ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x7, 0x527a310f}) r2 = gettid() renameat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000000080)={0x7e3}, 0x0, 0xfffffffffffffd33) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/153) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0xfff, 0x6, 0x9, 0x1}) rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000300)) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f0000000140)=""/34}) 2018/03/09 16:03:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xb07, 0x202202) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd0e9c)={0x10}, 0x10}], 0x1}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) 2018/03/09 16:03:18 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = memfd_create(&(0x7f0000000040)='selinuxbdev:selfsecurity\x00', 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) 2018/03/09 16:03:18 executing program 0: msgrcv(0x0, &(0x7f0000000080)={0x0, ""/161}, 0xa9, 0x1, 0x1000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r2) msgctl$IPC_RMID(0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r1}) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000140)={0x3, "9d63ce53d1afeac7714d3a9146ac6a22f9e68f86a97bf1126dd7e5d4d514e4d6f7f2fc7545c17658a034ebfb3ee23d87ae87eed8281d722517cb954ccf3a742cebe8bb2f53333b48eff7266850352c7ec7e765534b12a7b1585daeb56ef11c6e6ff313d693096caf60e1e0897410b99274d8485a02753891ef0d805dbd53ecd21d4a5332033be3a2888c4969ed601ee937d71712f38239445d714d90d61f2891b7c756ef1c8421637fc98ff7cad08e"}, 0xb7, 0x800) 2018/03/09 16:03:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa56, 0x40) 2018/03/09 16:03:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}, 0x1c) 2018/03/09 16:03:18 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) [ 110.474484] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 110.474558] binder: 14106 RLIMIT_NICE not set [ 110.499407] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/09 16:03:18 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20}], 0x3c) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000640), &(0x7f0000000680)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='io\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xa2, "bf38705cae2b36b90d82f5ae5233015ead92010730f53a86d38fc48355abe2dd2b1fe3f4b9dc696848bc93fa541d935c9744c7fd323587442782b6d11a93b6d928ee6bc78b48c5021e0ed9353cbb502a34c14b8fa4a1e80ff2ebd839ecc072618c2264385490e5b3d9a2133daabd85ee21dee599c4098cd9e6d9fe2ef66b95bf5ff912e3561aaf124752081fe502a267f50cc4f73c06d28ca643f5f50aa8cf04c75a"}, &(0x7f0000000240)=0xaa) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x6a}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x800, @dev={0xfe, 0x80, [], 0x14}, 0x2d}}, 0xfc44, 0x5, 0x4, 0x9e04, 0x5}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x8, 0x30}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000500)={0x0, 0xe36b}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7a8f, 0x25, 0x9, 0xfffffffffffffff8, 0x80}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r3, 0x5}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000100)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0x50e, 0x7, 0x8200, 0xe97, 0x10000, 0x1, 0x8, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8005, 0x5, 0x100000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8, 0x1, 0x5, 0x10001, 0x7fff, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x4, 0x1, 0x32b6, r5}}, @init={0x18, 0x84, 0x0, {0x6399, 0x5, 0x4, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x73219d4c, 0x8, 0x4, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xfffffffffffff000, 0x200, 0xfffffffffffffffb, 0x480000000000000, 0x1400000000000, 0x4, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffaac7, 0x8, 0x8000, 0x8, 0x4, 0x2, 0x7, 0x3, r8}}], 0x1b0, 0x4}, 0x20000000) 2018/03/09 16:03:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000140)=""/200, &(0x7f0000000240)=0xc8) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xff, 0x8100) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/03/09 16:03:18 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e23, 0x1ff, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2c, r1, r2}, {0xb2, 0x7, 0x8, 0x100000000, 0x2, 0xffffffffffffffff, 0x5f, 0x78b8}, {0x8000, 0x1, 0x7f, 0xfff}, 0x6, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x3, 0x0, 0x7fff, 0xc4, 0x4, 0x9}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) sendmsg$alg(r4, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r5, 0x2, 0x10}, 0xc) 2018/03/09 16:03:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=ANY=[@ANYBLOB="3801000010001307000200000000000000000000000000001a986264bc8ee2ffc906d2520000200000004000000000000654ef4fa210986910b250187d00004e", @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffe0000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 110.530380] binder: 14106 RLIMIT_NICE not set [ 110.537422] binder: 14093:14106 BC_DEAD_BINDER_DONE 9ad3b97fa22df7ef not found [ 110.544899] binder: 14093:14106 unknown command -1342154965 2018/03/09 16:03:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'syzkaller0\x00', 0xb3}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) 2018/03/09 16:03:18 executing program 1: r0 = socket$inet6(0xa, 0x807, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x358, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="6843b32b837f", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) 2018/03/09 16:03:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe05a, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x241, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40000000000, 0x0, @perf_bp={&(0x7f0000000080), 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1010) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x3}) [ 110.575117] binder: 14093:14111 unknown command 536907575 [ 110.581648] binder: 14093:14128 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 110.590310] binder: 14128 RLIMIT_NICE not set [ 110.595496] binder: 14093:14111 ioctl c0306201 20008fd0 returned -22 [ 110.610008] binder: 14093:14106 ioctl c0306201 2000bfd0 returned -22 [ 110.625241] binder: 14093:14136 BC_DEAD_BINDER_DONE 9ad3b97fa22df7ef not found [ 110.632685] binder: 14093:14136 unknown command -1342154965 [ 110.644934] binder: 14093:14136 ioctl c0306201 2000bfd0 returned -22 2018/03/09 16:03:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) read(r1, &(0x7f0000000000)=""/197, 0xc5) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffff, 0x628003) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1b, "83f590814c8250682fbbc8541c60bcbfb06750daf25d2182fc6d67"}, &(0x7f0000000200)=0x23) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x0, 0xc707, 0x746}, 0x10) 2018/03/09 16:03:18 executing program 6: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) remap_file_pages(&(0x7f00009b6000/0x1000)=nil, 0x1000, 0x2000004, 0x5, 0xcf14ebfd34e38b81) 2018/03/09 16:03:18 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7f}, r1, 0x3, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000200)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x6, r0}) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000240)="e9670777a91e3f98b6e3419872b0fbbc450494b5eb848971fdac77668d221c301cc65b827d68b42ed610070d08095d6453bca75af404474c680417c45f510ae16bb4de15a2ba56bb0d15b24c7efaa227e1f75a598d010aad2001d23012c16615887397d397acfefed57a574fbc3b97d72ba53b56e06a4343b44e831947fa48e927d7cd7324010ffec3bdcb2ae84e869a89ff044e2f6cc3ad1a05ac9908797569539f5bac6c1fde562bffc8b02aa0d63b231d906a634a07e7eb677727d73e6e983b223f8bd791", 0xc6, 0x1, 0x0, 0x1, r4}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in6}}, {{@in6=@loopback}}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000005c0)={0x9, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) fchown(r4, r6, r7) r8 = accept(r2, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) getsockname$netrom(r8, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) 2018/03/09 16:03:18 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x131002) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000356000)={0x0, 0x0, &(0x7f0000ef3fd0)}, 0x20008000) accept4(r2, 0x0, &(0x7f0000003dc0), 0x0) 2018/03/09 16:03:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) r1 = socket(0x10, 0x20001000000003, 0x0) write(r1, &(0x7f00000000c0)="220000001400070000e80000000003000200030001000000080002004100fff0f055", 0xfffffffffffffdd2) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000000000)=0x4) 2018/03/09 16:03:18 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x220002) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x1, 0x0, 0x6, 0x9}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/09 16:03:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x100004000000001, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x4) 2018/03/09 16:03:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) chroot(&(0x7f0000000000)='./file0\x00') setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) [ 110.670622] binder: undelivered death notification, 0000000000000000 2018/03/09 16:03:18 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x1, 0x4, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0xab9d, 0x7, 0x9, 0x8, 0xe0, 0x9, 0x4000000, 0x0, 0x800, 0x6}) write(r0, &(0x7f0000d7f000)='O', 0x1) 2018/03/09 16:03:18 executing program 4: r0 = gettid() r1 = socket(0x19, 0x0, 0x2) [ 110.715185] IPv4: Oversized IP packet from 127.0.0.1 sendmmsg$alg(r1, &(0x7f0000005ac0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="cd95a927d04410c7c97ca37e45ee905073ca10086970e141ed215be8e5be0b23a5fa200b17c7bd02297dfbaadb5a4412aba41b5c945e322d2edcfbf161cb0a6f4e4fc103c678ea3b7d152adbbefe568c76429f31ccb7e1deed67146b112b80a0053a39e6ba870e776dd4d38f29f14958c18f6a3e1db1b5eb52900c4f5c99559270544db8b0ef0f316b96ca4907bfa47b4d5a5e4a040ceb17ac1ae0fd332b613314764618c39fc924127ce2", 0xab}, {&(0x7f0000000100)="38b9f7fab93e35db4f6d8ee352b8b7b9ac5ce48afacd3daa59fa", 0x1a}, {&(0x7f0000000240)="6a2a41363850e94b97f79706488f6aa86c6e80b6cc98aa6928a10a957693d531c52bb0", 0x23}, {&(0x7f0000000280)="e3c71f89bff8168e7835541851190add0933f0fb6037195c35a1d4ec096351b0ae407087be11f7711ec25c1afa87b27ded50db234ad5f8435752ac00acbdcc7b", 0x40}, {&(0x7f00000002c0)="e08fc22e56ecda1e46aa845f29f8acd957cbbc5691fd04811dc39146cee5f696b5c172966109469e4f7af603827d66500f4737f4e3dc", 0x36}, {&(0x7f0000000300)="d45d9debbc51a788ff6f1c3b8b38eec48c1a101142dcddb53aeb3a", 0x1b}, {&(0x7f0000000340)="5b3a4dde236b72e12d4ffb05eda497a28ba27312ffe6697b1a1b9ce15d6ace2a471c", 0x22}, {&(0x7f0000000380)="2804c5e46bd736500e98b98c6ec58f5c9c0075595a17110e132cd07e762ae556020dc6df57431f20c82cb91432eb4e88310de0234cd5496bb65f254eec0092f683eb44b8b0c4179df136d5eaec66d3e1e29bd9307a7ec2b8d3c66621649837619a0681466a02fa03c1e5b4260a731b230f42e17709bab2cd9d37f33ebd4eff477d11", 0x82}], 0x8, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3}], 0x18, 0x4}, {0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000500)="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{&(0x7f0000004900)="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0x1000}, {&(0x7f0000005900)="e6a4436a6d62a3376ec3338670b4481d94b082e71b8c6327087eff9cf9b15fa2cb24676102e83ec98c5c231e56db9f16ff9ebba763c055aff79e5a4b360fc1035994890dee6000ffdaf20ce8065a0b056610ec29ccb200063b7bb0d5bd686c8d38a450b704878edac94c14ea493d8da393329af7f692298cb80b0374a96001224928b4078c37f04609b72404990dac4fe2296e677f6c35b02fce5dbca62ee49f32f68ad4fc621484a18d77393509d03ad80705ec4257", 0xb6}, {&(0x7f00000059c0)="44a169b39e0d0814b66eb3c3fc", 0xd}, {&(0x7f0000005a00)="be380e9da378fa11e78d6b1bff62f28fcb8377643c8f527ac51a4ea01642e0348ac593d941392082bff2b6f859d786e82cff72b129c33a77", 0x38}], 0x7, 0x0, 0x0, 0x1}], 0x6, 0x4000) r2 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x80240) sendfile(r2, r2, &(0x7f0000000140), 0x4) 2018/03/09 16:03:18 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0xffffffffffffffff}, 0x20) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="759259b3f4693d61672b39558ff343a4fc50e040bb957001e265244af2ac30d675f8d394a8f5ad2240e87a6bb4b911e39abee014776d6052a13dca4ebf89d731e6875f872d47c22df21ec6f94f32381329d5202dc750761fb45bd7eaa3f5cfc377a53d7faf6f0c1c1566f3f0ab6144be8453acc2d16cc1916de5afdec161b58fa443d1648462d9589fe424238e1bbbe443039e917fd5893ab62d500be504f394354c60719ab678d3e0e5febd52a79d1b58a0772241d8f92df1872292e0178fb1660de5a70af74f8c0bf663fb38dedee563f5e0a9a52aab6acfef1780", 0xdc) 2018/03/09 16:03:18 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x200) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0xf6, 0x82e4}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r1, r2, &(0x7f0000000000), 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/09 16:03:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000580)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc", 0x31) fcntl$notify(r0, 0x402, 0x20) 2018/03/09 16:03:18 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), 0x4) r1 = socket(0x1e, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x100) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000400)=""/4096) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r5 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f00000002c0)=""/240) fcntl$getown(r4, 0x9) 2018/03/09 16:03:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x0, &(0x7f00000002c0)=0x0) io_destroy(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000240)=0x5) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000100)=""/142, 0x8e, &(0x7f0000000080)=""/19, 0x1}}, 0x68) r3 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x7, &(0x7f0000000280)={0x41, 0x0, 0x6, 0xe3e}) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 16:03:18 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x1dfc, 0x100}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000ff020000"]) [ 110.775606] sg_write: data in/out 36083/1 bytes for SCSI command 0xe2-- guessing data in; [ 110.775606] program syz-executor1 not setting count and/or reply_len properly [ 110.785056] IPv4: Oversized IP packet from 127.0.0.1 [ 110.814348] sg_write: data in/out 36083/1 bytes for SCSI command 0xe2-- guessing data in; [ 110.814348] program syz-executor1 not setting count and/or reply_len properly 2018/03/09 16:03:19 executing program 6: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\x00', r0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ac4a8ccbf9797bd0554aa6baca347b9f4e230aca181839983d181ce22c9d3d1a0b71263b64881b343b0a471c71fcbaa18a74163cbd8f0d2fd8c4d74128962257f360910f2c70b0f158287d01e8eb692db1d1a79ce4eccc719e52e6f2b9f01b21c7e37e6fb2b803bd1456b5b90d71d85022eacbe18c945302fc04681bd5a11c7c35098dbb", 0x84, r1) 2018/03/09 16:03:19 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x200}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f00000003c0)=0x84) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x1, @tick=0xfffffffffffffffa, 0x6}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x0, 0x30}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000800)={r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8}, 0x90) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f00000001c0)=0x0) timer_settime(r6, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}}, 0x0) 2018/03/09 16:03:19 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000780)={0x7, r0, 0x1}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000800)=0x4080) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000007c0)={0x7fff, 0x3}) r2 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x2, 0x0) statx(r2, &(0x7f0000000600)='./file0\x00', 0x0, 0x400, &(0x7f0000000640)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000740)=0x93c8) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) rt_sigsuspend(&(0x7f0000000580)={0xf92}, 0x8) r6 = getgid() sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000140)="09ab6489e9f7c04e43fbc353bf9fc9dd37", 0x11}, {&(0x7f0000000180)="c1156b92cd31f46463f9e522c67db47654fd223bfab5608122441b742db5fe72da8a1ff2385704057d1d21c6681a36d6eeb74ee19cf67784d4d230e5c261313e771425fd44cb3b9e1671747c2d3777fc2d6e89fde240ab56c229d44490146e1e97a5e3d643091696e539cac2568fb6008843db086e75ecc70ae2f99c", 0x7c}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000200)="699f0f809501cbeef8a61b6c78d70b36385616be7c4cc86fc0b60ced7f7987b994d110dad1aad462f8f605e0812b015a759f5dab7e12974ae16bf0431c2aeb9cea28e55c91dd02a97585171d5a592f42d05fe2ddb12a07a19ba4e160daef0c613c3a673811d09ee53603334c533ec1b9963283c8e46e6ac4858160d8f39631669914800871564f332215e7a6342663b7b9cdfa0b140edd9ab994ec3fc1bec0d2abe6ec71dd", 0xa5}, {&(0x7f00000002c0)="c1deee2cbe650c1d638168cf97598557416f1a8338c363c0adf249508bcaf8a2e7beb1bcb3774ea8d8d1b8e8e91e46fcc346865f11adf1b0c11964e7380c6c480e7154151a2136ff7c28aaf71b4e9b0b1b3f24db25706637c46e49c7e170ddad622d4d13705921a2610c4b1da44c36a1c604cbf65058f30ab94b421c0ef682e56e986c45b1aafd34212a2842fa6be2abcdede95f9f33cdfddbe0faf507965c9a6ee8d7b2d30be71b44d72497", 0xac}], 0x5, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x50, 0x20000000}, 0x4000000) 2018/03/09 16:03:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x0, 0x1c76, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f0000000180)) 2018/03/09 16:03:19 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x4, 0x100000, 0x0, 0x5, 0x0, 0x2fcb, 0x200, 0x10000000, 0x800, 0x9}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000001200)=[{&(0x7f0000001140)}], 0x1, 0x0) dup2(r0, r2) accept(r1, 0x0, &(0x7f0000000040)) 2018/03/09 16:03:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x2, 0x4, 0x200, 0x7f20944d, &(0x7f0000000140)=[{}, {}, {}, {}]}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f00000002c0)=@srh={0x8, 0x10, 0x4, 0x8, 0x3, 0x1000, 0xd95d, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}]}, 0x88) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="dc5f37b92f4fb7987a0757feb1257306d6f668f8e8cb32b06a7d16fa7c69055ae75380113ea97407bd9365ddf115765bdb5ab76c2f8d8a67ee9a648d57bbf8ece2bbb3cc80ddaf86", 0x48) 2018/03/09 16:03:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000240)=""/48, 0x30) 2018/03/09 16:03:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x400) epoll_create1(0x80000) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/09 16:03:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = msgget(0x0, 0xc0) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/70}, 0x4e, 0x3, 0x1000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb16674f, 0x8102) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) 2018/03/09 16:03:19 executing program 2: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="ff3997ffcd00", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="018dbdec68b0", @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000011000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000080", @ANYRES32=0x0], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0xfffffffffffffffe) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) 2018/03/09 16:03:19 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) open_by_handle_at(r0, &(0x7f0000000140)={0xcc, 0x8, "9d6439819912b33dbd25b2c3955e48b1cd80bb45900e4cf7d1bb86addfe2919c239bf62706dae43bd59c060490bcd6d34210855d9283c0c74887ef5cf0fa7b198054b52af5c19c3c1edf2f4b51026f90b3fbef54dca66b50bee232ebfa7d2edcdfc69874edfea4a6f0ae4ccfb36710d2a4368fa13b1e0fe888d9381d0ac0a6fa4cc0e7cc0f8771d91c09f8c0ff70529f105692136f0e514dd7971ccadd6f786ba9d99b02276b41cb5a06d159962cd2ba016f768139a05ac04dce49066a422842bdd02d9c"}, 0x80000) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000280)=0x8, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000240), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x158, 0x1a8, [@realm={'realm\x00', 0x10}, @ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b0) 2018/03/09 16:03:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x1c1242) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x52, "8c03f0e57f36ddf46fb0b13e9186714eca883b617aa37632999a1f52d5ea26ae661f3cca3ff5de1815271f10084620866140019122421639587e9633a06586e515f14e3def71819dacd6a4208038421778d1"}, &(0x7f00000000c0)=0x5a) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8d36, 0x5, 0x200}, &(0x7f00000001c0)=0x10) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="9d590312b1a5ffffffffffff86dd60d8652b00143c00fe8000000000000000000000e1ffff886bd43a000000000000000000000000aa00000002", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/09 16:03:19 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="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", 0x1000, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000100)=""/150, 0x96) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x36, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") socket$inet6_tcp(0xa, 0x1, 0x0) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x9, 0x6c, "a7c347982857", 0xa6}, 0x10) getdents(r2, &(0x7f0000000440)=""/203, 0x283) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/09 16:03:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0xa, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000040)={r3, 0x1}) 2018/03/09 16:03:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x99, 0xe1, 0x8000, 0x6, 0x8, 0x3, 0x0, 0xfe00000000000000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0x4d34da73, 0xff, 0x6, 0x2}, 0x98) getdents64(0xffffffffffffffff, &(0x7f0000e5d000)=""/24, 0x18) getdents64(0xffffffffffffffff, &(0x7f0000461000)=""/619, 0x56d) 2018/03/09 16:03:19 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) 2018/03/09 16:03:19 executing program 2: r0 = socket(0x1000000018, 0x6, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x9, 0xfffffffffffffffe, 0x1ff, 0x3b4d, 0x9, 0x100000000, 0x4e1d32b9, 0xfff, 0x2, 0x1ff}, 0xb) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/09 16:03:19 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) accept(r2, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0x80) utimes(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)={{0x77359400}, {r0, r1/1000+30000}}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) 2018/03/09 16:03:19 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x22c0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r3, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x6ea}) 2018/03/09 16:03:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000240)=""/116) r4 = dup3(r1, r2, 0x80000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) sendto$ax25(r4, &(0x7f0000000000)="f8a8dfb8b6861cf2a820054aba22f09cc4e2e7be97c4d939f22c0c7a69dcdc6b1e6bb28e3670aa6ab772036cce1b80ce159e91d9f93bda640aac99ec1f91cd3188dad30b2792a9ed7fe5d027c658477761d9f1666fd214c0e18646752cdf86425cf787af6046dd0b698d99422e261ec27055d75ac95f1b666624027f27a27ee2efa466f75351cb340b8ab1b3c66ee614c139d61d1eeee449efa47a6722d9295422405ed0caff337161be8e62ae263225ad667b9ad09b9edb879ee37868b2ee6100d0375f9ec96b46b1836e060990e5a4a6a44bf6c3c867f882b8a76d475610d105e0476c64466038db1a1470275f1ab6b0615247e7089f522b", 0xf9, 0x10, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) get_robust_list(r5, &(0x7f0000000180)=&(0x7f0000000140), &(0x7f00000001c0)=0xffffffffffffff30) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000340)={@empty, @multicast2, 0x0}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000003c0)={'bond0\x00', r7}) fcntl$setown(r4, 0x8, r6) geteuid() renameat2(r3, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x5) 2018/03/09 16:03:19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) bind$inet(r0, &(0x7f0000ef6ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/09 16:03:19 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/48, 0x30}], 0x1, &(0x7f0000000280)=""/79, 0x4f}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000380)=""/14, &(0x7f00000003c0)=0xe) get_thread_area(&(0x7f0000000440)={0x9a, 0x20000800, 0x0, 0x1, 0x5, 0xffff, 0x1, 0x7, 0x20, 0x99}) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0d61c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x440100, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000340)=0x19600892) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f00000001c0)=0x8) r2 = socket(0xb, 0xa, 0x20000000000000) r3 = gettid() getpgid(r3) syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0xffffffffffffffc1, 0x480103) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000f81000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r2, 0x1}) 2018/03/09 16:03:19 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x45, 0x1, 0x1}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff}, {0x6}]}) 2018/03/09 16:03:19 executing program 0: perf_event_open(&(0x7f000037b000)={0x2, 0x44e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = socket(0x10, 0x1ffffffffffb, 0x8) write(r0, &(0x7f0000d36000)="1f0000000007fd00010c00000000ff00813e81def63e9296640d266f09f800", 0x1f) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x9, 0x4) 2018/03/09 16:03:19 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) fallocate(r0, 0x2, 0xff, 0x5) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/09 16:03:19 executing program 1: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x7e) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getitimer(0x1, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/104) 2018/03/09 16:03:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0x0, 0xd072, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) migrate_pages(r2, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) [ 111.023594] binder: 14246:14249 transaction failed 29189/-22, size 40-8 line 2848 [ 111.047181] binder_alloc: binder_alloc_mmap_handler: 14246 20000000-20002000 already mapped failed -16 [ 111.083308] binder: 14246:14249 transaction failed 29189/-22, size 40-8 line 2848 [ 111.100529] binder: undelivered TRANSACTION_ERROR: 29189 [ 111.129816] audit: type=1326 audit(1520611399.223:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14275 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 16:03:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xd35d}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/03/09 16:03:19 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0x25e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r4 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) r10 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000680)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) r13 = getgid() sendmmsg$unix(r0, &(0x7f0000000840)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="d31d8da276e5f204bdfd25ff826dadc7f36a2131a3556a9ddf75fb03b2f715959715f63f00803b9552e52f2ee5fb42edf19e28aa7b28510af7c9509b75f59b68ee0e7b7a035dc7c0a4a3148ce5a37335b02fb87f9aadbcd136fb96b2db96887bb96b94db15ac9c4aabbfa5af6559119e30", 0x71}, {&(0x7f0000000100)="9c6d74ca2ff7ff7f74418e9e781524002b0d712682895d241613d95a7c0fecb12e3205ceb092e9c2ea1b0d89b3f53213b04a0ab1adc7219bc7dbe33184ff9384ace793404ecf489f738d29cf3e47443e391bc4bc4aa628e5c9538db3dd48055d91f981684ae38ccca155cd77bc62b0066e8d194d1e77cc88ef1b8c995287350cab8c41aef6e6ae00fbcb1e5a472f", 0x8e}, {&(0x7f00000001c0)="be620d740f6c0599d0018bf0631299215999c73ee60e7648671b916330ac62028e7755ff67d101a02345ad62f7416402e09ea0b309922dc52923ed919e875f86ff5d4f3339263ba17433e5fdcafdeb69f4f4300f8dae4c0fc2bc60cf6d962bc6206abe057838689eb3f6c7593b79016634957ffc28043a47f573", 0x7a}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000002000000000000000010000b6478b035f0bc4240002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x40000}], 0x1, 0x0) dup3(r1, r0, 0x0) 2018/03/09 16:03:19 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='children\x00') exit(0x0) connect(r1, &(0x7f0000000080)=@ipx={0x4, 0x8000, 0x17c1, "ff8a89e72deb", 0xfa74}, 0x80) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/09 16:03:19 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000580)=""/57, &(0x7f00000005c0)=0x39) r1 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80040) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) 2018/03/09 16:03:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x9, 0xc0000000000000}, {0x4, 0x300c8231}, 0x0, 0x6, 0x8001}) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x3f, 0x4) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000100)="8d5e3c9cdf37b8e2", 0x8) 2018/03/09 16:03:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x604080, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x48000000, 0x40, 0x37}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xfffffffffffffff9]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/09 16:03:19 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4040, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x73}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'nr0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x10, 0x0, {0x77359400}, {0x0, 0x2710}, {0x2, 0x7f, 0x8000, 0xffff}, 0x1, @canfd={{0x3, 0x2, 0x3e9b, 0x761}, 0x3e, 0x3, 0x0, 0x0, "0394d21a9474dceef6034f4206798f304596fd8c267eeb42998480bb0db29f9bd6c69ec7fc4e5a2f90ce0b26d5c8c0441721372e4b5a609fff920eb420af7bf4"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x93434f8b67c7ce34) 2018/03/09 16:03:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x9, 0x7, 0xd8a, 0x4, "4f245af84879f0fd6bc8f7163f0380ea813fc8e5eeb3503b25065e9b07bbf41f010c85c65836459d1cc1eb85", 0xffff}, 0x84, [0x8000, 0x2, 0x2, 0x20, 0x0, 0x101, 0xfff, 0x8, 0x80000001, 0x7, 0x7ff, 0x6, 0x5, 0x100000000, 0x81, 0xffff, 0x20000000000000, 0x6, 0xfffffffffffffffd, 0xb1, 0x695, 0x7f, 0x0, 0xffffffff80000000, 0xffffffff, 0x9, 0x1, 0xca44, 0x1, 0xffff, 0x9, 0x1ff, 0x4, 0x3, 0x81, 0x3f, 0x5, 0x4, 0x8000, 0x1ff, 0x7fffffff, 0x5, 0x2, 0x5, 0x4, 0x7, 0x5, 0x7fff, 0xffffffff, 0x2, 0x1ff, 0x1, 0x1f, 0x80000000, 0x6, 0x4, 0x100000001, 0x8, 0xfffffffffffffe00, 0x0, 0x100000000, 0x0, 0x2, 0x3, 0x5, 0x7, 0xe8, 0x4, 0x1, 0x2, 0x800, 0x20, 0x857, 0xfffffffffffffffe, 0x6, 0x8b3, 0x0, 0x0, 0x0, 0x41f8, 0x6, 0x0, 0x9, 0x1ff, 0x101, 0xdf01, 0x81, 0x0, 0x6, 0x1f, 0x1, 0x401, 0xffffffffffff1b2d, 0x10001, 0x329, 0x8, 0x7fff, 0x8, 0x0, 0x7, 0x0, 0x0, 0xaa, 0x83d, 0x7fffffff, 0xffffffffffffff01, 0x1ff, 0x1, 0xe, 0x100, 0x0, 0x7f, 0xd75d, 0x366, 0x3, 0x3c93, 0x1b, 0x3, 0x38, 0x8, 0x10001, 0xffffffffffff41a5, 0x1, 0x81, 0x4, 0x8, 0xfffffffffffffff8, 0x6], {0x0, 0x1c9c380}}) r2 = epoll_create1(0x80000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x50, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000580)={0x6, 0x4, [0x33db97ad]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000005c0)=""/164) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) 2018/03/09 16:03:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000280), 0x4027fd6d, 0xffffffffffffffff, 0x0, 0x277) listen(r0, 0x7) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r1}) bind$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) accept4$alg(r4, 0x0, 0x0, 0x800000008801) read(r3, &(0x7f0000000180)=""/241, 0xf1) writev(r2, &(0x7f0000000680), 0xfffffffffffff12) 2018/03/09 16:03:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1c}, 0x0, 0x2, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000100), &(0x7f00000000c0)) memfd_create(&(0x7f0000000040)=':@\x00', 0x2) 2018/03/09 16:03:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x105800, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x5, 0x7}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r4, &(0x7f0000000180)={0x9, 0x86f3, 0x80000001, 0x3, 0x6, 0xfff, 0xaa06, 0x80}, &(0x7f00000001c0)) recvfrom$ipx(r0, &(0x7f0000000000)=""/153, 0x99, 0x2020, &(0x7f00000000c0)={0x4, 0x1, 0x7, "25106efc297c", 0xfffffffffffffffb}, 0x10) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) 2018/03/09 16:03:19 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x7}, {0x6}]}) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@rc={0x1f, {0xb9d2, 0x2, 0xacd, 0x10001, 0x1f, 0x3}, 0x5}}) 2018/03/09 16:03:19 executing program 6: r0 = request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='selinux&vmnet0!}-\x00', 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, r0) [ 111.338687] QAT: Invalid ioctl [ 111.349308] QAT: Invalid ioctl [ 111.367293] QAT: Invalid ioctl [ 111.373884] audit: type=1400 audit(1520611399.469:177): avc: denied { write } for pid=14320 comm="syz-executor3" name="net" dev="proc" ino=43584 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 111.398977] audit: type=1400 audit(1520611399.469:178): avc: denied { add_name } for pid=14320 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/09 16:03:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x21) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0xe2a}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 111.422622] audit: type=1400 audit(1520611399.470:179): avc: denied { create } for pid=14320 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 111.456276] QAT: Invalid ioctl [ 111.465391] QAT: Invalid ioctl 2018/03/09 16:03:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0xffffffff00000001, 0x181001) write(r0, &(0x7f0000000240)='b', 0x1) 2018/03/09 16:03:19 executing program 7: 2018/03/09 16:03:19 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x7ffffbfffffffffc, &(0x7f0000000080)={0x7ffd}, &(0x7f0000000180), 0x8) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x208000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x2, 0x2, 0x5, 0x200000000000, 0x2}, &(0x7f0000000200)=0x20) [ 111.470793] audit: type=1326 audit(1520611399.541:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14336 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 111.475551] QAT: Invalid ioctl [ 111.504973] QAT: Invalid ioctl [ 111.527563] QAT: Invalid ioctl 2018/03/09 16:03:19 executing program 7: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet(r0, &(0x7f0000000140)="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", 0xfa, 0x80, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x373}, 0x10) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2d77ce6d502398d1300192c0614d2e4e200c48025540fa4e9b682628b8926b6666101ada3a215ea02fbd57868a1f490282fb4f1865fc9dc551cf39d3c2311a31821df198df13b719f623cb5cd1f4b7c94c389c1ab017c848383a410ee3259b5446f0bb713b547f044f9ce1b8ea3b3d879d9af919a221678e29b10ed4ce99609c01db00348bc503430c9ec5ad2889c7676a726f0e560677ecadd571188a9a3fadb3ad28c458a92329d3ea739941dbcbbee25dc8617a7c78b623cdcd69cf1f90a2bb48e9a9599734503a55fdbe5e01742b24488e0fbe69cbd942", 0xd9, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f00000003c0)="65a12dacb38e062dc16cd83a4c9756a1940cfc7e21ed039b6c685027c7416b2925d72ff176c03b46ab01fa1be0816104825795640ef099f9c6988799693b8b4a042ea196b3a618aef0e61c6650bd7888edde8c6bd4aee137a58449c1c35910cf13ff25bdb34a65bf972a461020ce4b1e069a795d746b408cb6aadac3fc0573a38ece3404dfd0a90bcdb103125eed21a144a9407a1aed42894c1466fb", 0x9c) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000040)=0x24) 2018/03/09 16:03:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0x0, 0x40000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) semget(0x2, 0x120c0d302bce42a4, 0x10) 2018/03/09 16:03:19 executing program 0: socket$inet6(0xa, 0x800, 0x1) 2018/03/09 16:03:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000b56000), 0xb) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) 2018/03/09 16:03:19 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) statx(r0, &(0x7f0000000100)="e91f7189591e9233614b00", 0x1000, 0x1fed424086994999, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x30f, 0x5, 0x6, 0xed18, 0x7}, 0x80) bind$unix(r1, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'\x00', @ifru_addrs=@l2={0x1f, 0x1, {0x100000001, 0x1, 0x72, 0x4, 0x1, 0x1000000000000000}, 0x6, 0x2}}}) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/09 16:03:19 executing program 3: times(&(0x7f0000000080)) r0 = socket(0x18, 0x0, 0x1) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x1, 0x0, @thr={&(0x7f0000000140)="b16e3544a07ec1e3495526cf578b6d4144a596db", &(0x7f0000000180)="eac80ae1a720f6f7bda8fc099e1ac87399412bbed24ee3d0eb7eb16f7982169dc3d335ecc57b76ea73b0f63c0a6d90b27dff6084cc"}}, &(0x7f0000000200)) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x81, 0x2) 2018/03/09 16:03:19 executing program 6: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x0) setns(0xffffffffffffffff, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/09 16:03:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{}, {}, {0xbff}, {}, {}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 16:03:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x1000, 0x2000, 0x1, 0x80000000, 0x8, 0x6, 0x1, 0x1, 0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000190ff4)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x2000000000020, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xfffffeb7, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/09 16:03:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/09 16:03:19 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x151000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$VT_RELDISP(r0, 0x5605) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$chown(0x4, 0x0, r2, r3) 2018/03/09 16:03:19 executing program 5: r0 = socket(0x62f8b4a0b4a6dbaf, 0x200000000002, 0xc) write(r0, &(0x7f00000000c0)="1f00000095f6dfe6022a6b0805060000000000000000000000000000000000", 0xffffffffffffff55) 2018/03/09 16:03:19 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0xa, {{0xa, 0x4e20, 0x5136, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xd3dd}}}, 0x88) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/09 16:03:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x1001) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x101, 0x100) sendmsg$nfc_llcp(r1, &(0x7f0000001540)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x1, 0xff, 0x0, "ca8635f8fbc655a1367816fa7d26e477ad03e55bcff1ea83051106c1ce70397eb3f9f53e8fa29be5514d6580a5c57699990cc83274c399c3bc21f515159e6c", 0x1e}, 0x60, &(0x7f00000013c0)=[{&(0x7f0000000240)="89db98ec97cbe4e39b3fc41537be67375ba60037826e08b720324630856608dcf8204e7edd0018b2a3", 0x29}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="3ab535b9f3649aff35a5e91f9cab70d6b5682f2b8ad7ca2c22ff2a8e53fe96996a02524b31d425e21cbf999967e408891672392978c0bc7309633179742819155d91a13fa1c3aae9a593229496d9b3b363297e4a8d215f831f303489d9a0a666890e95083f22d153294500dba2ef1f6f83ddc002ecfe09806f5ebeb8a9e391e9ec18af0d862077abb8c181ea55cc06caeef5e9a7f8ce65f3cddddda1afd78aebda77a120c7b3ac18e97aea3f8e8151bcdb9f1907ae53acb2491e4d467eb974a2f8492487a35ae0b08411ec3277b6c0550f", 0xd1}], 0x4, &(0x7f0000001400)={0x110, 0x10d, 0xac, "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"}, 0x110, 0x4000}, 0x4044001) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x49, 0x7, 0x8000, 0x3}, {0x7fffffff, 0x3ff, 0x2, 0x2}, {0x6, 0x3065, 0x195}, {0x6, 0x8, 0x9, 0x10000}, {0x0, 0x7ff, 0x9, 0x3}, {0x4, 0x3, 0xffffffff, 0x1f}]}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x34, r0, 0x0) ioctl(r0, 0x4420000000001280, &(0x7f0000000080)="a7329306000000e668e216b005120298bee6b301bf68545035fe9e56f19dcc2c4573929249ce276d73c36b2dbe14924f584b091a1a02001943731ef3c8b79fb6e8b1ab5a43c4acc2fef05dcddf3de5ede0") syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x257, 0x0) 2018/03/09 16:03:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7, "03bb8ec1eda18e"}, &(0x7f0000000080)=0xf) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x408000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x16, "28e60b0f8a9a6205791f3241869c370bb11a739c49d8"}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x7, 0x8000, 0xe1, 0x2}, &(0x7f0000000100)=0x14) 2018/03/09 16:03:19 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x200080) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x309, 0x4, 0x100000001, 0x0, r1}, 0x233) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)="46eac59324eac98a616d997e948863c03aec12a5fc62529274a8e59165b13794a8d2a239a72c5a1653fc9399beea3dcf30586ecb27e3bbe90c07d5dfcb70545b9385a32f786d", 0x46) 2018/03/09 16:03:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x80000001) socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept(r0, &(0x7f0000000240)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000001c0)=0x18) 2018/03/09 16:03:19 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) 2018/03/09 16:03:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x41) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1000, 0x6, &(0x7f00000000c0)}) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') syz_emit_ethernet(0x3b6, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000180040000008100000088a8"], &(0x7f0000000000)) getpid() write$eventfd(r0, &(0x7f0000000140)=0x800, 0x8) 2018/03/09 16:03:19 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xa63b, &(0x7f00000000c0)=0x4) pipe(&(0x7f0000ece000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x4aa, 0x3, 0x1f, 'queue0\x00', 0x6b}) tee(r1, r1, 0x10001, 0x0) 2018/03/09 16:03:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4fe3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001640)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001740)=0xe8) connect$can_bcm(r1, &(0x7f0000001780)={0x1d, r2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/09 16:03:19 executing program 1: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/164, 0xa4}, {&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/197, 0xc5}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f00000003c0)=""/146, 0x92}], 0x7, 0x0) 2018/03/09 16:03:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f000029c000)=ANY=[@ANYBLOB="1400000002f4b28800000000dc0000001afa06df"], 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/route\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x9a4, 0x6, 0x50, &(0x7f0000ffa000/0x4000)=nil, 0xbfd}) 2018/03/09 16:03:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0x246, &(0x7f00006fb000)={&(0x7f0000000000)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x0, 0x1, 0x101, 0x7, 0x9, 0x3, 0x3}, 0x0) 2018/03/09 16:03:19 executing program 7: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) 2018/03/09 16:03:19 executing program 6: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)='md5sumvmnet1ppp0\'nodevvboxnet1\x00', 0x1f, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/03/09 16:03:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r0, 0x10, 0x20000, r1, &(0x7f00000000c0)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0xfffffffffffffffb}, 0x8) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/09 16:03:19 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x44e, 0x2, 0x2, 0x100, 0x0, 0x3ff, 0x80000, 0x2, 0x8, 0xffffffff, 0x100000001, 0x40, 0xff, 0x4, 0x4, 0x5, 0x6, 0x1000, 0x8, 0x1, 0x7, 0x36, 0x4, 0x101, 0x0, 0x3ff, 0x4c4, 0x8f3, 0x1, 0xfffffffffffffffb, 0x0, 0x8001, 0x101, 0x9, 0x3, 0x6, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0xffffffff, 0x8, 0x0, 0x2, 0x0, 0x2424}, r0, 0x202, r1, 0x8) 2018/03/09 16:03:19 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/checkreqprot\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'security.', "76626f786e657430656d31fe7b00"}) setns(r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2018/03/09 16:03:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x20048004) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x2d, 0x3, "6f743bac6673cbe00ccd76677f97937f0f6dadb7cf083afd65e0af6f860406f4260817a7fdd1632ab55490c9700e6df1103298af37a77b64a6f9a865a07ed9", 0xa}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000100)="0bf2275e9a6b12f4b8a82d3670afc373b4aac7f8c6f8", 0x16}, {&(0x7f0000000280)="14ed0c99e6220eaa85489748ddd8cc81ac73d666433fa045b8f18fd48dc524bca161eaa7eee72efc54ae9097e410a68dd801bfe1036bf3cff90b68a85d05043e62bd80ab53989e20d63eb87fef8ba84bf33b0db56ec110dd363f78d1648b07db1c691b1890e108e4b8ef7eaffd3c1e96beb1a3ad93ed464b", 0x78}, {&(0x7f0000000300)="72a458e820cd27b2b3b2fb7c762c19e52f934152c9e497472a157898a7cf8aa9d39a82dfc02189642ca469c38432cf0f04348bbd28d6881fdef5fb9dc5a9056ec97d02dde30e1adb51bb347ba31fa7858c24cfdc7968bffe14b446fc69739a635a187d33a8f6", 0x66}, {&(0x7f0000000480)="a462f6ad8eb077a5ac19c4348dbee811018deeff9c17d80416f4de1904d5f81f6fb5d575efec1f698296e047238faf29ebaa14352f34205690f46cc0a43d594f52df7c2ca4698568c9441ed0b13ebf808c87da71de2ad1fee738d1345ed3514801eb3530d03abbd5ae867f5c1cf2ae9a332317ea5b7d8742c9b8861fe590a567aea4578defcb514ea8c3f6257bae1c258a31dc26b48d90cad49aab6aaaa1d7f6a78ac9c5af8717f22d48a5d00a0a49d7c5945a0dd0d6721552abe1fdcc09d67cec08129d81b177d79c9204e80b2161769c534583962cd19eab44f71ca96ead4fbc134298", 0xe4}, {&(0x7f00000003c0)="004bd804cb901113ed549d3ea95dc1b2f444fec63ed0ba8c65c9abedd06f220cf2f831e020fbb3c2c786d2e7257b68f1910b67607a33a9c96b4e85cc6dfacc127f589caa73ee87b18dc728aab23b569e5ca56e888a06503b37acfb4fd5c989bf", 0x60}, {&(0x7f0000000600)="64fde67cf33ded91f7cd4322264cce25e6a28c918c11605bc5c4a81287e91cf95d82a4e329167c7f7f719bf8a485e583ce747f1bd431e0ba3419452595e0c51f8aa79053a091037ccdf2e4f7d2a8bce02336881ae21c1007cd78180a22083c2161b9ab52f882a297d8abf5bd95a993809a8a4eaa0f6cc7ca83182cf82ea7152b9442368948c044e4325ac9237ab7f0efa8", 0x91}, {&(0x7f0000000580)="0bc4278a7c8e2c344d674e1c4f4ea98116b2682051fd500088e41ac773", 0x1d}, {&(0x7f00000006c0)="edec5e38c6a00798ba208adb9724d73f1907b552d490df2386783eacb6c592b4bfe01c3c27f32a3caaaaad38009540f2", 0x30}, {&(0x7f0000000700)="0a31e94944816a33a4d28049d59e8757fca28cde835c26565afd24e9c93d64046e103a4b61414b3f3d242258aae1318e73042192f4ee7bd2d39ef27b3eabd61950742261e8b3c3442a60ee33ed3b9ba8b82135ec3454e78ae5c3ef671aaebca3ab835acb65484f745ab5365513f7673591fae1565b4a1f88605710852541063a59a19c9c8ea7e9f634f407245932ed09264acba3820ddbc6f7517f41071ae66a9cbd07", 0xa3}], 0x9, 0x0, 0x0, 0x4000}, 0x40004) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x1d, r3}, 0x10, &(0x7f0000000c80)={&(0x7f0000000c00)=@canfd={{0x3, 0x80000, 0x2, 0x8001}, 0x11, 0x2, 0x0, 0x0, "401064be7293a4615ad4330c27842c074285a65670011b62153bbe1ba62c5375a161f38bfa41f07bbe278ff3ce24555b4dc12f31097ff65d0ffd4a5b180f883b"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4040) sendmsg$alg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="b9", 0x1}, {&(0x7f0000000380)="a44ba590c6f2b7ffe32e0a", 0xb}], 0x2, &(0x7f00000004c0)}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x400, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f00000009c0)={0x2, 0x9, 0xffffffffffffffc0}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000a40)={0x2, 0x9, 0x4, 0x304, 0x6, 0x550}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000008c0)="eecc0699b39e2798bae14d14ae6a53e8dbf818f1eafa132bb78a5ec7dcc716af10fb0df5bb9600f7f6a7108b3461a58bf7fcf0ead0b83de5118bcfc098f1c0072ab6835258969ccb017db2c34670c041d67fd6acda370ec711b881a55c86193094a51e584da12f986be9f62a1c2dbae7084f4123af080e1f91d4d9e53931b06d4b2f1c5438cadce4513a8af4791969e4c364a959dcb9df7fe3bbc3a72e56ae9057a9b98ade6029235a46e95d96e78f3d2941695df0a5b50cde", 0xb9) 2018/03/09 16:03:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000000080)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000002400)=[{&(0x7f0000002380)="7013", 0x2}], 0x1, 0x0) 2018/03/09 16:03:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x0, 0x80, 0x3, {0x77359400}, {0x0, 0x7530}, {0x1, 0x5, 0x91, 0x3}, 0x1, @canfd={{0x4, 0xfffffffffffffffb, 0xfff, 0x4}, 0x37, 0x1, 0x0, 0x0, "4fb921085afac9fdb8cf0cc89f8bfc0ebd9a09f86a7a00a61e7deee73d9823ed64668d213ada3d68ec3a829a6a7ccddc4a77954ae4ee5e64a195e8ec2d7953ed"}}, 0x80}, 0x1, 0x0, 0x0, 0x20040011}, 0x8804) 2018/03/09 16:03:19 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x0, &(0x7f0000000100)}) fgetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'selinuxvboxnet0wlan1\x00'}, &(0x7f0000000080)=""/101, 0x65) 2018/03/09 16:03:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000002200)='mounts\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002240)={0x0, 0x100000001, 0x30}, &(0x7f0000002280)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000022c0)={0x0, 0xfffffffffffffff8, 0x2, 0x1f, 0x5, 0x4, 0x7094, 0x33, r3}, &(0x7f0000002300)=0x20) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@pic={0x7, 0x9, 0x1, 0x2, 0x9, 0xf91, 0x4, 0x7fff, 0x9, 0x8000, 0x0, 0x6400000000000000, 0x4, 0x802, 0x7b, 0x5ef4}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000001c0), 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x2000, 0xf000}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200040, 0x0) 2018/03/09 16:03:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/101, 0x65}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)={{0x2, 0x1, 0x7, 0x2, 0x8}, 0x2, 0x9}) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x6000) setns(r1, 0x43fffffc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x400, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/03/09 16:03:20 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) [ 111.908708] audit: type=1326 audit(1520611400.004:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14465 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 16:03:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x3, 0xffffffffffffffb2, 0x400, 0x0, 0x4, 0x1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/03/09 16:03:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/09 16:03:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8001) setns(r0, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x9, 0x5, 0x1874a3bc, 0x8, 0x6, 0x9}, 0x3, 0xd8, 0x1}) [ 111.982574] audit: type=1326 audit(1520611400.078:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14465 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/09 16:03:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/09 16:03:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200000000101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0xc0040, 0x80) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000280), &(0x7f0000000300)=0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0xfffffffffffffff8, &(0x7f0000000380)=0x1) 2018/03/09 16:03:20 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x280}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp1$userppp1\x00') mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x9, 0x51, r0, 0x0) mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) 2018/03/09 16:03:20 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x5, &(0x7f0000000500)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x4, r0, &(0x7f0000000100)="8c921fefa84be56821e1af8b7a364e4737a6bda400619886acfd871dab1bcbccce08fe0eff7cf496b21bf313c777c51fccd3c71973b9cef1e761bf2c0c8e05912cdd0e405db60346ffdc38f00823ca7299053e9900455f6993467e7f3b885c020412c3537b8360d9d92440aded52d1182a150f654d1e80aa30d01167349b82d5a4a1f2143b9ca6", 0x87, 0x7f, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000000200)="e85ec2bc32c80519ee60bd7e08c94661b88b66a398d1f249eaca998b7846a2499940b64d9696b9183ce9ff06c055ad5b514ff5f178a82f54a7cdfea182f9ba65782ca3d4ceabf81d7eee53a13ecbef2a7a652b70ca058a76a7591f479a7a3c2f400aa6a2baf3e98a2152854c816e41546aee394d39ed79eebc7eea2b0f4987df4c8991c4d8d1f13096110ba4adebd84f139bd9877535ad0a576b0efce9077fe68d2c76", 0xa3, 0x4, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000300)="32b4547e", 0x4, 0x401, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000380)="e1fe6996f9bc4b99a90ec8cf39ad328cc1901958f1ea56102858dc1b68928505bc186e460cf7fce3be24e2be8f22ea9d4f892421f54be46760d7fb3c9f5b191e90ccec9932e06afae025af6fb51d20b75e06ef3116f98f7cc1ba274836179c6ecc9c6e4adeff", 0x66, 0x8, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff4e, r0, &(0x7f0000000440)="21353b46bef9078e2ebe87b87ad35ee0d9d366c32c3eb70e7e661dedc88cfa196067ed5d4fafefd1db65fa32282f0365498b1e5a7919e470538739a8d56e6f5c901652a8c5e4f170ba2ed77a48f67e7bc6ba4784cb4e4e2f9adf02165fd6fc333ccca8a9ca2d8f1ab9c03a81fb8b25b7f3bfb98b4260a7f6142cd7e695a9fa", 0x7f, 0x0, 0x0, 0x1, r0}]) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x400, 0x0) io_submit(r1, 0x5, &(0x7f0000000b40)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000000680)="123696e404844b51d6a069d8d7e52726070e37e3e437d515c49bc70ce29e04c448efcf48fea65aa0852e88ecfa88c4d5b7eca4b85d60d684e6ade586873c25021c27bc988f7616205a5ba1e428d4dd13ff5923bf9301460ad9a7bdb738de79b19c5922ba072d90a9c4a019a70529021314142e6f6a1fdc6828b6143ebbca4819dcef0bd8101db2f67dee725e5eb497a15ca73918361677f7083712925228d24fd49acd5b1bdd1e6c3e11b854a813aa8801251e80ae300feda1d37c1b4d436bc9c5368076ba219887ac7a45c809c2614814b77ccc90abbbd871b39ac218b035a8", 0xe0, 0x7f, 0x0, 0x0, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x800000, r0, &(0x7f0000000780)="488acea8c23362da2fd08f89a0b72eba49565d84a1b2d840d56e929e84966ddc382a7dc5767898c00fe299de10cee007d212f01805527aae2cc815fd9479c8690aec6afef4cd481cff00e6e07a4e05390af8aa2a094aca29f767bafabbcfa0a123f8378aa3d111591c9739486976e3adca7bfe1f963640fba391d5e896b356f4059782b1ad06a9488c25f5dc94", 0x8d, 0xffffffff, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x1000, r2, &(0x7f0000000840)="3f0d22e70869daf88444da6fc6fb1f3a9a0816d065e2259e6ed409d1885987e03ffa32f164ad5e429a2609c5a048c43ad46aed1ea405d6eaf2db609157ff898ecd9a7dcf299255fda5d752cd14f6ddf9bbf6cf70fdf20ebefe049a189ba7014a092abebf8791238f4915e218d6b05e83356b375cd35892d391fabbfabed56e58d68affdb654373effcbbca867c7431ab40afb0d849a8c236f459b7930d3480fb4ae2d5ad5b5395e4ea65c6a0dbd974d182103070d2382e4b9e3290e4653deb041a29a8965949ebdf38eec31669dc52", 0xcf, 0x8, 0x0, 0x0, r2}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000940)="1815e4769d54892aa804368b5c6909f56fdf8923fed61ef1b0d63632839bc61314d4690f36fb1c974a63a42143977d105ef6655130ac54eefeae8b86004f76cbe63ef391d34e0be77779b09e00cdd85a568dfd3d3df23fd23106cffacdd068b7dd37e14405d04eb0d6acd6e73f6fe873f847ff61993633728478209c22c415ecc954cb8b06d43f0def20f5d1bb89894b209be5a1dfa2a7f8c66f3e604ac91ecb8e8dae351669a8a1c6757b8291c8972d101bdaaf6faa3cfe1d06df6444dc970329bd7e44afdd2be31f84a29480e93237f8", 0xd1, 0x7, 0x0, 0x0, r2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0x2, r2, &(0x7f0000000a80)="cc6b6d4b220938c0fd44deac11d642290ce911d736ef08c6562938d458e47d0f6bfc2160ae9f95bb432463d4d72d8062417f13b19a7d1a6d5839194c1ae04e17c533ab0aa90bd98df17fe116fb15482e00c10cfc0e9abcd24aca930048eb2f8364db7ec848c1da377d1cbccb41ff38847f0401da37030ce90edbd4", 0x7b, 0x7ff, 0x0, 0x1, r0}]) 2018/03/09 16:03:20 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000000, 0x400) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000a15f5e)=ANY=[@ANYBLOB="ffffff7d50fe61aaaaaa000008004500001c000000000002907800000000e0000001000090355b1af5d6"], &(0x7f00003b5000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x100) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x6) ftruncate(r1, 0x400) 2018/03/09 16:03:20 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000701ffff00000000000000965dd7b3dd33e2c5000000020078425cf79e8350d7a61237573156057b0652fd08a33c518117c72828c28ad59b59064e272fea8682daf32baf69ad1e11792825ff8cc3daba63c74d5a595c99499012b23df37862073d12803c6a89d1baff559c5a868ac1182eafff0a5178f04403bfe0d935399e89e72fad74fd69d98310da3eec9be4000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/09 16:03:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x7f, 0x800) ioctl(r0, 0x40000000401070c9, &(0x7f0000071000)) 2018/03/09 16:03:20 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a7dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) socketpair(0x1, 0x806, 0x6f31, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb24, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8500}}, 0xee}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r1, r4}) 2018/03/09 16:03:20 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d0004000000000000f36ec1e0066b2000cccf202058e73a2d33bc9538b01ad59a2ad601058160269d"], &(0x7f0000000040), 0x0) setresuid(0x0, r1, 0x0) 2018/03/09 16:03:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x13, 0x18, &(0x7f0000000040)="953cdb72943be5e2e1481d7e87689865ac4acb118d695885"}) 2018/03/09 16:03:20 executing program 5: fcntl$addseals(0xffffffffffffffff, 0x409, 0x8000000) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000040)=""/182) 2018/03/09 16:03:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x7) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x10a}, 0x1}, 0x0) 2018/03/09 16:03:20 executing program 7: umount2(&(0x7f0000000180)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/03/09 16:03:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x10) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x80000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180013000000000003000000010000000300000000000000588d2156079edecd3e31c7"], 0x18}}], 0x2, 0x0) 2018/03/09 16:03:20 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x20000000}) 2018/03/09 16:03:20 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f5ffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 16:03:20 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0xffffffffffffffb4, 0x6, "72573349d6e8ccfcd951e64d08487f93de022028dc0422468e374c322c0def0080acb6eee97af95fd2995784", 0x100000000}, 0x100000001, [0x2, 0x3f, 0x4, 0x7, 0x1f, 0x2, 0x5e8, 0x243eb91c, 0x1, 0x962, 0x5, 0x4, 0xfff, 0x9, 0x0, 0x8, 0x1000, 0xa8b, 0x199a09b3, 0x1, 0x7fffffff, 0x6, 0x9, 0x7, 0xcc, 0x0, 0x9, 0x8, 0x8, 0x1f, 0x10000, 0x20, 0x7, 0xa21, 0x100000000, 0x8, 0x5, 0x5, 0x3, 0x4, 0x5, 0x6, 0x8001, 0xfff, 0x10001, 0x20000, 0x10000, 0x0, 0x8ea, 0x2000000, 0x3e08, 0x80000000, 0x4, 0x5, 0x0, 0x1ff, 0xffffffffffffff5d, 0xa1b, 0x2, 0x2ee7, 0x5, 0x3ff, 0x8000, 0x965, 0x9, 0xa4e, 0x200, 0x100, 0x2, 0x9, 0x2, 0x0, 0x4, 0x8, 0x1, 0x9, 0x0, 0xffff, 0xff, 0x3, 0x80000000, 0x9, 0xff, 0x3, 0x80000001, 0x7, 0x6, 0xffffffffffffff55, 0x80000000, 0x9, 0x81, 0xf21b, 0xb035, 0xffffffffffffffff, 0x1f, 0x9, 0x6, 0x1, 0x6, 0xa61739b, 0x6, 0x401, 0x5, 0x7, 0x4, 0x5, 0x200, 0x9, 0xf3, 0x4dc, 0x10001, 0x7, 0x9, 0x7, 0x4, 0x0, 0x1000, 0x7, 0x777, 0x1, 0x7fffffff, 0x7, 0x3, 0x6, 0x7, 0x5], {0x77359400}}) 2018/03/09 16:03:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x1f, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0x100000287}]) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x2d, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) 2018/03/09 16:03:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x10}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0xffffffffffffff3b) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8), 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x7, 0x100000001, 0x3, 0x50dca4da}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x100}, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000010c0)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000200)={0x6, r5}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/09 16:03:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x1f000, 0x4000, 0x6, 0x100, 0x100}) 2018/03/09 16:03:20 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) msgget(0x0, 0x100) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/09 16:03:20 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000680)=""/234, 0xea}, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe16, &(0x7f0000000fc0), 0x224, &(0x7f000000cf80)=""/128, 0x80}, 0x0) 2018/03/09 16:03:20 executing program 7: getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0xed, "4d622a562c99dd45647717f8b1f86e3508d44d409da12bf52e3529d2d4b954930b9af7a8a1ad99107f807f93932f87d7872ddd1fb5d20aeeb11e7312d1c178110489ec7c2b422fdd65f6725ca6bc386ffd78c2b2e2e6522801a32a5db1a95d5b9b1cf2cf8df450d6866885cbc5ad60e4d4397de712f0e817f3c565b0e7d30cc7bf0e0aa9fc1e75dd867f694e4e78bf221ede526bb099b9ec4ef924a5b2a89e91887f98db130bc12a6dbd877354405b0efb9a17946b40e59001ab82461144d32dd33570aadd2480807306e4884527025af437568d6c7c5091f3044d0d6d04c1b17c5a826aa54eb45247a2efca96"}, &(0x7f00000004c0)=0x111) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fgetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000500)=""/4096, 0x1000) bind$alg(0xffffffffffffffff, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f00003b3f8a)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0xfffffffffffffff7, 0x2) 2018/03/09 16:03:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x3) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/09 16:03:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r1, 0x80001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x58, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6c, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r6, 0x1000}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000000c0)={0x4, 0xfff}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f0000000040)=0x8) 2018/03/09 16:03:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) waitid(0x2000003, r1, 0x0, 0x80000004, &(0x7f0000000140)) read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/09 16:03:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x29, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) move_pages(r2, 0x3, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0], 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x9, [0x6, 0xad70, 0x5, 0x4, 0x3, 0x289, 0x20, 0x18a, 0x101]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x100, 0xff, 0x5, 0x0, 0x5, 0x0, 0xff, 0x9, 0x7, 0x1, 0x101, 0x6, 0x0, 0x4, 0xfffffffffffffff8]}, &(0x7f0000000280)=0x100) 2018/03/09 16:03:20 executing program 4: r0 = socket(0x10, 0x802, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) write(r0, &(0x7f0000000100)="24000000004000000000715a5c1a0f75f46300000000000000feda080020003efeac0000008666398bbacf3456f54836945a420d4a1182d1f0f064bd69fe989bd1b708269cfa80745d8198093338f72412b1f3252476a38fc3f86c4d3381693513036fda80e1da8690da03fdc53b28f17a376480b8163e46887067c1bbf376c080344d785685db76d22395e67f01db17f7419a2aa65d65129d99f05c96cdf3f11fbd106e5c638366dc1790dfb2b34c949eb56c97", 0xfffffed4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xda, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/03/09 16:03:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) write(r0, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/03/09 16:03:20 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x2, 0x0, 0x1, 0xffffffffffffffff}) tee(r0, r1, 0x200, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/03/09 16:03:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) sendto$ax25(r1, &(0x7f0000000240)="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", 0x1000, 0x800, &(0x7f0000000080)={0x3, {"7a7a65c6cc5673"}, 0x5}, 0x10) syz_open_pts(r1, 0x40000) 2018/03/09 16:03:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x8) 2018/03/09 16:03:20 executing program 1: clock_gettime(0x6, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0x8) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x4000000002, 0x0, 0x4002) r2 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/53) r3 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x1, &(0x7f0000279fff)) r4 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffff7f17, 0x2200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000180)={0x8, 0x3, 0x2, 0x8c7, &(0x7f00000000c0)=[{}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x2, 0x10, 0x5e, 0x3f6ffb64}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000340)={r5, 0x4}, 0x8) syncfs(r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x276a, 0x100}) 2018/03/09 16:03:20 executing program 0: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/132, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000340)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}, [@nested={0x8, 0x3c, [@generic, @generic="ce"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/09 16:03:20 executing program 2: mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000521fc0)) mq_open(&(0x7f0000000000)='[\x00', 0xc0, 0x82, &(0x7f0000000040)={0x4, 0x7fff, 0x100000001, 0x0, 0xc2, 0x9, 0x8, 0x2}) 2018/03/09 16:03:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/09 16:03:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x0, 0x7, 0x70, 0x1, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) 2018/03/09 16:03:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001280)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet(0x2b, 0xa, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001300)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001340)={r3, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000000c0)={r4, &(0x7f0000000200)=""/4096}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001200)={r4, &(0x7f0000000100)=""/75}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/09 16:03:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002100), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/03/09 16:03:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000013000100000000006900000000000000d049a7175ee59d39a8f258ef0200000000000000070c733f56534839f5f35f3e5a4d567df51c8982c7a720a8043f5fb668559a2b52ca6122b37844a84e20be683b90b8b1b3b1ba8e8933c14ab2757c7455bef8e09d24b4a80d7ac931170cea9eb430873c5ab6427ed7fa0b94d26d17775739ee06f7315bda4cc502c87274cb90823552000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa0000"], 0x2c}, 0x1}, 0x0) 2018/03/09 16:03:20 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xffff, 0x40800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0), 0x4) r2 = getpgid(0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x3, 0x4, &(0x7f0000ff4000/0xa000)=nil, 0xffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d57df2cfb0c8f3551d05a181fe46b8541fe338b6efd1e122625429d52c20ad8d252cb3bf9af71603b30bbb7c1b8c0de27e6452b8954816aaae4d2c8d80a61c31e3b5a355e675f91fb15097a6c218fe181fee6a8fa4c1622e5865", 0x5a, r5) syz_open_procfs(r4, &(0x7f000018cff6)='let/kcm\x00\b\x00') rt_sigqueueinfo(r2, 0xc, &(0x7f0000000040)={0x1a, 0x1f, 0xfffffffffffffbff, 0xf2f}) socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000000200), 0xffffffffffffefa) 2018/03/09 16:03:20 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) socketpair(0x2, 0x80005, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/118) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000140)={r2, 0xffffffffffffffff, 0x40000}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) socketpair$ax25(0x3, 0x5, 0xfb, &(0x7f00000001c0)) 2018/03/09 16:03:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x401, 0x2]}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/09 16:03:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='-\x00') r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) accept(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffee9) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/09 16:03:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x50910, r4, 0x0) 2018/03/09 16:03:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x6, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006c1000/0x2000)=nil, 0x2000, 0x6, 0x570decaa, 0x50002) 2018/03/09 16:03:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x3, 0x9, 0x8001, 'queue0\x00', 0x80000000}) dup3(r0, r1, 0x0) [ 112.432515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 16:03:20 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x401, 0x7fffffff, 0x8b, 0x1}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22, 0x0, @empty, 0x200}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000140)={0x5, 0x8, 0x9, 0x5, 0x7fff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x400000103, &(0x7f0000000200)=0x4) 2018/03/09 16:03:20 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r0, 0xfffffffffffffffd, &(0x7f0000000180)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c16d34", 0x8, 0x33, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) syz_emit_ethernet(0x8c, &(0x7f0000000040)={@random="5299a7c2bbc7", @random="3ba8e3964de5", [{[{0x9100, 0x2d1, 0x7, 0x2}], {0x8100, 0x8, 0x9, 0x4}}], {@generic={0x8137, "93542b6989ba7d91e171c8f7e9577ba9b90fd6b61fd0dea60918b35a44071a38d4b32f8ee35d09ee013ef3a674d8e3a62377b0f05345b7728e4846a6ee88fb84c0e0c9886286a37441fa91be3c833eb103070548137723087f16ba350c5f384200f134bc6370a1c6412450838e39cf3d77120cf1b20f"}}}, &(0x7f0000000100)={0x0, 0x2, [0x1b9, 0x7ae, 0xfe5, 0xd67]}) 2018/03/09 16:03:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400), 0x8) [ 112.494195] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 16:03:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000000080)="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", 0xfb) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/09 16:03:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d00000011e1000001000040"]) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000040)={0x200, 0x7, 0x8}) 2018/03/09 16:03:21 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000002b00), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002b80)=""/227, 0xe3}], 0x1}}], 0x1, 0x0, &(0x7f0000002f00)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000002fc0)=[@in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000003080)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) splice(0xffffffffffffffff, &(0x7f0000002f40), 0xffffffffffffffff, &(0x7f0000002f80), 0x7, 0x4) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@remote, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) 2018/03/09 16:03:21 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100c0, 0x0) shutdown(r0, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@empty, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)={0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e21}}) 2018/03/09 16:03:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000000100), 0x4) 2018/03/09 16:03:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) tee(r0, r0, 0x2, 0xd) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) 2018/03/09 16:03:21 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14b}, 0x1}, 0x0) close(r0) 2018/03/09 16:03:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/09 16:03:21 executing program 6: syz_emit_ethernet(0x3a, &(0x7f0000000500)=ANY=[@ANYBLOB="fffffffffffff27fc20000000800ef10ffffff830304c0a01954000420723c0000000000800800000086dd0000000000030000000000f9ff000000f4ff00000000000000000000000000000000000099000000000000000000000000000000931f59c22da0576155dd0d4011d344eb923b19a25fbd0c91bab344bc8ed4003f3a4432"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x8000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) bind$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0x472c, {0x0, 0x40, 0x7ff, 0x2, 0x8e14, 0x10001}, 0xfce6, 0x3}, 0xe) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000004c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x6e1, 0x1000, 0x1c, 0x9}, {0x8, 0x15, 0x0, 0x2}, {0x4, 0x6, 0x7, 0x9}]}, 0x10) 2018/03/09 16:03:21 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="102c2e"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/09 16:03:21 executing program 0: r0 = socket$inet6(0xa, 0x400000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x1, r0, 0x1}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x31, "33c1dac6f1257fa2f3468a19fd6e97e52f0cd01bf3f32a638abab291c7d4eea57b3f92823609e3a716bdc509a0fe570b42"}, &(0x7f0000000240)=0x55) r2 = socket$inet6(0xa, 0x0, 0x7fbffffffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000007b000), 0x1a3, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) [ 113.119702] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 16:03:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="9ab9e364000f22e63e0ff4090faeecba6100ed0f22160f070f320f20e06635010000000f22e0f22e0f32", 0x2a}], 0x1, 0x0, &(0x7f0000000140), 0x0) fchmod(r3, 0x10f) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000140)=0xfffffffffffff11c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 16:03:21 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8010, r1, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000012c0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) [ 113.218806] audit: type=1400 audit(1520611401.314:183): avc: denied { map } for pid=14686 comm="syz-executor5" path="/selinux/mls" dev="selinuxfs" ino=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/09 16:03:21 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) close(r1) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') recvmmsg(r1, &(0x7f0000004640)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/153, 0x99}], 0x6, &(0x7f0000000500)=""/80, 0x50, 0x3}, 0xfffffffffffffffd}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/96, 0x60}, {&(0x7f0000000680)=""/81, 0x51}, {&(0x7f0000000700)=""/131, 0x83}], 0x3, &(0x7f0000000800)=""/92, 0x5c, 0xed23}, 0x3ff}, {{&(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000900)=""/202, 0xca}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/39, 0x27}, {&(0x7f0000001a40)=""/114, 0x72}, {&(0x7f0000001ac0)=""/120, 0x78}, {&(0x7f0000001b40)=""/156, 0x9c}], 0x6, &(0x7f0000001c80)=""/137, 0x89, 0x200}, 0xff}, {{&(0x7f0000001d40)=@nfc_llcp, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001dc0)=""/196, 0xc4}, {&(0x7f0000001ec0)=""/20, 0x14}], 0x2, &(0x7f0000001f40)=""/135, 0x87, 0x9}, 0x81}, {{&(0x7f0000002000)=@ipx, 0x80, &(0x7f0000004100)=[{&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/9, 0x9}, {&(0x7f00000040c0)=""/12, 0xc}], 0x4, &(0x7f0000004140)=""/104, 0x68, 0x1c2a}, 0xfffffffffffffffe}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004240)=""/129, 0x81}, {&(0x7f0000004300)=""/139, 0x8b}], 0x2, &(0x7f0000004400)=""/236, 0xec, 0x1ff}, 0x800}, {{&(0x7f0000004500)=@pppol2tp, 0x80, &(0x7f0000004600)=[{&(0x7f0000004580)=""/62, 0x3e}, {&(0x7f00000045c0)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x4}, 0x8000}], 0x7, 0x1, 0x0) 2018/03/09 16:03:21 executing program 1: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@empty, @multicast1}, &(0x7f00000000c0)=0xc) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000200)=@broute={"62726f7574650500", 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/03/09 16:03:21 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x215, 0x4) fcntl$setsig(r1, 0xa, 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43ee8c360bf17ac5678d482242c038a707000800020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r3, 0x7fff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x48, 0x8}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0xfffffffffffffffe, 0x7, 0x4, 0x5, 0x7}, 0x14) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/09 16:03:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000000)="7cdbe16c8c20af0709b76bcda16b03577228bb367cfbf12284fec76f4773ce07f8679c68d9916a9d7cf38de665e7dd8059367f249b2b") socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4a00000000000000000000000000000000000000000000000000000000000010000000000000000000000000d7afabb1000b146d611b329af4a3bd7d601700006f4ff1d8a280ec7418075a2e96c98cd674b1bd9a7f9b7666e08759f1bb6ad90d8107ca316407040000b8d9faf2bd6fc0939fb673562b79fa5fb8d2e52d8f50"]}) 2018/03/09 16:03:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x84000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x2) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 16:03:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000680)="754eaf0df9656298d80518da380c841ca980c703e2147cba01b27f9f977e0f9e97da05fde390861200000000000000000000", 0x32}], 0x1, &(0x7f00000001c0)}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000014c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001500)=""/89, 0x59}], 0x1, &(0x7f00000027c0)=""/60, 0x3c}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82082, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) 2018/03/09 16:03:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000007600)='/dev/amidi#\x00', 0x5, 0x8080) sendmsg$can_raw(r2, &(0x7f0000007740)={&(0x7f0000007640)={0x1d}, 0x10, &(0x7f0000007700)={&(0x7f0000007680)=@canfd={{0x4, 0x8, 0x9, 0x4}, 0x3, 0x2, 0x0, 0x0, "6776436d4327b732253c330c4670d9e09e2c5647fb4df31324379dd176ab7804de077e93b2689a51051b642c7f52401324c6853b9b9729810729392c6b2910fe"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x44001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)="a91fe285b5b3fa75f38ba90bf281cf9f1b1f3c9c77c6a14ab93802d5c93d0eb32c0b62612b3f455c3a7479184ff166a019620150ae26f0e6b1bfd8e4e22b123641a65d6f6d56cead3fb99575aba57fdfa72c5e5e1772bb68c0726697b915aafdb7f6b3a82d184489df476a31c6faad0ab388e9f5050cfb746bf6bb80595c67f9a36d9d4adfbd11cb8476ef8b4ad38c72d066c85194dc4e2392"}, {&(0x7f0000000000)="bcb8a69a58"}, {&(0x7f0000000040)="284e37c138"}, {&(0x7f0000001000)="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"}, {&(0x7f0000000180)="b0f29c71776e95c776118267c59859acb5d2878a9e040e47919413213d1324b236"}], 0xea829f7, &(0x7f0000000180), 0x27f, 0x4}, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/09 16:03:21 executing program 6: prctl$void(0x27) 2018/03/09 16:03:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x18, 0x23, 0x829, 0x0, 0x0, {0x100000014}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3, 0x30, 0x1, 0x1000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x8) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x4, 0x7fffffff, 0x4, 0x40, 0x0, 0x7, 0x40524, 0x2, 0x1, 0x465f, 0x80, 0x1, 0x80000000, 0x8001, 0x2, 0x81, 0x6, 0x100000001, 0x8, 0xfff, 0x80000000, 0x100000001, 0x10001, 0x6, 0xa8c, 0x6, 0xb0, 0x9, 0x7fff, 0x2, 0x40, 0x7, 0x8, 0x3, 0x3, 0x7, 0x0, 0x2d7, 0x2, @perf_bp={&(0x7f00000002c0), 0xa}, 0x20000, 0x100, 0x3, 0x3, 0x7, 0x8, 0x2}, r3, 0x3b8800000000, r4, 0xd) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r6 = shmget$private(0x0, 0x2000, 0x401, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f00000001c0)=""/246) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 16:03:21 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x101842) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/208) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) 2018/03/09 16:03:21 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8005473, &(0x7f0000000380)=0x1) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x5a, "2c87e3dfb153d026602bbd93c1f7daddc6d8db9d55486fbba783720b72c39dd8f049a5726016a6b4aacf647ac5e005dd330fe01f2bc67eaa98d8f37a88d44232fba11c4cea856b79e8f4762df90c5c5b1120053ee18472b592d2"}, &(0x7f0000000180)=0x62) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x7, {{0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}}}, 0x88) 2018/03/09 16:03:21 executing program 0: r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x501800) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) [ 113.383515] kernel msg: ebtables bug: please report to author: bad policy 2018/03/09 16:03:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffbff, 0x2) 2018/03/09 16:03:21 executing program 5: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1007ff, 0x101000) 2018/03/09 16:03:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0xff2, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x64b6, 0x1, 0x4, 0x1, 0x6}, &(0x7f0000000600)=0x98) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x47fe, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x21, 0x8847, 'bcsf0\x00', 'gre0\x00', 'vcan0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}, {{{0x5, 0x32, 0x1d, 'gre0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', 'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x218, [@connlabel={'connlabel\x00', 0x8, {{0xf8e3, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"7b80b82900647f80eb9bea2b7377f29746ddda339f9e728d82ceece8650d"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3f8) sendto$inet(r0, &(0x7f0000edf000), 0x19f, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) setpriority(0x1, r3, 0x6) 2018/03/09 16:03:21 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x600) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x101004, 0x100002) mkdirat(r1, &(0x7f00007bc000)='./file1\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) r2 = getuid() stat(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file1\x00', r2, r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file1\x00', 0x0, 0x10}, 0x10) r4 = semget(0x1, 0x3, 0x4) semop(r4, &(0x7f0000000140)=[{0x0, 0xd1c, 0x800}, {0x1, 0x6, 0x1000}], 0x2) 2018/03/09 16:03:21 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x400800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x40000000102, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) 2018/03/09 16:03:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) accept4$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x3, r3}) 2018/03/09 16:03:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x200001) 2018/03/09 16:03:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) clock_gettime(0x5, &(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) 2018/03/09 16:03:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001265, &(0x7f0000000000)="9b741d58cd6e9e8549cbf99c9cea2111dea0d8ccc28e9e16eac39477a3ff7f6554d7217781b0a03ae5a15ed59b17c148") 2018/03/09 16:03:21 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000140)="526543c9892af15c57bb07a66bee10436c3f29ad6f7eb7f60e5f663e5abef7bf1e017808fedbad563d81226cc5353bd9ba15bff4afeb3e0d7239dddb077701ef872ec2af35fc3ad0386451357c4608d681b0a8dd8511f782177074be622e8d336d098655d029918ec86b781a7955b3b3e2facff2aa3083009e3a401064987c882429b4b049e92dd5c63f67eb837780e5b7594ed9fc9f22ccec23db0098626850ff76d8ca130cfb9669cc6835897dc07d69c0280b6cbccb9cdc9e8f6c05941185df5867875041bc4fbdffaaf6550e3d573382cb464bf346050f9a402b760055cb755713372cb259ec404848848894", 0xee, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 16:03:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x5}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000580)={'dummy0\x00', {0x4, 0x3, 0x1, "cdaf65f0f9f4", 0x1ed}}) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/152, 0x98}, {&(0x7f0000000400)=""/250, 0xfa}], 0x5, &(0x7f0000000580), 0x0, 0x40}, 0x1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000600)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000640)) [ 113.533241] cannot load conntrack support for proto=7 [ 113.551841] cannot load conntrack support for proto=7 2018/03/09 16:03:21 executing program 2: migrate_pages(0x0, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffeffffffff) getpid() 2018/03/09 16:03:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x60000006}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x5, 0x9, 0x8, 0x3, 0x7}) 2018/03/09 16:03:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setuid(r0) r1 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002ac0)=0x0) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002bc0)={0x0, 0x0}) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002fc0)=0x0) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005240)=0x0) getresgid(&(0x7f0000005280), &(0x7f00000052c0), &(0x7f0000005300)=0x0) sendmmsg$unix(r1, &(0x7f00000053c0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000200)="ba2294559b737fe6918a9cc599fb4abda79760500bdd671123f3ece641e757873d1caa5ceb84f880cf229e950a57ff02c4b32b84f18efcf6204ac173b33517c8fc37e77b68495165eca1584393df049aa276d0f0689c454e7607d5be9a198ff7ea2c671931be42f8d11ad933cb1e24ddc18371196567", 0x76}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="8d4a7d774972ec8212364b6db913668cd1545a7a69ceec96be1a33089e03af51d2ddeedf2f0399224d733a75e278e12bfa845bb46c7a18c8d56c511adf9cd2a44da3a33155e565f4be6a72452661b365d6a78fff3e18c0084ddc1f765d35515520b74273ab837188ada0b59be0748549401c4b9d211caa4e5821e688a4c5623ef61a626b6ee624612df6c72b73fefe80b8032aa63de99f2c6501ee97221c2e34d894d6269f4409394486ad5d7db20be3c6d96bac6e93b75b2b4a3e0759d31ddf2a20d5840c92d50235fcc7773d1fd9f05256e2642a7d1085ef9ef7a6d8f93b7f89", 0xe1}, {&(0x7f0000001380)="febaab738bdecdea0a174a0876c716dfd70521cecff45356fd91ab17dc5fed2082313c8b2aaae0cc8c21bbc79680ec510e2c0f63b81ac514636f90f579d56ac97c7c504118ee6580378a39d8de5bf95e6c896379421c65a0befbad44bbbb9c5137558673e36be8bac742fd48492308de160461fad914dc9166a453d9bf0eb5d9320616218d8d7510f475c238e87f4051d9fbe79256985796fba2c353756df46ac2d26aa47f84b0d7c162867da1d9cf5878f3e209f0eed1371ea4b8840ca2dd285a26d244856970641a211aea2b39af14e1f663f0b8aab22ec2b4", 0xda}, {&(0x7f0000001480)="cb0edad764f210f0465b4d52f5ac6f2e20961c3a2a15b23fcc21e5fd5e24bbf7d31917057a15f0ebac716ff05624e00de09b7b721e30e61102905655c5a8488c5ae63331c1dd7e703a6bf3b6a23f4e163e5fd44da5ccd34db1d9a0b115413ea0e647dd301da1fbd99100f98c9996353ebda2eb8c28c2ad0c009e4da74163f0252870ed5248db2988ec3a17ac41e4725c24a78df6800dc08e7ebeef5c9e8fd1dfd693a1802889f0e40d0f5f4a4b7a0ae0ab1368304300f3addfa7c17daef725130bc56e2080dd940adfc9d3cc787483ef4dfac8a9d73deb3279ecd6cab7", 0xdd}, 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&(0x7f0000005200)=[{&(0x7f0000003200)="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0x1000}, {&(0x7f0000004200)="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", 0x1000}], 0x2, &(0x7f0000005340)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r0, r13}, @rights={0x18, 0x1, 0x1, [r1]}], 0x50, 0x800}], 0x4, 0x0) r14 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r14, 0x1, r1, &(0x7f0000000140)={0x1}) 2018/03/09 16:03:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0), 0x8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xfe, "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"}, &(0x7f0000000200)=0x106) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xdc, "b781d16000627ad1b9f4cc45c4e6c9563c81f5a98995755002e0d0530524d44cd11336c4a1acdacb4c80c94ba9ef5d14043e1057567c586dff60e392d053b39ff46bc0d3833198811555e14adf51217a5cf10ac0ed9dc462c20f824b79794fea71262e42fa54bb9a54b7779f8bd95dae24fd8caeee6770254a7f1eee14ed3d747f9e4e53334db7bf5bd61efce99b27061d3b6e5d63c81b1b2c83cfee20c5f07b04834555ca01bac95a5bf46f9dd58d3dd6ec32e9e595939ec133514c0919bf909fe562a37341737751ff14f648a078608223c8fa6ff610fddf9a40f0"}, &(0x7f0000000240)=0xe4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0xfffffffffffffffc, 0x6, 0x80000001, 0x94f, 0x5, 0x1, 0x0, {r2, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xff}}, 0x4, 0x3, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff7}}, &(0x7f0000000280)=0xb0) sendto$inet6(r0, &(0x7f0000000000)="6657c6e2fa670968c80e43e9d9aab29f5810512c51a9fbfc070c90e6a21eaa26e01654b9576d69f8cd8802444e23fa7c96cff9093aac9ac6cc7db731d1a36df76e91891cc0f65bed2e6c", 0x4a, 0x80, &(0x7f0000000080)={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x16}, 0x400}, 0x1c) 2018/03/09 16:03:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) close(r1) 2018/03/09 16:03:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00'}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/09 16:03:21 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000140), 0x3ec) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="0ce6aa7e13d82019083d19e1d8716232bb23648e571708f92c0fe7584ae939882796bf06760639b4050cbf453c61f2102b82de49d9935a5daaea7674d5bd00753ba23efa2ba8ed7e1b684033657fe96667c1f574f27d5db2a2e0d0f3977a58f4b03b241e43d21c8073e6b57ecfebd0579873edb295a2ad11747d1da0732113050ba78ff89596772dcfc6fbd1c3329ddea652580a22278e4630aa6e11b2f1f6cc14cea2f616c59134f18efaa054def9da09f95dea95ef4ff25ee757fc624073cc70046da1031808440547def8a27a7172d36fd1", 0xd3) 2018/03/09 16:03:21 executing program 7: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = request_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340), 0xfffffffffffffffe) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="50eb105ca1660df566c2a22f993d8164", r5) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000180)="40e499cb89dac47a9608ceb65dee377f5a8fbfa8a8c9581ae0713168f8fde8ef722199e76605752171bc150edbea03a22c88ae414ff995e1fd7ebf9491b26163937d8635ace22b564611af7978acc696636239bc54b39148d698", 0x5a) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000040)={"50eb105ca1660df566c2a22f993d8164", {0x4, 0x0, 0x7, "ee3b9deaff85"}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/09 16:03:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x1ff, 0x0, @tick, {0x80000000}, {}, @raw32={[0xdf2, 0x1ff, 0x960]}}], 0x30) 2018/03/09 16:03:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"}, 0x2f) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/09 16:03:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = socket$inet(0x2, 0xb, 0x7fff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x65e}, &(0x7f0000000080)=0x8) fstat(r1, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x200}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e7c3c0089bd3cae5a8a043933ef1b4678f1176e7dcfc9aded93a1dd1b75a65125263ff6b0000000000004a9a82cd2a7e2422ff49b3e36a188a"], 0x8) 2018/03/09 16:03:21 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x41}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}}, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r4 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") r5 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r6 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x100}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000600)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x5600, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000640)=0x10) r8 = request_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='w\\.!vmnet0)\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r8}, &(0x7f0000000380)=""/189, 0xbd, &(0x7f00000004c0)={&(0x7f0000000440)={'mcryptd(wp256-generic)\x00'}, &(0x7f0000000480)="05c3fb6c17d1c3511fb7e4e87249249d96e03922783c23315c01588017f3bff8453f6ffd7bdb70878c44c0116fbf", 0x2e}) 2018/03/09 16:03:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="e5fcb504000013000000000000f5055f5ced320f22f1fa8871bb126c1669cefa0d7d26184a192d0ff007b28d6e30f8bbcf12b07ce6ca59644a1e86e9f0b05a0e7418e91c7f4af60ec922ed9616bae3078fb4637247d7204a6a8dc1a52479d4962ab896c056aa240f988f3d27a81ab24b35f579cce3211ef95003d73466373bfd7c7d463b60d5f09637d441bd2355306cf8b485e33fb43c1bbd38e2107bd7081e0536597b944549e618ebd8f097b1b38b5731f08d33e1de99491218393d0337b9a90522dbf8dba87d32f4540c0ff6f7ed455821747446e0e528684db40166f2cde47364b16e7e587c8355ad72fbf9df7d650788c3ca927c775889134352ba4d4628b05a780901e812d19f6902924358c7255c9453668dede6373bca8979b12148516a01040683abc9324e47cbbbdf1cd87ab5357441d8cb556b1229d38c841925ce6769c008dbdb8577a80c79cd2536d9426e000000000000", 0xe5a50072e09c2aa6) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="b1f908cb1056bdf33ecfdea4a7a80af83cad3054e4ebcbe0e83baad6d4c8321722", 0x21}], 0x1, &(0x7f0000001180)}, 0x0) 2018/03/09 16:03:21 executing program 1: io_setup(0x9, &(0x7f0000128000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x5, 0x2000) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xb, 0x4d66, r1, &(0x7f0000000080)="8cb72ec6c2cba5573b45a911ee8fc50c2b9dfe04f182df8670efb4627ae0c92f303437ee962b3a17f69f88e374d5636b81e612a2d3884ecd77bd08d7ed063e061cb69efc51e8c250", 0x48, 0x200, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000000180)="63ba77bc349e4c9371032ffce9b642111a49ce90fc722c4f578b1d6aea39989561b71c03b59ef3a15ea0f951be3be16056c65b32e3b8d0b0595bdf90b388e9645cfe3bab0f05455e751978acccd64292247fab1533eaf0817c58bead82b5a1d4304fa875815a19942fb921daaa7bf2889316ea444fa190f12c3a2cb0ad71c51a65323939d586de3db2510b41791b15e04053cb1f547233f564496b671815b962c3d4c11bc05a0d1e8b8ae57c55eee5f465fa4868dc", 0xb5, 0x401, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00000002c0)="667b31c6706c7d4a698ace1ee410454baa155de3316f8251ff8443d091de5851b5816d67583323cca38765670f7a76b6d8720a5b43a5f41d0c25ffe25fc20353812cd84757da889e15259be97aa09174639838173a4f3aa3", 0x58, 0x4, 0x0, 0x1, r2}]) 2018/03/09 16:03:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000ea19f5b59a560f6a00000000000000000095000000000000006df4648dd2e8244b48a5c3d400119c5a0d7b867083023aeba6d1eecee7aa241d0bb39d4aedc44247a88c6fde269b8cdbfc57e4e10cc0c619a063a8158d7a792b38ee8da36718234fe0c3e2b3c47125469dab057d79f8d701e25af7c486358f44b4c8531a80e6f82c53882ea1ad93a2618230603e7abc4165536b40eba2ab77fb14cded5b3b55287c4fe0933cc6252ade391e27ba2902f86f912e45047ed4bbe8cf35ff1e55d427cefdb32143a2ed282b950d199bebcd02d9f2"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x4e3, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200003, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/03/09 16:03:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)={0x2, 0x3, 0x1, 0x9, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0xfffffffffffff02b}}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb4, 0x81, {0x6, 0xff, 0x3, 0x800, 0x0, 0x400, 0x0, @in6=@dev={0xfe, 0x80, [], 0xa}, @in=@dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0xa0}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0x25}}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x101241) recvfrom$llc(r2, &(0x7f00000000c0)=""/21, 0x15, 0x10002, &(0x7f0000000100)={0x1a, 0x6, 0x3, 0x4, 0x6, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/03/09 16:03:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000008c0)="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", 0x200}], 0x1, &(0x7f0000000180)}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/09 16:03:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0xf249, 0x6, 0x3, 0x1}, {0xfd, 0x6, 0x7f, 0x4}, {0x80000001, 0x2, 0xffffffff, 0x6}, {0x1f, 0x6, 0x9, 0x8}, {0x5, 0x9aaa, 0x7, 0x40}, {0x3, 0x100000001, 0xfff, 0x100000000}, {0x9, 0x3, 0x9, 0x80000001}, {0xffffffff, 0x27, 0x7, 0x100000000}, {0x4, 0x100000001, 0x2}, {0x6d4, 0x6, 0x1, 0xe7d}]}, 0x10) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) 2018/03/09 16:03:22 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) socket$packet(0x11, 0x2, 0x300) 2018/03/09 16:03:22 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005d40)={0xffffffff}, 0x106}}, 0x20) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x301100) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000040)=0x8000) write$rdma_cm(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB='\t\x00\x00\x00'], 0x10) 2018/03/09 16:03:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 16:03:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x7, 0x800, 0x7fff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/217, &(0x7f0000000140)=0xd9) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000200)=0x7fffffff, &(0x7f0000000240)=0x4) r4 = getpgrp(0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14) 2018/03/09 16:03:22 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) writev(r0, &(0x7f000000e000)=[{&(0x7f0000020f2f)="ff", 0x1}], 0x1) write(r0, &(0x7f0000014000)="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", 0x1000) 2018/03/09 16:03:22 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/101, 0x65, 0xfffffffffffffff8}, 0x54}, {{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/81, 0x51}, {&(0x7f00000011c0)=""/35, 0x23}, {&(0x7f0000001200)=""/197, 0xc5}, {&(0x7f0000001300)=""/252, 0xfc}, {&(0x7f0000001400)=""/166, 0xa6}, {&(0x7f00000014c0)=""/46, 0x2e}], 0x7, 0x0, 0x0, 0x1}, 0xe05}, {{&(0x7f0000001580)=@in6, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/50, 0x32}], 0x3, &(0x7f00000017c0)=""/69, 0x45, 0x1}, 0x56a8aa4e}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001840)=""/213, 0xd5}, {&(0x7f0000001940)=""/173, 0xad}, {&(0x7f0000001a00)=""/225, 0xe1}, {&(0x7f0000001b00)=""/48, 0x30}, {&(0x7f0000001b40)=""/173, 0xad}], 0x5, &(0x7f0000001c80)=""/1, 0x1, 0x20}, 0xb5}, {{&(0x7f0000001cc0)=@sco, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d40)=""/136, 0x88}, {&(0x7f0000001e00)=""/86, 0x56}], 0x2, &(0x7f0000001ec0)=""/177, 0xb1, 0x6}, 0x10000}], 0x5, 0x1, &(0x7f00000020c0)) recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x2) socket$packet(0x11, 0x2, 0x300) 2018/03/09 16:03:22 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100000009) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8, 0x7fff, 0x80000, 0x9, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffff7, 0x5, 0x10001, 0x7, 0x200, 0x20, 0x7, 0x3, 0x3, 0xe93f, 0x1, 0x6, 0x40000000000000, 0x6, 0xfa2, 0x2, 0x9b0, 0x8001, 0x1, 0x10001, 0x3f, 0x36bac624, 0x10000, 0x8, 0xffff, 0x9, 0xb5, 0x5, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x4042, 0x12000000000000, 0x7, 0x7, 0x4, 0x2, 0x3f}, r0, 0x8000, r1, 0x2) perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 16:03:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6cb, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000000c0)={r5, 0x2}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/09 16:03:22 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x3) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto(r0, &(0x7f0000000340)="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", 0x106, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsf0\x00'}}, 0x1e, &(0x7f0000000180), 0x150, &(0x7f0000000680)=[{0x0, 0x113, 0x6, "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"}, {0x0, 0x19f, 0x6, "bac4dee98806d85a6386955c4aa28846f040442b9805cecf0013d856f4a95b359aa50438"}], 0x31a}, 0xfffffffffffffffd}], 0x1, 0x40000) sendfile(r0, r1, &(0x7f0000b7a000), 0x483) 2018/03/09 16:03:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x1}, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x301000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000180)="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", 0x1000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x210800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="0400000018000000ffffff06000400cd04000038060000e2050000070000aa04"]) 2018/03/09 16:03:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x670, 0x283f, 0x208, 0x1, 0x6, 0x6, 0x1000, 0x3, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x1, 0x8, &(0x7f0000000100)}) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/09 16:03:22 executing program 2: capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000002) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x40000010, 0x0, 0x4}]}) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r4, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/03/09 16:03:22 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}}) 2018/03/09 16:03:22 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, '\x00\x00\x00\b'}}}}}, &(0x7f0000000340)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x1, 0x4, 0x3ff, "8f75bcde4d9ec15117c1b6498a444e570c3d28d83f7f7c9718f26505c22c4fd6e7268eec43f82cdf70a1de0c375b3aadbea6e89bc4760ea8eb8489ecf8d2e0", 0x1a}, 0x60) 2018/03/09 16:03:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) fgetxattr(r0, &(0x7f0000cf9feb)=@known='system.sockprotoname\x00', &(0x7f0000cfaffc)=""/2, 0x2) 2018/03/09 16:03:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000040)=""/49, &(0x7f00000000c0)=0x31) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) fcntl$setsig(r1, 0xa, 0x17) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/151, 0x97}], 0x2, 0x0) 2018/03/09 16:03:22 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) setsockopt(0xffffffffffffffff, 0x10d, 0x100000000, &(0x7f0000000080)="6eb137c9017cf656ece31f610af78b8cacb2556c522408b493a9190e5a4b89bfa5840de8fbcf117dbf65a7c28dc9c5e55ec0a2dc4fd8a473b33731eabd958f725abf9c2b6e3d9042154b0ddabc47019f4f3cd55c808a3213a7697d2bbc9fff5150fc71fd261ecc0fdb943c5700000000000000000000", 0x5) 2018/03/09 16:03:22 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x6, 0x5, 0x10001, 0x8, 0x2, 0x1, 0xaf7, 0x0, 0x100000000, 0xfffffffffffffffb, 0x7fffffff, 0x2}) r1 = socket(0x10, 0x5, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="262096ac2b9e806dcd4a58d22e94cebe6af2ef2c3f5b3c785d1d1c2be256ff5c902058ae42f4529943a9f30f44584a893380d7f2c0f54cc258f1ebbac56a5b38ae9dbe6785a1fd3b42158a0763d1ec7991b3620778b9c1acf9df20d40b3b065e763c29b293d0c4b7f2a1fb1bb2bcbd996af3014ff10c1e5fd49afcfc533216097090b83813f358f1b0fb3ef57eefcd1762e458861b247bb5557c36b7d01845494d67f6d7ff6cae5e5bfd185403a6505d9c4493f90d2716ebb26d3b9be49bbddbb88e2fe0ec85165e9fdd1039e89cd9d45db7c0ec51fba7071748012c92ece124ec1350", 0xe3}, {&(0x7f00000001c0)="12fe0a905a1667a4f443b5a81f26779f018017092123cf8751d13e34c67494c6b88c7e98df9874f36f66fb550ec01268b59cebac4d446ca0e463c896c7ed0627c99fcc51c0fcc157574925e2618d9e3edf26e13faeed6ebd6034bf3184f14e0cad18d1f66bc5566f4447106842b3a3862f9a867855e910b696b2f9ec6705d84f8c1b976049e8e2c344e152d01ec3ab9d4c2cc23b61dbbe5ec305997e49d5390f75b94d2ac85c90c58009e66f71992870ddc9f0314dd441c413703b2dc048b46596aed9", 0xc3}], 0x2, &(0x7f0000000300)=[@iv={0x108, 0x117, 0x2, 0xed, "9db02a204a7958335e2b2b8dd3286eaa8c96cda713c395bc2955bccaa29b6ed08d494a406f754af1865a89fe8037641e855e2cb88139ad4fcc02e99978f88f97c3e236de455bc1ade104b8ec363f6b8147c2ac2d3fc682a2237ff2bfbdef83042c4f6208452a3f8053070dae197aca86011385097679162ffa70eafd604f999a03c9ece448cd650fabe7f9466e737cf674f9757819e16caae9e18aab1eeeb7c8a830633e1b4f7eda07d9902149d30bf51a276d31feeedf41069c68d0d12718a484551debdc9444348c0578b47c75ca39c2a1727228cd06a0efe5706b2f711f16a94c3919563b962f5b38123e16"}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0x38, 0x117, 0x2, 0x1f, "c96e190c05bc553813b08c01ef8fc8c16d2643a7b9a5fe0f6af3fb266649fd"}], 0x158, 0x4000000}, 0x4) write(r1, &(0x7f0000000080)="260000005e000900000004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) 2018/03/09 16:03:22 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x3196, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@nl=@unspec, {&(0x7f0000000140)=""/161, 0xa1}, &(0x7f0000000240), 0x44}, 0xa0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0xfff, 0x5, 0x40, &(0x7f0000ffd000/0x1000)=nil, 0x5}) [ 114.047766] dccp_invalid_packet: P.Data Offset(172) too large [ 114.062569] dccp_invalid_packet: P.Data Offset(172) too large [ 114.068681] audit: type=1400 audit(1520611402.161:184): avc: denied { net_bind_service } for pid=14866 comm="syz-executor2" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 16:03:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x5}) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x80fe, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/09 16:03:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x9f, "4a35ef29f560fd4d7d05abd2eb1b654dcde2c56f2784f91f817b8c0feac46bc5d4c38c36a8e0cf2b3491621a4d482249a9cddb2b1c676c3b12cdd1139ac2d8bcb7522d58316886fdd79405d5d882c688ac2e662a19600c910a3bd3ebbdcf2ff9cf6803e4f72d8e38834416b8a884a54b2d1f8cd71a93540043144e3559fe528205183b0ffb9e948607bd80930445776d0465ffe85ac3401905f0a6860ef985"}, &(0x7f0000000100)=0xc3) 2018/03/09 16:03:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="01634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@remote, @dev}, &(0x7f0000000080)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000180)={0x0, 0x8}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 114.121589] can: notifier: receive list not found for dev irlan0 2018/03/09 16:03:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@buf={0xa6, &(0x7f00000000c0)="81496aedbd9e5be24d14c490cabc581bd5045fc591eb9c7d73ade8fad84cc4abdd9743dd0c536aa58bb1172a3806c98a51a66962b49c19ef954929df90f508d901e81184ce9af6265fa9d592503327abb93874a6c17f3c9addfa208fe1d8c5b6d93c91ae614d475de7c6f10abac0396e0c835cf40d44d5d2468d22ab1aab52e33814a78850ba9fe1b5758eac290c6c2471ab0c42b30f3f53b62743051e0f54beb74056b12818"}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x0, 0xa94, 0x12}) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00002faf38)}, 0x0) 2018/03/09 16:03:22 executing program 3: mknod(&(0x7f0000000340)='./file0\x00', 0x1001, 0x0) r0 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002680)={0x0, 0xba, "c1ecc23f17e96632c89e3a4d5d7037e6e2c676fcc525f4ccb56c984b790592060503d58cd45c82e9ef4ea0cc2c4e4ccbd407e21782b0a467912492d99aeefcdddf64dfa0024f5fda05d3248d02c89c2dc86577eb97aa96c514ebf036177854e2fab3870a562e8006566459c97a832e10416676eb669bf2aa4af24d0fe4c38006e26399193479017bbda77a9bd02b5631295d9e2390a27529a428d46fe3e715f5569903a06e7bbf12e66f49e67d6cd45bc8ff26d8db94b007bfab"}, &(0x7f0000002780)=0xc2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000027c0)={0x0, 0x7ff, 0x4, [0x3f, 0xfffffffffffffffa, 0x8000, 0x5]}, &(0x7f0000002800)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002840)={0x8001, 0x9, 0x9, 0x200, 0x0, 0x2, 0x6, 0x9, 0x0}, &(0x7f0000002880)=0x20) sendto$inet(r0, &(0x7f0000000080)="378f4d51", 0x4, 0x0, &(0x7f0000002b80)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000028c0)={0x0, 0x3}, &(0x7f0000002900)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002940)={0x0, 0x3}, &(0x7f0000002980)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000002b40)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c, &(0x7f00000025c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="9228a0c7d463038f89263344919fb191ce1c130ef80c1d926072309d319b53379c3cf6d71f35959a53eff3cad451282d740e0d78e30649e10e19614a34ddfa59208a", 0x42}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000000140)="e62820067d8a57ac9cd90da81eeaa900", 0x10}, 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0x1000}, {&(0x7f0000000180)="4a416d743272484c084b0e197d383d927a7b48fdf2b6c7d4c680335fc924843fbe19e966d99256de5e63b3ddbeab722628551c5b45ae5b09eaaf375517c245210b655339f0d4bade26a969071545196668d59cca939f424d101eda389ea6", 0x5e}, {&(0x7f0000000200)="e2b28b903a4601ea5da759f88ad3f50952cd550f7e4bdb84e80407ab5c10565591533cf93d23e108f90f05c384406a4d51c2edd6fceb5e915d7a671d2f516b558dab94fe246a95d8a35168fc9d93f4fa93c3de56bf66bffb6103e43d3fca645a6091f517c5bf20c19804fdbcc6ca446c437f1e4e390b443ca4f0aa33d52aacca2f61a80c024ff121b0005f768f13fecfb63de49a0f327e58d6f26ba57813ebf7ec23f069eaff4077e9da32c492fef94735f77114bcbd83787795bf181c1f3b8e2ad555bcc0985eaf9ce59561f9f044c38d858786427b3521b6239810e8f8cb5c3a91782667", 0xe5}, {&(0x7f0000002380)="2e31f8744be01026dea361e8a42d383fd33da9048d82a38a34ce6602ed502a81b2cf1e312d62c881737b46e14f01bf60ffefc054de5e1f4b8822965745f9f32c1de340c37e772d3dfcfae6e6d0356437346b0f60642bccace51d5fddae363901da5403bb68141400114c42763de63cd85a61acf64efd9429c2d3417404736d32007a034e8d", 0x85}, {&(0x7f0000002440)="8f859db0507924e7c00aff5d7d8dba7ed80b27327453f8c34bfe8e7d02155b5ca994f5c5226f099dfb620cdc43b24c7f4f69b1225a212ddebc8a449723f78f9421c4c4a4ee2994c6988684a6329f57b780e8b364dc0dd9ae25c916b8ed146a1e", 0x60}, {&(0x7f00000024c0)="209138fe6c4f86e6824fe6e8c6563d8fd0d28919faadbb13995d5c78e96596c6ffe4b6cdecd662f0a243501888696f702010d61b167584471f4bc281c6c03504b01764f5a418ff4733037dfa52e608408c65adbae2579ebf62a29e128ad14574de3ef19cf454fd17cd1a96da40bd4e49624d20d7a5f0425dded51675a9453214bab92a714e788612f82f3c5a0f2ff9e2c3d8d3b083e8263501baa48022f29d7c8f2950f2504ef11b0581aeaa9d97b521d8daa98d9d06f0b91a042102cd25cc2acd1509713e5755a979f59b3166c6b236", 0xd0}], 0xa, &(0x7f00000029c0)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x2, 0x1, 0x80, 0xfffffffffffffff7, 0x1000, 0x5, 0x71, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x2, 0x0, 0x8000, 0x7, 0x0, 0x0, 0x800, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x5}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff185, 0x1000, 0x401, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0xa2, 0x0, 0x1, 0x10001, 0x91, 0x6, 0x9, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0xd, 0x1, 0x1, 0x100000000, 0x800, 0x3ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x1, 0x7, 0x0, 0x3, 0x10000, 0x3, r5}}], 0x180, 0x20040000}, 0x890) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002bc0)={r3, 0xffffffff}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002d00)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1f, 0xffff}, 0x90) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 2018/03/09 16:03:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x560, 0x120, 0x120, 0x260, 0x478, 0x478, 0x478, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1e, 0x2, 0x4, 0x2}}}, {{@arp={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0xff]}, 0x8, 0x9e, 0x40, 0x80000001, 0x0, 0xfffffffffffffffc, 'nr0\x00', 'rose0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0x0, @mac, {[0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x7, 0x8, 0xa994, 0x59, 0x7, 'bpq0\x00', 'gre0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) msgget(0x2, 0x8) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000780)=""/4096) 2018/03/09 16:03:22 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r1, 0x4, 0x8) 2018/03/09 16:03:22 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) [ 114.168309] binder: 14913:14916 unknown command 1078485761 [ 114.175091] can: notifier: receive list not found for dev irlan0 [ 114.190555] binder: 14913:14916 ioctl c0306201 20007000 returned -22 [ 114.224417] binder: 14913:14921 unknown command 1078485761 [ 114.236539] binder: 14913:14921 ioctl c0306201 20007000 returned -22 2018/03/09 16:03:22 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x20030, r0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/09 16:03:22 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1ff, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/03/09 16:03:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x9c001, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x4000) ioctl$int_in(r0, 0x802000000005424, &(0x7f0000000040)=0x8000) 2018/03/09 16:03:22 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="ec9cc011110854d1cb825766cf2fc9a7dd0d309ed51d5a2d5b405fb5058a4212d2a45ef1c138d3a9b80f3260fb58d31fc10707f0382516c496b2a7eabf5363665fd5713cca62ca11d6018832ff8ce1857c27b6", 0x53, 0x4, &(0x7f0000000080)={0x1a, 0x1c, 0x264, 0x81, 0x22ae, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = syz_open_pts(0xffffffffffffff9c, 0x802) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) lookup_dcookie(0x400, &(0x7f0000000100)=""/229, 0xe5) 2018/03/09 16:03:22 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f00000002c0)={'ip6gretap0\x00', r1}) 2018/03/09 16:03:22 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) readv(r0, &(0x7f0000000000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) r2 = dup2(r1, r1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x6e}, 0x4) 2018/03/09 16:03:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000001080)=ANY=[@ANYBLOB="4b51651bf6f88146db7b93c0135c9fc2244d1757091b435a1d7330452769133971a433272369c0ac2441265c219ed57c09c248aa23fce4b031e150a601ecc88525083b3a1c172cd10683b907569d26a9fd2f289965ade17c525c3d86a895ea37de7431c0d5fe47169bf56014f0d780d5695c1c8bd5c3cd1962d51351501adc722646ad485e902953dd1f32f2155544507c437c9b83df0b043d0ea5b73a2a7d48d1e896476decc379d681fdc1d77feb55e86d35d950d7f1210f769acd79052209d40d6d46b42eb13b71f2a174b21ca2", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x0) close(r0) socketpair(0x9, 0x0, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/4096) 2018/03/09 16:03:22 executing program 3: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x101, 0x3ff, 0x1, 0x9, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0xfffffec7) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000dc40)={&(0x7f00000000c0)=@ipv4_delroute={0x24, 0x19, 0x12d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}, [@RTA_PREFSRC={0x8, 0x7}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x8001, 0x80000000}, 0xc) 2018/03/09 16:03:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/09 16:03:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x2080) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x4, 0x3, 0x7f, 0x1]}) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="6cdae3a81a247086d76b78454a7a1e9e959a37af4d", 0xffffffffffffff45, 0xfffffffffffffffe) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'rose0\x00', {0x4, 0x200, 0x3f, "0c7c073cc4a1", 0xfff}}) memfd_create(&(0x7f0000000380), 0x1) keyctl$get_keyring_id(0x0, r2, 0x1) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000280)={0x0, 0xed}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r2}, &(0x7f00000001c0)=""/190, 0xbe, &(0x7f00000000c0)={&(0x7f0000000100)={'sha224-generic\x00'}, &(0x7f00000018c0)="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", 0x1000}) 2018/03/09 16:03:22 executing program 6: kexec_load(0x781, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="35be5456cfc6a62c6c015f5317fc20b8245dbb697c7cad52f722f0b4547d00ce79bedb91d233be14cbdaccb82068b121ca5e4a8e46837d269d2fcbd2c8d47b15cc56ca36ae83332eed5be3e5f2e18f015502860fef31a2982ca614f697ff4516b0adcd4852e31ec3877c56e9d01a07671c88600f5b7d82747566c226d4e25d625e898f233a84c36c79fd4303fb623cac7208e61341e2301c0a9c4882c92c885ba57e0e034b0adc6b", 0xa8, 0x10000, 0x9}, {&(0x7f0000000140)="3e8a4fb5a2d2343056b5368625edddaa9dcbcb69c2e56c010c95f5b67b0f8d1a2b6a0b14b9e68d2d4573bcd03b55c776f742770c7caa437183819edc033cd3a1ba537854bd31b15b", 0x48, 0xffff, 0x7}, {&(0x7f00000001c0)="d6e88921861311afee7816c4d60afc1eaee7cfaffc2219c08d360acb4aa8ad090099e3f1a4db076be30ddc116cd43b6da4ca57984053be945f7ce1f34c68eac0a362b9efb4dc0d1d5978dcf19d2cb52362ed982f5f897a22eb918eee1fcd6a1302c77b2692883e624facc6e070c1836b5a691cf30fe6246e3dcd8b1793176d60596953f75599914a219e78fbb1704ab63247244dc729dc49841b20011f664fa99b98375db7b5d714040bb97248ebf6990a18eb98d7fce669966528c49e3d8a22bf1d371612f6ceb02820f9243c0f091e195a3c6775321835c8aadb5c4ad1e8f758d862782b8cf558421e5c7bea2a0e09d0e2bc5074a4bac3", 0xf8, 0x2, 0x1}], 0x80000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x642000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x2e7, 0x4, 0x2, 'queue0\x00', 0xffffffff7fffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/09 16:03:22 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)="7965616800109f40c20d47f60e", 0xd) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0xfffffffffffffa14, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x193, 0x1f54, 0x9, "9933eb106927d09478883160acfbd741c2395c4da9afc540ae72df8e003de2271bd25be628c30fd1a94ab3ca8f2178c13227b12b6d35a589c325ee5c2bcbfcfb7bb96457aec70760cf6c2cc9f7c5f8c3"}, 0xd8) close(0xffffffffffffffff) 2018/03/09 16:03:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/09 16:03:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000000)="9dec7daba50e14c1db480cc9d00bbe0120031dcbd1f2ba18a369d87db24d6caea8458763eaa74045655f5e5fcfb411664e54aef18d64aeddd72b10d466361ef8c9d142bdc70b1af5bb450afb85edcff7d41509a567f3221a64b250c693440ef21b4919b75f82d7cb9ed918f0d8b1ab7cdcc35c763292e9d0df41ec8a", 0x7c, 0x90, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x2, &(0x7f00000000c0)=[{}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x200000001}]}, 0x18}, 0x1}, 0x0) socket(0x0, 0x0, 0x0) 2018/03/09 16:03:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x22400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @time={0x77359400}, 0x0, {}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000002c0)) r2 = memfd_create(&(0x7f0000000600)='+-systemcgroup\x00', 0x3) dup2(r2, r0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000700)={'nat\x00'}, &(0x7f00000006c0)=0x54) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000380)=0x90) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 16:03:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00000002c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, [0x1, 0x4b62ac20, 0x80000001, 0x1000, 0x5, 0x6, 0x6, 0xfffffffffffffffa, 0x8001, 0x3, 0x4, 0x3, 0x0, 0x3, 0x7]}, &(0x7f0000000140)=0x100) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000001c0)=""/91, 0x5b, 0x7, &(0x7f0000000280)={r2, r3+10000000}) inotify_init() ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x3, 0x9, 0xa, 0x10000, 0x7, 0x10000}) 2018/03/09 16:03:22 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x93bf, 0x4e23, 0x6f1f0c33, 0xa, 0x80, 0x0, 0x0, 0x0, r1}, {0x2, 0xfffffffffffffffa, 0x1, 0x2, 0x80000000, 0x8, 0xfffffffffffffff7, 0x4}, {0x8, 0x7fffffff, 0xbbb, 0xfffffffffffff800}, 0xffffffff, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3501, 0x2, 0x0, 0x7, 0x7, 0x4, 0x1}}, 0xe8) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) r3 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x20, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000002c0)=""/37) 2018/03/09 16:03:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0000fbffa2885848750000000000000300000000be9300000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, 0x8) 2018/03/09 16:03:22 executing program 6: unshare(0x7ffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x6, 0x7, 0x0, 0x100000000, 0x9, 0x7}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x3, 0x10001}) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xd0b, 0x10000, 0x4, 0x4, 0x0, 0x10001, 0x1c208, 0x3, 0x3f, 0x5da, 0x1000, 0x1ff, 0x5, 0xff, 0x7, 0x2, 0x8, 0x10001, 0xfffffffffffffffd, 0x7f, 0x3, 0xfffffffffffffff7, 0x6, 0x1, 0x9, 0x7, 0x1, 0x2, 0x4, 0x9, 0x6, 0x9, 0x5, 0x7, 0x3, 0x2, 0x0, 0x400, 0x1, @perf_config_ext={0x40, 0x93e}, 0x1b000, 0x3ff, 0x33, 0x1, 0x8, 0x0, 0x20}, r1, 0x4, r0, 0x0) 2018/03/09 16:03:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x21}}, 0x10001, 0x7fffffff}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0xffffffffffff4ec2}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) write$sndseq(r0, &(0x7f0000000300)=[{0x3f, 0x51d, 0x54, 0x1f, @tick=0x5, {0x80000000, 0x2}, {0x1f828123, 0x6}, @raw8={"77e70dddcfb09149a00b4ce5"}}], 0x30) splice(r0, &(0x7f00000002c0), r0, &(0x7f0000000340), 0x10000, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00007bc000)) 2018/03/09 16:03:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000002880)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) 2018/03/09 16:03:22 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000002, 0x3, 0x40000000000000ff) r2 = dup3(r0, r1, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/03/09 16:03:22 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x401, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) close(r0) 2018/03/09 16:03:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x74b6eda9, 0x2000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x100, 0xf74, 0x5, 0x3ff}, 0x10) syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000000000)) 2018/03/09 16:03:22 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x16a, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10, 0x0, 0x0, 0x0, r0}]) 2018/03/09 16:03:22 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/165) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000, 0x20, &(0x7f0000001200)={0x4, 0x100000000, 0x7fff, "514d3cccddaa", 0x7}, 0x10) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/246) [ 114.458797] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 114.479298] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 114.514981] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 [ 114.533726] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 2018/03/09 16:03:22 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000006c0)) 2018/03/09 16:03:22 executing program 5: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/09 16:03:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x3, 0x1, 0x7, 0x69, 0xc8}, &(0x7f00000001c0)=0x98) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60060000000000e6ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/09 16:03:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = getpid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10c00, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000640)={0x0, 0x4, 0x8, 0x82, &(0x7f0000000540)=[{}, {}, {}, {}]}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="d569614f5dbe273c9d158963d9eee8aef5b8e27e9571dd528b4bcc625b1e0495713b7e775a9f84fb057e563d55b8a5596917fe70e5eec9fe9cb053c223f9378b34475723a3076692c41d7542199d3c8df8d8b7274ca18bc35a1f35baf0988d244264fa6ede0f2b896d3443cd7306a53e3679bf9fe7a8caf1ffe0b1b83bb657423cac604f3bb4d704d0e3050f69d91340e87be0965541a28a98c7a46fc97647247758af3134bb27427236902656cc78eeae8d993df7cbf59144e8d3f7b93890d8e29b51b2718e45760ee10795493755e6eeb366c5666650a9009cb5c36b3f95da8f063a22a3efb4346ab3de480a5734e115d8dcabe651ee12e3", 0xf9}, {&(0x7f0000000180)="a61789dd85db95fbadd1f8bda9892e1471bee65a44fbd8aa9e743dc679783c4deb09b779c948cc91ba5ecfc1b88f3d79980fcc1aea3aa45b09d85a18d0e84bb2e69fe8b2ce90c4917c91e1a8d50e341f9ee039d98db953407ff56bca6ecbe2ba99d4cc82b8188b42bea77769168e08bdce88caf5ee4535863f7afeef169c09e0751c0b28f97d4735da44da2ad426d70fc8604dbc5482c897c4e8a0f359f7030db2d64dcb", 0xa4}, {&(0x7f0000000240)="ab9e2bf096e361b22fc51b999c321efd6045823e06e8ad4b54cb", 0x1a}, {&(0x7f0000000280)}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="0200df02", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x60, 0x347d835a31a1b12a}, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f00005e1ff8)=[{r1, 0x2}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00000006c0)="ee78cd33aef61ba39d3d1ca7688454469387bc7b7870fb09d72f84caf5615a6a18ec8d5f672ac3ace0defff9f594f346352dc16492107bb71bc80dd8c685799932c197d8f19cd9ec3acc4f33b7776d45264f12dbc3f7d2d2ebcc7c593e80e8e9b6b327c17483f7ce2492698f56e28f223fe6ea1d6f0666c6d4fb55cde015a24e8da41eaf6b73f176fb192cf8608f7848dc5b913b032f3c28c6c2f049478e1e56c498ec7faaf710f9f030f91002bd6a509c7a557831eea8078f5d8799e86ee0cb3415c5a6e182eee288f800", 0xcb) dup3(r1, r0, 0x3) 2018/03/09 16:03:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1, 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="2db3fb6ea7c02a4cd29b661123bbeafa8542bf0072c8f2a035d6d3d53d94ba752111508cfa939610936c58a8cdd1fadbcdb49c43151c97b127d43be807a3bda864b551c77f6a018d7e703dc825703a366064e067347c65e8de023e19a20cc480515804b546ccfd60028116af2e6cc689245df9f58af41dfa766963f8b82ce221ddf4f74bdc3ba49a1d195ce23f0608005d6ccccf075b058801691d0a7a5e2f9c46f1b62de5034de949f8"], &(0x7f0000000680)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000740)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000007c0)="7a004b63c6e618fbb2f20cefe97f8cacbffb1efdd909ae3a5866cc4abaf657d4af603602ca449cb9cd5585390cb00379886d9615b89be44310d773e68a72fbafe044bf6e96a88d60d6cfa459ce6823417d27b832ba5d5d9c65663864cc1b4afbe073adcc085de164d8daa9e2b8ff55eda2c927a3bd0e8fc8677e832cf452936b864dc0fcc3104864e98beb1e15b2b38ef368806b7152b167e32b3c24b62ce8ec287bbb9d9b56ac2fb8d0e72196d06ea7db1419edd7658ba3a058e71e59951328021eeb0f9af1c4cb3101c6d92f009babeb7f1252a2799fc7a416851150766c1b6873a07ee132dc", 0xe7}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f00000008c0)="ac7f277f9da446e26904a362fc94b0d19c80223f9759c7e66841fffc6be0d0dd943673d6deb5facbc62ef4c5e701c4011332f61726939ff6802ea3cf40609964fea24186beaa3765d1709101ab367bb4ec8d23b05b19ad0d9e95bf16e5cba5aeee1cf5a108bff4f2d0f95906b9f7c7c208f44dcfa2bd64ac615bc48757b0b195a5bb3b3bbcfcddde60b24580fd304aa5701f5184daa457239c7bfb84fb028b08dcb0abaaf66b7f099750b1627c5625612037bf1c8be69932f43053a42787ade1817eede7849057727d34b041e5255fcc6cf524c6e94bfad695f4fb", 0xdb}, {&(0x7f00000009c0)="3b32561a78c619b005c1a74789fddd217ab1fb8f03ace190c2df2a9630338befa444cac0de070783120ceb522ee5745de55d595190a6ccd2f8db305d074bf0839e0cfe0f516268e5b35217123367b5019b4f89087580dbe1d1346a6613e2f296bcb0adc6c5bf7fa746e3516a386270a6d28f00b68cf348400b44689eadd47bf806c28b7f23319318704b6dbbce96c2c846e20e5c9b9184b7a080586fc94d3430304376fea14e20847c2787c43e069ba32ad99844f4faa68bc296345d", 0xbc}, {&(0x7f0000000a80)="95e423fa38f855556cf3f7aba37899a315d9beb31ffccac4c21203e39a4d58a274a4703f2e0b07d0a90e25926418e1cb1665e044bad470d83eec208ff8bf8c6ac1e75ea4b949d9a001c7f915f79bb9238f79533c7ed11dad2becc07f90a0713cce9eeed8d6bf7120b7633b4a439ee5e668af1a77232672ff305a", 0x7a}, {&(0x7f0000000b00)="6a1630034fec1ff721ec8868970561d4728ebf49ad8457291357f5bbcb81f0ab770bc0a50b1d63a658d3b0e51d0b", 0x2e}, {&(0x7f0000000b40)="e018c05b36f85ef34489727f786d25c8b3a9a0375cfe8bad3c80dd0b90ec87edae6c4110d010a8d85f0ba263c9ecdf57b4afbbca01a298237745d0716f3ab16c46", 0x41}, {&(0x7f0000000bc0)="8e3536f43256a8f5b875b32473a7b5680d46fc3d8fd83a857bb851c32867a4ef9b26cb60d8e7c61c06b185a1054a3838b088e07f6da23bf26ccd8107f6b494a75f5c6c6c32472358d6736672d1f4bfdd6822c71675e9760fac943bc9fef0ab040d68f131", 0x64}, {&(0x7f0000000c40)="d99a5d7aa51e1cb172973e1e91055c192e7dc8a3", 0x14}], 0x9, &(0x7f0000000d40)=[{0x60, 0x0, 0x7, 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0x1000}, {&(0x7f0000001300)="c4aa6e9b1cb78d1fc3a583705f21b7139a1fd49c20b17008ae825911ab31ba4945ad2cfcaf7c29", 0x27}, {&(0x7f0000001340)="a1d6f0d5997bc96dd18609decdf981967cc4b81a35cc6e8475d85acb0202af4e547d881d80be1e476a49b134d2c6a7dc2a84ca69e136f97653f20abac740815b76764912710ea2c5e874c7fa2c8ad4395eb4451222cfd2dd3c535638131e399996018b", 0x63}], 0x6, &(0x7f0000004740)=[{0xb0, 0x119, 0x6, "e2844ef01603b7ebe7d2833bca794988f050374cdfc51f82b4d5234ca71650d9bdfe76e06de186a7091faa6cc0676c3d9a4d2966dfd68b8a0ab4ffeb0221fab0071c15ee770e58634a2b34c20b443c44aef98f71d52aec1bf974f2a686e6cc85304febe438687185f7a49b57b9afea7b844a1efa6cf9360cc0589de66d84982510967c65792bdd8bb0900e673f8bb0415d24babee1fdf2328af48a"}, {0x28, 0x13a, 0x200, "487bded5b19c91c77f579cb34146e428c80427"}, {0x50, 0x6, 0x101, "c606ff7a68b53e3bb941e461753635cf799bd0da787a08355671a474204245383ede6a9e5a94ac0711ac0865689a97e06a0826a2d243c19212f2"}, {0xd0, 0x0, 0x9, "8632a0ce04731c41f5b7fe890495c10972d59ccdc683403834119149111dc456b424d8c8078560071576cfebdb913239d2cbee6ad7c9c0674188597b9cdde2399c185472e02c4d9ce0aab6d4e5fb91e37a9e45e502072e9532f8da3982d8f3146f69b876d8b62a7ccb3eaf31afa46eefe5f1ff980d40155753e8eed8afc12cd4996dfaf4adcbe3595030d0eae5649b4037be1251d4d154d4101f0a782e17a555abe19288996ff55941ec7cb0823da49688e080a690ef603fdf21"}, {0x98, 0x11f, 0x9, "560f4398069dd4e5db9c9b1a2547e93b9bf60da7f07f1526c8cc89f5a34e99f8479549b9be0fa61064737c288e2e9d8d71c1809d660564dfe0816dd44571e16770feeef2218e70f69a6bbb056675e19da00b5f9834827ae9b4142c9cdc4e21fab78247829fecd706391dae50639d40e4154d27989fbdb9ce85900bdf0ca3715fc1f29d22"}, {0xb8, 0x1bd, 0x81, "bbb77eccaef3e7cdd6523f7b74f8185ced57fb40bc86ba9133d72d0ae9adc4563bcf4edbb04d5d3d325a697c372a7379e263c017d7bb67abfcc9e1d2d15e88343411985e4b7cfb56ffce61c6aa3b0c2671a30a4bdb91ae18b8e85bda92aa5d02a827d9fc4f37cafc2bda0e5bacd85741dbc1a87503e8b904acc8dae9cf3a2023b62ee34c1a274b5b836ba4fa7df3ffd97a73a001059210816ae6ebd809fd36f63e23"}], 0x348, 0x8001}, 0x3}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001440)="e44a2d2de4078f806e2444804be74d782de7946f710220f94020b7c6ff16419468ad1e4bc32d8e34d133c0c56ed7c58cbbdeca41a493b25b58744a48497ee7bf7809c5e07158d3cd721f96e63034560c4a0520d1eaf0e4ecd76371a670f5b06c67387dc1f0a24ac1ae51178b738d05422a7ab2adb064944ec11794df4280b998a0e86d0821a79eb73506f3c2aa0490a61056c59c5d2f2c2e48d74966c17d87326e2fc6f412fc9062fd5e2e6493be84748efe65b87ab5930887cfe364271841dc0d", 0xc1}, {&(0x7f0000001540)="16bfed4fd0d73c403262439ab00703089642e2fedd66", 0x16}], 0x2}, 0x3e}], 0x3, 0x48080) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)='&', 0x1}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e24}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x20000, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000700)={0x1f, {0x0, 0x2, 0x1, 0x0, 0x1ff, 0x40000000000000}}, 0xa) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="a009d2d6e385dbe85860da00cde90a060d81cfc9d8b67a51389d4e7f01c4310cf17f44fc4949b6d8e9bd8a4264e79ceacb6b39b3aa63ea7b07936508ee77e71d8a3f68a25a882f3d9f66f35710362ef1485708e48d2dcacc171e4f346048", 0x5e, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="1c130e34ae854f4d9bddf1961cdaf11adbb47db0ed2d0b38f32c5fc4aa05e2ada7898a8be01817efd16833631a830a3f638b1f1f4f0e57ad05f2ff6260f6f482cb9c3a86f7d1289a03de82328e91f8659c40e59be387007cdf4fd32164f41447bd95b7f0090e88e472ae79762a451f7d6754ef6487c438e4ccbd3e9252f192e3842a10b40b33986c73a4b85f862a13c07c28190318cf0d05", 0x98, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="8e2d65746831215e7d5c2a00", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400)={r4, r5, r6}, &(0x7f0000000440)=""/38, 0x26, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x80080, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000000500)) truncate(&(0x7f0000000000)='./file0\x00', 0x3) 2018/03/09 16:03:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r1, &(0x7f0000001840)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/106, 0x6a}, {&(0x7f0000000500)=""/56, 0x38}, {&(0x7f0000000540)=""/246, 0xf6}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/20, 0x14}, {&(0x7f0000001680)=""/97, 0x61}], 0x8, &(0x7f0000001780)=""/185, 0xb9, 0x6}, 0x10000) bind$netlink(r2, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbf9, 0x4009}, 0xc) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x40004900}, 0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8, 0x1, 0x100000000, 0xfff, 0x0, 0x200, 0x20000, 0xa, 0x2, 0x2, 0x3, 0xe88, 0x7, 0x9, 0x0, 0x7, 0x9aac, 0x0, 0x7, 0x6, 0x89a5, 0x100000000, 0x101, 0x5, 0x1, 0x7, 0x400, 0x7fff, 0x1, 0xf8, 0x6, 0x20, 0xb13, 0x7bf, 0xfffffffffffffffb, 0x7fff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x2c00, 0x4, 0x40, 0x4, 0x3, 0x3ff, 0x5}, 0xffffffffffffffff, 0x7fff, r0, 0x8) seccomp(0x1, 0x0, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x2, 0x1, 0x3, 0x8}, {0x8, 0xcd4, 0x4, 0x8}, {0x9, 0x9, 0xa978, 0x6}, {0x2, 0x0, 0xfffffffffffffc01, 0x2e}, {0x8, 0x72, 0x10001, 0x7}, {0x2, 0x9, 0x100000000, 0x1}, {0x4, 0xffff, 0x5, 0x3}]}) dup2(r0, r1) 2018/03/09 16:03:22 executing program 1: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000100)='./file1\x00', 0x4) dup2(r0, r1) 2018/03/09 16:03:22 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4) ioctl(r2, 0x2, &(0x7f0000000180)="9c12101afafbec6cd6a2558360bf2de08d763089b1759e5d0160aafb014fa70d7a99302c") 2018/03/09 16:03:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x400180) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'yam0\x00', 0x607}) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@upd={0xf0, 0x12, 0x804, 0x70bd25, 0x25dfdbfb, {{'rfc4309(ccm_base(ecb-serpent-avx,crc32c-generic))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0xe}]}, 0xfffffffffffffefb}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket$key(0xf, 0x3, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/09 16:03:22 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x7fffffff, 0x9, 0x5, 0x7fffffff, 0xa02, 0x8, 0x1, 0x80, 0xffff, 0x7, 0x100000000000, 0x1d}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cf5f9"], 0x10) 2018/03/09 16:03:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000024) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) getsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000100), &(0x7f0000000140)=0x4) fadvise64(r0, 0x51, 0x6, 0x7) exit(0x0) getdents(r0, &(0x7f0000da7f6f), 0xfd41) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x1d9f7667, 0x3, 0x81}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/09 16:03:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2000058e, &(0x7f0000000400)=[{0x34, 0x0, 0x0, 0xfffff028}, {0x16}]}, 0x1) 2018/03/09 16:03:22 executing program 7: syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '$\x00'}) 2018/03/09 16:03:22 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x31, 0x20480) getpeername(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff0ffc)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0xfeca) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106) 2018/03/09 16:03:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7c4, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/97) 2018/03/09 16:03:22 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x32, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x40440) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/03/09 16:03:22 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc}, 0x1, 0x0, 0x0, 0x1000000}, 0x4) [ 114.650202] audit: type=1400 audit(1520611402.745:185): avc: denied { bind } for pid=15036 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 114.680477] QAT: Invalid ioctl [ 114.689566] QAT: Invalid ioctl 2018/03/09 16:03:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$llc(r1, &(0x7f0000000200)="698cb713936ac3206efe4aa9da30b163f388a2d559161fb1b997068378ee8d9eeaf026adddd1fc6ba4dd91afd3924d3ad2d7228755e00ddf08af35bf1b99c2dce1d45d856cec984fc77abeead77aa7916acaafa30a44e51a8a335778c9adce56d0b00b97ad871dd5ecaa5ea49c6956031158ee87c2be517972fe5080617f13e6c97e8b0098f209cdadf05f9b3d83d4d1ee3297545e2e2a6dbd5d9f356b1a7fff28f363f6920e2de55f64521059d095baa5d247cb83f84325807dbb0e", 0xbc, 0x800, &(0x7f0000000100)={0x1a, 0x313, 0x5903, 0x6, 0xfffffffffffffff7, 0xfff, @random="7dc91146626c"}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000400)={0x9, 0x4, 0x3, 0x5, "ac0aefb42a5db30025b6ac77a4a1ed8470571c3988cd5069b784c50895fca982c89705a8bba578c9e536ee0f", 0xb597}) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000140)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x6, 0x18000) io_cancel(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x6, r3, &(0x7f00000002c0)="9965c48093f5f450c1f933c86a5907214f9a2c928124", 0x16, 0x7ec, 0x0, 0x0, r5}, &(0x7f0000000380)) sendto$llc(r1, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$llc(r1, &(0x7f0000000080)="0180eccb5fb5f8eb01fba92c6a1858555ab6f3992d86ab5ba665b4b54826097628b983e07a021c83ad538718a4df", 0x2e, 0x1, &(0x7f00000000c0)={0x1a, 0x201, 0x4, 0x945a, 0x8, 0xffffffffffffffa3}, 0x10) 2018/03/09 16:03:22 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x34000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x4, 0xfff}) r1 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000140)) 2018/03/09 16:03:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x3e05}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/09 16:03:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000280)="b0", 0x1) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0x7ff, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000002c0)={0x0, 0x8000, 0x0, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="a300000033eb3bb0461bbf37cf75a3eda9ebb4e316f83aaa63d74b13506e281b894a5394cf0812c784e34257e37bf45709679b425deb41ce2d2b05bafd1e9096c1a2f2d30bd07ee33dbdf1c5defbfae10a05dcd409f2d9300d0d2f9da7365efdc86e328316fbf47363958cce5b98b01eb82e96fab38466d7cc0652c353de8dfa0dc7f955cfd4702de40817187c1205b36f75940699a1ae958d03fb9bdf01c8b5911add7806"], &(0x7f0000000140)=0xab) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x40}, &(0x7f00000001c0)=0x8) 2018/03/09 16:03:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') lsetxattr(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000001c0)=@random={'osx.', 'mountstats\x00'}, &(0x7f0000000200), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x3, 0x7ff, 0x3, 0x5, 0x2, 0x1}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/09 16:03:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000006c0)=""/119) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/09 16:03:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x9, 0x0, [{0x0, 0x0, 0x1, 0x3, 0x6, 0x200, 0xf91c}, {0xc0000000, 0x1fffe000000, 0x5, 0x70, 0x10000, 0x6, 0x200}, {0xc0000003, 0x8, 0x5, 0xfffffffeffffffff, 0x9, 0x1ff, 0xfff}, {0x0, 0x400, 0x4, 0x29, 0x3cb1, 0x80000000, 0x1}, {0xc0000001, 0x5, 0x7, 0x0, 0x3, 0x8}, {0x4000000d, 0x9, 0x1, 0xfffffffffffffff8, 0xffff, 0x5, 0x3603}, {0x80000008, 0x9, 0x3, 0xdd58, 0x8, 0x8001, 0x6}, {0x80000008, 0x1000, 0x5, 0xffffffffffffffc1, 0x20e7, 0x8c, 0x1000}, {0x7, 0xffffffff88335e29, 0x4, 0x8001, 0x3, 0x3, 0x4}]}) dup2(r1, r2) 2018/03/09 16:03:22 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/09 16:03:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/236) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000140)=0xaf9, 0x4) sendto$inet(r2, &(0x7f0000000180)="799744ba06000000000000007616c3de8f339dc1478bdf587244c4300176c7e158c8586fb5433a46f1961185a674d91be961bcad5025437544f8a16e2a4ebc07fa253cc1b7566f55c0203572ca464d1815e65701a75025ff04354c74e6fa62ab909aecc92b9e9f8d893dd29c7de43bb752a647575000347e5ad6d6b7e553b5c13529b47c08e3b48ea30bdb1a90a79f124bcab5b649a7c9d0c2c54ec02e186004", 0xa0, 0x85, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/09 16:03:23 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) r1 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfff, 0x400000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001000)=""/4096) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000100)=""/155}) 2018/03/09 16:03:23 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/03/09 16:03:23 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f00000003c0)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe000020d59206847e6c0f4267558c9d1a28642bdcb718ea4de736745b090fd8cfafe6d68f950441a8e6bcfef87f76000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) 2018/03/09 16:03:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x111401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000280)={{0x2, 0x3, 0xfffffffffffffffe, 0x0, 0x3}, 0x1000, 0x1, 0x8}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000240)) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)) fremovexattr(r3, &(0x7f00000000c0)=@random={'os2.', '/dev/mixer\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x3}) 2018/03/09 16:03:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000000)=@random={'user.', '/dev/kvm\x00'}, &(0x7f0000000040)='lo\x00', 0x3, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@pic={0x8, 0x7, 0x7, 0xec, 0x400, 0x0, 0x1777, 0x1, 0x7, 0x101, 0x2, 0xfff, 0x7, 0x9, 0x9, 0x5}) 2018/03/09 16:03:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0xfbe5, 0x7}, 'port1\x00', 0x4, 0x801, 0x6, 0x7fff, 0xf125, 0x1, 0x4, 0x0, 0x7, 0x76}) sched_setaffinity(0x0, 0x7, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) 2018/03/09 16:03:23 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt(r1, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/03/09 16:03:23 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000000000)="606e86ae562b9e3679daa4e0", 0xc) [ 114.931732] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 16:03:23 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x80100000001, 0xc4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/03/09 16:03:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x48000, 0x0) write$eventfd(r2, &(0x7f0000000040)=0x9bb4, 0x8) 2018/03/09 16:03:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=r0) pread64(r1, &(0x7f0000000080)=""/41, 0x29, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) 2018/03/09 16:03:23 executing program 1: r0 = socket(0x8000000006, 0xfffffffffffffffe, 0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socket$can_bcm(0x1d, 0x2, 0x2) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x3) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x100, 0x1, 0x9, 0x1000, &(0x7f0000000140)=""/4096, 0x78, &(0x7f0000001140)=""/120, 0xb7, &(0x7f00000011c0)=""/183}) 2018/03/09 16:03:23 executing program 7: r0 = epoll_create1(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x1, 0x0, 0x8000, 0x3, 0xffff}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00005f8ff4)) read$eventfd(r3, &(0x7f00003a4ff8), 0x8) 2018/03/09 16:03:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffff, 0x20000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/09 16:03:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4a20}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfffffffffffffff9}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/09 16:03:23 executing program 3: r0 = socket(0x40000000015, 0x5, 0x3) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2f0000800604930bae0128849e9a7c01fc001401000001000000"], 0x10}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xc25, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/09 16:03:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x7ff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x36b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/09 16:03:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r0, 0x5, &(0x7f000005a000)) 2018/03/09 16:03:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x80000000000002) 2018/03/09 16:03:23 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip_vti0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000500)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=@updpolicy={0x1b0, 0x19, 0x300, 0x70bd29, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x5, 0x4e22, 0x8, 0x2, 0xa0, 0x20, 0x0, r1, r2}, {0x6, 0xffff, 0x1000, 0x9, 0x7f, 0x4, 0x7, 0x113}, {0x5, 0x80000000, 0x1ff, 0x1}, 0x4, 0x0, 0x1, 0x1, 0x2, 0x1}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e22, 0x2, 0x4e20, 0x6a, 0xa, 0x0, 0x20, 0x11, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d3, 0x6c}, @in=@multicast2=0xe0000002, {0x81, 0x3, 0x3ff, 0xffffffffffffffb3, 0x3, 0xffffffff, 0x1f, 0x4}, {0x0, 0xfe, 0x40, 0x200}, {0xfffffffffffff25b, 0x3ff, 0xffffffffffffff01}, 0x70bd2b, 0x3504, 0x2, 0x0, 0x4, 0x12}}, @etimer_thresh={0x8, 0xc, 0x3}, @etimer_thresh={0x8, 0xc, 0x7}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20004090}, 0x0) 2018/03/09 16:03:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000500)=0x4) close(r1) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) read(r0, &(0x7f00000003c0)=""/208, 0xd0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/09 16:03:23 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/40) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgid(0x0) 2018/03/09 16:03:23 executing program 0: r0 = socket$packet(0x11, 0x400000004, 0x300) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/154, 0xfffffffffffffd86}, {&(0x7f0000000180)=""/149, 0x95}], 0x2, 0x0, 0x0, 0x9}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x7c, "84f79fefd08662e4dd9fc019b60102b0bfeda943346c1e815c8dde5428ef8d8fdee612913e1878689cefd3b672189f38608dc8f2762acc669663ca388d50e589bc1badb9c6dfb5588f6ce041adf4c858710ad05a43cb4815d1218764a667735e730433b7218c75f007640e5e5e99a8c437899b5abb65af2573950aa7"}, &(0x7f0000000040)=0xa0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffe, 0x1000000000000000}, 0xfffffffffffffedd) 2018/03/09 16:03:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000080)="164690f11220a801e1", 0x9) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xd}, r3}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$packet(r4, &(0x7f0000000100)=""/165, 0xa5, 0x2, &(0x7f00000001c0)={0x11, 0xd, r3, 0x1, 0x1f, 0x6, @random="78905d21767b"}, 0x14) 2018/03/09 16:03:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r2) socket$inet6(0xa, 0x7, 0x8) close(r3) renameat2(0xffffffffffffffff, &(0x7f00002e0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed5ff8)='./file0\x00', 0x4) 2018/03/09 16:03:23 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = accept(r1, &(0x7f0000001940)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80) connect$inet(r2, &(0x7f00000019c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) setns(r1, 0x0) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/94, 0x5e}, {&(0x7f00000012c0)=""/171, 0xab}, {&(0x7f0000001380)=""/241, 0xf1}, {&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/24, 0x18}], 0x8, &(0x7f0000001600)=""/44, 0x2c, 0x80}, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001680)={0x0, 0xcd, "d1b3e1ef732b9382850082d81bba6ac23aeeaff814dc66e7a75207b28a6140f066e6b46eea6d9c42f7a802a091e7d5a2d86186e7eb924de1bf1487c7539de0870800972a029d5859e6ce823f039eceb35cd02a406015e03aaae622e18d1e34405ffa33dc8fe974935f9d471c667da254ee20b2a88965748ec6c34d422a606f6b5016d25dda254df921143c97b76f239916e64464fce1dfffc2bcad87a230a6af936e27d53f775b398d2cfcb902a45d2299920e020ba9c66533cb5ef715cc7a198a7d6539e3af5dc7f84dc3ce83"}, &(0x7f0000001780)=0xd5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000017c0)={r4, @in={{0x2, 0x4e23, @rand_addr=0x81}}, [0x4, 0x2, 0x6, 0x3ff, 0x1, 0x401, 0x80, 0x0, 0x5, 0x2d, 0x6, 0x8000000000000000, 0x8, 0x4, 0x7ff]}, &(0x7f00000018c0)=0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001b40)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001900)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/09 16:03:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x34, 0x2, r2}) r3 = semget$private(0x0, 0x2, 0x20d) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/108) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000000c0)={{0x1, 0x9}, {0x1, 0x1}, 0x33d, 0x1, 0xcfc}) r5 = eventfd2(0x0, 0x80000) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r4, 0x2, 0x400000000000004, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r2}) 2018/03/09 16:03:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000140)=""/127, &(0x7f0000000280)=0x7f) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="05bd2a25d8c078c5056874ad661ca5eb566ee2302b594d959ef46441fb01e7549b09b6225d48c71c94e46dc4f2555219f65e0095c771f81bf198c334c59a31ed8e628f45a145f49268c0f8466d79873a24d3e6550193826bd062d087ff2115b87d5b5db8d0f21b0c4330fce08d14822d2555907453e7b0dc169be1141c749c4199a619df61c007a1b23ac7523e1f1f429127c6", 0x93}], 0x1, &(0x7f0000000240), 0x0, 0xfffffffffffffffc}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xf}, @broadcast=0xffffffff}, 0x8) recvmmsg(r2, &(0x7f0000000240), 0x106, 0x0, 0x0) 2018/03/09 16:03:23 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) r2 = accept$alg(r1, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) exit_group(0x9) io_setup(0x4001, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)="1819555d460c997d9b0993d3533b6eb7053bde139a1713d928e186d72ab272e2347dc4065f9a3d264c198267adac68077bdb376bdf9711a399ffd923", 0x3c}]) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="000e01000000"], &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r4}, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x8, 0x0, 0xc674, 0x3, "bdfd5a0be418fe4d24fbb6806b51ce6350836876bb2ba8e5ebf255e56c47087103be33b5bd3d06c177d45caf", 0x3}) memfd_create(&(0x7f0000000140)='hash\x00', 0x2) 2018/03/09 16:03:23 executing program 0: r0 = gettid() getpriority(0x1, r0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) getpgrp(r0) 2018/03/09 16:03:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x20000000000100, 0x40) ioctl(r0, 0x2285, &(0x7f000079b000)) r1 = dup3(r0, r0, 0xa0000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="282da0e873656c696e757873656375726974796264657600") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x901c0, 0x0) restart_syscall() r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x61c45326634b032, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) 2018/03/09 16:03:23 executing program 3: mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x4002000000) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x2000) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x12}) 2018/03/09 16:03:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000002000)={'tunl0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x607, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x9, 0xfffffffffffffff9, 0x6113, 'queue1\x00', 0x3}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) 2018/03/09 16:03:23 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4004) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8, 0x1f, 0x9, 0x8, 0xda, 0x47f}, 0x79da}) 2018/03/09 16:03:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x9, 0x4, 0x7fff, 0x9, 0xfffffffffffff001, 0x3, 0x100000000]}, &(0x7f0000000100)=0x12) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e24}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 16:03:23 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x250) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffff, 0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x727, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/03/09 16:03:23 executing program 7: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x3, 0x80000001, 0x8}) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/03/09 16:03:23 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = dup(0xffffffffffffff9c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x5) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0xc0000007, 0x6, 0x20, 0x602, 0x200}, {0x7, 0x10001, 0x1, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000200)={0x4000000000000000, 0x3}) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000280)={0x3, 0x4, [{0x930, 0x0, 0x800}, {0x2, 0x0, 0xff}, {0x3, 0x0, 0x9}]}) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x101002) fsetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="757365722e5b4f73656c696e7578706f7369785f61636c5f61636365737300ebe116f68f73b92200d4b0dc25b4ef71b1ba8282e3e1287e7bf9c7880310ab80c6c5e74a77215adec5b71b6160ce0fd753e7db4f0cea3b2e5b74ac3d1313031441220f30ace9286f6c7d8b57f0cbbdb1163bb5d85f9df73dea0f7300b6abf7eaa03bec479ee9f0a089afb61deb6fd33c2a1d2469f31b5bb4b944199591e7ccfa80b2ec3a400708d335795e8840df289efe5daa933f383bb872650f6e13d199b32e3a48123975f19c395f53e3c1def5dccaba1ede12b46bcd97b7f76c871be80155125a9fca86b9caa4ef5e41ce6080b9d937350469a0c5f9559a91a5963f9d706fffd864a1d84450825f33b688b000c31658ba237ab5ce88e42ac3130b3e4ef6"], &(0x7f0000000040)='\x00', 0x1, 0x2) 2018/03/09 16:03:23 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000080)=@full={{0x3, {"ec9af797bc1fc4"}, 0x401}, [{"6e8c6613c4bc22"}, {"4d65e11d56780e"}, {"7ce3137f2ef8f6"}, {"5569fe2210836d"}, {"c3bb131207f545"}, {"c5cf6d717d7ca0"}, {"c2dd125fc5ec3f"}, {"b48f93b5ed5812"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000100)="50ad032d36a493972977290607161f54e89bff2458812f8f870a7b34abdc2e51f407c7c09af0b3ba134db6af2e51f33af7239e97787833f2d92fe49ffa72d66de48b050ff057ebdeab0a1660e669d77dbcb7902f1acbb9549c46d94bb23d94fc5a2c2c61b35092578a900e1b4dc7809550d8f927f265751bde1369ae1aef2563f5436eb4385a29e224921fc43ceea73b6bdf1649f70f7bb28e96085005a04efbf366b699bc2fe85351814e0979bd1a48d1d1e6a6f102792740c7e351336c9612eb01a8787caada87", 0xc8}, {&(0x7f0000000200)="2afbbb0dbc8df2e939cbff44514f8b131d6d76a8059b9c81b9e5fef281e728f912f740791d3d48bd9b0ad3dc62d28ce3ddc1860d9eaf653d7278662b0c2644a438dc841d912113b9beccc1b6ab982a35262a2e8cb4dd", 0x56}, {&(0x7f0000000280)="afd786539f185cce8e773687de8d5bb40802f3d2691d639bac798765cb727e1733bfbd7122dc8bc1328d8f1e4fbf093742b54fc5039af56bb0c0989a1c86b54d60c283991ce402d096a1e659269274ea8a4dd72ef5d8a0bb3eda2870", 0x5c}, {&(0x7f0000000300)="6f67bd7b66947eabccb5a3837d6684173c72b2a109a425b93d7373688f87fc14d297183cb02a4f5327259b025a8ad942423c9a4f349f6665ae3ca0aa934242", 0x3f}, {&(0x7f0000000340)="ecc8f04fe7c0100b8a595ef4bb2e14287b7f9b058c2261b79267bbeff653e5f7c43ba7592d638f3ca290f06b08e4e78c2da8ec24cf7b6b3089b72b99bf65b835df7abbceeb301da62727d7a1fd260c3bcc513735884ff4ca92091af9db95a0b5fd583bb0d436d9902137673a84f5b3ff21e01d7f7d0862d470e0966d7c885f6a21837674704f0a9a36b36f579ac5905ebd300ed17101b692791944ce79e79f6c0d647859e35d2d111f71b8d6b8ee0421b572b843b229a3ef7d04427e15ab1a993c", 0xc1}, {&(0x7f0000000440)="3e8be90925576b6c2b1baa1d620efe35f3998758dab1549ef654d468a24182a3f8f582d1c4", 0x25}], 0x6}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) pause() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000640)={'broute\x00', 0x0, 0x3, 0x25, [], 0x6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)=""/37}, &(0x7f00000006c0)=0x78) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000580)={r2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000540)={{0xffffffffffffffff, 0x3, 0x5, 0x2, 0x7}}) readv(r1, &(0x7f0000c43f70)=[{&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x3) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x100000001, 0x8000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000780)={0x7, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/09 16:03:23 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x22) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/09 16:03:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="371c220039df27a37601000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) [ 115.360437] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain [ 115.410591] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain 2018/03/09 16:03:23 executing program 0: r0 = socket(0x10, 0x3ffffffffe, 0xfffffffffffffffe) write(r0, &(0x7f0000000000)="260000001a00531200285b81f5aa00f6ff0015e0f1ff5a9b000008ec5501000d8bd37f", 0xffffffffffffff45) 2018/03/09 16:03:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001240)={0x6, 0x5, 0xfff, 0xfffffffffffffffc, &(0x7f0000001100)=[{}, {}, {}, {}, {}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}, 0x0, 0x0, 0x4}) 2018/03/09 16:03:23 executing program 5: mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/144) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x2, 0x4) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/03/09 16:03:23 executing program 7: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000300)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x4) pkey_alloc(0x0, 0x0) 2018/03/09 16:03:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x3, 0x800, 0x2, 0x6, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080), 0x1000033a) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000040)) 2018/03/09 16:03:23 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) sendfile(r1, r1, 0x0, 0x5) 2018/03/09 16:03:23 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x3e) 2018/03/09 16:03:23 executing program 3: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x4000) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x42) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, "b87c60b897d53d73398e4acd0527add124447f5191693e87ff162fac7a8c5a3c37aef1b9872abcf230aa037fdfd1bdd0f206816ecd919e81c2ca8976c2c9edbc", "90d1861ad1eafe9b38b52d4752afbfcecaded774ccb5ad0fa7d66111a86ff3d1283c61faf6bd596eac5859b5ff77ae274ca8c63a8727c59dfb4ef11c0006cb52", "932fac00a90000000000000000980092e328ef51f10b62cb466d9262fd499cdb"}) 2018/03/09 16:03:23 executing program 0: 2018/03/09 16:03:23 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x35) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/09 16:03:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b0d000)) 2018/03/09 16:03:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x810, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0xd65}], 0x1, &(0x7f0000002200)}, 0x0) 2018/03/09 16:03:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x200) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) 2018/03/09 16:03:23 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x3, 0x0) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/1, 0x1}], 0x2, &(0x7f00000002c0)=""/176, 0xb0, 0x5}, 0x7c7}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f0000001680)=[{&(0x7f0000000440)=""/116, 0x74}, {&(0x7f00000004c0)=""/1, 0x1}, {&(0x7f0000000500)=""/44, 0x2c}, {&(0x7f0000000540)=""/32, 0x20}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/43, 0x2b}, {&(0x7f00000015c0)=""/164, 0xa4}], 0x7, &(0x7f0000001700)=""/196, 0xc4, 0xba7d}, 0xfffffffffffff3c5}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001800)=""/41, 0x29}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000001880)=""/134, 0x86}, {&(0x7f0000001940)=""/211, 0xd3}, {&(0x7f0000001a40)=""/91, 0x5b}, {&(0x7f0000001ac0)=""/212, 0xd4}, {&(0x7f0000001bc0)=""/33, 0x21}], 0x7, &(0x7f0000001c80)=""/4096, 0x1000, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002c80)=""/116, 0x74}, {&(0x7f0000002d00)=""/141, 0x8d}], 0x2, 0x0, 0x0, 0x3}, 0x5}, {{&(0x7f0000002e00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/254, 0xfe}], 0x1, &(0x7f0000002fc0)=""/163, 0xa3, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000003080)}, {&(0x7f00000030c0)=""/103, 0x67}, {&(0x7f0000003140)=""/50, 0x32}, {&(0x7f0000003180)=""/6, 0x6}], 0x4, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000003200)=@rc, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003280)=""/17, 0x11}], 0x1, &(0x7f0000003300)=""/19, 0x13, 0x4}, 0x3}, {{&(0x7f0000003340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003400)=[{&(0x7f00000033c0)=""/30, 0x1e}], 0x1, 0x0, 0x0, 0x2}, 0xf8b}, {{&(0x7f0000003440)=@ipx, 0x80, &(0x7f0000005800)=[{&(0x7f00000034c0)=""/129, 0x81}, {&(0x7f0000003580)=""/117, 0x75}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/98, 0x62}, {&(0x7f0000004680)=""/64, 0x40}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/251, 0xfb}, {&(0x7f00000057c0)=""/57, 0x39}], 0x8, &(0x7f0000005880)=""/123, 0x7b, 0x4}, 0x9}], 0x9, 0x100, &(0x7f0000005b40)={0x0, 0x989680}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) dup2(r1, r2) 2018/03/09 16:03:23 executing program 3: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) 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"}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/09 16:03:23 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0xffffffcf) sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101002, 0x0) 2018/03/09 16:03:23 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/176) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x200003) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/03/09 16:03:23 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8c9, 0x8, 0x6}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x800, 'gretap0\x00', 'nr0\x00', 'vcan0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0x130, [@ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "756a2e858e29155c1ccba70383cc498c3703a3248ad53c6102a999a10ffd69d74d40248e1075e5cffa50e5cbd512ded31e493126a6a5330380b79de22dab563a"}}}}]}]}, 0x238) 2018/03/09 16:03:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/09 16:03:23 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00001bb000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x3, 0x1, 0x1}}, 0x80) recvmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/149, 0x95}], 0x1, &(0x7f0000000200)=""/38, 0x26}, 0x8}, {{&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/251, 0xfb}], 0x2, &(0x7f0000001400)=""/165, 0xa5, 0xb4}, 0xfffffffffffffffd}], 0x2, 0x2000, &(0x7f0000001540)={0x0, 0x1c9c380}) 2018/03/09 16:03:23 executing program 7: memfd_create(&(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x3) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) write(r0, &(0x7f00000000c0), 0xfec9) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/09 16:03:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000000, 0x2c0000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/125) 2018/03/09 16:03:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="0aa02b48b38d171805ce16b4ec3023c82fff228e71a8d7084b0d"}], 0xffffffffffffff7c, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6, &(0x7f0000000140)=0x80, 0x800) 2018/03/09 16:03:23 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000200)) 2018/03/09 16:03:23 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20}}}}, &(0x7f0000000280)=0xb8) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/09 16:03:23 executing program 3: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f67c0d2948b9da9, @perf_bp={&(0x7f000000efff)}, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/03/09 16:03:23 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/checkreqprot\x00', 0x60000, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7}, 0x0, 0xffffffffffffffff, r1, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/4096) 2018/03/09 16:03:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x10005, 0x70, 0x3e3, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee2c, 0x0, 0x10000003, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x9416, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000000)=0x1e) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r1}) 2018/03/09 16:03:23 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0x4, 0x2, 0x2}}) 2018/03/09 16:03:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller0\x00', 0x5}) sendmsg$nl_xfrm(r0, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000540)=@migrate={0xac, 0x21, 0x401, 0x0, 0x0, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}]}]}, 0xac}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/09 16:03:24 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x500, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 2018/03/09 16:03:24 executing program 6: 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) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x46, 0x604000) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0x30) 2018/03/09 16:03:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) sync_file_range(r0, 0xd5, 0x9, 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/09 16:03:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x275e7848, 0x2000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x8001, 0x9, 0xac8b, 0x9]}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000336ff4)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffba5, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)={r4, 0x7fffffff}, &(0x7f00000003c0)=0x8) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000000c0)={0x5, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={{0x9, 0x10001, 0xa6, 0x1, 0x8, 0x8}, 0xef}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x41, 0x81}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000400)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/03/09 16:03:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/09 16:03:24 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) r2 = fcntl$dupfd(r0, 0xfd326622b7cd191d, r0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/09 16:03:24 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xea37, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0xa6ae, @loopback={0x0, 0x1}, 0x25e49fe6}], 0x90) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r1, r2, &(0x7f0000000100)=0x800000000, 0x9) 2018/03/09 16:03:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/252, 0xfc}], 0x1, &(0x7f00000005c0)=""/192, 0xc0}, 0x0) poll(&(0x7f0000000000)=[{}], 0x2000000000000330, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) pipe2(&(0x7f0000e3eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x6, {{0x2, 0x20004e21, @multicast1=0xe0000001}}}, 0x88) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) close(r2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) syslog(0x0, &(0x7f000000e000)=""/4096, 0x1000) 2018/03/09 16:03:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x98) io_submit(r2, 0x200000000000005a, &(0x7f0000bd9fe0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/09 16:03:24 executing program 0: r0 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1a12}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xa, 0xb008321e3b332d00}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="726f536534436d6e2564c8132500") 2018/03/09 16:03:24 executing program 6: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/09 16:03:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/09 16:03:24 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) r1 = memfd_create(&(0x7f0000000040)='^$\x00', 0x3) ioctl$TCXONC(r1, 0x540a, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x118, 0x150}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0eca61620119c4000623e9b1b25bacbc7d45cf0a1c4a3835e465dd9314e81563c3ffbe7f8bec60de95725c0b04c925bf29aef41975651492536c8ef1845db400"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x258) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffff, 0x8000000000000883) ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x7ff, 0x8, 0x7fffffff, 0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) 2018/03/09 16:03:24 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b96a1049cec9760f51c76ebab7e12f78386f73d46251eac1b7c8a05e7924ed597175a4f66cc1e431f2d28086179c2aae9801fd07aff120894345aaeb857f78333ec17f6eff4b98e0c1de00e62c3f42b0b610055ee508e6e6a05c9407617bb1d6bc09bf78eef00241d8857e0ac2294bd5ab4a73dbd749a5d74da0dbb8c9f1bcdf3020ad37bb73530583ba0a50ad6d35655e26e08abd22ab21b39dfaa22404cdd49352c56f29ffcab564", 0xa9, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) keyctl$instantiate_iov(0x14, r0, &(0x7f00000013c0)=[{&(0x7f0000000180)="1c61462735d980d9c6bde8859ec345eab63072269866e503978a4fed92943028ade0b30bd7ebc4dfb48fc5ca7f1910f45e80fca2faa2d747ed8ae0b4fb7dfbafdcd4a292b3623fe39c32d73c1bdbcd28da0b9be87d09009038ecf079ba6fa7159fdef59fe6a00cb9e2e82793194cb9f7d482a3752826d395f0e5e1f71fab710e165aed3e779ee467773f06159f3efd048632e16b26d6053998b43438cba9e9c0cb3ecaa7103504011166541509d59b439d69ed", 0xb3}, {&(0x7f0000000240)="4417a8ba75812d85a77d1192a9efb3d43ad2e41a96f41ac0b88a9e59ad891339fc8376f0315be09cb325c5d0648021ced47b80fde9579ffbec95c39c407b3b560abf2c809bc7f526471835594af811ad2cb5ce52c370bebe93f1a70a1bc65e6193ee", 0x62}, {&(0x7f00000002c0)="6c2679045886693802e9d1939427cb4e4d7189e82214b8e675ac52de5c78d47976ec8b5eea86bd6f3206b97e071ca127793ed88a430ccb1bf5c98c2ebc9eeff05c5cf0f4492c1237135a2d2275f3ac79616862ab6533e4c8d68ffee76ccb7a728a62e365a6a907d2700a7fb0c9cfbdb7458a6c5bc2c23489ecfaef98089acb38af975e3571d6269550a00214e0401682677daa471d70587b831ffa1f49a4", 0x9e}, {&(0x7f0000000380)="73b83fd7c09e3ca1168eda8ed3b9bc9f2737655f7879fd97a9461a616c3cd0ebc98714a403fd358adf2c014677bd02e4f07cf3c15e9226abfca3c2d285e480dee3f23e859b4829cbfebb2c1212147fa56e8cc937ffcc963f1b7343e7587628aa2a0d16950b34cd5fd30d833e92b49c055adf7a7e881291b9e6701e36f2ba08560b6f1dab9bc00e5a0a797a2772af3d44a275b640c3f18c94c02241fb30e747c7a6d989f23af6292d621cff65af9665acd8e1fbb33934e243a939f29408788b37c94efaf6dc8ee0c47ce167e9ac4b7f093854e2fd769b0787cf1305228810bd4798f985ea57729f082c7fae51d8ec37fd0febb23a039ab13130381d0b1470780273e03819ee3210367022069b2b038760fd07d18b90b872be448cb6016268aaa1801f5610d086905785e7bdb946d4b40ff2de2753a10884676b4a53d74bb056b71928489daa1e5e6476a3b4f7d686f6e733f8fb1320dfe693b8331d7029bbcff5269c1171b4105f402ece487eb93c91be9f44cdce20aa8e7ae8e6467fc208a4cd613b7c2da44de3f539073ff3b273b8f2adaa6a09405e5c4ed546d085e69e2fd90b989cfe58f84ad68dd2cf6eb1fe3a0b3864981de4e10044f3c07e93547e35d1d352e6533aa26de52d7acd86bcd4c7d8a952371c0b94745670cec0c46180c5f6f6c3b3cd83330b398d88920d3f293836857184c8f6228d94d2b8ae6bf0c7dc945a00e0fb6615d1c48b5e5b93ffc0e9d96ad68c9d4dd2fbe6c66e0a7266a57511c3e16d7835978be3c9c43d7fd01f20ef2bed7b19d3040f7c527480c554110c63a65014982ac79dd4086d5e33186133bd34c36f660e029ae18471c3fd9c4e5c69a072cfbcb15c80fd2193c2f12ae55af72c8cfb89eab2a808864930b5ba89285a46b3e8d1cc55346da7ea2dbd3dc5ed954a55fcdac0caf9df99fcdac4d733519be5ec3006526a2a5a0a0258e29966439e65d5d09bcaee38664ad1b927e5d9a964194efaa452b141d35176fe1048f0848fb14dd16e66cc5c53554bb0c041c52ad248c6fed2dc1aef7fd0eaf632739fc5686cad0376bf0fc8cb5ccf84c2f486f1de100f63bebe1f50f0b1d21e5d015573b57655b4193049597bfe7ef3630c8af8b22865cd692c2d9677c82d58b6bee6afae65a5dee3143d1f5af7cee7c58f8e67b9e9b0d8d28c730d3cfb01c658b28b0f1c4f588a1733dbf8ce0d257872a39164a79d6cdd5d991e390a048a0cef0024ae597171fe6074241bc589d7942559d487db16839dcc107a0a2df0430276896e981a396d068ada51bd9fb7fac1796d937c06bd93f2a6f91e2f6f834df4b04acd1a8594e0ff51e638fde28e2772829d695b6a3a774684ac292f6735934f7364769848a9e61d1a4ee02c2aba97f6c019edbee5ca2d7a75bb49c1955b953e6333fab7d77db3d03e313968c4c5a06fddd0a379d10108ab5c6f0ae6569d2b3d35c12f922943a82d48a0be6343b02f6573db362646085ca9efbc9d2f86f5cb05af37d363a1056081d8fda083064689f1b93783dda571197361171f76ace389db26eec7c5ec2a6d78cef51907dff4a96cb61f8f20691c2f54f12d049f842c68b978338d6bcf7d2a0a2a309405ff790efc73947635713adeea33f7ff07e58ac65665447ac4b2c8919d71d020f75da27109568896d23f6b4d0630517725c50d162ddadaa150b0ca2cf901a993ffb3e1474b91ffa637bbf8649db1ad66351e7651189d68f76088f6350131365432b5b066480afc8dd1dffb91b8ea6f824dd414e85433850682083bc7073a40b4295b923659169685969cc4adb923a85b9473c61e8209431441dfa7d1a4764ba77031275753230f6a94ab783e4c7ffae192b4baaf3fae645fc6d894d9ca0fbb18f184d2a68c467562a6ab6703325ef2ec2054f13cbb6558fceb495275903271dfead37c674bd0addfa6d5fc8e2b37ee450ab8b113076e0b934596bfd049843a86809d021fccc5022b4094344a933658c60bce2dd1c4bb5944249a1719c1fe71165afeb4718be6f3ab33ad63a06429e4dd5cf35e68c9bce297b32297f664390c4a4532eb8688d16c3f48ee1ca88a931fe39e033ded364bb5ad00a92cf6c411d6c92cbff60a767272efd2770b940111ab418123f9b2dcd27995a70a4c021c923b2d2205ced661c2c7010c3f9b2d6e00596f24ada886e6a4e4b10a2b7dc3fea05ca63e229a39a01f739f7e7c56ee55509f7a0ea6c476cab899a8b23d9295589b5f260c4d4cb16f589b224591050e4f85597cae4d1a1109bf412c3a235e384263985bb1e6f461198c09d1ceec51fdd1ff3c573688feba9c0d003f09ea7e2ad6ccf65289bae81786e3a532da4df268bf06226a0d756907cf049966cc45f4b62391d6dccd51571e8afc3e37e995b48a7bd81de7c33d8890987aadb8985d1adc6f5943ecbd519dcb1ee94b0201cf52ece7913eabcf729ba4febc5fd70ec61926d2ba2725e217113a60cbc1ea1f3b87162abb11ddafb6854c70baec36a29b09a905d231a39e2494020865684bd4135752336e0a61f2301bfcb03c6418b2d76b952e1794582305f4f417e54b1c6c038f1a75ac0692c4b473b3d70917d42775b1571f8ca4d22fbf0c0d81c7456a87aece4a80c81eadfa2035a0e5f55f1d2a80590c49903a82d740837327a044d7c9fed1185bebbf2cce7804766b5da04bb175bef6731ca7ad895ddf51ddab7794eb8128cba9d1ae8807436927c5eb436c0b6e27bd787b1f13eedf1cf54e44663f1134492714157ef730bf8e1384e3f92a803c0b44bdecb808bb3fa4d461465a548e95ec46135d9f4da46f65a43a2a7c9099c1a09b702218be49d191676a00e79f6c4210ad5c2b8133f30fe8d6f5ba0fe685365449159bd26cdc63281133646620e3053b6dd2e9b08e96fc8c5ebeebfd1b6e6c09bc8c40b85093ddb6a4ce1d7bac07ce7ff6284efa325b60f32a3fcc934bc598f9532c4b763351babfe92649f8e94c3309b269cbcd26f62871e9dffa5ded75d3b1ebddbbf541b2c9f79763acf76c5dc6aec70da3005f2f80c76a170c514f0346c2d0b8b791fd4f69b1a596defc1fc7076313461397b6544dd4aa0a77532ad17d17816609f8bad653f4d980610d88fe107d7642d1f7ce6109f026b58f71a0636f6c8c8bad712fdd2421a7a08db5c717d23adc44fa44ee91b9f941e16185633e0dbfc31209b028088c87ec88e05d57dd8b2a60a2928c2534b3d8616b0366b4e561f9333e33074f844b2e73d234f1f97b39c1cf21338395aa65f3c08be11dff7efee1aac616d56ddf33c8ab4709edffebc058f14ecbeb87c22e82b4602df58a7320f552b05073dd496d9b54f501b7b3864daf240f3e2925e9d7072fa4137f9b8455dc0e859b6e6b4a8a2b7a4e48463200cd26e559e81ce771cec6a7d3c7c4a943c95bdddfa1fb23652374de506229bd529261377cbf4956b1c31d88afadb32394795f83a0ebe6c675605b55714fe1dbd8a0c8974985b6f2db0cf4dacfe07f3809571dc7077d53cf0ee47c18c6f9673a9e3488c7774ad93fa7e29b8c0441d9663dd5c8aef9eba7cd4c710bd7ed58f571e566d86994c092b76c72b44dd7cb4c68c50448a2dbc1a67b0451a827a5d14378e92f880d49bc2a380e135eb357cb5e7135877d7fbcda3b3ed54e395406e635ab956a44f50865637add44d803d5c49a86c08c5cc913668935595496ecb548cd61cd83cd527d318367ed3244900f05e73ceada96c5bfe1aa068811e83b930b3363a0c0c2aff835290468d7e9e9654c63b49e0a89b3251238b0c5277294c54f73cb78c2bf842bdad35783594eb4abe4aeee554ce58e82f3f29b1170ad43d2a896ff579d2bc84f6e12dcefe74a3a50ce3d57ae8a8ba5533fc669bcd2a35786c64cdcfeb71e2b6a07dd8350d54e942417496a816004407f094829a95988316b0160a06ea0e90fc190a2fc1b211b154e4182c7eefce83f728c7b680a614b35aee4544a79427b8b73d3900784f4775db61672a6e855bb13babaec085c2fbafe410d9376446f64c17901c9cdf8cf901ab58c4974b8542d57feb88e6b07643060e3331b7712eaecfe5ca08bbee832b501f01cfdb2c2c6b70c86858108b21ca617c400ff6375abaab7f84377546b7cd1731cb00bb162826a89c5cda30838318230f3534b4f74f7fbd77e119afbdf48dbd3c1badae6ec6d146fd49fb71dc51fad44b66297343b0570f5ccac18db7218a0515751431b5433acb163bdda5d671b61998296003d24d56fe48d70263737827a771e4b6f8fa55a94fecc652a43a7c5b49ff74dd49cfde39881ffc960faecc6e237de1e25f419cd248afaa857175c76778d65301c5b67b69431c4297f5674ff3b1a152d1c5da296098209c7a39feb010d3e571e5111db701d335e94fa94eaf7bcbf401a74d04b0c1d5dad21ce163e03a67e73abfd2edb91bec118906ffadebbb1072b2f9be17c5b8dc8c0021b900f91595bd33394e6e14bd401c8b1bd8f1b10cffde2237234eaf32a679134824da3a4d0d859515ba01ca77773ef2948804d103458f58eda0cdbd1c10e3e0847f34f7535901c8e1ba76ab9c091a15706a54f09afbc499d9f810fd1ca30d677b2a1ed5a53335d8ab5e4db17e2a4e68cc243345005c7e5e64a9f47ae8895f6c621ec5eaa163fc69216e75164dec0d8a0bdae9cf57a5f83a53c2ae9e2711a74f164716b990ab4df751d7c92459673f80d8447fea7b1c75ca287cbe5f25ce7708a923b281856c1e061091b14c1c17489e64af3753a953255a189d271e0b19c3ca6bda3ed722827c1a0bae271351bdfee4f1dea375a19f5bff572ec2bc3d0304e93f97a5b29f160ec7f7a1423f8e7019b500aa08486ef107145d97c3b9d5e8fbcb5b919bfd60f100b7599b6a44eb5a3685a017a1c34bf8664a3c614f549fe762b7d944fe47d70178b1006edf7c8cf1dafc9c62f26057725ac1941de6e22c546162260b8c1f52074bd4801152cba89c3744ecc1d1ebfce70e4683c176646a0a8728995fb74b781f91b3135bf97428607a690c100343a7dd8f9a178035566d3b26090bd82cd4a3930c21ada77305ad73ec68dcdd6890beb6105229072b03ef6fa31d26aec626040335d5de0aca154d7ea5897c2cabda28f740c50f1af75a9bf8ed9b42af2b929da8d7f2a3e86b50a61b0659ca0a96acfaa0746e695d4b095bf168846667a61aee87e25dc50d9a2bff49459cde96e799644068e09dd1cab2d7af0c83eeff5a292c4472fc256b5ed59d0bd23b649a4117c95502a7f46e5c3c2ac62c53670407ec3b2323261d2a1a5b30b17069b77730b96859c4727f1824884909020cb59d5c17f604a5941ff232942238ef7d4b27bc990f30398307deb0857211af7f69c70c2ef9728c2400958bedeb98fd1ba0ae20ba90f7687f53d11905851c40fed84117669cb99661548e3bc16f7750a67350d8b7d0783ce619be949fb8baeb5792fba31dd3f48ecbb066c8993e3dd87f3159f3c6827261aa8fd275a29e9ceb179842174d4e1560623384213546a982f9763c6e734895d32bc5527692725d6a2ca0e0c427483897c6363281a4609b7230c8e652112764520ada836ccffa6651fec081286d05825689824f1dd6da204d71332643037c41ae8b895c8959ef50d64e15a36173aa356f0e562b71adea29bb2e221a89b97b97228a44dfd6475e459aa0016d29cfcf7721cc13c157a2f852ce12a6bde5bb090d28f33bd3bc088d1df43b1ed7251d9a1fe7932e7223abdfb8975f971b8a58175fbcc8854ffa2bd54e50c6609ef607cc09b878de234d960", 0x1000}, {&(0x7f0000001380)}], 0x5, r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 116.013392] binder: 15366:15370 ioctl 400448c9 20000080 returned -22 [ 116.032391] binder: 15366:15370 ioctl 8030ae7c 20000400 returned -22 [ 116.095539] binder: 15366:15391 ioctl 400448c9 20000080 returned -22 [ 116.108464] binder: BINDER_SET_CONTEXT_MGR already set [ 116.123716] binder: 15366:15391 ioctl 40046207 0 returned -16 [ 116.132350] binder: 15366:15370 ioctl 8030ae7c 20000400 returned -22 [ 116.139902] binder_alloc: 15366: binder_alloc_buf, no vma 2018/03/09 16:03:24 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fadvise64(r0, 0x0, 0x7ff, 0x5) readahead(r0, 0xec8, 0xaf) 2018/03/09 16:03:24 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000117000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x1}}], {@generic={0x88f5}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="d8a682655466", @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}}}, &(0x7f0000000180)={0x0, 0x2, [0x776, 0x1b0, 0xaa6, 0xd11]}) syz_emit_ethernet(0xce, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c20000038137ffff00c04e0100000003c5ec92abd672781e0000000000000000000000010bba218ce4e2d4017200402261e64f92c429e06676a11eb5174a3ccde9228cee6b083a1dfd36d2d4cc4301eaee118e74b7d52abdee06187da232ec3ed0eb2246a36137839a5630b228239a05c50661fd24e96c2d5048f0604466c29fc125b8df67bc526cde42404dbc05dd17a129e5eb9d8e9de0bd19160dfe8cb6d93869fcea9a59624dfe802546b3c4c2eb04b11f15d8ec692535eb808424f5f255e6c0e5000000"], &(0x7f0000000100)={0x1, 0x1, [0x8ad, 0xa40, 0xa7a, 0x3c4]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x1, 0x3, 0x1, 0x100000000}, 0x1, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x4, 0x8, 0xd5e0}) 2018/03/09 16:03:24 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="1c004000eca9d3424226083194a8db3f18000305ffffffffffffffff"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0xfffffffffffffffd, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/03/09 16:03:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)={0x800cd, 0x0, 0x0, 0xa0}) 2018/03/09 16:03:24 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x32a, 0x500) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x80000001) mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) clock_gettime(0x0, &(0x7f0000001680)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x400, 0x1, 0x3, 0x1ff, 0x1}, 0xc) munlockall() 2018/03/09 16:03:24 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xfffffffffffffc00, 0x3, 0x3091, 'queue1\x00', 0x3}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x14, 0xd, 0x6, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/09 16:03:24 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x3, "727ab9"}, 0x4) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000040)) shutdown(r0, 0x1) 2018/03/09 16:03:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 116.145507] binder: 15366:15402 transaction failed 29189/-3, size 0-0 line 2963 [ 116.168375] binder: undelivered TRANSACTION_ERROR: 29189 [ 116.177307] binder: undelivered TRANSACTION_COMPLETE [ 116.182486] binder: undelivered transaction 49, process died. 2018/03/09 16:03:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000140)=0x4, 0x4) 2018/03/09 16:03:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001a6ff1)='net/igmp\x00') ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) fcntl$getflags(r0, 0x401) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x3, 0xed80, 0x9, 0x100000001}) 2018/03/09 16:03:24 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x9, 0x4, "ee7562e92e79fbdbb5812f2b0794eac4898bc9cb4f5de23e7d54b1a9a72a3c8066a12bb337fb0826252123a364c334c95e0fc2a1e51fb5062c17bf21ad3f31", 0xe}, 0x80) getdents(r0, &(0x7f0000000100)=""/159, 0x9f) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/216) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) 2018/03/09 16:03:24 executing program 4: r0 = socket(0x15, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/09 16:03:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000380)="c660f3bf643e2ab2db24d00d8395ce9b01b6823fb1b9e2236c1b", 0x1a}], 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000100)={0x76, "791bc597dc250c18feb95cf98c16138fa5f7960eb7557bfa6ee65487cbc2c76b4597ea6402ec196bcd5e2e64c2b54dfbf93ae2b8fb1c69289f2a109bd28b952c29e997aa2383a821b2ce4bf1b7133f6334d826c7285e1c112ed5f5967c27d42383e40bdddcd978e8654dd7f251f5b6f4a9ada083b495"}) r4 = dup3(r3, r2, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x7fff, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 116.240526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43500 sclass=netlink_route_socket pig=15416 comm=syz-executor1 [ 116.278505] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43500 sclass=netlink_route_socket pig=15431 comm=syz-executor1 2018/03/09 16:03:24 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000de1ffc)) 2018/03/09 16:03:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001400), 0x2cb, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/03/09 16:03:24 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5a25, 0x0) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"285318b30f47b2"}, 0x3040000000000000}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x1) 2018/03/09 16:03:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) mq_open(&(0x7f0000000000)='+#]ppp0eth0system\x00', 0x0, 0x20, &(0x7f0000000040)={0x8, 0x2, 0x53, 0xfffffffffffff53b, 0x3d, 0x200, 0x6, 0x8}) rt_sigreturn() 2018/03/09 16:03:24 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000000), 0x4) 2018/03/09 16:03:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@typed={0x10, 0x1, @u64}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000300)=""/71) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/03/09 16:03:24 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'ip6gre0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) fadvise64(r0, 0x0, 0x20, 0x5) msgget(0x1, 0x0) 2018/03/09 16:03:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x3, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/217) write$tun(r2, &(0x7f00000003c0)={@void, @hdr={0x1, 0x7, 0x1, 0xfffffffffffffe8f, 0x12cd, 0x9}, @x25={0x3, 0x30e, 0xf3, "9f951de8adb840855156479eded2d65386bf8e26bbf1fcd8ea1a211d06ffe55cce46ceb1951877d19b9fb944002cda5a8d2d85a2b22a2be599d6fd2fc13a42d6bf60969cce93e88d78f7decc09c5c0f78df2603b139e5b5a9706978422f2e1a5a55e2fa64151861bf8ef1243eaea57d09ca5500b42c98b2cef494fda748749164b2940b07f5510c40940d646502f6510dcf3ee4180b0509b0f43e70bcf9eac9317c147e1b5015900f690e5802e659dae951ae55c111ef5b6bc0b135c6b5e9971a25b0927ec5c36a5b81bd4c065f403"}}, 0xffffffffffffff54) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) 2018/03/09 16:03:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x4200) mq_getsetattr(r2, &(0x7f0000000100)={0xbc00, 0x94a8, 0x100000000, 0x5, 0x0, 0x8, 0xa829, 0x1000}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x145000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@empty, @dev={0xac, 0x14, 0x14, 0x11}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/03/09 16:03:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x8, 0x2, 0x80, 0x7, "fcf6c83dfec173216c52801a38c91ffb00659fc4ef17a1c29b08b4b655f8652a14d72c4b81a864ef0aae3bd4"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mq_open(&(0x7f0000000100)='/dev/kvm\x00', 0x42, 0xdc, &(0x7f0000000140)={0x35d80000000000, 0x4, 0xdd, 0xdf98, 0x0, 0x80, 0x4, 0xffffffff}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x26) 2018/03/09 16:03:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x570277e8eaef0c5, r0, r1, 0x80, 0xffff, 0x200000) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ffffffff00000000400b000001"]) ioctl(r2, 0x8916, &(0x7f0000000000)) socket(0x1b, 0x3, 0x9) ioctl(r2, 0x8936, &(0x7f0000000000)) 2018/03/09 16:03:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x100, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x80000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x4, [0x2000000000000000, 0x61, 0x0, 0x100000001]}, 0xc) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r3, r4, 0x900) r5 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10) sendto$llc(r5, &(0x7f0000000040)="a9ebfe6df46facf7af1e35bbd1d283ee3e9c3b468d607c15a81d1905d1bf05cd78612bb88798b58a1af88d020d7b1e848b4fbd737375d5910b4aea75263a072b6275671ed18bf45e704edeb089535ab26df340a77549060699d04662afaa20797c40", 0x62, 0x40, &(0x7f00000000c0)={0x1a, 0x322, 0xb8d, 0x88, 0x8, 0x1}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) socket$nl_route(0x10, 0x3, 0x0) 2018/03/09 16:03:24 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000ccc000)=[{}], 0x1, 0xde3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00007ddff4)={0x80000004}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/09 16:03:24 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x8000002d, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/09 16:03:24 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r1, 0x29, 0x2e, &(0x7f0000000140)=0x1, 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x800) 2018/03/09 16:03:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a6ff7)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x8, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x9}, [@typed={0x18, 0x52, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @generic]}, 0x2c}, 0x1}, 0x4) mlock(&(0x7f0000b99000/0x4000)=nil, 0x4000) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) [ 116.398134] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 116.417736] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/09 16:03:24 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0xffffffff, 0x3, 0x7, 0x2}, {0x5, 0x1ff, 0x40, 0x100}]}, 0x10) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_context(r0, &(0x7f00000008c0)='system_u:object_r:syslogd_initrc_exec_t:s0\x00', 0x2b) 2018/03/09 16:03:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x101, 0x1ff}, 'port1\x00', 0x23, 0x801, 0x4, 0x100000001, 0xf43, 0x0, 0x9, 0x0, 0x5, 0x1ef1}) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/03/09 16:03:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000, 0x2000000000000009, 0xffffffffffffff9c, 0x1}, 0x2c) 2018/03/09 16:03:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/09 16:03:24 executing program 7: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x81}, 0x2c}, 0x10) 2018/03/09 16:03:24 executing program 1: r0 = socket(0x10, 0x20000000802, 0xfffffffffffffffc) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000004640)=""/38, 0x26}}], 0x1, 0x0, &(0x7f0000004780)={0x0, 0x989680}) 2018/03/09 16:03:24 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x7, [0x0, 0x9, 0x2, 0x3, 0x7d54, 0x7177, 0xb1]}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) sendmsg$alg(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000001c0)="c29364279f5699946d43ce11ef462d3f644a1112355b9597cf7e90b03d6c30af3b99101f135ba3b65a21fbca5ab6adcff51866d31a1861ae4c1996c3b1168f872a6dd6f04db4821d421393c5c78ad255c20d37ed043484419a7249cf12645ad6b6bcf82513057ecae60ed9679987d306bb05bf3b877db9b6d0832978b0afff9c62b0b185f0382c6d92865262a29cd7cdeb017e49c108bdc37780a9d1f13caae7714d00812a6e32aee8f09f36a3e0999bb97a3151244487a049864f8eee5b", 0xbe}, {&(0x7f00000002c0)="2b6b5add8e517b35478f721c149ed6a53d683576597e0cd64d3cc1c9d1e6dc20f574dccef1e87e56f576328818b645a98fb234f2ba017b1d6d80591c05b6bb2638c0ab1723bfc5df455d243607c07b89207edd4f204377deecf09493b4c26e86a95743c3db58f220232223818f0e7edb6cd549ac57fca353ce413c4f129685ec962fa9e34181bb695ed9249df95ce2f17e0f80874c88c1c85444a99d4733398e2f681a8c4808e2c776c9b90c7c9044cfb3ad62cd715bf60969071b915c03283890e0d1ea9687ee873406cda8125f75b54ed517", 0xd3}, {&(0x7f00000003c0)="640889dce9726e90972274a051b977a36dac48d76206a5e1b864566e1650a3c43cbeefeb07d84d84d6ce629c7a42ec3126373356f9e17ca3216072d70c4c6a14ffeb8871aff4abe3821426903bddf842b1cf3e0daac1922de1d79a143e35d0cd3b26e00c3d41ebeb4c1ed57e9d1a7481d35901bffeccd960c699b809ebba96453deb9a8cd5ce9e6af010aa0b1e7325b332aca2c2306164238b990ac77e2326d53c2e6aa3eefd83e7013a52868c65690455", 0xb1}, {&(0x7f0000000480)="874520e47fae52c9be9b69a8a60e15603ec6cc3839a21aa485e2371fdde61d2f0c225599e374729dd9407b50e7dda0b2450679f678ac3f7f68c3cc76281412512b64d175470ad31d50f7b4eb03f7353aa1cbc97ebea2e79f2224c6643333824a9d6faf39f962ece582d83ebdab28ae46ba2032180a3c8f1b12673b63a84206a5fdc56f72d458dc89675bb6c96aebdd07b78071912ca3bec22389913da2406c7e0fc3119748bb5000270f849f01ff7546beb77bb3ced8c849e815bf603fffe90ed1ab73e5cb84e7d74fb0ee3eb80874a3880e8cbb35b999c52363c848e7c0723329fe", 0xe2}, {&(0x7f0000000580)="3c41954e134094cda3c008fadf84fa334affac8f7fa44c140f549223e1d67716392daaca04ba7e1f6b80738f62e162259a3ad58b8a69b28c676bee5bbe62fcd4f8b52b3b236232576354c40a20a0b6095b51fa1cf41d0456a8dafec4d469870905f788ac55b26f2472cc68e19267b4e30ccdf66a4df9daf66dbe609414c669c2daa19365afa3ab12edf5fcd68e460cf66c32f11c4d9d6486c68eef2410742daea94e0b42c87435adbf9f4c70ad1856cb75fd906c6a38464c515873120e842884f1a2590c983a0842a1abca49678131a22e6a30f151e086280cae484da9c55c5d6c33", 0xe2}, {&(0x7f0000000140)="5f38b8839cfeefd516aaf9f8bb99e68452929d2064ef3ccb9c6a8b30dd952c71d16fcddc48d349e3e21eaad66551672689f139d67f72fe", 0x37}, {&(0x7f0000000680)="a1162814229ac0ceb4751a4f35359f6122c16262580229671e2f00f3c581328d2fbac2ec34f2de764400f7c953067b318d0167c50860375a9687e58910f7863a8204d995f55cc29a1744da93d744a1b3d2ed6f0b3f4a0f38bb1c747994aeef27b34c33925e96b505b6a28005831f9e5ae1fea365f5461848e6c389f90a2508f9e3e0f06bdecfca5dc8ed4c646740352b8a6ba65be8ce740594eb5dc1d2f078d47e8d9dd649", 0xa5}, {&(0x7f0000000740)="631f244943869315ddd703e726d8427c315f9e3c7623f567b816bb2b041b50b2c98f9e3251bbf4026edbdd6799fb4e409f9b9c61c6a3a3ed9a851cce5098234edf085b070c41f7f34b0efcb7d39b584ffa62ac701db55158a7f4b5f291b5518f350e903bd6f4b9bdcd2054e500dd6b82d68d15b51a3943064bd4078ce74a2f52d9565de808686809401aebf07c86f916413f8ce8b83c872f79236f3da85b567378ee632aa6910bd70a35b54fd94184db67e62b532e26fb25772ae9269cb60a4ecab7db87f4ec2311d089d8e66d67e9201fb84209ecf3dede0157b6f7589131697a", 0xe1}, {&(0x7f0000000840)="27debd1445a8afec3b4265fbc4e8611f9627622b159eb294709de495232775b85d2a29b483df8862996bccb368db3e159208a41ba8db479add88b93ef1", 0x3d}, {&(0x7f0000000880)="728c3272fa84aec50c275df5379d4f2e1665c040df05769b8a86b6a53e16b5d4485c0012135005f15192cbe0048d872654ac60805405787492ed5a2da8f18903a44e1ce7feb9d9d996e35cc1a6a270bb369de91e4162832a7dc1182f14caba8e11b1b3090f5ab144cdc326cece81e47777c1d844330473cb4ac885a9f7ca860f1cd4bb011f694e24f9d58f1081e065b2c5e29da5a7b078205dca7273025390dd017b8863c55c48388d4b7e9edf716df9b7ce4c751eb1408b4cc51b604560651fb00c5df26e0f6b02be7b00b8c88bff0260c737d6434fc8ad8981319e28", 0xdd}], 0xa, &(0x7f0000000a40)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4}], 0x60, 0x800}, 0x80) io_submit(r2, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)="03", 0x1}]) 2018/03/09 16:03:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2801000010000100ffffffffffffffffff02000003000000000000000000000100010000000000000000000000000000000000000000000000000000000000003ad25959134e43fab4e7adcc0b3603804255f4d9727b7092", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800090000000000000000000000000000000000000000000000000000000000000000000000000008000300000000000800160004000000"], 0x128}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/09 16:03:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007adf93)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") getpgid(0xffffffffffffffff) accept$ax25(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/llc\x00') sendfile(r2, r0, &(0x7f00000001c0)=0x10, 0x7a000000000000) 2018/03/09 16:03:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x100, 0x0, 0x5, 0x8000, "356db7ace71813611087f27f65fb013919ae1f40f3f399239837e993f378fa49941de2db663ed16ba56cf441", 0x4}) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) listen(r1, 0x0) 2018/03/09 16:03:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000b0e9ff3a07000000000000006800000d4e5f1278e2782e664202988da6ecf9c8165a545c8dbc3d8708a489ccb3c79f476acf494cb3566dec36d56587ada826418d8fd661e930ad0ff4b13e23b051d73477bda861f84e15e68ce2c0dc74c25a7297858f7b5f1be3"]) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xfff) ioctl(r0, 0x8916, &(0x7f0000000100)="694695b5b30b56d88d0422a55172f7f6862db758ff90621d060ed92ec9c306b52cd34820b593af06cb8ad4cb05ef8a9eb7eca7d35f82eb2119b91f67d13a74a97f325d931760716a8535053d2ab974a6456863cab48177ffa301fdcbad450000e55603961b8026ada5620730d0e2240a347c4dcb337ca2d5734e2758f0a453e020c44c6e685a5ee63a96efd1ae5f328700") ioctl(r0, 0x8936, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x2, 0x4) 2018/03/09 16:03:24 executing program 4: semctl$GETZCNT(0x0, 0x0, 0x25, &(0x7f0000e72f17)=""/233) r0 = semget(0x0, 0x2, 0x140) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/227) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x40000) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/09 16:03:24 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50010000100001000000000000000000fe8000000000000000000000000000bbfe64969b6dc841b6e5000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff03000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xf9, 0x0, [0x7a2, 0x3887, 0x6, 0x8000000000000040]}) 2018/03/09 16:03:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/09 16:03:24 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffbdbe, 0x400) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0xcf9, 0x1, 0x80, &(0x7f0000ff0000/0x3000)=nil, 0x5}) madvise(&(0x7f000053b000/0x3000)=nil, 0x3000, 0xf) mremap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x4000, 0x800042, &(0x7f0000ff2000/0x4000)=nil) [ 116.604725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 116.644416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/09 16:03:24 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/138) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/09 16:03:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x2, 0x6, 0x40, 0x5, 0x3ff, 0xc45}) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0x0, 0x0, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) 2018/03/09 16:03:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01000010001307000000000087fcd696a1114e49012334461dce000000fe8000900771444039c705224f3653c8031c00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x40c5) 2018/03/09 16:03:24 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000b1000)={r4}) dup3(r0, r4, 0x80000) 2018/03/09 16:03:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) 2018/03/09 16:03:24 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x170, r0, 0x25) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[{0x80, 0x5, 0x992, 0x1}, {0x7, 0x2, 0x5, 0x9}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x12, &(0x7f0000000280)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x7bd, 0xf, 0x9, 0x4, 0xfffffff4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000340)='GPL\x00', 0x5, 0x50, &(0x7f0000000380)=""/80, 0x41100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r3 = getpgrp(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000240)={0x0, 0x2, 0x6, 0x7ff, r3}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000540)={r6, 0x7}, &(0x7f0000000580)=0x8) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r7, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) 2018/03/09 16:03:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x24000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x100, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0x3, 0x0, 0xfffffffffffffffc, 0x7b, 0x8, 0x3, 0x16e, 0x3}, {0x4, 0x7fff, 0xbf3, 0xfc97}, 0x7, 0x0, 0x3, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7c}, 0xa, @in, 0x3502, 0x7, 0x1, 0x7, 0x95, 0x2, 0x8}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/09 16:03:24 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/42, &(0x7f0000000140)=0x2a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x1, 0x7ff}, {0x2, 0x2}, 0xffffffff80000000, 0x2, 0x9}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x0, 0x7, 0x200, 'queue1\x00'}) 2018/03/09 16:03:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004115, &(0x7f0000000200)="53aa6b1cfade7cc68ba043cdee26d4e2d1b46cf79e3eabc42a8d54314d8cd9e14f7174b9e252e0fc71f14dc67b3abbf4fc3d7d0f594fbc7767170002000097c00a73b92a31e94c220010408aea4558c08c21341e8cdbb992ec172dbe582a2114f9b4fe3ae966a48d66de76765daf32acdeb6eebca4bc677228b1c76193209e24e0d8328d91b7f1bab35c350c2772428da292617705cddba28100bff3923db81855531e6eeb77eca53499b202e05d81814643ada462e63c75b62602b0d11f160c57ff9b73f000000000000000000000000000000000000000000000") 2018/03/09 16:03:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() r2 = gettid() tgkill(r1, r2, 0x38) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0x401}, {0x16}]}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40440, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000180)={0x7f, 0x40, 0x3, 'queue1\x00', 0xebde}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/09 16:03:24 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80100) sysinfo(&(0x7f0000000280)=""/50) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000003c0)={0xfffffffffffffffc, 0x80, 0x230, 0x0, 0x1}) fstat(r2, &(0x7f00000002c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x29e5, 0x121fbbbbfd82ba26, 0x3, 0x8, 0x10fc, 0x4, 0xfffffffffffffffb}, 0x20) r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x5, 0xe9797ddc5a0adcff) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000180)="be517cd0b74a9515ebc3acdb33607d131b8f2423951e2709d3e9f68a07d0d18dc22d0faa5eb084f0ea39092df2c7e5f7a250303378a1e0a29e7bb5f62f30b414d3046b5f21bbc6526081ceb2b4708092a3e1a1254cb7275f86217e0dd61ed8d37e7b43388d80a65066758f72315467691ea43e5636c144408d85ec7309ebd4e3bd800998f0ef4a71e0b17d75fb49702e79eb9d5251ae1e1348b0bd08893772ca9c4ceb6ba2bf273c3e937a1ae845fe288d3e03e7b164b5") sendfile(r0, r3, &(0x7f0000000340), 0x3) 2018/03/09 16:03:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x404000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) sendfile(r0, r0, &(0x7f0000000140), 0xc61) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321", 0x78) readv(r2, &(0x7f0000000080)=[{&(0x7f000070bf52)=""/174, 0x77}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000100)) 2018/03/09 16:03:24 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x24000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) ioctl$void(r1, 0x5451) 2018/03/09 16:03:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x40}, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = gettid() sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x28}, 0x1}, 0x0) [ 116.842791] QAT: Invalid ioctl 2018/03/09 16:03:24 executing program 7: syz_emit_ethernet(0xe, &(0x7f00000010c0)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) r0 = shmget(0x0, 0x3000, 0x14000440, &(0x7f0000ffb000/0x3000)=nil) r1 = getpgid(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns\x00') getdents(r2, &(0x7f0000000040), 0x19) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) 2018/03/09 16:03:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x2, [@typed={0x6, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x1f}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/180) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/09 16:03:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x47fe, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x100000001}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/03/09 16:03:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0xa0000006}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) accept4(r1, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)={0x9, 0x101}) 2018/03/09 16:03:24 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='autogroup\x00') exit(0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x4, 0x4, r0}) readv(r1, &(0x7f000004ffe0), 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x40, 0x0, 0x80, 0x2}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x3, 0x5, 0x4, 0x69, "8039c7872c40372abbbb6583d2fc507d6d2fe044597eba9696a7bec3b1710383f65429769055ac2a37cff3ed", 0x10000}, 0x0, 0x0, 0x8, r0, 0xce, 0x5, "d34d3a53ee1524f20e8a2e1fbe1cf4073d7af6759b1427b94fba7df4da7f882a762072ec8c93bbf506e971441b95398c8954328e2400926de984f04e79ef0faa", &(0x7f00000000c0)=')\\\x00', 0x3, [], [0x80000001, 0x1, 0x401, 0xfffffffffffffff9]}) [ 116.866248] QAT: Invalid ioctl 2018/03/09 16:03:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="62fee53bffb6eb7979006a1d5e00004c25") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x4) [ 116.925303] audit: type=1400 audit(1520611405.020:186): avc: denied { map } for pid=15597 comm="syz-executor6" path="/381/file0/bus" dev="ramfs" ino=47824 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/09 16:03:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x0, 0x8}, 0x2c) 2018/03/09 16:03:25 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/245) 2018/03/09 16:03:25 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x100, 0x1) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/09 16:03:25 executing program 4: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'rose0\x00', 0x200}) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f00000003c0), &(0x7f0000000040)}, 0x78) 2018/03/09 16:03:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) fanotify_init(0x20, 0x88400) 2018/03/09 16:03:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rt_acct\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9, 0x0, r2}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) tgkill(r1, r1, 0x2f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x3717, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xa0, 0x4, 0x8, 0x0, 0x20}, &(0x7f0000000100)=0x98) r6 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r6, &(0x7f00000002c0)="7e09b048d66cc8d300de72ddae34d305d82125a3de9884b1d022d42bdc0ab23e818146b89820c39e314c7ca60f429b345c7f152003668441b076209afe8b948da60ba939b37779c34082a0aa4ff0405c14e93f349546b05b52531e36301e129192d806be77d22edafd1e46c0c232138d30b057161569a6b30252556196307b3aac28d25303ae76fbb3dc6c0faa0003068f5bd8161f5fde3ba9188f5cd5864061a74de389e4df546295844c01d7c06624397083c92eb04955d03dbc50d04b69b058e2d47fe1dc26e069f0b3f07b47", 0xce) ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/09 16:03:25 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f00005f1000)=[{}], 0x1, 0x0, &(0x7f0000504000), 0x8) 2018/03/09 16:03:25 executing program 6: timer_create(0x7, &(0x7f0000000080)={0x0, 0x30, 0x2}, &(0x7f00000000c0)) timer_create(0x5, &(0x7f0000000100)={0x0, 0x7, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)) timer_create(0x2, &(0x7f0000000180)={0x0, 0xfffffffffffffff7, 0x1}, &(0x7f00000001c0)) timer_create(0x1, &(0x7f0000000200)={0x0, 0x40, 0x7}, &(0x7f0000000240)=0x0) timer_getoverrun(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x4, 0x5, 0x20, "484000e3a1ac", 0x8000}}) 2018/03/09 16:03:25 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000200000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/09 16:03:25 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/dsp\x00', 0x121000, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001680)={0x2, 0x5}) socketpair$inet6(0xa, 0x0, 0x200003, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000016c0)=0x72, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='/!\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000140)={@local, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) sendmmsg(r2, &(0x7f0000001580)=[{{&(0x7f0000000200)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)="c3137f91285f3b5f080fcd8ea6adbfdc3e4c048f24ec24a2fb46710159d10d0af86a00d9dc9203650be0852c72df1f3144d68c5b2ed5f20af9c0c58361832bfc6a445c8b4a313d9200ec2ce47df95d6091be01c990ed6878fd9bf2f2eeaa0ed8d224b11eeefe821a6877f773d3a9e2d4d1dc43c34f83ad706a12809ea5332493adfa906ee387f47d1057a7199bea003638a6b8279dcf4e3d657243e5d3a828aa739c41fed220bdeeb000eb006dc57b72dd445157b3ed85cd4aefa71f956eaead538fdda10b", 0xc5}, {&(0x7f0000000380)="8cfc25e87a14825a3588d6d605b352bdf26ba21d792e97b8d29550f08665e7", 0x1f}, {&(0x7f00000003c0)="395891486da2a730456a", 0xa}, {&(0x7f0000000400)="734d588d2079e8ed8252538afe10585647fdaa6b086d07e558cad29d12bcb8270641f9ade8d3a4165af2c63e6d037490d9a04cd80f8d34e1bf722cd2c2bd600a3ecb32e9ee6129602d28aed1d5787adbca874f112013d25ab1d294177278e884b99db9a8c8a0836ed410ebf70eb3f7b718cd620141d7a8520b542a3fc8efd5830a7cca4af78d29093ebbf501bd92f4e2be4c94f0489a43a33ccc35225a8290", 0x9f}, {&(0x7f00000004c0)="9dfbdb864f832d7f05f5917fa937152cf7c5da56299729edf64e791271d4acd1e6beaa1057ce2108a4df6b0ecd34521a023edf2f81c4a1cf7f9b76e02e5b04241fc6412dd7971806a3fae43712be1dddf1142d3785c77fa1d7", 0x59}, {&(0x7f0000000540)="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", 0xfe}], 0x6, &(0x7f0000001700)=[{0x38, 0x11f, 0x2, "c981989a52fbdab1db94a340da0a6339bf2d53fb57a8057b08841595283c7daaa54ab2075f1138d7"}, {0x90, 0x12b, 0x419e3d4d, "0ae2cb54f17972d475a2c586784ecc6f104c03b7ee4d739cb9abecf4a106f32aa72bd83d44057b2050717ab9019f2b67b25934629552ff8ed33c67ab14e41a1053dda1e5955dad881ce2d2592db7a31cbcef1580eb7c94987350eb21e009d2067d47f7d13754dee6c4972fc3b25125b8aa07c176a18368cf77bb7f3b184f3a"}, {0x28, 0x115, 0x6, "d4743b47388b966596b19a1e9b27dafe3b"}, {0xd8, 0x11d, 0x4, "eb36433c344ecf6ab8ba4335535b360a166dcb0127f6dd86f324261b027039f89759dbc1066654b20684a336a45891764394096ffecdc06f85a5fb0ffb1208182a3b202faac207bae7b39659ca0bfd461b2ae1626435589e211b76b70724fc53a9889e160e0b711e0f02d9b9f913ac9aa0d58381deeb16028cf2c0e4c1b7582f62f244f39575e173d0595a2c4171bdafe8fd292e3bebc855543a05d92969a9d7bd82d3e09b3fe83c2cfdde3c3b967b0d0a309f37e04e153985d2aa1b9398552288"}, {0x1010, 0x10b, 0x4, "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&(0x7f0000001100)=[{&(0x7f0000001000)="83c97de128bfddb308ceff35da2dc40596593a973de0710c83499858487f58accb271bb1f4c4f4803dbd65d69f4f2701f8e1cdf372dfae1a6d5f7a8618d0ef6461d6f47a2b9b3b47bd40157514d3ab523559a49879ef335ab6a0f2047ab6ce1625e886b589bc29eae1460dc2f6f0e84fd32c26b43a89b0d916193d1f2110a3e1ec2d6624fc511bec4064ab2f2e8b61c4354dc410f30c743c4ca941f0a2ba58d2a545079ce1019321fe116ec642046f61d7fd56de4930f04cba180badf6dc8d82bed55adcd535ec21", 0xc8}], 0x1, &(0x7f0000001140)=[{0xd8, 0x109, 0xfff, "7ff2a119e0f5f5ee1db29495afef174bef0bc61ebcb827bddea8ae08de70b95774383c066c5ff42c02a4fdad9160ce77a2e0559af69032491de111d04462b7bbd10293fbc925bb4ac9136cc66d1f8aef6cabd7209cdbe677256522bd8a9e57a03990085a7d46ee3d5e7a47bd234fe320c730ccc9c71e274d50d1ad07a3e840b400dc4156210c517dddc3ef48087ec3a927ebec290b5b13a1545789b63994823b884855a0484f899cd0004e395ff5dfb22d41fcfb5018f73350a2f5a8d1a75ff151dd8f"}, {0x30, 0x102, 0x3ff, "0a312a24c49a4fda6f648bc3f7f31b42ab73a16d70161b4383d1c7dd2e"}, {0xf8, 0x10a, 0x7ff, "0f90d8df4b6afaa3f1cce90db1c8611648d3313371cdcf189d268136c935f9dbed387447338fd5e62d1cf67b956d57144b5e36a3ce1a86331548eb2a5aa2fd65df0218d17b45b6e8b28d341f1e4c1076a648ba4baa84c8510191cea27413bf480b442cab4888800c86470cd76e6a5c1f629fcde8fb0bf2cd877ab7f48b8901587f59786286ac06ce21ee02c8a44b1cd1aaefd01a4f8e2f63c6f3bdcedc77314ed1571337fe8785e9f0cf2d718444718bb4bf6d7b733aaafd88037846ad2c3f97778a94b1ce41ac3ea4f9208dbc821320085b9427966fd46ce3a6ae92f204181597"}, {0xd8, 0x11f, 0x3a, "1506a985897349ac7dd76c9655e87a330d0b2cd3a4f404e3392dc76722d1b735bd8584f07c06456f664cbfde0d4db8e0f7ed770d097ff782c0dc8cda722a77b9d7b333c0deb94ed071d77a4e1a08e95bb05b84ac3634faad63b624610203350799daf262c1ee2b581becd4d328d9c3c5cf0eb241f3b704641b721580836fbc5509b53629f7c041f87798587553d2f62b2384dd40477cf1d97bab25fcb2f3fbf8e9f68481fe760f170dd546c3cf58639adc4e1ac7d1e2ea94f1e61f97f650caa69dec989b6b80fe6b"}, {0x30, 0x111, 0x8, "5802d9248f38fdd8029ec29381a02a722ed5d504dc6ff2918f5f6c2aec5783a1"}, {0x28, 0x113, 0x26, "116a9375085b5301e9d1a37850d3f4222428a8"}, {0xd8, 0x105, 0x6da1, "8296a8fcd4f32e63d918dff5a91ecc084eb4b8d59271af1717c53d11bb9c51faccea242962db1402a0cb0db7fe37c5c6944618bf83d5ad69131d4a1bbc8b1e049e342c4b8a64339dc4f1c2dcdc189fabe8a96acb410c5826fc0cb8bee0d9a125dc18e1e4746484d37cb89896b74ca5b630f6eeab702a5016dea5b54ff0e8404d3f6ee213e41696770d91f410260d96f85dc9f99d5379bbc600bf627be3eea473108296d5127b66b3e5f377ed3a6a648aeea931c547b3097e782c57e533e96fee4082f7"}], 0x408, 0x24000000}, 0xfffffffff05dd802}], 0x4, 0x4040090) r6 = semget$private(0x0, 0x2, 0x8) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f0000000080)=""/143) 2018/03/09 16:03:25 executing program 0: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/09 16:03:25 executing program 6: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80001, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x4) r2 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000100)=@ax25, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/121, 0x79}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$alg(0x26, 0x5, 0x0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000001200)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/09 16:03:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xe3, 0xffff, 0x4, 0x7, 0xfffffffffffffbff, 0x6, 0x0, {0x0, @in={{0x2, 0x4e21}}, 0x5, 0xc680260, 0x8, 0x9, 0xf9}}, &(0x7f0000000100)=0xb0) geteuid() setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xee24, 0x9, 0x8001, 0x1, 0x2, 0x2e4, 0x4, 0x2, r1}, 0x20) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}]}) 2018/03/09 16:03:25 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) fdatasync(r0) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/09 16:03:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) unshare(0x20000400) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x4) getsockname(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) timerfd_gettime(r0, &(0x7f0000000000)) 2018/03/09 16:03:25 executing program 4: socket$netlink(0x10, 0x3, 0xd) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) [ 117.033357] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/09 16:03:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x18001, 0x80) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000400000fa0a004e200000000000000000000000000000000000000001000000000a004e2003000000fe80000000000000000000000000001200000000", @ANYRES32=r1, @ANYBLOB="e1ffffff295ce123a1706187aa0ef30645cc3fd0429105384c02150a4528ab9d24a354caf7de01f1a8f686d3a2ddf91614bd2352a741b964fe5c32e2746a70312dfaf48f4e9da7c23d783c4e9b70797859e573058dc8b6c3b5738d6d95fe7bdcbc6290364bc39f4975adc838e3974bc8e747bdfb7d2588aeb3f0ea68a6fc9b3160ddfe60d8a4d4deecde0458d5b0f3a55ddd4b0ccf82f6d1829c2188c634a0f4e7734c318310722593d6bb19b9e69f4e8e1e8dbca8af67f2574525c3261b55fe13ec436430d4303f8cba046ab9f32a16f4017143dffd96bcc6c46a684e700c2cb0cf7757"], 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, r1}}, 0x48) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x88000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/09 16:03:25 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'ip6gre0\x00', 'ip6tnl0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf0, 0x220}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:vmware_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x328) 2018/03/09 16:03:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x6, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,ghash-generic)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) 2018/03/09 16:03:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@in={0x2, 0x4e21, @multicast1=0xe0000001}, {}, &(0x7f0000000080), 0xa}, 0xa0) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffffffff}, 0x1) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098c000)='d', 0x1}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)}}], 0x1, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099cff8)={0xb, 0x7fff}, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000180)=0x1e) close(r0) 2018/03/09 16:03:25 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rfcomm\x00') ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001200)={0x1, 0x0, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=""/142, &(0x7f0000001100)=""/239, 0x6000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001440)={{0x200, 0x2}, 0x1, 0x7, 0x8, {0x7f, 0x5}, 0x6, 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001280)={0x4, &(0x7f0000001240)=[0x2, 0x2, 0x200, 0x0]}) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001300)={0x3, &(0x7f00000012c0)=[0x10001, 0x7fffffff, 0xf8a]}) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001340)=[@in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0xfffffffffffffeba}, @in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x14}, 0x9b}, @in6={0xa, 0x4e23, 0x70b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfd}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9fc}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x3, @empty, 0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xd8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001600)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001640)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x3ff, 0x6, 0x6, 0x400, 0x4, 0x0, r3}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@local, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000014c0)=0xe8) 2018/03/09 16:03:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x4400) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) open(&(0x7f00000000c0)='./file0\x00', 0x440000, 0x1) 2018/03/09 16:03:25 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="fd4523089edaa2594ffa4e01b36f3dea8b3ca7fa3427e04d6691642e7b6c264b85f17743cdff3dc75f0fccddc4f00f7d656b6e8b58d6d1743fc93ff59dc44cbce68f87e03de53a5a9c24f2d338bd1437c37a4f0827eec1c4d0d35206b4686178e3415ab8df5a4db70f9f7006b6b0bfe640ec1dc9f5538ccf23e59be6cfaa97d6d4338d733d6b1ec1b89b5add6313ea8e61c52c65b65899d58cd47f5e0d96f64b8e", 0xa1}, {&(0x7f0000000180)="e7bbeb1a7e9aa63d50e04068db48dc005bc2bbe57096e57bade1753f9659d163431316d045d0d28aa2969a517ad62e4b4c2bf7133825cc5117ef6a136c4e28210cc30a61e9fe369166d12636449233d453c1f547433ab946b5f0d0717ad2adda4925774f665bc438b34b96063ddd5cc354e195ddc60b6911804c03833f74583ce8b9e3766e96f754dbe142ef448c6b8338bbde4ef98f30f266426087022d522332d99be37c8f5bafdbfcbbfeeebfec1bc3b9a8cd88c1fcc02ca39a4eb4466a296eaf0398", 0xc4}, {&(0x7f0000000280)="20a078c239d233087ccdf00fb3e3d9e67c445e984091133e1a0f6c538fb5e5ccbf1d1d537f573c95f8729d34c26c088451ec08e282aca365b5ad13c5fe23756689c354048ac0977f4e8cbf150e4122e490d846fd818d1a6d5eff30f0f289a1d311189ace2cc14691ec81bdd78f5cb5", 0x6f}, {&(0x7f0000000300)="31fbedc2c74a46262b8f8c6f71bf824521dc2569f1160deda097b81c9241d292c6188681fad1d38e7d979bebdbe43392d901b5d742a5899851f909030cb64095205174701428d8b1147a29cb03b364d7d9341eab6c7ad69e050e808a9079780043a1b906015a717a00e4986dbfdeeab9f83a7914aba97d7200624a24d6ccdcbb61a461d15cfc34e2f4b99d5b011c8310fd739be084daf1ed65", 0x99}, {&(0x7f00000003c0)="8f50fee6d44e1ce5e88557247fbf9af04d7b42e8b359084fa8bdf77faca567432503f4af0cb5bae1a03b3dcb1dd9b0836f1c082c772425c6f7ba6f1db4bdd40186c2f348b88f78bc6503a3d8da066c1962c550c155968ef6bd67cd078a28f5847cc2ac876ff8e8456503967a1f60bf28f5511450ac77940fd7502910728be2e82545fd9302a32f721cb48029d2d45c83d29a2de810e3", 0x96}, {&(0x7f0000000480)="ee5d42aed3ea3f53815c72c9af40bb77f56d9c77ecdb6510d949dd89cb38b7ecc6ebea5724fd3f723d03297fb5efc99e3118baa2f7aac818e2748eb00a6614c7ef4b948d45cec2dae0b0f998316ee90bea8e7e5758bb26d9", 0x58}], 0x6, &(0x7f0000000580)=[{0x50, 0x115, 0x2, "58f737d54e7a220c85949049761f1ff9322ed61f410cfee7f63baf305ed52d12c2a8b87b793f470a73da1a9c68d6abea49a2df7f0226a2934f5f"}, {0x1010, 0x1, 0x9, "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{0xa8, 0x13f, 0x1, "325986dfd8e0abc5576ec5a405e7b247604ef95a973c05ee66d469ad935ec9f144b8776db1afd6b573c27c0d3724bce9bcb36f419d0882b9d7b76f0197ccf4e05b63b4ad8b03bd2ec449fe77b4ae80202443fa518f278e5045d55237e6187ea6343b11a4ff677e889103082cd9151b86fb78fc8117f714bc35b133fcdc07ff57ad6a0df220b6bc8354b1f14c5f9195159da59b"}, {0x40, 0x11d, 0x3ff, "523ed870c94d7901f19abe81bf7f97652e7212e52c140f618b204718bfb2d40e4d6b9bf8093da0b98f"}, {0x108, 0x101, 0x2, "a35328db9e14cb8fb4c0fdbf79ad2278ad4ce305b65c5e7327264b7ed634ef45addbf4f9f1d296f76bfcc01a66fb2c71085358f06dd3d57cb31c32667fad2317acebc62ba673b9a473fbe6e0e1b955d43adf648fdfe44355e29bdbf09a7dd80e8d6042753a64236dad0eb50cb971f9cf32b3ce0cdc8f695e4f49917e03d3ccab35606865392b8028a0289d0b6ec69d0e723306320f8cb3ddb5c7cfbfb1503ce567fd14bc2f8305e3b5acdeb40f8247fc7e7dde0a75576c2e61cad7fd562228730ca225176f7a3e666cd7f5569d9c0b8fec0953ca9606c3e06607c1ef4456a009e0187d1ae3d585a581533d924bfbaf310cb7a3f9437264"}, {0xe8, 0x0, 0x4e7, "cf4c5ea5bcb55234cc75c030a60eb75347481475582f25c64803ce531f7396dade6c37896b98c8b010ac27d08029f3a7d2f82e016b361e0c70d27c2aa14859a4ffeb5e781ef85c270509c1c3f7272173fcc30fa62ceafc059f5ff5715efa689ab58b3bf9ad1a7f5e4e2f40b27a2598cbec17c8a88e181007f19ecdb8c7cd7016f0a470118f14daf53012362c538b0d41132a919946cda6104f52cf149668096f0b2175611c8b492699b1f509b35218aceb71a34681f1edd19a9dcc35b63d1c8661c44d0fdb30f897ccddb185dd2198a6e34533c33cde20"}, {0x1010, 0x10f, 0x8, "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{0xe8, 0x10f, 0x4, "cbeefbddec48e9ee5e79bd04662d248338b34de4198c194d490b0082df5c9c06a7432554989931654c677c7583fd8b21fe13ee4aeb835911e5af055de5e13a4a05b21da39380f7d69e4fc9fb1680a2f7c2ec1e529ccd0606805f806f6f179639c8be63deb0c68237a8ea09e3002c7529aedc2ec567f09a3a3d0cfab822f3dcb9e263125c294644097286c0682f4b9b6a0733fb360d292f14f30b41fa7e189948d6fa00c68a45b48aae6a8145c45d9473b1d6395c5bf9d82cdbd535952a3a71089fd42d1a105fe6873dabf1430ee3a75ce4dbc24e3a367159"}, {0x78, 0x11f, 0x81, "56ccf4bee12bbcf1c45c1a439d3340ae3410201af0567965bd5dcc1635534266fab836f366fd5d52d1def2b0a4e28135175716086079c7896f38eb718eb605b9e1e2cf69d8ed3ab2b4abf43b2dce340c89189d468a9d0b3f7c94e8738868d5d2f93837feb9"}], 0x24a8, 0x20000040}, 0x40) 2018/03/09 16:03:25 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x24000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="e4", 0x1, 0xfffffffffffffffd, &(0x7f0000000200)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) [ 117.141502] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 117.218231] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 16:03:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x5, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x18, 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) accept4$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) 2018/03/09 16:03:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82200, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/4096) 2018/03/09 16:03:25 executing program 1: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x5, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) socketpair(0xb, 0x3, 0x9393, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x10001, 0x5, 0x5}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/09 16:03:25 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x80010, r1, 0x0) fcntl$getflags(r0, 0x3) 2018/03/09 16:03:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xd729c9ba6f2d0d46, 0x0) listen(r0, 0x0) listen(r2, 0x0) 2018/03/09 16:03:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x7, 0x0) r1 = dup(r0) writev(r0, &(0x7f0000000180), 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) read(r0, &(0x7f0000000240), 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = socket(0xc, 0x0, 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000006a18453500000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000061ace8b736b823b338533fc75c00e2fd0000000000000000000000"], 0x78) setns(r0, 0x4000000) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/157, 0x9d}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000280)=0x5, 0x2) ioctl(r2, 0x3, &(0x7f00000013c0)="1ffdde827a9e7d13015ae7fb4314d185a0e65e93b7da38eb1df090110ff4cd7ead69c446839feda2e818fdb13edbe6e49ce119fae0f803a00c91a07d8773da27d3425789795e0f876e35a3f13a907a2404851a07870317513b4e87ac0509b2282b6717206ea6c76305dd340d66e197a3a4ef1389a3f5614f5b9a7f60a988f4a64a0476d05d83af4bcda81890ba7687e0fd14a9780b9a941e304d13a023ba98e2d163e2258750aeb5eeff7f139984230ee9232356d3415728aa4598725a5be9bc223911d852a3e794f726eb3166b0ed95701c8a9199228a98428910f3fcf15f7c9921f11edf368eda4e9607766afb2829c844dd3e622165fa20b5dcf1ab388b7de57d9a3d64e74469746fc8645203a60b47559ded3dc67c4d5e80837386557c0574b027a5d93af30d8552b8ce874381429d19e69acf29fc25cc28ceef6bfaf9e3ab68b3056b0d84d50afece4b675f29f0f3cb96a51ed464e985f5ed101f706fec47830734fcfb23e9bb290e02d6f74f98d74ae0f63ddfff6dcc95f7ca051f2a5e1cbc4a427e07677f3b5e4cf95364268969053d72d5306322975308119134864efb14636923f356388a140cf52a07eea9f06c56e5555f1f51ffb41c78ad31a54daf9b29dc74f9467591e0b90ac79232a53bb0db6105d103858c70ec8abf2eaf00a78a8be32c83da90abb15af9b662dbaf5f6d17a638899924f36e0dab421e2248f947ecb1b7f5e8add448aa04d3f5816678355141cd60860b9ab0ea65a2115f57799fb55dc6e226e0e633ec3045994f40ecfaad9b1da98b98ad35570d0faa395b70f1a2af2e6356d7e2a04d18a9f3551993db2302b2f92a8821f2250af9d2ee49eed24d10449ce7f0446cf03024f0f60fd3a516bf0f34e640da4c3b1ef6a375fc019b9064952a82e786c94736a5ec03c73f35b72b3b82a87411dbdbd36d2e8bfacbc18fb6d0e5b8d1573a4443a20c588ad4161cea6d3a45918612c011fedc2f1910078cc58c1cc2252e9b1a07edac4f12a0c324cdd2d649a11010406293bc397ca9af8139e5b51cd12ea500a701470fad145103977ec0a20bddbf517db44e44ad1341939ef7e73e88247281a72f662c0b6b1c9dc0f20e1e92f26cba055fbdb2a3a0890da3e4b4f47e3186e1511590a7d07404304e7f507b6869f626e821a415e961dd188dd2ab83d92eb5acc20838d302a04d2f04d1945d778cbe91f95135713a972d1888eaf6629ef7e956770d9fde369e8cbf8bd7c0e94570c7e07786a1f66ac0fa4beff903426b93931bc36178e61216e736608d924f4e1054b8b3319fcfae2ff33a2338c058b372e0264233961e7fc56266ae8b34ce3dc7454b64b411f99f0ddc4b18e5912400ba941496094e740664f1fdc9a48b898ebb26662027180a6bcfeb06a3d53a5684005c0994c6b945a382e622576948d7b42437b692db87960ac278bb268ad4f82c1feab47c84a2f8341a6a27e8fd1638a695c57e96529d17dca795f912b93884af73ab7782979162ed547beb1274e73a81ee1e11a180c5904f5a00e85dd25ae0271ac4efdc4afd547557798451166cd076483b60eee02b80cc498dfee7fab94132bf37c265eed29be970e86fe5e87002fd4fe14ef9896cf757d554e9866efda1cf795cf72510d5e1e3646d966998849befa1eba02a6d9ad35604b99764c3e46932ee5d6d61a686b8638a52f5ed1c634879a598ea201421e00d511373aa4a722513aab8756f55aa21cc45239b5a4dccd1fe4cf5b20b3a7f4a76a2f45592f426730f58035d0b0c2adf4aa1861742257daf675fdb3076c252b31164119df33c221a2fef697a599e34116a20df622861cf657f3edffcb358b4bc083ca62fb304bf3c6741b0cd6c43a2afb8a0cc62cce802da94bfb30e0b3ed00e0c9dd5b4d0c791b96826efc612e98f73a5a15d97661d7465bee66c42a32b8fab67b7ea177b3855f4f4e8c9e290540d36ece9e74df1f6184c349f7a3c2222a0763c737d8c539adcef338330336489313d6b5b06a368d7e9660ac69f4419c926bf43c07dfa68151b5dcaa54dada962409c74a433bd68f9215bf6f08057be9717c14f91a2dbdfe47f013f63fb10f8bff2577e99119e4a6a33b895da8a2ffb104b14e1c79113945e8f38659168b914832092615dd855e3254475836411b68faadcd90e3ddbaa4f037d302248861e630de1d27973cabf29270b5fe2743acd2e6b97d41f466cf848b985d0201453760501cdba20fa3a70d43e8e4ef88ea7d0f4844e0e7fa3a76f37063e87daf1c948d5c4847391f3bf2c1e199f45dd9fdd81a2997f9a361d5c84223b16a184a89ae9c64623c3c5d1ded2159270fb8ab96760352d6ce9dd82e3f9062a7bc8bfe017fcd4b4858ecab75e90013bd45ede5294d2b32a1981976b436375c3b71080ceb67c8f161e9b16bd44ce11d5e591a506053c8dd4e30de501a31bb8223b531a2db3e64591330131380088c350e67c5121b1f59a65b64a2dd382970d470c0331f2d2af3fd1f22f794f5efaab18fa7fd950329226af5777961af53d18c78e7663e1d2725d16633f636133c9c7b24bf7d5ba32a63385edee248de6750a9b4d1e0a9aeaaa22d98c641a42e1c645148b841d16c65eb0854c445d1550cc65fbb19ea6fbecb3dd1e6399af05bae995b5b6a6e7b621400a287895d8a291b2684034ce35461a3620d7abeabb157f85e5f2a095e064a44d417a022c006b0191d7d5ced83d3a86d3a4d8dd248aaae5afe10905108873ef223aa5c2922b9f6c2f5792f43d84cd19a6bb429dbe23f502aa81ea2976f6ed115aa81ec1855200d4bf0667c9d9796fe896919a0bd0f7cc4e9412d16e6ff2946ad509e6086f74afc45322a03f1a008154167ecca221a53476eb6ef6ad16cad137eb79669036eff64ac610c676c42427fddcf5674bcb1bcad85d3639228467e438910a74d8b2ccb2f740c9fd4368a8b773f159d0063c13ad46b48b5ad1ca2b6626dd6c88352b30e03d53e2f994cae6bb6eee6d2bab557525d44df11685cfdbe1d117ada2356a33f2a9703403b7b17b5eb9f871d68bb00aec13e6d8ee6dd4844debfaf208a262bada73a016436f1349a1b8abca31270dc83f6ac2c1aa33daaa4f0f3523263adcd6cf6523c666e50b7b57f2e65cc8311a1cb62090e00151bbc4e7be185385ebcc8a49f7d8d2dd624fbb403addd3dc807925e5988cae1e91d6d7a0cbe2875731d3ea5177635493e1d01ec3fd84e953dbc655bf8d992e5009913e898e75d226d33fc68ef7ff1e6c95530840984d3a8de997ebaf26072ee5804dc6029701a7f333c45b9bf5581cca2a638bb0d97431ccbee59180728d3db21aca7e223d7509ebd08e006393c305ad0cc764901c700a3f0acd3978ec4185d5cc440ab8ae9d67bc8aa6018e1f5326414818f58a3848aec8977383fa8020d416d52a0e92c1f95bd30a5477bd380bbc922114080a3ada1f7fee176c552792aab12e1a36222e1cc60d12ee53ddcbeee0d771918b2f9b539238770741d28103cac25398e899bb8b9562831aafd26cc677962291c6ec5f54f1f6169e34cb7dc60d18f7996f92eb2498e95c055f17852d6c12c3df1852a3f8e2f259c2aabf204fa08e1ab474f6a0220e93388ba85ec49e21a23f2ccce34c20a17292029758833583eb863c0f4bde5770a7c8f3cbc365cfd28bb3c0f425bcaa6cfe1b53f762eee17fd21cf0d3652baceab9b024b1a1a3adc38702234531323e163eb5f63c2f25030b4af6b8bd7049e48c5e0650b6c804e3784d3e250e5cd6046478a1f4a9bc1d0587b84e6634836a74c9610f1d01be72c4668e5d4c7b2ee7a76255ab1ff7aaa90a8b3f7b14d5a4109b4871628813272abc0565a74c735c4749f6c8a2aaf9ea43b6078274cef7a2912d6221128e07c3b845b5e56ba7dfb1e7515c9359d178a86c94097d2c403a283eb556bff62445c9da47d7a0ed6d2e2888c61f1ccf309210e3e7b6869a950c66dcfdeb40ad5542c8eea59f735d03138bfca0a68c3e1d4b8e315512e63b417c4928b233f1a9b579b16286bb8ff2ce7bc1c74b74857bb3454226b963b35bd283f2aaa5fd47c5701385fc1d3289635b7a62dafed2bdf876b3a9a0c11a58db0a64de7e6ccc00d6a1a5633654e88ba4d3ba5571f0d8c02362ecac2020aea2b1cad5e7d107d1235e32741b4a5ab7a283cc8972f9745f9af01081958177717255c2dc979ef2e66c22e497e3eb2fdf578386cc83417858d2186417327b51fd4d7e9cd6aca5f5128d3b25a4790b18ccdcac8361b89bed006c758a4b40ce75d7d7fa73b21a8b06d14aabc627a03a164537976363694505c269ad490111b8ba1e4831789dca7c1bfe962310021414aea9091e832ec7f2725f6e5b5d27ae8f663bc20523f072dfed97bd2b73e8c9543f6e097faad4676ec09b8ff608ccffdfce997f6e0b211eb9a93ece4825736592c6487d68cfc82414b93935d36dced8231ebf71b52f3fc7837c7065c090cf36de24ada095ea550104ef9c5c93ef777e003470df669ab87f72c698a1b4ee25527bf2ab6262a6ef92913e06ec77569563fdca2cd4935732b51ee32d10bea1b1244244ff74969bf30fd6b4319c635f13bde7f785ec0f41f61568ced65f23ce2c1b16f39e3c728cf9adb00a6eb382e5e2c17e92d11b43e107cb2c654f0f897748bd043403342375a199c1ed5b7c69a371d0aac656c14b6d0773048e7625f1c0712ccdbd20c595a5d5e41472e3a0401cfb46ca1b301ed81525c0f4549472fd6321e0f4454ba76ae4d5d7c43b81f08ea41b545e5ebd9b4abad3131dc48091b33cd2a746b66e86ed9d33aae4d8c60dfedb35564c494ce3127436a52100f9e68b1535bd7dc3911c75c8ba3c672909af830c1e008bf00ae8e211347df469e046120da0d905bcc363aee15b7fcbe64c1354f9314b0cdea60735e5989a388f86cb5d8adb9180305390300eb90cb3f1a12686714a52e65d9ddb7efa79727ba2b5083d08c34a11cf822abfca966805408ff9c2107a4c3bc59550074874cbb4812dcce6f6012c1c363554e7cd53003f8cff3f200a0cc93576a759f7000d408ca85a7e6001875cff8a1eda4718f049eb5d608e8908f3ed7dcb0b9e626c517ada26ff1fc6e596065e97f8dda139cec1aef4c00afc48a3f056cb1c461b1cff60de96862db6b544566ba39555fead231818e02d2ddbb54d8a6164ffa0fe8a67b0c5e36eea1e00ef4904f6536b66413c2818816e5544b2c4c523b9869740663b992affe734236cd67340faf98993b679a23e8ff8d74edf0c7fa89e3b326fd0ff152809b49439c75ec312545c0ed6fe0aad5371c559382c62ffaf40a209bf6fd53d88245762b655a7287694fd32c5d33caf6118ff48f7b486c37f82afe9c4774a092e9de143e7e863f63fe727f7f6f6db0609bb6ea4237b5afff6490bc8ab198272e46d9cbee1d22f4f0e35eb3df4ea0fe4f5bd44bddd74be6e5485762d1c3e2d5917c2bd845db52409e01b087e2b5c19028449da8104a8a615992fb23cbfa805fb27fd044a814506a824590040bbbcb6c04e3912f0d12886ef1dc265e1c2062128a68f051fee4ce11b48822a9546d46f7c22a983ae071a46b96535142c818c02307cacf36cb86593b80a6f60f17c153e00d5acef75d83fc134d1fd95444466ca9767be21ac1421865236172528d0a37ae4edef17b26f6f1daa0d5f376e820da32bad4d58506f6ee9e0c3415d18d27aab3d6691d3da6ed5563319817ce044f9513118425e1156988e8b8043e65eca20f615ef7ab1363d19346fd5e6ee5ddd8f9113959087cb00000000000000000000000000000000") ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/09 16:03:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7ff}, 0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x5) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_pts(r0, 0x0) close(r2) 2018/03/09 16:03:25 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000000080)) 2018/03/09 16:03:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xc) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/202, 0xca}], 0x1, 0x0) 2018/03/09 16:03:25 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x169, 0x200000) ioctl(r0, 0x7f, &(0x7f0000000140)="30ea896bfa16066a0aae064a23db4c7d71962f700eaa58d4b2b97aa297389f833546d15ee9a346564be347643f1020c8c31edcd22f044897d58ac21721f071afe2a2efa9a1a8ad7e28fd46662bd44f0ccd1c03a9736b23d355c064641fb85dc88b5847b9d99a6798ab40ae46d6cb8cc120431d6867557b13851306c5a6e88732973cf24ea6b237dacd76f265583f09110b0e98975a2d0000d10425f9978eedbcd6794ca27df10b836efb18bff150e692880432a308768d14be76d10b227c290e6ba6e530545f1c1d36416821bf362ff8c136c3ecd18df2337cd07be8c57137bc3242668f728f859d2072acd13009445e0e4f295d0e") 2018/03/09 16:03:25 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000000c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa56ece5c02"], 0x83}, 0x1}, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) 2018/03/09 16:03:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000100)=""/8}, &(0x7f0000000140)=0x78) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4081, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3ff, 0x3ff, 0x3f}, &(0x7f0000000180)=0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000280)={0x1, {{0xa, 0x4e23, 0x71a0, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}}, 0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r2, &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x6, 0x20}, 0xc) 2018/03/09 16:03:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x1e15161db3efc936, &(0x7f00000000c0)="4d02cbdeb9b0a5ae2116908e798d98513136cb7e9a5d3ffe8e75b3bf6d8ae0f53f0581268deb1b2c15c2cafb43bffeaa08620812") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/09 16:03:25 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x28, 0x0, 0x0, 0xfffffdfffffff01c}, {0x6}]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0x0, 0x0, 0x1ff, 0x5b, 0x10001, 0x7, 0x7, r3}, 0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x7}, 0x8) sendmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x0) 2018/03/09 16:03:25 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) 2018/03/09 16:03:25 executing program 4: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x7fffffff, 0xffffffff}) ioprio_set$pid(0x2, 0x0, 0x1ffffffffffffff) 2018/03/09 16:03:25 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) 2018/03/09 16:03:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6}, 0x2c) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/09 16:03:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000380)={0xaa1, 0x1, 0xffffffffffffffa4, {}, 0x5, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) r2 = shmget$private(0x0, 0x2000, 0x29, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x0) umount2(&(0x7f0000000340)='.', 0xa) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xa0000011}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7ff}, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="69b8eb280c67cf438c7b454ceb1a7af0d34ce81a99d4937ea3cdf23ab3bad40299d15e6b4b75ad29863935bb047a4384677138c43bc556a94cabceb10db3ef3d48159a138f25717db5db49447df46ae2ccfef823b475e84b0be050fa181e57b58c4d2ab2efb1699f885a0296eb3f7dfa3a54b3bd0ee9822bc39e3607781994c4574f766155044de1be2dce77b54f4f4fe546f8a8ad230e35577e591b46eaa6fba077d2ff13ea31dcab582fe172c1fe78ea261456e909412e94561fcf0b6e1d278b23cf8ea5360001984956c5d8e582384c8a94a357ab4f83b228bc9b68a42836534bf297b63bc111be86384aae3416e692", 0xf1, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r6 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r6, 0x8, &(0x7f0000000480)=""/106) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x0, r7, 0x10001, 0xbb9a}) keyctl$search(0xa, r4, &(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r5) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) fadvise64(r1, 0x0, 0x1, 0x3) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) msgget$private(0x0, 0x401) 2018/03/09 16:03:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x10000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/09 16:03:25 executing program 5: msgrcv(0x0, &(0x7f0000001040)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) msgsnd(0x0, &(0x7f0000001040)={0x1}, 0x8, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/09 16:03:25 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffff084}}, [0x9, 0x5, 0x1f, 0xeb4, 0x5, 0x1, 0x4, 0x7f, 0x8, 0x0, 0x2, 0x78ba, 0x8440, 0x2, 0x10000]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3f, 0x10, 0x2, 0x873}, &(0x7f0000000200)=0x18) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/09 16:03:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x50000, 0x8013, r0, 0x1) r1 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x44, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xac, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000000080)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x3d}], &(0x7f00000000c0)=[0x28, 0x0, 0x30, 0x78, 0x38, 0x38, 0x40]}}, @clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000100), &(0x7f0000000140)=[0x18, 0x40, 0x38, 0x40]}, 0x2d2811fc}}, @enter_looper={0x630c}], 0xd, 0x0, &(0x7f0000000240)="dcb649f730d026191d95c66902"}) 2018/03/09 16:03:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x149100) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendmsg(r1, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002100), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000e5fffc700fcb6b0657cbac9b1c6d0700684c5a85c443c9c0a2b6205fadecb5dc3457df6a350c3117f650d1c42fac7323b73bb0c555e00600bd25170e2587e1dd1e210f75c4f37441ef4dca9ee9b1ff9936d438b0f6290900b3df4deff46e981d6b8341ff960d75fdbfccd49b9355f1791f430028e279c989b6c9bf65364d87f29127279c0b9c7c693585c9ba7fe3cf8f99b111a99e5de1d0529e19bdfc7a50405082b4071e3622b9a95682071f18b8ce9b10eb46a7c591641ba60b32ec928e7bb76256f7682c045158"], 0x10}, 0x0) 2018/03/09 16:03:25 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000100)=0xfffffe54) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x3, 0x10, 0x1}) 2018/03/09 16:03:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5aff8)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c89f80)=[{}], &(0x7f000018dff0)={0x0, r1+10000000}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x2000) ioctl$KDMKTONE(r2, 0x4b30, 0x1) io_destroy(r0) 2018/03/09 16:03:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x84000000000f, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000300)=[@init={0x18, 0x84, 0x0, {0x4, 0x2}}], 0x30}, {&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x610, 0x80000) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) 2018/03/09 16:03:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x125002, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x4100, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x24000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getcwd(&(0x7f00000002c0)=""/98, 0x62) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000340)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000380)) [ 117.523249] binder: 15778:15783 transaction failed 29189/-22, size 0-0 line 2848 [ 117.531305] binder: undelivered TRANSACTION_ERROR: 29189 [ 117.531409] binder: 15778:15783 got transaction to invalid handle [ 117.531424] binder: 15778:15783 transaction failed 29201/-22, size 40-56 line 2848 [ 117.533429] binder: 15778:15792 transaction failed 29189/-22, size 0-0 line 2848 2018/03/09 16:03:25 executing program 2: r0 = getpid() r1 = getpid() r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8a01, 0x0) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60) kcmp(r0, r1, 0x4, r2, r3) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt(r4, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) getsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 16:03:25 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="abf1", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000200)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x5d2b, 0x5}, {0xffffffff00000000, 0x7}, 0x7573, 0x3, 0x8000}) 2018/03/09 16:03:25 executing program 7: r0 = timerfd_create(0x4, 0x0) ftruncate(r0, 0x0) r1 = dup(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) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) sendto$ax25(r1, &(0x7f0000000240), 0x0, 0x8001, 0x0, 0x0) getpgrp(0x0) accept(r1, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xba9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x100000001, 0x7, 0xffff, 0x10ed, 0x77, 0x6, 0x1, {r3, @in6={{0xa, 0x4e21, 0x6f1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, 0x80000000, 0x4eb, 0x581, 0x7, 0x1ff}}, &(0x7f0000000200)=0xb0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{0x1, 0xa5, 0x6, 0xfffffffffffffc00}, {0x800, 0x3, 0x7}, {0x6, 0x487, 0x3ff, 0x2000}, {0x1, 0x7, 0xff, 0xba}, {0x1000000000000000, 0xfffffffffffffa50, 0x400, 0x9}, {0xbd, 0x400, 0x9, 0x34f}, {0x2, 0x8, 0x8, 0x6}]}, 0x10) 2018/03/09 16:03:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/09 16:03:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdc3, 0x82000) r1 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x800) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) accept4(r2, &(0x7f0000000040)=@l2, &(0x7f0000000080)=0xe, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000200)=0x100000000) 2018/03/09 16:03:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000000140), 0x80000001) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) getsockname$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/09 16:03:25 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) munlock(&(0x7f000000e000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) socket$unix(0x1, 0x5, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) signalfd(r2, &(0x7f0000518ff8), 0x8) [ 117.575441] binder: undelivered TRANSACTION_ERROR: 29189 [ 117.598774] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 16:03:25 executing program 3: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000bb3f90), 0x0, &(0x7f000001a000)}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) setpriority(0x2, r2, 0x5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) 2018/03/09 16:03:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x102000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x1, 0x7fff, 0x3}, 0xc) 2018/03/09 16:03:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x3, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x4195d84f, 0x5, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/09 16:03:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) getdents(r1, &(0x7f00000000c0)=""/200, 0xc8) 2018/03/09 16:03:25 executing program 5: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) creat(&(0x7f0000000100)='./file0/file0/file0\x00', 0x4) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/03/09 16:03:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') setsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000100)="fcc25d5ec7e995642bdd0bbf0df59b723ebe88364a383acb7cef3150d25af0d7e4a2cbab524741b595f6b65d885e647ab838b9f3eda5eeca8acbd06d80341a6066eee2e9b737127c106b0e938d0f0bc25eec4077c7c5deaced24598a6a98d13beae18ba98d48111f578afa16cc73f47a498beecc8f90bf7c5dc35e468620b00c2ce50cb26a4d203adf0b641705922e01c82395d31078a164e9338829e96d85fef8c66a8eb0d5bdbd080acc1ba26999d167e6beca31a0c8181b8a5082", 0x2db) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) finit_module(r2, &(0x7f0000000080)='clear_refs\x00', 0x0) 2018/03/09 16:03:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0xfffffffffffffddc) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x202000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x2, {0x2, 0x4e23, @rand_addr=0x7}, 'ip6gretap0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x8011, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/09 16:03:25 executing program 7: socketpair(0x3, 0x2, 0x810, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x460, &(0x7f0000000000)=0x0) io_destroy(r1) pause() io_destroy(r1) 2018/03/09 16:03:25 executing program 1: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) setrlimit(0x4, &(0x7f0000000180)={0x506, 0x4}) mincore(&(0x7f00004a0000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/226) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc1, &(0x7f0000795000/0x4000)=nil, 0x3) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x80800) sync_file_range(r0, 0x3, 0x3, 0x2) r1 = pkey_alloc(0x0, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200100, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000180000005a0000003f003d8e45d522ba0000f9ffffffffffffff0008"]) pkey_mprotect(&(0x7f00006f6000/0x10000)=nil, 0x10000, 0x5, r1) 2018/03/09 16:03:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f00000021c0)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/49, 0x31}, {&(0x7f00000010c0)=""/197, 0xc5}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x200000000000009, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/09 16:03:25 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@delsa={0x23c, 0x11, 0x408, 0x70bd28, 0x25dfdbfb, {@in=@broadcast=0xffffffff, 0x4d5, 0xa}, [@address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0xf}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x5, 0x5}}, @migrate={0x138, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x32, 0x1, 0x0, 0x3502, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xff, 0x2, 0x0, 0x3506, 0xa, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x6c, 0x4, 0x0, 0x3503, 0x2, 0x2}, {@in=@rand_addr=0xfffffffffffffffd, @in=@multicast1=0xe0000001, 0x3b, 0x0, 0x0, 0x0, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr=0xbb, 0x33, 0x1, 0x0, 0x3500, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3b, 0x3, 0x0, 0x34ff, 0x2, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x33, 0x2, 0x0, 0x3501, 0xa, 0xa}]}, @algo_comp={0xb4, 0x3, {{'deflate\x00'}, 0x350, "21e6ce5a25403c1b6199ea05d84c1415805e97212cdaf30c7dc0e80d15dd0a8621d362adcada5a4b824955d3f9df59f0fb5690d937d6c03edfb40d97033b5af6a91cfdd6f2c527c4ae825926787936a2cddb4b2c6c1a9f781060c543dab72d06a2b08339261ce046dbdc"}}]}, 0x23c}, 0x1, 0x0, 0x0, 0xc044}, 0x84) 2018/03/09 16:03:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)=ANY=[@ANYBLOB="1400000000000000d7f1ce49abd28ed7df000000"], 0x14}, 0x1}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x7b0fbe4bb91ed7f6) 2018/03/09 16:03:25 executing program 5: syz_emit_ethernet(0x19d, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2d93, 0x6, "1c3ba8", 0x1e7, 0x29, 0x80, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@hopopts={0x21, 0xf, [], [@ra={0x5, 0x2, 0x40}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @generic={0x4, 0x6d, "b06ee803d1ab0f16695a94e5c320d3ef4345c3a98ca49b74b6c152ca32ccc23a9281250adefa258adac7abd994144ea154f09bd83934a09b32e20a037a825707785f2862db9370e184a83e42fa1077456352fba33f21749357e6966c2e4423994f6b9f6c246c7a8e30fb9f80af"}]}, @routing={0x3b, 0x8, 0x0, 0x57c8, 0x0, [@dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x6, 0xa, 0x1, 0xe9, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}]}, @srh={0xff, 0x12, 0x4, 0x9, 0x400, 0xa0, 0xfffffffffffffffe, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0xff, 0x0, 0x5, 0x1f, 0x0, 0x7, 0x67}, @fragment={0x3c, 0x0, 0x6, 0x9, 0x0, 0x6, 0x66}], @udp={0x4e22, 0x4e23, 0x17, 0x0, "d49e11aee76c53baae00a7b9ebbd57"}}}}}}, 0x0) 2018/03/09 16:03:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000040)=0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/90) 2018/03/09 16:03:26 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/19) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/03/09 16:03:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000200)="3f91c50d72d5c48045e2a6965d0b388d758a5afbda6d98b0288136365db376b20e942545a657e18714ff0aae5c7677f2a9ef219574487c04166f487409e819ee5b942af2a7e1f8dab81b3e5aa7e119a771f8decec93ebd87aec48f342a94151d164b2a244c16ba9f5af08c2b22f4ff9ef879e65dda4d69ec5913763ca487d8c72c7241494a1ebd10b0697f85bf37f646", 0x90}, {&(0x7f00000002c0)="6c744e2f63e97f69d172c4d3156c6accc61e2bbca5ec361af9e6cc631382d3c4d294a4cc898b2120a8f519df5020cf3e42c0ffcf1f03f92b923510c716a3b4050498929876c17e9f611ab56fc4f76a97d673743ebe561912bc93e93ed85c010141e34702d8b60eb4ece73166ecc237d27761741a266d0a6bb5945418701955836c7c3a797875047e08c276a4e714bfe13b68e78962db4deecbad8ebd3ee8d8949750b184e9b3b4645cce864263ec439a7be55d656bc371bf23a6d79842bc3cb3c722e550dcd8bff99d06863cd4d47f2cb29f34fbfa7f40a38f2a2c31663208bba380f323769a", 0xe6}, {&(0x7f00000003c0)="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0xa50}, {&(0x7f00000013c0)="9c88a6d1d26ee6544c249af973c145c9226e080ff3a9041829f4b22ce4e3b8ebf2f3b0d95d724967870841ea29432ab6f53124c9ccf537a58930ade5ddb6f346ef8aaf1fce52cd5a175fb38871d2539d2cc79c277cfc79780f4bb933006c9b70e7c4303eb51d4fa24a51b32a9a798e1ef0bb7822e2ba144c6179695472932e241347c27eecdf8ad13c6eacbd278219dd610bd60686548da4091ef61ce0493d2bc0f0ebe46f3e5f9ad3c36e8b0671e7fb4e0587624ce171a5c21081b3", 0xbc}, {&(0x7f0000001480)="a1fcab674400fbfe29bee1aac609cfb2fb323448775446ffc7e62d90a7481aaab6c15b0ee813259bcfd26c4a23d679d25b4248fa6cd519a9aa421f7958166e5e7766ba812fbca9ebbb4e13191388dac77fd7bf81aa490f0cf15ecf121199f80cfedeaa261c48b186cce3b67d7f0dcea3d0645d19b2aa69ed4e641247dbdff432e4de192b1d5e77327ff8", 0x12f}], 0x5, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0xfffffffffffffffe}}], 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000015c0)=[0xdf4, 0x15ec99cd]) socket$bt_cmtp(0x1f, 0x3, 0x5) getegid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@ioapic) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000001c0)=0x7fff) 2018/03/09 16:03:26 executing program 2: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/114) chmod(&(0x7f0000001200)='./file0\x00', 0xbfb9ad36a5822463) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f00000011c0)={0xffffffffffffffff}, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000001240)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) r4 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) mount(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='romfs\x00', 0x8000, &(0x7f00000001c0)="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") 2018/03/09 16:03:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="280000001840210cffffffff021affff8020000000040005000000000000000000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8a, 0xb9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xa2}, 0x90) 2018/03/09 16:03:26 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="d255982e2fd695915fb84dc5a3951a390880f784407029016825ac3de29ea31b8b2ffda4ce042a8c30a36364a18c85a162483ede0fc9928735ac8c629f9d4cae1ae04d2c22a363f34f6dcd8167940eb113c902cec15d5b8d7f477d72b2cdc0c105d1d06f21238f86bd69e1f594457f748c2eae873aef20d9bc6a6da6b9204451ea42ddcc4d19e60f2607f9c5f86f0fb0e4d5aa44e8211c68a3ddaec8935515fb0e", 0xa1, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x3f) sched_rr_get_interval(0x0, &(0x7f0000000080)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x7fff, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x5, 0xb9, 0xa5d, 0x2, 0x8001, &(0x7f0000000000)='bcsf0\x00', 0x802, 0x100000001, 0x2}) 2018/03/09 16:03:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x240, 0x101000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xcec0000, &(0x7f0000000080)=0x2) syz_open_pts(r0, 0x8102) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)) 2018/03/09 16:03:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/09 16:03:26 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x3f, r2, r4}, {0x9, 0x6, 0x4eef, 0x9, 0x5, 0xffffffffffff2e58, 0xffff, 0xfff}, {0x98dd, 0x6, 0x4, 0xafc2}, 0x3, 0x6e6bb4, 0x2, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x9, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x2, 0x3, 0x7f, 0x5, 0x2}}, 0xe8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e23, 0xe0a000000000000, 0x4e24, 0x0, 0xa, 0x0, 0x20, 0x6c, 0x0, r3}, {0x46bc, 0x0, 0x1, 0x4, 0x9, 0x40, 0x7, 0x1}, {0x9, 0xd1, 0x1f, 0x20}, 0x7, 0x6e6bb6, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x3, 0x1000, 0x7, 0x1, 0x100000001}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r5, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/03/09 16:03:26 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 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="b8", 0x1, 0xfffffffffffffffc) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$ax25(r1, &(0x7f0000000180)={0x3, {"b7ea34ef2d910a"}, 0x3}, 0x10) keyctl$revoke(0x3, r0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0xf, 0x2, @tid=r2}, &(0x7f0000000240)) 2018/03/09 16:03:26 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xd609, 0x0, 0x10001, 0x10000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x3}) unshare(0x28060400) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) pread64(r0, &(0x7f0000000140)=""/146, 0x92, 0x0) [ 117.974082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16408 sclass=netlink_route_socket pig=15895 comm=syz-executor7 2018/03/09 16:03:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1}, {}], 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x1c, 0x8, "a86ae17fcb5bb45bfd8bcb0ba82c28af5277f6622787b387125eab49fa447d9a691669f7e7e120f79300c64531721c26e1d3b135f3cddf583c713461323b1d16", "e4e8077b1a9b73e8f307c6f5b880599a852df6275db80aa074d718eef540af46", [0x4, 0xff]}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="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") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000035000)=""/131) 2018/03/09 16:03:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40046305}], 0x10, 0x0, &(0x7f0000000040)="e534473ad36113d15547e34b00000000"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/09 16:03:26 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x20, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) [ 118.027192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16408 sclass=netlink_route_socket pig=15895 comm=syz-executor7 [ 118.090046] binder: 15915:15922 Acquire 1 refcount change on invalid ref 0 ret -22 [ 118.098501] binder: 15915:15922 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 118.106477] binder: 15915:15922 Acquire 1 refcount change on invalid ref 0 ret -22 [ 118.114644] binder: 15915:15925 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 118.118076] binder: 15921:15924 got transaction with invalid data ptr [ 118.129353] binder: 15921:15924 transaction failed 29201/-14, size 40-8 line 2982 2018/03/09 16:03:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="b2f90c420aa5f8d3a3487d515f224751e9deed6d2d06e816936cbe9d121aee16c23ba45cca24f5713b89b52c7aacb51262395ebe753c2cf1c4ebfd5e058142c40ce28aad6af8b11d66fe2c1ea73ca878ce5c28c138421ac151643172c881a90381d749e9862bf8695addf3d5b9716b5e110a1c94b2bc73520ce99036113ddf0dcb62315711689c40e466ec789b7282921aa4a471c3f936a6d5dd0c2521c0eed5007780fa392ce1f36e82c87ac276cedf1d0258f7ca8ab3187948f8247633eab7a68a9f9477712106e1185bb116a7fa8c36401b9a2b96acadf9bba9d53469643a9bc96be4e9", 0xe5, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='!selinuxvboxnet1\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='self\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/156, 0x9c, &(0x7f0000000580)={&(0x7f0000000440)={'crct10dif\x00'}, &(0x7f0000000480)="cee7f6c06b9113c34740caaeadb7aa219612d6b802f202999845d6c938d8cd8730dd9fa6cd11bf081240093f735bc020e84e451e95cf02d34f51da27d58bec36822874939841e3e2b727f158c66495353a155707ca31493fe5862a60278c2ac5ee2d37d86b899185e43ba32e0796f9d3c60e9ec4ea8b628caa6c0ee460f391105f2d3fd6ffa0f4f893f6c20344a50c966f37194479f998541f64bcda2a03b09e9c91827ff3232bc20054dea9b08a8ea357ed53b6c5f61305c3600c5b097def0145f289", 0xc3}) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg$rds(r0, &(0x7f0000001340)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1, &(0x7f0000000040), 0x0, 0x40040}, 0x0) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/03/09 16:03:26 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) dup3(0xffffffffffffff9c, r0, 0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/53) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) 2018/03/09 16:03:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x600000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/09 16:03:26 executing program 4: r0 = socket(0x1, 0xb, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xba, 0x404400) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/25) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000001c0)={0xfffffffffffffffb, 0x2, 0x952, 0xfa, 0x1a, 0x100000001}) bind(r2, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000040)=""/40) sendmmsg(r2, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) 2018/03/09 16:03:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x90) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x7fffffff]}, 0x6) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/03/09 16:03:26 executing program 2: syz_emit_ethernet(0xfffffffffffffc9e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x7fffffff, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "78af75", 0x44, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$pppoe(0x18, 0x1, 0x0) kcmp(r0, r0, 0x7, r1, r2) getpriority(0x0, r0) 2018/03/09 16:03:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000080)=0x273) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2e60, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x6cd3, 0x9, 0x2, 0x3, 0x0, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x10000, 0x1, 0x3ff, 0x67da, 0x3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x3c7b}, &(0x7f0000000280)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x3, 0x7}, 0x0, 0x3, 0x9, {0xfffffffffffffffb, 0x5}, 0x0, 0x5}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) 2018/03/09 16:03:26 executing program 6: r0 = socket$inet6(0xa, 0x2000008000f, 0x2) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="ddad1f704f20423a810d9e9d06613bd9049425f271856d2bccc4245b2a3d83adaf7e83759af407c8394db94ffb70ff284ccead1e15619847c994cb39d3d2036119b668734a4234d1104f9d13fff5358f63a256860dc0f3cd17fa163b57c7ca14f85c714c83fd9a926d7f1e2f17a1d462307635afb1d9d64283151a8d086077b0d9eefa3e109351dc7d4e84583bf4b96acb05d974be829e9ec5164239d185f99953338b3b87b32d5048666cedcb8c9287cc", 0x3d}, {&(0x7f0000001140)="33ba4d15608e1e60bde19478b1ba5c86a77e7da915b5be324a76403fb53e9d016d1c38752d323091519fca223dfbae17bb677d989362e1a112cd6575cecda504efaad4391b8c4302ecd5f0bcbc30ff59adbf616603e53cdc5c1cadf155bd722303ae0dac33682b0372962b9f0fae9626fbefcaa1cf3140433380a96c5986b8b2e01c69afd86d88f8a1851a51d9eda4bac6f20f1b", 0x94}, {&(0x7f0000001540)="05bbd575398d1db118443e3472c10e8f6213ae7b005b29ca6f99b5c8353949e804a1af8acc5147cc0b1f8986e7f5966fb6796647d8ed1ba6eb14c0703258bd816aab7e018598d7e0013e8b6835f522d990f736a3693b3aca7b16e7ec30c370f984ff23ee896369d34be21a379352cfd81200183ba4ec06b2a247cbd653e85429cdef2193803999e89e633c40a2c2c2d05d0fbcdc07f24ec642116e81624eb4e4c7e20b06eb56f6e561898d16b49bf8faf8d09847b443642cc8b38d3a688d4c75acc74d5d39a224456a10838099ccc99d1bd50c9044e3a9392f575d9c418bda606e2a55f28f49b335c3", 0xe9}, {&(0x7f0000000000)="2ee15b652bd8871e0625e47b6d5890d3e9aa1150f490aec5449e555512828d590e9504488bb45039912deb6bcad1", 0x2e}, {&(0x7f0000001300)="5e77ad431c2d001910b6d95fbdef610a3a3560050d0c5fcced0d7900c54f80ba7d8daf2fe3280574d6460039e9540a2a21087922514ca37f5104e6b28d497489ce9d07067177a3f62cd9f89edc210224a7dffedb6b0fc056ebb99d5cc544986617d226bf4ef64117b910061d7de852f8a4ac956b6a435bf7820a301288e2dd74d0917e401054b64ab09672be539fb7d0f02001", 0x93}, {&(0x7f00000013c0)="2601b490ff84a92a719d11414405e45f66e69c25d93b1053c0fb6ddb4fc81b6ad56aa9e1d6ea5c81cb128e012aae8188cf654c4dcffa21473a9d7495116fbd0bf1bfc91f15cc44624d7edcacc674bd47ccea54837cf3b22171483aa722c59d94f77c84b5005a85556b304cba7598e98468106ce68282a8ddeed537a10aaa156f1fa09644afc688f6e4eb50d4dc049145513fe075596700b977309c242d661cb7dcca8b8e281feedea41afc393d9763270d2118b8df2298cad187a9fb8fac976984251ef78802c30d75d7", 0x23}], 0x7, &(0x7f0000e31000)}, 0x0) r1 = add_key(&(0x7f0000001200)='asymmetric\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001280)="a81ed6e4c65485edfdc5b5760cb2a5ecda959048bf6fb618653109c7e1207ad4ff82a2356e3b4a5c45dabd58259ff065efb1e5863e36045a75a1b1ca2cbcd8344b72792ce50a83997493268d63fb4b6b12193230413069cd6f", 0x59, 0xffffffffffffffff) r2 = request_key(&(0x7f0000001640)='pkcs7_test\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000016c0)='wlan0proc{system%w\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000001700)='user\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001780)="c4699d36d5d0e8c0b26f801200b9e536f33fdaac579c3dc6b9e8a04babfd3c4dbd7b3c34cff0e0150113bccacba51fbc647994136264cc6f5a89503ce3b2cc25cf74ffb833ac8aad5e3c8f2e83ff8ffc09591f35a9db512e9c8d74a2a8cb5362d438763832462e5ed60593307e562f0e3544527909592ef8b5d959d8e4af04fdd296e33cd8c5fe725f1b29993ed8f9907a87a28dc5391f372343fd1bd9952c1ed59cb48a0b44d735e17642dad26b51d910b50526b0a8b5a76b02f4f0db9408c7056aa6c271abeb73", 0xc8, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001880)={r1, r2, r3}, &(0x7f00000018c0)=""/232, 0xe8, &(0x7f0000001a80)={&(0x7f00000019c0)={'tgr128-generic\x00'}, &(0x7f0000001a00)="94a8f2d1c649ca47bee0a6ee89fc5422f3c3f90df646a084f33b0dd3115329eb570f846ad39da1b8b89e2a280a8b28e42e36c84c28da3f8a06f1cbbe42e86500e2e59c58dea59ec055ee044b2b87331f4f05bf9cf63de985c5791219f32a8707cb5c", 0x62}) [ 118.144847] binder_alloc: binder_alloc_mmap_handler: 15921 20000000-20002000 already mapped failed -16 [ 118.154386] binder: BINDER_SET_CONTEXT_MGR already set [ 118.160603] binder: 15921:15926 ioctl 40046207 0 returned -16 [ 118.178377] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/09 16:03:26 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x14001, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) syz_emit_ethernet(0x236, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'jnF', 0x200, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}}, &(0x7f0000000100)) 2018/03/09 16:03:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x48400, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf80350378d21da5b266f9fe3313c6d52eaa438614e03f9608e4889f04a0943d7b8357a71583a0d369b0da83f79d2d37344d872bf10a9d687a2d3ef49d1f11755933e51122b7805b29c672bf98e44b683f5531f734419c8dfc638313458a73139f8603def4eff0be8f1b769f2c992b75810f273d8b24754", 0x78}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), 0x4) 2018/03/09 16:03:26 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9, 0x5, 0x74b, 0x100, 0x8, 0x80, r2}) 2018/03/09 16:03:26 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) r2 = dup(r1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x13, 0x7, 0x100000000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) finit_module(r1, &(0x7f0000000000)="73797374656dd500", 0x2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='task\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000000c0)={0x7, 0x2, 0x400, 0x5, 0x3, 0x10001, 0x5}, 0xc) 2018/03/09 16:03:26 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x4) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/09 16:03:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/03/09 16:03:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/03/09 16:03:26 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/233) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x3) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/09 16:03:26 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) mlock(&(0x7f0000404000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x3, 0x0, 0xffffffffffffff81, 0x0, 0x4, 0x100000, 0xd000, [], 0x8}) 2018/03/09 16:03:26 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x840, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) 2018/03/09 16:03:26 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='dummy0\x00'}) fcntl$notify(r0, 0x402, 0x0) 2018/03/09 16:03:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x3ffff) r0 = msgget$private(0x0, 0x242) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/57) r1 = memfd_create(&(0x7f0000000200)='wlan1\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{0x3, 0x5}, {0xf1c1, 0x3}, 0xb7, 0x2, 0x7fffffff}) socketpair(0x7, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) r4 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x1, r4}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000180)={r3, 0x1}) clone(0x18c2500, &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/09 16:03:26 executing program 7: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)) 2018/03/09 16:03:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x6380, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001580)="a7926b1cb4df11c908a9912da2e504a5bf7202b999f0f1e8eb1142b96b21560564b604ecf67d50eb263b9d29dd9e9782", 0x30}], 0x1, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000540)) 2018/03/09 16:03:26 executing program 3: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) lseek(r1, 0xfffffffffffffffa, 0x3) 2018/03/09 16:03:26 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x400, 0x20, 0x80, 0xf2, 0x1, 0x8, 0x2, 0x6, 0x9, 0x9, 0xfff, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x0, 0x7c18, 0xff, 0xfff, 0xbf, 0xb12, 0x9, 0xfffffffffffffffa, 0x7b, 0x10000, 0x8001, 0x40, 0x4, 0x6, 0x5]}, &(0x7f0000000280)=0x100) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000380)={0x1}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x80) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000100)={0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000581fdc)={0x401}) 2018/03/09 16:03:26 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./control/file0\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="03000000000000000130000000000000e900000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d00000000000001200000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0007000000f7ff00"]) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x78) 2018/03/09 16:03:26 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/09 16:03:26 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/09 16:03:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x5617, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/103) 2018/03/09 16:03:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x290000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x9, 0x2}, 'port1\x00', 0x12, 0x90800, 0x0, 0x0, 0x80000001, 0x8000, 0x1, 0x0, 0x1, 0xfffffffffffffff9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}}) keyctl$session_to_parent(0x12) 2018/03/09 16:03:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) mlockall(0x3) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/09 16:03:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002840)={'\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002900)={&(0x7f0000002880)=@bridge_getlink={0x50, 0x12, 0x300, 0x70bd2b, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x0, 0x88}, [@IFLA_MAP={0x28, 0xe, {0x3, 0x9, 0x800, 0x28ea, 0x4}}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x8001}]}, 0x50}, 0x1}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000140)=""/120, &(0x7f00000000c0)=0x78) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="d11376c89fd7daf2a6095ee0ae7239a8e652d4b5ad9960ea7ecabad3dc1006e47b7465aa5979c83ac3361c3385109fda52588a7e3e7285ebc5e824699775f3f271caf8b2074497875316f09bd27ebba0c52d6be77343fa4e8a21fa2e6b180b7bf2cdbda36cfe6c5147239080bcf86dfbf7e0d66935a07f") 2018/03/09 16:03:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x100) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/09 16:03:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) close(r0) 2018/03/09 16:03:26 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x10000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r3, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xa, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x19}], 0x2, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0100000003000000000000000000000030a6bfe516befc20aae6b777e42d878956428c879436035615ece788e752e0b1685b72c18d0004fb39e0c6bdd9cbd56f093f8d5fae24013de559b6ba7a925df8f1b068fb95bd110700b3da662088efa702021397f3a3", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/03/09 16:03:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x46, 0x2, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af2ffc)) r2 = memfd_create(&(0x7f0000393fff)='\x00', 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a52000)) r3 = syz_open_procfs(0x0, &(0x7f00007fa000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r5, &(0x7f00001ce000), 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000140)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2000001, 0x6, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000ca1fec)={0x3, {{0x2, 0x4e21}}}, 0x2fd) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x2c, &(0x7f0000a24000)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000a724ce)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000200040000091bea3e1fb7"], 0x8) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x8200) bind$inet6(r8, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) timer_create(0x4, &(0x7f0000bba000)={0x0, 0x4, 0x7, @thr={&(0x7f0000392f29)="fcbeb69ccb2f651e075ec95ace8449b69b10baa56cbde8961772f128d83fba42f43c7e6697e145814069604af6360449eaf22bf8236325e886b615748ac2da26b44eb9936e07b8e0fb1c3006bf0c71a3e115e27b93f0d7250084ec506940aef09599a510a57c9fea76bb4724c8e7959412c4107ff8e74c2b1b0c9f1b270a3bcbdbfafdf119fcfe3db7adb1deefcc631a9f42b1d46dda7b0e38184460b5", &(0x7f000003f000)="c551e636d13e077b659feb5214f424785212310a3254281527bd21b01db87ea230563a405dcc126a1ef3d9fdc25c4c6ee7e0bd60fe237541594f43aa313f5c51e40bcffb76f595004aceb219a4aa4a54f1e0ddf13b1c38d69f4c74469f3c610b451de3d2f9c6bf75837f99eeec11f1088acbc8de027b8ae2cc54dc1f30dc5045f9a5"}}, &(0x7f00008ddffc)=0x0) clock_gettime(0x0, &(0x7f0000882ff0)={0x0, 0x0}) timer_settime(r9, 0x1, &(0x7f0000148fe0)={{0x77359400}, {r10, r11+30000000}}, &(0x7f0000aec000)) listen(r8, 0x0) sendto$inet(r7, &(0x7f0000a28fff)="bb", 0x1, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) close(r7) accept4(r8, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/03/09 16:03:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x2002) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x6}, &(0x7f0000000140)=0x8) listen(r0, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000f83000)={r4, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffffffffffe}, &(0x7f000095f000)=0xfffffffffffffe77) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1800000000000000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ba1ff8)=@assoc_value={r5}, &(0x7f000072bffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r6, 0x80000000, 0x1000}, &(0x7f00000001c0)=0xffffffffffffff5a) 2018/03/09 16:03:26 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/4096) fchdir(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) pipe(&(0x7f00000013c0)={0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) recvmsg(r1, &(0x7f0000001380)={&(0x7f00000010c0)=@ipx, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/202, 0xca}, {&(0x7f0000001240)=""/94, 0x5e}, {&(0x7f00000012c0)=""/74, 0x4a}], 0x3, 0x0, 0x0, 0x909}, 0x10020) set_mempolicy(0x0, &(0x7f0000001500)=0x2800000000, 0x200) statfs(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)=""/80) r3 = syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x6, 0x400) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000001400)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/09 16:03:26 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd4(r0, &(0x7f0000000080), 0x8, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xbb, 0x0, &(0x7f00000000c0)="2c495f72967a4bd5669f2b2ef09722c713cb2c2701b68fc5e9d5baaf16fd8393993a4b92583d0600ac65db411b1ceb2a37ee8f8c5f8de4803add0e063503d4341796922f56cbbc10eaa006290911d04633929b1e51a9c3c56844632dfb48660584574fbb6068c08e98033e3bf69edc8dc60c36ffb8d38ac24991e4ce6f78f16f0e5e8ac17d933e021e4731a10bc51e2c05de4fb131887e76ebc119fe22e59323138adc9705eb6072c8dd9c2e5f66e8c6453d4a17a9f93c46fc0750", &(0x7f0000000040), 0x3, 0x9}, 0x28) 2018/03/09 16:03:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x20000017}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x3}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) [ 118.932056] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 16:03:27 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0xfffffffffffffffd, 0x4, 0x7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x3, 0x280000000, 0x8001, 0x10001}, &(0x7f0000000140)=0x98) 2018/03/09 16:03:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x1f2a2e7e5a45f2ee) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x2}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) 2018/03/09 16:03:27 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x400, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000780)="01010000000ef40000000300409d9254", 0xffffffffffffff44) socket(0x4, 0x5, 0x9) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmmsg$unix(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="042e3656c634cb95", 0x8}, {&(0x7f00000000c0)="e4f48af1f9a8e4db18bbd82a783ac94310ce49b0e33fed52a2d7729cc99f150b19", 0x21}], 0x2, 0x0, 0x0, 0x800}], 0x1, 0x8000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x248d9f36b30b4251, &(0x7f0000000680)="d1ab754f059c54078f2f27af09303a543902d6411d63371e024ec02e76168e6125f505e5ea15f71638faebe18532f4a3db405168841a726197ca5378f08d7caac3b9de35e5ffb9d482eea99e702845f412f6b0e47d30dba80841983735e00d87d0185c375bb257b8e5a27206e1c0572e0b21032a1cfafbbc59c362d4711bb5ddeada6a32280e12706f2a5b181081361bc98695c02526707bfec9199ceb6c58053d9d41bc9dac2cd148a924a7cdf499a62f66fc33143f19e5f81bc07090f17232cba9127522d322c72c65bd8558df914df48a2dbc73d71a1ee5588bca92fe62d1", 0xe0) sendmmsg$unix(r1, &(0x7f0000001740)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x35e}], 0x1, &(0x7f0000001640)}], 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000002c0)) 2018/03/09 16:03:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000180)={0x9, 0x8}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x90, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000030000000000000004000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a661f0000c800", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a6a730a000000", @ANYRES64=r2, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="056304400200000001634040030000000000000002000000000000000000000011000000000000000000000000000000000000004000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000000000004800000000000000780000000000000018000000000000000000000000000000400000000000000028000000000000006800000000000000"]], 0x3f, 0x0, &(0x7f00000002c0)="59b95290d548dae5f6bf20c9e52d5d09378ec15e6a1a91c1be4d27a4891d10a7469ff57e767e02b51babfd1f073be467ac925f2192022432cb850b1e9c5a86"}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000010ec4)={0x18, 0x28, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/09 16:03:27 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000100)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000000140)='syzkaller\x00', 0xfff, 0x20, &(0x7f0000000180)=""/32, 0x41000}, 0x48) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1d, r1}) 2018/03/09 16:03:27 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8957, &(0x7f0000000800)={"626f6e64b800", @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x5e, 0x6, 0x4, 0x3, 0x101, 0xfffffffffffffffa, 0x8, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, 0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x6d0, 0xffffffff, 0x4a8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x600, 0x600, 0x600, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x17}, [0xff000000, 0x0, 0xffffffff, 0xff], [0xffffff00, 0xffffff00, 0xff, 0xffffffff], 'yam0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x2, 0x0, 0x8}, 0x0, 0x228, 0x250, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x2}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x4, 0x101, 0x7, 0x10, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0xd7}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x13}]}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x3, 0x2}, {0x8000, 0x7, 0x200}}}}, {{@uncond, 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d3, 0x4d4, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x64, 0xffffffffffffffc1, 0x6, 0x23, 0x6, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}, @mcast1={0xff, 0x1, [], 0x1}], 0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xff000000, 0x0, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xff0000ff], 'yam0\x00', 'rose0\x00', {}, {0xff}, 0x6, 0x3, 0x1, 0x1}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x4, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f765942008d74e7b1ba8a2fbc87a8c66fc57c87cfb8e0eddda6b7d33e2cb"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) rt_sigprocmask(0x0, &(0x7f0000000080)={0x3}, &(0x7f0000000840), 0x8) 2018/03/09 16:03:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18f2000000000004000000f8c8e3e7dfe07b0a00000000000000000000000000"], 0x18}, 0x1}, 0x0) close(r0) 2018/03/09 16:03:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x4a4}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x65f7, 0xc, [0x1, 0x5, 0x5]}) 2018/03/09 16:03:27 executing program 2: syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xcc56, 0x20800) shmget(0x2, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) syz_open_dev$dspn(&(0x7f00000014c0)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x80) r0 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x10001, 0x103100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001500)=ANY=[], 0x0) syz_emit_ethernet(0x36, &(0x7f0000c23fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@timestamp={0xd}}}}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20002, 0x27) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000180)={0x6, 0x4, [0x1]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x39980732, r2}, &(0x7f0000000080)={0x3f, 0x2c680398, 0x6, 0xa0, 0x3, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)=0x4) 2018/03/09 16:03:27 executing program 1: r0 = socket$packet(0x11, 0x10000000006, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/03/09 16:03:27 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)=""/90, &(0x7f0000000240)=0x5a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000180)={r4}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) r5 = accept$alg(r1, 0x0, 0x0) poll(&(0x7f0000f90fe8)=[{r5}], 0x1, 0x101) recvmsg(r5, &(0x7f00000011c0)={0x0, 0x256, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/128, 0xfffffffffffffcc9}, 0xfffffffffffffffd) 2018/03/09 16:03:27 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20140, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TCSBRK(r0, 0x5409, 0x8) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x1000) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) keyctl$session_to_parent(0x12) close(r0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='vmnet0wlan0$eth1%\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000400)=0x3, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000440)={0x7, 0x2e}) r2 = socket(0x11, 0x0, 0xfffffffffffffffd) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)={r2}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000004c0)={0x4, 0x2, 0x3}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000500)={0x4, 0x7f, 0x8}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000540)={0x80000001, 0xf2, "31a4f2836e4cbc0e6e34a6b80d07faf6bd76a5e92ef7d3ae9564b795d0cfbe67fa6bc5eea27168e8a9d74311d29677d088529b7fc0cce79886a720d34715a3e7b00510cfdbf43fcd6a57da8aa06007657ffd47864c5ecfa55251dfd5cf94af25af33a47ef8922e3fa9441c96ac97042b47b300c55a06fc951e98eff5d69db5987acdd1827e3c6908db9ce709f5b6ea15cdb5fea0791b72ecd7a3ae09f6dd8f4cbc4c59c8ad40647badaef6f4360947130f1a3dd47ea33bb39a485fc7db8324a4e2bb61a94f855864050376a291248f0cf3065fc58ab58b6a0df172bf7091e02522d2b2522dd565e5a4efe5162a2cd4667109"}) finit_module(r0, &(0x7f0000000640)=',em0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000680)={{0x7fff, 0x4}, 0x1, 0x5, 0x7, {0x3, 0x9c}, 0x3, 0x2}) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000700)=0x51f, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000740)={0x0, 0x2000000000000}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={r4, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000800)={r4, @in6={{0xa, 0x4e22, 0xa675}}, 0x1f, 0x8, 0x8, 0x4, 0x8}, &(0x7f00000008c0)=0x98) rt_sigsuspend(&(0x7f0000000900)={0x4}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002d00)={@dev, 0x0}, &(0x7f0000002d40)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0}, &(0x7f0000002dc0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002e00)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x100000000, 0x4e23, 0x0, 0xa, 0x20, 0x20, 0x7f, r5, r7}, {0xfa3f, 0x91c1, 0x4, 0x8, 0x800, 0x36, 0x7, 0x10001}, {0x10000, 0x4, 0x0, 0x614e}, 0x80, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x4, 0x3, 0x7f, 0x2, 0x6, 0x8}}, 0xe8) syz_open_procfs(r6, &(0x7f0000002f00)='net/packet\x00') sendmsg$kcm(r0, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000002f40)="87c6f0aa3ee144cd32a3774c80761e607fea28e6", 0x14}, {&(0x7f0000002f80)="bcbed31f15ace65e908345c026491b927f500015c4ceb011cac706a8344445b8dbf87d6b70637f377753ad27e6a94d94375c34abebb28f0c3fe4a1afe82754aec10238d0cc330254a3483696b509a390787e047deda25de1989e0a3dc3b3391feb30761a77ca13d8d6ba03d347b069d7d70a31681b333ac791fc4581775555b6503917e803141d4dfd30b774d84affe84fa10aee8d15c8efa26c5409604a66b7397e872bd13d5773b7b8dc39123220faa75ec8634b3a305a08fff8c9a7c1aa2323ed3047dbe7cd6eece62bfcab3712c72d97d94a2cb54b66962986bf73", 0xdd}, {&(0x7f0000003080)="f540e6c10dd3", 0x6}, {&(0x7f00000030c0)="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", 0x1000}, {&(0x7f00000040c0)="e0805bce3b474efa584a72e71c1f0c6f3d4b4b7fb7847baee03d08176c831198fbf6dba3b9d3a5f590e3ba4c9d91d4a9f8a70493fc9cfe8850d846e7af6f7ec08262f949c57a79c720d51fc7ef2693947afdb3e06f3f40efae0e8865679fd3faeb8c4f5e4fee397a7722713a6dbc9f6bc84b2605b4dbc0c3ef3008ad9af1433a3352a65c9febc96fcd81f72059c822470f248dfd8481b497f134b70662eea1e6b9db2add5531", 0xa6}, {&(0x7f0000004180)="cc6303b518b0d3f11b44f81f9f6a701c63e5972d07ba4b5a5f32a10343d0f64a2a86d67fbd23d0e587a65f1a409782d261acbffe58b54a718dbcc43c4bde198ab4d972c201b4547742e64987c817e166d6b3c973faf066", 0x57}], 0x6, &(0x7f0000004280)=[{0xf0, 0x0, 0x5, "d62edf2c50d43670a5a01b665ce3bdbe1fb6a2eaa2fb10b5a38971eec75b8f81e075ea4f1356504b8300619f43a52dca684b4b28587073471c9488607ac06c5417f25aa9c194093280db047c189baf6fc40c773fd3e335a0f6d46f7868465acb68abacb0e8e975e13e11558c798588b7909da0d9154251bd5569dda9b86ccda72e8b0b379dc37c403721abf23ea8733dac54d97f979e8a4cc0d49faa82612d18d0f6ed6e58b7f5985fb28a84680dadab31928a197ea37db3e75a0245cf473b149f957dbab8ab367feb1c9cd35fb694468da5124627b54156867b79becd"}], 0xf0, 0x1}, 0xc5) 2018/03/09 16:03:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x9}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x110) dup(r0) r2 = shmget$private(0x0, 0x2000, 0x804, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) 2018/03/09 16:03:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930a06000000a843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x10001) flock(r0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000080), 0xc) 2018/03/09 16:03:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0xbc, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/03/09 16:03:27 executing program 2: r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x880) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0x3, 0x3f, 0x0, 0x51, 0x400}) getpeername(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getcwd(&(0x7f0000000140)=""/213, 0xd5) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000240)="cb0064529363e194e38af77607d4311e0e37ff7c50a5f1b8") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x68, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x10000, @empty, 0x8}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e20}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x4ac, 0x1}, &(0x7f0000000480)=0x8) accept$nfc_llcp(r1, 0x0, &(0x7f00000004c0)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000000540)="4baea5fc60e90daf18428df6422edd6165a1fb685995ecd28c89fbc93d538fea3f65b2ea2b487794081bee4b6270fe33bc3b748387a65a077c2f240e60307c715dece77213c0b5503a19ebb068463818bd47dc11711b1258ef374e06473e981a929270108b03423758fbfe9b8a42156e9e3a", 0x72) ptrace$getregs(0xc, r0, 0x7fff, &(0x7f00000005c0)=""/167) accept4$inet6(r2, &(0x7f0000000680), &(0x7f00000006c0)=0x1c, 0x80800) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000700)={'bond0\x00', 0x800}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000740)=""/202) setns(r1, 0x4000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000840)={r3, 0x6}, &(0x7f0000000880)=0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000008c0)={0x3, 0x80000000}) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000900)={0x1, 0x0, 0x1, r1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000940)=0x1004) move_pages(r0, 0x6, &(0x7f0000000980)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f00000009c0)=[0xff, 0x4, 0x5, 0x1, 0x1, 0x8, 0x6, 0x9, 0x8, 0x3], &(0x7f0000000a00)=[0x0, 0x0], 0x2) rename(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000ac0)={r6, 0xfffffffffffffffd, 0x30}, 0xc) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000b00)={r4, 0xfff}, 0xc) mknod(&(0x7f0000000b40)='./file0\x00', 0x8000, 0xecf9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000b80)={r6, 0x408ab6de, 0xffffffffffff8001}, 0x8) ioctl$TIOCCONS(r1, 0x541d) 2018/03/09 16:03:27 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x125}, 0x1}, 0x40000) 2018/03/09 16:03:27 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\b', 0x1, 0xfffffffffffffffe) socket$inet6(0xa, 0x4, 0x4f) keyctl$revoke(0x3, r0) r1 = socket(0x13, 0x80000, 0xffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x1, 0x1, 0x5, 0x400000000000000]}, 0xc) 2018/03/09 16:03:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x2, 0x1) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x24, 0x23, 0x829, 0x0, 0x0, {0x11}, [@nested={0x10, 0x9, [@typed={0xc, 0x1, @ipv4=@broadcast=0xffffffff}]}]}, 0x24}, 0x1}, 0x0) [ 119.096087] NFS: bad mount option value specified: v/file0 [ 119.109326] NFS: bad mount option value specified: v/file0 2018/03/09 16:03:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f00002b2ff8)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xf, 0x4) 2018/03/09 16:03:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff004}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000001080)="c454ee566366b14eb0a4ca547eac2a69414523af461ba76f75b044021b1e4ca4c88e24701217e8ecceeec1789da38610e9c32bbde1b0afb871fa962e1aaceed17526afd2efdf5ae704262a00d1b8765108b0dc86e085bcd380a29034435a99f637262e056305d9d7b3aadfb5afa737b70a72", 0x72, 0x4000, &(0x7f0000001100)={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/09 16:03:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/03/09 16:03:27 executing program 7: r0 = getpgrp(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @empty, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'bpq0\x00', r2}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000080)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000000080), 0x0) 2018/03/09 16:03:27 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="9043d2a5565dfaba13f737b9aa7c5f8e0f1b76320b5e9ef5bc29348115a748fa3fec7110c5879ef3c8d72334220193236316aed961c8915efabe93e4f8dfc6fb2f756cdfa84f318a44a4367246d879f094d6ced3a28548841b581db35da5", 0x5e, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x9, 0x4, r1) 2018/03/09 16:03:27 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f000026aff8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f0000139fff)='.', 0x2) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff7f, 0x840) unshare(0x200028060400) 2018/03/09 16:03:27 executing program 0: getpid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') writev(r1, &(0x7f0000000040), 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/03/09 16:03:27 executing program 6: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000100)) [ 119.150625] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/09 16:03:27 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x1000003e, 0x1, 0x2}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) fchmod(r1, 0x1ab) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f0000d80f80)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) close(r2) 2018/03/09 16:03:27 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffff81, 0x103000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x1, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "4f3259c93c0ea22ba031b3c95abe9a807fdf7500ce43e58e1d88ad1f3b526126a61743de1548ae04a2f2cb831550019ad31606b0aa0467841be8b0074a51ec6110f503d9887b699a771bef3fb7508346bd75a5a9b792b6cfd56a731e157bf9eae116ea26e0f26d7d94d738cfcb61dedb98049fa4a9cbfae79e6bdda77b319bcd989238f6"}, 0x94) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0x78) 2018/03/09 16:03:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="7e65742f7564703600747d29f066ecda15baf156b130f16745d09c04c837add15796e43ac748cad0488deec9189a19eeca95de14a290e074145d2f7a3084958ee0d0ede9ae795f1b2402245fd8303b5b72aaf23fc673e3357b5cacc99ab09a65967c27a9036a") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) 2018/03/09 16:03:27 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='}md5sum)\x00', 0x9, 0x0) socket$inet(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000340)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/09 16:03:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="030000003ce44491e67aca448fd832e2e26f20e734eaab899a551d0fefb519b6370fdcba37fc3536384ea6753e597f41f07fdc7cf513dce406dc533119c48369561f78b76e9b6134fda900a9352e902d1f45f875c4b13b69827a1aefcd0973ca82a7464f71820c582899a8f20ccf86c1d79c16382a8912ab593ad00a12290c409b2fa564c36143168a51d373148107bda2b71db56a611884b4ca457bda01efab000000000000000000000000000000000000000000000000000000000000000000000000"]}) pipe2(&(0x7f00000001c0), 0x800) r1 = msgget(0x1, 0x23) msgsnd(r1, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYBLOB="314c2228530e5e6cd014c69d3cb0e1062298abec0a17b68b0100466063f0ebe32392772c543c3aaaba5b96880ef9cdc364ffb78f3721f1929cc1a2d1062b69f529d8be04f37168d5645d0705d04dddee1f08159ec3dc8aa00538489b6192afd7459c14afa36ef7f65e7f438339a1589ed631", @ANYRES32=r1, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES64=r1, @ANYRES32=r0, @ANYRES64=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYRES32=r0, @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="43a099b4ca885db4bf76d5aa6df0530e3e53d24c9483430a36b5a0207b433c46415b8ea15aab1aa39ba84f3e1faff9ece8fee61aa8ce811ec889c56b0daeaaadf414a1e9ffa58c65f1d46ee01afb90c2b41934b71ad5005aecff0fa5a51aefa45b0737c4fd54fb8053a1eae0fc50274bdee67c9b0d4584f3792f3955e66cccbfd6d0106fa26b89d2f1c3fdbd8bdad159d8220119a1d13ef763bbc46378aaab19974b6d12898e01fc7b55bc48f9314b22c61f057d9106ab6cd2da9c3bce7cc9b4", @ANYRES32=r0, @ANYBLOB="3d08b3f300acf5bd7f5352d7c09eeefedbc02409acf5613913ded2f1826e7bac5c2398a59f9d564d78a6b4285362bea74c761af780edc468698419fd19ef081dfb9ae700ace4d5a7302bbd7f130d57f4021f06c8fd7697f3e9ba73974ee3be24b9f8c2a0a80fdb50641e1ff7072344d835114dc3dc26da81c7ebda52bdf1d433b4149cf92cfa9d3ba2e985d6cf412271089d4d56ce2367ca883fd21b8c7728f195ead0238a519ccfc5aa174b337fd404b7ad91780b0638d1f35551cffdf6b12c6b10f81a5974aa1841c4e869e1edcaf8bdb6f8c6c9d5098dba43ba588e1ac3", @ANYPTR]], @ANYRES64=r0, @ANYRES32=r1], 0x7, 0x7fc) 2018/03/09 16:03:27 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x8002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x8, 0x8, 0x3ff, 0x9, 0x7, 0x4, 0x517, r2}, &(0x7f0000000140)=0x20) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@set_option={0xe, 0x0, 0xfa00, @ib_path={&(0x7f00000004c0)=[{}, {}, {}], r3, 0x1, 0x1}}, 0x102c1) 2018/03/09 16:03:27 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=@setlink={0x3c, 0x13, 0x803, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/09 16:03:27 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/09 16:03:27 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d000100040000000004000800000000", 0x24) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000010c0)={0x5, &(0x7f0000001080)=[0x7ff, 0x8, 0x5, 0x7fff, 0x80000001]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getdents64(r2, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/09 16:03:27 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x40400) geteuid() getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/119, &(0x7f0000000100)=0x77) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x804e20}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x20040) 2018/03/09 16:03:27 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000440)={r1}) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6e, 0x7, "a47d676e0ed246d71d7f7e9b5a01ccc14a45b2aedcd0d0b9db9837b5de62c119d64f05d4cecf6f9e713539ea350c94af5a9c49ad9de1bc6d4bd3dea913551caa2a10ce218fdc695d7c08f02002503059cdb2544085fa08e3f3f0ab57649b28cbefa0fd53fd2b"}, &(0x7f0000000100), 0x1400) 2018/03/09 16:03:27 executing program 6: r0 = userfaultfd(0x800) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x40) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x41) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa, 0x8}) mprotect(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1000000) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) [ 119.273073] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 119.307819] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/09 16:03:27 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/03/09 16:03:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) io_setup(0x6, &(0x7f0000000080)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x600) r3 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x5, 0x10000) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000200)="e156e34695096440d6905849aec60d0b68a8cd0955bf46495d1489193b4c2a25130e3c10ed7a86f2d12be3034987fe2efbe13a1901d3dfe7a5e9959e524440300fdb3b6c7240b3", 0x47, 0x4, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000300)="36f8658b94a2e9f3041c9df6e077afaf3d89a8868c9cbda4f5a824e18c33bd48e4c97ef899379cbc211458420cf157e79d901572a0d586e9b990829c37643d16ff9129f2ec5e1a8b96a0de9396e27f501a77d84f5f8b6148afd7d06f9ed2f79d47674ec11aafddf27ffe808c57fdbdef669f9ed6fa3a975bc282c6c8eaac5d1ba80aa7a3a86b30c3a689821e545204a8629e1135187674d1298af7d22b5181eb3fb87b568e00b552d31167eba46cbb7ae03e9faaf4341b1f124906ea89a702", 0xbf, 0x800, 0x0, 0x1, r3}]) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000000c0)="5e64deb9e00dfbe79ad3cc0413179168ecf8e472e45f187b3eb4ac8bec8adb737f8c13bd975c3dc204b64d3bb2ae") statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/161) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8000, 0x0) 2018/03/09 16:03:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) r0 = socket(0x1e, 0x1000000000005, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x2000, &(0x7f0000000100)="f7cff01a391003c8a8c8ff216b1b7e92bdc329b241058bb2398616945d21b0bf34a3bbbaf8502f9b4a1378a11ad75baf624de921ff3e7697bbf479a391e2c8523232870d0a36171f35982e78611928f6d1791f6541b2b3c1532b96b82bd08dddb10ead89e463698b258e7659855bce2dcd11562220f7c62d14272e64b99c6862d8b07b11ca9e6483f4d515049a9e12723f34b85004b369904cac4452829f63c2b51ec65b7b39ee8c8535ced14788bff13be915973cf2f2f4828883") sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61), 0xcd}, 0x0) 2018/03/09 16:03:27 executing program 7: r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x50100) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) setpgid(r0, r0) 2018/03/09 16:03:27 executing program 6: r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/03/09 16:03:27 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)) 2018/03/09 16:03:27 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r1) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x1, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r2 = semget$private(0x0, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) bind$packet(r0, &(0x7f00000003c0)={0x11, 0x7, r3, 0x1, 0x20000000000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000080)=[0xff, 0x496, 0x6, 0x3, 0x3]) r4 = msgget(0x2, 0x4) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000400)=""/234) 2018/03/09 16:03:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x80, 0x401, 0x0, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/03/09 16:03:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000072345dfe4dd20c46000001004ffb7c84e873d80000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x107840) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x401, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x0, 0x0, r2}, {0x0, 0x4, 0xfffffffffffffffe, 0x400, 0x5, 0x1, 0x3, 0x6}, {0x5, 0x611, 0x8, 0x514}, 0x3, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x1, 0x1, 0x5, 0x400, 0x400, 0x401}}, 0xe8) 2018/03/09 16:03:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x8dc, 0x7}, &(0x7f0000000040)=0x18) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/26, 0x1a}, {&(0x7f0000000240)=""/249, 0xf9}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/62, 0x3e}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/176, 0xb0}], 0x7, &(0x7f0000000600)=""/133, 0x85, 0x2f18c4bc}, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9b0a, 0x1, [0x40cf]}, &(0x7f00000000c0)=0xa) 2018/03/09 16:03:27 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/09 16:03:27 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x118, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xff, 'rose0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0xaf, 0x2, 0x18}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0xe4, 0x1}}, @common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x4e20, 0x4e20, 0x4e21, 0x4e21, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0xffffff00, 'syzkaller0\x00', 'tunl0\x00', {}, {}, 0x5f, 0x2, 0x40}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x69, [0x703, 0x80000000, 0x40, 0x1, 0x5, 0x433], 0x1, 0x3f, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xfff, 0xff000000, 0xff000000, 'ipddp0\x00', 'sit0\x00', {0xff}, {0xff}, 0x29, 0x3, 0x4c}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x40, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x31e, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0000000000000000002bfe1b641897ada62c6ea3e4d8c92406"], 0x10}}], 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/03/09 16:03:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x40000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0xb, "c3"}], 0x18}}], 0x2, 0x0) 2018/03/09 16:03:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') sendfile(r0, r0, &(0x7f0000909000)=0x10004, 0x200000000000001) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x5) 2018/03/09 16:03:27 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x40) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @random="87e5f65406ea", 'ip6gre0\x00'}}) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/03/09 16:03:27 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) 2018/03/09 16:03:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000900d00000000000000000000a2388bc5"]) 2018/03/09 16:03:27 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f000075a000/0x2000)=nil) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000500)={r9}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x20, r10}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r8, r7, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000b80)={r12, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaaaca, 0x7, &(0x7f00000001c0), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/09 16:03:27 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = gettid() ptrace$setregset(0x4205, r2, 0x207, &(0x7f00000002c0)={&(0x7f0000000200)="bab40610065efd0bc376dfc2b4dea222d4d495afb88326930a0da7f60a98ad9559f6adddda5678dfac2705557b1ddc6eb63d7a81a214e627a9c5d430520b43e182d7e36cd23134356ec3d2b726492ec079fdc606bdecd0c24bdfdefbbc27df1ea2ed96d2775d2aa6ba1b9a7649ffd5dccba8472b5fd21a6c94ee001ff6aabcf1ded8627476c47203fc97c914a94ee139392e1c", 0x93}) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000380)}, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000180)=""/67) 2018/03/09 16:03:27 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') read(r1, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/09 16:03:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x5, 0x94c, 0x568, 0x6}, {0x2, 0xfffffffffffff090, 0x6, 0x10001}, {0x9, 0x5, 0x7fff, 0x6}, {0x6, 0x1, 0x80000001, 0x1}, {0xb3, 0x2, 0x7, 0x6}, {0x8, 0x2, 0x0, 0x7}]}, 0x10) 2018/03/09 16:03:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx4\x00', 0x849008, &(0x7f00000001c0)="e88adabc5497889356cb864de16977cae92520ef5529eb9b833579f84c259381377d9941c59f961094cf397771b359f0c03d7cf59f38c21b15fe9093af31ed17507b2d9b7db849ebca5381067b4bb61811fc46559102e85ad540ef0894b64aaf15808a3f5df662e9b7e083320ce5b55d85ab09e47b87e9baf2e3ca10c3664a5834ba0b3b8ca1dcaf84e778b72952d61d01a460426fcdcd7dfb57954d9827f1483490a99d5fad47ec7eaf141cca71e23e2ef2456fdfda1699f3cd66870c1e47a18afadb35ae79b7e508df9e01438a3062420961b61313b0cf55d1cb7714775ef8e3e42b5f56ecbb50762c9732217648db") connect(r0, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x1, @empty, 'syzkaller0\x00'}}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x9) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) getsockname$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) connect$packet(r0, &(0x7f0000000600)={0x11, 0x0, r1, 0x1, 0x80, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) ioprio_set$pid(0x2, r3, 0x3) recvmmsg(r0, &(0x7f0000002800)=[{{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/147, 0x93}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/2, 0x2}, {&(0x7f0000000840)=""/165, 0xa5}, {&(0x7f0000000900)=""/244, 0xf4}, {&(0x7f0000000a00)=""/65, 0x41}, {&(0x7f0000000a80)=""/78, 0x4e}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/39, 0x27}, {&(0x7f0000001b40)=""/141, 0x8d}], 0xa, &(0x7f0000001cc0)=""/54, 0x36, 0xc8}, 0x18c}, {{&(0x7f0000001d00)=@nfc_llcp, 0x80, &(0x7f0000002480)=[{&(0x7f0000001d80)=""/59, 0x3b}, {&(0x7f0000001dc0)=""/229, 0xe5}, {&(0x7f0000001ec0)=""/167, 0xa7}, {&(0x7f0000001f80)=""/242, 0xf2}, {&(0x7f0000002080)=""/243, 0xf3}, {&(0x7f0000002180)=""/222, 0xde}, {&(0x7f0000002280)=""/157, 0x9d}, {&(0x7f0000002340)=""/80, 0x50}, {&(0x7f00000023c0)=""/69, 0x45}, {&(0x7f0000002440)=""/4, 0x4}], 0xa, &(0x7f0000002540)=""/65, 0x41, 0x80000001}, 0x1}, {{&(0x7f00000025c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002640)=""/16, 0x10}, {&(0x7f0000002680)=""/115, 0x73}, {&(0x7f0000002700)=""/105, 0x69}], 0x3, &(0x7f00000027c0)=""/8, 0x8, 0x40}, 0x101}], 0x3, 0x40, &(0x7f00000028c0)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000002940)={0x5, &(0x7f0000002900)=[0x0, 0x7fff, 0x55d, 0x7f, 0xfffffffffffffe00]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002980)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x9, 0x80000001, 0x4, 0x0, 0x6, 0x4000000, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a80)={r0, 0x0, 0x3f, 0x0, &(0x7f0000002a00)="8a2fa48c6c6f217b67a66f1916ac8abd5f52cc4645995497e2bb353c3097f8941fee17c65ffb15a88984e4f7eaa60760e032236db424264265e2c5f1aaa128", &(0x7f0000002a40), 0x2, 0x6}, 0x28) ioctl$KDSETLED(r0, 0x4b32, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002bc0)={&(0x7f0000002ac0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002b00)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002b40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000002b80)=[0x0, 0x0], 0x7, 0x5, 0x4, 0x2}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000002c00)=""/230, &(0x7f0000002d00)=0xe6) r5 = accept$unix(r0, &(0x7f0000002d40), &(0x7f0000002dc0)=0x6e) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002ec0)={0x15, 0xa9, &(0x7f0000002e00)="b3f14718771c5ad0c3efefaa8d050dfd7a8a969e7c2be4412bc357f2362fe34ebea40b7d0455873264300e06486475ab5241cb746d79ad4ba3a4580d4f2d11f454753ef6dab12a098b14bfe46f031c35a9cb91270dc9c77ea2a987a766f97307504b945927f13c378bfe7ae3088ec6272f42148ae9bb75b0b607986a89355b00c9f66f1c66a1b473fbdba5d1239e9098c442acc382a88b24f26b14f759589d4aeb875dcdc82e2145fe"}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000002f00)={@multicast2, @empty, @multicast1}, &(0x7f0000002f40)=0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002f80)=0x637d2967, &(0x7f0000002fc0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000003000)=[{0x8, 0x59}, {0x4, 0x47c}, {0xc, 0x7f800000}, {0xf, 0x5}, {0x4, 0x3}], 0x5) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003080)={0x8, &(0x7f0000003040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000031c0)={r6, 0x6, &(0x7f00000030c0)=[0x5, 0x9, 0x1, 0x8, 0x4, 0x100000001], &(0x7f0000003100)=[0x9, 0x0, 0x3], 0x10, 0x1, 0x100000000, &(0x7f0000003140)=[0x0], &(0x7f0000003180)=[0x1ff, 0x7, 0x20, 0x5, 0xffffffff7fffffff, 0xa3]}) ioprio_set$pid(0x2, r3, 0x7) r7 = geteuid() fstat(r5, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003ac0)=0x0, &(0x7f0000003b00), &(0x7f0000003b40)) r10 = getegid() getresuid(&(0x7f0000003e00), &(0x7f0000003e40)=0x0, &(0x7f0000003e80)) stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000003f80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000004080)=0xe8) r14 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000040c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000041c0)=0xe8) fstat(r2, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000004980)=[{&(0x7f0000003200)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000036c0)=[{&(0x7f0000003280)="3eb502e9d1ebe6a0a228b0f006cae9f6e4", 0x11}, {&(0x7f00000032c0)="3de5e6e955563782744d2499075a60f0251adfc439f69b7dd8c1cddc503aab38cea0281bbf019df894599b9ca21201b08a7dd4fe1dadcf7023b89286da651ad8355c221bdc566cfdbca3a392f4386ab5be426f18cf8e9d60495292152402a345654c78d46056ab8a4855159ea80d0ded7810396b0443ce8efb8b3d6f29cc4cfe69ada1396f19c2609d6d", 0x8a}, {&(0x7f0000003380)="1f2cabec49436e06d9364c85", 0xc}, {&(0x7f00000033c0)="2fffac98f38642d3dc3bbc03750836943ba24cd5aa9d2b63ea914803dbebdded", 0x20}, {&(0x7f0000003400)="188ba50d5c2cbb74bcc575b13440667b11a5f54bedfd4825023412ca72f17314a68f401d0fe98c2117d073a5d5453f74d17fd149b293e9a3fb0a97bd8d3a33e6f3a005dd322be675cf5b17d867f89f35732c3f505433540350f70baa7d50f3f5bda6ebf9b567c6a346e182bf7044d6c435a9d7f52355fef5e3ee23e3f716de56b5a61bff1ae818148ac76591a24df12f4efaa47487e46e1acb1e408a7dc93e8ed169f5df266964ba298f080d60df5c336c", 0xb1}, {&(0x7f00000034c0)="873744dae279c4cb160d1e982b8ab00d06dd7f434033148654fc14b17f64be9cc65b92e0567d77aa7eed8ff1f4868239d8de70d7b9fef51e9aecda8d6d6d3c2128e04b0a5710a45c85a91c81244a45b398b98221437935876fbf9d5abb9d9697abab246282c722dd564d6c2aa48d543b4872db5f6317b747430bc71006fa2f578a63ab2964b2dedc4489865be53b20ec9028c7d797f7b484557f38095a1655aaf0cd327a323e35edb4e6d4ba171acac5c75b835bd7eb11dde75eae877f19a50c09f4af71cd4f6d151d773daf5c22780b1e4a6d29175169f05e9cfa01f0956ba905d106cfb8b6b27856976c37e813", 0xee}, {&(0x7f00000035c0)="e1596ecec47002a1b5d8a16346e8325a1af9062d9db0c40de1cf2dbbad6d17febd28605f9ae417bc6070a9bb3a3d8b619884b17e61ed0285aa0c8f9a8ce57f97d1227daebcacea7567229022e52cf138f71a4d88a7489c5667ed7fefb27010818774581f6baebc2ea4dabebb293258322ba8f2ee258748c382fbfd0d8388ea9500584c5d", 0x84}, {&(0x7f0000003680)}], 0x8, 0x0, 0x0, 0x4040000}, {&(0x7f0000003740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003880)=[{&(0x7f00000037c0)}, {&(0x7f0000003800)="3bc7bc9eeeb5995e40e7e56828e712d8c528a7bbe6bd17f412581f9bd3a0624250ea22e6bb62071d89a737f8b4e721f44c4fccbc1016b2c5a4a85e0cfddb50d9d2c32e0e59c21bf280d1899dc313ea63b6b180dbf3c2bdb233102422e8277e99cfe0f4", 0x63}], 0x2, &(0x7f00000038c0)=[@rights={0x18, 0x1, 0x1, [r4, r5]}], 0x18, 0x10}, {&(0x7f0000003900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003980)="33847d25a5f2f056450d21132656438807fbb3764e0070e1598b7c819dc50828539427f7febee88689f31eb6919779dbed75f231611ef44f22d05e617f08b13650a9b74649b35c775f98b9cc4f3b992f79d33cc373ea45da405e10abec32213a0d9cc096ac7c724124b0f09338a2db494609700ab404ffcc0a111ff5639b", 0x7e}], 0x1, &(0x7f0000003b80)=[@rights={0x28, 0x1, 0x1, [r2, r2, r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x20004000}, {&(0x7f0000003c00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003c80)="5c70855c2f99630bcd8d4bb0c5f8dd1fbff48df9e19451fcbad40114696164578f3c3da7ad796697ae773f95dc8a5e5c8350557cbaa0a92c942ee6d2870b6b4c8d8455087c7ca24e9394", 0x4a}, {&(0x7f0000003d00)="26aa3cc9648f1c", 0x7}, {&(0x7f0000003d40)="443178e401f72073751cc11a2cea1fb1ecd944e67ead27d03cd8e3c1294d2024bfb7a94f313961f1d9f6d36e41f54fc5beae2b002d9a30f104022c6d7d0ae37b8420ecaae6a319467a478cee04d445b4b869884fea841ccb1f9a2668873bdd1a18a53e5d0d2093724e7ebf5a8851a7f9db51cd450668", 0x76}], 0x3, &(0x7f0000004280)=[@rights={0x18, 0x1, 0x1, [r4, r2]}, @rights={0x38, 0x1, 0x1, [r5, r0, r0, r5, r5, r4, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r4, r4, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r5, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r3, r13, r14}, @cred={0x20, 0x1, 0x2, r3, r15, r16}, @rights={0x18, 0x1, 0x1, [r4]}], 0x140, 0x4}, {&(0x7f00000043c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004740)=[{&(0x7f0000004440)="a8e4abfea68c1159dfbb3b4b0d53c752d4798d53b0fd881ed9081d02297d8e19ba6d28aa243cb879f1b094afe1f70325141a05f6c6e4e69bf20226b64e19bfedaddbec8414e5a5c491f0734f5af5a58c16a49f56a83a06cd7aafa29185b60abd3a743bfdbac26bccb83403b2f34dd441c141f17f5bd3abe735693665da7a8cb8717ab31707e52f3df67c2b1feb5caecad9276c25171cec8d434ec7d27bcb19dfb83caad603ec161de57ade8ee1a0cb57318531ba0e384ee0894474332647958f8bc7f2", 0xc3}, {&(0x7f0000004540)="a585659d20682d7eb69194a04e3fc64a4eef98ccdbaca961009b350df16e60bbcd34a361286d243b713aaff6ac53ee", 0x2f}, {&(0x7f0000004580)="589c2e4d881d7af73ace53f0ef53e9ca107b10274e3ae35c197d5097e97f435a457be12fa6bf68d973", 0x29}, {&(0x7f00000045c0)="3d01c831cb152e5d36163d969bcb0dd915f579521e18094736b6fd71f75a800a7f896299eb37564013e2cc2dfa2cbf2f1489eed1c03431a5f38adaa72e538504148248bb84b40e4e715067a138624c66d92a1edf287e8e427638dabdc0d96022b047bf12b6de942414f9f3bfe401a188110a3042c3daaef2a9", 0x79}, {&(0x7f0000004640)="fdf487cde064c7cd84a6f0e48daadc33a1acf07f6fcb3b983f4d32971748b1b8890716b0d82b84d5cc9262ea89a36f28c7029a504f15d5f6641ba047bdbcf75b7ae43828c488beaf3971fb8fe85fc19b38e25c548f8e79a0d62f861b53093687e52756325c5ab20fbf8a65097cbb6caa07cdb89d31ff651e951def4be2468591", 0x80}, {&(0x7f00000046c0)="3c4e902cc1878303e23aa9dc68d61ec503a2a78bd9aa3e1c83ee6a4810969f4fbe0a1fd1125a1340216465c980bd333d1edcf25385d8eef40fb5bed7ddf86b63bed4a4da122f7ae31914ede03e972e6e8027fe9268324644a38d17", 0x5b}], 0x6, &(0x7f0000004900)=[@cred={0x20, 0x1, 0x2, r3, r17, r18}, @rights={0x28, 0x1, 0x1, [r5, r4, r0, r5, r5]}], 0x48, 0x8000}], 0x5, 0x1) [ 119.506192] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=16238 comm=syz-executor0 [ 119.522185] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=16238 comm=syz-executor0 2018/03/09 16:03:27 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x100}], 0x18) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x100) 2018/03/09 16:03:27 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f0000000000)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/09 16:03:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x400) ioctl(r0, 0x40000000401070ca, &(0x7f0000071000)) 2018/03/09 16:03:27 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/09 16:03:27 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/228, &(0x7f0000000180)=0xe4) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) [ 119.596711] audit: type=1400 audit(1520611407.692:187): avc: denied { map } for pid=16259 comm="syz-executor6" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9444 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/09 16:03:27 executing program 1: r0 = socket$inet(0x2b, 0x5, 0x2000000000512) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x320) fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') 2018/03/09 16:03:27 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000280)=""/187, &(0x7f0000000100)=0xbb) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000340)={0x80000, 0x0, [0x3, 0x2, 0x5, 0x9d0, 0x0, 0x3, 0xa67, 0x6]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 119.732038] IPVS: ftp: loaded support on port[0] = 21 [ 119.777825] audit: type=1400 audit(1520611407.873:188): avc: denied { map } for pid=16298 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 120.064211] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 120.469430] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 120.475520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.518119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/09 16:03:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000080)=0x4, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80, 0x80, 0x7f, r4, r5}, {0x6, 0x7f, 0x1, 0x3, 0x100, 0xffffffffffff8001, 0x2, 0x5}, {0xd6c, 0x758, 0xffffffff, 0x6}, 0x8, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14}, 0x3503, 0x4, 0x1, 0x9, 0xffff, 0x200, 0x5}}, 0xe8) setsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f0000000040)=0x7f, 0x4) 2018/03/09 16:03:28 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xa) msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1000000006) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x402800) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x8) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/09 16:03:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x84600) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x17, 0xb, &(0x7f0000000080)="e930d1ff21566e9aa4c98b"}) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f0000000100)="b534", 0x2) 2018/03/09 16:03:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x15, 0x4, "570dba09b771b929f1c24be012386aec6fa87a41f1e2bbb31b4cb9bc5adc06bc758028706a6b6df84a63720e7d4b79c91de41309a482bf5dc2e1a874ab30ba1d", "2e931472624bfee46878c3ea45a7885ca7a317f2a69044b7cab38d43d45b9b622b8d5796d1bd1e6f97b0666c4b265f39b79d8351968e331eb44dcb587f1583a8", "8af1262c42bbf7f843b8b5c33e9d90a3155c29051881c1a5539a1de721b8deee", [0x7d, 0x9]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) 2018/03/09 16:03:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/101, 0x65}], 0x1) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="12000000"], 0x18}, 0x0) 2018/03/09 16:03:28 executing program 0: r0 = gettid() recvmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/244, 0xf4}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/38, 0x26}], 0x5, &(0x7f00000003c0)=""/96, 0x60, 0x9}, 0x80000000}, {{&(0x7f0000000440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f0000000580)=""/155, 0x9b}], 0x2, &(0x7f0000000680)=""/206, 0xce, 0x6}, 0xf2}, {{&(0x7f0000000780)=@l2, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)}, {&(0x7f0000000840)=""/192, 0xc0}, {&(0x7f0000000900)=""/68, 0x44}, {&(0x7f0000000980)=""/111, 0x6f}, {&(0x7f0000000a00)=""/95, 0x5f}], 0x5, &(0x7f0000000b00)=""/4096, 0x1000, 0xd6}, 0x1}, {{&(0x7f0000001b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/45, 0x2d}, {&(0x7f0000001bc0)=""/203, 0xcb}], 0x2, 0x0, 0x0, 0x7f}, 0xfffffffffffeffff}, {{&(0x7f0000001d00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d80)=""/37, 0x25}], 0x1, &(0x7f0000001e00)=""/25, 0x19, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000001e40)=""/207, 0xcf}, {&(0x7f0000001f40)=""/2, 0x2}, {&(0x7f0000001f80)=""/97, 0x61}, {&(0x7f0000002000)=""/186, 0xba}, {&(0x7f00000020c0)=""/228, 0xe4}, {&(0x7f00000021c0)=""/138, 0x8a}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/79, 0x4f}], 0x8}, 0x7}], 0x6, 0x0, &(0x7f0000003500)={0x0, 0x989680}) pipe2(&(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendmsg$nl_generic(r1, &(0x7f0000003cc0)={&(0x7f0000003540)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000003c80)={&(0x7f00000044c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0c0055000000000000001a6ab262"], 0x7c8}, 0x1}, 0x10) ptrace(0x10, r0) 2018/03/09 16:03:28 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x80000000, 0x1000, r1}) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000f78000), 0x4) 2018/03/09 16:03:28 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) timer_settime(r1, 0x2000000000000000, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) [ 120.561432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/09 16:03:28 executing program 6: set_mempolicy(0x4003, &(0x7f0000000080)=0x2, 0x9) syz_emit_ethernet(0x32, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)) 2018/03/09 16:03:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000040)="a3c9a5f375a9e2fe196ef148f4202f2cdc76af88628fd6eecab84c3490237e744bae4c1023a867e1aa4cfd2b5d06dc6b39f3a8f5476a3e076ddc510574361f4513c44baee15f7c305f84d57bd536324286023f29672832e115c8bd6025f2792470995742", 0x64, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) 2018/03/09 16:03:28 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffa9, 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/19) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/114) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x80}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000280)={&(0x7f0000000200)="2f25f3edcba02cc88ad6f465e0ddb472cebf8e5e88f72d511858654c5f17773eed9d2511623d22d92121bc99b9e585989e3f30c7b5c01c425a60fcb89517bc1c469eeba8437de3c10c1115ee5c5084124b456c07b3815412462c1a57d1376a7b1e4ba3", 0x63}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x79, 0x0, [0xeb, 0xb7ec, 0x4, 0x81]}) bind(r0, &(0x7f0000000340)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x17) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000003c0)={0x40, 0xff, 0x0, 0xfffffffffffffff8, 0x0, 0x3, 0xff, 0x7, 0x7, 0x7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x400}}, [0x7, 0xd6, 0x7, 0x1ff, 0x1, 0x7, 0x2, 0x7, 0x7, 0x2, 0x100000001, 0x1, 0x3, 0x0, 0x5]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={r4, 0x7}, 0x8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000005c0)) r5 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={r4, 0x64, "dad584616814da9c64c518bf78799e8de4ca107b332941966a88cf048d28a040a48f90b331bf73e454cf82f014177fec485e34cd359cbb632096ed18e7fba73d9dba754278b3e47aa397e10cca906502d07b367ca3bf56d5841f9a4a8d571aba71d84b23"}, &(0x7f00000006c0)=0x6c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='westwood\x00', 0x9) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000740)=0xa3, &(0x7f0000000780)=0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000007c0)={0x3, 0x0, [{}, {}, {}]}) rt_sigtimedwait(&(0x7f0000000840)={0x3}, &(0x7f0000000880), &(0x7f00000008c0)={0x77359400}, 0x8) getegid() read(r3, &(0x7f0000000900), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000940)={r6, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, &(0x7f0000000a00)=0x84) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000a40)={0x800, 0x5, 0x400, 0x1000, 0x8, 0x10001, 0x7, 0x2, 0x8000, 0x1ff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/mls\x00', 0x0, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000ac0)='/dev/vcsa#\x00', 0x987c, 0x400441) setsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000b00)=0x6, 0x4) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000b40)) 2018/03/09 16:03:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) fdatasync(r0) r1 = gettid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f00000000c0)) 2018/03/09 16:03:28 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x200) mmap(&(0x7f0000ae7000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[0x7f, 0x8000, 0xffffffffffff5d45, 0x0]}) 2018/03/09 16:03:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fremovexattr(r0, &(0x7f0000000000)=@known='security.ima\x00') fcntl$setstatus(r0, 0x4, 0xc00) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/09 16:03:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x400000000000005, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c644d60ce0fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa19586ebab6befdc0d802f616558064a4dcb727dd535ef07b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c9809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") flistxattr(r0, &(0x7f0000000040)=""/3, 0x3) 2018/03/09 16:03:28 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000480)={0x0, 0x18, [0x4, 0x8000, 0x5, 0x9, 0xeff3, 0x9]}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r1, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x3}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='romfs\x00', 0x800, &(0x7f00000005c0)="98fc2d14b653e64d2551a91ed92b9a1dfb67ee131e6dc44b6a35f4a4728aba1c174ebda5920490bbab5f51bcc73c43434af72a3901c1418a0f5963550676f50fbe5a6e4afadadf14f4eea8e2b3787113db1d31069255b8101339a885892faa0e24034c7dac099f46c76d2cd4b93d7e3bb83898f30ef5656a4e76a680d1dc0685781fc3965b340a50cfb9277555bd039900af1b055fcddfa0e5c058ae322f0e6ca32fa035e8173c4b944b1093f49b8baf3e66b38921d0c815aa4cca7b4795174940d539c32e3d9865b3906a0235a63b4cd7b5d3a4b2ac") sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="88000000110000042cbd7000fddbdf250700000074007000c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a9a348a437ac4ada5690cac070646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) socket$inet_sctp(0x2, 0xb, 0x84) 2018/03/09 16:03:28 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getpeername(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000140)=0x80) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="1f8482a249697fca8627d0c8b5c5961497a25bdf34d79ced90f6234d62134ff8766d8554c975eaf2a19416c3554205bb019ae5c5410f92c6fd58fdac2a94a794102e82205c515080622c136e468a27b29ad42ea06e5eb2bb4827589f2fa3a477f6b676504549b9721f228196ec0f432f5a2b8a2b98c3ea64d2a97972cf9c21c2789a0895f050e0036ef8cbab6565", 0x8e}, {&(0x7f0000000240)="048ee518ac", 0x5}], 0x2, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000040}, 0x80) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/09 16:03:28 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x0, 0x5, 0x100000001, 0x3ff}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0xf001, 0x9, 0xfffffffffffffffd, 0x7, 0x0, [{0x9, 0x5, 0x9, [], 0x2}, {0xfff, 0xff, 0xffffffff, [], 0x9}, {0x1, 0x2, 0x3, [], 0x68d}, {0x5, 0x1, 0x4, [], 0x8}, {0x8, 0x7ff, 0x8}, {0xffffffff, 0x6, 0xffffffffffffff02, [], 0x9}, {0x1000, 0x7, 0xfffffffffffffffd, [], 0x8000}, {0x7fff, 0x6, 0x7, [], 0xfffffffffffffff9}, {0x3, 0x3, 0x3, [], 0x1000}, {0x3ff, 0x7f, 0x40, [], 0x1}, {0x101, 0x0, 0x6, [], 0xff}, {0x95, 0x30a3042b, 0x0, [], 0x101}, {0x3, 0x80, 0xb9a, [], 0x5}, {0x8df6, 0x1000, 0x5, [], 0x10001}, {0x40, 0x2, 0x2, [], 0x5}, {0x100, 0x0, 0x4, [], 0x4}, {0x40, 0x96, 0x9, [], 0x4c}, {0x17b, 0xfffffffffffffffd, 0x8, [], 0x9}, {0xc86, 0x80000001, 0x9, [], 0xae}, {0xde, 0x400, 0x3, [], 0x1f}, {0x6, 0x9, 0x80000001, [], 0xf749}, {0x8, 0x5, 0x81, [], 0xb56}, {0x7, 0x401, 0x0, [], 0x9}, {0x7, 0x7, 0x5, [], 0x3f39}]}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) rt_sigtimedwait(&(0x7f00000002c0)={0x3}, &(0x7f0000000300), &(0x7f0000000340)={0x77359400}, 0x8) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000380)={0x7, 0x10, [0x4, 0x98, 0x100, 0x1f]}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000003c0), 0x4) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) pkey_alloc(0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'bcsh0\x00', 0x300}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000440)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000800)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x400) r5 = semget(0x0, 0x0, 0x19) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000000840)=""/123) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000008c0)={0x1, [0x0]}, &(0x7f0000000900)=0x8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x484080, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000980)=0x5, 0x4) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f00000009c0)=0xa4c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000a00)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000a40)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000ac0)={r7, r8}) 2018/03/09 16:03:28 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, r0) r1 = dup(0xffffffffffffffff) accept$netrom(r1, 0x0, &(0x7f0000000000)) 2018/03/09 16:03:28 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc40, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/110) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/03/09 16:03:28 executing program 1: r0 = open(&(0x7f0000fcbff8)='./file1\x00', 0x141043, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x1) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x40) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 2018/03/09 16:03:28 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/03/09 16:03:28 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/09 16:03:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8004, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/09 16:03:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/03/09 16:03:28 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) ioctl$KVM_NMI(r3, 0xae9a) bind$bt_rfcomm(r3, &(0x7f00000001c0)={0x1f, {0x5, 0xffffffffffff41b1, 0xf9fb, 0x3, 0x7, 0x7}, 0xb62}, 0xa) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) splice(r2, &(0x7f0000000100), r0, &(0x7f0000000140), 0x100000000, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x4004010) r4 = getpgid(0x0) ptrace$peek(0x1, r4, &(0x7f0000000180)) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) [ 120.841517] QAT: Invalid ioctl [ 120.855766] QAT: Invalid ioctl 2018/03/09 16:03:29 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="a8e4021aa9fc220a27ce12195949eaae06b84c2603f7d7d2f9e31a640637547bdddb27a562fb7b6c19aa4b39f2b91d4120517a0cef13e6e0cbbbdfef8e2fbc3a09e13498a056822f83345b24704603b9865ae38dc406f7e7907d1a51940d2c0478eebd84edaa05651307c76573fb5f305ce4d7fa6fe8", 0xfb}], 0x1, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/09 16:03:29 executing program 3: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000000)='em0bdevem0bdev\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x657, 0x0, 0x10001, 0xfffffffffffffb98, "7f2c7dd103840ed8f1beab340f8a9e0db6c2c4fe8e12ee4d5f52725e0d5b0e6a827fe9e975580a1e98efc76d", 0x9}, 0x0, 0x0, 0x1ff, r2, 0x1, 0x6, "be6c744377853eaa99b5814add48d3c3495ad3bb5cfc44091b168fd706b226b208d430093345f2de793408900d69c271835a010ee3ddd636de4cf85f070d9dc1", &(0x7f00000000c0)='\x00', 0x1, [], [0x6, 0x0, 0x6, 0x1f]}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/155, 0x9b}], 0x1) creat(&(0x7f0000000540)='./file0\x00', 0x101) pkey_alloc(0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xb4, "f348562821e2b039efde7c58de690e318905bdf1289ebc261dcc7f5483c5dda9c12d4fe4a9507faeeef0806916531f5f1c0c58ce434cb39a06bc0b5097b7ae8517f6c109fb252826485d17969260e512304b527c11e134401559106e49a0c4028942af1169254586658703f1e6c5ea242bca8d54d7c248f9b18a8c24b16f623ac7c4581020b79edb65e54d0d6e70422d39ec51f51c105e5d7542786785d88d71d3220c756660b5b51fcb23598773cfbca48d87f3"}, &(0x7f0000000100)=0xbc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)={r3, 0xf4, "9a206776e0a2d615ed618177a4296d1a7a83c7093b107a72372cc09dacf3a29cac443210e0eb552772b4256a2e980dded85c722d4c169b61665fdc98e2a9f06d0a1e30f4ba3e393f1f6e3f08057a3c1c026ed7f9880319791c1cd2937055800cf1d961a7a4dd915dd6a87ec157b305825304b718772487e4a853e00688410a55746754cf3fd59e8ca81cb393646def99676335610194b58be0f4b7ac05543bd292ff1f9c0e240978e345ac085c08fb9c1714ffb1e1a0296c96a7540034751d6d2fa885c5644899024e057f758647697f62b0471679d00aaa7d677829ba506a1b44c94c655dc1d3cac259b6bd54792be8501c2177"}, &(0x7f0000000500)=0xfc) 2018/03/09 16:03:29 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x6, 0x4, 0x80000000, 0x1, "7064206f4e719f06e570b2b4e44d52b88c458e91e21928c4b3528fb241c0567caf01c6eeae58a8c356831be1", 0x100000000}) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) 2018/03/09 16:03:29 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f00000000c0)) 2018/03/09 16:03:29 executing program 1: r0 = add_key$user(&(0x7f0000001040)='user\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000010c0)="0d5e535112a563dac5059df407a81e61c34f340b714f023a695c56d8a757efa212c1f82b0521246590b6eb36257c7dbb011c5e0bf0e8541ffec655c357bc2fd0991f4cd21a7e05ec6c", 0x49, 0x0) keyctl$revoke(0x3, r0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000000)="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") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001280)={'vcan0\x00', r2}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcc0000000000000086dd60c8fba20002000000000000000000000000000000000000ff0200000010000000000000000000012c0d907800000000ff020000000000000000000000000001"], 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) 2018/03/09 16:03:29 executing program 5: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{0x7}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x7]) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x1, 0x3ff, r2, 0xff, r3, 0x786, 0x20, 0x4}) 2018/03/09 16:03:29 executing program 2: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4aa, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x8001}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x1200000000, 0xffff, 0x206, 0xd1d, 0xefc5, 0x1, 0x9, 0x7ff, r1}, 0x20) r2 = syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) io_setup(0x101, &(0x7f0000000280)=0x0) io_getevents(r3, 0x3, 0x7, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x0, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r4, 0xf9, "1102c8db6ad58006902883d55c4793a61d4c98229d0fc3ad19a6ccc5b428b7f0737f5fddb1e78f3b776180bea639cc2c95755f12819c8c8bf291f3cf10a5a6bd19783abd2d1aa6c06eb887a457adc01cf9e78d49833ea91d162a26e4d3af587e6b75c7fc33b99cf214f548de48eb021d42a6f3fce1fd171f292d031d843280a0d6748f7a55ca9844d89697b7e75fd91975c18626b654213856a3172c540bdf136ce1dfb4d50e9192a4974b351e2ff2b60b5846ccff4907d01d4749b42888f2d0ed38436279479c67908eab67b61a6649a5df7439856ba28f0234ad3bc118361054fdce251728aa990ddf9e2342869f2b949b34ac5f39d79944"}, &(0x7f0000000240)=0x101) 2018/03/09 16:03:29 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x80002) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000010c0)={0x2, 0x0, [{0x15000, 0x1000, &(0x7f0000000040)=""/4096}, {0x0, 0x66, &(0x7f0000001040)=""/102}]}) sched_setaffinity(r0, 0xfffffffffffffe7c, &(0x7f0000a2f000)=0x5) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000145000/0x3000)=nil, 0x3000, 0x0) 2018/03/09 16:03:29 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x161000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x0, 0x7, 0x7fff, 0x7, 0x6}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009fb000)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/09 16:03:29 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0xd) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e22, 0x0, 0x2}, {0x400}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'sysadm_u\x00'}, 0x32) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) 2018/03/09 16:03:29 executing program 3: stat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r0, 0x0, 0xffffffffffffffff) 2018/03/09 16:03:29 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x5}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4002, 0x0) r1 = accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl(r1, 0xfffffffffffffff7, &(0x7f0000000240)="3e7b3dacb005838ca5bd3becff33dc98905a7b77cb8a3404b976a3204754d2092c1e0dea558e8325d089a3a9a1e12060f8482864ab4da97ed6f379565f22a547ffa8b06cdd1998384e794bdf64b19c4cd0efe2656436b5216cf13c7971d11c0bb0825ca3f73ca2a36518763619e19429f4e2b477b977da32703161e46d23f72bbe") r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$rds(r0, &(0x7f0000000300)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getpeername$netrom(r0, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) sendmmsg(r1, &(0x7f0000002080)=[{{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x1, {0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x15}, 0xff}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)="3b3585d9b2f825142d36fb236155669404b0c09b9afd0185e6b8b82b827627e5766cbefbead67d467d2b1116d2c3ebccc8c0a26e53330f00a248511f90b9e4117b8c8374c02796b17c284f6548f281e51ee2083da1bcbe1c06311924b145c7b7a0dbb6088f9a4ad1ed5ee3059839e32a0634a94fcd02e151de1a", 0x7a}, {&(0x7f0000000500)="c3b2782d264985f67c18270c4374ab49b46ec38e3eef9ba6699e5999d70698723594a7f2c5508681ef064c52259af463b2ecde6b3072a3056c224c234fb1f1aa5a87380298536bd1af97e78a7266a652d71b6c32d0671ed68bb1a0d1892766b3a34e8786529aee570f9aa7709794091f9ac3904d10428f9f55e389e92261c502d75a796194628d3cf4c548158bee366ae7e68cf36e35228e64332889a4dcaedb553f25d56074d445aeb9c02af8065cd511ea", 0xb2}, {&(0x7f00000005c0)="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", 0xff}], 0x3, &(0x7f0000000700)=[{0xc8, 0x11b, 0x4, "b78e67f57addc14e435e907ef2dd78f1088a2bb5b21ffcb5a88606c127a0c17819c2c92eb43768ae642d2385aaab17c0658bddeab3e434bab2ef2c26037befee7d4cca98cd06f64104515f4c7a9c7ad5c738bad3adf99496c6b45b285073874efa38b64d64a9e43211387c3ece319c35f42bbd32ed972340c542a03dc2017502bd9f9ed0d07abec28530f7aacda21c6fa7b8ae0f1ec6019c49def9a30a211aebda3c6942aa7b7185fbb133b58da5ed7cf9828a5087"}, {0x28, 0x11f, 0x5, "fb29ee40ef6571b7d9bc5e89a9e291b31173abcc629a969d"}, {0xf0, 0x117, 0x0, "a1e244f6c2d37c5daceccfd75a6a2c9e2d2643eff33929d872bedcfeafb60694dbdbb1399f835a8b7947dc78380a7c1632cc47b3dfb8e0504b82ecbf173f5cf17bf09b92af5e0ba95ea5b63864d6c5cce28cb6c86258876c008b603d5e872ae3737319252d605001d9674bfec4909b5508660e5f21d79fa358c8d0ed8c03e49aca7005a1788607769deeb767dc6116eb4169ad2c312d41c17edb2ee1cb0d4c12e7058d62012f0799e6dfffe6cc27a891dc5480830ecfa6685db3a505356059a6f7cee61b0bc8636e91ac158fb21c65144fbc5716ec7aa797530d8e193626"}, {0x60, 0xff, 0x0, "7c0c2c3abcce2e14d466abd330cdb02a330db2cdae66e0baa874278a2005a440876fa281197be38c2f0514fb3e99895e3c58bf84c0d658e8785d4b678321e1a1c7ddc568806b009f1fb46d1a78347641"}, {0x1010, 0x108, 0x8, 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{0x78, 0x10b, 0x9, "1e16c1a68c1d9c49c208de352d3665d23f487993bda9fe6eec57e2103acf3de50b290f0c0b34cf9e61ed986730f1495979210973cfb2f2a44abbe1d8f7beee6e3c02a1d9f1b7d39729774e32725205666fe294b90a47b0f24fbce073bac716435d47e0"}], 0x12c8, 0x41}, 0x9}, {{&(0x7f0000001a00)=@ax25={0x3, {"1d87930a86a8a4"}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a80)="0c4b913418b8c5ad0f87005edb1dbfd30e7e4a9e8d2e9e8d1b7a3d6d384aa4279a698a12492349d4d55ad2c1aee60d4a9568e8a616d9ef3326e4167e5a531e452924a4e87a8ab6989c2361d6dd7eb40909163358e19370847d165864ad86ef9b2aded51b7ae14ebda5abcc7964717ef1cae1aa102da3d58fae2f7c769197805445dafab9f6c234b962a877b98a0942b776c93ea83c12cd", 0x97}, {&(0x7f0000001b40)="5841b7a42eac9f158c58c637e5d6290fa6a6aa24351a02af0fa8764352d09f67abd3e821e9ac70f744b05a744a2415b4698b47775e6be76e3b4a406ef07c0a04fc061c6fe5b2dec1c6e4f5cc70bfcb451aa5ec9f9513cc09d65565192188b8ca587cb140318dbcbc03a72b57d95768d8d6f6d87f017705027c09743cb5dbc9eb1c37a35258c2ad7a42cc97d1b0f5c92bcc2a84802ee254909b55901808d82c6291f61b0f6b950b427ac9e3c880ac9ca8fd60cc3a230c0e2ba6b3d45fb2ed71a519a77e0e791d06b9310cec93e3cf7242a5d6ca415705dc258eabb9f5b8c5b85b61f9ff18c81838422b123714f8bd3a4106", 0xf1}, {&(0x7f0000001c40)="cd7adc86ff3e2a73316c2cacd8b639521ee4f8e5ea1c6c36893f512db3b55a5bb9bf6755d08799c5a9040fa74a026c3370cf023f52b70559f9e3ed28a389b8", 0x3f}, {&(0x7f0000001c80)="df031c1f54", 0x5}, {&(0x7f0000001cc0)}], 0x5, &(0x7f0000001d80)=[{0xd8, 0x0, 0x4, "89fd2fe2d65d0b393f12e2323452d4b7f1273b59a29ecbdeac23282be0bcdd7b1ef618e3609ae9bfeaa562bfaca2898b06ddc57777dd497da223baaeed966d6fb307a355fb2b0f4c0541394ea9f558bf318f0efbd7df82a344860c40e54c9672409b7152b4f821b4777daa91d3c4ef9c0329c90ed46970242b137ee1d193aeba1859bddbcb8d255ffcf9a677839ccd4c2b8403d0991b3171ebed7f120e14e57ea045afa0f4dd3e8c9b132e23a7e62612ada12ad12810032be41f58841493ecc005ab"}, {0xe8, 0x10d, 0x4, "ee02fb1d744ec9fac3ce440b1907e2a85b9233a5a313a7f8c2b452167bd0a4eec1cc20fcc832fdce739c581f0049a4853449f71a0db5019168822f1380d353a75f39523cd81ee82a7f2b975499d662fe73cc7e7f02918775f4ee52c9d25015d6df2a2d9f8e26b26a892795784be0964ffa824b8e20ebc1025e310caf02264c0155deef51e4c4eca81a50024855bd8ea73781f87303c8479f4ee85f2bf8df7b5f637c16f0d76bd680d97ed0f95bd10551ab5906d1f465adc1d8fd020a5661d20ab4bd956331188068ee4a183049cadc5e7bc6"}, {0x18, 0x10f, 0x0, "923df73a"}, {0x68, 0x107, 0x1000, "286a0d9aa8bda0d3e18024bf379ffaebac5e788657eb59aae277b89b90eed9a834080a0832996d05741ad55b5ee8858020de5f99cb6cb01d164b169499bd2703f83233dc2abb09b5a3125ecdc3810c3388218d3e"}, {0xa0, 0x105, 0x81, "4955bf73625d395732e0f1b05396ca5444541745ab96971c3ef0befd421f171532e232f8880a9f932cb04d8550c09a6b19d60bcd7d9ae189faf954f967cd0f8b520ed12742d026e72d33347ca79245995ebc5115a293264b71108b0bb4bcf77d5995f9507155966b7fe190a6fe5b9158891f7d48d1ae2a64fcb8b1f8edcf42bebb60eb5f5c28cd6e2f8467d9"}], 0x2e0, 0x800}, 0x1}], 0x2, 0x4) r4 = open$dir(&(0x7f0000002100)='./file0\x00', 0x2, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_open_dev$sndctrl(&(0x7f0000002140)='/dev/snd/controlC#\x00', 0xfffffffffffffff7, 0x20080) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r0, 0x28, &(0x7f0000002180)}, 0x10) vmsplice(r5, &(0x7f0000002600)=[{&(0x7f0000002200)="abb6e75250", 0x5}, {&(0x7f0000002240)="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", 0xfb}, {&(0x7f0000002340)="bea82524c222af4db7daa0aa6e9a0100829924d8b3e4a488af47a6ec3634403c738a1866e27becc3666f7bd1f2434634cd956c0578ec0093343c640401802981a931e75f91b36f34164f361e7680d0d985326011244b4f829171d240d6c9257cb61356587b81717d664891f659547662ba6c01285f59e5dc6962878fb06033dfffaa7e5bace2286c84c123e2fd4d449b227319df9a9c779e9d02484d4ac48232713220a1a9fa4a672f236a793433c6055c3826fb38a0ce04ddf1ac2ba36f0a6e4e7d7d31d7b96febafe5bd03eb5d0756c5a522a5537a772f8034877f71ec7051a5f481b7ad80b8dada937a", 0xeb}, {&(0x7f0000002440)="65e4e640b95593712de6c14817c94ebc2434118e88f3eb74b858280375e349179ede839cb695f46681de10381637c978dcca85675cd8467443ee79f3d7c2cada8bb6e83471db41161a516c51b6a856821f2bdff2aaa38eb5f7481eca73b46ed1ea347b44fbe95652490718bc3f55e2d55dd220338187c9ef3ea9fb8733970ce35b24ab02defd9835034ca13e3a85694e6118c29cad68", 0x96}, {&(0x7f0000002500)="ca2213a6c4a667e5508a4007269c38df3399ff1c4b4d4a09f45bbf60a3a98c86e925de69ab3fa46d5260c02c6ac51c920681335f5a0f0ed280a11b72ecda57dd1dd7fcaf42e703a9df5c561fe5a85325bc1ca3cf70b5cc074f1615d0edf331d29c5806157045f4cfc36bf21eb0d327bdbf989799bd30914eab031fca1cdadf2f93d9dfe5681aa52d7a242c3efec54140885c70686c80b756730e8a3d73fa8419882feb55e8613c0c964d425f8cc3bfa092cb6c522648dc3db04064890beb8bce426817c44bdd610bb31d0ed3828c035dbe7c7530", 0xd4}], 0x5, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002680)=0x0) fcntl$getownex(r6, 0x10, &(0x7f00000026c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r4, &(0x7f0000002700)={r0, r3, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002740)={0xffffffffffffff38, 0x0, 0x2, 0xc5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002780)={r9, 0x7fffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002840)={0x9, &(0x7f00000027c0)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002880)={r10, 0x2}) connect$llc(r0, &(0x7f00000028c0)={0x1a, 0x31d, 0x1000, 0x728, 0x6, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002900)={'syzkaller0\x00', r2}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000002940)={0x10000, 0x2}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002980)=0x81, &(0x7f00000029c0)=0x4) socketpair$inet6(0xa, 0x2, 0x3ff, &(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002a40)={0x8, r9, 0x10000, 0x100000000}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r11, 0x6, 0x16, &(0x7f0000002a80)=[{0xb, 0xfffffffffffff929}], 0x1) 2018/03/09 16:03:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/09 16:03:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2000000000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl(r0, 0x8, &(0x7f0000000040)) fdatasync(r2) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x9, 0x1b, 0x19, 0x8, "bdac141a7b4178f34f3a609926e0a5f5e7d49f0dc2ee353a8d500975a13cffc2ff8427876bfdeeb78ceca7d00c0af5a7999982220f861ec0933b3818d11737ff", "84000250b42f04f94f9106856375d3f2ea1b616a60de2ec4b48e75b16b33f814", [0x7f, 0xfffffffffffffff8]}) 2018/03/09 16:03:29 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x4802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xd2, 0xaf, 0x3, 0x8, 0xfffffffffffffff9}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={r2, 0x5, 0x2}, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x7ffc, 0x1755f60b46aecc9d) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000440)='cdg\x00', 0x4) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='devpts\x00', &(0x7f0000000140)='GPLsystem-]eth0},\x00', &(0x7f0000000180)='devpts\x00', &(0x7f00000001c0)='devpts\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='devpts\x00', &(0x7f00000002c0)='#\x00', &(0x7f0000000300)='devpts\x00', &(0x7f0000000340)='nodevnodev}-\x00', &(0x7f0000000380)='devpts\x00'], 0x1800) r4 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r4, 0x0, 0x5, &(0x7f0000000000)=0x6, 0x4) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xff0) setsockopt$inet_int(r4, 0x0, 0xc8, &(0x7f0000000000), 0x4) mount(&(0x7f0000691ff2)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f00004a0000)) 2018/03/09 16:03:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/55}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) rmdir(&(0x7f00000000c0)='./file0\x00') sendmsg(r0, &(0x7f00000001c0)={0x0, 0x154, &(0x7f00000000c0), 0x0, &(0x7f0000000100), 0x0, 0x90}, 0x8080) 2018/03/09 16:03:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x8000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180)=""/251, &(0x7f0000000280)=0xfb) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4, 0x200008, 0x400000000000002, r3}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000180)=0x7fff) bind$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/09 16:03:29 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x8001, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e0000000000000000ebffff04000600000000000a004e20000000000000000000000000020000000000000000000000000000000200010000000000000000020000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/09 16:03:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) 2018/03/09 16:03:29 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000000)=""/174) r1 = socket(0x1, 0x800, 0x59) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x4, 0xfffffffffffffff8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x0, 0xfd94e9286e251e03}, &(0x7f0000000200)=0xc) 2018/03/09 16:03:29 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000840)=[{&(0x7f0000000740)="aab1034f9ff5b9b85067319549a77eaa1795e7d0752dd16fe0a80df89e14b14dda2d7171606af01c7d804547db33db475f52becd89799f0dd5f6b2736b0ea24cf208cad555f83f291e948c5ffce07a62dedbcd00d1314a0b0bfad6ab7a499ec787d58254c3ad98c2135bfc5738ab94f6404c38f554389161672e214f0f6c0707ff871cad100f14d5d5d568756f4774953a6ed4d3bfbeac2005e242bc0bbba2", 0x9f}, {&(0x7f0000000800)="95b62b7952cfa26f0c36deeecead591c0d32f36c7e7313cc32d904dcfd5fc3f268dec9e7d41b83a3f64bd31b94e3", 0x2e}], 0x2) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x400000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000002c0)={{0x40, 0x7}, 0x40}, 0x10) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) close(r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xd00, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}) r4 = accept(r0, 0x0, &(0x7f0000efaffc)=0x212) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000640)=""/244) close(r1) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x8952, &(0x7f0000000240)=0x2) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000300)="f19294e8194934c614aa6c03ab5c08ad8918254feb6bcb05ea9aba5de6a43f770e5d4268b7366733f9ee89bb5374523f604a0960e078e135aa995b96d8f49c2b9d627d5364461a1c41b5e6470b1cfef4275466248e29f1ca37680faf7f4e08bfd90eb25a81da67b11580f1b558bbb43939d3d913200ab489f2092974ed3ab22f190c9db67c2d79083360606287bcd1d8bf632a25a9ceae86c7b92290b407cbc26fef7f9b97567607367657fe0d91014e29e3a978e08c5f71beb130e6a50a2cf9e8078cb87874347651c7c3b797626c", 0xcf}, {&(0x7f0000000400)="2a985a7ecc50f81b5bcc8fa69aa645a382b9b835cfbf0dc3a763fd848eb05e35274da12addf38a898c719544f5872a0958a1ac0b9a9422503ba59951b50c3fcd8949647aae0749fefd1d16bfdbf9035dfc247b755bd7e063b46eeabdfff23e09c50d6245200a8fb0e1e0c09c97e69299ccf0092ccd572357411a7975775156e1a114ace1fde0a05c05617d0e781dbaaa0ed451383da17dfa57dbb86addd43516ecdd8785a83c07f87246a248f78933d5478c091918050d", 0xb7}, {&(0x7f00000004c0)="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", 0xff}], 0x3, 0xa) prctl$setmm(0x23, 0x0, &(0x7f0000ffa000/0x4000)=nil) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000600)) getsockopt$inet6_buf(r4, 0x29, 0x15, &(0x7f0000000100)=""/160, &(0x7f00000001c0)=0xa0) 2018/03/09 16:03:29 executing program 6: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) sync() mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000000)='./file0/bus\x00', 0x3e, 0x0) [ 121.196769] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=16578 comm=syz-executor1 2018/03/09 16:03:29 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6(0xa, 0x7, 0xd6d, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffe, 0xfffffffffffffffc, 0x4, 0x81, 0xfffffffffffff000, 0x7, 0x6, 0xfffffffffffff000, r2}, &(0x7f0000000180)=0x20) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x20000000000000, 0x420040) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)) [ 121.238547] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=16595 comm=syz-executor1 2018/03/09 16:03:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x3f) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000416fd8)={0x0, 0x0, 0x0, 0x0, "27d8bcd80e976ed94b7d844a910f28e81f8f1d51f0c523aaf81c853b1f1edfe2"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x11, 0xf0, &(0x7f0000000040)="7f1ce8dc080154eb66d07754a894ad613b0e871322f61bfdebd59262f18ca9e79ebab1fe89a31c123fc26f517187c7e575816b7ebd7346af746789a30d5a4edacaa6eadcb404a6498edf28fd60b8033e235b6459f66c02ca86b93d7ed6c1d1159ab3beb79d01fe7b6ed1d064c711b952183930304ebd159cb59b226546bfe9c709a885f0f1c16be79120f77d3e15330f0972e6b3a6a58047c8e41b52eb74ee7d32a7e9419c6ff9d97542a8e644fb286dd8c111f8ce4e9eb66e540b38f5232e97cba97dd0c73b38a861772fd00c91bad6b305cd9fc3480b4e23533a8f485f5e5467b062bbd16517c676b13f5d08ed519a"}) 2018/03/09 16:03:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8}, 0xb) 2018/03/09 16:03:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) fcntl$notify(r2, 0x402, 0x1) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x3, 0x6abd, "0bf8f656234a6892ede6f459ce75eb26fac601d5d3f0c553a18da5887bb88283dfc7415639c8c468b269399624052145656eb3ae91b1042251e5ab856c796f", 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="127d7486e202910849ec1f944a5b821c00e98ce8f8968e37f1c631b051f6e5f4b6d645490d13b3dca9ed5bd6afaa", 0x2e}, {&(0x7f0000000240)="1b8c3bbe4ce3272bf999157452", 0xd}], 0x2, 0x0, 0x0, 0x40040}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x5) 2018/03/09 16:03:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x507000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffe}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x10000, 0x8) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x4) 2018/03/09 16:03:29 executing program 6: io_setup(0x460, &(0x7f0000000040)=0x0) r1 = memfd_create(&(0x7f0000000140)='em1vmnet0[-(userppp0bdev$posix_acl_accesscgroup', 0x3) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/180) io_destroy(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) pause() io_destroy(r0) [ 121.282574] irq bypass consumer (token 000000003958463c) registration fails: -16 2018/03/09 16:03:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/09 16:03:29 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xfffffdffffffffff, r1, 0x10003}) sync_file_range(r0, 0x4391, 0x7fffffff, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/09 16:03:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="91f110262003a4391aac87067fc582aae2229d2418037ce1c555f0d8142169102182de1aca6692de072b2dc828995f61d04a058036b1355a6974a40b03d43a31efe4dd8c5e5e56", 0x47) 2018/03/09 16:03:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x20000, 0x41) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x68, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x4}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0xb9c}, 0x8) renameat2(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x5) write$eventfd(r1, &(0x7f0000000340)=0x5, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000400)={r3}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) getsockname$inet6(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000480)=0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=0x0) r6 = fcntl$getown(r1, 0x9) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) lstat(&(0x7f0000001d00)='./file0/file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001dc0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001ec0)=0xe8) r14 = getegid() sendmsg$netlink(r0, &(0x7f0000002080)={&(0x7f00000004c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f0000001a80)=[{&(0x7f0000000540)={0x1530, 0x1e, 0x220, 0x70bd2b, 0x25dfdbff, "", [@generic="d198a61e7694310f14fc5dddb1a80588da8cc45f59b7d39bdd", @generic="cf9057a9619ccef8f81bbee7c4569d90ac7016c4d2d035552bfd9bf1cfcf2c0f962fabd2f0fb0aed0ec1a27336a794886b04f9de3606288de5", @nested={0x1c0, 0xd, [@typed={0xc, 0x6f, @pid=r5}, @generic="8d9ef63164642c906ffa03bb2f74a49a1dddfbdf36aa7ee2a3259c079b3ebd44b15489366198e9c1b2051fc917222aa8533812a7ced5c7c57dda824854b6c80f87ee0daccbd8ccc4fbc3662c15043c0843a7a06826c2b685e60d6477562d681c5ebe734e60b69db2ea3998494615c558e3ec134406f2212ef548e6e85755b3c10b796c005faba283c3bf", @generic, @typed={0xc, 0x80, @ipv4=@broadcast=0xffffffff}, @generic="ed1d30", @generic="17ba798b4744390a8675a56c17624f986aee02f110a13b5a872af86c5912cb490f960ea9621c5e82ca1ee93d801e3c5deef9e69258d52c24828977b08948d86f564b2d6fb7215b75dd9d19014b315d9bcfd7e98b303aa434da57f97a06354f0e006213d1e83187165c70fa0e92c6e5af7890ddc1a7e4f8df767523f00dc4664575e6acbad4", @typed={0x48, 0x78, @binary="7203946802c25652f182a8c7f965694d2d9c5e3d49e7e50857f007849b28e3bb500ec1d00374026746729af30e8c518adebd345aa41f0ea4ab1185dc62a7"}, @generic="0e72a5b7205353a57f039e6784e0a260130a8619cd8fcd56f58fddf8deea78311df5357c23280ca8cce0a14cb46ec0d387fff349644ef0fc1ba8b3d22186d8df7fcd7808fd8e10"]}, @generic="2c9d0e878576f4eeae2529de477e7fe793afeadee133a6e025bd36370bab002ee68d4699a55fc66423ad12ccd5e83e53221ece00dc097f6a478b4d69c960feb829dd60a4e93037", @nested={0x12c4, 0x30, [@generic="73ff500ef6c5b8b16195a19eda2e412f63bdc380a047600ad13e13a3b267702ddd1c8508b8ab8d414240144fe620052e70c69762a4be632102e3fbdb91924a41f6ad0a691a9eaca149d3a96a45bab6aea9b27059474025342f0571614a2ec967b3276e68d99d6a042302b1ca4818211b20eb7d47d044d33da1e20659c4491ac1922d34db72bad85be0920ca7d83de494c1ee72663ec9c10d48e824cf0ff9f5a588bcb26774f025b500ea35fd6093fee13a3de59653cd2e2ea6b078499dcf8e4263676b718939f5", @generic="d48f64683fe963abea5ba0a640d160bafbcbb0de39f20283abffdc1babe39dcc43b0eb2c7152513e85f4c4f9f58fcf867350d6a3254140b03c531f3a9ff78d005a5126d6a84dda3e4860a4056e1bcdc0176cbcc36cc14e", @generic="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@generic="fecd56114ba71891cddda1049fb27ba8d2f933985efba596363ce206e374d559e5f7b89b2064629374c6bb0183a7bf240e42db3e8512d6589ccd3afd242ffc8ffde3c328b08a290d8301b2792023b87716d7d113f87a025b348b7c5c806285fe6892808274697e9cfedae2dea0085181e15d9d5d9a1018bd87b8d9ce25a71de02539fa25363d4c3a53e61fc3fab9ae193f2a3b9546ae7a680ad4a12517aca295fc2dd84b9d30d343b8dd9bc2daf73f7eae1f6984e9f53f74e439e0a7dcfff6191a0b8db7dd28dcc99e", @generic="44c09633acd210e18910134ef03ebfe1954d608364a84005e9040a0eac53a5ef63ed12cad9dd479f157ad8baad5e1e4cf14e9b504f75eabc4c0ff1eb095f97523742bfc3ff4c3838a03099ae2f91c43058", @typed={0x8, 0x66}, @generic="a41c547870f9bb113eacd255646e614df3b5a756da025a028de8ea198c7a21b0556466fdb1938f7a71a19ae3cb32fa94fd7da4d1c4e11fb7aaf972f1991a766869aff8b358df96733c0959d280c051ebdc7a0b4382f97573eb0abf611993c8a0748e8a2fd1524e8691f8bb13fcae39608ca48d74c3dd1c979ad3bf3560a2318a"]}]}, 0x1530}], 0x1, &(0x7f0000001f00)=[@rights={0x20, 0x1, 0x1, [r4, r4, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r4, r1, r1, r0, r4, r4, r0, r4]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r4, r4, r0, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x148, 0x4000010}, 0x80) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000020c0)={r2, 0x9, 0xa, [0x6, 0x2, 0xd8f, 0xfffffffffffffeff, 0x7ff000, 0x1, 0x3, 0xea2, 0x3, 0xfffffffffffffff9]}, 0x1c) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002100)='/selinux/load\x00', 0x2, 0x0) ioctl(r1, 0x1, &(0x7f0000002140)="0cbf69e848a2cb9de0d4487ea7cc1796160d47d0d9f1e42fbae833ff8b987d98b30f835303b3d5f75c52083ffb00d2ea3405543cb483c050675ab400c5f3de1d88c0a910cace78b5a8164d787d72edb79a2b2de4fdd47df8ce40e46d2f49b72241f6b2685c426d05574b269a2d196592d0f23d95cff056a199a156f54b5462d5de67f5d15ba7946e0817db14") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r15, &(0x7f0000002200)={0xa0000008}) connect$vsock_dgram(r4, &(0x7f0000002240)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/09 16:03:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/09 16:03:29 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000010c0)='/dev/amidi#\x00', 0x4, 0x8000002) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001140), &(0x7f0000001200), &(0x7f00000011c0)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001040)={{&(0x7f0000000000)=""/4096, 0x1000}, &(0x7f0000001000)}, 0x20) 2018/03/09 16:03:29 executing program 7: r0 = msgget$private(0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) 2018/03/09 16:03:29 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, 0x4) signalfd4(r0, &(0x7f0000000080)={0x800}, 0x8, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r3 = dup3(r2, r2, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)=0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/09 16:03:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x51) r2 = syz_open_pts(r0, 0x2) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/09 16:03:29 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x244000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x40000000000000}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7763722baab1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) set_thread_area(&(0x7f0000000100)={0x401, 0x20000000, 0xffffffff, 0x3, 0x9, 0x8000, 0x7fffffff, 0x9, 0x9, 0x6}) 2018/03/09 16:03:29 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0x12}, 0x3}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, 0x308) connect(r0, &(0x7f00000001c0)=@ethernet, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00100c00000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000400100000000000000000000003fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"], 0x80}, 0x1}, 0x0) 2018/03/09 16:03:29 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x100}, 0x8, 0x80000) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r1, &(0x7f0000000100)=""/100, 0x64) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x2}) socketpair(0x14, 0x1, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/09 16:03:29 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x3, 0xffffffffffffffff, 0x0, 0xe}) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x20, 0x8, "dd225e567eb7", 0x3cf0}, 0x10) r1 = fcntl$getown(r0, 0x9) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x9}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x9, 0xfffffffffffff5c6, 0x5, 0x0, 0x0, [], [], [], 0x0, 0x5b}) connect$netlink(r0, &(0x7f0000000300)=@kern={0x10}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000380)={0x6, r4}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000480)={0x1, &(0x7f00000003c0)=[{}]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000004c0)=0x8001, 0x4) perf_event_open(&(0x7f0000000540)={0x5, 0x70, 0x3ff, 0x7ff, 0x4, 0x80000000, 0x0, 0x6, 0x20014, 0x1, 0x672, 0xaaa, 0x1f, 0xfff, 0x60b, 0x5, 0x8, 0x8, 0x5, 0x38b, 0xb4b, 0x1, 0x2, 0x577f3252, 0x2, 0x8, 0x101, 0x10000, 0x5, 0x5, 0x1ff, 0x4, 0x9, 0x100, 0x54ae, 0x3f, 0xfff, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000500)}, 0x0, 0x3, 0x7, 0x0, 0x54, 0x2, 0x81}, r1, 0x1c000000000000, r0, 0x1) r5 = accept4$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14, 0x800) bind$can_raw(r0, &(0x7f0000000700)={0x1d, r6}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000740)="9732cc3e4e795cee3c625ab2b6139049888d222c9ce1d23d1be3b20bdfc14f9e184fa2c92e54ee7ee8a0de12f5c4b8c71e34dce6734656922fb15c9b48b1", 0x3e) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000780)={0x0, 0x4}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f00000007c0)={0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000800)={0x4, 0xf7}) r7 = semget(0x0, 0x4, 0x44) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000000840)=[0xffffffffffffffff, 0x5]) socket$rds(0x15, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000880)={r3, 0x80000001}, 0x8) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000008c0)={[{0x20000000000, 0x5, 0x6, 0x4, 0x80000001, 0x100, 0x81, 0x3ff, 0x0, 0x9, 0xffffffffffffff0a, 0x5, 0x8001}, {0x6f, 0x2, 0x7, 0x5, 0x2, 0x20, 0x9, 0x101, 0x1, 0x573, 0x1000, 0x8, 0x4}, {0xfff, 0x8a5, 0x3, 0x0, 0x4, 0x5, 0x1, 0x5, 0x8, 0x10001, 0x9, 0x3, 0x400}], 0x100}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r3, 0x7fffffff}, &(0x7f0000000980)=0x8) semtimedop(r7, &(0x7f00000009c0)=[{0x7, 0x80000000}, {0x6, 0x2, 0x800}, {0x4, 0x1, 0x800}, {0x0, 0x400}, {0x1, 0xce, 0x800}, {0x0, 0x5a3}], 0x6, &(0x7f0000000a00)={0x77359400}) 2018/03/09 16:03:29 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000500)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/09 16:03:29 executing program 5: r0 = msgget(0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) msgrcv(r0, &(0x7f0000958000)={0x0, ""/4081}, 0x12fb, 0x80000, 0x0) [ 121.499726] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported 2018/03/09 16:03:29 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8800, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)=0x2) bind$alg(r1, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x18b) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff3374, 0x18000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/09 16:03:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200000000000000, 0x0) r2 = semget(0x3, 0x2, 0x80) semtimedop(r2, &(0x7f00000000c0)=[{0x635f3aefdf5a5aaa, 0x80000000, 0x1800}, {0x0, 0x100000001, 0x1000}, {0x0, 0x7, 0x1800}, {0xfda08e7193add920, 0x2, 0x800}], 0x4, &(0x7f0000000100)={0x0, 0x989680}) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000000, 0x8011, r0, 0x0) exit_group(0xcc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) 2018/03/09 16:03:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0xc0080) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000180)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'teql0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getaddr={0x40, 0x16, 0x800, 0x70bd26, 0x25dfdbfe, {0x2, 0x80, 0x218, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7f, 0x7, 0x4}}, @IFA_LABEL={0x14, 0x3, 'syzkaller1\x00'}]}, 0x40}, 0x1}, 0x0) 2018/03/09 16:03:29 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/147) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/03/09 16:03:29 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f00000003c0), 0x283) 2018/03/09 16:03:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) accept(r1, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000900)) recvmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x2, &(0x7f00000007c0)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000000940)) 2018/03/09 16:03:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xe, &(0x7f0000000040)) signalfd(r0, &(0x7f0000000080)={0x4e0df90d}, 0x8) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x125) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r2) 2018/03/09 16:03:29 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) 2018/03/09 16:03:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x8, 0x25, 0x829, 0x0, 0x0, {0x10f}}, 0x14}, 0x1}, 0x0) 2018/03/09 16:03:29 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2400, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x2, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') 2018/03/09 16:03:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x800000014, &(0x7f0000873ffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/09 16:03:29 executing program 6: io_setup(0x1, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) io_getevents(r0, 0xfff, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={r1, r2+30000000}) r3 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7f, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[0x97, 0x2, 0x85b4, 0x7, 0xf77]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000280)={0x3, 0x2, {0x0, 0x3, 0x258, 0x3, 0x9}}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) io_getevents(r0, 0x5, 0x1, &(0x7f0000000440)=[{}], &(0x7f0000000480)) 2018/03/09 16:03:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) 2018/03/09 16:03:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0xffffffffffffffff, &(0x7f0000000100)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/09 16:03:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fe8000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/03/09 16:03:29 executing program 7: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0xffff, 0x5, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000007000)={'vcan0\x00'}) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r1, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r1, &(0x7f0000af7000)={0x1d}, 0x10) 2018/03/09 16:03:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = socket$inet6_sctp(0xa, 0xf42e69f6bdd97ef2, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x7}, {0xf, 0x4}, {0x8, 0xfffffffffffffffd}, {0xf, 0x2}], 0x4) memfd_create(&(0x7f00000001c0)='ifb0\x00', 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x400) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) poll(&(0x7f0000000180)=[{r0, 0x8028}, {r0, 0x100}, {r2, 0x8}, {r1, 0x100}], 0x4, 0x80000001) 2018/03/09 16:03:29 executing program 4: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) tkill(r0, 0x3a) ioprio_get$pid(0x1, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x2, 0x1, 0xffffffffffff7ccc, 0xc78, "eb69fb579fd9aa8ddad65f4ca9dc12083454ef970d3aa1a8d86f2fab035689a0a97d6c6be70ccafad16021a1", 0xc5c}, 0x0, 0x0, 0xffffffffffffffc0, r0, 0x1, 0x7, "070f84c3447cf42bf0f4e60244d681976ba142e93920287464c333e2a2aaa465038edcca84b83336334f9067163a97c33194b96d68da92765bc73fbc238ff444", &(0x7f0000000040)='vmnet1em1vmnet1em0\x00', 0x13, [], [0x8, 0x2, 0x4]}) 2018/03/09 16:03:29 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x14, 0x0, @thr={&(0x7f0000000480), &(0x7f0000000180)}}, &(0x7f0000000400)=0x0) timer_getoverrun(r0) 2018/03/09 16:03:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x9, 0x4}, {0x2, 0x401}, 0x7, 0x2, 0x800}) 2018/03/09 16:03:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x7, 0x341, 0x5, 0xab7a, 0x5}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000140)) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0) 2018/03/09 16:03:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x10000) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/09 16:03:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x2) sendto$inet(r0, &(0x7f00008ac000), 0x266, 0x0, 0x0, 0x1cd) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getenv(0x4201, r3, 0x3, &(0x7f0000000200)) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x149200, 0x80) r5 = dup(r2) getsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) readlinkat(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/31, 0x1f) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) 2018/03/09 16:03:29 executing program 6: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) ftruncate(r2, 0x40001) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000180)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="3ccc12681a6d320c21b22e0ac6dc79e3d4d9cbf81b6cdd022af34dcb503aa733dfd4403de744e02f5904efee76da29f7230441f2f54bceee1a3131c953c720a0a49b2fd4481f15ab17a0055ce6f7d6eebc0ab9ec66277982488c3a12c86097b7bc09eae9ca9cff35ba7c04db6290debcb21975dca8e8b0c8c7a4a00ba9d734db5e9f3682feb7b4a00a8ebf1394d2340db6e9d258a1e64c9ebcb6a1f5760a1a97317080905ae0a4d48642fd4d4ac185224d6bffd4e7", 0xb5}, {&(0x7f00000002c0)="e62b2c0a2fdcde7c35825f33969157c9dd8ec13e45321b259cb32d66557feb37a873ceb89d2f5d39514139f23038e04b96033df703ddcee4ef79ffaf76b8eac9ee8e42b6ca45f30c6c69f336a0204a9d5bdc1878da67a88d20bbd8803231eb354b5327d3141ed11f192e97623e70e46cc9c21972ce5d88619e52cbb8b6153336a0573fc383536070f8d0651d133f1a772e5d", 0x92}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1b0, 0x4}, 0x20000010) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e23, 0x0, 0x4e24, 0xfc, 0xa, 0x183e0b59b0df3b1e, 0x0, 0x88, 0x0, r4}, {0x4, 0x10000, 0x400, 0x1, 0x8, 0x3, 0x80000001, 0x1}, {0x5, 0xfffffffffffffff7, 0x678a, 0x8}, 0x4, 0x6e6bb5, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x34ff, 0x4, 0x1, 0x7, 0x2, 0x8, 0x7}}, 0xe8) r5 = getpid() syz_open_procfs(r5, &(0x7f00000005c0)='numa_maps\x00') sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) 2018/03/09 16:03:29 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) dup3(r0, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/03/09 16:03:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80004, 0x0) 2018/03/09 16:03:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000200)="e0e407fd3cb3ffa7a0f07cc91f252cad31670f13b46c87244fa87816b543e530968f40ade035a0ec22c446514e3f62861594d6d30b8ffe80b1cc027af990cb3232e860c3aacdf735c064b0d4be395ad36621be5a7e76d335ba29ad9c02f6cee0aaae4121a462d437812330a0fb6d5e5deca26191fefd5c2d83dc1e81f1d66d56a6dfd0002682becbb54668ce42d24327bfc0dee869fae02755898a6ceb782d9135b103b674aef88633a282cf88c3d1131c3e85c853f6e6e037a78d3746cffa1c10075aa57339df750c3883509bc7252d17b1a761") connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800001b0300000000050000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfae3, 0x4301c0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc) dup3(r0, r2, 0x0) 2018/03/09 16:03:29 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffff9) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0xfffffffffffff001, &(0x7f0000000140)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x30f519d, r0, &(0x7f0000000180)="62c3400b512aa14e34e5e53627f7d54b264a3e1a81e23ca96e1e967df60083508f8aefa8638081846312a74af837827a2966c60398d52f2c5211472ac82ff8b03b357d8e28eb22874c", 0x49, 0x8, 0x0, 0x0, r0}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x1}, &(0x7f0000000080)=0x10) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/09 16:03:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000031fd8)=ANY=[@ANYBLOB="180000000008000029000000390000002702020000000000"], 0x18}, 0x0) 2018/03/09 16:03:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000000040)="1a97447ed6c9697d9756052d1e0108ca8b2c2370daf5773182086f7c4c3308bf97e413b2603b6c8e34555a8e6f1734b315a702c1c310baabf69559f67281590bb5f1f6d079e51082eb688cfc67c3e19714510ec8eb42f5eb72815224d6de22d416965d6cc3836a039eaae8b55b392375627c3c5c281ea31fa35c97a5c5dadbc9ea60585c331282eefe719afb6b8fb0ad6cc8886ef71e297b07b69ee81e8b6de0c6cf9baaea5b0a65a1a34fb794be13db1575610072262c4fc2de696b66b151f5") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) 2018/03/09 16:03:29 executing program 6: r0 = socket$rds(0x2, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1fffe0000000000, 0x100) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/2) 2018/03/09 16:03:29 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000300)={r2, &(0x7f0000000200)=""/237}) 2018/03/09 16:03:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/09 16:03:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x3e, 0x4, 0x1c}) dup3(r1, r0, 0x0) 2018/03/09 16:03:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000040}, 0xa, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x9, 0x6, 0x1, 0x0, 0x0, {0x3, 0x0, 0xffffffffffffffff}}, 0xfffffffffffffe41}, 0x1}, 0x4000000) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/09 16:03:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'rose0\x00', 0x80000001}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ef56b6c5820faef26b0b7a2f7257fe5f46b3c877a28015e4", 0xfffffd34) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x0, &(0x7f00000000c0)}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000180)=0xffffffffffff7fff, 0x4) r5 = fcntl$getown(r3, 0x9) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={r5, r6, r7}, 0xc) 2018/03/09 16:03:30 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/1, 0x1, 0x10000, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x3f3}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x400400) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x8f, 0x4, 0x3ff, 0x4}) 2018/03/09 16:03:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0x20) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) close(r0) [ 121.876340] audit: type=1400 audit(1520611409.971:189): avc: denied { getattr } for pid=16778 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/09 16:03:30 executing program 4: r0 = socket(0x2000000010, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1f, 0x7, [0x7, 0x4bb, 0x0, 0x77b, 0x7, 0x200, 0x80]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7ca2000000, 0x1f}, &(0x7f0000000180)=0x90) write(r0, &(0x7f0000000000)="240000001a0025f00017da75147e5d81b35200f7fc0e0a0b00000004bf0202ffffeb0800", 0x24) 2018/03/09 16:03:30 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x140, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000300)={0xcc, 0xffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x3, 0x1, 0xffff, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000381002d0086dd6076605100303afffe8000000000001e02000000000000ffff020000000000000040000000000001860090780014000060c5961e00000006ff010000000000000589362a713bc7f8f540379ebfff03000004000001ff020000000000000000000000000001fb87733c9cbbc7321858a10f2d2214424cf4da260d32530ea4090f5a23a3b35bf8abcf2c02f2d2803a177529d6c2"], 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000380)=0xb676, 0x4) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3ff, 0x3, 0x40, 0x2, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000140)=0x8) 2018/03/09 16:03:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="21508b4ada1af3c1df6a713f07f50a048dc99aaa43597f26c5179a0cda536964c4b651dd7efefd996b313aaeef71805d1df7cf525f6ae54f6850454d34a27a07726ea9c34904e5960ecc7bd661cf3285d42d428ae772b9a0ec533c5bf204d5e81136c3a040458d335a3b5ed91d9bd4f742bcb7a1e739a135e3c3fddb223e5c233f6a411dbb86d827ce610d7c59f47347bf56aef520f4c82423298f4ac67845664d79f731d19c974483e7abdf4e721ebafafa0a", 0xb3, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000300)="f52ccbb23db2f27d1a005710c36a0fa6afa8e15711f86407dacf4f8c0dae880a0bcf906e37af160d9630adfa867e72f46d71591b91e0e6d6e4c6ced4bbb27102c58d3704c8d8238a9fe53cfe2c612d928f3fd6f01b8b15f38c53397d2a73e311de2ab7487958042c923564f76f47882623991a5af4b9d9f6dfc59e1367b7f0e32c86468359edbf9c9b1f76122d4c8c62410e06ef8214157dac21f4d6083774e28cb1ab75c820f4d81d715a284ce7f67abacdfa7682faf3b4f0b2a5ab693154a80f09125e17c6cf28436aafe14869662827a0809b7d548542584cb66a77bda6ef60b51089bb", 0xe5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f0000000180)=""/154, 0x20a}], 0x1a6, 0x0) 2018/03/09 16:03:30 executing program 2: clock_nanosleep(0x0, 0x1, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000991000/0x1000)=nil, 0x1000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) dup(r0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/09 16:03:30 executing program 4: r0 = timerfd_create(0x5, 0xfefffffffffffffc) r1 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)) fcntl$setsig(r1, 0xa, 0x2e) 2018/03/09 16:03:30 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/09 16:03:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) mprotect(&(0x7f00009c6000/0x4000)=nil, 0x4000, 0x1000002) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/09 16:03:30 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x80000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/09 16:03:30 executing program 6: r0 = msgget$private(0x0, 0x2) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/03/09 16:03:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="02", 0x1, 0xfffffffffffffffd, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x200) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6e, 0x2400) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/246, 0xf6}, 0x0) 2018/03/09 16:03:30 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/39) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)) [ 122.018736] ================================================================== [ 122.026335] BUG: KASAN: use-after-free in snd_pcm_oss_get_formats+0x320/0x380 [ 122.033605] Read of size 4 at addr ffff8801b57144a4 by task syz-executor1/16829 [ 122.041041] [ 122.042663] CPU: 0 PID: 16829 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #346 [ 122.050005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.059338] Call Trace: [ 122.061907] dump_stack+0x194/0x24d [ 122.065513] ? arch_local_irq_restore+0x53/0x53 [ 122.070161] ? show_regs_print_info+0x18/0x18 [ 122.074637] ? trace_hardirqs_off+0xd/0x10 [ 122.078851] ? snd_pcm_oss_get_formats+0x320/0x380 [ 122.083758] print_address_description+0x73/0x250 [ 122.088575] ? snd_pcm_oss_get_formats+0x320/0x380 [ 122.093480] kasan_report+0x23c/0x360 [ 122.097262] __asan_report_load4_noabort+0x14/0x20 [ 122.102164] snd_pcm_oss_get_formats+0x320/0x380 [ 122.106899] ? snd_pcm_oss_set_channels+0x3a0/0x3a0 [ 122.111901] ? __might_sleep+0x95/0x190 [ 122.115861] snd_pcm_oss_ioctl+0x1e2f/0x39f0 [ 122.120248] ? lock_release+0xa40/0xa40 [ 122.124206] ? snd_pcm_oss_release+0x280/0x280 [ 122.128786] ? avc_has_extended_perms+0x7fa/0x12c0 [ 122.133694] ? find_held_lock+0x80/0x1d0 [ 122.137744] ? avc_ss_reset+0x110/0x110 [ 122.141703] ? lock_release+0xa40/0xa40 [ 122.145657] ? __lock_is_held+0xb6/0x140 [ 122.149729] ? check_same_owner+0x320/0x320 [ 122.154033] ? rcu_note_context_switch+0x710/0x710 [ 122.158950] ? snd_pcm_oss_release+0x280/0x280 [ 122.163509] do_vfs_ioctl+0x1b1/0x1520 [ 122.167383] ? ioctl_preallocate+0x2b0/0x2b0 [ 122.171771] ? selinux_capable+0x40/0x40 [ 122.175816] ? finish_task_switch+0x1c1/0x7e0 [ 122.180290] ? lock_downgrade+0x980/0x980 [ 122.184423] ? security_file_ioctl+0x7d/0xb0 [ 122.188891] ? security_file_ioctl+0x89/0xb0 [ 122.193282] SyS_ioctl+0x8f/0xc0 [ 122.196627] ? do_vfs_ioctl+0x1520/0x1520 [ 122.200761] do_syscall_64+0x281/0x940 [ 122.204624] ? _raw_spin_unlock_irq+0x27/0x70 [ 122.209093] ? finish_task_switch+0x1c1/0x7e0 [ 122.213566] ? syscall_return_slowpath+0x550/0x550 [ 122.218470] ? syscall_return_slowpath+0x2ac/0x550 [ 122.223377] ? prepare_exit_to_usermode+0x350/0x350 [ 122.228371] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 122.233718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 122.238544] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 122.243705] RIP: 0033:0x453e69 [ 122.246872] RSP: 002b:00007f0be8b37c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.254557] RAX: ffffffffffffffda RBX: 00007f0be8b386d4 RCX: 0000000000453e69 [ 122.261802] RDX: 0000000020000080 RSI: 00800000c0045005 RDI: 0000000000000014 [ 122.269044] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 122.276288] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.283529] R13: 0000000000000357 R14: 00000000006f50c8 R15: 0000000000000001 [ 122.290796] [ 122.292400] Allocated by task 16829: [ 122.296091] save_stack+0x43/0xd0 [ 122.299517] kasan_kmalloc+0xad/0xe0 [ 122.303204] kmem_cache_alloc_trace+0x136/0x740 [ 122.307847] snd_pcm_oss_get_formats+0x1c7/0x380 [ 122.312574] snd_pcm_oss_ioctl+0x1e2f/0x39f0 [ 122.316971] do_vfs_ioctl+0x1b1/0x1520 [ 122.320839] SyS_ioctl+0x8f/0xc0 [ 122.324179] do_syscall_64+0x281/0x940 [ 122.328039] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 122.333197] [ 122.334798] Freed by task 16829: [ 122.338139] save_stack+0x43/0xd0 [ 122.341565] __kasan_slab_free+0x11a/0x170 [ 122.345773] kasan_slab_free+0xe/0x10 [ 122.349545] kfree+0xd9/0x260 [ 122.352633] snd_pcm_oss_get_formats+0x216/0x380 [ 122.357372] snd_pcm_oss_ioctl+0x1e2f/0x39f0 [ 122.361755] do_vfs_ioctl+0x1b1/0x1520 [ 122.365613] SyS_ioctl+0x8f/0xc0 [ 122.368952] do_syscall_64+0x281/0x940 [ 122.372814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 122.377975] [ 122.379579] The buggy address belongs to the object at ffff8801b5714480 [ 122.379579] which belongs to the cache kmalloc-1024 of size 1024 [ 122.392381] The buggy address is located 36 bytes inside of [ 122.392381] 1024-byte region [ffff8801b5714480, ffff8801b5714880) [ 122.404224] The buggy address belongs to the page: [ 122.409129] page:ffffea0006d5c500 count:1 mapcount:0 mapping:ffff8801b5714000 index:0x0 compound_mapcount: 0 [ 122.419072] flags: 0x2fffc0000008100(slab|head) [ 122.423720] raw: 02fffc0000008100 ffff8801b5714000 0000000000000000 0000000100000007 [ 122.431574] raw: ffffea0006d4dd20 ffffea0006bea4a0 ffff8801dac00ac0 0000000000000000 [ 122.439425] page dumped because: kasan: bad access detected [ 122.445103] [ 122.446706] Memory state around the buggy address: [ 122.451605] ffff8801b5714380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 122.458939] ffff8801b5714400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 122.466269] >ffff8801b5714480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 122.473600] ^ [ 122.477981] ffff8801b5714500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 122.485311] ffff8801b5714580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 122.492651] ================================================================== [ 122.499983] Disabling lock debugging due to kernel taint [ 122.505856] Kernel panic - not syncing: panic_on_warn set ... [ 122.505856] [ 122.513227] CPU: 0 PID: 16829 Comm: syz-executor1 Tainted: G B 4.16.0-rc4+ #346 [ 122.513232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.513236] Call Trace: [ 122.513250] dump_stack+0x194/0x24d [ 122.513263] ? arch_local_irq_restore+0x53/0x53 [ 122.513272] ? kasan_end_report+0x32/0x50 [ 122.513284] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 122.513295] ? vsnprintf+0x1ed/0x1900 [ 122.513307] ? snd_pcm_oss_get_formats+0x2c0/0x380 [ 122.513319] panic+0x1e4/0x41c [ 122.513327] ? refcount_error_report+0x214/0x214 [ 122.513353] ? snd_pcm_oss_get_formats+0x320/0x380 [ 122.513361] kasan_end_report+0x50/0x50 [ 122.513368] kasan_report+0x149/0x360 [ 122.513382] __asan_report_load4_noabort+0x14/0x20 [ 122.513390] snd_pcm_oss_get_formats+0x320/0x380 [ 122.513401] ? snd_pcm_oss_set_channels+0x3a0/0x3a0 [ 122.513418] ? __might_sleep+0x95/0x190 [ 122.513439] snd_pcm_oss_ioctl+0x1e2f/0x39f0 [ 122.513451] ? lock_release+0xa40/0xa40 [ 122.513462] ? snd_pcm_oss_release+0x280/0x280 [ 122.513490] ? avc_has_extended_perms+0x7fa/0x12c0 [ 122.513500] ? find_held_lock+0x80/0x1d0 [ 122.513520] ? avc_ss_reset+0x110/0x110 [ 122.513535] ? lock_release+0xa40/0xa40 [ 122.513548] ? __lock_is_held+0xb6/0x140 [ 122.513587] ? check_same_owner+0x320/0x320 [ 122.513602] ? rcu_note_context_switch+0x710/0x710 [ 122.513622] ? snd_pcm_oss_release+0x280/0x280 [ 122.513631] do_vfs_ioctl+0x1b1/0x1520 [ 122.513647] ? ioctl_preallocate+0x2b0/0x2b0 [ 122.513666] ? selinux_capable+0x40/0x40 [ 122.513681] ? finish_task_switch+0x1c1/0x7e0 [ 122.513691] ? lock_downgrade+0x980/0x980 [ 122.513711] ? security_file_ioctl+0x7d/0xb0 [ 122.513719] ? security_file_ioctl+0x89/0xb0 [ 122.513733] SyS_ioctl+0x8f/0xc0 [ 122.513743] ? do_vfs_ioctl+0x1520/0x1520 [ 122.513756] do_syscall_64+0x281/0x940 [ 122.513765] ? _raw_spin_unlock_irq+0x27/0x70 [ 122.513773] ? finish_task_switch+0x1c1/0x7e0 [ 122.513782] ? syscall_return_slowpath+0x550/0x550 [ 122.513793] ? syscall_return_slowpath+0x2ac/0x550 [ 122.513805] ? prepare_exit_to_usermode+0x350/0x350 [ 122.513817] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 122.513831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 122.513847] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 122.513852] RIP: 0033:0x453e69 [ 122.513856] RSP: 002b:00007f0be8b37c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.513864] RAX: ffffffffffffffda RBX: 00007f0be8b386d4 RCX: 0000000000453e69 [ 122.513868] RDX: 0000000020000080 RSI: 00800000c0045005 RDI: 0000000000000014 [ 122.513871] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 122.513875] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 122.513878] R13: 0000000000000357 R14: 00000000006f50c8 R15: 0000000000000001 [ 122.514306] Dumping ftrace buffer: [ 122.514310] (ftrace buffer empty) [ 122.514315] Kernel Offset: disabled [ 122.784441] Rebooting in 86400 seconds..