[info] Using makefile-style concurrent boot in runlevel 2. [ 14.905132] bootlogs (4262) used greatest stack depth: 15864 bytes left [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.7' (ECDSA) to the list of known hosts. 2018/04/03 08:59:55 fuzzer started 2018/04/03 08:59:56 dialing manager at 10.128.0.26:44953 syzkaller login: [ 30.457882] can: request_module (can-proto-0) failed. [ 30.466647] can: request_module (can-proto-0) failed. 2018/04/03 09:00:03 kcov=true, comps=true 2018/04/03 09:00:08 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8400) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0xf0001, 0x0, [0x7, 0x1ef, 0x9, 0x722, 0x4, 0x4, 0x0, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000000c0)={{0xd14b, 0x6, 0x100000001, 0x4, "16724a99ed5c8d7338428b7acd9186d8f12d33617544cd8cb9a58690cb82cb71bae04f6598fd859162257320", 0x8001}, 0x3b3, [0xba4, 0x8390, 0x2, 0x4371, 0x345c000000000000, 0x5, 0x5, 0x80, 0x7, 0x20, 0x3f, 0x8, 0x7f, 0x0, 0x6, 0x3, 0x1, 0x400, 0x9, 0x100, 0x6, 0xa651, 0x5518, 0x8, 0x3cb2, 0xc212, 0x8, 0x855, 0x80000001, 0x1, 0x101, 0x0, 0x5, 0x800, 0xf8f7, 0x7, 0x7, 0x1, 0x5, 0x87, 0x2, 0x40, 0x100000000, 0x3, 0x1, 0x51e, 0x10001, 0x7, 0x7, 0x0, 0xda, 0x6, 0x1, 0x3dadd306, 0x0, 0x8, 0xf6b7, 0x8, 0x6, 0x80000001, 0x9, 0x5, 0xbb01, 0x401, 0x3, 0x81, 0x5, 0x5, 0x100, 0x401, 0x81, 0x4, 0x2, 0x7, 0x400, 0x4, 0x1ff, 0x9b4, 0x0, 0x9, 0x0, 0xe8, 0xde, 0x80000001, 0x401, 0x1, 0x32c, 0x8, 0x2, 0x1f, 0x100000001, 0x6, 0x6, 0xffffffffffffffff, 0xfff, 0x1, 0x5, 0x329, 0x2, 0x3f, 0xc1c1, 0x7fffffff, 0x5c34, 0x0, 0x5e98, 0xffffffff, 0x401, 0xffffffffffff27d2, 0xe514, 0xfffffffffffffffa, 0x9, 0x6, 0x88, 0xffffffff, 0xbc, 0x80, 0x6, 0x609e26b4, 0x1, 0x100000001, 0x8c7d, 0x200, 0xfffffffffffffff8, 0x7, 0x8c00000000000, 0x6, 0x81, 0x4], {0x77359400}}) getpeername$netrom(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) ioctl$KVM_RUN(r0, 0xae80, 0x0) munlockall() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000780)={0x7b, 0x0, [0x5, 0x3, 0x2e6b, 0x4]}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000800)) sync_file_range(r1, 0x9, 0x4, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000880)={0x7, &(0x7f0000000840)=[{0x0, 0x7, 0x9, 0x6}, {0x7fff, 0x3, 0x2, 0x2}, {0x9, 0xffffffff, 0x2, 0xbe}, {0x65d, 0x8, 0x1, 0x3800000}, {0xdb, 0x20, 0xf97, 0x48000}, {0x0, 0x8, 0x10001, 0x6b}, {0x4, 0x8000, 0x0, 0x99a}]}, 0x10) getsockname$inet6(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000900)=0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000940)=""/4096) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001940)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x2, 0x0, 0x4, 0x2, 0x20, 0xd6}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001980)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001a00)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001a80)={0x1, &(0x7f0000001a40)=[{}]}) mkdirat$cgroup(r0, &(0x7f0000001ac0)='syz1\x00', 0x1ff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b00)) bind$netrom(r0, &(0x7f0000001b40)=@full={{0x3, {"ebbfa65ad93ae3"}, 0x20}, [{"afff3730f40aa5"}, {"2129fe9663c587"}, {"a4140c7f8929f9"}, {"31ce24e0b2af7a"}, {"a367b330ecfce4"}, {"023d26bc1aa94f"}, {"99cd2a9e9c728b"}, {"73a6f9aa31173b"}]}, 0x48) inotify_init1(0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = syz_open_dev$sndmidi(&(0x7f0000001bc0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x210800) getsockname$inet6(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001c40)=0x1c) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000001c80)=0x4, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001cc0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001dc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e21, 0x800, 0x2, 0x80, 0x80, 0x33, r3, r4}, {0xffffffffffffffff, 0x401, 0x6, 0x7f5, 0x6, 0x1, 0xd66b, 0x8}, {0x1894000000000, 0xfffffffffffffc00, 0x2, 0x20}, 0x4, 0x6e6bb4, 0x1, 0x0, 0x3, 0x1}, {{@in, 0x4d2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x2, 0x3, 0x101, 0x7, 0x5, 0x2}}, 0xe8) 2018/04/03 09:00:08 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90801, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = dup(r0) open_by_handle_at(r0, &(0x7f0000000040)={0x8, 0x7ae1}, 0x100) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001480)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001580)=0xe8) getresuid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in=@broadcast=0xffffffff, @in6, 0x4e20, 0x9, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0xff, r2, r3}, {0x80, 0x400, 0x2, 0x4, 0x0, 0x7, 0x2, 0x9}, {0xff, 0x9, 0x1, 0xffff}, 0x1, 0x6e6bbe, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x4, 0x2, 0x9, 0x7, 0x9, 0x907}}, 0xe8) r4 = socket$inet6(0xa, 0x3, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000001780)={'irlan0\x00', {0x4, 0x0, 0x8000, "108f516346ea", 0x7fffffff}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000001880)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000018c0)={r5, 0x3ff}, &(0x7f0000001900)=0x8) r7 = syz_open_dev$dspn(&(0x7f0000001940)='/dev/dsp#\x00', 0x400, 0x2) r8 = syz_open_dev$amidi(&(0x7f0000001980)='/dev/amidi#\x00', 0x0, 0x80000) ioctl$UFFDIO_WAKE(r7, 0x8010aa02, &(0x7f00000019c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a00)='./cgroup.net/syz1\x00', 0x1ff) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000001a40)=0x6) sendto$inet6(r7, &(0x7f0000001a80)="869510455b7eebc16684fe7bb583b0ae971cb127643b798f73131261f8f7ef9f96bb307197ef30c975d4cdd26a43dbb1f54ccce2f07951bbb801309417a94057135f7735b609298a3ef98b197e", 0x4d, 0x20000050, &(0x7f0000001b00)={0xa, 0x4e20, 0xffff}, 0x1c) r9 = accept4$inet(r1, &(0x7f0000001b40)={0x0, 0x0, @dev}, &(0x7f0000001b80)=0x10, 0x800) r10 = openat$audio(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/audio\x00', 0xc0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001c00)={0xfffffffffffffe01, 0x6, 0x2}) fsetxattr(r9, &(0x7f0000001c40)=@known='system.posix_acl_default\x00', &(0x7f0000001c80)='./cgroup.net/syz1\x00', 0x12, 0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000001cc0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000001d00)={r6, 0x2e, "b55109afdc224c9ee8e3b90c42e05045885ad9688e933cb5824f6bd20a73ff8a903c7105b4f431832eea999b5117"}, &(0x7f0000001d40)=0x36) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r7) getresgid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0xcf4) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000001ec0)={r11, 0x50000000}, &(0x7f0000001f00)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000001f40)={r5, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x8, 0x1ff}, 0x90) 2018/04/03 09:00:08 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r5, 0x6}, 0x8) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x110, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x646d0657b4ea7acd}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe3d}]}, @IPVS_CMD_ATTR_SERVICE={0x78, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x48800}, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x7c92}, &(0x7f0000000400)=0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000440)) fallocate(r2, 0x3, 0x80, 0x9) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000480)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000004c0)=[0x3, 0x7fffffff]) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000005c0)={{&(0x7f0000000500)=""/116, 0x74}, &(0x7f0000000580), 0x40}, 0x20) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000600)=0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)=0x0) move_pages(r8, 0x4, &(0x7f0000000680)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fee000/0xe000)=nil], &(0x7f00000006c0)=[0x9, 0x7, 0x100000000, 0x7fffffff, 0x1f, 0x100], &(0x7f0000000700)=[0x0], 0x2) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000740)={0x3, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r7, 0x8000, 0x20}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x100000000, 0x9, 0x7fff, 0x2, r7}, 0x10) preadv(r3, &(0x7f0000000f80)=[{&(0x7f0000000840)=""/169, 0xa9}, {&(0x7f0000000900)=""/172, 0xac}, {&(0x7f00000009c0)=""/74, 0x4a}, {&(0x7f0000000a40)=""/238, 0xee}, {&(0x7f0000000b40)=""/232, 0xe8}, {&(0x7f0000000c40)=""/252, 0xfc}, {&(0x7f0000000d40)=""/142, 0x8e}, {&(0x7f0000000e00)=""/247, 0xf7}, {&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/38, 0x26}], 0xa, 0x0) getsockname$inet6(r4, &(0x7f0000001040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001080)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000010c0)={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x4e24, 0xfff, @empty, 0x5}, 0xffffffffffffff24, [0x8, 0x3, 0x6334, 0x0, 0x4, 0x100, 0x80000001, 0x3]}, 0x5c) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x68, r6, 0x0, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6c6a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x359}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000001280)=""/66, 0x42}], 0x1, 0x0) socketpair$inet6(0xa, 0x805, 0x40, &(0x7f0000001340)={0xffffffffffffffff}) syz_open_dev$dspn(&(0x7f0000001380)='/dev/dsp#\x00', 0x1, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f00000013c0)) 2018/04/03 09:00:08 executing program 4: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x80000) getpeername(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) write(r0, &(0x7f0000000140)="9f04b719e60c0ae0fc783e67ec81c357ec8e4153cfda771bf818389bacb76b288d0dbc882f044ee3f6450f1e30d003ba12057668182a8c5d", 0x38) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) r1 = open(&(0x7f0000000200)='./file0\x00', 0x8400, 0x182) bind$ipx(r1, &(0x7f0000000240)={0x4, 0x80000000, 0x745, "aaed7f22fdcf", 0x2}, 0x10) r2 = accept4$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x800) io_setup(0x100000001, &(0x7f0000000300)=0x0) io_destroy(r3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sysfs$3(0x3) syz_mount_image$minix(&(0x7f0000000340)='minix\x00', &(0x7f0000000380)='./file0\x00', 0x3, 0x2, &(0x7f0000000500)=[{&(0x7f00000003c0)="81d4a606237f92652f9fe5d0b875f717f9da82f3306c11f03b62a28f6b00f95698a828aea3867466e3529838127b7ed09fe185930c046a5405e66faad7fe8c7101e77d8cf906c6d6df2b670028364f7b97037d4dc5b0d204a73fc636d76dcfdda30e642c61ceda36a31dc9b767d17bbf2f817d8edf5676b4bc415e2ee3fb4c295389e2ed7d0831d705b82502f28b57647ddaa70a8065c20343825125e97f6380506c5f409a2749a5ffcab29b1c3edde88e9d7edd4aa679f470e3d3acbbed054c02d47c92b7fbe7ae786a7816c4771d04309c502f", 0xd4, 0x6}, {&(0x7f00000004c0)="342d48fe370140ab8b4ee135068a43aae3208a2571d7709561a1dda3920fe9f10c606e9ce972bf91d6b673d95e201c4fd7a931c7df252861", 0x38, 0x9}], 0x1100006, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000540)={0x5, 0x1}) ioperm(0x1da, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000000580)="5d6080c23378d67b160e3ebd5d40ff654b7b4c66b2bb445afef84e2b643eaacb142b59b64ac4199e587211d8c7052c9969d2abb93747f7e08808349412c81009df9a48d7602d82595381f73c32c652a59fb27359c3b1bc6f300a8332461764a18753a6864de8caa4177257d3c74d5c19b0bea6fc3a5627f68a00a0a1930835c4b3ae23d6e61d849d8034fddf88f56a00997d64a76d62144ecc2132e88cbb7d09505eb9a5a00d215a05927169e1e566c5543ad49c18218db7e627b25ebf301f3e14ed2f1737bd83e8f3fbaa18ab599a3d5c6b5987a027f6") chdir(&(0x7f0000000680)='./file0\x00') r4 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x408100) fcntl$getownex(r2, 0x10, &(0x7f0000000700)) sendmsg$netrom(r1, &(0x7f0000000900)={&(0x7f0000000740)=@ax25={0x3, {"8fc118aec85766"}, 0x9}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000780)="0bd39b66043b98957cb7aa97b54d7c813a8dd0238de0e53504f0437dab96c64e2e645f1ba0a04d5b802c520de36d424cfcf9853fab57c4d17b4d298ad6287c73950c9fe917af80b4b799d4496214ffe54c87bd1312f2b9a6c7e9c2d55ab439bcf6bb5637ed572ad85fc17664f1f72fd1794131096a6b25d1189021bb69d8a4856a5617554f4994f396a970003aa7668bfd3c2eb78eae8f028c08bc0ceb3dbc594d87f5ebd03ecf2e3add1d26f079809b9fbabb0ee1af19607178b284a7bf0b9431ce2b533014f2ebcfdb34633a91ff7aaaf792c623c4135421e2778cd0c34736c4eb7d13175c10cadb4b", 0xea}], 0x1, &(0x7f00000008c0), 0x0, 0x20000010}, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000940)=0x7, 0x4) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000980)={0x186, 0x7, 0x200, 0x4, 0x4}) r5 = accept4$inet(r4, &(0x7f00000009c0)={0x0, 0x0, @multicast1}, &(0x7f0000000a00)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000a40)={0x8, [0x3, 0x1, 0x5, 0x9, 0xfffffffffffffff8, 0x7, 0x7, 0x100000001]}, &(0x7f0000000a80)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000ac0)={0x0, 0x1}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000b40)={r6, 0x7c, "d1c769b34a60adb9fe68df6659292f3c6e099e8293fae8833a6ff509344d4276e5cc6ec85a6dc7dc7fcd0d4f72c523d5c12b06f19590f2f27281096bfa60d8076db208ac9d490c35d3613489f4c7a10fa6c152e7d81134778a7f8731245e90b9c950d9a01f906969ac78399121ad6e8381eb62e73333521b5e738608"}, &(0x7f0000000c00)=0x84) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000c40), 0x10000, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000c80)=0x1004) io_destroy(r3) fgetxattr(r4, &(0x7f0000000cc0)=@known='security.capability\x00', &(0x7f0000000d00)=""/126, 0x7e) 2018/04/03 09:00:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="e3e826f2f7b3", 0x6) pread64(r0, &(0x7f0000000080)=""/4, 0x4, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r1, 0x800, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x30}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000800}, 0x8080) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) connect$netlink(r0, &(0x7f0000000380)=@unspec, 0xc) connect$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000400)={0x6, 0x9, 0x2, 0x10000, 0xffffffff, 0x6, 0x8, 0x401, 0x2, 0x100000000, 0xfffffffffffff000, 0x7}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x9, 0x8, 0xce}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000480)={"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"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000880)={{0xa, 0x4e20, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e22, 0xa4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x2, [0x4, 0xa5e, 0x4, 0x9, 0x3ff, 0x1, 0xfaf6, 0x400]}, 0x5c) setsockopt(r0, 0x2, 0x80, &(0x7f0000000900)="c5447e859f05aa6d51535d39726b77e0a6a6be47dfbbfbbcd764e96b05807934c4eadebeb94e87da491e6db6fc22ed5a35efa1688be7d4d612c11c13b97faae053e1b88f19f83ce2507a82a6", 0x4c) accept$netrom(r0, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000a80)={0x2, &(0x7f0000000a40)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000ac0)={r3, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b00)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000b80)={{0x1, 0x6, 0x25, 0x6, "3b0eec58b8f95841eb1f8fe78e180730fb36e6b2f4d2e80ba040e6d749da107baefe9c353f54811ae638372e", 0xcd29}, 0x0, 0x0, 0x6, r4, 0x2, 0x1, "d5319a50c8ba3023311ef52820e7621044955efe8e40fa1a20f7f9e866825ecc2f9a9ae92fe2f1e20b1fae736f74289ef1ed26823213dd540e0883ee8ad00033", &(0x7f0000000b40)='IPVS\x00', 0x5, [], [0x4, 0x2, 0x7, 0x7]}) mq_timedreceive(r0, &(0x7f0000000cc0)=""/251, 0xfb, 0xa2c, &(0x7f0000000dc0)={0x77359400}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000e00)='/dev/sg#\x00', 0xdfa, 0x2002) ioctl$KDSETLED(r5, 0x4b32, 0x2) syz_mount_image$btrfs(&(0x7f0000000e40)='btrfs\x00', &(0x7f0000000e80)='./file0\x00', 0xfff, 0x1, &(0x7f0000000f40)=[{&(0x7f0000000ec0)="eb45d20d0e7934184b3d7eee0f08ffaa8522878a583dd4fb039179df9d83bf0774261b01708e3524381c678a67ea923c430d5d5179287344a7e60856c62c85760282a312eea5bffe197f876c72b130d6723973c74d6a7b111ccd9846972c9012d23a6ed2ecb0e44abad0b5d97195ca76a5dfa5800a5fdfa684db", 0x7a, 0x6c4c000000000000}], 0x100000, &(0x7f0000000f80)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@noacl='noacl', 0x2c}, {@skip_balance='skip_balance', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@discard='discard', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) write$binfmt_misc(r2, &(0x7f0000001000)={'syz0', "e4c92231ac88705a66792dc61984516ebc1acd9fcaaa51a57d7e780935d6f0c202c133dfc3f6f99466"}, 0x2d) ioctl$VT_ACTIVATE(r5, 0x5606, 0x401) accept4$inet(r5, 0x0, &(0x7f0000001040), 0x80800) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000001080)=""/217) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001340)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f0000001400)={{0x9882, r7, r8, r9, r10, 0x18, 0x2}, 0x401, 0xfffffffffffffffe, 0x4, 0x6, r4, r4, 0x5}) 2018/04/03 09:00:08 executing program 6: r0 = dup(0xffffffffffffff9c) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xba, &(0x7f0000000080)={0x1}, 0x8) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="5913b26208b45ed3bcc02ce8cee1652183cf13787824c8dc492a2a8dcc24f0a64d034ec3e12ac49309fedbcf211e45da56f2b706d46c97f7b77f08390c0de5a1002bc98240a9c8ca7b485975ef72be9f8f80bf89c923a6b4fe8a31b7ff572391e38f275bac237647222d7959fd986d8928c2649bd8863f3c85f159e403220b4238e6e5de0fa817", 0x87}, {&(0x7f0000000180)="e54a8ca78542d7a25a0a83155ee08a5bd1146fee07ece36ad6dab46d387567afd2e80c88718040d5018cabcff7620a358962cf6131cf0fc00037e66be3d07159af9e7dd1024c48f89f7521322d646845351e11962345b3596e9eff07d70c2b85e76ad64ffcb07b6a2eb3fea71d7af98e443be437527a452c83445859ba29f250408b6fa6217717e7368647983b11554e1e23b04a3d0bf525ef5267840fe71dffc9d2e74559058708f286a13fe7ac55ee3111e73030989627d653b90096ca3b12150c", 0xc2}, {&(0x7f0000000280)="2780a28c35320f5531c52742c069fc3b55cbaa27d7", 0x15}, {&(0x7f00000002c0)="f710472dc2502319e9de16dca0802c4e893a9282a69a0965478057fe785669aa808d33f2127adb982b6003219b7d5c3e254de304a7aeca51ab0ba50642b729406fe6f03bc4bfbf07b48b54baf087495c7991ed022811122a6df323dc21a54e05812155eb5ed6edf95a22461dd522df85a5a53d8564357af2344268dafc39e1a9365fffdfb230e6da65323e26f71a823bcffc58132cc290b89739356edfc5610c9c3e02038a969ebe516d5e71585bc698ac97d0941c70c24aec511a124825267c1178a7e390b88a4f978551c545fa13ed26c603", 0xd3}], 0x4, 0xe27c3a48004341db) r1 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x80) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8001) ppoll(&(0x7f0000000440)=[{r1, 0x400}, {r1, 0x400}, {r1, 0x10}, {r1, 0x4004}, {r1, 0x4000}], 0x5, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0)={0x800}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=0x0) capget(&(0x7f0000000540)={0x20080522, r2}, &(0x7f0000000580)={0x4, 0x100000001, 0x5, 0xfffffffffffffffd, 0x0, 0x8000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000005c0)=0x9) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000600)=0xffffffffffffff0d, 0x4) close(r1) ptrace$poke(0x5, r2, &(0x7f0000000640), 0x6) bind$bt_l2cap(r0, &(0x7f0000000680)={0x1f, 0xa3, {0x1, 0x6, 0x1f, 0x5, 0x200, 0x101}, 0x8, 0x2}, 0xe) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000006c0)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) r3 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x6, 0xc0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000780)) r4 = semget(0x2, 0x2, 0x8) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f00000007c0)=""/25) fremovexattr(r1, &(0x7f0000000800)=@random={'btrfs.', '\\.),keyringkeyringnodev\x00'}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000840)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000880)={r5}) fsetxattr(r1, &(0x7f00000008c0)=@random={'security.', '$nodev/%selfem1\x00'}, &(0x7f0000000900)='vmnet1:\x00', 0x8, 0x1) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000940), &(0x7f0000000980)=0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000009c0)={0x0, 'ip6_vti0\x00'}, 0x18) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000a00)="5f9e75b4bdb876666d3013737fa939") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000a80)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000a40), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x1, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, 0xffffffff, 0xff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, 0x5, 0x7, 0x7, 0x30, 0x7, 'bond0\x00', 'yam0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0fa2974301b0", @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000f80)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4a2}}, 0x8f, 0x10001, 0xb3db, 0x9, 0x4}, &(0x7f0000001040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001080)={r6, 0xd6, "d853055f0151ac4378e718a390302e2c7d6d561d143cb0395a70772f84090117899a9221f0e6feb3ae33c85fc96b012785b6410c414144a4ccb96c1d20e02599efbf479d098b7094a103065abdd4697f695a000395a6930d7b262c331b878aa84aa9fea507fb219494b9d4913243c6d5e4d3e706275cf065b7799e705920e262c2aa9876038f620d890bd247d54dcf93b272e2bf8f6c7ffc8cd5b5c3093900635b80e8d080c9469ebed32c96a08cecf590416199a459874e9d7a365ea50a58d48f5311a65300310d1228d008e8bc63c395211c5caf32"}, &(0x7f0000001180)=0xde) accept4$inet6(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000001200)=0x1c, 0x80800) 2018/04/03 09:00:08 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x3e, 0x0, 0x25}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x100000000}, &(0x7f0000000180)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1000, 0x0, 0x0, 0xfff, 0x2}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x93, "0d715a0e010c1a45f2b88f3df31a0db9aeda8e9d43b5bf20ae0d2ac926edb053bcdd84f91f8abaaed81dd7206793cb0de8708f48593879464f1f6803470134c4b564f0c0681d8d842192b22c61b1ee4437130aba042dcefc45fb598264219ae7cafd756732a08ea0a3f24f9fa16fe8a6c335e359e95f7ce6ae91445ea85158a728a13d042ee3b0e8d9bf5d78d0822971572f09"}, &(0x7f0000000300)=0x9b) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000340)={{0x7}, {0x2, 0x3}, 0x7fffffff, 0x2, 0x400}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4800) r7 = accept$inet(r6, 0x0, &(0x7f0000000440)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000480)=0x1) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f00000004c0)=@generic={0x5, 0x8, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r2}, &(0x7f0000000540)=0x8) r9 = dup2(r7, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000580)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, [0xff, 0x9a, 0x6, 0x6, 0x1, 0x3, 0x3ff, 0x2, 0x20, 0x2, 0x1, 0x3, 0x5, 0x7, 0x3]}, &(0x7f0000000680)=0x100) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000006c0)=0x1, 0x4) r10 = accept4$packet(r0, &(0x7f0000000700), &(0x7f0000000740)=0x14, 0x80800) fcntl$F_GET_FILE_RW_HINT(r9, 0x40d, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000007c0)={r8, 0x2, 0x101}, &(0x7f0000000800)=0x8) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000001840)={0x12, 0x1000, &(0x7f0000000840)="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"}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001880)={0x0, r0}) prctl$setendian(0x14, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000018c0)={'lo\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r10, 0x891a, &(0x7f0000001900)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) utime(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x8, 0x3}) 2018/04/03 09:00:08 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6716, 0x80000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x200, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0xa, 0x100) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x3, 'gre0\x00', 0x3}, 0x18) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8) connect$ipx(r0, &(0x7f0000000200)={0x4, 0x3, 0x7, "f282ef9ce4d1", 0x8}, 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000240)={0x0, 0x5cc1ddb1, 0x6, 0x7, 0x100000000}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)={r1, 0x6, 0x0, "ea8778ffc8c41b3d13dfba00d10a1ae614b158c419307c430d3281bcc9cf0ff77b7737118d"}) pread64(r0, &(0x7f0000000300)=""/252, 0xfc, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000400)=0xc00, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x668, 0x368, 0x0, 0x368, 0x0, 0x278, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, &(0x7f0000000440), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0xb}, [0xffffff00, 0xffffffff, 0xff000000, 0xff], [0xff000000, 0xffffffff, 0xffffff00], 'bcsf0\x00', 'yam0\x00', {}, {0xff}, 0x0, 0xa19b, 0x3, 0x42}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1ff, 0x2}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x10001, 0x4, 0x1, [0x0, 0x6, 0xfffffffffffffffc, 0x8, 0x1, 0xf8cb, 0x0, 0x7, 0x7, 0x40, 0xb3c, 0x5c9, 0x101, 0x1, 0x5, 0x800], 0x9}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x1f}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffc0, 0xa0, 0x8000}, {0xfffffffffffff7f2, 0x9, 0x8}}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffff00, 0x0, 0xffffff00], [0xff000000, 0xffffffff, 0x0, 0xffffff00], 'lo\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0x6cab, 0x5, 0x2}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d5, 0x774, 0x0, 0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x17, 0x2, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1a}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff], 'vcan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x4, 0x4f5, 0x4, 0x9}, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000d40)={&(0x7f0000000bc0)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c40)={0xb8, r3, 0x302, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80e1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xb8}, 0x1}, 0x10) statfs(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)=""/211) bind$vsock_dgram(r0, &(0x7f0000000ec0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000f00)) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000f40)={@local, @multicast1}, &(0x7f0000000f80)=0x8) ioctl$TIOCCONS(r0, 0x541d) ioctl$int_in(r0, 0x0, &(0x7f0000000fc0)=0x8) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001040)=0x600000000000, &(0x7f0000001080)=0x4) ioctl$sock_ifreq(r2, 0x0, &(0x7f00000010c0)={'rose0\x00', @ifru_names='bcsh0\x00'}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000011c0)={0x0, @multicast2, @rand_addr}, &(0x7f0000001200)=0xc) sendmsg(r1, &(0x7f0000001980)={&(0x7f0000001240)=@can={0x1d, r4}, 0x80, &(0x7f0000001800)=[{&(0x7f00000012c0)="024e2ac15644bf4a6e356f40237def0979c3a2e89b7ef05496362c4f4edb7598799887452004ed6008c75359e30350b8e67114550b7c2eb65b20557aaa9f4e484d348d8199f09add92fea19f177a1102aa62058f7562b2858acd6d7c1db60996626a69b1b8ba784f5b13be6ae46f5fdfde78f1c9791627911cfc56ecbfb59ab42be8a582f0ec77", 0x87}, {&(0x7f0000001380)="a8801ad8fda8e0ab4b256108da043d8c1a7469fc0bddca4215d653bd9c802d7909b5eb311d65bc92271a10c140b3553706584834f5d6d98440444e15e68dc0ab7f60679d549f21b314420ea66456f511c3818f52550077ed2f6f9b0519cac2b309429c2cee5afbcbcd3b5ff35828dd3f4b45e7bf3e2219cd3f09e0acd4606508e40c778861b885ededa4cf2e4c64a6784777e1485306ddeb31c78fd218a127867a8aef43b9f089ac789b1aa0669c447d01c60861b207b5f6b456eaa719b0b265f5332cada12b4e4d24079f3a68b593311e92a41c721289f9ce3bd7", 0xdb}, {&(0x7f0000001480)="c26be14918b13a34", 0x8}, {&(0x7f00000014c0)="75d4bed411c0e47d018ce0c02768a3d33294ceff8eb153781d96302705d23cf3ac6bece3b05166b720a2629142c38f581333aa841820a5aa639552fbe5f045937b4fe4ae186f915092a17bd32a67b0ce196d3473e00abeb18b0506e45b6e59e6345e82a6cc415106c1e54c067d28aacd984976a5dbc459a4a2e585399d6232c54b6d53f34366bdfc822049d1ea680df16ba3f38e584228f64965ed587bbed1d104b29466fa8804611d30ccdf6e863ce14e75d14a1e52978eceab1291d566080d47f35c", 0xc3}, {&(0x7f00000015c0)="007645fa02b2b8af3e5b9f39977f61", 0xf}, {&(0x7f0000001600)="efdf1e4698f92f52", 0x8}, {&(0x7f0000001640)="2331a5b3111ed3893c75990a4003292d9c77e55de3fab223c9a15eb6220b7c8b4c9bb6d6562a5d58a20d98678cb0cdf75b", 0x31}, {&(0x7f0000001680)="dfd8ff20ec4454e6c3c37820894547ead97bbc67ae987210da", 0x19}, {&(0x7f00000016c0)="1b8a273aec85d44a2ef8b6c2427a0c54c53abb19c220e6caa53078d0126fb1ef86a8fde4019c6891beec63510b5f4389468e470b36ad89089bdbade1f1c699f62384ced9e07292447c2daf4100240326095618", 0x53}, {&(0x7f0000001740)="7f7fdf01e6bf164e81457b2d74da21c1118fc3943706380c7bef4f24a01885b4b5cf0b9860fda1ae214e519755114801a94d8849afe07d9869340da8f0f5908378af7448a8524f3a64e6d5ddf63cb68e61d2d9c22a4e3d9edea60a3a276d74f773b931e62e2a642d5837516b61702c1252887283dc6e48ec226bf988161b414713a947a02b6b4082a60928e967bd142a89eff752e3d32cfddc207c3a7970f716ba4574439eee0b5d4776cb", 0xab}], 0xa, &(0x7f00000018c0)=[{0x90, 0x116, 0x7627, "f1a168ae2fda27ed89de601648675eed1eddbe08f7f0fc28a835867990824da42fb3fc7dbcb8125c4c0ec079441133c8e65d7923150ac45fdc80b971dd08f798d5e9d0efbabc91c4f9fb9dcf12d342e7927f1c8ac342c39f258a647c111234728b0ea8c4bed0da80211427d8810b36e29f1e3e0d4cf895bf8ebd24"}], 0x90, 0x8080}, 0x814) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) [ 36.566361] IPVS: ftp: loaded support on port[0] = 21 [ 36.644458] IPVS: ftp: loaded support on port[0] = 21 [ 36.680904] IPVS: ftp: loaded support on port[0] = 21 [ 36.726183] IPVS: ftp: loaded support on port[0] = 21 [ 36.804418] IPVS: ftp: loaded support on port[0] = 21 [ 36.874269] IPVS: ftp: loaded support on port[0] = 21 [ 37.000631] IPVS: ftp: loaded support on port[0] = 21 [ 37.100392] IPVS: ftp: loaded support on port[0] = 21 [ 38.742479] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.750587] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.020206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.188152] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.278787] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.403219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.452938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.665881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.759963] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.766132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.803591] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.809709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.895451] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.901655] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.104458] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.176859] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.182990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.202993] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.209130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.218047] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.298458] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.329434] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.335570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.468604] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.474859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.502776] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.509842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.522411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.560750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.616274] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 43.658448] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.664879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.673199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.696905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.703105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.710368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.727396] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/03 09:00:15 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1002000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) recvfrom(r0, &(0x7f0000000dc0)=""/250, 0xfa, 0x10000, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000d80)={0x1, 0x7fffffff, 0x383, 0x6, 0x81, 0x401}) write$binfmt_elf32(r3, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x101, 0x80000001, 0x100, 0x3, 0x3f, 0x1, 0x271, 0x38, 0x151, 0x5, 0x15, 0x20, 0x1, 0x8001, 0x401, 0x2}, [{0x7, 0x0, 0x8, 0x48aa, 0x9, 0x9, 0xfffffffffffffd89, 0x2}], "2b06a59406811267cb3f4c9551873d9b36f3fee5ebb53f3eefd801dc59cf53f58d764b25a139955dc6dc7d5713fed96c54132b7f16d25b4e4225d142390bfbae5f34b815aee096243bb51ea5a45c685198d06710653bdaaee929be10e3b82deb0972e6ea7b9e144c908b8a85648bb755a48ae708631151a8637fc612df3dde056c6d7e5c37d7b534a324f3306042d849bb3a7f27a63605c1cb19e8831c08b153d1673e8548bd3e7a69d40491ed188b38ea97060f", [[], [], [], [], [], [], [], [], [], []]}, 0xb0c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x11d9c1, 0x0) sched_yield() ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000140)=""/13) [ 43.843353] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 43.849540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.883909] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.901876] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.957604] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.963811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.972691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.020852] QAT: Invalid ioctl [ 44.034160] QAT: Invalid ioctl [ 44.044671] QAT: Invalid ioctl [ 44.056301] QAT: Invalid ioctl [ 44.059875] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.066649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.066775] QAT: Invalid ioctl [ 44.075133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.082435] QAT: Invalid ioctl [ 44.151110] QAT: Invalid ioctl [ 44.156726] QAT: Invalid ioctl [ 44.162299] QAT: Invalid ioctl [ 44.179083] QAT: Invalid ioctl [ 44.183265] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.185199] QAT: Invalid ioctl [ 44.189604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.198271] QAT: Invalid ioctl [ 44.200116] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.212262] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.319632] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.325921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.332998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.412308] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 44.418623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.426178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/03 09:00:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="6b0000027f0000010100000001000000ac140000b17622168268393027f0b611460f01abeeb26aeb23e6993a04b4bb7c117c3086a942316e553807a0c98d61127f63eca09d219a7938ca345d04c96d797a90"], 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) socket$rds(0x15, 0x5, 0x0) 2018/04/03 09:00:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000040)=0x7ff, 0x3) sendto$inet6(r0, &(0x7f0000000000), 0x74d, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) 2018/04/03 09:00:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x2, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000002c0)={0x0, 0x11000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x620880, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000240)={0x2, 0x7, 0x80, 0x8, "5fdda7fa595179467226f0a4add0ccbcb479997c3729c7e7ec5ff84a03b9d5f5da79a3041b48cfe261c534fc", 0x40000000000}) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000700)="db5ac6e540c7d7ce9e92fc353ecfec281a07c85708bc059bffe9161e09c4ad205651badc83a56d6444b328128182bdaf17b2990422b7d682", 0x38}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000300)="fc3215654aa8b32686dd659bd3183bee", 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) eventfd2(0xc000000000, 0x80000) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$ARPT_SO_SET_REPLACE(r6, 0x0, 0x60, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1) r8 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$KVM_GET_VCPU_EVENTS(r8, 0x8040ae9f, &(0x7f0000000180)) connect(r7, &(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x80000000, 0x20000) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r9, 0x40a85321, &(0x7f0000000080)={{0xad, 0x6}, 'port1\x00', 0x1, 0x1000, 0x0, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffeff}) close(r5) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$sock_netdev_private(r4, 0x89f7, &(0x7f0000000000)="fbf06eedef36e9e51ad6aee8585dd9e58af6232434c0174c02eb3d3c14b185b2bd975390a0bde82d365bc14c") ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000040)=ANY=[]) 2018/04/03 09:00:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x180, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x400300, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/03 09:00:16 executing program 5: syz_emit_ethernet(0x95, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x5, 0x2, 0x1}}], {@llc_tr={0x11, {@snap={0xab, 0x1, "efe1", "11ec04", 0x910f, "af19c9d2f00614f420b75cffab5809d9fb9607a7b280d43b800d438d77690da0e202466c7d4b6ddc10d191f02c99c7ac2d95ec4c844ee2ec75dde7fcaad97a00ff922989150bbdc6111433f8ed4edd9d321a7e27b780c6e8996552b63c7752811430789193a6caf6782fd6b3ca686db904c44bb0bf6be3c76ff8"}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/04/03 09:00:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6(0xa, 0x2, 0x200000000000, &(0x7f00000001c0)) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="01", 0x1, r2) ioctl$TIOCCONS(r1, 0x541d) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000333f88)=ANY=[]}, 0x1}, 0x40) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000340)={0x7, 0xffffffff00000000}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x4, @empty, 0x7fff}, @in={0x2, 0x4e24, @rand_addr=0x81}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400}, @in6={0xa, 0x4e24, 0x1f150000000, @local={0xfe, 0x80, [], 0xaa}, 0xeb7}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @rand_addr=0x6}], 0xb4) 2018/04/03 09:00:16 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x44000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0xcfa, &(0x7f0000000180)=0x2) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1d02f54a, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000200)={r3, 0x201}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) uselib(&(0x7f00000001c0)='./file0\x00') ioctl(r1, 0x4400000000001278, &(0x7f0000000200)) 2018/04/03 09:00:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x10000000000000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x3, 0x2, 0x0, {r4, r5/1000+30000}, {0x77359400}, {0x0, 0x401, 0xc7f4, 0x4}, 0x1, @can={{0x2, 0x7, 0x1, 0x80000000}, 0x7, 0x3, 0x0, 0x0, "be7cd3cd6e66d6ee"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x1) 2018/04/03 09:00:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000240)=0x2, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x8000) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x4192, 0x9, 0x4000000000000, 0x16, 0x0, 0xf73, 0x800, 0x1, 0x4, 0x1f, 0x5c, 0x30, 0x7, 0x1, 0x3, 0x0, 0x1989, 0x9, 0x6, 0xa48, 0x4, 0x200, 0x10001, 0x9, 0xffffffffffffffff, 0x3, 0x6, 0x1, 0x1, 0x7fffffff, 0x10001, 0x2, 0x272, 0x6, 0xfffffffffffffffe, 0x10000, 0x0, 0x7f, 0x7, @perf_bp={&(0x7f0000000140), 0x1}, 0x8000, 0x0, 0x101, 0x7, 0x7, 0xc7, 0x86}, r3, 0xb, r2, 0xb) 2018/04/03 09:00:17 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x2, 0x800}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x14c}, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)="0500000000000800", 0x8) 2018/04/03 09:00:17 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220", 0x6) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x7) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) [ 44.906182] binder: 5818 RLIMIT_NICE not set [ 45.703865] binder: 5818 RLIMIT_NICE not set [ 45.711307] binder: 5817:5839 ioctl c0306201 20004000 returned -14 [ 45.734244] binder: release 5817:5818 transaction 3 out, still active [ 45.741053] binder: release 5817:5818 transaction 2 in, still active [ 45.747593] binder: undelivered TRANSACTION_COMPLETE 2018/04/03 09:00:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0xcfb, &(0x7f0000000000)=0x0) io_submit(r1, 0x4, &(0x7f0000001d80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001800)}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x2, 0x537a45e5, r0, &(0x7f0000001940)="57dca92d3e09e07966ed90261a9b3eb006454c3eea6e03e74bc754e23638f446fb530b8cf7152a31c950c67d8c83d8217ddc90585edd02dc42e9b4ce6b51e61b904e1e8caa3f98920136d62163e351b7de01c7b7295d2cbe867145e3f194e086a3639d1630a74e9bd850a2f82e7df9d6ed67d78ead6c242d04f8ffadbbc98e249f1f62b0186d4c597d554b6dce6f2250598004552f445da0f3", 0x99, 0x100000000, 0x0, 0x1}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000002840)="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", 0x1000, 0x2, 0x0, 0x1}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x3, 0x1ff, r0, &(0x7f0000001cc0)="4cc2c5bad220b3a046bd2c017c5fc7", 0xf, 0x5, 0x0, 0x1}]) 2018/04/03 09:00:17 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/03 09:00:17 executing program 3: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @rand_addr}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000540)=0x72) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0xc04, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x8, 0x7, 0x8, 0xfff, 0x3, 0x40, 0x8000, 0x10000, 0x9, 0x5, 0x1, 0x5, 0xfffffffffffffffc, 0x6]}, &(0x7f0000000680)=0x100) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x200) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00000003c0)={[0x10000, 0x4000, 0x2, 0x6004], 0x8, 0xa8}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x301400, 0x0) linkat(r4, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00', 0x400) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r6 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00000001c0)={{0x5000, 0x1, 0x8, 0x2, 0xffffffffffffff80, 0xfffffffffffffffa, 0x7, 0xff, 0x9, 0x800, 0x1, 0xffff}, {0x6004, 0x10000, 0x1a, 0x8, 0x1ff, 0x1, 0x9, 0x10001, 0x7fc00, 0x8, 0x8d4, 0x6c07}, {0x116001, 0x100000, 0x0, 0x9, 0x0, 0x7, 0xaea5, 0x5, 0x8, 0x5, 0x4800000, 0x1c5}, {0x5000, 0xd000, 0x0, 0xd8, 0x8, 0x4, 0x7, 0x7, 0x5, 0x7fff, 0x7, 0x3}, {0x6002, 0x1000, 0x10, 0x20, 0x9, 0x6, 0xd2, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffc}, {0x6000, 0xd000, 0xd, 0xffff, 0x6, 0x101, 0x40, 0x6000000, 0x5, 0x0, 0x3ff, 0x8}, {0x4004, 0x7000, 0xf, 0x4, 0x125, 0x10001, 0x1, 0xffff, 0x80, 0xcb70, 0x8, 0x7fffffff}, {0x1000, 0x4, 0xb, 0x7, 0x8001, 0x3, 0x7, 0x1, 0x10001, 0x80000001, 0x8, 0x6}, {0xf000, 0x7003}, {0x3004, 0x1000}, 0x60040000, 0x0, 0x0, 0x20, 0x3, 0x800, 0x0, [0x1ff, 0x200, 0x2, 0x5]}) read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/04/03 09:00:17 executing program 5: pipe2(&(0x7f0000000200), 0x0) r0 = socket$packet(0x11, 0x2, 0x300) fgetxattr(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73656375726974792e2b76626f78796574315e212700c69bdc713cb7096f6c43957bc07ff83143d97493cc77e1a29f36bf5da23dbd35bea8cc3d3657f08483fb5bb0aaaff33f85b50d88e7874dd3c7054da1be25bf491d8940a7bfa5ea14e1a331d7710f6bbb0b218a4c1ba7dd7bdb9f473579f5decc0c5b53fe9f8e4a4370ddf6c21ceceffbc361bc600f328d3afd898e09de4e6fcfc05901a4217ad171637ab3954823ae05774cb481913861fe8859d1cde3f28b3b75152a8b498a6a5226b39c0500e701bd7c53a5c2d1856f547d9ff08157e05fcb733dd1a58ad701150ae61c67972a5992e11cfe2b042f49df837a563c0be65928437fce3139a9441e505506661600da4def78b93cc425f29d0ea9f1d0cecc4953f3e898f4364ec4bda03ba2ddbe988cb91b61194de8238fb9675a6c441524f24172096323ce"], &(0x7f0000000140)=""/74, 0x4a) r1 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r4 = msgget(0x1, 0x408) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000300)=""/79) socket$key(0xf, 0x3, 0x2) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000754ffc)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000100)={0x100000000}, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8, 0x4) 2018/04/03 09:00:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000e4b000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10d000, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000080)) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x233a841e, 0x2) io_submit(r2, 0x3, &(0x7f0000000640)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x85be, r0, &(0x7f00000000c0)="d716eff6ab5cf973e630a94b72923897f136d90779d2bc0b332ca8dd6c8599f81857df7ac028e24858c2e2ca133c7543bce1ffc0feeb918d447452901605523ae1a337cd3c2ec5469a5205093716e4aa34e120bef70834ffef4292932f911fbc0827537dc898ff7c624331d8d03f40bb77d94e2007c326bc91111fa8bea232b65524f804b62007d6c8ec144f2c6842277424a09fc7913cd406e7f67454e6a1970d10750cb971b2dc06ea81ef9e8036bcb7298c0584b2da0aa8ef38d32ebcbea3b059e94a0f6f977c6d5739576cbd3277b0d281b832b6aca0d57af47cd7cef8d7a67e9b56657aac00be87ac4f918e398bbdbc357bfecd49e0a4382e1bec", 0xfd, 0x6, 0x0, 0x0, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x2, r3, &(0x7f0000000340)="470fd8f380665910e204ec64fefd0a064705a49ccf4e2a994d953f27bee49f71a1d64369e442250888d97b5158a0996a4222ab8283c669b65f2afbdb4effb1c95a39e3afd92e76d31411759c9b945d87e0393c94775e37fc800affc8146d15a6ecd3a90619a502162ab9b55ea965df011f03d2b08dc8026fb8e11554afc44ec77643fb774d9f19f710b09a060f7223e8ba9b0f07811a6a1a3880edac2fea17d1b1abc14df60df91587dde45a71f1a2bfd86f2049993ccb2692a735455ab3dc", 0xbf, 0x3468, 0x0, 0x0, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000540)="e6bbb8aa06c41f1605f3d62a7dcc33da0b98e522b3e1340f59cfd9d7555a37a1b1b6eea304", 0x25, 0x1000, 0x0, 0x1, r1}]) 2018/04/03 09:00:17 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x40) pwrite64(r0, &(0x7f0000000080), 0x10208, 0x2f) 2018/04/03 09:00:17 executing program 4: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x401) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fec000/0x11000)=nil, 0x11000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x46000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x33, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x1, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/04/03 09:00:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet(0x2, 0x4, 0xddc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xc3, "f4d033f0bb4710485feba84fc6ab34fb639f35297271b86d1779cd1a82f0ee395e6243d410583ae9c19525168bdef80d1e5e2177a51fd7901696619b92403adf7d30f36b1b14ae2c10135c9fbc247a57b1783084337ab7bdd002324795232044dd0029f17c73e72150623d6d72a1db2e14c37787e5b9a43ce2988ad66a8ba99222a4a60f4284ebb19de47bd4c672083a91e464e5961dab83f7937ae150fff3aea7573eb20de28d9f84e2188164cc38c42e746e1c722e0749a316adfaae489b91b9791a"}, &(0x7f0000000040)=0xcb) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x200, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0xfffffffffffffffa, 0x141000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r1, r4}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x1}, &(0x7f0000000380)=0x8) sendto$inet(r0, &(0x7f0000000140)="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", 0x10a, 0x4000000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 45.752843] binder: release 5817:5839 transaction 2 out, still active [ 45.759446] binder: undelivered TRANSACTION_COMPLETE [ 45.764606] binder: send failed reply for transaction 3, target dead [ 45.771155] binder: send failed reply for transaction 2, target dead 2018/04/03 09:00:18 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r0, 0x0) clock_adjtime(0x0, &(0x7f0000000440)={0xfcd7, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1577, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/03 09:00:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) sendto$unix(r0, &(0x7f0000000000)="847dd6a29c3252648502d342cc2d08749ff913593e5653c4afe7c941ed82088177a96602e2b81902b62c7223ccc15c58bc6490769caf84f01d1e24ba38464cfc625375f74fe36c26a0fb94b4859f14852741af6c1cbd7d81ed357f", 0x5b, 0x814, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) 2018/04/03 09:00:18 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x101}, {0x2, 0x401}, {0x4, 0x80}, {0xb, 0x3}, {0x8, 0x2}, {0x2, 0xc6e}], 0x6) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/04/03 09:00:18 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0), 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x10000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/04/03 09:00:18 executing program 0: syz_emit_ethernet(0xfffffffffffffe04, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x2, 0x400, 0x1}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x0, 0x1}) r0 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x6, 0x10000) setsockopt$ax25_int(r0, 0x101, 0x8000000000f, &(0x7f0000000580)=0xffff, 0x1) 2018/04/03 09:00:18 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x902) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f0000022fd8)=[{r0, 0x34}], 0x2000000000000061, &(0x7f0000000000)={r1}, &(0x7f0000028ff8), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x866}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2, 0x846f, 0x4}, 0x10) 2018/04/03 09:00:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') r0 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 2018/04/03 09:00:18 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0}, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r0, 0x95}, &(0x7f00000000c0)=0x8) getsockopt(r1, 0x10d, 0xc, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/03 09:00:18 executing program 3: r0 = socket(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4fda, 0x8001}, &(0x7f0000000100)=0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/04/03 09:00:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000000000e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) 2018/04/03 09:00:18 executing program 7: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x7) 2018/04/03 09:00:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xc0a, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000140)={0x9, 0x0, 0x3f, 0xffff, "666c4b6419ff5a119258f1579e7d0bfed90095b7a183fc121a62ae9db3cc3ab5b292c73e4ce19d22a8e2a45e"}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x505, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r4 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="fd50751d51d4ec814d2cfd0e1262254266beb412c7d2ce72a271438916058de8921e0c3142d2166c2ece3818a475d4b5f8f64f5f7b335b98fb9531648c4ef3ff77c3d52cd63bba1529bae55d33beae03686ec4ea01efd6d8ce100bc22dfe81af59c39981aede71f7cfccc61332e3814613f219ed54c59c269ee8b77fc30e031871e050c0b1c1bdfe2adb8826799b858b21d3ec0728ae4c4be1a689092a700d9eb2a6f19fe5378659ee4aa63caf302f9df3abc5a31cc5ddc9d79a727154ec17cfcea9dc37cbb6", 0xc6, 0xfffffffffffffffa) request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/hwrng\x00', r4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000004c0)=0xa, 0x102) 2018/04/03 09:00:18 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x5, 0x0, 0x0, 0x57}) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, r0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f6400940005002882f9296623e171d9533a175a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c", 0x58}], 0x1) 2018/04/03 09:00:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)={0x3, "e74d0bd383165301224dfcbbc6ce6a7d1831ca42970ad76fb5221f776cd69ef45d3f830fdcca60ec78a1b8fa5b3523c5fc976a97b110ab9fc49ef0899f12f8d8ba27da1ac211cb7ab368919ad42f020e49e6352d056eef469ac53f25c5c38407ee71cb72083075435bda5e14cc52309e2dba5ac8da7130a1fdf7474628136ec223af9b4a41eb891ae585b17df0427f4407751a1fbdf779"}, 0x9f, 0x800) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/03 09:00:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x4011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x8001fffd, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000001c0)=""/105) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r4, 0x4, "09bd5202"}, &(0x7f0000000340)=0xc) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f0000000140)=""/86) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)) 2018/04/03 09:00:19 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'vlan0\x00', 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)) [ 46.824634] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/03 09:00:19 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x93e) unshare(0x1100000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x4000000000, 0x1, 0x80000000, 0x9, 0xfff, 0x2, 0xb9a1, 0x1ff, 0x800, 0x80}) inotify_init1(0x80000) setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r2}) keyctl$set_reqkey_keyring(0xe, 0x5) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000003c0)={0x4, 0x59, 0x8, 0x5, 0x7, 0x100000000}) 2018/04/03 09:00:19 executing program 2: unshare(0x60000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) 2018/04/03 09:00:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 2018/04/03 09:00:19 executing program 1: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x13, r0, 0xfffffffffffffffe) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/03 09:00:19 executing program 6: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0x81, 0x0, 0x4, 0x4, 0x2, 0x2}, 0x5, 0xffff}, 0xe) flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/04/03 09:00:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24000, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/04/03 09:00:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffe88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x80) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) [ 47.001769] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 09:00:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='status\x00') setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/03 09:00:19 executing program 5: r0 = socket(0x12, 0x100000803, 0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/03 09:00:19 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xacea}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x401, 0x20}, &(0x7f0000000180)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', 0x0}) sendto$packet(r3, &(0x7f00000003c0)="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", 0xfb, 0x0, &(0x7f00000004c0)={0x11, 0x15, r4, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r4}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0x14, [], 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/20}, &(0x7f0000000240)=0x78) 2018/04/03 09:00:19 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/03 09:00:19 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x4, 0x2}, 'port1\x00', 0xc2, 0x20000, 0x5, 0xd177, 0x8, 0xbfdd, 0x1, 0x0, 0x7, 0x2}) r2 = socket$inet6(0xa, 0x802, 0x5) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/03 09:00:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x100000000) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/230, 0xe6}], 0x5, &(0x7f0000000540)=""/48, 0x30, 0x5}, 0x140) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x80, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x6, &(0x7f00000005c0)=0x4) [ 47.274742] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop3 2018/04/03 09:00:20 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) io_cancel(0x0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003280)}, &(0x7f00000042c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0x7, 0x10}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x1050, r0, 0x0) 2018/04/03 09:00:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/03 09:00:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001da51a6f8adbc2dde51d00030000000000000000001f00000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) r1 = msgget(0x3, 0x5c) prctl$getreaper(0x3d, &(0x7f00000000c0)) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/17) 2018/04/03 09:00:20 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x6, 0x3fff800000000}) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000500)="de", 0x1}], 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/04/03 09:00:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='fdinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000280)={0x2e, @multicast2=0xe0000002, 0x4e22, 0x3, 'lc\x00', 0x4, 0x19, 0x3}, 0x2c) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xffffffff, 0x20000) r4 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x6487, 0xca, 0x1573c000, 0x0, 0x20, 0x1800, 0x1, 0x401, 0x3, 0x4, 0xf7, 0x3, 0xa40, 0x21, 0x75, 0x6, 0x5, 0xa30, 0x4, 0x6, 0x7, 0x2, 0x8, 0x9, 0xffffffff, 0x1, 0xe1, 0x1, 0xd5, 0x8a, 0x20a95192, 0x100000000, 0x7, 0xffff, 0x6, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x2, 0x210000000}, 0x20008, 0x1, 0x10000, 0x7, 0x1f, 0xb4e, 0x459}, r1, 0xe, r3, 0x1) setsockopt$sock_int(r0, 0x1, 0x100000008, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x4e319b41, 0x7}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r5, 0xdbd8, 0x5, [0xfffffffffffffffc, 0x7f, 0x5, 0xfff, 0x2]}, 0x12) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001280)="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", 0x5f1}], 0x1) close(r0) 2018/04/03 09:00:20 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000040)='./file0\x00', 0xb, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x9f83, 0x0, 0x7fffffff, 0x0, 0x0, 0x40901, 0xb, 0x800, 0x0, 0x9, 0x3, 0xd1, 0x1, 0x4, 0x1ff, 0x0, 0x20, 0x5, 0x1, 0x49, 0x8, 0x9, 0x0, 0x4, 0x4, 0x1eda2eac, 0x800, 0x6, 0xa5, 0x7fff, 0x95, 0x6, 0x0, 0x6, 0xfff, 0x0, 0x100000000, 0x2, @perf_config_ext={0x100, 0x3ff}, 0x0, 0x10001, 0xfffffffffffffffc, 0x6, 0x3, 0x9}, r1, 0x0, r0, 0xb) socketpair(0x4, 0x1, 0x38, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) socket$inet6_dccp(0xa, 0x6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) readv(0xffffffffffffffff, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) write$fuse(0xffffffffffffffff, &(0x7f0000000140)={0x20, 0x0, 0x1, @fuse_notify_inval_entry_out}, 0x20) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0xfffffffffffffffd) 2018/04/03 09:00:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') r2 = request_key(&(0x7f0000001140)='blacklist\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000011c0)='-&/:proc!nodevvmnet1$&\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0x1110, r2) keyctl$update(0x2, r3, &(0x7f00000010c0)="d86c05517b6e353ab7f4ac5e46b404ffc4c7fc568837e4e3a52c7e31684beb82ad6beaa2ba638469962fd274068ce897dccfb67b5566c02f3fae6bbab21fa53c2309c1a85d68ba20e40e3097a5f41b24577c", 0x52) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x3, 0x1, 0xc7, 0x10}, &(0x7f00000012c0)=0x98) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000013c0), &(0x7f0000001400)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001300)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x6, 0x100000000, 0x20, 0x3}, 0x98) sendfile(r0, r1, &(0x7f000097d000), 0xff) 2018/04/03 09:00:20 executing program 4: r0 = memfd_create(&(0x7f0000000000)='cpusetvboxnet1\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) 2018/04/03 09:00:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/54) sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f00000001c0)=""/182, 0x6e) 2018/04/03 09:00:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x10000, 0x3, 0x3fffffff80000000}, 0x5, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x7fff, 0x101}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) sendto$llc(r0, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x0, 0x7f, 0x800, 0xb8b, @random="058c8dea8967"}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000340)={0x1, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffc57}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x8, 0xfffffffffffffffc, 0x3, 0x2, 0x1}, &(0x7f00000005c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={r2, 0x83c, 0x7, [0x2, 0x1c3, 0xff, 0x5, 0x0, 0x1, 0x34a]}, &(0x7f0000000680)=0x16) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000380)=0x7046) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) r4 = shmget(0x2, 0x1000, 0x10000000000243, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) ioctl$void(0xffffffffffffff9c, 0x5450) 2018/04/03 09:00:21 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0x7ff, 0x7}) 2018/04/03 09:00:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000000)={[0x2b]}, 0x1) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x200c0) 2018/04/03 09:00:21 executing program 7: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000600000000800000000000084100000001"]) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000180)="ecf11146cadaf69bddf558e56080f5c27497fdb489dbb27751bddd2c98b6ccc53657f1de52f9") ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x7, 0x3) r4 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000200)) setsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000000040)=0x7fff, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r6, 0x1, 0x4, &(0x7f00000000c0)=0x100000000, 0x4) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600020000000a00000000000000000000000000000000070000000000000000000000000000ff00010000000000000000020000000005000500000000000a00000000000000ff010000000000000000004355000000000100000000000054859846b40558dbbaccc83c93d50000"], 0x80}, 0x1}, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/04/03 09:00:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/audio\x00', 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a00)={'syzkaller1\x00', 0x0}) getresuid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e20, 0x1, 0x4e23, 0x7, 0xa, 0x80, 0x20, 0x67, r2, r3}, {0xffffffffffffff6f, 0x7fff8000000, 0x0, 0x1c0000000, 0x3, 0x82f, 0x81, 0x10000}, {0xffffffffffffff4b, 0xffffffffffffcf98, 0xfff, 0x1ff}, 0x0, 0x6e6bc0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x3, 0x401, 0xd1e6, 0x9378}}, 0xe8) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r4, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r4, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) r5 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000001540)=0x7fff, &(0x7f0000001580)=0x4) bind$inet6(r6, &(0x7f0000001800)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x1010}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001780), &(0x7f00000017c0)=0xb) recvmsg(r5, &(0x7f0000001cc0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001c00)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x5}}, [0x9, 0x1, 0x8, 0x1, 0x4, 0x1, 0x7fff, 0x200, 0x6, 0xf42c, 0x56d2, 0x1, 0x1, 0x5, 0x101]}, &(0x7f0000001500)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000001700)={r8, 0x5}, &(0x7f0000001740)=0x8) r9 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000001840)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001940)=0xe8) setsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000001980)={r10, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000000100), 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000014c0)) r11 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000200)=@full, &(0x7f0000000140)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r11, 0x890b, &(0x7f0000001480)) 2018/04/03 09:00:21 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 2018/04/03 09:00:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400100, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000200)=0x8, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000300)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x480) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1, [0x3f, 0x7fffffff, 0x0, 0x9, 0x1, 0x7, 0xd45, 0x2]}, 0x5c) socket$inet6(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000240)=""/94) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x400000}}, 0x2, 0x5, 0xfffffffffffffe5b, "4553d39c3b543b1a8c15f8f39b0234ec3310ba707685ac1ba79abbc93ae9a6c59bc976cd0ff23f21bbab48337beefd94bbdbd2c7d183bf22510d65fb7b5662bde202494d38c7494c0ffe7522b5838aff"}, 0xd8) 2018/04/03 09:00:21 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x53}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0xffffffff80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r1, r2}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='bdev\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r3, 0x7f, 0x9, r3) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x12, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_getoverrun(r4) keyctl$get_security(0x11, r3, &(0x7f0000000180)=""/26, 0x1a) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/03 09:00:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x20, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/03 09:00:21 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40040, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000180)={0xc, 0x6, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000001c0)) write(r2, &(0x7f0000000300)='5', 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x80000000, 0x100}) 2018/04/03 09:00:21 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\\user\x00'}, &(0x7f00000000c0)=""/14, 0xe) 2018/04/03 09:00:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/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_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) 2018/04/03 09:00:21 executing program 7: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x400, r0, &(0x7f00000000c0)="0e3460419813cc5d196af972d4d359990f6d1d1d70185344b3489b72b70ae131ce80d4c6d6bdf6e6098cc1774ab80a08498183a03bb933608ad09c5be75b973fa5055bdecd6a41b0a04b765fb8acfd", 0x4f, 0x8, 0x0, 0x1, r0}]) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffffffffffff, 0x800000) 2018/04/03 09:00:21 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/04/03 09:00:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x6, @in=@multicast1=0xe0000001, 0x0, 0x8}]}]}, 0x16c}, 0x1}, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x1dc96aa3) 2018/04/03 09:00:21 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES32=r1, @ANYBLOB="0000000b0900000000000000000016000000000000000000027ed732825926f2296ac217f21166f068539d3fbac56834f89feb70511b8ebd4d0f3a8b7a94c46bc9cdab83753b944ba5f347f305df3eca12d5308c2206667c76d05696c5148e65d41c4ca96f9fe0edd5afcede4488ef6695e85cca5e9f2917c7fdd8690bf66346ab969320a045d60ae9f0f62cb2b51ed8f0"], 0x5}, 0x1}, 0x0) 2018/04/03 09:00:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x10000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) 2018/04/03 09:00:21 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) 2018/04/03 09:00:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@hyper}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x400000b7}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 09:00:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="0219000010000000000000000000000006000680fd0c000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200000000000000eb000000000006000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe000e800"], 0x80}, 0x1}, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x9f8, 0x7}) 2018/04/03 09:00:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getpid() r2 = getpgrp(0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964dbe38c2de87a92e68a7c0209b6c874561ba587fe8c531f3be21fe512b72e15dd8da35eedd68e4295bfb6f23082d71173e1192bfba") r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r3) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) socket$bt_hidp(0x1f, 0x3, 0x6) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x6) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x1, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0x5) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000840)) ioctl(r4, 0x440000000000127d, &(0x7f000002cfff)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x9, &(0x7f00000005c0)=""/200) r5 = eventfd2(0x0, 0x80801) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000440)="0d549bdf3d28f42d39a24c8d7369ac854df609a3c09973c71fad1fb81584be1e5cde77973369c9ca55d4c177e95c837cf71e5ba15f6d56e0708b1bcd3cb330a542cb97e5a9cbe7e513b76316364f14da1d6dabdd8a03243d8e11d1a46978f994435f524887f504cb5375472d83ec1684f6ef23485d94ba116098b8f6ebf6b42e6e63bf50338330a164f3d667e4dbf0bf4b90fc7bfd5933bbf4137c8e1cd7d2d8f70b4b757169025c2396883a4d2d399e053dcfd26c677b31e32f58d4c57e1f7acb9c946188221473b4747176fe33188e709569132adf2118e7c925fb964a0b08d00c61395453779c6f4159f607ca46d2db", 0xf1}, {&(0x7f0000000540)="efd307a063e187aef3c47f4ad361b163f6e23a275e985eb6854280358f903a0ff5a7189924ce379993d49b7d1a4771a5a4ed0285fde10432d13506c73e63645492b6f061435ee11268bc98b9ce85afa01eb17a33fdb6bcbc1b37a389c5d2a0ccfba2587164aaa8f7c5", 0x69}, {&(0x7f00000006c0)="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", 0xff}], 0x3) sendfile(r5, r0, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/04/03 09:00:21 executing program 0: socket(0x8, 0x7, 0xffe0000000000000) 2018/04/03 09:00:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000340)=0x80000000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/03 09:00:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x4000) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xf1, 0xffffffffffff3102, "1d615b3b446d194c6d4f12118e8c7bcfc08a5ff2873f071b44887b09c4135184740f729b03dabf91e842237cb2f74d05565153f3ab82931b4db2a194cb107be795120514b48765569ba8a0490a1eb3d8ca36ac972320a08b53d8d9a4d81079cff2d4d81c581047066ed923fb5a4d98bcacee9ff04a4380b3f773eefd622bd29e697b620f5a07f898c2b5368b70ad31adf826c4e0483bdb2c6743b547bfa0404145512da03f490f09efd7a91e485b185bd76745bd8b1dc702d2a7d6f2cfc2f4fd786273fecbe0698360578d5244f927eb65a4e44f78c1fa57802e291f2d00f5217d13560699c3ca162d"}, &(0x7f0000000200), 0x1400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) gettid() fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000340)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/04/03 09:00:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="603f8adadea923651974cee309bca705e401254ceb", 0x308) write(r0, &(0x7f0000000300)="0500000000000800", 0x8) 2018/04/03 09:00:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0xff, 0x4) 2018/04/03 09:00:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'security.', 'GPL)eth1\x00'}, &(0x7f0000000140)='systemprocwlan0\x00', 0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40804}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="0000000027dcd9ee3b80fffbd88e7d7b55428a95550e3ef5329c80b5738b4801a6ec9a80e6ed0da76fbee9c42de8d66a18d085690338cd8d858dee2c79162eb350a3fae19364d5a67c49d4f6da74a231a7eb1135bc0fea78704948f22b6a0cf819ce5ad4520ed0e9120f6dcacfed776bb8ec769ad5ea870815f42c27986f7090400d33ab7ea17d4ec28acdb3f16b360dc58651031725ebc8065b1146939f5b33b04974765e877ffa3a25d8c88fd9d9bfbc2a212e36c254ff61121f9aa903b7cc9a29c3a2", @ANYRES16=r2, @ANYBLOB="000425bd7000fbdbdf250900000008000500ef4f0000"], 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x40800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r4, 0xa, 0x2e) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000002004e23ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e23ffffffff0000000000000000000000000000000000000000000000000000229b93420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) tgkill(r3, r5, 0x39) r6 = open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x8) connect$netrom(r6, &(0x7f0000000380)=@ax25={0x3, {"7994364629e789"}, 0x6}, 0x10) 2018/04/03 09:00:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/28, 0x1c}], 0x3, &(0x7f0000000540)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x19b1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x6, 0x185002) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001a40)=""/119) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001700)={0x0, 0x0, [0x0, 0x4, 0x3ff, 0x10001]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001940)={0x1, 0x8, 0x2, 0x0, 0x4, 0x8, 0x1, 0xf474, 0x0}, &(0x7f0000001980)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000019c0)={r5, 0x40}, 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) umount2(&(0x7f0000001a00)='./file0\x00', 0xa) r6 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x543, 0x40000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000001880)=""/140) r8 = fcntl$dupfd(r4, 0x406, r4) openat$cgroup_ro(r8, &(0x7f0000001600)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet_int(r7, 0x0, 0xcf, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f00000016c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f00000002c0)={'dummy0\x00', 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001780)={0x401}, 0x1) 2018/04/03 09:00:21 executing program 6: r0 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000000401070ca, &(0x7f0000000000)="18732767d549876ec3616ba0785b33ad7a22a65cc4328960d7216c10ef45ae3731f3ada3b9adb9af5bef885e08fc634163cd8f882149f3111570888d6b161d3b8a0ba6") r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/03 09:00:21 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/.[\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x3, 0x4) r1 = socket(0x18, 0x0, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000002c0)={0x0, 0x9}) close(r1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0xe0, "1ac85b2d7277e0c2bb23aa7749c1ff9d31f08a47ca645383e981721aae861e9ab947954970dbc4d6f64daf6fa391ddc4e27d3967c806663189a4d3710358317fe36856e133cb4eb0751db8d6e7b9136f33dc473830ae8c4337df3f2672039f1bcc36abc339575b05f2679b37986452efc97a30720c0c8de2c91764db3e27d587420c9cff8fae9620648e851b4f7b8f2d1c149ab6887823f568c862930a0444d540cd048274e6bb0a8c1c881afcaf8afbaed06d65990d95e6047578c00ec13c25ea2f56b4594ccfa84a7cc4137c325cfe30e335be836378d2e62915b6962fc554"}, &(0x7f0000000000)=0x104) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r1, 0x8, r2) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000300)={{0x4, 0x8, 0x400, 0xac1, 0x8, 0x9}, 0x5}) 2018/04/03 09:00:21 executing program 3: timer_create(0x1, &(0x7f0000b2ffa0)={0x0, 0x3e, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029effc)) getpid() timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x1000, 0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/241) 2018/04/03 09:00:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000dd5616eff2b184d2350aebba28d90426c5f1c15f0eb02c37855adb080671a55411e48ed70b646ff7441bfab8806f6b251940beed9dcccc4b2fde408e605fa92ae94659d7d869e0600900000000000000ac43ed2d1d5d9edffa2cd23428f59df9721290adb9e8fa1c580b482402355c58c27795a8c40a7bce9c0638e06612434d7284d8822f20162ff9214a56f9f0bc460f3099"], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0xb4100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x100000000}, @in6={0xa, 0x4e22, 0x7, @empty, 0xbda}, @in={0x2, 0x4e24, @rand_addr=0x20}], 0x78) 2018/04/03 09:00:21 executing program 2: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = inotify_init1(0x80000) r1 = dup2(r0, 0xffffffffffffffff) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x4) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0/file0\x00', 0x8000, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r3, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r3, &(0x7f0000c51000)={0x1, {&(0x7f0000000480)=""/24, 0x4, &(0x7f00000004c0)=""/101, 0x3, 0x4}}, 0x68) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c4001d002a0ddc5e648d6dd5d905454c39df542f23a5000d3cf8699590632df1332625d129632723bdbc54e1a0890b07abfcccfce37ac264eb59ce9ee36984f23215db6b3f934c869772209b08253e8668c4ddbc2dfef8d1b7f8ed8e79136fa95f490834d62a615d4136323167342bc4adf0c02a779aa8a9f850cda4fd19c17511e148afd0d9e9054dea0e00000000000000000000000000000000", @ANYRES16=r4, @ANYBLOB="99d972a17000ffdbdf25040000002800060002000000080004002560000008000500010000003000010014000300fe8000000000000000000000000000bb080005000100000008000b007300390000005800030073e46ed46263736630000000000000000000000008000300040000001400020069705f7674693000000000000000000008000500ffffffff08000800010000001400020069726c616e3000000000000000000000c22711f0705daf000000000000000000000000000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x800) write$vnet(r3, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={{r5, r6/1000+10000}, {r7, r8/1000+30000}}) r9 = syz_open_procfs(r2, &(0x7f00000008c0)='net/ip6_mr_cache\x00') pread64(r9, &(0x7f00009f3000), 0x352, 0x0) lseek(r9, 0x0, 0x0) read(r9, &(0x7f0000000080)=""/93, 0x5d) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x10d000, 0x0) r11 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="2ebe07d0d18889706f", 0x9, 0x0) keyctl$set_timeout(0xf, r11, 0x0) tee(0xffffffffffffffff, r10, 0x3ff, 0xc) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_IRQFD(r12, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x2, r3}) 2018/04/03 09:00:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}) r4 = dup3(r1, r0, 0x80000) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000000300)="0e254490b8e6decc246d99900d7f14119c380fcc8efeb4f211afd989d2f8debdca43ac5ac5d1e6d6c9fbba613351cf8ab5d697cbdcc6887168c08fc0c89de40d0fffe9a12731f72c098eb134b4404fb9678f997db412e94b264350bd584315ae5776351f4dd1f2de30a62e0d72ccbd6cbd51480dead06aaf801e5c49063edd9e153f0cb5504dfb95627df021d7d9135794f6249e022868287eeabb5b9a2360ac9bcaa69c5ca897286ba855dd67d9bde772314f8b723132cb29e99897fdb4dab8143f5c45c72f198315fde80899c9fe3c22eca8ab78140f64498134725b7018319c77bc5a8989c08fd9253eb4538103fd7b096377bdfe507f9751298b1a6836de6b5a034eea0b8304e2ee760d8da2367285671cb8d0ac61039ef0af0efaab73796a2f262241004a3524601c2412e33f7a57bcc4112c927f80d22532db392d846df1acfea65266c229be90f12ead504398820b1116a57dc77e032048c72cb77a2c9225ed4a8d269e576930ad4e234870f61f6f629054701f53c3fb6150dc65ef4e93992a36496bcf65870f9cd79e48c972f4247e02e7ecceb108eec5f2c8c373943d8203cc0ec1112c5566c126746ba8caafd4973321e997c3a282d6f9d7486d22bc19ad985f690ca76d5b9184a93271e9a38cb0a68db95a84900d17b7636e1c0d0d0cfeb71942e3fddbb43a21e9f54502b9a58db086b02230006a654be7fe00a57acacbee4571f0bbb6a416afdd1e7f5cca34605e5f319f235f159ebf810300bef17fa14290993c3bdd5dadd93028e136cd6a913842dbaa4eecf0fb46e8b47c9d4b746f1523069cd44266e3ef0b2ebfe7e2e32e2d5586d965521f30f3319f3951bdc79ccafd844aecec9db1554740c81764a1f17c494118af0642b97f4601063a3acbca27623b46e84f7e5c94a1acefa4252b6507fcd1dd382617d064748256d872dec5a633df19d740ba227933187cda23d7ffb7def70c376fa524196a8a190041e5f3e50413c7c86ad08f48c595b52a7404279868ca188cc6c9a497c286d18629b04200f3894ebd01812fee9077c6b10331aa00df816b62e79710d44449a2e0cc6041e9591ed98ed85647cd25a5e572d6c9553e1f783c19a54e3c1364b8d7949c2679278d79b5b421481e3888804023aa992b19569ffd85bc12d00849495a7dae89c51ac2036b84732ba54ec8ecb2f8a7afec2d14738633266bf2fe57410d2b41e5311939d98bbb54c82dbd966712bfb9d9806d775e88e8dd9babab01bab933468ac4327d94773d102366cc63867b5df7ffdcf6bae2bb190d825996c22619e15023d2b76ebffb9bc818467db4b71bd9e384f56b23fb5d1df888824e31ad440f0011228dde7c4f75681cf44762da803870a475485523678ac3cb216caeb4e449c49f3b70043830a09b62a042e08bf9c6aaa7b22aedc13a57abc773f7b2030b043306fdb9c2f0adc0c8a9be853fec1451b5649362d2f0e27c10ae4f1f1593c8a28c8462b5a72b20a97536d2e646d5a27a214ccc06e1e8fe45c138ff81a7a58d4d2fa951445c3a9dd93af733b9fe8f4b14223b3a4bcbe5336ceed9778d4dc8912dc2739d329e052e3dd83d1bcf1cd79ed760a143914ad8fdebd1f387aec09625033f5b1c1006b39a65468a75dcd4e2f0879dd8c3060e28e3632d0b6a4f81df24c7d2661400fd56b7fd7ff17165c5820dfbc47e51283e47254dbbf80c771dee09d8a07f4ef2ef6de849baa9dec98ff9c4a8b1f18e6bcff72c55b7229c3b486815bb033acbd8849c0cb6082060c3189d59097529a73742e17057b86bc715c536636ba4704de60906997a12ce41a60f2ede2fdc33bddbb0ce281d66edc3280f58ed5537a94998769ab84c4c9ff715b4cbbe3ca7b31ccb7fc0b7e67219cd956c185ccb2b634dc09030a6ffc6f12790f86d56907edaa930c6c79c85704bcb7703a07018746424946aa5730cc236a69c32333b68f618b1bcaada1ed38c15518088f36c3afed9c9d10bff8c1e33ef2b102f00bacf9d6b7573b0033957771693bf252e609e1062f2860a7aac578ed35a323b33d8cb76bf9329738489dd6972efc8a7d3ad4ee0f5988a02ca037915e8b5a2de2faec2b220edc5517756c5e56555df84482d0b3375240c0046343c791eee00c2c3c60cbae03185ba3fb5193862b723e9327ea92c48e115f63e7d396ffee97ccce11047ef99db71e267239202941c7253533edf41fec19c58ff4491395b34250390905df9adf19fbcdd247c186e0ba5ca991582dbe2242104af615348135cae2065df0773de8e3a82ca8752c639e9d99404728a977c936c217388652e2fd00a6418f2257d07c7f6844d2183ba1255bc30fad5c7ec59ce59e8ca84940a5ffb97562a6e8d86cbe0aaba09454e563371d3b5bc4eea78efb0d1ad4ddc744eaad0914e714283da4baebe6b3de69b300560a8facc609b3e14f1322ea2c1621a85410ca045aa0df02487e263ffb5d46c9d9776390433ed1ece31f379ebdd9c505a4129c175cfcbe3f77c3334e3a96248e36e6fe0e68b9873cfe02edc723d350aa9c77da5f72e42287e70205d1b8b38317c75076ad6b9b0c73d8bcbdfcab1de3be05dab6b18fcefd0cf6a90938455fcb3d6967c8e194b9497c585753bc8942d9d7931244223a28aac821a6602740719bf0f2822e584d18377c1c498411c449a2008e0f90872334ebd5558443a4a90ef52f257df62516d29cec7a03d913d9a6e23b2270a87ee377d7a09254e1aa0b1f6add7f468b0b2f69af1d38b70da60090b407dc36a400c4dccc5222076994ad24dbf1922d432be89b6e7fedf1964de49a9d1d6a293db353557b4f0d19c0c4d764d786b06c9000c7fa8e7b9f592e2f01ee8c498adc677f3d4d1589342e2f6b34354b3e31966572213e02dd67d86ade13a3835a315a9a3b8b2025707f854b3664fa7a7fa726f5053460f38c00973ea6095a120e71e543719996bd1b403dc43358f964390c0e1f498242f65f5dc6bd6c8c1ce1ba1d7584054250575c84b40b5f0e1cd90559c1b56c1cccfd38e9810a57fad7618a98bf503f5ccc01d5333a6ff65ae472e3c7a344d4651744d7ef1b0447fdbca4a86175b6ff3ae67d6bf665c1bb5b9b3dc2f57f1a39c70125f9e2b29fe7bf4f90a098615ce8fba69787f0e0e3a62b2cf452957576eb296e448598f41e922b0017c8f2487ec25e307beaef56467856204bb2793d28db1fc21b18249b96690e180ac73035cf46f9a0674c764af9b273e741b356b6383c5de4dc00864f030d32791ff847567d89aa6ed2cdc95e9c4947c6b3d964b0f750353f116483927f674c86a2de90713b4fb613633c0a36c739f35023eb75d58596a06b73a03a87cc820d2e0f185ba8156c3630826e229104e802a0ab28911b73fcbed99d455f727b2f326ec7658d242128404f54d44aff52c31b8dff38eb0f6ccbca694fea81e1271b143e9288ce8e64c49352244b80f8535997b8fa1e003a674ba87462d5c35a124b0e3572c0e539a1545271d9579052d9d0595b309322b6b9a9f13322b3d174f2a7ffcd2d825235fcaa1015439a19dca8c791102f3d46f86d85a4eb1ce5eec86a101f385b6e2311ac0c42e772bd6d0645a17878e58a1dbb40fea098bda00383f10a5337ff2de9fac6fd091a370e07efe3a0321e7ab2258a82661518dec0bf6f9c70e3d4d41e0292645ab5b07e1e8e446746cc240d633b3072034a448f02852855c9188f99aec7ed44c2d3b5f4a7ce69e2f0b7586c30bec11a46aa491dea468d6f289b860adc732b46ff1cd44a0cdaaaa8d029bcde6e9c7239659933db556b79955c1d2d8c612e2e80f65287849018562480147877ae86ddc7f71799a182023e54df7689631783943fa9ac0fc0f799ceb92067d73acc929aa5ce215faab2d8aaaad4b7cad5d95282e61676030865ee417b4d8c72b0f525970a51b164ed22b51e14968445b890b2fde7a87c2257135bb083c5bb4d0b40ed4d5b731d78d1556ffcedf4e119198deb7a944c954810ae80e73a2c27578a949360d5e05b5dafcff226820ea049e77cfa944cd0969103ce1705e7e2a12f874d4b2b6d841cc0c8a2ba24bd656ec6fb4d98fa776ba3a181055d8eead9b06a42e0650019a2a7afc68af6c1672579d740a3973c4ac4a58d06e738d2d6b6ef4f6f6f8d7a8b8c3e2e48ddaf4a01f566cc8b7eefc7b1ef78fc7fd58c22a398ac41190246a3b52161d627bf17e4e821ae1390c346ac4a0e279a07c4131716678011b20422f780fe833955207a14fdeb8f2f4cb7f0b3b2e60d7623f5a22b6db652b6f3b0e8bf4eb07fb5ed9a57155c8f8c2efb7f838a6b9da3e5a06e1b0877bc4f7e53c8db1a39902ceef81a7d7dfb81fb2e1de08a8e91bdf4f6c071b849dd375021bc4c34a514957fc7fbe223838f39f954d9ecca800af6059ef7c9ac9aee231edf873e656829e1cbb386f2968115f72b0c8dba6ef737b06b9f8e35a8ffc635ee44510908e9e92804514184994e993e01af883ceb2bfd12cceebdce7aea71a943e489762e19926fed845dc656d553ba8bc36d71f1f1d5314cbc3cc7220680de19742fb6af51dafc34080ef50dd1fbbc2845efe0ef9b6698e7568df6290ad59f7a0a544f9460e2f45745844e51823fa1fd8aee352f79f69dc2dd462fcb12e517986d9dd92a2a194c29d8cb9f6f47878ae3ef2811ef69b5a137f44605f07b956107f3cd825d5b7183375577b29c7fe7ee45b285e75d0ac3e5affdd681e9269e635925eaa07b204cb30dafa9a91c632e94f225fb0edf2abb8a98782dea239ec11bacaa59ff83c4e1cc5ae2c1ace7c1216268d7703a2c5d00a60412c6d2a31a46c144264d6af7ba7a55294ce4ee2296f4a75f07d23c73ad268e60150fc26bc37ac0959c342b9dc11c58707cbeafe4fce921e32b51741a6aea2900e15264cc3eb7f4da1300b8ad5f85f202155ef6ebef7bffa514b1c8b126cd7eadb51d6c83f8abbc266b3654e0f93e1e48ade174c780205f76caadeb7bef3598815e3ccd2128391ef16cea7bafbb0634cc0baae569dd185bd423dc8da0ec19924899be47c212e033cc0cf17eb5a49b17776fb35dead89d338498b7142ea769a91d3f299ac9b2d767fff7b6b8deddf9471ef51e4096d7022d8295ddeb643e165a2931955bc47a29814bf5e6e3ce1deb3b40861274ff802e4d3aa819dd79ff6295b20b40ecb55f8d70d0cc904b5465fd3d850c3d34409e9c31ff6216d7f999786f4bf9bead380fce44c91b5416d1983296466c072355fafd64156f790ebb98b711e768365b4ad31008017a69b6ec345cb5ec87e3e8f5e235e2f167cd7fafe51fe181804b07e6a2255a43f61dcaa2aa4ec1dfef49a6ab1d36bd6bbe981180de1bfafcf67c5c6f39297433f040dc051e4f131cdf24939274e2b4d25ededc7d84ec52e0f8d2dcfbfaab31d003ea8bdf8be85daa579ecc29bddf1879bbedd10a2c3d727df555dc68c078174dd8e85b75119bb0fe918d8b1cf964d4e2ee3ce622d56bcc145524e9638beeaa9b207f08058d8a4032f4c104a34c050d607407c64d83cf132f969c02e084f12641082a6728fb7299fb29cddd6c9d4dc33366a3ed56184b9d2b5b9e166aeef1e557ea0281f8464c761ef592cb0056a4c07ab42a23419d22cb1e64463ac217169a1e7f5f0cc3ad551204b9151e2c6c4588df71a48613fcda60c8a35a86f33cb38a094ed2b53a1a3a393e667e7d9eeb49746216229167d928aee6dfb1b56a25edcc49afda35d2ad268c67bb966149485b1caf95745b46ff3740047f43e0d24a79bcc7e3077c3bf376ee684ff", 0x1000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000001c0)="1dd59dc91390a27d7cf4a8eb67be7c2de77ae2ff42f1fd2d9f14c8317938fd10a51e2cd7ad8ab3682e2f476eb7dc875cf081c590e82948fd914b4879034053dcafa1f72cb5f6f6a9239ac34ed7d0c848b35c576c01e9075a7a451574529d7e0b65197e") ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="01634040000010000000000000080000000000000000000000000000000000000000000000000000000000000000018012a5f6cf6dc4ea2898622ed13a68d5d20128fb62d04399a6f6f0aee0307b06789f32bc2ae95ce99cf1df49e06d14469505c87094c508f93a513d7e85839d3083d7b249562b7514bd4f87eb347e660e1c23e36644c7f35f17eca655c5e6f4ffbd95695fd53ef22c00000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/03 09:00:21 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, 0x0, 0xffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) setsockopt$ax25_buf(r1, 0x101, 0x40b4fd42de58942e, &(0x7f0000000180)="c6f5387282dcc3e6e102e59352df05890e1a0c2e2520e323d3c1c665459239ebaa08dcc8c66910fb92f48f63b2a22d81075ef727e34e0785d3d345a76e8a5b267b7153d53d5eda151966200fc52c7ac6fbb0c5d7143e716ae212621588e34edbe707eb7f0b06d1", 0x67) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@srh={0xaf, 0x4, 0x4, 0x2, 0x0, 0x5e88, 0x400, [@dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}]}, 0x28) 2018/04/03 09:00:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x40, 0x200000) sendto$unix(r1, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x39, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r4 = fcntl$dupfd(r2, 0x40a, r3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = msgget(0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpid() r12 = getpid() msgctl$IPC_SET(r6, 0x1, &(0x7f0000000d00)={{0x1, r7, r8, r9, r10, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, r11, r12}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x40054) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r13 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r13, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$setregs(0xd, r14, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000240)=0x40000001, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/03 09:00:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1ff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x9, 0x7, 0xc24b, 0x2, 0xffffffffffffffff, 0xd20}, 0x2c) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501603) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket(0x11, 0x80000, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000200)=""/236, &(0x7f0000000300)=0xec) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)) 2018/04/03 09:00:21 executing program 0: getrusage(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') [ 49.726158] binder: 6208:6209 ioctl c0306201 200002c0 returned -14 [ 49.836105] 8021q: VLANs not supported on lo [ 49.892400] 8021q: VLANs not supported on lo [ 50.524465] binder: 6238 RLIMIT_NICE not set [ 50.529616] binder: 6238 RLIMIT_NICE not set [ 50.537689] binder: 6208:6238 ioctl 4b61 200001c0 returned -22 [ 50.550533] binder: 6208:6238 ioctl c0306201 2000a000 returned -14 [ 50.661964] binder_alloc: binder_alloc_mmap_handler: 6208 20000000-20002000 already mapped failed -16 [ 50.674906] binder: BINDER_SET_CONTEXT_MGR already set [ 50.680357] binder: 6208:6238 ioctl 40046207 0 returned -16 [ 50.682238] binder: 6208:6239 ioctl c0306201 200002c0 returned -14 [ 50.692939] binder_alloc: 6208: binder_alloc_buf, no vma [ 50.698589] binder: 6208:6238 transaction failed 29189/-3, size 0-0 line 2963 [ 50.707265] binder: 6208:6238 ioctl 4b61 200001c0 returned -22 [ 50.716869] binder: 6208:6239 ioctl c0306201 2000a000 returned -14 2018/04/03 09:00:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/04/03 09:00:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8bd000000000000000000000000000000a300000000aafec000008cbbd7e90000aec8875c0000000000aa", @ANYRES32=0x41424344, @ANYBLOB="f8e81eaf6233d4f3c0a27688ec0426d0a3711c0000000214cc5b86845059fa8006797b"], &(0x7f00000002c0)) 2018/04/03 09:00:22 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080) 2018/04/03 09:00:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x800) r1 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\r']}) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/04/03 09:00:22 executing program 2: socketpair$inet(0x2, 0x7, 0xffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x10001, 0x9, 0x8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x2, 0xd, 0xffffffff, 0x6, 0x2, 0x2, 0x7, r1}, &(0x7f0000000240)=0x20) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', r2}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r4, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/03 09:00:22 executing program 5: socketpair$inet(0x2, 0x5, 0x40, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000040)=""/40, 0x28}], 0x2) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) 2018/04/03 09:00:22 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ppoll(&(0x7f0000000000)=[{r1, 0xe1}, {r0, 0x3}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000440)={0x7ea7}, 0x8) fcntl$notify(r0, 0x402, 0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000180)={0x20}) 2018/04/03 09:00:22 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1801000000000000000000000000000062d000000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) [ 50.830490] binder: release 6208:6209 transaction 5 out, still active [ 50.837168] binder: release 6208:6238 transaction 5 in, still active [ 50.843771] binder: send failed reply for transaction 5, target dead 2018/04/03 09:00:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup(r0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000300)={0x6, 0x6, 0x2000}, 0x4) accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) ioctl$sock_ifreq(r1, 0x8917, &(0x7f00000002c0)={'bcsh0\x00', @ifru_data=&(0x7f0000000280)="da6eba57f79922a4266007721e4ec40229d03c24aab2c76d36d19881890a5c97"}) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/03 09:00:23 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00020006000000000000000000000000fb00ffff7f00000143e0e27053c0d4325641259be6085aa30a9928da15ea0ae940a33f67e0fb832fcf0516020a942c6d4fac510998708de2a9e3c884963b92fdd0f5193c6efbfcc0000f93eb6d5590784ce437f6e684ef020c039dbb7b5706d5a51daf6bcc9dacd94d75000000008e91b727b64d82247e9d8fa30743ede1de79ce76db88df38b14df0a345ffb5296207234d1f3216d73029400800000011c79e65a12e2f2c1e18692aac2a4ff8007ee4800dd19fe678f50d54881b43d5e61e35069c35f6dacf6df5aa9edf585897e08200000000b074a067f3781d3d9ab950ee10232660009dc94d818b0066fcb055fa602b8b0bdeed64463b725c327daf5531401c07fa0daa913043723953e5dddfc15cfc4fafe76a5c52ca5f649ac6411a0d3ff6958a4c6801d1523e16b1cffe1ea2b83dd07c2ffd48345b65c76d1bf42284e057cfc799bcd32e93a4d73728ca402fac42e6cb8547dd7ec4660a8327744bec7383392472083667a9f7780000000000000000"], 0x18) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x101, 0x101, "410dd584cbec", 0x5}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) 2018/04/03 09:00:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xeb, "12b278d7a46680bf67d9db903100e5c341840d9447824141f5091fc1ea5858f96dd138ca47c2380dfbc0d1a3c3f62508450d2acfab8802131dbeedd23fc8b2f5357c2ad0ef8ae9dd476099825ebe483d92d4d69abcb94a31a5fc4871efd5cb116e2c9e22960149b7d9050b692aeb600a259a552b4db89ad0de718a09dca73f1ef42afa2f454a0ad739ac16d5b6ab9c24638517014c770154d0dc837569780bed21df6ba7f28bf55a071679262a6b737543e300a0b8c998c90fffe2e046ac705524afbaebfbf6f7cf66e03ba19ca009f944cd36eee8998a3c65c26cd45be319db52866c469eb8c7739951e9"}, &(0x7f0000000240)=0x10f) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000000c0)=@raw, &(0x7f0000000080)="47505d04", 0x7, 0xfffffffffffffd22, &(0x7f0000004f99)=""/103}, 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101000, 0x0) 2018/04/03 09:00:23 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x1ff, 0x1f, 0xc0}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x1000000) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./control\x00', 0xffffffffffffd116, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0)="52d1be157097803ac014b6c019a95bb4b97fffd27900f2547a19a2172655a289444905b1c48c5761f6a7d59be68f3cdb0e6f3ccd1c3980aa734d8a999dfe3f2583d7a487a62eaa01f59fc822c95aa2a74008aa6660ead4a36ef642cb4e95e7c367fabc35e2460bb10fe654bfa456b0a5589edfaa25f2465776a99aee8895705594ee7cf4fb4cd98a61f39624786ea844576fe9cd15bb7600feaff07747f6b90e1cb9c3859d55a3209d98475a6b0f0808f356d0d1a825fdb86be3ab7a549ef2bf4caea82c72fc49cea6cc7d3890ccbce1e8cc4284640b39069a19798f", 0xdc, 0x7fff}, {&(0x7f00000002c0)="b80db9dba7eab62eb0beaacc75a905d52589b1b247186cbd3f80440337a24c7aa286fa889b164412fb7e05cba3517fa5320dabed0408c9f1a3083fdcd9913bdf7a416869e64e6da28b85b4baef7cf796e438decd78369281", 0x58, 0x8fad}], 0x100000, 0x0) inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x81000000) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x462, 0x0, 0x401}], 0x18) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/04/03 09:00:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10002, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/190, 0xbe}], 0x1) 2018/04/03 09:00:23 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) r1 = dup2(r0, r0) recvfrom$ipx(r1, &(0x7f0000000080)=""/79, 0x4f, 0x40, &(0x7f0000000100)={0x4, 0x4, 0x0, "c0a0d6a1f43d", 0x8000}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/04/03 09:00:23 executing program 4: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)="ce5d609d1653e7c0d675000c980453e4a2e53780a2fc5182acb1a4903aa08aceb4e9fdcf3bd48583d6a944b322b5a3fc4be80aa751aa8af53dbf056425eb3a02109936b15d7d9822063c596dddc1b1f2a5d5b176b3d3a2824b20da44add6033aba2177a11af24e242f19e9b6ec80cacfd9e50b69d4e3a23db0ff4a29914c2b0829b6936d2fb1b26376d4706e9bc6074fda5bef41ac3c75be1aef043404207c40d56368131b7b54bfb50a793158bce48183e4f18ff763ffd13309d375a5ccb29961df0a34b1dcd83890358b77db6038f4a9b5aa928397a9c2eec0b74f2213025bf69ebde6", 0xe4) ftruncate(r0, 0x7fff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) fcntl$setpipe(r0, 0x407, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc)) pread64(r0, &(0x7f0000000180)=""/214, 0xd6, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000280)) 2018/04/03 09:00:23 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/160) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r1}, 0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x0, 0xc118, 0x0, 0x5}, 0x8, 0x2}) [ 51.055204] binder: 6288:6291 ioctl 4020ae46 20000040 returned -22 [ 51.090868] binder: 6288:6303 ioctl 4020ae46 20000040 returned -22 2018/04/03 09:00:23 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x140) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x3f, 0xfff, 0x0, 0x10001, 0x200, 0x3f, 0x3, 0x22e, 0x323475e5, 0xd01, 0x8, 0x5}) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000010c0)='ip6_vti0\x00', 0x10) 2018/04/03 09:00:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000040200005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="50601866", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) r4 = accept4(r2, &(0x7f0000001180)=@pptp, &(0x7f0000001200)=0x80, 0x80000) recvfrom$ipx(r4, &(0x7f0000001240)=""/54, 0x36, 0x0, &(0x7f0000001280)={0x4, 0x20, 0x5, "358d7e021792", 0x1ff}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f00000000c0)=0x1000) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000012c0), &(0x7f0000001300)=0x40) signalfd4(r2, &(0x7f0000001340)={0x1e}, 0x8, 0x800) 2018/04/03 09:00:23 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000004, {{0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) [ 51.233623] ================================================================== [ 51.241184] BUG: KASAN: use-after-free in dst_release+0x27/0xa0 [ 51.247257] Write of size 4 at addr ffff8801ac70bb40 by task syz-executor2/6319 [ 51.254700] [ 51.256335] CPU: 1 PID: 6319 Comm: syz-executor2 Not tainted 4.16.0+ #376 [ 51.263269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.272626] Call Trace: [ 51.275229] dump_stack+0x1a7/0x27d [ 51.278881] ? arch_local_irq_restore+0x53/0x53 [ 51.283559] ? show_regs_print_info+0x18/0x18 [ 51.288070] ? kasan_check_write+0x14/0x20 [ 51.292317] ? dst_release+0x27/0xa0 [ 51.296045] print_address_description+0x73/0x250 [ 51.300896] ? dst_release+0x27/0xa0 [ 51.304626] kasan_report+0x23c/0x360 [ 51.308436] check_memory_region+0x137/0x190 [ 51.312853] kasan_check_write+0x14/0x20 [ 51.316918] dst_release+0x27/0xa0 [ 51.320469] sock_setsockopt+0x431/0x1b20 [ 51.324623] ? sock_enable_timestamp+0xb0/0xb0 [ 51.329210] ? pptp_connect+0xda0/0x1170 [ 51.333284] ? pptp_rcv_core+0xcb0/0xcb0 [ 51.337350] ? __fget_light+0x2bc/0x400 [ 51.341331] ? fget_raw+0x20/0x20 [ 51.344792] ? schedule+0xf5/0x430 [ 51.348334] ? SYSC_connect+0x2e0/0x4a0 [ 51.352310] ? SYSC_bind+0x290/0x410 [ 51.356031] ? __schedule+0x1ef0/0x1ef0 [ 51.360010] ? SYSC_bind+0x410/0x410 [ 51.363735] ? __fdget+0x18/0x20 [ 51.367109] ? security_socket_setsockopt+0x89/0xb0 [ 51.372141] SyS_setsockopt+0x2ff/0x360 [ 51.376130] ? SyS_recv+0x40/0x40 [ 51.379591] ? filp_open+0x70/0x70 [ 51.383138] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 51.388682] ? do_syscall_64+0xb7/0x940 [ 51.392662] ? SyS_recv+0x40/0x40 [ 51.396122] do_syscall_64+0x281/0x940 [ 51.400015] ? vmalloc_sync_all+0x30/0x30 [ 51.404167] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.408664] ? finish_task_switch+0x1c1/0x810 [ 51.413170] ? syscall_return_slowpath+0x550/0x550 [ 51.418110] ? syscall_return_slowpath+0x2ac/0x550 [ 51.423045] ? prepare_exit_to_usermode+0x350/0x350 [ 51.428067] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 51.433448] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.438304] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.443506] RIP: 0033:0x4552d9 [ 51.446695] RSP: 002b:00007ffb0740cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 51.454414] RAX: ffffffffffffffda RBX: 00007ffb0740d6d4 RCX: 00000000004552d9 [ 51.461688] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 51.468965] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 51.476232] R10: 00000000200010c0 R11: 0000000000000246 R12: 00000000ffffffff [ 51.483489] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 51.490755] [ 51.492370] Allocated by task 6319: [ 51.495988] save_stack+0x43/0xd0 [ 51.499427] kasan_kmalloc+0xad/0xe0 [ 51.503123] kasan_slab_alloc+0x12/0x20 [ 51.507089] kmem_cache_alloc+0x12e/0x760 [ 51.511228] dst_alloc+0x11f/0x1a0 [ 51.514755] rt_dst_alloc+0xe9/0x540 [ 51.518455] ip_route_output_key_hash_rcu+0xa49/0x2c60 [ 51.523714] ip_route_output_key_hash+0x20b/0x370 [ 51.528628] ip_route_output_flow+0x26/0xa0 [ 51.532937] pptp_connect+0xa84/0x1170 [ 51.536807] SYSC_connect+0x213/0x4a0 [ 51.540591] SyS_connect+0x24/0x30 [ 51.544113] do_syscall_64+0x281/0x940 [ 51.547986] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.553158] [ 51.554771] Freed by task 5694: [ 51.558036] save_stack+0x43/0xd0 [ 51.561473] __kasan_slab_free+0x11a/0x170 [ 51.565692] kasan_slab_free+0xe/0x10 [ 51.569474] kmem_cache_free+0x83/0x2a0 [ 51.573432] dst_destroy+0x266/0x380 [ 51.577131] dst_destroy_rcu+0x16/0x20 [ 51.581006] rcu_process_callbacks+0xd6c/0x17b0 [ 51.586408] __do_softirq+0x2d7/0xb85 [ 51.590201] [ 51.591813] The buggy address belongs to the object at ffff8801ac70bb00 [ 51.591813] which belongs to the cache ip_dst_cache of size 168 [ 51.604543] The buggy address is located 64 bytes inside of [ 51.604543] 168-byte region [ffff8801ac70bb00, ffff8801ac70bba8) [ 51.616312] The buggy address belongs to the page: [ 51.621226] page:ffffea0006b1c2c0 count:1 mapcount:0 mapping:ffff8801ac70b000 index:0x0 [ 51.629357] flags: 0x2fffc0000000100(slab) [ 51.633577] raw: 02fffc0000000100 ffff8801ac70b000 0000000000000000 0000000100000010 [ 51.641443] raw: ffffea0006b256a0 ffff8801d672c248 ffff8801d672f340 0000000000000000 [ 51.649478] page dumped because: kasan: bad access detected [ 51.655170] [ 51.656780] Memory state around the buggy address: [ 51.661694] ffff8801ac70ba00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 51.669051] ffff8801ac70ba80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 51.676393] >ffff8801ac70bb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.683735] ^ [ 51.689171] ffff8801ac70bb80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 51.696515] ffff8801ac70bc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.703857] ================================================================== [ 51.711200] Disabling lock debugging due to kernel taint [ 51.716817] Kernel panic - not syncing: panic_on_warn set ... [ 51.716817] [ 51.724184] CPU: 1 PID: 6319 Comm: syz-executor2 Tainted: G B 4.16.0+ #376 [ 51.732408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.741763] Call Trace: [ 51.744363] dump_stack+0x1a7/0x27d [ 51.748001] ? arch_local_irq_restore+0x53/0x53 [ 51.752671] ? kasan_end_report+0x32/0x50 [ 51.756824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.761767] ? vsnprintf+0x1ed/0x1900 [ 51.765571] ? dst_alloc+0x1a0/0x1a0 [ 51.769283] panic+0x1f8/0x42c [ 51.772480] ? refcount_error_report+0x214/0x214 [ 51.777237] ? do_raw_spin_unlock+0x9e/0x310 [ 51.781644] ? do_raw_spin_unlock+0x9e/0x310 [ 51.786065] ? dst_release+0x27/0xa0 [ 51.789783] kasan_end_report+0x50/0x50 [ 51.793762] kasan_report+0x149/0x360 [ 51.797564] check_memory_region+0x137/0x190 [ 51.801966] kasan_check_write+0x14/0x20 [ 51.806019] dst_release+0x27/0xa0 [ 51.809552] sock_setsockopt+0x431/0x1b20 [ 51.813687] ? sock_enable_timestamp+0xb0/0xb0 [ 51.818252] ? pptp_connect+0xda0/0x1170 [ 51.822308] ? pptp_rcv_core+0xcb0/0xcb0 [ 51.826349] ? __fget_light+0x2bc/0x400 [ 51.830311] ? fget_raw+0x20/0x20 [ 51.833752] ? schedule+0xf5/0x430 [ 51.837279] ? SYSC_connect+0x2e0/0x4a0 [ 51.841234] ? SYSC_bind+0x290/0x410 [ 51.844926] ? __schedule+0x1ef0/0x1ef0 [ 51.848879] ? SYSC_bind+0x410/0x410 [ 51.852571] ? __fdget+0x18/0x20 [ 51.855918] ? security_socket_setsockopt+0x89/0xb0 [ 51.860926] SyS_setsockopt+0x2ff/0x360 [ 51.864887] ? SyS_recv+0x40/0x40 [ 51.868326] ? filp_open+0x70/0x70 [ 51.871849] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 51.877373] ? do_syscall_64+0xb7/0x940 [ 51.881325] ? SyS_recv+0x40/0x40 [ 51.884757] do_syscall_64+0x281/0x940 [ 51.888624] ? vmalloc_sync_all+0x30/0x30 [ 51.892755] ? _raw_spin_unlock_irq+0x27/0x70 [ 51.897240] ? finish_task_switch+0x1c1/0x810 [ 51.901721] ? syscall_return_slowpath+0x550/0x550 [ 51.906716] ? syscall_return_slowpath+0x2ac/0x550 [ 51.911634] ? prepare_exit_to_usermode+0x350/0x350 [ 51.916633] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 51.921977] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.926803] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 51.931993] RIP: 0033:0x4552d9 [ 51.935173] RSP: 002b:00007ffb0740cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 51.942858] RAX: ffffffffffffffda RBX: 00007ffb0740d6d4 RCX: 00000000004552d9 [ 51.950195] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 51.957443] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 51.964697] R10: 00000000200010c0 R11: 0000000000000246 R12: 00000000ffffffff [ 51.971945] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 51.979728] Dumping ftrace buffer: [ 51.983248] (ftrace buffer empty) [ 51.986939] Kernel Offset: disabled [ 51.990546] Rebooting in 86400 seconds..