='..') chdir(&(0x7f00001ec000)='..') openat(0xffffffffffffff9c, &(0x7f00004d2ffe)='..', 0x0, 0x0) 2018/02/21 14:54:44 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000000080)=0xc) connect$inet6(r0, &(0x7f0000673000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) 2018/02/21 14:54:44 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)=0x2000000000) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x2, r1}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/02/21 14:54:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x280, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x5, {{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}}}, 0x88) 2018/02/21 14:54:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0xfffffffffffffffd, 0x2000000002, r2}) accept$ax25(r5, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/02/21 14:54:44 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) quotactl(0x5b49, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)="bb73013a780c8f0b9204cbd6d3510fdddf5b6213fd8f9f90b78352d462a14aeb38aa8097812d50895ccc01fc38a6a417f2d307d20c7ba5d8280f9a6655e2aa56e881d29b493f945cc80e5ce8bd02ba539326447884d26cb9c1a78568581bf806cb382354c544596827ed91519880c11aa73ceef58f33364b0f566083d2973d4ca31511206227b65f50d26af03ca022a23b98835cc65902a97cf6fa304e48212e03cf509d9a445da70fc3edb6bb27e027aaa62a4e517ee60509cc3bdb7b18869b6192a9284db6c8f7222dde14b77fa7bfb7e05d5b5c11b7c3aac7090bae3b5aa40b17f920a3c75b5e595cae51416ab7") socket$unix(0x1, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4040) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000040)={0x7ffe, 0x4, 0x9, 'queue1\x00', 0x4}) rt_sigprocmask(0x0, &(0x7f0000000240)={0x2}, 0x0, 0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x20) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x4, 0x10, 0x1}) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r4, &(0x7f0000000380)=""/65, 0xffffffffffffffcb) 2018/02/21 14:54:44 executing program 7: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sync_file_range(r1, 0xc5, 0x7fff, 0x5) r2 = msgget(0x3, 0x80) msgctl$IPC_RMID(r2, 0x0) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400)=[{&(0x7f0000000140)="94de275c31814d8e9b6e08cc55d489d574be949f3f35b799646706a694ed875a111650d2f05b4d452aac93813f0fc3153690bebe067e7412b993466665596406b127702c52b477bcb7fa6f60802cf758d475d12367b5469e", 0x58}, {&(0x7f00000001c0)="7db118190b4a3c3e68a91a0390358fadf9f71883fc4005774f2d9cdee9d7d2e4b948f798372d9c29caa43db6f046ca6170e80bd95a918dfda9e6dc545db3aad5cc8ecd27a894f4174aa005a5e2c1147666d400c39172da0c8120e0a0c3577c8fd0a5ae6bc6dfb35bf0208c844abe10230a798f1faa4651b13028f0c32c35df38650c31356b74566fc1787a2dfaed43c982b1e29d5c44d237884c6f33b1ae5b9db887a8", 0xa3}, {&(0x7f0000000280)="c15535358f4590a76106b7104947211d37cdaf73cc1fb5985065310c146e4e98a63fd96674e30499bee1cb9ecc526e445dc2ea193c6939db4deafefc3b8f39771ed0d047d44ebfead3aa54e4a2b5316bcc3516ce800a9b24aa297bface36d20bb8420037dd0a3baeb30490b308ff0268640d50765628fd70b1a2469ab7aaf478d9a96fdc4f452b0f212e2fb5f54807e5036346652ad065494caaf8077db9dcad0df352ce51892e01ee5138e54673d777af", 0xb1}, {&(0x7f0000000340)="22bbaee0dcaf1561962d36d4616f7385e7fdfd8decceef3dabf64cb10836846bb7b284cb48c70c431ec42e1f74d38e72e715b6f9027aba86aadb401ec8c055", 0x3f}, {&(0x7f0000000380)="00e20b2c7e9c81fc242159d502e585f54484edaf8a7c934425da0ea78851b2ef92fc434d9374e1527435ba61beda78dc381463dc9f4d217707d95993970328116b7c09a6b695def2882e0fdeef6ada1938b3c948bb652b3f5475e3f3ab9dc744afe46f2672e0a4dd", 0x68}], 0x5, 0x0, 0x0, 0x4000}, 0x20000840) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={0x6, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @rand_addr=0x6ec}, {0x2, 0x1, @empty}, 0x41, 0x10000, 0xfffffffffffffff8, 0x19757e48, 0x959, &(0x7f00000004c0)=@common='sit0\x00', 0x2000000000000000, 0x7f, 0x2}) close(r1) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000580)={0x7, 0x98, [{0x87af, 0x0, 0xfffffffffffffffd}, {0x3, 0x0, 0x3e}, {0x1, 0x0, 0xff}, {0x1, 0x0, 0x8}, {0x6, 0x0, 0xffffffffffffffff}, {0x20}, {0x1, 0x0, 0x9}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/21 14:54:44 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x8, 0xe0e7}, 0x2c) restart_syscall() ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f000000e000)}, 0x20) 2018/02/21 14:54:44 executing program 2: r0 = socket(0x4, 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x3f, &(0x7f0000000000)="4d2f6d6844db4924f477456a0477cfb71153686ca53f00ccc8c31f15e11d329497c9fd0a48d8d5a84779d1fccf63a32171cc6a8220344118070e94477c9e0c3c910eb245807bfec3aa42b3cb4bf15330bb213d9118e8870159c34534ec1eb90c104c434bbb1ae60f5a889bfe1cc7873da48bdb6ca2290f396cea1dc0ce80f9be570b425a2864673823c0fb81712817b4a644c8b68f34208baf8bf6bcac97ab3e173ccbd53406af3c26eedcd6d440cf0be0a318c8c9d29d") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xffffffff7fffffff, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) r2 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9208, 0x0) [ 45.626179] kernel msg: ebtables bug: please report to author: bad policy [ 45.645518] kernel msg: ebtables bug: please report to author: bad policy 2018/02/21 14:54:44 executing program 5: r0 = semget$private(0x0, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\\em0+vmnet1\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80600, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000000c0)={"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"}) r3 = semget$private(0x0, 0x3, 0x0) semtimedop(r3, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) ioctl$VT_ACTIVATE(r2, 0x5606, 0x81) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc001, &(0x7f0000000040)=0x1, 0x7, 0x5) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x3b4, &(0x7f0000000080)={0x77359400}) 2018/02/21 14:54:44 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000bf6000)=0x319, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffeff, 0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) recvmsg(r0, &(0x7f00007c7fc8)={&(0x7f0000608ff0)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000ba2000)=[{&(0x7f0000135000)=""/177, 0xb1}], 0x1, &(0x7f00009cf000)=""/56, 0x16}, 0x0) sendto$inet(r0, &(0x7f0000fa7fd5)='J', 0x1, 0x20000011, &(0x7f00001e3ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 45.734007] QAT: Invalid ioctl 2018/02/21 14:54:44 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newaddr={0x8c, 0x14, 0x223, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xbf, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @IFA_FLAGS={0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x8c}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3fffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xffd, 0xd6, &(0x7f0000000180)=""/214, 0x20000000041f00, 0x1, [], r1}, 0x48) 2018/02/21 14:54:44 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xa555, 0x8, 0x2688}, &(0x7f00000000c0)=0x10) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f78)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/239, &(0x7f0000000140)=0xef) 2018/02/21 14:54:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005be8)={'filter\x00', 0x7, 0x4, 0x3eb, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000004fc0), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="649033fd00eed35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='sit0\x00', @generic="c14b4bf6fae8035b2d89c210a331ebaa"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/21 14:54:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000eacfd8)={@common='gre0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x4, 0xc, [0x100000000, 0x20, 0x3]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/02/21 14:54:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f70ff8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x9}, &(0x7f000044fffc)=0xa0) 2018/02/21 14:54:44 executing program 6: r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="01", 0x1, r0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000a5b000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000058e7ff)="1d8a94caaa7416e9e29cebc6732b74a40ffa397ded8550eab13e76bc3d239f086ee2ecbe877a5f5dc808fb495ac5c8fbd15b121d3d7d624445073dbdc4703e1901e260cfb661eca16c20f967d6c18c1c93d8791137c06fcfd9020947914814316de1635821ae5d5fee72f79e04c15b0c264ac92173bedd3b507b21e03aced71e6ff2983b18027af2c2396fe949e3fa144ef8ca6e7905bc6d56d979928f574445eef76905b860e3a6cc062a2f18fa674bb9e24f755ce5ea7f270a77d09ce57616", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r2, r2}, &(0x7f0000000180)=""/225, 0xe1, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000280)=0x20) connect$llc(r3, &(0x7f00000002c0)={0x1a, 0x0, 0x7, 0x200, 0x5, 0x9, @random="73b4d98e1421"}, 0x10) recvfrom(r3, &(0x7f0000000340)=""/233, 0xe9, 0xfffc, &(0x7f0000000480)=@ipx={0x4, 0x400, 0x6, "029413bd1d7f", 0x3}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x70, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f00000004c0)={0xff, 0x100, 0x200000000000001}) [ 45.766895] QAT: Invalid ioctl [ 45.768493] audit: type=1400 audit(1519224884.442:21): avc: denied { ipc_owner } for pid=5548 comm="syz-executor5" capability=15 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 2018/02/21 14:54:44 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$loop(&(0x7f0000c86000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r3, 0x1260, &(0x7f0000000040)) fdatasync(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r4, 0xd23}, &(0x7f0000000180)=0x8) 2018/02/21 14:54:44 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="9ed18c563ef69139f5b0692b1f0f31d1690f6a48c88c22631694d042059994284efa7dcd4d55e84a2959d8", 0x2b}, {&(0x7f0000000080)="3a06ea29a2c46120ecc82a6e8cfa8067d7d8ba24a020f956d47cc30a7cc4918a4e0236e04f2131b54346c89ddc178ccd705e425e8d25caf3877ec94eef7ad08e71add8762504a5e0b2eeb4bc098484ec7cb80bb1175d7c58277cb208d664b8a4963bcc1969cbd590b1bfbb94cecf332d08722d861de53718be65edd0f1fc3ae1bde4af0801e77a3f8ac890cadcf069d208813d37c2d6905dcc5973388ccfffe112b30b84c67f1b8a6d74ab0bda58fa915879c1dec2e8dd6a476306ea96c0782364f9ab9ba0dcf21bf4bc4608416f8fd42fe5c89337cd4c7d9bd0edd5c4685ffa04de1d9ca97259", 0xe7}, {&(0x7f0000000180)="8f4d10a8df126864dd1bd82eb0f6e13f840ce22e24a56990ed465041220638b2cc8ca3470dc0740edf4fcbfdf94da1acbdf5555f7a1f89d49b316a41cab3aef07c0cb62ec37a2fc4b3ea90bd9aa4ad62c4fca657b3a14207557ea6f427b16a814aac63a861d1e4cdfe885827628147983fd6d25520d0d2a6f6fbb9ab6cdad0", 0x7f}, {&(0x7f0000000200)="c72e4abef3135bffb34ed40c4b474534919bd9a6b934f5eba2", 0x19}, {&(0x7f0000000240)="5ef67247ae1ea0c7b801de0bc9a286cb14df2a2a925b7e337ac013468fc428fc3cb6ea0f8d157f6987b5062ca958612450620ef66f749140a7e14a0bf0acbdda1d672cecbb46aa76c74c496c8638e091058055ed0bf0b0ce84f4336d07588f2f2b2494deaae08fab07f16103b76d43f4caca20513be39093364ed96e6a003447f4338da73517775e69d6d2651d267d6c78cf7d52a1c0c3418a9bb7e2bdd44a9c634d1b2fcb0203d1c69efdf4003902f69709a9402972bd1f5ae28a61961dfafb056231cfc5db91779ab93bd730a47923c1740652cc73063b56480ceab8282a1c88826d0fc3ae63cdd588", 0xea}, {&(0x7f0000000340)="601a9bd9a4c2af4c202344f3db48421691df037006c18f8d0dd16db365732a93374a2f55b4517df011fd0e1a9846728be440c88b71f49118df4e6503b8663dcc5241db857994de66c296ece3212c4b42f9c2c22cfae114cdb104426173d5eabc3876caa211352591da8c38a7b0a80a2e1c8f3ac80b440a1e7dd5cda03756fcb5aa3e1a66bf88f1ed52e26d5fabe804150f3c34c30f553894fc46bde98dc7a6522f49c21d255e7af1ae20ae", 0xab}, {&(0x7f0000000400)="8d3acc11b8c75a5f94c33999aa0133d15ecb9caa510b17e9e1e9ec1ca1c66b31c0a2dc129ce37550ea88398e3a1a9c31c347677d6e4baaf1e7a2b5dba809b51d0349281e80e59c29f926d3df70ba13fccb57eb398425246a2a2f2b04180ddeec5e5c43dcca5c668d53b22c58d652076e0b0df600229c9d15b323548ab4292155a87b7f12de3e56071fd3c79c74a570ec7c1471143c672a0cb88dd1efb1a386d38b0c33c70bec476049f1f72df0e0aad734874bf64897ce784126485f4ddde91aa8cad65f68602999847dd4b07b54f0a88eb3d3d1a25b4e", 0xd7}], 0x7, &(0x7f0000002000)=[{0x10, 0x112}], 0x10}, 0x10000000000000) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x2, 0x6000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0xa7, "098d8665cbd8d296ffed23df84514b36385896758420fac004f24accdab581cf2a4978862804ccd2f53a80363c7dbf93ccac4dce5d92c45a495691ad40703bc41c1fce50ea0a31b168b1b63fde7f8ed8cd5306738bef68674f9bed5d6ba74cc894a2b145afb3ad14c0832089728659fa2d08ead37ce9525d7ddec1f46f3693dc9e16f5adeaf86da313fb1da2004783e82f1b2cc3db9080ab238c0100cb0d71a03ba3b0fcb8f967"}, &(0x7f0000000680)=0xaf) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x268b, 0x11e07cd2}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000740)={r2, 0x0, 0x30000000000, 0x9, 0x1, 0x86e4, 0x262a297e, 0x6, {r3, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0xcfb, 0x3, 0x0, 0x10001, 0x7}}, &(0x7f0000000800)=0xb8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000840)='/dev/snd/pcmC#D#c\x00', 0x3, 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 2018/02/21 14:54:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0000ff0000000007bab36a2658d861a1eff320000000000000dfd947ff2af50e4e1d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c405005cbb30dc1065e1ca049ab6e5f300000000000000023a992ab526d200a9ee7fd68edf8800009931942a0ff1fef7a3b917dc083d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='syzkaller1\x00', @common='eql\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/21 14:54:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000000100)="8f09081f84f73204aabc832f2d0247df89d1de205718ff366fac86f4ffab81f6715a8829d34d9c7e5bd7f50e2cd6b04a85cc0a3675060af49f3314c9217406b307f2ad5077a5e457dd699ceb28e3ea4cba6306e7f5bcf3ff352167d9804dd94994f39e685e1a6913f76237ec53eacddeb5e7cdfb33398baf04d9dd008cd4727eefc4de59773e14a749a7cb0dd53fa96350299fc6f7428429f6c5c2b9c568607e5d83c5e419bbbc2832de2df0dd1e3a181684190cfc4b3f19711ae2a38f915abf10d5b78342b3cd613214191400136c83d1016df8fd828bd17e336d2acf58a7"}, 0x5) 2018/02/21 14:54:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x7, 0x0, 0x0, 0x7, 0x5064, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x8}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = syz_open_pts(r0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) read(r0, &(0x7f0000000040)=""/217, 0xd9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000140)=0x9) socketpair$inet6(0xa, 0x2, 0x467, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) 2018/02/21 14:54:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() ptrace$setopts(0x4200, r1, 0x9, 0x8) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000000000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x133) keyctl$session_to_parent(0x12) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000140)={&(0x7f0000000040)=""/242, 0xf2}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x5, [@dev={0xac, 0x14, 0x0, 0xa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x24) 2018/02/21 14:54:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="e7f2ddc2c8f5168f1fee317147684e25416405a5b2b6b52c5f551e381458edae7819a0880463344eebfd6dace94930004a06ca9c2f6b1456", &(0x7f0000000080)=""/164}, 0x18) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000690ffc)=0x7b, 0x4) bind$inet(r1, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd4ffc), 0x4) sendto$inet(r1, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) bind$ipx(r0, &(0x7f0000000180)={0x4, 0x1000, 0x2, "3b43bf64b746", 0x100000000}, 0x10) readv(r1, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/02/21 14:54:44 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) ppoll(&(0x7f00002c6000)=[{r0}], 0x1ffffffffffffe98, &(0x7f000057d000)={0x0, 0x989680}, &(0x7f0000be7000), 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000000440003, 0x0) 2018/02/21 14:54:44 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0xffffffff, 0x2000, 0x4, 0x3, 0x9, 0x100, 0x10da000000000, 0x9, 0x2}, 0x10) r0 = socket$inet6(0xa, 0x3, 0xe2) getitimer(0x1, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xf8, 0x1c8, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000002fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1c8}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/02/21 14:54:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000004ffc)) 2018/02/21 14:54:44 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000d2d000/0x2000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @local}, &(0x7f0000000080)=0xc) 2018/02/21 14:54:44 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) time(&(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001040)={0x1ab, 0x0, &(0x7f00000010c0)=[@free_buffer={0x40086303}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, 0x0, 0x1}, @decrefs={0x40046307}, @free_buffer={0x40086303}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x3}, @increfs={0x40046304, 0x3}, @increfs_done={0x40106308, 0x0, 0x1}], 0xfdf, 0x0, &(0x7f0000000040)="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"}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001080)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001180)={0x0, 0x30, "2be0f1a69f4e5c03ddf5441d7186f4246b9f4014037f6acd9d2b24238c50c6f76e020b57368185ba34eb700f3dadfafc"}, &(0x7f00000011c0)=0x38) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001200)={r2, 0x3}, &(0x7f0000001240)=0x8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001280)=""/4096) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001080)=0x800, &(0x7f0000001140)=0x2) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000002280)) socket$can_raw(0x1d, 0x3, 0x1) accept$nfc_llcp(r1, &(0x7f0000002280), &(0x7f0000001080)=0x60) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002300)={0x800, 0x6109, 0x80000000, 0x8}, 0x8) 2018/02/21 14:54:44 executing program 0: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) mq_timedsend(0xffffffffffffffff, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ioctl$int_in(r0, 0x5421, &(0x7f0000955ff8)=0x8) mq_timedsend(r0, &(0x7f0000e3314c), 0x0, 0x80000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x28) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/21 14:54:44 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000000000)=@common='bcsf0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/21 14:54:44 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="cb3b4f2ae1cad40efa67bef4a723027b", 0x10) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x11) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x200, 0x1, 0x68, 0x0, 0x0, [], [], [], 0x0, 0x400}) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) 2018/02/21 14:54:44 executing program 5: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000)=0x9, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/11) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x40, @empty, 0x4}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x2, 0x1, @empty, 0x7}}, 0x1, 0x2, 0x10001, 0x0, 0x30}, 0xa0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/02/21 14:54:44 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newspdinfo={0x128, 0x24, 0x0, 0x5, 0x0, 0x800, [@tfcpad={0x8, 0x16, 0x2c}, @algo_comp={0xf8, 0x3, {{'lzs\x00'}, 0x578, "010f301f9035dab36b3141ba8adfd70743a0e8ffe27ec80602801a1fce759fb4a2116c41400fd90dea35fe2d155e451c353ddf416659caccc264d53d806552ce56c565835617ce3842806a420bf30a181e80caaca1a0198532cc3d87fa2c7b872ccdb80e6bb6ee3fc247114611fe2bde0e8343f3311300d0af4a4ff69ee0cfc213fd0966860d745fcb8b447f6e1d46f868f1224c593056b55ff183b4241de79e3c1f08cd56af84f23d400a01692470"}}, @policy_type={0xc, 0x10, {0x1}}, @output_mark={0x8, 0x1d, 0x7}]}, 0x128}, 0x1, 0x0, 0x0, 0x90}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000ff4fc8)={&(0x7f0000a34ff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4a23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) [ 45.995273] binder: 5606:5608 BC_FREE_BUFFER u0000000000000000 no match [ 46.002174] binder: 5606:5608 ERROR: BC_REGISTER_LOOPER called without request [ 46.009675] binder: 5606:5608 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 46.016917] binder: 5606:5608 BC_ACQUIRE_DONE u0000000000000000 no match [ 46.023787] binder: 5606:5608 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 46.088962] binder: 5606:5631 BC_FREE_BUFFER u0000000000000000 no match [ 46.095833] binder: 5606:5631 ERROR: BC_REGISTER_LOOPER called without request [ 46.103229] binder: 5606:5631 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 46.104916] binder: 5606:5608 BC_FREE_BUFFER u0000000000000000 no match [ 46.110428] binder: 5606:5631 BC_ACQUIRE_DONE u0000000000000000 no match [ 46.110440] binder: 5606:5631 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 46.131747] binder: 5606:5608 ERROR: BC_REGISTER_LOOPER called without request [ 46.139138] binder: 5606:5608 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 46.145907] binder: 5606:5608 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 46.146392] binder: 5606:5631 BC_FREE_BUFFER u0000000000000000 no match [ 46.153458] binder: 5606:5608 BC_INCREFS_DONE u0000000000000000 no match [ 46.153465] binder: 5606:5608 unknown command 0 [ 46.158197] binder: 5606:5608 ioctl c0306201 20001040 returned -22 [ 46.160240] binder: 5606:5631 ERROR: BC_REGISTER_LOOPER called without request 2018/02/21 14:54:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_LOCAL={0x14, 0x2, @empty}]}, 0x2c}, 0x1}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004340)={0x0}, &(0x7f0000004380)=0xc) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0}, &(0x7f0000004400)=0xc) sendmsg$netlink(r1, &(0x7f0000009cc0)={0x0, 0x0, &(0x7f0000009c40)=[{&(0x7f0000000100)={0x6e8, 0x3b, 0x2, 0x3, 0x1, "", [@generic="d3967e19a0027805380ada085b17905c61fa2acfdc9e58703cf97c8bde00c6bb791f16f54cf12fe1e57295d683a37a505865cb9b096a5b72769cf4741b941fc664f9605311def86f2217b8b226703160ea125fa60f89a3fd5f9039d049c625b99f2c08282bfaf2e05010f5b6acc80fe5a151bf64c31bdca5cc698d316bd86ac01238aac972e3bc3ceee76e7952c7010f4b3bc797ce51b35b59e843ee56ebd8c54fe05fe5c5344e", @typed={0xc, 0x25, @u32=0x6}, @nested={0x3dc, 0x8e, [@generic="defbba9cb9fcddf33d4af59b8da3a9abeb5607ff149d8c824a4a893509a3058bf4736df329b9937e93a11660a8d6d16220b9aa8e628c81814dfaae3f4bfb7ab1334a4a66bde956ac6ee3c22e20abcc0f1543f8033fbe4d200ec5903fd334ea265c4e1d0a532dea8ea89590f10ffffa86c06b69e2d00272fe0c2feb1cfe87704c4592e602d7872aee3e23e9c2d1ae58790fba8a0e94821abc8c42e5099c31a2e2c89bc99f848e187ccab297ac5c382f8c083a196694d346ba74f3c23a65607624a5257248d64975d7d3d45361ae552ac73ef1", @generic="a97799da04dd1b634a34a52346596a9715d49c8b741406cae76c84e8dbe260b0d3a6ef1ab4b374e77cd119266e2c6c71b44d218b917e0873", @typed={0xc, 0x52, @str="0e00"}, @typed={0x10, 0x69, @u64=0x80000000}, @generic="07ab8231836e402e225051370398c3f06976bae777d19ddacf6c2df970ede913697f88a2fe52b8f9b0c25e98305080a0da8046e0546a79aa4acc5ab48b7a89c9f43326df5320fe1010511895d7109e4e11d60026bff4b4d670a404199bf92341e75c553326c105f23b65782ee27933552c108ed42b100c8752c6664b40202c8e03ddf36aa53eddff5575463e75ad23f4a8ac1e306657c3b42c2d0aca45dee0b0ce8a71c07bb332bbeb74c8486ff5cd1b8fc19f450c7d30189ab093b7048c94aa1eb882ed69f33b12342dc4455dcdefa10bb0f1040d5aa2b3f6ff0f6b5f3cf7", @typed={0xc, 0x2e, @ipv4=@broadcast=0xffffffff}, @generic="e0de109561cb0a532f630581d67d29807990b639ff9e7bddf64377c7a9df06a2b76b142ee80b68f7b7bc1f4025c880ba6ce44f203df27e21fca2a818cffb92ccbda8bbf2643a245cfa2fab36fab8f925d3f92c8b318745f5f2f6fbf595558fbd2e7f14bd67a119080cb47ca3b267793dade2006fcb818f894c7536246b5243649773d57431a7bbf01018b2601e27a64e8e45436b70089213ea5e2c951757a61f750a53ea52fbfebed2286ba7ea06384e74a8a9b51415010068cac2c05b1826c9cd4e2cf56170749803dd21fa0e5d8a1a1d4e472b494cadd98e97eca4dc959c53352e7772ba812271f7", @generic="e7c570a296fc7ba946ca5898e0a15c28eac24ad1bfb21b0697dc2eaa38fc262deede7a713e0ba54e875b6a43fca7fce086b3988ccbad36d980580913f3cae0023bbde5d08a24f0fc0aca6b18ca5dac39f4d83d67363efd768e695fefd649c334a94e03051c40d1dc334586cb268c1ebae6296a88ccc2bc0370402cd5115fb7970ce021220c0e87c040992487493bd6cdf5e96a12009e4b7629b2f860262645a25164c3314eabdd55fcd4a50ea80ac974bfb758f6ce2e20c3b1505cfc8c95a8f8efcce320a83eff8710314e1ebce339bdc080dd48ecc3b980b63ad5f6b5"]}, @nested={0x248, 0x9, [@generic="4a9497369df51986723d40044e737a57b91e78bde515e9b30b27d6bd80c33154652526604ef7612d23253b1ec58ba527c87630af5c95cd8933b40728b17081a6785858e2dcf4e89af5374d6f3f5a9a67edcc67e7731541ac733db7242176ccee5c6dc1fd4f06fe0dc6811bb3c02b2fa1ee0ed8c6bb7e54ab496038795e98b0685b6259e63e30634e4d", @generic="e32cd632a73e98b62e2b0ef4370faae31983fbbba2ec1e2218892661761383d98d203c70cba891dc44697bfc9675a4d7f650be8869a8d4f503cf3e159ee33180d90a9d42902130a03e5441c32cb9dd2cf0fbba514bf6464ff3888a3d4e7e8a119fbcfb672929395bd33987eb243abd8b2aec32840245c3216ceb62a6b908d94c93c28267310684a84e4f5638ae188bcf4a91deea5f4b31621c11aa010bb1474bc8d4ad844f63e4f989ba9e4c335c73b0c66f41b93dca7799791f5629a25a7ed577de65e316ecf05bbffeeef7f880526bbe8685e4b39aa6f57e60b91e411090ed5399e886", @typed={0xc, 0x9, @str='\x00'}, @generic="3bd4766b46a7b96717a73f6e9431f82c7a9f48458a0c92e3645e512cc7dd77ef897a5d8e1181945e2a0c94a8d09c75904f5c7c14ab0011edf88b621e5ce30dfe7d1d463b37c15b39f0a370d5d3dcdb15f4c64df2c898ab3ec603e864a1e94dc0aae7d18717ec572d5c0e27ed9642a9eeacfe2a9178cb57afaa1f971e6fa1971f277c3c004db08396a9077cd58f4cbe2a76635c37fba6e948b18eb40a7c3928f770177f3bd7142db217c416ef060f5a", @typed={0x10, 0x15, @str='em1}\x00'}, @typed={0xc, 0x4a, @uid=r2}]}]}, 0x6e8}, {&(0x7f0000000840)={0x1318, 0x1, 0x1, 0x3, 0x3, "", [@typed={0xc, 0x19, @pid=r3}, @typed={0x10, 0x38, @u64=0x38}, @typed={0x60, 0x28, @binary="e93e54639dec9cf6044e35a1daf376bde268ad2017a09e6ce987ccff53897a371cd189f0672af5f9f5a9a0d780d160f5beeb5c3eb9ead6a84f17ec0652e43a0fa3382e1e0c5513fd7cda8e9becd00e4d3b73c65d22"}, @generic="d6dba11550549c86cd7a96dd8e1020cd1a833b514637977a5c2cea68a016af9be4e0d60b96aaa2492eb85c9748e49129f4ec11a69df17967420ee8ffcc040cf0a9b887c72c973cfd133395b2a8a06c785381f4dbf1cfcc32ff56b7bca085810c3b4682025819580071ab852e84e7eff956da64ae9b998a9cd04ca605f23db7352c173b5a402278a30d2d661599b6fc5671dda7113279c008cf32bd233d8a338e749db66a1f768d6395e55e093db290", 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@generic="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0x57e4}], 0x5, 0x0, 0x0, 0x40}, 0x81) [ 46.185602] binder: 5606:5631 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 46.192375] binder: 5606:5631 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 46.199936] binder: 5606:5631 BC_INCREFS_DONE u0000000000000000 no match [ 46.206786] binder: 5606:5631 unknown command 0 2018/02/21 14:54:44 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) r1 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x9, 0x9, 0x93, 0xdf}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000040)=0x8) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000180)=0x1ff, &(0x7f00000001c0)=0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, 0x8c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f00006b9ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) socket$inet(0x2, 0x80e, 0x10000) 2018/02/21 14:54:44 executing program 2: r0 = inotify_init1(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000584000)={0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x101, 0x4) getcwd(&(0x7f0000000000)=""/4, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/02/21 14:54:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000022a000/0x3000)=nil, 0x3000}) 2018/02/21 14:54:44 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x301180) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000df5fe0)={0x0, 0xffffffffffffffff, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) 2018/02/21 14:54:45 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3800, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7fff, 0x4) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffd, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="498e952b0c1b3c7c4623709c4f1b953b6d8399aaabcc31f29fdbdcb80ed5e6117d35eca562") 2018/02/21 14:54:45 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r2) keyctl$setperm(0x5, r0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00000000c0)=0x800, 0x4) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r4) 2018/02/21 14:54:45 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6fd, 0x400100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) write(r1, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/02/21 14:54:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f00000f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [{[], {0x8100, 0x158, 0x10000}}], {@can={0xc, {{0x1, 0x2, 0x5, 0x5}, 0x7, 0x2, 0x0, 0x0, "7024c89bb12aa628"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x736, 0x16b, 0xfb2]}) recvfrom$unix(r0, &(0x7f000008d000)=""/126, 0x7e, 0x0, &(0x7f00000fa000)=@file={0x0, './file0\x00'}, 0xa) rmdir(&(0x7f0000000080)='./file0\x00') 2018/02/21 14:54:45 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) splice(r0, &(0x7f0000000080)=0x10003, r1, &(0x7f00000000c0)=0x1, 0x5, 0x9) r2 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) [ 46.296045] binder: 5606:5631 ioctl c0306201 20001040 returned -22 2018/02/21 14:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x10000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x61}, {0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, 0x6, [0x7fffffff, 0xa, 0x7fffffff, 0xde, 0x0, 0x6, 0x8000, 0xffffffff]}, 0x5c) r1 = socket(0xa, 0x802, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/196) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000075dff4)={@multicast1, @multicast1}, &(0x7f0000ba3ffc)=0xc) 2018/02/21 14:54:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) remap_file_pages(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x2000006, 0x3f, 0x1001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2d) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0x104}], 0x120, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2018/02/21 14:54:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f00005a5ff0)=[{r0}], 0x1, 0x313b) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x4, @empty}, 0x362) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000e66000)='system_u:object_r:agp_device_t:s0\x00', 0x22) poll(&(0x7f0000000000)=[{r0, 0x8004}, {r0, 0x280}, {r0, 0x100}], 0x3, 0x4) 2018/02/21 14:54:45 executing program 5: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="0100fffffcf816000e071a00009139cc0d9222018109f8ce", 0x18) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x121000, 0x9) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) 2018/02/21 14:54:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000), 0x0, 0xc0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000198f30)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) fanotify_mark(r1, 0x20, 0xa, r2, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000aba000)=@assoc_value, &(0x7f0000000000)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x80000000, 0x3}) 2018/02/21 14:54:45 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x100000001}, &(0x7f00000000c0)=0x8) bind$rds(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendfile(r1, r0, &(0x7f0000000000), 0x80000001) [ 46.367805] mmap: syz-executor5 (5657) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/21 14:54:45 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) close(r0) getegid() 2018/02/21 14:54:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00005cb000)='b', 0x1}], 0x1) 2018/02/21 14:54:45 executing program 1: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4cffb)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r1}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000998fd4)={&(0x7f0000209000)={'poly1305-generic\x00'}, &(0x7f0000c1cffa)}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r1}, &(0x7f0000000080)=""/18, 0x12, 0x0) 2018/02/21 14:54:45 executing program 5: 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x140, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x942, 0x40, 0x1}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0x0, 0xffffff00, 0xffffffff, 0xff], 0x0, 0x1, 0x6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="abac15c402e7", 0x8, 0x1, [0x11, 0x39, 0x1e, 0x2a, 0x12, 0x3a, 0x31, 0x18, 0xe, 0x1e, 0x15, 0x8, 0x2, 0x35, 0xd, 0x26], 0x1, 0x1000, 0x7}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, @generic="e8ebe9172172b53bfab27d88dcefb54a", 0x10001}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0xc, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r1 = memfd_create(&(0x7f0000738fff)="80", 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000540)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x1, 0xc014, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}}, 0x6, 0x1, 0xc8a, "77b5acf306a7da5d982fcf0d4afaaa566d1c137f0e63d0212fe1012cd77f12fc413fb0b2b73c4721132445d2415b07ba7c3d2642e733219e5e535992b119bdcbae59b47b7c7db9908cf5fa7db9a8307c"}, 0x160) fallocate(r1, 0x0, 0x0, 0x50000) ftruncate(r1, 0x6) 2018/02/21 14:54:45 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 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) r2 = msgget(0x1, 0x88) msgctl$IPC_RMID(r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) pipe2(&(0x7f0000001580)={0x0}, 0x84000) connect$pptp(r3, &(0x7f00000015c0)={0x18, 0x2, {0x1, @rand_addr=0xf6}}, 0x20) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/02/21 14:54:45 executing program 2: r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) link(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00') setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x5, 0x5ae2}, 'port0\x00', 0x1, 0xfffffffffffffffd, 0xdb, 0x4, 0x81, 0xffffffffffffffe1, 0x0, 0x0, 0x4, 0x800000000000001f}) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c75ff8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x0, &(0x7f0000ca8000)) 2018/02/21 14:54:45 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004a5000)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/21 14:54:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000003e00ffffffff00e8ffac2e001e0717130800100000100900000010000000001f", 0xffffff9d) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @dev, @local}, &(0x7f0000000040)=0xc) 2018/02/21 14:54:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x4, 0x0, &(0x7f0000002ff0)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='\x00', 0x81, 0x2b, &(0x7f00000000c0)={0x1, 0x2, 0x3ff, 0x1, 0x6d28, 0x2, 0x0, 0x3}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000140)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 14:54:45 executing program 2: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffcd, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b4d000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/53, 0x35}, &(0x7f00000000c0), 0x40}, 0x20) 2018/02/21 14:54:45 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000020ba8)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f000001fe6b), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x16535ed2ddd40124}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/21 14:54:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x0) 2018/02/21 14:54:45 executing program 7: r0 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x82e, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x3b) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/21 14:54:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x53a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80080, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x6, 0xffffffff, &(0x7f0000000080)="7dd193eb76b13ee4f8334198d6f2be6754821f93922c7c4316d72294955e1d792095454c20ba1e46830b7354a24f17c29eafe6d80706ced8a09baa68c6b3ec333377d735c240c19b4013bd37222e0d4eb20890e674922364a643d6da512739f9e682b41f2118915f7725925ed4d9d7cb92e0e4ef416e11d5e36f8d2423bd12fcc7d0333d5b1d7937f8fb706bf5f0fd968b5f7d93a7bb1b79635e7cfeb360432a00ff1a9cfd84cf3275", 0x95, 0x0, 0x5, 0x7fffffff, 0xc2, 0x4, 0x400, "41514f33be229dd6e5ec4a7b12338ebcdae1d7b25eb05b2ddd23300fac1a100f001b88600d9a015b670e5d462b296bfc1ef1d394cc989d5afa70440deefc1b7d2e168265edc139d4023f8a8219659f5672f7ddecace316761c1f5327c5afb29fd1dcf55b453b26795d06355bbf772592fe6459f2f798e4a44a58f310ad1650a94781806037b8b6"}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000000040)="2b3c0189526b46ed103c2a8975a28a27406504a755d954ee53efedf7d11ab6495b09fff4b49e7990163feecefde867eb2c7775ac99e0e7161c73e4abc490f99539163a590e37112f49a736f2792a96336ae5b68c48ee8f5030020eb2fdd969b5efff7f29410a31f0e57a38cb") 2018/02/21 14:54:45 executing program 0: 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 = add_key$keyring(&(0x7f00000b1ff8)='keyring\x00', &(0x7f0000fe0ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r1) r2 = dup(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={{0x80ea, 0xf569, 0x9, 0xff, 0x1, 0x4a25}, 0xe57}) 2018/02/21 14:54:45 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caefe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000e93000)='./control/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af5ff0)='./control/file0\x00', &(0x7f00004dfff0)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/21 14:54:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) 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) sched_yield() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/143, 0x8f) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x18, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/21 14:54:45 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) epoll_wait(r1, &(0x7f0000000040)=[], 0x0, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0x2], 0x70, 0xa0, 0xd0, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x178) 2018/02/21 14:54:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) socket$inet(0x2, 0x0, 0x5813) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x5f, 0x5}) 2018/02/21 14:54:45 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000080)=0x8) poll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x61b0}, {r0, 0x2111}], 0x3, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7f}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x2, 0x0, 0x8, &(0x7f0000000140)=[]}, 0x20) r3 = socket$inet6(0xa, 0x400004, 0x0) bind$inet6(r3, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc}, 0x1c) connect$inet6(r3, &(0x7f000067b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) socket$inet6(0xa, 0x80000, 0x40) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) getpeername$netrom(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) writev(r2, &(0x7f0000feeff0)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1) 2018/02/21 14:54:45 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080)=0xc36, 0x4) eventfd2(0x4, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7ff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x2, 0x2f00]) 2018/02/21 14:54:45 executing program 3: exit_group(0x401) timer_create(0x4, &(0x7f00000010c0)={0x0, 0x2b, 0x2, @thr={&(0x7f0000000000)="ab1a6cd75c7dc4d90c2f473f0a43f3c5939d44cd4ee4c91b3811ca7171bbea93a5e9282951d829c0dd92c628f73d1f7c1c76637ca2e11bc531bff04ea6eb7d97e33910a9b657b8a4f10981bbb6e052f7c613fe7c21111e27a8c1e97e3d34bf420e2e4bba45d0cb6f3a19b2b4bf3b1c72cba5c5d7e4ae1c0bc0551e136db5b264c6bbca7c94d606489f7e", &(0x7f00000000c0)="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"}}, &(0x7f0000001140)=0x0) timer_gettime(r0, &(0x7f0000001180)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ca, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100000003, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x8, 0x6}, 0xfffffffffffffee2) sendmsg(r1, &(0x7f0000000100)={&(0x7f00000000c0)=@ax25={0x3, {"9ca6bd33a7bfbe"}, 0x7}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000180)="379cf4ce403ca3d37c04265d354532fffeb13a6f257eddfeff7173496a997fff9fcfd1617134a809e7f06a7b8382464cce12513a7a122bf04d772f9f17dc857e55e156ed632b20fc6f4af230b75e30906ecd739484b24accdc3468a01d900bc89c233741747e5f7b57b78e170b1d9c4fa9b1b6a75660e3737a7df46832ea08fa42cffbf19e88825da6a18f94f677441bf313c1039cf6df739835d1d2589548c285577db2fa04bae7aec7bc671c5379f1b60538e2abb4f4f1dcf47b9ff2cb1c005da799ad2bc1c65d86ab2443490bd83c5d94db3b9d58cf6b8f034f9df74f9ee1d0ea9974ade9081b2511f1159bbe613a97", 0xf1}, {&(0x7f0000000280)="380e418cdce7f608203403bec7a0a9c74283cfb0cc570e2c308e6df07aea27263d21c9a1bd50f6a3be1677646d00da18a16cf622572ba7edbdc268b84ed431dbdac4eadce3e0f3f4cc260c19333b70df6fdeb6c04afd76da403805a241a1a158a926ed64dc910e29c1d2a03dd021cc8f9ce1e6b0cd2a038e6c2d50399a1d6700ade71a1c2f4db86c5813a3d59f", 0x8d}, {&(0x7f0000000340)="4b5421046aa8d861bc74bde4b806c42890417605e284ce4b2dea1b4345551d3b8bb8d638d40312e44902ee1cf37b0c1f88ae3a79a0c35c6c77d9d698c596548adc942df56e5fc9895a29e59a9ab0497cdced2ad444e14e747203737698f8b71e0406ef881100385e78b73265d923ade7f8a5d0704f6aeb72cb49ed432c483dba2f68ba5bb2f70e946a1863cd63294985166a8161fbeb6d230a57abe2861d9699b603813b4cdac4501ff1e92647ef4f4430b0a5d1d8cb55ce6f07", 0xba}, {&(0x7f0000000400)="9d21deb30748f1a811f730c76f48259b2ea959d8179ca386767e94166c0f4fb6f6d9dd967099e6c9c1e1e1b86c5e0604a03c825b3cb51bbfe4b03e9e4df805ad4fd969efc871e28f240320b734efdb59f0a4b106f4c5664cf5b7200701d45142630ee71b16f46d970251cfc07ce5484cd4b32291cf106b2105b0387b846692f9e5909f4361fc2c9af4f87aea8382f773e76f480b3132f41168e9dcbdf28d13ed95dd7f456d7b75ad32ea82dd08687ab7928b0c7822a0fdcffbaa350931d04c7b275f7b2a99f3aa8a57fd31a8d9", 0xcd}, {&(0x7f0000000500)="6635e24d769cdb1cae4c8eec89345ce47fcec0d1e233412b48bf829791675463841fe4b271d5545c50a7dcde13ee1640870718d9e8b8de99aeecfddc46e30bc6ff0734ab6ceb15897e85f8ed38e7a34ce463ce53201a9a6b5352ce8cc146fb7d4031e10003d49163878711d7857682d66a72a0169bfda8ab3e160f582c5c1060befb240b44ca8d5cbe7204f714845afbf48d2b149076d37c2697f22d", 0x9c}], 0x5, &(0x7f0000000640)=[{0xe8, 0x10d, 0x3f, "749460f9814e86861df580b22eb1f61cee30b4c6e7b2b6cb9403f79ff1481649c941b1e6439626cc129c2a935f52365fba414b9932af71cbf359051086e48157320036b0c823abc00cb0c69830f8d9d2d20e8e7e0b1fed40f6347e03d9d46c4b4db369a982af7f62fd896d290acad08b0e151746b31af77e2f183caecf5e156f2a0ef60995dacafb7cd603b678c4dd6d50df3b56cb207b1aabb5ffd28d884ee818d870a790d14ef34744efdad4a6703c76948d58514a71af0eac54698a9cfc673fc0f29718f2dd045dc77bb70755cdb0624b"}, {0x60, 0x110, 0x1000, "a27a83096cddc734faddfedfdad8128dbc356db6a3cb665daaf52a9ee6032b2d1959f3a42b099a0b98efd0cd619b20d9ac06a2b3554ccd58885326c29f51bc674970dbcc2dce02beed6006"}, {0x60, 0x100, 0x5, "eaf9e5d61ef01671c3a21f59c59f2b16db494c6d84f2d4dadb751c04f47c83a902c1b29511707f742f4196a89b1adf820b8913e59e19d3d09678dfff066e6043c79eed2c792267d246959e5c"}, {0xc0, 0x19a, 0x100000000, "5daa29450b475aacecff710f925d87894e25577593d81886e96c27179ca37926df99c53713a5e64a80498f2d3883d695ba8bb6f155bdca621ec2b535c93f70df8f88abb6e4bbe9d65159eb7b76fce80f38500b63a6748c405f500eb7e7b03633a99d25e4516681e5b3c1d2faf9e5338b46c427173abb66a4dcb20aaa8e59f9f1061dc6986dacc231ec509689d820b2ce6570b23d348eb48bdbc24f2ef2c6c7d83a4e65138787ea24592a121fab5b2a"}, {0x90, 0x6dc0b24d755c46fa, 0x132c, "42855419f2d6ec361e44d79285477875d98a1c3a59e5c6f1170afb43011c978d75f4e16f489fb7080f37d170c69b6aadd6c7366a28164f38a2f4aee18452463504fddaf4f0925f967abf8406b94592fbe661bfe48fab9d3d48915db4231dd09e0d4e217f1e314766e7a705f58c155793d8f82ab96e318261594ff302f9"}, {0x98, 0x0, 0x2, "7c63d3e1a9d1dcacb4f958ad8e5fe6c1260fcae0e0e734b677f2d3ecc6b115e8d1f753c8972a718ad193653605372673cc6a3ff18d449321ee412922661a6a9853b04ff3fd2efd7b599c054e5b91bac200ac6cb4c90542738d36e72d866cc67fed96d917835122f84c4c88ac1f85f1df9790f3c8ec8d24f01e8b3602c2d07983db49ee0baa5c"}], 0x390, 0x80}, 0x2400c044) fchmod(r1, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, 0x7, r3}) r4 = getpgid(0x0) ptrace$getregset(0x4204, r4, 0x201, &(0x7f0000000ac0)={&(0x7f0000000a00)=""/171, 0xab}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1d15, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xff57, &(0x7f0000386000)=""/195}, 0x48) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0xf) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="fa9937ebabcd5e189017ea9ba28af13f09ac5a6fd047577216b86431fb30e44b4eca2a624e62e0b3fb35d8b802c5910f6278d081c2c23539ac9507830fe04100a51337a2f92718146cd6e8f69a5a619970a67fda034e", 0x56}, {&(0x7f0000000300)="9f419db245bcfd63ed8df42f28f73234ef54928f4aa7f3b1", 0x18}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="13f7176c0f2c18e1317ff59d5e7eeb91a4a950744930541a787c188bb9268c44e0f93342dc65522a14bbe122f73cb4e864937194565bb8e0abc2907c076b26dc3da47bc2aa1ef7a08612f916ad542a6b135c1908516565d3c965d3c085dc29139df639eb995609e1b1052f6752019a02", 0x70}, {&(0x7f00000013c0)="7b34ab4763bbe04a1eb59f53fbc7f9d4ec82b0ad94568e6ba5427a2f9d67110483761f9f9591374bc00943610e81ac73120f6f50f6cb99fa38ad05f0150483102a0bcdd2fde50371dfd182c9e96949444892bd577590161f11a9116355909d01ef15211095f1ccf63f7c9694bd0262481f981bceb94ab31610ec2ae074b14243b2c9b8d75c30cc88e28c07a2e59b961548818c2b03a942a0bc724c0dbc772ffd10c853085fef033df0eda7434dd6fcbbae19595b002dd3379354d37e04982a", 0xbf}, {&(0x7f0000001480)="1cbbcc3cc251723ab2d26a3305b524869e", 0x11}, {&(0x7f00000014c0)="9814ee66f447422ccb2c88df040403e32db354fcd2b29cecf85f244866ec1a61faa14a481e35bf05d971a46b8949f2", 0x2f}, {&(0x7f0000001500)="d967fd3c17c8bf1e867f597083774de05de94468c08d0e7b8b510cca489dcd0272d2005fb731575204b64368f372d4a4812f6220fd5939d375f8c1dbba39b8ae65527e19a1a5dc117c249750e3179838e2fcf9ef89485289641a7d799f97b9411f3b00db6766fcd0a37a2ca87b4a79fd1ecfd5920b096279a73bd60c0362aa8896ecefa1cc1ea33cad1f0d29621198edc5bc234b7753398938bb949fdecfa1e8dfa0915ec1284c61fe825e2759038d33a98f55cadc76a5a69ed0", 0xba}], 0x8, &(0x7f0000001640)=[{0xb0, 0x10c, 0x8, "9d7aae0ac565e63f8054b2cdfecae6c04685665a0270a48c5b874dce10014877f6d39cde239f4c14301cc45e334a993030887e9c0874bdaf1d6f7c721d62d3d75b4b49ba6bd7ad65ae45a8cf94491f34547ca8821af0eec6df2f2d8c1f7ac16f2bb3eab830cccf7467956e8985cb160d0c5bc26561d04cba58d7a76de70322a5da824c706b31ad74104399606b81e56ca33fde2c3ba0cbfc2a7b"}], 0xb0, 0x10}, 0x51) 2018/02/21 14:54:45 executing program 1: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2dff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) socket(0x4, 0x7, 0x0) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000f4000)=@common='ip6_vti0\x00', 0x10) ftruncate(r1, 0x10000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, 0x2) sendfile(r0, r1, 0x0, 0xffffffff) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/87, &(0x7f0000000040)=0x57) 2018/02/21 14:54:45 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xf8, 0x1f0, 0xf8, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000ef2fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vcan0\x00', {0x5, 0x0, 0x61, 0x0, 0x0, 0x4, 0x3bace798, 0x3f}}}, @common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x890) sendto$inet6(r0, &(0x7f0000000000)="cb", 0x1, 0x20044884, &(0x7f0000000640)={0xa, 0xffffffffffffffff, 0x5, @loopback={0x0, 0x1}}, 0x2bd) sendto$inet6(r0, &(0x7f00003aa000)='g', 0x1, 0x0, &(0x7f0000749fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc0000, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0x79ee2b90, 0x400, 0xd, 0x3, 0x100, 0x8, 0x6, 0x0, r3}, 0x20) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000680)={0x0, 0x100, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)={0x0, 0x3a, "b9e27e97fa5f3d4eb6689165f64fa2fab6d9577bc66e9a35499a86355259bc33b4dbccf010b12032c99f824d693cdd8fae165f677a67e6ec94e0"}, &(0x7f0000000740)=0x42) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000780)={r4, 0xbd, "1c1d9f36f028c33ea0b109d3ec9a4993c27cf5eb6b227694a0f397ee3554091f2abf1105429729b6e9997abcf55c3e7e4ee877fd74e10ead0b1ba0ac59b81bd2d1bc92eac932f5e759d6f0042aff8823493513e1ea181d904746ccec7cade84ddf23b4a92c8ad348187dc5e3cc185f01d480002b0c30f09919245b81eeff83067ab0e4e4c4a6dc6ba49b63ab38ae186b2d0b085a8a54d7e0d7160bbe471fa71eb7f7197f5a1011c95838fce093e20a0c03a89c9f4c6b45a72d1036fbb1"}, &(0x7f0000000880)=0xc5) [ 46.707194] [ 46.708849] ===================================== [ 46.713673] WARNING: bad unlock balance detected! [ 46.718501] 4.16.0-rc2+ #323 Not tainted [ 46.722537] ------------------------------------- [ 46.727348] syz-executor5/5747 is trying to release lock (rcu_read_lock_bh) at: [ 46.734778] [] hashlimit_mt_common.isra.10+0x1beb/0x2610 [ 46.741757] but there are no more locks to release! [ 46.746741] [ 46.746741] other info that might help us debug this: [ 46.753376] 3 locks held by syz-executor5/5747: [ 46.758012] #0: (sk_lock-AF_INET6){+.+.}, at: [<00000000f9145869>] sctp_sendmsg+0xc1e/0x35e0 [ 46.766745] #1: (rcu_read_lock){....}, at: [<000000004c7039b3>] sctp_v6_xmit+0x2e5/0x630 [ 46.775128] #2: (rcu_read_lock){....}, at: [<000000001b7d2698>] ip6_xmit+0xe9d/0x2260 [ 46.783244] [ 46.783244] stack backtrace: [ 46.787714] CPU: 1 PID: 5747 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #323 [ 46.794954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.804276] Call Trace: [ 46.806838] dump_stack+0x194/0x257 [ 46.810436] ? arch_local_irq_restore+0x53/0x53 [ 46.815076] ? hashlimit_mt_common.isra.10+0x1beb/0x2610 [ 46.820498] print_unlock_imbalance_bug+0x12f/0x140 [ 46.825494] lock_release+0x6fe/0xa40 [ 46.829265] ? hashlimit_mt_common.isra.10+0x1beb/0x2610 [ 46.834688] ? lock_downgrade+0x980/0x980 [ 46.838806] ? lock_release+0xa40/0xa40 [ 46.842750] ? __raw_spin_lock_init+0x1c/0x100 [ 46.847301] ? do_raw_spin_trylock+0x190/0x190 [ 46.851856] hashlimit_mt_common.isra.10+0x1c08/0x2610 [ 46.857102] ? __lock_acquire+0x664/0x3e00 [ 46.861313] ? dsthash_find+0x5b0/0x5b0 [ 46.865257] ? __lock_acquire+0x664/0x3e00 [ 46.869464] ? mark_held_locks+0xaf/0x100 [ 46.873583] ? __local_bh_enable_ip+0x121/0x230 [ 46.878224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 46.883216] ? ip_vs_in+0xb98/0x24d0 [ 46.886899] ? trace_hardirqs_on+0xd/0x10 [ 46.891031] ? __local_bh_enable_ip+0x121/0x230 [ 46.895670] ? ip_vs_out+0x24a/0x1b30 [ 46.899440] ? ip_vs_in_icmp+0x23c0/0x23c0 [ 46.903645] ? perf_trace_lock+0xd6/0x900 [ 46.907767] hashlimit_mt+0x78/0x90 [ 46.911364] ? hashlimit_mt+0x78/0x90 [ 46.915137] ip6t_do_table+0x98d/0x1a30 [ 46.919082] ? ip6t_error+0x60/0x60 [ 46.922682] ? lock_release+0xa40/0xa40 [ 46.926634] ? ip6t_error+0x60/0x60 [ 46.930230] ? ip6table_mangle_hook+0x117/0x920 [ 46.934869] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.939599] ? ip6table_mangle_net_exit+0xa0/0xa0 [ 46.944412] ? ip6table_nat_fn+0x40/0x40 [ 46.948444] ip6table_filter_hook+0x65/0x80 [ 46.952737] nf_hook_slow+0xba/0x1a0 [ 46.956422] ip6_xmit+0x10ec/0x2260 [ 46.960023] ? ip6_finish_output2+0x23a0/0x23a0 [ 46.964663] ? consume_skb+0x160/0x490 [ 46.968520] ? alloc_skb_with_frags+0x750/0x750 [ 46.973163] ? check_noncircular+0x20/0x20 [ 46.977366] ? lock_acquire+0x1d5/0x580 [ 46.981311] ? sctp_chunk_put+0x2fd/0x420 [ 46.985429] ? lock_acquire+0x1d5/0x580 [ 46.989375] ? sctp_v6_xmit+0x2e5/0x630 [ 46.993320] ? ip6_forward_finish+0x140/0x140 [ 46.997786] ? lock_release+0xa40/0xa40 [ 47.001743] sctp_v6_xmit+0x438/0x630 [ 47.005515] ? sctp_getname+0xc0/0xc0 [ 47.009285] ? trace_event_raw_event_lock+0x340/0x340 [ 47.014449] sctp_packet_transmit+0x225e/0x3750 [ 47.019096] ? sctp_packet_config+0xc80/0xc80 [ 47.023561] ? find_held_lock+0x35/0x1d0 [ 47.027596] ? ip6_mtu+0x369/0x4d0 [ 47.031110] ? find_held_lock+0x35/0x1d0 [ 47.035145] ? lock_downgrade+0x980/0x980 [ 47.039265] ? lock_release+0xa40/0xa40 [ 47.043213] ? __sctp_packet_append_chunk+0x4c9/0xd60 [ 47.048383] ? sctp_csum_update+0x30/0x30 [ 47.052501] ? sctp_packet_append_chunk+0xba0/0xba0 [ 47.057490] ? print_irqtrace_events+0x270/0x270 [ 47.062216] ? sctp_packet_init+0x25d/0x450 [ 47.066508] ? sctp_packet_append_chunk+0x48a/0xba0 [ 47.071492] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.076656] sctp_outq_flush+0xabb/0x4060 [ 47.080779] ? __lock_acquire+0x664/0x3e00 [ 47.084990] ? sctp_check_transmitted+0x1da0/0x1da0 [ 47.089980] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 47.095139] ? is_bpf_text_address+0x7b/0x120 [ 47.099604] ? lock_downgrade+0x980/0x980 [ 47.103724] ? lock_release+0xa40/0xa40 [ 47.107669] ? __free_insn_slot+0x5c0/0x5c0 [ 47.111964] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 47.117297] ? perf_trace_lock+0xd6/0x900 [ 47.121415] ? rcutorture_record_progress+0x10/0x10 [ 47.126401] ? trace_event_raw_event_lock+0x340/0x340 [ 47.131561] ? is_bpf_text_address+0xa4/0x120 [ 47.136026] ? kernel_text_address+0x102/0x140 [ 47.140576] ? __kernel_text_address+0xd/0x40 [ 47.145043] ? unwind_get_return_address+0x61/0xa0 [ 47.149944] ? perf_trace_lock+0xd6/0x900 [ 47.154065] ? trace_event_raw_event_lock+0x340/0x340 [ 47.159227] ? find_held_lock+0x35/0x1d0 [ 47.163264] ? debug_object_activate+0x307/0x730 [ 47.167992] ? lock_release+0xa40/0xa40 [ 47.171942] ? print_irqtrace_events+0x270/0x270 [ 47.176670] ? add_timer+0x5a0/0x1450 [ 47.180443] ? lock_downgrade+0x980/0x980 [ 47.184561] ? debug_object_activate+0x307/0x730 [ 47.189289] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 47.193930] ? calc_wheel_index+0x13d/0x200 [ 47.198224] ? mark_held_locks+0xaf/0x100 [ 47.202344] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 47.207415] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.212403] ? trace_hardirqs_on+0xd/0x10 [ 47.216523] ? add_timer+0x5a5/0x1450 [ 47.220294] ? mod_timer_pending+0x1440/0x1440 [ 47.224845] ? sctp_init_cause+0x170/0x170 [ 47.229054] ? is_bpf_text_address+0x7b/0x120 [ 47.233522] ? sctp_outq_tail+0x7b8/0xb40 [ 47.237639] ? lock_release+0xa40/0xa40 [ 47.241583] ? sctp_outq_free+0x20/0x20 [ 47.245529] ? sctp_endpoint_new+0xee0/0xee0 [ 47.249908] sctp_outq_uncork+0x5a/0x70 [ 47.253854] sctp_do_sm+0x4e0/0x6ed0 [ 47.257540] ? __save_stack_trace+0x7e/0xd0 [ 47.261845] ? sctp_do_8_2_transport_strike.isra.15+0x8a0/0x8a0 [ 47.267879] ? save_stack+0xa3/0xd0 [ 47.271477] ? save_stack+0x43/0xd0 [ 47.275075] ? kasan_kmalloc+0xad/0xe0 [ 47.278931] ? kmem_cache_alloc_trace+0x136/0x740 [ 47.283741] ? sctp_stream_init_ext+0x50/0xf0 [ 47.288207] ? sctp_sendmsg+0x2cd7/0x35e0 [ 47.292323] ? inet_sendmsg+0x11f/0x5e0 [ 47.296271] ? sock_sendmsg+0xca/0x110 [ 47.300129] ? SYSC_sendto+0x361/0x5c0 [ 47.303986] ? SyS_sendto+0x40/0x50 [ 47.307585] ? do_syscall_64+0x280/0x940 [ 47.311619] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 47.316956] ? find_held_lock+0x35/0x1d0 [ 47.320988] ? print_irqtrace_events+0x270/0x270 [ 47.325714] ? check_noncircular+0x20/0x20 [ 47.329917] ? __lock_is_held+0xb6/0x140 [ 47.333952] ? __lock_is_held+0xb6/0x140 [ 47.337992] ? sctp_assoc_lookup_paddr+0xb0/0xb0 [ 47.342721] sctp_primitive_ASSOCIATE+0x9d/0xd0 [ 47.347361] sctp_sendmsg+0x13bd/0x35e0 [ 47.351304] ? check_noncircular+0x20/0x20 [ 47.355511] ? sctp_id2assoc+0x390/0x390 [ 47.359544] ? release_sock+0x1d4/0x2a0 [ 47.363488] ? lock_downgrade+0x980/0x980 [ 47.367606] ? lock_release+0xa40/0xa40 [ 47.371552] ? lock_acquire+0x1d5/0x580 [ 47.375497] ? lock_acquire+0x1d5/0x580 [ 47.379443] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.384427] ? release_sock+0x1d4/0x2a0 [ 47.388375] ? __local_bh_enable_ip+0x121/0x230 [ 47.393021] ? __local_bh_enable_ip+0x121/0x230 [ 47.397661] inet_sendmsg+0x11f/0x5e0 [ 47.401432] ? inet_sendmsg+0x11f/0x5e0 [ 47.405376] ? __might_sleep+0x95/0x190 [ 47.409321] ? inet_create+0xf50/0xf50 [ 47.413182] ? selinux_socket_sendmsg+0x36/0x40 [ 47.417820] ? security_socket_sendmsg+0x89/0xb0 [ 47.422548] ? inet_create+0xf50/0xf50 [ 47.426406] sock_sendmsg+0xca/0x110 [ 47.430091] SYSC_sendto+0x361/0x5c0 [ 47.433778] ? SYSC_connect+0x4a0/0x4a0 [ 47.437721] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 47.443059] ? schedule+0xf5/0x430 [ 47.446577] ? exit_to_usermode_loop+0x8c/0x2f0 [ 47.451217] ? trace_hardirqs_off+0xd/0x10 [ 47.455422] ? exit_to_usermode_loop+0x198/0x2f0 [ 47.460149] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 47.465659] SyS_sendto+0x40/0x50 [ 47.469082] ? SyS_getpeername+0x30/0x30 [ 47.473112] do_syscall_64+0x280/0x940 [ 47.476972] ? __do_page_fault+0xc90/0xc90 [ 47.481177] ? finish_task_switch+0x1c0/0x860 [ 47.485641] ? finish_task_switch+0x181/0x860 [ 47.490107] ? syscall_return_slowpath+0x550/0x550 [ 47.495009] ? syscall_return_slowpath+0x2ac/0x550 [ 47.499918] ? prepare_exit_to_usermode+0x350/0x350 [ 47.504905] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 47.510240] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.515057] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 47.520218] RIP: 0033:0x453da9 [ 47.523378] RSP: 002b:00007f59fe621c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 47.531058] RAX: ffffffffffffffda RBX: 00007f59fe6226d4 RCX: 0000000000453da9 [ 47.538299] RDX: 0000000000000001 RSI: 00000000203aa000 RDI: 0000000000000013 [ 47.545540] RBP: 000000000072bea0 R08: 0000000020749fe4 R09: 000000000000001c [ 47.552781] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/21 14:54:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) 2018/02/21 14:54:46 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x2, &(0x7f00000001c0)={0x0, 0x16, 0x0, @thr={&(0x7f0000000000)="1188c0cca5f75cae3f889e2fd35cd362531b51d71fb8372fea41dc02ef571a260e8140513094a32f745eaa39c77785085df5337de2d704237be24f72b2c11440795b6b97dbeba76f8e18147850357833cff0344e77edf13e9f462f8ab7c0d5a93e5181ea7330f879e195ca9df4a08a68a3c4c10ea4fef8ebaff4e771d69a9533591d3dd00322eb3d4763864f0fa8fcc0283e9ea86b3d8a51979199b10a6975298535671e74", &(0x7f00000000c0)="3cce54fb4b4985d24ab4676168506a014dfba7ebe070f6dee0019b8c48d46f6c0d32d5d458761edc204b96d289cf00e0bd409073e1d1b3656a1a0cf8301a6c051d1ffbfb3e0044eb37e1c8ed3a6e61c25b6d390fb43f0ade818072dcce320d705299bd579d5aff96472f91af5fda6b810ecb6499f2cd33644a569a9feeb875437f10c50f002cd01e1e062f41a206c5d5198f185bf60b609d33bf5c083998b32b47ce79be3183e5ffb24a467d5a88635f9b400af1cf29163453570cc480494aef4c1189e3ea54de84d23a18c1280349a3b56c79e9e33171229bc5fe1e4d0254f4450ba4f809d553e8148ad1b093365cd4c6a57bc36c"}}, &(0x7f00008bcffc)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x2, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000300)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r1, 0x80000, r2}) 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) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) 2018/02/21 14:54:46 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r0, &(0x7f0000ea6ff8), 0x40000000000020) 2018/02/21 14:54:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x0, &(0x7f0000000080)}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x0, 0xfff, 0x6, 0xf88, 0x4}) [ 47.560024] R13: 00000000000004ba R14: 00000000006f7210 R15: 0000000000000000 2018/02/21 14:54:46 executing program 0: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x30) 2018/02/21 14:54:46 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000001, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) sendmsg$netlink(r0, &(0x7f0000001940)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001900)=[{&(0x7f0000000080)={0x358, 0x42, 0x200, 0x4, 0x3, "", [@nested={0x88, 0x4f, [@generic="47e28eb6ff0ba00d867e9182c71b04452f022fe0ec27dfb90e20c79f425161bfd301e94c20dff0c828d5565d4e748e6f682e139518a58bff668861b3053f0891a7bb0c9ffb79b9454043e4d21c6b0bbaf2cfd429986e82274529a83ea1", @typed={0x8, 0x1c}, @typed={0xc, 0x7, @u32=0x8}, @typed={0x10, 0x17, @u64=0xfff}]}, @generic="101fef0ac1a29cb64bfe08b7c0f187ecbd0777a85f34fe4988565a16e7c2593f2e4da674ffd2d66402c439", @typed={0x58, 0x8c, @binary="a3b887e930f80c87466be82ec0372d489de26038dda7a058be65b855cf78175cd509af106691d28b13e9379bcec5f48e8b9e2bf36d24c6fd373eb1bfb702a239b871d1ba670e219472df815e19496a"}, @nested={0x184, 0x9, [@generic="685197c08feed990d66d326e81208ce68e9539d0eea1cbf276bebc00a07405d73b288e6ef97afe6c778cd124e85cf9fb213e7b307702356411f18ca4005050e114bf6dcb0e5767e3cb3318628ce7292f0b48ba438ada9f14ef3efbc2b6db1a4df05e917778aec49b427cd5180eaa3ffca05528049566671b3df2a8a5ccffdd8d473e39ed53c8cb5223924091d5f5abb629c6fe607d247d43ee7d61a5c829d4779ee0255e7f087c757949ad54d07bd7b90c852a89865d67e7a3b8b83b4f983806e63ec6875200ce8df146d41cd0c71355892ecb2dd496340b4c6b444ed4909ea6", @generic="4e3987ab7e3133180d94c7bfa79e2e3c794f9c1d9ba2bf566972bb489418bb10d2abcc016ecff685012807b94e9ac02b9e41956dd40c5c442dde1f8c8e9cfab36e89d5510d9abfc5a921c4a7ba7626bfbab9801fe1797567a1c08a31e529d80ed8775990eb641d929a2b7ee1d2a82fc4b2fa118647cff212d171adaec8715ca979168cc4eb35cf2fc3eb8b31779c64ec01dfa6c159b3e808d57e970bf302"]}, @generic="ac51720617b6acede610e4b0aab34af4df229cf5ea911568d6fe9eea57a6eae095a25fac672ffe35beca8299ddca9b458226110c8b3fd3754a947a4e758debd4179e8fa255607753cc7ba857f5f1ff6823084bcd95a806c5a4bc851acd328e002c1d1e8a66635207a814beeb4c0fdc71249e8a6fb7f1e1882d83099d7b057ddf31d7854e93ae479dd55aea08cb4603aeb50b05de16704f4366e15d89c6b11c01a8f0a6d465dee7571715bb5b5491893f0cb5c8bf3161bdfce7"]}, 0x358}, {&(0x7f0000000540)={0x104, 0x12, 0x100, 0x2, 0x3, "", [@typed={0xc, 0x79, @uid=r1}, @typed={0x8, 0x78}, @typed={0xc, 0x46, @pid=r2}, @generic="e67bdd1339e5850cf13278922d327d10d5bbe1b584f7a45bac3d36f1f870177e584b4605672803f4a14fff2da93211e975bb35b74feb63f2b411d91873f76f4113f346c154886157e21f89911ba39d91813a7fbacd95fd064453aa09f0962fdf5331ef5b6f5fd639dcbb4f73aee0cb920b24a9600d07c8081b307d8b5dcc726d5b7aa01304b96445b204053c1523a58f043c99be29064bea96350d61d04792cd56af8498f624ea8c200b7937e6b792dff097dcfcf23faa2dbce7b5bc5638f3dfc3c7b733faf34a6e52c4a67a218df992ae1449"]}, 0x104}, {&(0x7f0000000680)={0x2c, 0x28, 0x300, 0x7, 0x2, "", [@nested={0x1c, 0x53, [@typed={0x18, 0x24, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}]}, 0x2c}, {&(0x7f0000000780)={0x1144, 0x24, 0x500, 0x1, 0x3, "", [@nested={0x2c, 0x8a, [@typed={0xc, 0x66, @uid=r3}, @typed={0xc, 0x54, @uid=r4}, @typed={0x10, 0x7b, @u64=0x100000001}]}, @nested={0x1100, 0x4f, [@generic="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@typed={0x8, 0x47}, @generic="419ceaae436430c6b19c2d4840635f93fad453e2c5d793a820b53b2df299e188ce9eef58e17238c9f98ca565a718b20788c96f670ce576c1c59a9e4e1974db28478800d4e3850ba22ca3d80ecd7e825e535bb9c7ab3ef87a9faaa6180ceccefde05fac62c900544ac2f77ad1f34e4707ffbfcba0a8bb6644772e00549da496e58cc46a8f3a6708dd71d112a7491795875027ad26fb4b272237fc041c61b476a176fdad1245ce637be58a44881e875071857111264a15fc37a5bdd75968693b0570c11d0cb17b73811e12c132f2f55827ae8cccf860ed949715c8cc5b16835051a970cf7485cdb59c1ff79638f6a80e811b"]}, @typed={0x8, 0x57}]}, 0x1144}], 0x4, 0x0, 0x0, 0x4000001}, 0x800) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$TCXONC(r5, 0x540a, 0x6) 2018/02/21 14:54:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000907ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000028f000)={0x0, 0x9, []}) 2018/02/21 14:54:46 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x7, 0x4) 2018/02/21 14:54:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = dup3(r0, r1, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000080)=""/67) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/21 14:54:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd2, 0x400000) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/21 14:54:46 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x57, &(0x7f0000000080)=""/87}) 2018/02/21 14:54:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x101000) ioctl(r0, 0x2275, &(0x7f0000700000)="0800ffaa") 2018/02/21 14:54:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa0, @time={0x77359400}, 0x0, {0x1, 0x10001}, 0x200, 0x1, 0x4}) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x3c8) 2018/02/21 14:54:46 executing program 0: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/02/21 14:54:46 executing program 3: syz_open_procfs(0x0, &(0x7f0000547ff6)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000000040)="61757876002deb5471a98bc96f2695084a01806d8d6c2f6e0c43faba907d90bee94dcebd6d85f442680791386a3dcda56802666347f10a9113f79ff2bd699eacbe222e26e4ebc5e52b755237d314f8c49bea1ac1b2aa0fcba89f94ed74c0fe1cfbe47f5ba157803d7aa5c041bd1ad789e97026b0c5a166097f") 2018/02/21 14:54:46 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x7f, 0xffffffffffff8000}, 'port1\x00', 0x10, 0x100000, 0xfffffffffffff369, 0x2, 0x7fff, 0xffffffffffff0001, 0x5, 0x0, 0x6, 0x10}) 2018/02/21 14:54:46 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x3, 0x7fffffff]) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000001f6c)=[{}]}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/02/21 14:54:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x78, &(0x7f0000000080)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x1eb, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x1d4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000000140)=0x10) ioctl(r0, 0xcd, &(0x7f0000000080)="8e74b4f2b85915a69c240394a0aceb81bc02cbc1c68954898791099948238698d56265d99d3f88743000000005e158003da8c22faf85b10e97ab93932b2e04fb9232f70000000000c82b23") rt_sigsuspend(&(0x7f0000000000)={0x6}, 0x8) 2018/02/21 14:54:46 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000058000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x8002fffffffb) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/02/21 14:54:46 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x840, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x9, 0x0, 0x3bc, 0x7f, 0xffffffffffff0000, 0x80}, 0x100000001}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0xea, 0x7, "572082cb19cf1a63ddbd272d7479576e05420e126fcb92286d36618ee0a3d2b7b4ba7911b44df29b4ca7347f", 0x40}, 0x8, [0x5a, 0x0, 0x3, 0x9, 0x1, 0x8, 0x8001, 0x7, 0x2, 0x9, 0x5, 0x6, 0x10001, 0xffffffff, 0x6, 0x3f, 0x1000, 0x8, 0x8, 0x8, 0x7, 0xff, 0x2, 0x3, 0x8, 0x2, 0x88, 0x2, 0x47eb, 0x6, 0x317, 0x0, 0x4, 0x1, 0x1, 0x3, 0x9, 0x80000001, 0x9, 0x400, 0x6, 0x3, 0xfffffffffffffffb, 0x400, 0x9, 0xfe, 0x1, 0x7fffffff, 0x3, 0x1a, 0x3, 0x7, 0x7, 0xfff, 0xff, 0x29, 0xbf, 0x0, 0x8, 0x3, 0xfff, 0xcd, 0x2, 0x7, 0x4, 0x86f9, 0x1000, 0x8, 0x1, 0xeb3, 0x5, 0x43dc, 0x4, 0x7, 0x9, 0xffff, 0x101, 0xab, 0xbe, 0x8, 0x7fffffff, 0x6, 0x2, 0x200, 0x80, 0xffff, 0x0, 0x4, 0x6194, 0x10000, 0x2, 0x1, 0x0, 0x8001, 0xffffffffffff5fbb, 0x98, 0x4, 0x20, 0x9, 0x8, 0xb7, 0x101, 0x25, 0x2, 0x8, 0x1000, 0x0, 0x8, 0x3, 0x0, 0x4, 0x7, 0x3, 0x51, 0xead, 0x1, 0x3, 0xffffffff, 0x8, 0xffffffff80000000, 0x1ff, 0x560d, 0x5, 0x10001, 0x100000000, 0x1000, 0x1, 0x3c26], {0x77359400}}) rt_sigpending(&(0x7f0000000000), 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000580)={0x4, 0x81, 0x3f, 0x10001, 0xffffffff, 0x1f}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/21 14:54:46 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_settings={0x5, 0x6, @te1=&(0x7f0000000040)={0x0, 0x1, 0x0, 0xfd}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "81bb37", 0x20, 0x67, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, {[@hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4}]}], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ae822b", 0x0, "03da22"}}}}}, 0x4c) 2018/02/21 14:54:46 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4000000000000003, &(0x7f0000f05000)=0x5, 0xffffffffffffff06) 2018/02/21 14:54:46 executing program 0: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x28}) rmdir(&(0x7f00000000c0)='./file0\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)={0x0}) getpeername$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r3, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}, {&(0x7f0000d97f6c)=""/148, 0x94}], 0x2) 2018/02/21 14:54:46 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x40200) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000006, 0x4400000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r2}]}]}, 0x24}, 0x1}, 0x0) 2018/02/21 14:54:46 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1ff}, 0xc) r1 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) shmdt(r1) 2018/02/21 14:54:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000010c0)={r1, 0x5, 0x5, [0x0, 0x3f, 0xffffffffffff0000, 0xd80, 0x80000000]}, &(0x7f0000001100)=0x12) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000accff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001140), &(0x7f0000001180)=0x4) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000001140)={0x1, 0xd, 0x1, r0}) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 48.210210] device eql entered promiscuous mode 2018/02/21 14:54:46 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0xb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1008, 0x1, "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"}, &(0x7f00000010c0), 0x400) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001240)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000001340)=0xe8) fstat(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001500)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001600)=0x0) fstat(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f00000018c0)=0xe8) fstat(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001bc0)=0x0) r15 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) r17 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001c80)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001d80)=0xe8) fstat(r1, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001e40)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0x1e1) r22 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001f80)={0x0}, &(0x7f0000001fc0)=0xc) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() getresuid(&(0x7f00000033c0)=0x0, &(0x7f0000003400), &(0x7f0000003440)) r28 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480)={0x0}, &(0x7f00000034c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001400)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000003600)=0xe8) r31 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003640)=0x0) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = open(&(0x7f0000003800)='./file0\x00', 0x20200, 0x0) sendmmsg$unix(r1, &(0x7f00000039c0)=[{&(0x7f0000001100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001200)=[{&(0x7f0000001140)="b864e6f11add1a1dbd4bc0983ea0fd39bad8d974912dcecad3ef2e1a172ec20a97ea033a837f4ad56ad20ef674dcdaad66a57d946119e70c08716f952cfddd44f48b57245948b0ef4557a25132cc4ea4c1e3f50c3aa246b8c56a7b21ce11c728eaedc04807722c34aad21dc7ecb3ed5f628352dd77562c4896d9c3ec1f2b7013a99cb3169617ef8139b5a64f1a330a9583ea4a6d047ae73cd10c92be740cf2b7ca2474f217946cbed5de87c1d78790e839082de43e54d24ff92699eeea", 0xbd}], 0x1, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0xc8, 0x20000050}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="fc7b3e4f7cef793825517e84358d2ade1d3430a3b14969a062f75c89d35dd0d3f7fa170c11c98cde3e1c4b2ade1215dff37027c0a06667acca6ef402e9403e2170dafc6ace8c0aa9983bd2a3048da64c0c548e23eb5d1a33448616a77ea9193d65b011fda925", 0x66}, {&(0x7f0000001b40)="f9563b6ba3592ac32bb6087b5f31a545c85f53489e2ecfd2c6e4", 0x1a}], 0x2, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x120, 0x800}, {&(0x7f0000002280)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003380)=[{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="edfb86516b526977beb77f43ffc5d51aa8788fec3d5d560463d093c37e576c06fbaf57c6ef21788e6a5a91c268888f773909af51542ec9eb6a3c5d87fbc38f7f42646114c3ac7ca3fee29e42471ec2a8314289a9d8853f6d97a4b6cc11c125df963669dac558dc36bf56665545d0f1fdfb116460fb2615ffa3dd29e0f9af4955ebf5777598bdbf3989d757b7b3028266a983db4a83dae55af1fe187625c437e5a42d9e03c71312c97bbff5f3131c45a54c7909c140389ec6bc5ea06421", 0xbd}], 0x2, &(0x7f0000003840)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r35, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x158, 0x10}], 0x3, 0x40000) 2018/02/21 14:54:46 executing program 5: prctl$intptr(0x1c, 0x8001) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x480, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r1, r2, 0x7, 0x7, 0x94002) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x10000) openat(r4, &(0x7f0000000040)='./file0\x00', 0x40100, 0x0) r5 = perf_event_open(&(0x7f0000001000)={0xfffffffffffffffc, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000005ff0)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000001fd8)={@common='lo\x00', @ifru_flags}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000000100)=""/250) flistxattr(r5, &(0x7f0000001080)=""/4096, 0xfffffffffffffe43) splice(r3, &(0x7f0000000200)=0x50, r0, &(0x7f0000000240), 0xff, 0x6) 2018/02/21 14:54:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0xf7d, 0xfff, r3}) 2018/02/21 14:54:46 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000040)=0x5, 0x4) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x3, 0x1, 0x7fff, 0x4, 0x7}, 0x0) 2018/02/21 14:54:46 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x7, 0x30f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xa43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000040)) 2018/02/21 14:54:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) close(r0) 2018/02/21 14:54:46 executing program 0: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="4af050403c4f5cb42aabf1838712cb0b", @ifru_settings={0x0, 0x64, @sync=&(0x7f000064b000)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/02/21 14:54:47 executing program 5: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000736000/0xe000)=nil, 0xe000, 0x3000, 0x2, &(0x7f0000743000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/02/21 14:54:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)='M', 0x1}], 0x1}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/11, 0xe8, 0x10100, 0x0, 0x2cf) shutdown(r0, 0x0) 2018/02/21 14:54:47 executing program 7: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xaec, 0x0, 0xff, 0xb, 0x1, 0x6a, 0x8}, &(0x7f0000000040)=0x20) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfe0000000}, 0xfffffffffffffcc8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfff, 0x8000) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xfc00000, 0xa47, 0x0, 0x101, 0x9, 0x3, 0x1f, 0x5, 0xffd7, 0x0, 0x7ff, 0x9}) 2018/02/21 14:54:47 executing program 3: r0 = socket$inet(0xa, 0x801, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x1, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) sendto$inet(r0, &(0x7f0000000440)="17", 0x1, 0x0, &(0x7f0000000500)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair(0x3, 0x800, 0xd60, &(0x7f0000000480)={0x0, 0x0}) sendmsg$rds(r1, &(0x7f0000000b00)={&(0x7f00000004c0)={0x2, 0x0, @rand_addr=0x1ff}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/56, 0x38}, {&(0x7f0000000680)=""/228, 0xe4}, {&(0x7f0000000780)=""/140, 0x8c}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/106, 0x6a}], 0x6, &(0x7f0000000a80)=[@mask_fadd={0x58, 0x114, 0x8, {{0x10001, 0x8}, &(0x7f0000000a00)=0x3ff, &(0x7f0000000a40)=0x1, 0x57c8dbe7, 0x2, 0x8, 0x8, 0x8, 0x3eb7}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x1}}], 0x70, 0x800}, 0x40048c0) 2018/02/21 14:54:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a6ff0)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a69ff0)={r1}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f0000955ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000a65000)=0x10) r2 = gettid() r3 = accept$inet(r0, &(0x7f0000ac1ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f7cffc)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r5, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000cd7fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r4, 0x8, r6) shutdown(r3, 0x0) tkill(r2, 0x13) 2018/02/21 14:54:47 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0xfe17) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/21 14:54:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup2(r0, r0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc)=0x3, 0x4) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000ee1ffc)) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/02/21 14:54:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x9, 0xffff800000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000b95fd0)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r1, &(0x7f0000700000)=[{&(0x7f0000f93fcb)=""/62, 0x72451227}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20f}}, [0x39, 0x1000, 0x53e, 0x8, 0x3, 0xf9, 0x591, 0x8, 0x10000, 0x800, 0x8, 0x1, 0x7, 0x7fffffff, 0x6b]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x54, 0x4, 0x64a, 0xe34, r2}, 0x10) splice(r0, &(0x7f0000000200), r1, &(0x7f0000000240), 0xfffffffffffff753, 0x6) 2018/02/21 14:54:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x110) sendto$inet6(r0, &(0x7f0000000040)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) 2018/02/21 14:54:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='$\'\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f0fc8)={0x0, 0x0, &(0x7f0000331fc0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f42fe8)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/02/21 14:54:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) listen(r0, 0x0) 2018/02/21 14:54:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@common="6c6f000000000000000000000000d612", &(0x7f0000938ffb)=@ethtool_wolinfo={0x26, 0x0, 0x0, "355cf8ffc87d"}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={@common='bpq0\x00', @ifru_flags=0x24a851a9d3191e10}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x1, @broadcast=0xffffffff}}, {{0xa, 0x3, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2}}}, 0x101, 0x7, 0x0, "67e7ae44217b0e7f7e6993ae1b9e8e0f01c853459f9cc46b586cd8aa4db55c9d4db9a1b6fda4c84e57af517dc4a3a092c79dcbe9ccbcd490aeb60e37e51585501e31a96c0e33f999902dbbde635d3610"}, 0x160) 2018/02/21 14:54:47 executing program 1: eventfd2(0x0, 0x3) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x687c}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x100000001}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa}, &(0x7f0000000000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) 2018/02/21 14:54:47 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0xfffffffffffffffa, &(0x7f0000000040)=""/4096) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[]}}], 0x1, 0x0) 2018/02/21 14:54:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, []}, 0xe) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9d4f, 0x2042) 2018/02/21 14:54:47 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = dup(0xffffffffffffff9c) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x2, 0x10}, 0xc) mkdir(&(0x7f0000000140)='./file0\x00', 0xfffffffffe000002) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fcff1)=@random={'security.\x00', 'bdev\x00'}) 2018/02/21 14:54:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/4096) 2018/02/21 14:54:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x8, 0x8000000000000, "fc4d3097e128", 0xcc7d}, 0x10) 2018/02/21 14:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80e, 0x0) io_setup(0x5, &(0x7f0000107ff8)) bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000806ff7)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009c9fee)={@common='ifb0\x00'}) ioprio_get$pid(0x1, 0x0) shutdown(r0, 0x1) 2018/02/21 14:54:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0xfffffed1, 0x20000000, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xffffffffffffffd5) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000810ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x1]}, 0xa) 2018/02/21 14:54:47 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[], 0x269}}], 0x2, 0x0) 2018/02/21 14:54:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) 2018/02/21 14:54:47 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) ioctl(r1, 0x2, &(0x7f0000000040)="b9794ed5830a7daf1a01729553dbbf4ec1f27b2f38bb7461c502258c2ac837ab0a3e56e0526f12816700532b0a4083bbecd5f3aecbe777fc39f87392a8f1813212699bf3de028fe06457ff0be793dc9971d733059e071553e61ecfb6010e769f022683c64a0e0ea3d0bb209bf12d332eae8007baa504d7be3bd476e626f334c720c9a07361020aedefe886aaf080bfa7663b7266abeab37ba6c8eb764620db7a5718ba1e1fdb0eff8fc8b26178833aa9fe82af40d871ec7f9dca725a3e6d") r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={"3325dd88c51edc8dcce22ec94ea0ac47", {0x4, 0x40, 0x3, "cb5146a52deb", 0xea1a}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7, 0x7, [0x4d4f, 0x6, 0x80, 0x3, 0xffff, 0x8, 0x4]}, &(0x7f00000000c0)=0x16) fchdir(r0) getitimer(0x3, &(0x7f0000000100)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x10000, 0x2, [0xa21, 0x3]}, &(0x7f0000000140)=0xc) 2018/02/21 14:54:47 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 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000040)="8d54575f7f707d6107ff17d39468f6fb29c98f1dafe56f6a78d64d2faf6f381d78") fcntl$addseals(r0, 0x409, 0xa) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/02/21 14:54:47 executing program 1: perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10300, 0x100) 2018/02/21 14:54:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/21 14:54:47 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000)=0x2, 0x4) pread64(r0, &(0x7f0000000040)=""/94, 0x5e, 0x0) 2018/02/21 14:54:47 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x2080000080044dfd, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x7, 0x9, 0x80, 0x6]}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) 2018/02/21 14:54:47 executing program 6: request_key(&(0x7f000084effa)='logon\x00', &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x6) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f0000000040)="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", 0x1000) 2018/02/21 14:54:47 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000009f45)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000010000)=0x2000000000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000eff0)=@hopopts={0x0, 0x0, [], []}, 0xfffffffffffffe5d) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x1000001) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x200200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="501ee5bec6046a1f218809d8ef87e367", 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xd05, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) 2018/02/21 14:54:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/status\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r2, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x40000000000}, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x1}, 0x8) sendfile(r0, r0, &(0x7f00000000c0)=0x100000, 0x6) 2018/02/21 14:54:47 executing program 1: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1ff) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) 2018/02/21 14:54:47 executing program 0: r0 = getpid() capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x32, 0x20000, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r1, 0x0) 2018/02/21 14:54:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getpeername(r0, &(0x7f000063d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000000)=0x32) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/02/21 14:54:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000912ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) listen(r0, 0x100401000003) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) accept$inet(r0, &(0x7f0000da8ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockname(r1, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0xa, [0x6, 0x7, 0x5, 0x7b6, 0xffff, 0x8, 0x9, 0x3ff, 0x5, 0x401]}, &(0x7f0000000140)=0x18) 2018/02/21 14:54:47 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000000000)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x1) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) prctl$intptr(0x1d, 0x2) [ 49.155349] kauditd_printk_skb: 4 callbacks suppressed [ 49.155357] audit: type=1400 audit(1519224887.830:26): avc: denied { map } for pid=5969 comm="syz-executor2" path=2F6D656D66643A24202864656C6574656429 dev="tmpfs" ino=17484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/21 14:54:47 executing program 4: pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r0) 2018/02/21 14:54:47 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/21 14:54:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x81) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x5cf0, &(0x7f00000000c0)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x5, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x440) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x101, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @empty}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={@common='nr0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@mpls_getroute={0x2c, 0x1a, 0x400, 0x2, 0x2, {0x1c, 0x14, 0x0, 0x5, 0xff, 0x4, 0x0, 0xb, 0x800}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x2a9}, 0x1}, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x5, 0x401, 0x1}) 2018/02/21 14:54:47 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x28203) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x0, 0x40}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1cb) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) syz_open_procfs(0x0, &(0x7f00000b6ff7)='net/icmp\x00') sendfile(r1, r0, &(0x7f0000000080), 0x80000000) 2018/02/21 14:54:47 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c9d000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000213000/0x3000)=nil, 0x3000}, 0x1}) 2018/02/21 14:54:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/02/21 14:54:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) r1 = semget(0x1, 0x4, 0x305) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/244) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xb8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @generic="e322710a9540c4209cf9d2c09ae671f4", @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x11}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003acfd0), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) 2018/02/21 14:54:47 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0xe6c5, 0x2c5d, &(0x7f0000000080)="85", 0x1) 2018/02/21 14:54:47 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000046fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000040)={0x2, 0x100, r5, 0x1, r3, 0x7, 0x3f, 0x8f}) r7 = geteuid() getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) sendmsg$netlink(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000000)={0x210, 0x12, 0x20, 0x3, 0x1, "", [@generic="d10a94b11fa5bb336508a3391493fdf9906cdc1cc0556949e5211823a75aaed63f452dbde977b9d12999aa8337f08d4a80f6e971ae2f4eebc38ee8fc721a3a59a2f3726b34fd7eb286b9a8e191577419b106094441ea1c24a782f2aa26e87a799299e0b3e95692d2c8e62215139649ac3bfa9bbd12fc2c23ac25ed4a83984a2ecd144bb32ff8c4d244b9b01abb49baa1de13110d7fbb8d818250ad93c9740c850e7aeace97af87e839dc6976b23b9bfc084a", @nested={0x14c, 0x80, [@generic="e17aa5ea8c489c709d4d890b11b1715f86d87bc200106256c0f27935ef857814da940e45a0d79bd8f30375", @typed={0x10, 0x6e, @u64=0x80000000}, @generic="c6be26ff396383abf5d74830cf7664477f1bd2e05a4380c0a3e905bb408483394ca622c6f692209a97fa23b2a0594f0118acd73e7a8f1854e18b92ff63b044c2e4b94b22758f8988fa638da41c8066398428a589dd4c469897d8a3702cfab6108d6fe929961e40aa7d6326721b1a56d292fdd681c321b4d3a488d2e7c488c05cc36f0fe538190b3a9d33daee4ddc36ad0c21c867734b10cbdb44acc41fc910aa889330649724b6e59bf8c6", @typed={0x60, 0x3c, @binary="a7523b6b8d6bd0af446df8609ab9a7880c58e263b0e2286eb7170c0b0aab31988aa9524c078fbed593e4003955c7285fa410a500febdcc22b667bfaa6207ce57ed352fb2fc2469c04e1f6d62c4f4419cc99bfc2d023f"}]}]}, 0x210}, {&(0x7f0000000240)={0x58, 0x1f, 0x300, 0x7, 0x1, "", [@generic="ce98cbb2287c74265c980dcd8fc4c490e5723857d29f491ad15f1826494a1bf8b27e952884cc3726e2be00fb55d44ceb3f29614e7134e30b88927141c634993fa9af585be7e1"]}, 0x58}, {&(0x7f00000002c0)={0x1a4, 0x31, 0x100, 0x1, 0x3, "", [@typed={0x10, 0x74, @u64=0x20}, @nested={0xcc, 0x51, [@generic="7de8", @generic="b2dcc43220265b220a66be7c00d9c25e4ad972f13cdf0749169d2dfa268614ebae6fc2ce0f49a2725acb9b0990a9ce3e5551f3c55704420dd5b343451f550e875d0716b93aaf563ad8bf7c4cbaa1161f4c496ef04f2dbada33da3a6c23cb3282800d79b580dbcb2f7182b92584e4b69b3601d236015b085ecd3e18beae8828462c8e5d9de79a8c4e240aef52321ca26880be716b01b82e1fa42deb7d8588b2590046c5b44909fa4ccd65173f20b6aa521c9bbb8e2c8fe814bf6afbe20047994e0a46009a0b12"]}, @typed={0x10, 0x6b, @u64=0x1}, @generic="84e0bdf8d45b596eeb9647e76375da9e93578e856dc8a73d4c26512b263cd95e2ffd501ba554562017fde0d673e9efb6fde175719d461916495ac6b0386f50ff5555a349ef5901e9006126099e685648ab5d4cf92f06054255cbe6ca65930e9e4091629193c615aeb63467e97a26e1ede078f9435c6393b422da0317c986e88b5890666536e95df3f7837f9252feeac0d665ead31f52a4f6dadd79a3fdeac8290b61ef72216be545"]}, 0x1a4}, {&(0x7f00000006c0)={0x5d8, 0x17, 0x202, 0x6, 0x3, "", [@typed={0xc, 0xa, @ipv4=@rand_addr=0x5}, @nested={0x15c, 0x65, [@typed={0xc, 0x84, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="6ed3b3cebcdceadafc8e53dc565b3496de2d49d96657925cfb78bca5678bbc9c5c8587eec842f555814ddd3c321950cee179cbc564201effd1087f3e361424b964b7a6abb613c235fea5e653ab", @typed={0xc, 0x4b, @uid=r2}, @generic="0a1e0b1f5048b792e97b1f24f8f10e20cd08c3a263b3b37e2abc506b397fbc4277928b6fe2815b5cd306a2f0fa59436a32c050a9295fd6adf9bff63828c5d4493626223044658c3153c4b0105b4e30d68bc9a8ef2ce4e75c79d5828f147205237febfdc886d1bab5302dc7735eaa9d44716fcb75499a6bc6b098961285548024002d7df7fc094f3abb9e6f7a9546a183271442d08270f5c65507087c9fd77d083f22dd83d349d732256fe9d08f13eb3604ed211b6e1ae21f07737668c3f579f687c7e0af57ddefb8feed08ad39adf60eaf6d81691d96d55693d2cb0c29d46708cb544ca44d54456f0f0ac24772a2efc4e6ba"]}, @nested={0x34, 0x46, [@typed={0xc, 0x8d, @uid=r4}, @typed={0xc, 0x68, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x34, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}]}, @typed={0xc, 0x3c, @fd=r1}, @typed={0xc, 0x3b, @ipv4=@broadcast=0xffffffff}, @generic, @typed={0x28, 0x39, @str='conntrack\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @nested={0x3d8, 0x1b, [@typed={0xc, 0x4b, @pid=r5}, @generic="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", @generic="2ca3ab9a6716a3087c7d5fa3cc96b2ea566cf0a61515068dacb57e7954618ec3233723e9b4ee36658012c57e94bf0c39d70d24004524ef9bf065aa5dfaf8cb1085ed7a5002e31b9f6355ebbe683e1078b54fb51c046e1e789c34e2a90494776794dbf56bbb3a7ab313b3bdf73b3d11d2a56c8dee2467662e5ca09918b743a7942a3e0d4baaa9a4a11341445e7637f531e00f62e68098c4875f867d515043bacfcde9880cad55b21d83a36a3adf7f1cd55cd1b18ced34a76a4e47eebbec4970a256a101a6dbd7be45d85f23c722656b0ded4a750c5c4ccafe9a80e523eab5e707696acbaaf5c13a", @generic="05997ff0c4861ed04556ed70484a3c00086d5c8b0fa13aec8b022b70b02a0cdf3f75ed56bce45db7618113f9f92b5f85aedd420d8cbd2c5904759fbe9bad9a19534ede21730c6f9bb17ee2c5008d89c0b870bff4e74d86f6a42b1094950f35ead440d12a92854000309802", @generic="f6437f1dbea01652ac0bf891a3d6d85c648a1961b66c5bda83db9fea48dd4f59b8429f53a49f662537af798918eb0e96b3976a4d7e3b984249ca31951819366ec32aba578a0790cb117a84bc93f312797e0bc28bf7fd236696713063dbc325f46baf695eb1465ed8c9b5e4939e9b6c46d6ea0735593139f31132d11505db67d876f405d84c5e7e2569cb4e6dfa66a212590f4c5494e250aa208c489249260ed927bd2f169b722d8ec53455b609dec80871173cfb000f29b2b5d9192913793a60e15197864a25ed73869e08", @generic="8baebb35cb166f0406e87f1408520e5a9d20f88eda9c26547497476b2a26027fe3690bef254237d2179403bac8a1acd239f83aeff063268d12be28ec9a98afa505bc4955e74bb3718a6cbe9db20da7aa648412e3046ec3442f7f12a7c453d87e43cf6c7dc13313b1d93e325bb0bfad0886fffb5df56545494b1e2fc41b347834b899c3aee823969b7f461ac796892ab26caeae61b5c7206f64b8428cddec9d557639a828a6a59bc3180445"]}, @generic="fb04cac8e67003be", @typed={0xc, 0x30, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x5d8}, {&(0x7f0000000cc0)={0xc0, 0x13, 0x10, 0x6, 0x3, "", [@typed={0x28, 0x4b, @str='REJECT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="92f70e95b8478a5f77c043ebb04816505fd2284471b28054b680f401d1bf12bf0419baebb533dabefbab64d043a9262fa058b6cb570c70534bbffd144904418bfd285a8ceada92678dc218974bca1f6a145c82ce467452808ebcf3125dfd45d87964ddbae27170768a6eae91a9d06541f8322958402eb7c6c21351cc", @typed={0xc, 0x35, @uid=r7}]}, 0xc0}], 0x5, &(0x7f0000000e00)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}], 0x70, 0x4}, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x1f0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0000000000000007bab36a2658d861a1eff320000000000000dfd947ff2ad36d4e1d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c405005cbb30dc1065e1ca049ab6e5f300000000000000023a992ab526d200a9ee7fd68edf8800009931942a0ff1fef7a3b917dc083d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/21 14:54:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$inet(0x2, 0x800, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3f, 0x10000, 0x0, 0x9, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x8c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sync() chmod(&(0x7f0000000000)='./file0\x00', 0x108) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000680)={0x0, @loopback, @dev}, &(0x7f00000006c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000700)={'vcan0\x00', r4}) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/60, 0x18e) 2018/02/21 14:54:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)=@common='ifb0\x00') ioctl$TIOCCONS(r1, 0x541d) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000003, 0x0, 0x3}}) 2018/02/21 14:54:48 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@nl=@kern={0x10}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)="837e0224eeb15a2c0630da06d33590d0f15ab43ec5021838"}], 0x12c4, &(0x7f0000006000)=[], 0x0, 0x3}, 0x0) [ 49.295162] audit: type=1400 audit(1519224887.970:27): avc: denied { name_bind } for pid=6007 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 49.317626] audit: type=1400 audit(1519224887.970:28): avc: denied { node_bind } for pid=6007 comm="syz-executor6" src=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 49.363615] audit: type=1400 audit(1519224888.019:29): avc: denied { name_connect } for pid=6007 comm="syz-executor6" dest=20024 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/21 14:54:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x9a, 0x4, "a61c60f4648dfc6bd1c61cffaed12865b7f1d132290c687e2a555f52c4a47c833eab182c87fbc56e35078ac815e6c2f9e1a749ec1bfc6589cdbdf0c3084beaf691462e1717e4dacbb47ff599653a356fc98575b571c3daa5fe868bf31602039509c73705acc58d5bbc81ea949bee4d4794fb15aa57073edfb38f39e9b52b6caba64901d6e92a68f56bc226faad569045082f"}, 0x20000) syz_emit_ethernet(0x6e, &(0x7f00007f7000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b50006", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4d9dea", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "5c8dea2684f76fc7"}}}}}}}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x501000, 0x0) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/21 14:54:48 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f51f78)={0x3, {{0xa, 0x0, 0x0, @empty}}}, 0x8) 2018/02/21 14:54:48 executing program 4: clone(0x200, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, {0xa, 0x0, 0x6, @empty, 0x7ff}, 0x7, [0x4, 0xf7, 0x0, 0x8, 0x319, 0x8, 0x15, 0xf576]}, 0x5c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058dff4)={0x0}, &(0x7f00008cc000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="a99dc51a22ae0e4308128f6dbe1d1afd37697f065bdd3be17d9500ec20651b472b3f896b8c31201faec2c8a02d1126e09f7c4465891cc1040d96a9a7b5988c9ca4a95fd4dfe86d781ff7c6fcbdf383ee10e559d45c7f8d623b626f434468fec0584657003dd8bdc29c9b0422f224f3d4908e4654ae6eec6f4f296b56c52cb1a69f457a8506b8fc05", &(0x7f0000000100), 0x1}, 0x20) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[], &(0x7f0000000180)=[], 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/21 14:54:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x3, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000027fe0)={r3, 0x3, 0x2, r2}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80080, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000040)=0x7) 2018/02/21 14:54:48 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)) 2018/02/21 14:54:48 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8001, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x20) writev(r0, &(0x7f0000da6000)=[{&(0x7f0000f6aff9)="dc6a0000000301", 0x7}], 0x1) 2018/02/21 14:54:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/127) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80800) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000080)=0x8, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x101000, &(0x7f000002d000), 0x2, r2, 0x3}) 2018/02/21 14:54:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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