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"}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ftruncate(0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x102, 0x0) 2018/04/03 20:33:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d00ffff0000003b76d0679a00000000d6ac592cfdf5ae512ba8d4e326a4d1a0442afcb535c2d2906954adc942da7e892c624d87070000008bd7e75d11e0cff2fcbd70f33958f100000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:30 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x140, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000100), {[{{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0xffffff00, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x96, 0x4, 0x8001, 0x79b, 0x0, 0x0, 'gre0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="842d3b220b05", @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2, 0x1}}}, {{@arp={@empty, @broadcast=0xffffffff, 0x0, 0xff000000, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x4, 0x7ff, 0x6392, 0x5, 0x5, 0x3, 'nr0\x00', 'teql0\x00', {0xff}, {}, 0x0, 0x34b}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', 0x8000}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) socketpair$inet6(0xa, 0x803, 0x9, &(0x7f0000000080)) 2018/04/03 20:33:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7f, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x1d}, &(0x7f0000000280)=0x8) read(r0, &(0x7f0000000040)=""/25, 0x19) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x86dfb9cbed08c81) bind$ax25(r3, &(0x7f00000000c0)={0x3, {"8ed6ffa8daff6c"}, 0xffffffffffff5d6e}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:30 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x801) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:30 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:30 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="1db190bfb1a5ca4bff7f08748733f80900000000000100f200e3bef25ca37d10e8a803833fc6e623140dea51ad0e3fe07eaeb73d6f28faf54621de1db3fab61823b9fcb80b0e00a4269e45632145657c8299f42a4b5372", 0x57}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1}}], 0x1, 0x200000000100, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x454040}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r3, 0x109, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe47d}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40248fb3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffe1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd53}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8d0) 2018/04/03 20:33:30 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101641) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x10000, 0x6b0e8000000, 0x6, 0x3, 0x7, 0x5, 0x8, 0x2000, 0x7fffffff}, 0xb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xc3, "d6d991d8445494cf06a5bbf2d379227b462e2d6e8ce152d24c9c7c990ca87f1160c105b473793ad8824898876f6c11212a6f26f95159c6f00ef244188cb768ac85dec26e3b5a2686eb4adefd623615836cfbd4091b6835f27ecbb685a5a21e3696c267b0304014282bc93a4c865fdf168843b7adc2806a16061ff3172769cd61a8b856549e5f2ec521051de9d232e520041c126bc421bef84b6ca0531c4a925ac8c1acab255309c1f7578606257369d35da85b8ba76fcd0a03c8330b4acca6630741bc"}, &(0x7f0000000380)=0xcb) listen(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r3, 0x8ec, 0x10}, 0xc) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000540)=""/21, 0x15}], 0x1, &(0x7f00000005c0), 0x0, 0xc000000000000000}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0xf492, 0x10, 0x9, 0xa, 0xa0, 0x80, 0x6c, r4, r5}, {0x4000000000, 0x100, 0x400, 0x2, 0x39dd, 0x100, 0x6, 0x3}, {0x7ff, 0x909, 0x8, 0xff}, 0xe1f, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x1, 0x3, 0x8801, 0x1, 0x6, 0xda83}}, 0xe8) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/04/03 20:33:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) io_setup(0x7c5, &(0x7f0000688000)=0x0) r2 = syz_fuseblk_mount(&(0x7f0000c41ff8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x40) io_submit(r1, 0x20000000000000d1, &(0x7f0000167000)=[&(0x7f00002d7fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)="645a5a26653aef74be094ef2788901590873ee5964f74a9102687cf7e3b8e416398ccd111fa381cb591928c27305976cf69a871800f19f80ed0e23327e0709d67b39a9ad6801ea2687ab2590d54c3130419816491d20eb507bbb99469d1335d1bf01add359f38c050b19acb5", 0x0, 0x0, 0x0, 0x0, r0}]) 2018/04/03 20:33:30 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xda78}], 0x1c) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/04/03 20:33:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) writev(r0, &(0x7f0000000680), 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)) 2018/04/03 20:33:30 executing program 1: r0 = socket$inet(0x2, 0x7ffff, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/03 20:33:30 executing program 6: r0 = socket$inet(0x10, 0x2, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x44001, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x7, 0x19dd}, {0x81, 0x4}, 0x4, 0x2, 0xff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0), 0x0, &(0x7f0000001fc0)=[{0x38, 0x113, 0x2, "dcbc21b6f72c430cdf6978ae89592eae18a9fb08ec7221dfbf8fcecf2b60e5afe44e2c65"}, {0x1010, 0x117, 0x7ff, "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{0x100, 0x1ff, 0x80000002, "0a993e4908f3017e399cc9695f8278d436672ff63bdaea90a9355826e1a533be6d0f6f80336781a13ef19478d81cf97a5b37f243e6914d033c8f823ba3e79543b7f860931178ceff3a3f3bdc0532dd47dfbda17cfac3ccfd660c5add0291188d70d35befc9bf76923fe5e7e7ec783c409a162b66ffac9d5acf07b2bf2572e15187e9caed194cfbdfa910686ebd36c59069dd47cc881756a71ac0dee2a37157cfed677e68f7dc591ad6eb969d3de9330fb67f16d493b61da0209d5e73ced5e02fe7119c8454985680d8fd08e8e1e4b3d7ce11e98dc4ecafb7e51f9c23842c17a2155ff4fcc94df5a9ac554784a6ac01"}, {0x90, 0x84, 0x26d, "69d80f3cba6f92739f8f74af87b021b691b506aaaeb3e8c26dbfb9a8bc5f4e8fa61edb0cfd3eabeef53bd9ea1a630b39cff9b9aa2a5fdff889573fe2e0ceb14a57ff84b7a2c1907d55c1fa58b1599a89b37bf5665dcba40ca741ae8b53415fa7872fe1900a9ecc67a766003c63614e8ad55336bf0d4b8d51c8862d25a1"}, {0x108, 0x118, 0x6, "42a2cce4bf2018dcf648d88c9976d8ec15679529bdf2ae4440f9c0fc57d8f2ec2800e5128590512822b15746dffa0bfec10bd656c0b5611e6a50e23140bca628288423bc958b3d3770547ff5e0fe76dc18adc622146d636f3ba3060f3640adb6830c6f27e65f07dcdb252ea93c7c963bc2a4dc224b54e736285e2c534cb3d1ecf265b201dcb766c0d20fe978ad607c16cf74c43c1372eaf852900fbf112758c66116eb445945e3eb919f6533c1b328aeb075cf2b7d7d4397456e84669f382f77dd9afda36c0d34a48fc1d09f8540101acd1b3b7f7ff5a150e261e6c1929691c820d91291cde6e003caa5c3e4c65f0bba66b5492678e271"}, {0xfffffffffffffd57, 0x119, 0x4, "035a6d2a7e1c81857ad2edee454f7e87e986895e32c35ca85f31ecc022dd2dd04ca8790df7bd2ded7f1dfff3da9eb8af8ea5fba8df82f65e8300b4e85e6d6bdf5ab1d495cc52f44606513d5a6d8157bd548e83cf59ef5a45ea3079f2d6"}, {0x108, 0x113, 0x9, "1674d7aa603dd5c6a98afd4f94867e8e79c8babdc99f000c6afdb92b9bb87c652ad3ccc59b15865c6a5003c6f9681f7cd7031e45debe59dc488eb254c95d92944be8013b71f372e8f669b0efdbd8f4112b0387b423914b64c988a3ad3e1d20262a99dfca1531675eb795a65fb1fd217c901922f99adfdb3fb0a38e6caab02e07a5c3067316ed6b404a7a8b8d99cb3a8a452f9271c39ef0c49db6695bf0221192457df554453d79c42ecf568db2ad0d5eea33d0d2d172a6e7108f053f2a95057472e7fca191934752bfbedaea75e0b55ebd6951e06b89c82ed477bdd9334c7066b01cffac67c56aac0145191dae4fd960384e5c"}, {0x1e, 0x1ff, 0x4, "cb518ec3bd1368af1d9bc83d308505cb37576d97a6b715c7b3d28be2611a17d0b79b7a1103a99a0c0a2b088f815b6ede839524aef6dcd22c8592d527838ef35cb448589d3bbebcd0b9613c7876ddcaf603868b074aa833209e7a761f17c137fced0628b65e5f0ee1a08c2c7fcf8971085c52"}, {0x78, 0x10b, 0x3f, "8db4883d62280b72474058557f1753a9be2319fff85315322815c407ac9077d1f3101e76d6cef7a4855219734e2b39866e9f542a8beb7abbe575a83c0c6953301eba420379f4a17157b3b602deaa41bfa98aa6c45449e362242ad81bdf98ed7c43"}, {0x1010, 0x0, 0x9, "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"}], 0xfffffffffffffecb, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/04/03 20:33:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x111000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x1f) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x402) 2018/04/03 20:33:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="2d76d0eb2ab32c3de73d87adb904d849ee31a14a51a9d39ab90275ceea6f777ea9709eed5f124bb52b050ec7e623c29890ce4d1e0d15fa9c2c58a93e74973c6872a1ff77efadb4cd37cdd77d5e1b14c5ff844e32cbc1f3e73468b197ee10248a04a87a5d3b171004730c1f1b349a8487f7bb5813574781ade427843d00004d79c1a002d3ab050eda93d2fbb4b3642f0510381c7df6b5ff93bf610c930a5229e8ba65fa8765b3f9de96d5b060e6b183870615d4fcda51fbe77bfd9393c8", 0xfdcf) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0x7ff) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/04/03 20:33:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000840)=0x3) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="083661c665abfe52ab8c9f5641a3b1032c1894b6") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80000) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x336, 0x101, 0x400, 0xfffffffffffffffc, 0x401, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) poll(&(0x7f0000000040), 0x3cd, 0x5d) 2018/04/03 20:33:31 executing program 0: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x20000) r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00ffff0054e868dfdfd6bfdfaffe6d4200357be38f12ab64445e5cafcf8163bb8556f5f56c06b1022058ca9a7447c8dbbae277fe3ba5b1b80841e01e3167ef7d685cfa7443a812aea2fd482945d8146ac6dea09505604929296467a694aeb6722b7163eb414eefa20dfeff67e0023aa1fe4245bbb4496ea031c6d7ef07f725156f388206fec5441b72fdda4d1c9ba4d4374fc46fab1dd9abc65a7ac67d1cfb81581fd6d1356d7090036e4052aa65b253"], 0x14}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/03 20:33:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000003600)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000034c0)=@ioapic={0x0, 0x0, 0x3, 0x0, 0x0, [{0xfff, 0x7f, 0x6, [], 0x7}, {0x4179, 0x57, 0x100000000, [], 0x3}, {0x10000, 0x8, 0x40, [], 0x7}, {0x6, 0x71, 0x80000001, [], 0xa2c}, {0x8, 0xba7, 0x5d, [], 0x800}, {0x1, 0x5, 0xffff, [], 0xffffffffffff8000}, {0x1, 0x4, 0x40000000, [], 0x401}, {0x1000, 0x9, 0x995, [], 0x9}, {0x3dc3, 0x80000001, 0x7fff, [], 0x6}, {0x4, 0x3b, 0x6, [], 0x107}, {0x7, 0x8000, 0x8, [], 0x1}, {0x100, 0x0, 0x9, [], 0x3}, {0xffff, 0x9, 0x0, [], 0x1f}, {0x0, 0x1, 0x82c, [], 0x3}, {0x7, 0xf, 0x1, [], 0x4}, {0x5c4, 0x1, 0x8, [], 0x2}, {0x5, 0x8, 0x9, [], 0x4}, {0x2, 0x9, 0x800, [], 0x6}, {0x9, 0x100000001, 0x8, [], 0x5}, {0x3d4, 0x1, 0x20, [], 0x1f}, {0x1, 0x3, 0x8, [], 0x3}, {0x8, 0x800, 0x8, [], 0x400}, {0x7, 0x1, 0xe0ec, [], 0x75a}, {0x423c, 0x3, 0x517d, [], 0x8000}]}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000300)={0x1, 0x0, 0x10001, 0x7, 0x735, 0xffffffffffffffd2, 0x40, 0x29b4, 0x1ff, 0x47f1bd81, 0x100, 0xfffffffffffffffe}) sendmmsg$nfc_llcp(r2, &(0x7f00000033c0)=[{&(0x7f0000000400)={0x27, 0x1, 0x0, 0x4, 0x2, 0x3, "1d0f82749f3944272aeffea5ea7d64de54b5e5a540912dab95ee276f67862c897cfb1a4251f717b10bfd586d0738631e828d4e803601de22ed41e6e451b6c1", 0x11}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000480)="36bcae223c956ac6629a28cd91f41174895fb52dc94638af7a82657f3af39e042b3c502109d1a3786f4f888f5870e1928b4b325498ba7f7167ad5e430aee986154c799423c89cf7d891daff3f54e800870cbfd8052c5b5af08566d3a2dcd27ab8b7d58b57769a670755a1c7a9ac9c45b6958901078", 0x75}, {&(0x7f0000000500)="da705e1950534b16ec20d4565895a5d3afe627f3aab2d8402e0d6d177e8c44af06a0a9a7f0bcbc53d800573c00361f1db940e54e67362dd381416c841980189dd877ba476ce7adf18e148cd3abe6c323f8540c62f9bc87b15683b39c69c7353cc9d910750b374f37a17a36e209efc53e", 0x70}, {&(0x7f0000000580)="6168f9e2b8c803dbcc5fbb1825df37cd78dd90a5090897ae0b0fb29c22179cd166f73e77030e305482fb7885d5d79722338a6a05f3b96485cd1165238472abbf49c51977d27507cce98edbd3599017b279548b5886f56c16007cf30c3a012db6f8d35edc25b8a56951c06de7e92ea2b396e3ed8dda81f1d8b7b6fa7b08ef85f39e20dd88c673e7a21b0e7547751688f805e2545a6182987931c11765e5f95246a7c06a405c1e12ae755d08052ce1cdb63f804147557ab2bbeff23083a96c8eec684b7315c831e7545b317b3a9196fdd8268e22af", 0xd4}, {&(0x7f0000000680)="9ce90b8328d387b9235b44697691b59e7b60b61da09087719f4aa666c51d7bdb24e988165ae2c19b48e6dc7ea0645ae9585721ae840a92ab5fb20743df5f8ae125dffb4e9ec688eb307d0f28a22d028284aa755ae04a10b434ab54da9678bb2b391f5227e6f5e9b32b4c07d8cbfc339f4e53ad3d78ec500eefa6da8b16118f83800424569513367813a501", 0x8b}], 0x4, &(0x7f0000000780)={0xe0, 0x100, 0x4, "aace70818831ab189bad9bee611774fd0352af913ddb6474e29f4e0a518ee57f40b3b76a08581d5bd027cb9e24f23d1747eaed85d780953ac43bf40ee3ab8659d2e55761ffa4ebcb58d9bd73d947b79a91d4aa6beb65327690c75eeb7eb87044f5395875e45aa278403d73bd64ac10a8e4e0010b57f5a129eb7394f4f47a1bfbce436229827495bdc2a8a2bf50b70fb245643758c63e51189e5ea9e9920007a29e91c73bf18dcd3a5cb733eaaf9322e5a4284beb45016f7a0c330b23926315ceb6636062ebc47c0f4f1f919610"}, 0xe0, 0x10}, {&(0x7f0000000880)={0x27, 0x1, 0x0, 0x400000007, 0xffffffffffff9c76, 0x3, "d36ecfd9925e4c63df6fbbf36e468b82919e9595ce57eebdaf80f0c16b42e78070231ba9deef705c8ff9d2dae9d2c4c74669689b04d3d762f30904b35e77b3", 0x33}, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000900)="71d702a0fe2c0ceec1baa70b0e609f9393", 0x11}, {&(0x7f0000000940)="0d59d302c7f1107e26c499b59f83c0775e01", 0x12}, {&(0x7f0000000a40)="c05011b936a334b3eb4de5be4b1305382b3fb42515d97222571efa69fa113949fb8b6d0c0d26b69281e1c895a8d143dfd619e1ba5135aebf14df2732ed97477f986d191064d885318a4c0b20b4a43d01e3028e", 0x53}, {&(0x7f0000000ac0)="45e10e5d763a252412d3241eb398cff52e158ce8567087bca7543b0dc5ee9bf24d2e1fb1c8160d53aea7d46a12f94ffb3703169fb0b77a996aba62776a048b2b3b33bbc1bee98aebea95ee33f8b1fe725a9b02a6f7a624eb55b425bfa0171979cd499ef991a4f51796c216e8de47e3fe42984385e3860636d99d92429d07ea578115dadf5912a2", 0x87}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000002d40)="bd7ab89d3a8d0bbb361b24f57a41add83549c13f89d5f73a64d56ae6a3e48a04dbd890a74165e07258e3410b038052149169b64d791011526255f7a2875a43cd6d35ddb76edc86b3e90b46a1063d207077690f6dfd523512", 0x58}, {&(0x7f0000002dc0)="8b2528b07ef67998e40fb75b65146b484380907364c9fdb3a63757d092ea35c5cc7446c88eb7f6044467bebb7236f429375351041ef4ad6203ec14855557f872ec44aaa30cf17216a2ca358629eadedf1959ac6e91b7806d7d56064980c0961fc0e38c9b36a51b1b0f61692cd8b42a6ac5be1b37a81e2599685cf2adfbc841310cca3b354b9702b6667fbf0ae4db9cf77a0a55d639830a39ed16a0fad911664ec59a372472b466d34b78db10ef6636ac8c096bfd73b09140c28f28b544e72c5f6aa9674df0836eb744a8f3f4848359bcaa4804dac3d2cf05f8cef0b32f499a9a8c4b", 0xe2}, {&(0x7f0000002ec0)="3bb7d5037f60dc2aa32aad6ee5bbca0c804360d76ef688943fa9a8f8b6974e0b6fa3ca176117fbeb00e9a1e0eac3cfd5bda3c0b1a9da5cc4461891b4068e981d4357f84fac3555d47d2bbb363a78ef62c798b51c0cb63ad75b0d1c75215acdff1bf0474a7b54bd0966cdb956ae92540131224231577532a96cab128b5a95fda1c7efcdc4ce5a302d1ad89b76063f5b0ed802da1445e8afb99eb01a1f1af062aa6e472344f18b609779f62f27f4ed54d0886ab88c65802478532ca3752b3cc894064c4b29925601676821891d14ef419c856bd21628db7d6a2d77ea27312a89a4", 0xe0}], 0x5, &(0x7f0000003040)=ANY=[@ANYBLOB="88000000000000000e01000086ffffff0545e785b1120b1a275718c20a6b7661371311e84674fc4ca3077f17d99340f5ab7d3de235b26dc49e5b14f8690e9b643dbe1975a884934f75c4eaed30d9fbe3a5ec8b57eaecf22664bf0cc68ea859d9987c5058eb3f3c379efcd3bf090fea31d5c1af9d26456727df81b2d9c1d2323035cd000000000000"], 0x88, 0x4000080}, {&(0x7f0000003100)={0x27, 0x0, 0x1, 0x6, 0x5, 0x9, "0fd197bdd8f3550cea08616ac4a273fc252ac3174f9e67eb4d08e9c5ce061e7b03a422ef93d952736bf4809e1caa26310510b5ee71691b6b9f9161c2fa815a", 0x6}, 0x60, &(0x7f0000003380)=[{&(0x7f0000003180)="d8ab594b86b9c97f99a08128fe404901a08a7742a187e1779207551e57e2b0e54c6231c2a5e6d73d0854646986672f24de27ea5c75bcab6644bbf6e7b61ed12318e0a4fa6b71012788404e0eb3f2cd194ffd06f55c7fc8b6be45a2d4fb4be81d6467824bf67e80a99d5ec87a7cd42e75557dca7f515d30334adf717680216955cb696b2ca99d741e489e6f86d139881e5cea4aa207d840107950e991d44d666ea3cd5376910c3c895d0fd16a333dcefa653307913aaabb6fb465a7dcbdb09a084badff76b75c63019dd417b04f8c", 0xce}, {&(0x7f0000003280)="a4074cb963144fa851f9a7efd286d8dfdbb0cf827beb13d4b5dbff2f0b08faac416b0f71e666257aee0f7783a8c817aebfa0c383042cd9d0894473f876bd6552cc797249184b8723b0c6ba5ac37547895caf627a1cb5cdca274ba6063977fca148f7d179e5ead7629da0ce5b99ad5b1c79afb0541402212c8abd0f238b2c4a0decace6f14694035829efa86f98d007bc5beb8372c772a8a43328731abf227c13a608e8cebad79427123ea4ff9dd67720141af0cfc439e2e24556f998ce98e374c041caa340ba86ba9245eb128e515161b29de0f61f44bb75c3e71588ede846d07d3e3290", 0xe4}], 0x2, 0x0, 0x0, 0x1}], 0x4, 0x8000) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000380)={&(0x7f0000003640)=ANY=[@ANYBLOB="4803004196f446cd345084b630e612db6039de00", @ANYRES16=r3, @ANYBLOB="140027bd7000fbdbdf250700000024000300080008004600000008000300010000000800040004000000080007004e2200000400020044000100080002006c00000008000500020000000c00070000000000080000001400030000000000000000000000ffffac14140a0800080008000000080004004e20000060000200080002004e24000008000300060000000800080004000000080004002b00000008000b00020000000800080075090000080003000000000008000b000a00000008000500000000801400010000000000000000000000ffffac14140e54000100080009005700000008000b007369700008000b0073697000080008003f00000008000200320000000800080008000000080006006f76660008000500020000000800090038000000080006006c6300001400030008000400020000000800040000000000"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x10000}, &(0x7f00000037c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003800)={r4, @in6={{0xa, 0x4e21, 0x431, @ipv4={[], [0xff, 0xff]}, 0x100}}}, &(0x7f00000038c0)=0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @local}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xe}, 0x41, r5}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netdev_private(r6, 0x89f4, &(0x7f0000003900)="c6d605efd59bb3d6989c0260d2b388c40754bf637f7bde1d46a560b3b5ced6e12dd1c41c7c2978fa9ebc52ab29f2d5c2ce9676a497f8c0b13cad36d620e752c81cc5958c6947ed71aa0029d81bdd67437484a93fcd505499d555cca313353d9ddcc8aeb9d09884769cf14ecf10b8d05d3cbcf56296f24452d306ce484358374c52d287bd449e5550dd0293725aca5909afec7ad93aa46b77d39deb24ada1c19280b26132c3a31945bbf067f7396f0b07e703e4ec76a8dd8a476a3a77fb8ad7a6d630260dcac77ca4b048ebfebf23efbfdd9d3ca6b16bfbdbdcab0e1e") signalfd4(r1, &(0x7f0000000200)={0x6fe29b67}, 0x8, 0x80000) 2018/04/03 20:33:31 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="660f5949ab6a4bdba58778d8d656dd7a50c3092d6c31dc982fc7c8cbc8db4e8b9a997e337850ab9f5953b9f353b8a63249c1630da22dbcda0fdda6f570631d7ee313fe96167a1c4089a46c7c1338807c1cdfae7d4791ec470207bfaefab89d61f529b6e3d337", 0x66}, {&(0x7f00000002c0)="b42fcb0981754c84bbce6caa0301f2fc424c212d8c555b77364bbaebd2ffd8040b7a1a446921209c550deb746d", 0x2d}], 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9259, 0x40) recvmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x2}, 0xfffffffffffeffff}], 0x1, 0x10060, &(0x7f0000000200)={0x77359400}) 2018/04/03 20:33:31 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x131) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/52) 2018/04/03 20:33:31 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x2, 0xfe87, 0x800000000000003) sendfile(r1, r2, &(0x7f0000ccb000), 0x9) 2018/04/03 20:33:31 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="fc4f170000000800"]) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x31, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socketpair(0x11, 0x5, 0x4, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)=""/47, 0x2f}], 0x1}, 0x2140) 2018/04/03 20:33:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57, 0x9}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/4096) 2018/04/03 20:33:31 executing program 6: r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x480000000b) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000cc0)="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") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000600)=""/157, 0x9d, 0x100, &(0x7f00000006c0)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000180)={0x31, 0x400}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x13f}}, 0x20) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00000008c0)) write$rdma_cm(r2, &(0x7f0000000780)=@accept={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x128) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'vlan0\x00', 0xe8b0449c30b561d0}) 2018/04/03 20:33:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000200)={0x10}, 0xffffffffffffffa4, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000002800ff0a000000000000100001000092c4b90f03bb1f38ad8820a3548a181382d7a3c6fa5900"], 0x1c}, 0x1}, 0x0) write$binfmt_aout(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0b01ff026f0300008103000001800000e4010000080000000000000000000000428a59eb7b5415712d8d86a7326c52fcd2fc2923cbbeda7261e93b34d546b0884d8a0c276698eec4fc20be5625a2dba1b7b0429564d3eaca5fe3c3e1d91d7b9e3fbea92a7f387156f2c57cee82585ad93d89f4260d485088042380564369adae12fdb903b3452115dc426d87ff819d93fcfc114dda190f45d893aca8cf325a1dcb9d5e25eff9b387023183444927cd3f05778595e5739461fc0f85c2acda339ff875494871d102"], 0xc4) 2018/04/03 20:33:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ifb0\x00', 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x42, 0x400000) ioctl$TCSBRK(r1, 0x5409, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4100000000000000000000000000000000000000000000256c7ad600020d00c7a4b5580320694f7500000000000000000000000000c0a77dd96ea12350b743ba7f753959d8efba0c14f1fc783edd60e0a0b5c5049b72a8359d2cac56b729d61a3478a1c89c39659ae951c75b0d0daec3156025e2a9a94e7690d7d54566dec3b1e58143c2b7831146b34ea350993e67aac9dfa62d6386a38c6f2582a6d3bc33d167fad30b78438420aba9570d43978dc29366c7c41604ecf49af133eab88063a99c1d45c95c7b64fb2eecec54b638b242ecea9589f1381e287909f94a6064f9b9bc39c935b662889d92a0835f4766485348000536380ef524a77f"]}) 2018/04/03 20:33:32 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f0000001300)=[{&(0x7f00000012c0)="921ca827950d1fee", 0x8}], 0x1, 0x4) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x3}, 0x8) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) fanotify_mark(r0, 0x80, 0x18, r0, &(0x7f0000000180)='./file0\x00') ptrace$setregset(0x4205, r2, 0x9b5c9018177c1b6b, &(0x7f0000000140)={&(0x7f0000000100)="c06438cdc8f2a7", 0x7}) mq_open(&(0x7f0000000000)="2f7b06003170707031253a656d30f9", 0x40, 0x100, &(0x7f0000000040)={0x6, 0x8, 0x1, 0x1, 0x0, 0x9, 0x8, 0x1ff}) 2018/04/03 20:33:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r1, 0x600, 0x70bd2d, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/04/03 20:33:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0xc7, "c49146de77f85e1219e9d5cf6ff21dafe79e080799f5dafd4f4f9b1cb18a3bd87293f67743346cf70d3446d1cf22ea3e04d852ad10eb00abf93de19a542b8d2102ab1630260a125d2439fc81b5ad6cc2bb09005817acbbba38cd29b308422e445fa48792b7887635118ef9150c315548ca28132f8ad53e83bcdebea3ebe06ad6825da3b294de368574af0f2a24068c52d59f047171c623c0fb55da9c0933651b742c18b0af03c5359aad3e1ed97d4462eb9829614216cc3c025c4e82017c39cc4db269e8cc616c"}, &(0x7f0000000140)=0xeb) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)={0x2, {{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x182, [{{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x6}}, {{0xa, 0x4e21, 0x8, @empty, 0x2}}]}, 0x190) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000400)=ANY=[], @ANYBLOB="0000000000000000000000007a000000a466e189b403000041005fa3b1db0300000000000000e20fb3b4a1"]) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x3ff, 0x80000000, 0x1, {r3, r4+30000000}, 0x9, 0x8}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/03 20:33:32 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80002) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={0x100000001}, 0x8, 0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x0, 0x402) r3 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x1) r4 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x802) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r5) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000800)=0x10) getsockname$inet6(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xfff1) ppoll(&(0x7f00000005c0)=[{r1, 0xc002}, {r4, 0x2004}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={0x4}, 0x8) sendto$llc(r7, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762f", 0x4a, 0x8001, &(0x7f0000000180)={0x1a, 0x33d, 0x0, 0x0, 0x3, 0x1, @random="14d8a81c3883"}, 0x10) fallocate(r7, 0x10, 0x0, 0x205) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000700)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000007c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0xb9, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000001c0)}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000000540)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000900)=ANY=[@ANYBLOB="110000000000000000000000dfe3fd9a17fb6253249eeeeee0c9821abeba8609f4d50a300e5a630157fc46264b140af136f4594f45147ed79528e06560cfaf884affc26c8e22be7993b7b99d"], &(0x7f0000000100)=0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="170858af55d5a86704f9b3a94e52a29575c311e3530ec72d1639f517e2b6ea8462ba04f138ac558b773ef8afc3bdfa1cee6bb25d384b3e37c8e079aab8b74d61b6045c3c5c1eb30813e8badc7eefe956b2b27e246f9861ccdfa874afba43"], 0x0, 0x0, &(0x7f0000011f9d)}) sendto$llc(r3, &(0x7f0000000440)="6ac8931895167564c918e5ae4850ce60564d709e1523b6ae12cd42f2ad82f7f4be40e66578cfd305283f858b6282ef12772e367fc4e455f2d0f1921e145bf306b53a0aabd68e4bb7b8bdcd2945617a036a47d345449387624cde09d1a10a0be49b43abc4bf3dcbbcdd393a681399f313b418c79e7c68f503367db43985918a007fce3f0a0d2aae0c7142b70aa6bbf5171e545926436797696c25b7f29c9660dd885a7a9a3d8feee4f5", 0xa9, 0x8000, &(0x7f0000000380)={0x1a, 0xf, 0x3f, 0x7, 0x7, 0x2}, 0x10) [ 600.506359] binder: 11611:11613 got reply transaction with no transaction stack [ 600.513957] binder: 11611:11613 transaction failed 29201/-71, size 18691697664512--7414863794044141568 line 2763 [ 600.563896] binder: BINDER_SET_CONTEXT_MGR already set [ 600.573071] binder: 11611:11613 ioctl 40046207 0 returned -16 [ 600.579635] binder: 11611:11620 got reply transaction with no transaction stack [ 600.587212] binder: 11611:11620 transaction failed 29201/-71, size 18691697664512--7414863794044141568 line 2763 [ 600.624104] binder: undelivered TRANSACTION_ERROR: 29201 [ 600.643087] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/03 20:33:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x0, 0xcc2c, 0x2, 0x1000}) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x42000, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, '*@(nodev'}, {0x20, '{wlan0security{vmnet0'}, {0x20, '/dev/sequencer2\x00'}], 0xa, "0e1369d2845ba16dd6b635836af6f4f485abf26287ba11c41e0c518003837ffec0c1b3426c005d5470aae5b898d8fa1c1979d1d3b5d15de274847c8adaabf55292c741ed42ec6133ebdd4c35dbe8a2dcc5c59935a483cddd118ddcd66da926221d8a0b7662a75bb0cfdac5eff236e6edbce71702a8b6f9aafd8e881ed48181c297a0de37ba1c076d5b41f61ae5f5d13ee3ff2a6bae0bfafa19ac8bc5b591e6bf11ef8b72d35e059fee2475be8e6e9fb8e207041b3702d5872008b2ae0c4a25e37ca8edb029dca88876f7d490141ce0239d0ef0c7ebea27a22f8cea063226c92815ead8"}, 0x11e) 2018/04/03 20:33:33 executing program 4: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000380)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200000) statx(r2, &(0x7f0000000040)='./file0\x00', 0x4801, 0x2, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x1c000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x37, r2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d000000010000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0xfff, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000003c0)={r3, 0x7fffffff}) 2018/04/03 20:33:33 executing program 6: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2, 0x0) socket$inet6(0xa, 0x800, 0x7) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xffffffffffffff7f, 0x101000) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/xfrm_stat\x00') setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) r3 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x6) sendfile(r3, r2, &(0x7f0000000000), 0x7fffffff) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) 2018/04/03 20:33:33 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:33 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xb85, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:33 executing program 1: ioperm(0x7f, 0xfffffffffffffffa, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@remote}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x213, 0x10000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/03 20:33:33 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000180)={0x1, &(0x7f0000000080)=""/120, &(0x7f0000000140)=[{0x4, 0x17, 0x1, &(0x7f0000000100)=""/23}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(0x0, 0x1000000000016) 2018/04/03 20:33:33 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/04/03 20:33:34 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f00000000c0)) 2018/04/03 20:33:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) read(r0, &(0x7f0000000040)=""/25, 0x19) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/96, 0x60}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:34 executing program 4: clock_nanosleep(0x0, 0xfffffffffffffffe, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000040)) clock_getres(0x0, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="6713f64de0b1fd413c856bee0cccf3b4b5953aa2ff37ec1606f39f25ac2b94d5b4ff78fde2bf322850fa286aea7a98cceb110b11772b9a9e39e5eb2d665979045ee5e10dd1a89e1f3daf5e62d00ad1aa724e947c3020a7c6af69e10736f6996ce4a4c3ac2a733b77c62add5bf7117bb29f87c90b45cd8c1c721c1a49fa1cc19b5fa29bcefb1128ca4332aad4594bc565ce99142544247b59548d6fe77c3df278d648d0dc90d99ab4e32d83cf8022a18a8b77f211431bd601882f383566c316d3c692c3b6f7913d6498e7a559c76700704d", 0xd1, 0x9}, {&(0x7f0000000200)="bd7365f319168c31ab3475ec11e5d43898f34f09d6be2c8cbe094aa9725e55ac77937fc0f4ead94134ae53ff2355776a715b5d6a93cae9c94a961c9a3751aebc5a5366a438ef84adf9019ec409fa939d35684501e911d0cf31aad3ac3962738df13c8935292e6fd3c790b6339ffee24f4a059ff4457712c3c5df046c59e5a8fe7c9a8e72688f3c3bad43a2155c47f9fbf6514a02603aae", 0x97, 0x7}, {&(0x7f00000002c0)="a07d2ce1aa0fec4069993f388dae646f00b630aa9a552f18e01096dddce846084a0e49a94760125952a0dcb2add0a0d3d43edd18ba49b726ca4f7432a58b779ce5114ee7389ffcf07984239386cec4133fcf713179bf7bf32039c2eed7d10ddefb60b25e00eef590cd34658ccefcdb08d5bc6aadcf46d07b0280701d", 0x7c, 0xfffffffffffffff8}], 0x4, 0x0) 2018/04/03 20:33:34 executing program 1: unshare(0x60000004) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x8400, 0x0) write$cgroup_type(r0, &(0x7f0000000680)='threaded\x00', 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000240)={0x65800000, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xde2c}}]}, 0x110) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x442100) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000040)='}\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000080)={0x8, 0x9, 0x2}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20200, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000640)=0x3) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000600)={0x2, r4}) 2018/04/03 20:33:34 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x24000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7a5817440fd9e63e8badc158e2b76ad4ea7cfe1b9ff845bcfa7ff07f16b7dbfee4872749b17b053fa5c6a9f4a079d70a5d4b1e00773b1ba5e22d7df0cd22071fe2b5f27277778d193d2c325e1ab54759c2adf391571537d4fda52b414531156a011423", 0x63, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000380)=0x1, 0x4) keyctl$chown(0x4, r1, r2, r3) accept4$alg(r0, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/04/03 20:33:34 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) read(r0, &(0x7f0000fb6000)=""/28, 0xffffffffffffff05) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x80000000, 0x9, 0x8, 0x80, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r3, 0x5, 0x3, 0x1f, 0xe1, 0x8, 0x2, 0x1, {r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xcc3, 0x9, 0x6, 0x3, 0x6}}, &(0x7f0000000500)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000002c0)={0x7, 0x5, 0x32, 0x2d42, "cfc2128bcc70dd28303b361c0953caf18cb731cd673e22ac6bf3eb4cf371263e3bcd01f5c254bbd1850e4e57", 0x800}) 2018/04/03 20:33:36 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:36 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x20082) r1 = epoll_create(0x9d2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) fcntl$notify(r1, 0x0, 0x284) r2 = msgget(0x3, 0x280) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/79}, 0x57, 0x3, 0x13000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10003, 0x8a41}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x101, r3}) msgsnd(r2, &(0x7f0000000400)={0x1}, 0x8, 0x0) 2018/04/03 20:33:36 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000000008001, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8001) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1401f3aadff0e49132b66e42aa2d250000f01900"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x8, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x68) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000000)={0x2, 0x100}) 2018/04/03 20:33:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x30400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x40, 0x4}, 'port1\x00', 0x0, 0x20010, 0x27, 0x8001, 0x7fffffff, 0x3, 0xbb1e, 0x0, 0x5, 0x1d}) eventfd2(0x1, 0x800) clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:36 executing program 6: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x98) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='befs\x00', 0x1800, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x79) 2018/04/03 20:33:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x141000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x2, 0x401}, 'port0\x00', 0x80, 0x10, 0x2, 0x2000000000, 0x200000000, 0x5, 0x9, 0x0, 0x2, 0x400}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3cc) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000022000890780000000000000000000000000000"], &(0x7f0000775000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000300)={0x0, 0x80}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x44000) 2018/04/03 20:33:36 executing program 6: r0 = socket(0x5, 0x0, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 604.375690] QAT: Invalid ioctl [ 604.379386] QAT: Invalid ioctl [ 604.387657] QAT: Invalid ioctl [ 604.392446] QAT: Invalid ioctl 2018/04/03 20:33:36 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6tnl0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400001, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x83) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000040)={0x9, 0x81, 0x4, 0x7, 0x80}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/04/03 20:33:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 2018/04/03 20:33:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x83e) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000001d00)={[{0x3, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x1, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x9}], 0x2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000001bc0)=""/218) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000180)=0x80, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/04/03 20:33:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) 2018/04/03 20:33:36 executing program 6: unshare(0x1018000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000040)=ANY=[@ANYBLOB="ff00000000000000070000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014f8ffffff70365f767469300000000000000000f3f638a3927345ab7e1e4d38a0911eb73d838ac9381278480dd1a52cf4024e061bc9f2df3dd77dbc67a3c76026fc77138ed09fd9723f301ed1feead55bde13894bfaf889cabaaa1b622eb8f832c87f77b783aa418591d34f8bbd9a5a6a8f17b72f77a23f3234ab289f435f2889946b3aa6ea7a9515bdd54b9f9900d7c4a93080dc527c"], 0x34}, 0x1}, 0x0) 2018/04/03 20:33:37 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x5, 0x5, 0x2, r0, 0x100}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/03 20:33:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0), 0xa71303184a30a077) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140001001d00ffff040000000000000001000000a0c0d8fde35604617f6ddb780569856f76aaad397000f8c5cb0080000042258b11083fc47c1ff5"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x2, 0x4, 0x40}) 2018/04/03 20:33:37 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400, 0x0) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x1ff) write$rdma_cm(r1, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x314) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000500)=""/176) write$rdma_cm(r4, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r3, r1}}, 0xfdba) accept(0xffffffffffffff9c, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) 2018/04/03 20:33:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xc7e, 0x100) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000240)=0x1002) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x3}}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:37 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x2, 0x2c5, 0x4348fe3a, 0xaa6}, 0x10) flistxattr(r0, &(0x7f0000000780)=""/197, 0xfffffffffffffc64) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) pkey_alloc(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x12) 2018/04/03 20:33:37 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:37 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100000001, 0x2100) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000003c0)=ANY=[@ANYBLOB="04efcc04841813f468eb3fa65b9f20716bce00000017a9f1a354e4ec4ef546e98614511c194c1a013d21c8153ba56b12382b154660fa65f5b79e7a47740da2fbc73e3da1a73e6b03e17cf28f07873fa8306a7848ebdb817f5a002eceefbe9d4ec8c3e20511fca9468fc8f6e07d38bebeeae65a0883cbfaa9351ff5f92f16dcc1ae64c815cb0d531e9fd08ff2169d95caef7256d785fc8c9c63a8c996cfe4d81f3c033425fe56638c412ec4717fc0dac1117586397eabe987a7bfb10bd87ae91739cd7257a30514efb9454804c6b6f55d0a69d009f266f89c2d269dd3dc077263d48967f3bd0ea6cdea46c7"]) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@ipx={0x4, 0x100000000, 0x5, "00414dd1f37c", 0xd3e0}, {&(0x7f0000000100)=""/89, 0x59}, &(0x7f0000000180), 0x1}, 0xa0) 2018/04/03 20:33:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/242, 0xf2}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:37 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e80)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001f80)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001fc0)={@empty, 0x64, r2}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r3}, 0x10, &(0x7f0000012000)={&(0x7f0000000040)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/04/03 20:33:37 executing program 6: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffff, 0x8}, 0xc) fcntl$setstatus(r0, 0x4, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') unshare(0x60000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2103, 0x0) setns(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000000c0)=0x400) 2018/04/03 20:33:37 executing program 1: r0 = socket$inet(0x2, 0x0, 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) recvfrom$ipx(r1, &(0x7f00000000c0)=""/170, 0xaa, 0x2020, &(0x7f0000000180)={0x4, 0x3, 0x2, "55ac0cf8e6df"}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="00006b78d8", 0x5) [ 605.799146] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 20:33:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='ip6_vti0\x00', 0x8b6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5000000000, 0x500) r2 = shmget$private(0x0, 0x1000, 0x7c00000c, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) 2018/04/03 20:33:37 executing program 1: delete_module(&(0x7f0000000000)='-em1wlan1\x00', 0x800) r0 = getpgid(0x0) ptrace$setopts(0x4206, r0, 0x1, 0x31) r1 = socket$inet6(0xa, 0x80003, 0x5) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) alarm(0xa08) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2, 0x5, [0x1, 0x80000000, 0x5, 0x8, 0x9]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x8f, "936f6ea3960a6cdc134086928799bd816713ca8a31e4e1323b9bdd7a5cb5964fd00fa5f01fa08b597674ecf5008ba2b3be476049b2e9245c51a24e8a9206fdae29d2c9b3dd099be40c78840d106f2b4935debb714fa7e8510230164c43df20fec4edfc8bd8e3399d6b031f9421ad72372aaa25315d4567ad41f9e485631a6f531a61aa3f741c17acae57f3653a4650"}, &(0x7f0000000240)=0x97) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0xffff, 0x0, 0x4, 0x9}, &(0x7f00000002c0)=0x18) r6 = mq_open(&(0x7f0000000300)='\x00', 0x0, 0x30, &(0x7f0000000340)={0x2, 0x406, 0x1, 0x81, 0x6, 0x9, 0x6, 0x3}) r7 = semget$private(0x0, 0x7, 0x400) semtimedop(r7, &(0x7f0000000380)=[{0x0, 0x3, 0x1800}, {0x3, 0xa7, 0x1000}, {0x2, 0x5, 0x800}, {0x3, 0x6, 0x1000}, {0x2, 0x400000000, 0x1000}, {0x1, 0x844}, {0x3, 0x6, 0x800}, {0x0, 0x8}, {0x3, 0x2, 0x800}], 0x9, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000440)={r5}, &(0x7f0000000480)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000004c0)=0x8, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000500)={0x0, 0x3}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000540)={0x81, 0x0, [0x81, 0x5, 0x70, 0x2]}) ioctl$int_in(r2, 0x5452, &(0x7f00000005c0)=0x3f) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000600)=""/9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000640)={0x4df, 0x7, 0x6, 'queue0\x00', 0x7fffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000780)={0x6}, 0x4) ptrace$setregs(0xd, r0, 0x10000, &(0x7f00000007c0)="5e2c03247c8566204e8a5f61f624f03b1ab455e4f247e840280bf531b398ecf4be674d54ba6a43905909d1576257160453250eb34dae6bfb937038ee276f61b8057d36e0023655") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000840)={r4, 0x401}, &(0x7f0000000880)=0xc) fcntl$dupfd(r6, 0x406, r6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000008c0)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000900)="08aff61f58deffcaf7ccf67ab6143ca63aeac213acc1a605fcf4f27f98d82ee7d838198d5ba877b42c63c121c0") ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000940)=""/4096) 2018/04/03 20:33:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x400000000000001, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="9e7f5717", 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x20000008, &(0x7f00000000c0)) 2018/04/03 20:33:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x3a3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x2}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x800, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0x9f7, @empty, 0xffffffff80000001}, 0x1c) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x18b98f0d, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x201ccf0f, 0x0, 0xd57, 0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x9}, &(0x7f0000000200)=0x8) uselib(&(0x7f00000000c0)='./file0\x00') 2018/04/03 20:33:37 executing program 1: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000000000000000e3ffffff0000000000a7fcc4d7449becdb86498303ed171c0287a0c05dceadec0ab1a6c4770449b166a266642426114765648bc895b3882f0e85a8e70785f78e06e6857654554ab34213491d7b5ada633d9a08e754fc9509f29ec142e69ffda618c79dfae02e1fdc69ae6405f714cbd540364049bf5a09772f56c2c0f4ad8cd2c0bc5c978ee1df0a62a3361737a461a5a2d5f028"], 0x14}, 0x1}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x204400, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) r2 = getegid() fchownat(r0, &(0x7f0000000540)='./file0\x00', r1, r2, 0x100) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x800000007, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x3e5e, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000100)={@empty, r5}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x0, 0x4, 0x6, 0x0, r6, 0x0, [0xa]}, 0x2c) ioctl$int_in(r3, 0x5452, &(0x7f00000003c0)) r7 = semget(0x2, 0x5, 0xa4) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000000400)=""/14) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r8) socket$nl_route(0x10, 0x3, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x0, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380)=0x8b, 0x4) 2018/04/03 20:33:38 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, 0xffffffffffffffff) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000200)="efc1273c128982e8216eb035968041a4b6279d8e06036feea7333c7c609b450b5cde9e15b9eb9ee8fc8a9da7cd8dc54a78cbc551210ffc5de392a667fc14db82c5e34c099c8cc299ab86e73dc17a5033c477c145f614d4a96c0ed677e41633ef537fbc73e547f9e2a29ffb799e77ecd51d8c68bf6276fe0b7fc224906f0e4edf488638185a14f2a6b959ec68ee8702933330ff98a882418faf292451cac41406ae503a2ea4d8dbffe1fa4ffe4f89583fd236de1c07aa6565ab37044957f45c870272416478c59ac9d72ee45783d3ae889d8e997b63263d442c69edbf"}, 0x10) 2018/04/03 20:33:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x202000, 0x0) 2018/04/03 20:33:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20845) sendfile(r0, r0, 0x0, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000500)={@empty, @rand_addr, @dev}, &(0x7f0000000540)=0x1c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) r2 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x6, 0x200) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000004c0)) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/141, 0x8d}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000580)=""/239) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r4, &(0x7f0000000480)='task\x00') setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/82, 0x52}, &(0x7f0000000180), 0x40}, 0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000680)=0x1e) 2018/04/03 20:33:38 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TCXONC(r0, 0x540a, 0x101) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x50ec8677aea78e4c, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/184) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:38 executing program 4: 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 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x63) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f0000000100)='./file0/file0\x00') mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x7d) mkdirat(r1, &(0x7f00000189a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000180)=""/101) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) 2018/04/03 20:33:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="036f52283ea3bf89f780245ab21c4ed318a97c3557679247fcbcedc56f2a026e6c254dc90379f58045244fc543946575e13bff54c21bb12e58891cce15b6cba58e984d0fe00fc7ab106eeeda09e0eb34a6627223e32313ce4a8f8761ebd65ca83e7b12328057413d808a15577d0eee81f2fa52e6cff712403e6aaaff05a77a80167afd16906d3b98ffe2ebc9bfa9406f88a7eb5e2df3b4bce20f7f0deec8e4ac97b14236c4fcaa8b7740439992583bc1e5e7ce72e4e8fd703fca482ec4e002a2e5feac4806eac6409a19ab89d122aa088b718c98f79f", 0xd6, 0xfffffffffffffff9) keyctl$revoke(0x3, r1) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0)}, 0x0) 2018/04/03 20:33:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x402) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x400, [0x80000001, 0x9, 0x7, 0x7f, 0x3, 0x4, 0x3, 0x33]}, 0x5c) 2018/04/03 20:33:38 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@ax25={0x3, {"fcc5cb1e4db727"}}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000980)}, 0x0) recvmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000180)=@ax25={0x3, {"1a8668383a0945"}, 0x5}, 0x10, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[{0x60, 0x10e, 0xffffffffffffffff, "54bf77c00ac4b932b1f3185afda5b1b683983a0c651c393439f89760510377f618067978d3dcc1a38fb94f8c61f9cb4b7d21c0aae867ce914b42d60f8f130c372b31c9daf25b484634"}, {0xffffffffffffff05, 0x0, 0x5, "aac5b9df07a0d51264f26c785c315b5b75167b040dbd151d439c9c826e01f0"}], 0x90, 0x4000001}, 0x0) 2018/04/03 20:33:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20845) sendfile(r0, r0, 0x0, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000500)={@empty, @rand_addr, @dev}, &(0x7f0000000540)=0x1c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) r2 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x6, 0x200) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000004c0)) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/141, 0x8d}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000580)=""/239) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r4, &(0x7f0000000480)='task\x00') setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/82, 0x52}, &(0x7f0000000180), 0x40}, 0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000680)=0x1e) 2018/04/03 20:33:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0xfffffffffffffb0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xe1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 20:33:38 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20845) sendfile(r0, r0, 0x0, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000500)={@empty, @rand_addr, @dev}, &(0x7f0000000540)=0x1c8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) r2 = syz_open_dev$audion(&(0x7f00000006c0)='/dev/audio#\x00', 0x6, 0x200) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000004c0)) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000300)=""/141, 0x8d}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000580)=""/239) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r4, &(0x7f0000000480)='task\x00') setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/82, 0x52}, &(0x7f0000000180), 0x40}, 0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000680)=0x1e) 2018/04/03 20:33:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000380)=0x80) sendmmsg$alg(r2, &(0x7f0000001f00)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000003c0)="2dc2c1e83d722cf8389430d9766acc70b5d9a4d8e30edda9844a2113addf2a6d468ad91a2c619b997625b586e28fab55f6ea475abf9fa66b74c16d38a4924146f7822a4f05073bd832a02bb2fd0041434215f6643e5b0e6331d507ebe0777ccb4bd0890d27e73b6d34051627793a51dd48", 0x71}, {&(0x7f0000000540)="5d3fda54063a8eb49c8c89ff3f05591f39737032bb8efd12b68cb6942616bad2083697fa42f9e69bf0814c08f2612f7ce954b7ef550fb83ae883fd94729ae67348466fe5109f5dae5cc153fdce8eb6ec2e6f2ac919ad8ae525164240215cdb4b861cc0fc6c8d826af5009b83a644515fe1b2337433b2dbdad68fdc75c88a5dc131f59cc02d575db4ebc961e7f226e69aadc06156d628c3adc807698e4b0fc76b0b6b17dbaccc0a927418a495936d88bbde", 0xb1}, {&(0x7f0000000640)="c94bb062c53d3b12fd2396e262e80d8330ea5bc19aef14b8472b8187a7056eb560f4127fd0f41a2b5ea0b86fdba03bc5f0e4ed4f0fb251e6d617615ab54f97ca36bd4bc79cd064ba09653f15d69dbf3180d8ef3f2c43458e1950bfd2aa448e41656d0e1caedd6a5b871e11e6fb439d8fa7e3f5c2af30f8bdbd798aee4edd8637dc0ca898cda43d568d5c829656b0bd13d303", 0x92}, {&(0x7f00000007c0)="cdc0fca019f9c27c41fe566ee3d4d5ae7f7dc1090fc78fbdbc72a9a14a4ab37d089512eac79ff203ca2dfe991e238dc1214ccc4d4ed82ae2c386bfcf85ccd7d2e024294c3630d69bf6e28c3de766cd351876118b2b4ec1f393c649588fe737a75fd058eec9fea774067f2d4d516597b2fc2c5b326716993ea82f626b434a80e12fd346e89786341e5a5b4cb6e1a1b2db0a4c45058d5afe1322235b6df976659f907eacdaf819182dd58d23725348f7f82463ab80c375f5e45ed2ee3257ac89bda27a73e09d029dcc6e5fff0be6bca914ac419faecaceb8a764322da094515bbaf4acb8d6d92432eafc16ba43fe14c4", 0xef}, {&(0x7f0000000940)="a45e713e88d152b895c192ba608245906687e25179fc958246be094e380c301228900362217482fce09328c38a3a7f7f48a3d26110f054c4df362e709525d7b8a3f2a548de6bfbcd99df4804ac24eae0e699068b040c6db91382129c7f0a54ccf417b71ad5c00898d837ae5c914a0c04fadea59e24b5f27ed497316b4d6e90205fc0c14ea84c634c1a6b34ad404cf910d49c9d582f0b98a67ab53b0320b833f807a81045c040ebcf9e21eebe7b3b72ff26017e07265a75dfc2eb1af116c6b25d26d3879ab9edd5e288e118777a8a02ce1d9b091c1f27fc4276e9f88e66ad9f6dd5d707e0b3a392c63821a7", 0xeb}], 0x5, &(0x7f0000000b40)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}], 0x30, 0x20040050}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000b80)="03831b0d37c615a83c84a81091bca3ef53727bfbe631ae9b5f20163b19011d2443b59d", 0x23}, {&(0x7f0000000c40)="59cd0795a6e80b4e436283d2519f91da95664f0d958a832df5126712991c61b523ce6cce687786b2", 0x28}, {&(0x7f0000000d40)="974662a3bacfb8906ba08f1958f7c3df641ebbcc7deea7498bf2e1ab4fc523031ad3eb2687827c0699f57394e1924373f002b34b933f3ecfcddbddf11b1ed84c56f82ff00557d078217a3560dd43ac879fa7a0932d4f2e4f491200009d4ff9510f834e5271728d4f56d0d94e3396088a53508747d4843753cbea81caf53bfe206bd4", 0x82}, {&(0x7f0000000e80)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}], 0x2, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8b8, 0x6, 0x7, 0x101}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0xa000, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000300)=""/81) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001fc0)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x280, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000001f80), {[{{@uncond, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x80, 'system_u:object_r:tmpfs_t:s0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}, 0xff, 0xffffff00, 'sit0\x00', 'vcan0\x00', {0xff}, {}, 0x1d, 0x3, 0x40}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff, 0xffffffff, 'lo\x00', 'eql\x00', {0xff}, {0xff}, 0x33, 0x3, 0x61}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2d6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x9, 0xe, [0x21, 0xc, 0x1d, 0x1d, 0x1c, 0x0, 0x1a, 0x24, 0x3c, 0x2f, 0x14, 0x3d, 0x6, 0x10, 0x1c, 0x3b], 0x3, 0xec60, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000440)=0x1f, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) writev(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)="78aab08783ab8dee9ff0fa25810d181e42d33a21acd54a714462a1ad493735bd49b765b4b984bbadd7a5ed02545fef694b435d", 0x33}], 0x1) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/04/03 20:33:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) 2018/04/03 20:33:39 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aa4c69aaaaff3000f8c4f8fc10c3ffffffff0000000000000000000000aafe5192000000fd000000000000000000000000000000000000000000000000000000000032683c6d7d2f2688d9db5d12140622d95548895a9fa98cd620d523c3bf805f82af4c5bc5134eb9307c7241590cd3bb30d8e37ebe24b1b53944c27d4cbbb66d9d7000bc5296922ac5c526b421f7c717383ff7aa4a88df3086d9cc14e05ee674c8e8bc8feacc7fbf28e725eb6cb2595dd7786bb3ca76c9cb2a78a82d25ddf43027c564d258880f91a642a7be9e560e02c3174ec549447a664d724e45544d62cf57a99c1d", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x401, 0x0) 2018/04/03 20:33:39 executing program 4: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x8000000000000, 0x3800000) setrlimit(0x3, &(0x7f000040c000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in=@remote}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/03 20:33:40 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) mq_timedsend(r1, &(0x7f0000000040)="198110c178b74b54a6e4eb4ae57880f9c8ac48f83f641c9c24527eeaf7b901a1f95052d9d9c25456ea734e869a08fcb5874dfe2bf375", 0x36, 0x0, &(0x7f0000000080)={0x77359400}) 2018/04/03 20:33:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/03 20:33:40 executing program 1: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) socket$unix(0x1, 0x9, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x3) 2018/04/03 20:33:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10003, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x8}) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xbf5, 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000f961ec4e1be310ae5e283e7f5002d119001d00ffff0000000000010000000000006bba8dee77a4add2865ee8f9458a6acc27ee0ee53bedd7c541ce95a4e953d56539906a688e4df682c97e2023bbaa17e931cc5c35ac3fcf8aaf7f4e2e5d8ea4dd3bb3f1daf01f618ce7f446375315563ec2e33056d6018e61069e3fbc"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x121040) io_setup(0x2, &(0x7f0000000080)=0x0) io_destroy(r1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:40 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:40 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:40 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803f, r0, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:40 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000000040)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x1000, {0x6, 0x101, 0x9d, 0x7, 0xffff, 0x1}, 0x200, 0xcbdb}, 0xffffffffffffff97) 2018/04/03 20:33:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0xca1e, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x9, 0x6, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYBLOB="00a8c0eb676d93ad000cfe08ac2a7fd3c924d96da1f685a4fdff80e61c7a80707749d9e2ac60e815c15d1ef51cbc3d2250a54ff708f5c9bb45fa96cc"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x4, 0x0, 0x6, 0x1, 0x80000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 20:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0x1}]) 2018/04/03 20:33:40 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2040, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000300)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000480)=0x85) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) r2 = syz_open_procfs(r1, &(0x7f0000000180)='map_files\x00') getdents(r2, &(0x7f00000004c0)=""/407, 0xffffffffffffff65) flistxattr(r2, &(0x7f0000000240)=""/30, 0xfdfa) getdents(r2, &(0x7f0000000000)=""/198, 0xc6) fcntl$setflags(r2, 0x2, 0x1) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') prctl$intptr(0x1d, 0xfffffffffffffff8) ioctl$KDDELIO(r2, 0x4b35, 0x200) 2018/04/03 20:33:40 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x2800, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x5, 0x6, 0x8}) r4 = eventfd2(0x0, 0x0) r5 = getpgrp(0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x2, 0x7fffffff, 0x800, 0x0, 0x0, 0x9, 0x30400, 0xd, 0x2, 0x800, 0x0, 0x0, 0x1000000000, 0x8, 0x7, 0x93, 0x1, 0x8, 0x5, 0x7, 0x80000000, 0x0, 0x4, 0x8, 0x3ff, 0x8, 0x8, 0x9, 0x7ff, 0x8, 0x9, 0xfff, 0x1000, 0x5, 0x0, 0x3, 0x0, 0x10000, 0x1, @perf_config_ext={0x81, 0x2}, 0x20, 0x3, 0x8, 0x0, 0x55, 0x5b, 0x3f}, r5, 0x1, r0, 0x1) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f000002d000), 0x2, r4, 0x12}) 2018/04/03 20:33:40 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2040, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000300)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000480)=0x85) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) r2 = syz_open_procfs(r1, &(0x7f0000000180)='map_files\x00') getdents(r2, &(0x7f00000004c0)=""/407, 0xffffffffffffff65) flistxattr(r2, &(0x7f0000000240)=""/30, 0xfdfa) getdents(r2, &(0x7f0000000000)=""/198, 0xc6) fcntl$setflags(r2, 0x2, 0x1) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') prctl$intptr(0x1d, 0xfffffffffffffff8) ioctl$KDDELIO(r2, 0x4b35, 0x200) 2018/04/03 20:33:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f76732f6261636b75705f6f6e6c7900a45c19bb448b8373aadfd31684378959d1b390148d0cbb5c8f59a0335d92ea52596b25138be954a012ee57c5f4772579ec344c5a97fc475330a635e509ae95cb0fafa2a218fa5004a6d7a261fd7334164b981398aa7e0444ffc695e380728d599a884dc9e54db2", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'rr\x00', 0x1, 0x3f, 0x43}, 0x2c) 2018/04/03 20:33:40 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) open_by_handle_at(r0, &(0x7f00000001c0)={0xa, 0x4, "b5a5"}, 0x400200) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5d, 0x40) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x2000}], 0x2, &(0x7f0000000040), &(0x7f00000000c0)={0x8}, 0x8) r2 = memfd_create(&(0x7f0000000100)='trusted\x00', 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) 2018/04/03 20:33:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x2bc, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r1, &(0x7f0000001180)=[{&(0x7f0000001080)=""/208, 0xd0}], 0x1) 2018/04/03 20:33:40 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000740)=0x5, 0x3e5) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x4, 0x3, 0x6, 0x1f, 0x102000000000, 0x2}, 0xc) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f00000008c0)=0x4, 0x4) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$can_raw(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x1d, r1}, 0x10, &(0x7f0000000600)={&(0x7f00000005c0)=@can={{0x3, 0x2, 0x2, 0x7fff}, 0x4, 0x2, 0x0, 0x0, "e6f56295c565282d"}, 0x10}, 0x1, 0x0, 0x0, 0x4008801}, 0x41) accept$inet6(r5, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r6, r7}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0xfffffffffffffffd, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000700)={0xf7, &(0x7f00000007c0)=""/247}) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x0, 0xe}, 0x15f) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/03 20:33:40 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='/vmnet0posix_acl_access.)!\x00', 0x2) sendmsg$rds(r0, &(0x7f0000001780)={&(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/188, 0xbc}], 0x2, &(0x7f0000001600)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000280)=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'], @ANYBLOB="e600000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="06000000000000005800000000000000140100000700000007000000ffffff7f", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="0104000000000000070000000000000000000000000000007f000000000000004000000000000000010000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000440)=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'], @ANYBLOB="1800000000000000", @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="44000000000000005800000000000000140100000800000001000080ffffff7f", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB="0600000000000000"], @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="010000800000000000080000000000001d35a11600000000ffffffffffffffff4a00000000000000030d000000000000580000000000000014010000060000000800000006000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB="f8fffffffffffffff4322f243509043b2fd845c707d21aa61a6cb39c9bc467"], @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYBLOB="580600000000000000000000000000000000008000000000040000000000000004000000000000005900000000000000"], 0x168, 0xc000}, 0x44000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001580)={0x0, @rand_addr, @dev}, &(0x7f0000001880)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000018c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x1003, 0x0, 0xde, 0x100, 0x3, 0x400114, r3}) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000000080)) write(r2, &(0x7f0000000200), 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x80, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001800)) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@dev, @multicast2}, &(0x7f00000017c0)=0x8) sendmsg$nl_xfrm(r4, &(0x7f0000000680)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0xfffffffffffffffe) 2018/04/03 20:33:41 executing program 6: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000018000f0000000000000000000000000800000000002300000000000000000000010000698cd4481a5c797f50dfa118589e0000000000"], 0x2c}, 0x1}, 0x0) 2018/04/03 20:33:41 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x401, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x3f, [{0x0, 0x0, 0x400}, {0x3, 0x0, 0x81}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) 2018/04/03 20:33:41 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000040)=@ax25={0x3, {"32d04c43c0f606"}}, 0x10, &(0x7f0000000580), 0x0, &(0x7f0000000640)}, 0x44010) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x501002) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) prctl$getname(0x10, &(0x7f0000000080)=""/179) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000540)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB="000000000000000000f00000000000009f00000000000000", @ANYPTR=&(0x7f0000000140)=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'], @ANYBLOB="000000000000000001500000000000009800000000000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000f00000000000000a00000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000008000000000000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa3ecd5d03d6dd117f759912d1f30d4140d566982b88465f4616de8786b6d97f1e2d74af66f4bec075"], @ANYBLOB="000000000000000000d00000000000000010000000000000", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/03 20:33:41 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x3, 0x2, 0x9, 0x8, 0x8, 0x2, 0x7, 0x1}, &(0x7f0000000040)={0x1, 0x6, 0x80, 0x4, 0x2, 0x9a, 0x40, 0x7}, &(0x7f0000000080)={0x2, 0x100000001, 0x1000, 0xffffffff, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000100)={r0, r1/1000+30000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x803f, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/161, 0xa1}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1400000001000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) timerfd_create(0x6, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff00000100000000610e79ce78"], 0x14}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x5, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/149) 2018/04/03 20:33:41 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) [ 609.576147] QAT: Invalid ioctl 2018/04/03 20:33:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x0, 0x4, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) [ 609.600232] QAT: Invalid ioctl 2018/04/03 20:33:41 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x2d, &(0x7f00000000c0)={0x0, {0x7}, 0x88000000, 0x8000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) 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(0x18, 0x0, 0x2) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) r2 = dup(r1) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000800000000000000", 0xc, 0x0) 2018/04/03 20:33:41 executing program 4: r0 = socket(0x1d, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x3, 0x370, [0x20000080, 0x0, 0x0, 0x20000158, 0x200003c0], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x34, 0x810d, 'ip6tnl0\x00', 'ip6tnl0\x00', 'yam0\x00', 'gre0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x10, 0x99f9, 'ip_vti0\x00', 'vlan0\x00', 'bond0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="2d9de2e612e1", 0xffffffffffffffff}}}}, {{{0x9, 0x4, 0x22fb, 'ip6gretap0\x00', 'tunl0\x00', 'dummy0\x00', 'bcsh0\x00', @random="32a1deefa544", [0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x120}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x3f, 0xa06, 0x0, 0x1, 0x0, "b80234235fbb2aaf1695dc8aafe94690729e200c324422899f5344c87da1b3efe0f62f50a3d811fbe4271bd2ee3ceb5935e8cca1b9e8f9d8a08b96187a8b74c2"}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x3e8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040), 0x0) 2018/04/03 20:33:41 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1ffffff, 0x12013, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x8, 0x4, 0x9, 0x401, 0x100, 0xfff, 0x8}, 0x1c) 2018/04/03 20:33:41 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) fcntl$setlease(r0, 0x400, 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) fcntl$getown(r0, 0x9) 2018/04/03 20:33:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8108180000", 0x5) r1 = accept(r0, 0x0, &(0x7f0000000200)=0xb08888d7187d8a4a) sendto$inet(r1, &(0x7f0000000140), 0x334, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/03 20:33:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x16e) 2018/04/03 20:33:42 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x100) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = getpid() getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r4, 0x20, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x886}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x666}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x6}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x4}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r3, 0xfffffffffffffff7, 0x30}, &(0x7f0000000500)=0xc) sendto$llc(r0, &(0x7f0000000540)="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", 0x1000, 0x4000000, &(0x7f0000001540)={0x1a, 0x313, 0x2, 0x3, 0x3, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001580)={r5, 0x1ff}, &(0x7f00000015c0)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001600)={'ip6_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x315) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001640), &(0x7f0000001680)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000016c0)={0xcc, 0x8000, 0x9, 0xf43, 0x9, 0xc4, 0x800, 0x7ff, 0x9, 0xdd, 0x80000000, 0x7}) r6 = add_key(&(0x7f0000001780)='cifs.spnego\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001800)={r5, 0x2}, &(0x7f0000001840)=0x8) sendto(r0, &(0x7f0000001880)="89d78a4b4a7a7187f0047202dccdb48220b86345e8fe033bc7c9200f36430d57e098ead2fd8df018f88b30352e68407bd5a556cb066fb7f965b5c766934eb28eae0b959d55aa36c57f8dfc196cef46840d935a5f89503b97c6e05e3b8ea41289165182d4de9c0e864bc7bb4a0d697ba3c34eb7dcc7552737a87ee6e0b090d78bd560b6a03e8b4c123727fe6b67883ead09583a6a3b34c67a7bde302222006feee5922777384379ea9ec0", 0xaa, 0x8010, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001940)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001980)=@sack_info={r2, 0x1, 0x12000}, &(0x7f00000019c0)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001a00)={0x40, 0x8, [0x9, 0x1ff]}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001a40)={0x4, 0x2e4f, 0x1000, 0x2, 0x7fffffff, 0x67d0, 0xd7c, 0x100000000, 0x9, 0x2, 0xfffffffffffffffa, 0x101}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001a80)={0x401, 0x4}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ashmem\x00', 0x0, 0x0) r7 = open(&(0x7f0000001b00)='./file0\x00', 0x2000, 0x8) sendmsg$nl_netfilter(r7, &(0x7f0000001d00)={&(0x7f0000001b40)={0x10, 0x0, 0x0, 0x4406}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)={0x104, 0x2, 0xf, 0x20, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x7}, [@typed={0xc, 0x58, @str='self\x00'}, @nested={0xe4, 0x66, [@typed={0x8, 0x35, @fd=r7}, @typed={0x10, 0xd, @str='vboxnet0\x00'}, @typed={0x8, 0xd, @pid=r1}, @generic="74e1378cac36b488e10d9ab6e22529089a0859cce1816efcb74b60375d651c3423523764e0c7d481964da59172cf64cde5dff04b164872f2d7fa86ccb66c0f02a1cabc1c6ba66c20c2e22d3a97cfed2eb9f1001db52d6458074330fbc47be529674adfb5565328d2307defe9fd685b9cb1a5d60741ee1afab3bef3d6ada1f7174dc56d9e18c27cbb74eeed930f577f1763d177071c776c8225eaefd5636d18a98851eca7a099cd6ab1aea8e153c9211eabc6c3087465e3d7949022062d39"]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x4000) accept(r7, &(0x7f0000001d40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000001dc0)=0x80) 2018/04/03 20:33:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7d3, 0x4) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000140)=0xfff, 0xffffffffffffffd7) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x103ff, 0x2, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)={0x12a4, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x34}, @typed={0x8, 0x4e, @fd=r1}, @generic="86a369268f4fe67a79c7ef182878810c0fe366de3e7e51184b774301852eea17e48ee1fe5bc8e4148e", @generic="20998b5ed4fc997368c7f345cb69a9792d88526b7ac291b21d022c07c671e22eb6e0029dd931945307df2d9262c702323e339f47d7df3ab2d3efdf64b553e0e7d67c4945f98377585a8010ba4c7df95822017b1023c88e3aed6c", @nested={0x119c, 0x58, [@generic="9bdd0798027999fcfc74b20d015bbc8d6782c214d6053b5f90031e877041bc74dc9280d58312a0e39e98e9d542838aa5beb3b70b047f", @generic="93e7e6c097f0f862db49bb2a23f577cbedbc0db1387e97242f5ca3d8d97a3586f410eadf8feed01d7119d54df43c5cc2d50e88525356512d8adc479070a7d1c22cec1578a89a41e2f89716448de92ef2091fca401f7004215357184785dbdae63befc9ec95b0", @generic="eaafae2190fb923d4d6d35e7d21975503f1143c8a33a7a8b5eaa36cfb42225a0b00128113869f022b602f069871cbe2a883b5404b7c87d1144458fd560943050b0c1824408ecf88a48a5d81b999f9d6090cc521d1cd522cc46f79ca14d837359a972aefb5ef16c0abb63a4b96c6cfc42b695eca8a83bdd3044c595", @typed={0x8, 0x38, @pid=r2}, @generic="67aad66048134fd3111bea4d2b63c3db9d90a7a46d693984c4968bdb1711f92fb7b8d86875c511ef5b606bf48d051e729764f347e7ff43c727760434b65ee839e37f1596e76241f4102074c316829f636272c6da1fff41e7a3c5290eff3569a189a349eeef7e32c27530a6da5b9edffba51e089f686d7f9fbd", @generic="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"]}, @typed={0x8, 0x2d, @binary="f4"}, @generic="c9896f7680946f579ff93c15795727b56710809cd0b705803df668aec20c40ee6239089a6908bf002e141c4fcdfe463776f8ea3e735ef0f078b1082ed8383c2c496a3ac31e1353ae87aa84c3fac317156e032f", @typed={0x8, 0x49, @u32=0x47}]}, 0x12a4}, 0x1}, 0x0) 2018/04/03 20:33:42 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x203, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x80000000) r1 = socket$inet(0x2, 0x1, 0x101) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x8000}) 2018/04/03 20:33:42 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000000001a9004, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x20000, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/124, 0x7c, 0x40, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @empty, 0x5}, 0x1c) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) 2018/04/03 20:33:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0xd6, 0x0, &(0x7f0000000240)="6d6ecb9883b3d7c4afaf7b129dd7a8bc130e7db869250ba07598e2d86a524b7b62e52cf552365dc6232e5c131a07e8253e02c2db671aeb437e28d955d33467726600c3caf62404652cbf3921858dddf8240e51376e46123d6a6de67e34a1dffc9bee67a11696bbcad8c3486864e13e0cf043a8890f88c9e82fcdd9706dcb559b9f2ee85190b516b5340bb140f5d2becbc4643e77d64dec4383879c7acc4a6937fcf7c35924e23a194dc081da69fbe04a430863d8670fe1cec9049777be3454a3f679684ea50affbcaf546a917b99dce0fa2569e25363"}) read(r0, &(0x7f0000000200)=""/25, 0x3) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xac9, 0x16000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000000c0)={0x5, {{0xa, 0x4e20, 0x0, @empty, 0x6}}}, 0x88) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x1, r2, r0) 2018/04/03 20:33:42 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x32100, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x202182, 0x80) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000240)={0x101, 0x2a, 0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbd, @time={r3, r4+30000000}, 0x0, {}, 0x0, 0x1}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000340)={0x1c5, 0x7ff, 0x1ff, 0x0, 0x400, 0x4, 0x8, 0xfff, 0x1, 0x5, 0xfff, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x5, 0x2, {0x3, 0x1, 0x0, 0x0, 0x1}}) 2018/04/03 20:33:42 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003e80)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003ec0)={0x0, @rand_addr, @loopback}, &(0x7f0000003f00)=0xc) pkey_alloc(0x0, 0x0) [ 610.694652] QAT: Invalid ioctl 2018/04/03 20:33:42 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x509101, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000003f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "21024c440d2ae1e67c4b21c656005744856c55264ef8d3f6334d53872978e2f3edc6ab2fa37829be5569689054d54aa80571576aa2d8130792c1ecefbe6312"}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000005000)="b21546e420a224bcb78a6753fcb6276abdedac2ef2ce26489ef4a8652be5d6f3", 0x20}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000a14f0000000000407e5304c5c5570b7657413c795d02820b755530f4d970a2c38d10105aecce8bb8808dabdae1b5e660e0480bb8fb0087fc04420db0cae9ebc24bb25697166e7bbb3715ab5e26ff2296eacbda8b574ff143f5bccb3b4ccfe35ec67620e89981554210d510c9efa08a61f972557ceb4a87ab323475625a4c4b8812145015be853125f45dbc3d8def179e855883799409e390af15ac2031d1cbbe0f4202a4a0bf2c8b791e5c9c0d3733322fd7b1a4674b61f6c198e984e5ff04b03c2fa8e1cb8d0c75a255a7c960147c27cccdb05c9318ceacacee53534fc7a0ce163d2a4e"], 0x10}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="e90c000000ffffff"], 0x0, 0x0, &(0x7f0000008000)}) [ 610.714934] QAT: Invalid ioctl [ 610.720277] QAT: Invalid ioctl [ 610.726534] QAT: Invalid ioctl [ 610.734741] QAT: Invalid ioctl [ 610.746386] binder: 12151:12152 transaction failed 29201/-22, size 5199070359406308797--876261102925056866 line 2963 [ 610.760100] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/03 20:33:42 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x4, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4402, 0x0) r1 = getpgrp(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x800) r5 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x23) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0), 0x4) r9 = inotify_init() r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x80000) r12 = accept$ax25(0xffffffffffffffff, &(0x7f0000001bc0), &(0x7f0000001c00)=0x10) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/kvm\x00', 0x2, 0x0) r14 = accept4$unix(0xffffffffffffffff, &(0x7f0000001c80), &(0x7f0000001d00)=0x6e, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003180)=0x0) stat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003280), &(0x7f00000032c0), &(0x7f0000003300)=0x0) r18 = signalfd4(0xffffffffffffffff, &(0x7f0000003340)={0x7f}, 0x8, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000035c0)=0x0) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000036c0), &(0x7f0000003700)=0x0, &(0x7f0000003740)) r22 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003780)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003880)=0xe8) r24 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005500)={0x0, 0x0}) r26 = geteuid() r27 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005540)={0x0}, &(0x7f0000005580)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000055c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000056c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000057c0)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="debaa41754c26fafbcc521b418f606735f412be4efdb14", 0x17}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}], 0x68, 0x20000000}, {&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000540)="330c59cc5ccf5463a2963101708316a5a92a2284e91a02b80458275ba70c7222103bfb466b470699abc73e511baaca6e80d47b30adff0424c2a59c01069fae079332b91ca2c873febceb875050044f8c8ca426d902d79a4317a85204aafeb852b1bfa72c957d80ae1a41c7f222911bdea8d961", 0x73}, {&(0x7f00000005c0)="a2836d64a4757f28819185daba09224ccdeb3304f578aa16cda2826d2669cfae63cb5a9fcc79373e2fcbeac33715690bc1de9b89d92fe3e723ff73cd32dce2c68b2c8d9998d7f9c10960200d14b211bcc99ff833ded5b39466a02fdf5468c28a86", 0x61}, {&(0x7f0000000640)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f00000049c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000004a40)="eeb4d8c0a870a78358183e203c7193fc0bd98630a6f171293209940ab37d94412b4cdfea3a2936d472af4300e086f1687cceda42ce633c293ab39584e7430e68722303be72fae10017a74e77cb3032", 0x4f}, {&(0x7f0000004ac0)="8d6807d95227a70cec639adbd6d28143925a2f52f65e9f255f52b9e428dc43aa2d25990e637dcfbbc62d40ef01863cf6718e9a787b09eeb7e736e371f9dc7ad910c579df39992b1e4186446c66ddfa78df7d2dddc9538ede8059991f57a936d0d3d1e2e24b2dba82e8204a5e7b5a82a0c9d873a7f193e0d88d296450cf92163902e772e430322196e12d2f035e8d3e8de27bb0832b727d448438038c0b94afe9150162a37ef2454e9bf35cb1d3189508e89c25500551a74e2eb9315cc743e615aa981ecca34124a7471eb1628d7ad95dafe6801cf85104032244e482063d88c08330617abfdb53db", 0xe8}, {&(0x7f0000004bc0)="8841578e729990fa4db5500e330a230c79e4f492b85c77755f7427210ee3e71e70ff71f4a27fea143ab0d5974b1154f1ecf8bf4e01b6a7601363bfa628a153c9f0fc45390d25447516a94dbed15eb0f702ca5bf5fa628c62514d8eada1d3ab471d772a6d326928c5e273584f9662610147338875e7e6509755fbda5aaec53797aa70dd14084caa53de76446b96", 0x8d}, {&(0x7f0000004c80)="138348643318192cfb688ac48b3552b51ff7ed", 0x13}, {&(0x7f0000004cc0)="739c8af3786f0a207fb548c87a4433c963bf2b680025fa7dbcccd620f0f9c030c6baac97224c87a205ca10656bdb146cb759c98ad885d58a6d68acdf7923dc7c0f1e0a46a3ff4ba9405e4e071dbd5bb0dfdba57201df9a252aba6f50239a2288d8ad9b2dec5885302aeb8f6068a3393e3bc546e4896d01c42e96fcc89b40ed43806d34381dcf1baa7a2721075ae2926dff7b061abb2b22fe", 0x98}, {&(0x7f0000004d80)="a65fa56a8c017a4d95919a3c9a9419d8e454aa76eeadb5dbff86437ae677f884f335df45d8c3671d654ad54c2e8ec5492122134ea92955bfd2309e359a005c82c5fbdd1d0609b97a4080ea4b5979800e17f17bd34c", 0x55}, {&(0x7f0000004e00)="3672436241f313265d59540384cea02989a8c673e393b3421c889990f1cad371836104d3b108363ec13c8c34e1212d41433c5946c979885c3c25703f47a3f7009a8c8f7a6e794224eeea5bc3e736970d80323c32c918b662fb91113048b5f2b512057d2ad4326d3f218b7d0a7c4b9a3dc15656f52d511769aef272dd2e2fd271edaffdd16b4bcb7ec5dfeb113bbbce4723626c358ebfa8135d4f2e256384d4592b065304c0114051c246d369e85d6ccaaf618737b37d2602ec998be1aca814", 0xbf}, {&(0x7f0000004ec0)="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", 0xfd}, {&(0x7f0000004fc0)}], 0x9, 0x0, 0x0, 0x55ee52d1b2b628a0}, {&(0x7f00000050c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005480)=[{&(0x7f0000005140)="8a42d9ff16ce10ce3f40258d2a5fba3d59b8af7ee42cad061758fe5517b094daa6e86593b4c374b4f342c7af5a90380272963ab80f191c7f9de65655f274907e3e0c5bff28827ddb6ec235468aef03d327f749650c33a1f622e0e76800c1464390577fa71078f4bae4b3bc0fcbe879122c5e215e9b9fa0c6c710835412c4deae9aa53665844fa32c3d1ce2b6ee50acf9d2", 0x91}, {&(0x7f0000005200)="c88c05f271c845d85900ef7e5aab976a90b1ab7ac95c52acf044d92ff56c33725f151ee7e36b86f196c27020f578074a08b00d2b0f955f9018ad0040c39b323f81eaef33fdbdb4f35b4de00409c07b27a3d16d1106f494a6f8e19c7e84bea9732a1dd4e0dc60d6fe9ec71790b8", 0x6d}, {&(0x7f0000005280)="56d3e31aeb54d6a66d715afcd69a5d0908b9ea2809cc9d866387f95fed79e66c15ffac098f32da718304a81c70a61bf8abac671eabd121bef128379244b6297482d443", 0x43}, {&(0x7f0000005300)="c5945fe4d44bfecfa86baec2c26cbd83833cb6080c93c6848deda814dad22607798742c07a2dbfbdb4810204e73931fe36058df4911cac5c45f83f0f96108f3c0cce87705da8f56ed131b5790e6d7210af86841f8f3fdb00abbd44d8c224aa636b3bcbfbc55315f110903284cf36c166d8c699edf534bc05319405d334e2d5dc3eec7e18cc291791451dc69b1ed8902b88bbd80b7e83b3be1ad4096a41ef8d174e4c6eee6ff614d85957c993412cd0f5f22e83d4ac76ced17335e1325d30de12258bba3f28", 0xc5}, {&(0x7f0000005400)="073bc6cc8324b74fb84b4a63c5f343a354e4ebf3993304b14eb13fc69712c2eb6a06a6f72c52c7fd0b6fc6cdd5f4aefa6ddaf7b9987410f8e3440d692f138c9d631d", 0x42}], 0x5, &(0x7f0000005780)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x40, 0x40}], 0x7, 0x4) 2018/04/03 20:33:42 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) [ 610.765542] binder: 12151:12153 ioctl 40046207 0 returned -16 [ 610.773446] binder_alloc: 12151: binder_alloc_buf, no vma [ 610.779221] binder: 12151:12152 transaction failed 29189/-3, size 5199070359406308797--876261102925056866 line 2963 2018/04/03 20:33:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x2d}, {0x16, 0x0, 0x0, 0xfffffffffffffffd}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000010000100000000000000000017132fa51116a3e74eb5488e9c0000002fb7c6a4bdd105c8ad53b2d750dca10d027f995c70c42d26800075bd06f0b63b84488839ec2cf6f0179b7dfebf8c97efd6526575c6b5", @ANYRES32=0x0, @ANYBLOB="00000000006e6a328c5d8d873510b545a8c08c2bc651206e5297f7a13927e64e33fea30992bdeb5966b94bebda4c39e89105000000000000006603614b2a57a81bd1eee6c0e0c2d549dbe0ededc0b09cb875a068c1233b80f387df0b31de7a430100008000000000b42f938ae465992fd2c767941bd5069f5c43ef18db0c017dab91aeb47d8bb640a25d641cc07bfe74f5a75bf2104098ef651bf9d41d17462545a050b64797f048a3399e74c10d99852ee66cc1da"], 0x20}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0x12}, 0x6}}, 0xec4, 0x200000000000000}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x4}, 0x8) 2018/04/03 20:33:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xff, 0x20000) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', r2}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020400000c000000000001000000000005003a9b0000000a000000000000000000000000020001000000000000000000000000f73f447b339a7c8f00030005000000000002004e200000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 610.820457] binder: undelivered TRANSACTION_ERROR: 29189 [ 610.826523] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/03 20:33:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000000, 0x0) r1 = socket$inet6(0xa, 0x80006, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0x14) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x4, 0x4e20, 0xa8, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x6f, r2, r3}, {0xc4, 0x1, 0x1000, 0x10000, 0x3f, 0x6, 0x4, 0x2}, {0x1, 0x10000, 0x3f, 0x7}, 0x2, 0x0, 0x2, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x7, 0x0, 0x4, 0x5, 0x8, 0xffffffffffff4ec1}}, 0xe8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) socket$vsock_dgram(0x28, 0x2, 0x0) uname(&(0x7f0000000180)=""/161) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x280, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$TUNSETOWNER(r4, 0x400454cc, r5) 2018/04/03 20:33:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x1, r1}) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f000002d000), 0x2, r3, 0x12}) [ 611.502462] netlink: 4740 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/03 20:33:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2000000088) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000b4000000970ff47737ff065706eb6962c665af756341d0503ea57b7624a98de154eda759f02b58cc65bb3885e4fd406268104aee8efc18b5da5594a9c371844725a5a7bb85accbe72e80a7d08124b7b864de7c59c1eb9164c552897b17ff4085b9ca01a264f02b95fa8cc8f8b91c96d00aa0ea924e5500004b3470cb54136790005a6123bc151a66f88c3084c0d73e55914864b32329b803802a5767bfab3fb8a976e5610761b799961c41f82f15208c72fdee447f8689f4"]) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140), 0x256, &(0x7f00000011c0)}, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2}, 0x10) 2018/04/03 20:33:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x20008800, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x900, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='illinois\x00', 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000240)={&(0x7f0000fec000/0x11000)=nil, 0xfffffffffffffd6f, 0x4, 0x80, &(0x7f0000ff8000/0x4000)=nil, 0x100000001}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x5}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x54, 0x20c, 0x5, 0x4, r3}, &(0x7f0000000140)=0x10) 2018/04/03 20:33:43 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x200, 0x4, [0x7, 0x1000, 0x11, 0x6]}, &(0x7f00000002c0)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xbeec, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4) 2018/04/03 20:33:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001d00ffff00000000000000000100000015a26d0d341e79164cb7b10772adbe5a2f369784ff72ef8ffebc4503e5"], 0x14}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) 2018/04/03 20:33:43 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x731}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)="6b62bd0b1c0e", 0x6}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x7, 0xb000000000000000, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff001, 0xfff, 0x200, 0x5, 0x3f, 0x1, 0x4800000000, 0x8, r1}}], 0x60, 0x40000}], 0x1, 0x20040000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x1ff) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x303a00) signalfd4(r2, &(0x7f0000000040)={0x3}, 0x8, 0x800) 2018/04/03 20:33:43 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r2, 0x4, 0x4000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) dup2(r1, r0) 2018/04/03 20:33:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x80) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:43 executing program 1: r0 = semget$private(0x0, 0x1, 0x180) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/234) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970f56804b3747cc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/03 20:33:43 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r3, r2, 0x1, 0x0) dup2(r3, r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') ioctl$TCXONC(r0, 0x540a, 0xfff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0400000024e5cebfc1657c0b28d6afd5b7a858cba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f000000000081000000000000006a59b2ed2ad9bab27df1b92b950c29f84542a12c9b206606919a4e68e9040ca99b9eef4168a4b8c44c504edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3451c3a69670c60279ccdc7f722ac4b5657e07692144d274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d1300000000000000da7eab1a6b8fca41ecfeed981de5646c673fd9d2980c6"], &(0x7f0000000440)=0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[@ANYBLOB="e40000001900652000000000fddbdf25e000003a7e0000000000000000000000ac1414150000000000000000000000004e2000000000429f0a008000ff000000"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000400)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000600)={0x28, 0x0, &(0x7f0000000500)=[@acquire={0x40046305, 0x4}, @increfs_done={0x40106308, r7, 0x1}, @free_buffer={0x40086303, r8}], 0x73, 0x0, &(0x7f0000000580)="6c3cd40d0ae59b1dda65b98efacb53aa0693cbfeb69978d5a79f6891e31ec0f2f81763d410ebc20cf24ef8df5fc123a07a7be7132358d6b73f8f745e2a70d5cab27ead40af67399fda638d0c05325319faf942b4e7454389b09a25ec4c2e03a6cf7194b0255b8830834196740755d4b76208f2"}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3020c24}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x400, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) socket$inet6(0xa, 0x0, 0x1) fadvise64(0xffffffffffffffff, 0x0, 0x9, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r9, 0x1, 0x6, 0x6f62}, &(0x7f0000000240)=0x10) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}, 0x1}, 0x10) socket$netlink(0x10, 0x3, 0x16) 2018/04/03 20:33:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) write$cgroup_pid(r0, &(0x7f0000000000)={[0x31, 0x36, 0x36, 0x36, 0x31]}, 0x5) 2018/04/03 20:33:43 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x100000001, 0x5, r0}) 2018/04/03 20:33:43 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x800000, &(0x7f0000000180)=0x4) sendto$inet6(r1, &(0x7f0000000040)="166fd205ae08769124e2054a02ac310766ca17b234f796ad92f758e27270d972c9df572103508b04b8ad95d08430f2886298dc945dbf6e996015b49cbde0f7b585ca3c6b93fb90c7f0d13ad05e58b720fbdb97bb6ac753866a9aab4e02de960b29277118d8bcf65d9c830594d23457020794bea3cc79aae480e7cd98b0cde4d4758e141c380dde2e2e662827e18589623849adbb9316e95a52e2d571daabda0f7f6a4840a83b376e536a65f86e7b561c95a9c18368acfc51f3df38f5ec6c2e892f094d0f7b5be39e2b97ebe305778722bf42aa71b3caacf56464972e8fcce383194e00", 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffca) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/03 20:33:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x90) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000, 0x0) sendmmsg(r1, &(0x7f0000007200)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000015c0)="dd", 0x1}], 0x1, &(0x7f0000002ac0)}}, {{&(0x7f0000006d40)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006dc0)="60736852d6ef", 0x6}, {&(0x7f0000006f40)="9d987116feca483fbba5d8a17781506f9e9db32428f4afebdbaf4a7b11e58706e6c1b8b1ae85676f292c9e6765bd28a6b02bc064a621a533ab3ab5370cbc3bd50eb7ceac5b1cf8ec446066da1cdb32cd33078a3041875335e64c8dd0673be38f6c33c9c1e9d7249583fff9c5ab929e686a5b9de774fb90dfc1a6489e6b89239862fc6c38cf101a9c45e83406058a96d04229374d5eb3275c7e", 0x99}, {&(0x7f0000007100)="e7a2d9216de6ad", 0x7}], 0x3, 0x0, 0x0, 0x4004000}, 0xb7}], 0x2, 0x0) 2018/04/03 20:33:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x305) 2018/04/03 20:33:44 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x422002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x2, 0xb, 0x1, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x6, 0x30}, 0xc) 2018/04/03 20:33:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000080)=""/25, 0xd5) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x143000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)={{0xbe, 0x10001, 0x7, 0x0, 0x2, 0x6}, 0x953e}) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000095effc), 0x4) io_setup(0x81, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000001c0)="d2ec2c42625855f8fe3aa1975c5fa9f650475272784449f770eba0e6e30e2d018765652f7c7a4180c01efd16c4feb7bca345e041157d05acc0827b7a9656c3e87e516750c06cc7deab777abf99e66547190c68621daf9d8533c58dca64b788b8fc310119ad0d2ec597fc65519459c67644b4904dfe1a55c5ef9d4bea8b9d20edfc13e4122266bd4f", 0x88, 0x7, 0x0, 0x0, r0}, &(0x7f0000000100)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x210002, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x1f, 0x4) getsockopt(r0, 0x9, 0x1, &(0x7f0000000280)=""/222, &(0x7f0000000380)=0xde) 2018/04/03 20:33:44 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/03 20:33:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:44 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 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) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/72) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) [ 612.924656] QAT: Invalid ioctl [ 612.965411] QAT: Invalid ioctl 2018/04/03 20:33:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0xc4) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x9, 0xbc, "216464d9bafd4a225db9f05b5d3625a08a38c195efc8aa7feed485416dbe5b4190ee3ccae2783a96b8c515fd5f53956e5f3b20a1d95afb545873ad2c9ffa9ea08fa4bacc2c7bdac223ff4dc313721761fe16fff0c102e1215149c1ae38f8c982f28d6a453cf88edaeba3c483fe36ef844357f7d5d17fb391e3cffb23e4fce584d53bab872511ea6e9c4525cc92f77c125f6a0bc65220c474d03639fce03de6247ccca37eec9fb8cee026a6047cf829bca58b29bb0066c1fc93527777"}, 0xc4) fstat(r0, &(0x7f00000000c0)) 2018/04/03 20:33:44 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/04/03 20:33:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x56) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x88000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xd5e}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x4, 0x7, 0x6, 0x4}, 0x14) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/104) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/04/03 20:33:44 executing program 1: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x401}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0xa, @mcast2={0xff, 0x2, [], 0x1}, 0xa04}}}, 0x84) r2 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x400800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8da0, 0x212480) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080)=0x20000000009, 0x4) 2018/04/03 20:33:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0x0, 0x6, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) r2 = accept4(r1, &(0x7f00000002c0)=@nl=@unspec, &(0x7f0000000100)=0x80, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x8000, 0x4) getpgid(0x0) r4 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) shmctl$IPC_RMID(r4, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000140)) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) name_to_handle_at(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000480)={0xa7, 0x80000000, "e4c139701a9d8203d58625c875f86fc7f97a5c9bdb69e39306293cacff4c2e5e4992b9bb9285c1f4d8075c29bef7936b1df84a434122080691e2fed8a23c046d9bb093673d61a92bfc11ce750ed9f884aac7f7560b8bdf6b057592cec7514819c05cea27eacac86f02059282e13df0e23fa01e399bc084251615b072d93cd9ed7cfaeef60fb595cf25c6c2c69af51d8fcf754c9c4bd7e0cdab1b42c0f3753d"}, &(0x7f0000000540), 0x400) gettid() getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000003c0)=""/169, &(0x7f0000000080)=0xa9) connect$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x7, 0xd2, 0x9, 0x1e6a, 0x64, 0x10000}, 0xfffffffffffff22f}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/03 20:33:44 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xb62b}}}, &(0x7f0000000040)=0x84) readv(r0, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/238, 0xee}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/173, 0xad}, {&(0x7f0000002440)=""/158, 0x9e}], 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5, 0xe2ae, 0x10001}, &(0x7f0000000200)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3ff) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x20840) 2018/04/03 20:33:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/04/03 20:33:44 executing program 1: 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(0x1e, 0x2000000000000005, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x80000000, 0x0, 0x4, 0x8000, 0x0, 0x401, 0x20000, 0x4, 0x7, 0xb7e, 0x6, 0x2, 0x9, 0x1, 0x8, 0x6, 0x8, 0xfffffffffffffffa, 0xff, 0x5, 0x40, 0x2, 0x7063dbe, 0x1ff, 0x3, 0x0, 0x8000, 0x7, 0x1ff, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0xfffffffffffffffc, 0x9, 0x2, 0x1400000000, 0x0, 0xfffffffffffffff8, 0x2, @perf_bp={&(0x7f0000000040), 0x8}, 0x800, 0x1ff, 0x3ff, 0xc373920129934329, 0x20, 0x0, 0x20}, r2, 0x3, r0, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\r']}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xffffffffffffffff, 0x1ff, 0xffff, 0x81, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0xc44, 0x1}, &(0x7f0000000300)=0x8) r4 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) 2018/04/03 20:33:45 executing program 6: writev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7e1e9b6568c05eba09dbb2e8a1f2815ebeac692763052fa5ef8cfff81e7d3af4e78325b2aef03085f7ca4fef9f183e205b03a0935ba9b5ab87c77bd952ac821613175e69f2ce4b081099719cf4ea8dbb8a6e1af2423656a7e29e8c3f0d8330a0d10e5981e1e95859d6b1a49cd187580d0e2871fa469aa9f1c293d29348306424a83a468938a9e6ff540a43fbeef12fedb1ef0f0d7123ea19fa7e0df62670f6b850799f1d9fcf260ae4cc376920ef302682c66cbef1ae37f7dcb0220f0a44640d9d75501547080dcbf28bae43324018385819972831f04684172c25", 0xdb}, {&(0x7f0000001300)}], 0x2) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x0, [0x100000000, 0xbe, 0x5f, 0xb55, 0x6, 0x8001, 0x20, 0x5]}, 0x5c) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a04002e6900000600000000000000a2bc560300200000390000000028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000240)=0x5) 2018/04/03 20:33:45 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) pselect6(0x40, &(0x7f0000000000)={0x9, 0x4, 0x0, 0x40, 0x3, 0x0, 0x2bfd, 0x6a}, &(0x7f0000000040)={0xfff, 0x2, 0x7, 0x9, 0x6, 0x2, 0x2, 0x40000000}, &(0x7f0000000080)={0x2, 0x2, 0x10001, 0x4, 0x6, 0x3, 0x1, 0x4}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={0xa876}, 0x8}) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x1d, 0x3, 0x1) r2 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='vcan0\x00', 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f00000003c0)=[{&(0x7f0000000280)="8e07540d481c43eb40c2c61210e834eb656494203264799ae13688c52e77c2ee1df9da07d0e99ad7f75afafadd8f87d5d658ae96d48c1b4bd9bfdc34d6c11719538107b385ee4f6bf571c1c091a99d69293e54c3c9a90f7a83abf28e852af8dfa33b5f7d814d0bad6e2af64f5347661138dd910e9011455cfbb4d0f2bac71233d891fdc30368a5030e982bcea4aa9d1f170a8c43200f6935bf37c2d9b5eb3ebfd2eef9606508d3efdd82454876cc45b36b0a41", 0xb3}, {&(0x7f0000000340)="806fabb11edc08e922860b8f1f50762b3c0716d9e71cc8107dd355538d4179a3728cec7b5ad1c34ab65455", 0x2b}, {&(0x7f0000000380)}], 0x3, r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r4}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/04/03 20:33:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200]}, &(0x7f0000000200)=0x108) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/04/03 20:33:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) syncfs(r0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:45 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:45 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x4) clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/04/03 20:33:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x101000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/38, &(0x7f00000001c0)=0x26) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "768c345a9f234c5b677de639d21671c38e121aeea73e5e158669108017cdb3600859d97794cf4e7e3179d07c708274789540cf78636e5ecf25289a6d38d48f3c1a9b85004db77d718a0d10fe294786a5303b68dab48d08"}, 0x5b) 2018/04/03 20:33:45 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="10f75a000089cfe901000000000000000000"], 0x10}], 0x1, &(0x7f0000000a40)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) 2018/04/03 20:33:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000000)=0xbd3, 0x77) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600000005000000000000000a000000e7747baa667e56f7528b5b2b7564f1196798c654bdf6aebab230868cffa3830f5aceae00916f1cf2", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) readv(r0, &(0x7f0000002440)=[{&(0x7f0000000140)=""/88, 0x58}], 0x1) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x16) 2018/04/03 20:33:45 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:45 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:45 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:45 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0xfffffffffffffcac, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x20}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/03 20:33:45 executing program 1: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x1fe, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x4a, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="78594790d6ae97219a909877c0ccb8d79899116e98e8234a81b4e9c87c3fb1a94edbff0953d2b81f9c35726646e7d2f66de87c812d0f33aec071645dcfc2f9b472762601be6f64c00545c85e9f9012cba57dee60b07cfef5b58478bffd24441268e4307fb3930c2edd7d0cf30cc68ff2b77d22a110cf02c12459cb58b4582399b1e9fb87a1e65eba5d29f0dad2709ee7e4519ca970d4127edf411a13be6ea211a542c8289c6205fe9e3b01dc5780bcdda0f67dbaaeec2718c8a5b0d0eb3be2e018a9259a7977ad769d0df4e1bcafb35aba052163177867050c68", 0xda, 0x5}], 0x40, &(0x7f0000000240)={[{@user_xattr='user_xattr', 0x2c}, {@notail='notail', 0x2c}, {@usrquota='usrquota', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@noattrs='noattrs', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) unlink(&(0x7f0000000100)='./file0\x00') 2018/04/03 20:33:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x1, 0x4, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000040)={[0xf8ce31779b3fba69, 0x3c, 0x2d, 0x3f]}, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) 2018/04/03 20:33:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="0e", 0x1}], 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)=""/223, &(0x7f00000001c0)=0xdf) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2}}, 0x1e) 2018/04/03 20:33:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) r1 = request_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/snd/seq\x00', 0x0) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={r2}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r4, 0xb00, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044800}, 0x400c800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000440)={{0x9, 0x5, 0x2a, 0xefa, "fa6411a7457205060203459c90f6e6849fba62cf8b3df6714f091b4af77c8a05ad419bf601671d8d26bb0f4f", 0x2}, 0x8, [0x4, 0x2, 0x3f, 0x1, 0x2, 0x9, 0x6, 0x7, 0x38, 0x93, 0x4, 0x0, 0x6, 0x40, 0x0, 0x48, 0x8, 0x0, 0x8, 0x7, 0x7, 0x6e, 0x4, 0x8001, 0x31b, 0x9, 0x6c, 0x4, 0xaf, 0x1, 0x29, 0x5, 0xe4c0, 0x5, 0x6, 0x400, 0x9, 0x5, 0x2, 0x6, 0x6, 0x100000001, 0x3, 0x4, 0x1, 0x6, 0x100, 0x0, 0x6293, 0x8, 0xcffd, 0xa323, 0xf737, 0x6, 0x1f, 0x3ff, 0xef1, 0x4, 0x4, 0x9, 0x4, 0x9, 0x1, 0x28000000, 0x8, 0x400, 0x2, 0x3d3d, 0x5, 0x3, 0x8, 0x8, 0x5, 0x0, 0x2d6, 0x9, 0x8, 0x85, 0x5, 0x7fff, 0x2, 0x6, 0x3247, 0x0, 0xc1fe, 0x101, 0x8, 0x6, 0x81, 0x7, 0x4, 0x4, 0x330, 0xe0000, 0x1, 0x225e, 0x7fffffff, 0x101, 0x8, 0x7fffffff, 0x8d, 0x5201, 0x8, 0xa56, 0x8, 0x9, 0x7ff, 0x1, 0x195, 0x3, 0xfffffffffffffffa, 0xffe0000000, 0x7, 0x100000001, 0x1, 0x200, 0x7fffffff, 0xdb, 0x9, 0x0, 0x8, 0x4, 0x7c, 0x8, 0x7ff, 0x0, 0x0, 0x8], {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/04/03 20:33:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000200), 0x22d) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) io_setup(0x20, &(0x7f0000000080)=0x0) getitimer(0x2, &(0x7f0000000240)) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xff, 0x400000) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x7f, r0, &(0x7f00000000c0)="543a2c0096f17c6e0c16bf407d8a6f307a534ce99af97f3c2145d28e288456fef9012dc6be93551f938bd50173ced94bbb96ac56b5a65d149bbcb1a47ab32f87476bf4268dcad9a9b52cc3f9e14d9c5c5da4e486f8b02e04358f23dfb711825a48fddbd3b5a22f54ec227c485bed6bef4c76b4bd290fc9641fec54f84e49f4deb098f6b31bec96e6a90e1bc023decdde3ac9c47f792a6ca8f6d7d8f8f820ff1d8d16ed482245680dc564670368d20d", 0xaf, 0x27, 0x0, 0x1, r2}, &(0x7f0000000200)) 2018/04/03 20:33:46 executing program 6: 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(0x1e, 0x805, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0xfffffffffffffd09) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x1, @multicast1=0xe0000001, 0x4e24, 0x0, 'dh\x00', 0x8, 0x8, 0x62}, 0x2c) 2018/04/03 20:33:46 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000001c0)={0x7f, 0x5d6b}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x1, 0x2, 0x6, 0x4, &(0x7f00000000c0)=[{}, {}]}) r1 = socket$inet_sctp(0x2, 0x5d1bba78bdb483bb, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'sit0\x00', 0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x1, 0x9, 0x40, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0x8000, 0xa9}, &(0x7f00000002c0)=0x10) close(r3) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/04/03 20:33:46 executing program 4: socket$kcm(0x29, 0x7, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 20:33:46 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:46 executing program 1: setrlimit(0x7, &(0x7f000046eff0)) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c1b801006b9b3a8d77"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) sendfile(r0, r0, &(0x7f0000000000), 0x7) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000cba9c4c0000000000faff4556713ede162613a5000000dbdf00000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) 2018/04/03 20:33:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/03 20:33:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x131000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="628928acecf7b81c23a31f000500"], 0x12) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) r3 = syz_open_procfs(r2, &(0x7f0000000040)='mountinfo\x00') getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/03 20:33:46 executing program 7: r0 = timerfd_create(0x0, 0xfffffffffffffffe) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) read(r0, &(0x7f0000000100)=""/1, 0x1) sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x27, 0x1, 0x2, 0x7, 0xffffffffffff8001, 0x3, "1dc176c17508bfde3a9604523a8b7fb2eb54904036f4ad177ea45f2d04eeeb463027ff339b26ace15d1e698fd1b90f3272fe775a210b819c6d442f5e12ca48", 0x2b}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000002c0)="6d107c81825b8df9d87b7a91c940434f", 0x10}, {&(0x7f0000000300)="85eb187412af333fd34d6ab6e1f4b425977e22b1638d1d92160ed40c2e4320893bed3ffed2608d5c094b0028005143c2163bae53feaf4dcd59c4728df5a8959848936c406580c129d5167d819441fb177206ab4667671eb44cb1516e78d4ba1f42ef19fd19ecec6bd2ba3db4a12b79a652c04d4d63be406c4318cd89d42e13cd73c5b965e248aca36763a667d69b82ad365bfce5500d537c1ed1b32e59aba42cb46b7a7614df017b859138", 0xab}, {&(0x7f00000003c0)="0bdf51721be380151bb9b02ec68fde2695b42098d12df896c9ce84bb610b5f55d9f14bbb38e9453ff8e733afe2d6c32db8e225b3d8d7a4e97d08be9549c88bcd4e47fa0c48c3dbd4a7b140e4d6ecf08a5f477e6b203258f24e7143e15c097b8f3ebc57dc980da89963b684ce79683dd53642afec54dd77d6867af481592006e941804b777fc7823001cac5cf15ddb7c9c980d23e0565ea1f", 0x98}, {&(0x7f0000000480)="fc0e0287c326a79c48dc3baaf2db93d9c616a65e314a73476c07d72c", 0x1c}, {&(0x7f00000004c0)="2d47caa434c5f4bad393ac7da7f04f3289d12226b78b487072ec91236f9f6e4458141db1b7d58392e9ca64bf396acb685a22a4b911b58cf5e8bcfec51bf00188191353ad24c1b1ace25cd1f06646b05e7c2deb6d94d56f5375469596fc32f7b2e0", 0x61}, {&(0x7f0000000540)="5424bc66c7aa53a56f7e04d8d3690947db43a374c232dc7af6898c57c06464870367a6b4cf1b34453b729cd8edebe233c121ee0d0cfa71f5b197e34053f168270259deaccfc5f64bd1a6abb20bdda301831750b6920ee21c84e087f8efc98bb6b76a9f151e3255ac3fbe0eecaa4884f14fa265a2a25786afa9894a0f86ddb0e8552c97c9c836dafd53c060f2e3f7d8", 0x8f}, {&(0x7f0000000600)="d742cb13a1532233f5b0bda20ed2ac13805d4026fe98deeb2a8990af7ec05dd97840f338db5dcf9abda5c3afc0e5da6d26e08c9ab33502ccd2c29e1e92256de22444cb2c288213f72c79d04b2983f8bb37934acdf0ff2e0571625769a6ce6004ff93398667029fc00a63609c4be8ffa5ab48779bcd1c9856e34996b6f24c34a722ad9095da78c66b28e3e72080", 0x8d}], 0x7, 0x0, 0x0, 0x40}, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x8, &(0x7f00000000c0)=[0x6, 0x4b8, 0x80000001, 0x3ff, 0xffffffffffffdaab, 0x1ff, 0x7, 0x5], &(0x7f0000000140)=[0x7], 0x12, 0x4, 0x9415, &(0x7f0000000180)=[0x5, 0x6, 0x200, 0x80000000], &(0x7f00000001c0)=[0x5, 0x4, 0x1]}) 2018/04/03 20:33:47 executing program 1: socket$inet(0x2, 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0x50) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x63, 0x46, &(0x7f00000003c0)="35bbe567b4d4077c42a23a686b90a8e69a0db88b2b6ff4bc06b8f531b7ad9f4fc61a90f96c9d642045931746a5a7d81e8d541a97ea456f6a9ce37d4b5ea3635ca5ce8b674d579ec6d500890d6f202e0bad7cfa78c79000ed6c0ef8862f3ff36b9c3a90", &(0x7f0000000440)=""/70, 0x3, 0x9}, 0x28) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x8}}, [0x0, 0x6, 0x8, 0x0, 0x6, 0x3, 0xb6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9]}, &(0x7f0000000440)=0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xe4f0, 0x9, 0x2, 0xf33c, 0x1}, 0x14) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendto$ax25(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000240)={0x3, {"9361320b46f64b"}}, 0x10) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x80, 0x4, 0x18, 0xffffffff, 0x7, 0x10000, 0x4000000000000, 0x0, 0x9, 0x80000001, 0x1}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) 2018/04/03 20:33:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xffffffffffffffff, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x1, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) pause() mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x2, 0x2, 0x7}}) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/04/03 20:33:47 executing program 1: syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f00000003c0), &(0x7f0000000400)={0x8}, 0x8) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(0xffffffffffffffff, &(0x7f0000aa1f60), 0x0) write(r0, &(0x7f0000417000), 0x0) [ 615.311134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 615.342311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/03 20:33:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/139) r0 = shmget$private(0x0, 0x1000, 0x54001006, &(0x7f0000001000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000001c0)=""/242) 2018/04/03 20:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/03 20:33:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200000000000) read(r0, &(0x7f0000000000)=""/28, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000005c0)=ANY=[@ANYBLOB='security\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0xa4, 0x7, 0x4, 0x2, 0x3, 0x38, 0x0, 0x1, 0x101, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$void(r2, 0xc0045878) 2018/04/03 20:33:48 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/xfrm_stat\x00') flistxattr(r1, &(0x7f00000001c0)=""/2, 0x2) 2018/04/03 20:33:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ff04000000000000000001060d00"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/03 20:33:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20200, 0x0) r3 = getpgid(0x0) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x32, 0x2, @tid=r3}, &(0x7f0000000200)) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'bond0\x00', {0x4, 0x0, 0x200800000, "a6d4153a600a", 0x8}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) close(r0) 2018/04/03 20:33:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:48 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x20001) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000140)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/89) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="0400000401000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:48 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000400)) init_module(&(0x7f0000000380)='/dev/mixer\x00', 0xb, &(0x7f00000003c0)='/dev/snd/seq\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x101000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000500)={0x27, 0x0, 0x1, 0x3, 0x2, 0xb0c5, "fded4e3d9eda9b52800db6697403d6aad5caaa5c1fbd4b247e89af8c0ac85554be3efc93cfb204a1c65d096c433346ba9df411f32399e5c12a8d5322e19ec6", 0x23}, 0x60) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x1fffe) openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x4081, 0x0) connect$l2tp(r0, &(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x401}}}, 0xfffffffffffffdb9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x40, 0xffffffff, 0x6}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @empty, 0x324b}}, 0x1ff, 0x7, 0x1, 0x1, 0x40}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x2, 0xffe0000000000000, 0x0, 0x3, 0x100000001, 0x6, 0x6, 0x1, r3}, &(0x7f0000000340)=0x20) ioctl$TIOCEXCL(r1, 0x540c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x0, 0x0) 2018/04/03 20:33:48 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = dup(r0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$netlink(0x10, 0x3, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240)=0xfb8, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r4, 0x800, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffdd5e4f8f}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4014}, 0x20004090) write(r3, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/04/03 20:33:48 executing program 1: open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="97cf04df70a005ee54c0affaffea56cd2a969b9c05fe79a1def45446d2ec05f8a5099cd036e58be5a50e50f28e569d6df716804d1b5145aeb423bf93eb432210efcfb11b7c8113939315acd3e8771906b4b25fbf662a89ea5c59c6c9115ee2beb88ff8045aae54340baf83b5baa5f4af20df95de65e0c9d7146d88f42f9dcf615f9c2c979606ad8278dd31f30d69126449ad9110e6e0b174dfa62173f5ac2a7917385f5afc966627fa7430e9c7aae8b32075ff90597812dc5f8f56364f9ed97bc4f8c415abc9085d2611ce79d6ddddb1752002a4c41846f44b6d62bbf9d19dd73e", 0xe1, 0x7ff}, {&(0x7f0000000180)="4471865c45b78980d30893c3008bfeb445aad260666bbe3b94463a270797fb29fa977b8ca9e837248ac2e87c30fbee75a88a6c840bbd0da472c5783bc03e23f393afed", 0x43, 0x4}, {&(0x7f0000000200)="db96a24247b88170dd812e91b1d6ea81673d6e452bbb8b57465c68f7d0", 0x1d, 0x4cf1fb6d}, {&(0x7f0000000240)="d4cbbc2751d0a6c6706c834fba9a8a04e72d48ea530a07c267377a57580d0c13bf5fc32c14f7eaf2006219dc136fd7eddf14ceb0559a013cc2c13d10feb3d777acb47219054b07281aa6aa5414db289359e673189405ad993969c074312f807ff74425f9d92d0ced9e8f574ab8fedbfaee19b3b17792ce51911444b002b2bf1edf6238778fffb9c4bb509555b98ba1a6d67369bc0ecdc639960fb854db864c1bc48e212d4a2b95aae971352e5df4bc935219d4e30255ff3d0fc05f385cd204fcf870f59650c1e5bc0beef77cbdc27aa3b647bf58c774616f492a16342772b865a43cc9", 0xe3, 0xffffffffffffffff}], 0x1000, &(0x7f00000003c0)={'nouuid,', {[{@gquota='gquota', 0x2c}, {@mtpt='mtpt', 0x2c}]}}) 2018/04/03 20:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/03 20:33:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000d, 0x80010, r1, 0x0) write(r1, &(0x7f0000000000)="1326180a3f02cf3a27bd1fe431960000000000", 0x13) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) write$vnet(r2, &(0x7f00000002c0)={0x1, {&(0x7f00000000c0)=""/99, 0x63, &(0x7f00000001c0)=""/238, 0x3, 0x1}}, 0x68) 2018/04/03 20:33:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001080), &(0x7f00000010c0)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000001c0)={{0x9, 0x7, 0x80, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6", 0x9e8}, 0x5, [0x5, 0x4, 0x1, 0x49c, 0x10000, 0x9d, 0x8, 0x800, 0x6, 0xf705, 0x5, 0x9, 0x1, 0x7, 0xdcec, 0x5, 0xae8e, 0x2, 0x0, 0x9, 0x7, 0x6, 0x6, 0x0, 0x4, 0x4, 0xf4, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x8, 0x7, 0x7, 0x5, 0x5, 0x14, 0x3, 0x10001, 0x7, 0xeb1c, 0xa3, 0x451, 0x7fff, 0x5, 0x5, 0x9, 0x633, 0xffff, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x80, 0x2, 0xccc, 0x7f, 0x400, 0x2, 0x7fffffff, 0x0, 0x7f, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0xfff, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x6c5, 0x9, 0x6, 0x6, 0x7, 0x1, 0x0, 0x1, 0x8, 0x2, 0x800, 0x6, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x1ff, 0x8, 0x9, 0x80000001, 0x0, 0x23, 0x7, 0x8, 0x1, 0x8, 0x0, 0x7, 0x4, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x4, 0xf4b9, 0x7, 0x0, 0x4, 0x100000001]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x15, [0x3e6, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x2, 0x33, 0x16d]}, 0x5c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x14f}, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) writev(r1, &(0x7f0000000fc0)=[{&(0x7f0000000840)="c36ec9653a3003acffcaed894eeb827df538148f134882e2485180d9f26b7d29aa4a5d852a9c4fd370a18af4486755cc3775062e6a48c74a6815e688e5fe", 0x3e}, {&(0x7f0000000880)="0c4fbb0280c14cae55cc15fd4b0ba97acaae4139534ce9896973bc7e19f702246c2840baf816ca7246d274013606beafb310c3b20de706714191f59eb32fc44c2a376882b5fcd72a990e71af1d190fa6b3d153e39505da262840621544505d7cd8b1a3e7ca75200058e29e2afdf30e9eba31c7d807f1bafe53d6648bc46e02d94832c0ed4f0c2d47cd619fa49fcdecf5dab0a89bbf23f9e5df80cba06c7168afbcc396dd4d7b4109dcf7e24e17e86119c2e1b393741bb8e0a8eebad9d26f260c29c76f68031eafa20d4adc021425730d951c7cd579f990c6d813c1d87c4e4e9b5909a7ec7df35d50929eec8215b52dbb39", 0xf1}, {&(0x7f0000000980)="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", 0xfe}, {&(0x7f0000000a80)="cbe72a675d626504765403936b7a5d3b45222057eeab1f82ec4aa53b1ad6fe4a88b11ae6250c5e4edad0b45c2bc72ea3b96c8524053b95b9470d6d669139d912c065b623aeeebbbaf9f64dd4b69132f4059c28abe9a574ca19951bbe8ec90b9a06ad202ec28515d943ba703b4acc5d083d76ea28e1c46de18512038154f41649195c5f708822c6a8af5954797de6f5ef7cbeae352ce80baada8aa5b89416dd2a0029832f7a0c4cb9fef5c05bc34f76f25a75291ee10672a21cfebb5a708d10a2266ea53913123e4bcfd814", 0xcb}, {&(0x7f0000000b80)="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", 0xfa}, {&(0x7f0000000c80)="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", 0xfc}, {&(0x7f0000000d80)="aec202837d0a5ad24aa17bfde1e6e4a7c58cffa4ddf546ca6c7d787f157709e657faf39d67b8d51fc5c52327978474f2dc6d858fb4c5638486188567a004a911a3a76e3c807f9126ca3d5c86201117af2a5c09438849389b4aed856651cfdc0d580d0fdc3e1ab893233247be2d01520cf3cdf65367aaaf883b1632bc8ab874d8be3f26949ed591377825614e0b1e0c933bd0734097b8457ebbc6dfbbe97adae3b2d189c1", 0xa4}, {&(0x7f0000000e40)="ac967ff4d7ee5e75aecf6caf47f097dcaf5b4a36641134b8fbb035dbc23f1c9e394473484c34a4705151717bbf72b294d5d348b7025dd79a95d3ff9cfa4296da1ee679165a3b35bdc5a3f3d06ccd3c7bbde8d1a47fda9880e999b34e71a8694cdc04f784cafea5061b1ca011e4cc240655f35d001dd7cdf1a37473343a03eab5967a47c73f752a7e9f5b5eb25f8eeb5479cae71afdd547993ead62a9507e4db578a5076b9d78c46b6fb1a2ebdaac394a8cbcb69e3e7dfce5", 0xb8}, {&(0x7f0000000f00)="ab4de50a72099d59b4587ad9a98e777dab7cf6e1bc6d63bf08169ee327750335eccaeda5d9c1309e8b733c2b19e25d2686a0fc56afd244596adf636cf3182c6ae124e82f6890dcc45de7049c59aa040fde6415de1b8fac5a566b827be2719b3e1c55355ef39a9dd9100183c2995ba316bebdb5cc8074a369911e3b5bc99476c7c548dae5a21c3649c941157d8b774944", 0x90}], 0x9) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) 2018/04/03 20:33:48 executing program 1: 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(0x10, 0x802, 0x1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/04/03 20:33:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020b000019000000000000000000000008001200000000000000000000000000060000000000000000000000000000007f000001000000000000000000000000ff0100000000000000000000000000010f00180000006900d8422837c8e0263fced60a6d1a0677c0b8f4ba66025d5be19a780590e8b1030200eda347ec3f3c915ac914f30222ee44e598b8a91c230286df97f8d332802ca898a2ea3b24c5752451caad3e747f1ce72e64e2b7d1ff815f8718198cd8d79f3296c16e02e9b59f25a000000000000000"], 0xc8}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="02150306070000002abd7064775dbc893e7100fedbdf25050007003ba000000a004e210000b75eba34cf3c6d4d89a1e22a00000000000001"], 0x38}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) 2018/04/03 20:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:49 executing program 2: clone(0x0, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r1, &(0x7f0000000140)='./file0\x00', 0x7000, 0x220, &(0x7f0000000200)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00ffff000000000000000001000000105ef03dad6e905d04cd6ecc8a023200caac5a471139af6df34f1f2795afbbb255bcc6e6a2f4ff10066dd9094167cda60246bd95"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:49 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@vsock, &(0x7f0000000340)=0x80, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000380)={0x9, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240), 0x14) r5 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000000280)="40605ce40fa8985fd622ca95ee6488227b93b0ca8c4a2c194ab4939c711c5cf4299bc8768ac10c035ac875159710f12e14e394f9", 0x34) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r4, r4}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/04/03 20:33:49 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="aaa8aaaaaab3ffffffff00000094c9f40000000000000000000000000000"], &(0x7f00000000c0)={0x0, 0x1}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x280100, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x400000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x80, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000180)='/dev/mixer\x00', &(0x7f00000001c0)='/dev/mixer\x00', &(0x7f0000000200)='/dev/mixer\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/mixer\x00', &(0x7f00000002c0)="6b657972696e6763707573657473656375726974798b766d6e657430776c616e31272d7b246d696d655f747970656367726f75705c76626f786e6574317070703100", &(0x7f0000000340)='/dev/mixer\x00', &(0x7f0000000380)='*\x00'], &(0x7f0000000540)=[&(0x7f0000000400)='lo\\system#vmnet0-vmnet0\x00', &(0x7f0000000440)='/dev/mixer\x00', &(0x7f0000000480)='/dev/mixer\x00', &(0x7f00000004c0)='/dev/mixer\x00', &(0x7f0000000500)='/dev/mixer\x00'], 0x1400) 2018/04/03 20:33:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x22000) r2 = fcntl$dupfd(r0, 0x406, r0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='\x00', 0x4) 2018/04/03 20:33:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"79706978676530f7c8a828aa07b65900", &(0x7f0000000000)=@ethtool_gstrings={0x1b}}) 2018/04/03 20:33:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x121000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="390000001300090665000000000000007f00804003000000460001070000000119000400238ee5c3265d40120000001f000000000800000000", 0x39}], 0x1) 2018/04/03 20:33:49 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) 2018/04/03 20:33:49 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x6a6}}]}) accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r5 = fcntl$dupfd(r4, 0x406, r4) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getpeername(r1, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, r6, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0x8000}]}) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x23}) r8 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sysfs$3(0x3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000280)={r7, 0x8001}, &(0x7f00000002c0)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x880, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x110, r8, 0x0) 2018/04/03 20:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 617.688290] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 617.695758] gre0: Invalid MTU -1008366045 requested, hw min 0 2018/04/03 20:33:49 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0x80000000, &(0x7f0000000180)=0xfffffffffffffd44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5, 0x8000) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000200)=0x7ff) recvfrom(r2, &(0x7f000069cfc1)=""/63, 0xffffffffffffff2e, 0x0, &(0x7f0000098000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) 2018/04/03 20:33:49 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/143) 2018/04/03 20:33:49 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/04/03 20:33:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x202001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = shmget$private(0x0, 0x2000, 0x191, &(0x7f0000ffd000/0x2000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x1000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20040, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'ip6gre0\x00'}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001cc0)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 20:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:50 executing program 7: r0 = socket(0x400000000002, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000280)={0x8, 0x7f, 0x59}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x14) 2018/04/03 20:33:50 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/04/03 20:33:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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) dup3(r3, r1, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/03 20:33:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff000000000000db0000000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:50 executing program 2: clone(0x0, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x1}, 0x4) 2018/04/03 20:33:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa34, 0x101080) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x2, 0x0, [0x3, 0x8, 0x7f, 0x1, 0x6, 0x8, 0x101]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x8001, 0x5]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) io_setup(0x1, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000300)={0x0, 0x800, 0x0, 0x3, 0x6, r1, &(0x7f0000000240)="09965818e79a9d004af0b5093d16c78b5993fec4f05936dd7164bca3341807aa79a1c5f03fd05083", 0x28, 0x3, 0x0, 0x1, r1}, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) dup(r2) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 618.666877] binder: BINDER_SET_CONTEXT_MGR already set [ 618.672266] binder: 12572:12607 ioctl 40046207 0 returned -16 2018/04/03 20:33:50 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x6) r2 = inotify_init() r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x84) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x20, 0x402) fremovexattr(r2, &(0x7f0000000140)=@known='user.syz\x00') fdatasync(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/95) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000240)={0x2, 0x1, 0x5, {r5, r6+30000000}, 0xb05, 0x233}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000300), &(0x7f0000000340)) r9 = getpgrp(0xffffffffffffffff) sched_getattr(r9, &(0x7f0000000380), 0x30, 0x0) accept4$netrom(r8, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000440)={0x1, 0x0, 0x1000, {0x0, 0x989680}, 0xe11, 0xfffffffffffff801}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r8, 0x28, &(0x7f00000004c0)}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000540), 0x4) r10 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="462dedad9ca95a2634230bae5562a873f9aa2550c59a21bb9a5cfcb8381ed0e4bf5083c44a698ab022b01d3682c21188e71b357c63244f50bcf3f61b6ee677f17fff4e7defead6783bea7cc7495ef1f8bd0cec905c121c61019872ed494ad25f0b0145632ab88307ea1f7e5d2b2942e1bd12b5959d0e781e67c720977487766ce3e08a82ae4d209cd0804375afe5b767bf3abb2142c2cac7fd836f85637dcb535b9106a881867eaec33844333e37687ad855f5", 0xb3, 0xfffffffffffffff8) keyctl$read(0xb, r10, &(0x7f00000006c0)=""/34, 0x22) name_to_handle_at(r3, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x21, 0x1ff, "da6cc76287d8dc45be469c0a8f13b16150c3d60fb3b11177f8"}, &(0x7f0000000780), 0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f00000007c0)={0x0, 0x2}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000840)={0x0, 0x8, 0x1f}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000008c0)={r11, 0x981b, 0x5, 0x3, 0x6, 0x3e, 0xfffffffffffffffc, 0x72821985, {r12, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6, 0x14000000, 0xc34, 0x3, 0x1a3}}, &(0x7f0000000980)=0xb0) keyctl$set_timeout(0xf, r10, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000009c0)={0x6, 0x1, {0x1, 0x3, 0xfec, 0x3, 0xffff}}) r14 = accept4(r7, 0x0, &(0x7f0000000a40), 0x80000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a80)={r13, 0x6}, 0x8) setsockopt$packet_rx_ring(r14, 0x107, 0x5, &(0x7f0000000ac0)=@req3={0x0, 0x7, 0x5, 0x80000000, 0x2, 0x8, 0x9}, 0x1c) 2018/04/03 20:33:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x88) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, [0x7, 0x4, 0x9bb9, 0xff, 0xfffffffffffffc00, 0x9d6, 0x8, 0xffffffff, 0x3, 0x8a, 0x2, 0x1, 0x80, 0x1, 0x9]}, &(0x7f0000000540)=0x100) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c000000b3b692b8c15a2bd16af9f9a2b03e6a1ac80bfa78d87235ab9e0669467da5115e6983756cbafbe008987e43ba7394ee18e4626a1d6cf386dd5a1be606eaeeab20e38dedb81070886c1252d412d90af618ec9a4a84bfbd695f730df97d7e5e913c9b088b4089116c5c9d7cb19efdc3752da774f299b242f84b94d4e21cbc0cf70900000000000000b344a4b6027a9fc0635259263f969be9d0c8f0a0a1bcf6f2b846741058f1aba7e46afe0935e9013acc566c396977e29406843b2af7949ef4da45f4af3ee23c048086aa2d5e61c8192db2005ed7f6fc773477bc84f982e1660984d78ea70a240e68e8ad2e0b55c502cb4aab7a7f1083ae90339bc8279ccbfd3ea0b1792352a38c1dfa1e40e1e50f110ef32fbeddd96c92ffad074c31a93dde6ee0df419d87511fd94a18f9ef39290ed67e11a3c07f0a3474a2b4e642a419de73485ea1dde390509eaafd", @ANYBLOB="080027bd7000ffdbdf250300000008000100518100010000000000008008000307000000000061cad5f30e136a009744ac8023ccd48b0900000000000000861256c383c53300f1170f6db669110755004b58afdc7896331b7b6c2734959211f11ef77a53000000000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) fremovexattr(r4, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') r5 = getpgrp(0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') ptrace$cont(0x1f, r5, 0x2, 0x51f9) connect$ipx(r0, &(0x7f00000003c0)={0x4, 0x7ff, 0xffffffffffffffff, "39602b81ffeb", 0x3}, 0x10) fchmod(r4, 0x40) execveat(r3, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r2}, 0xfffffffffffffe54) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/03 20:33:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="11df9628", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x280, 0x0) 2018/04/03 20:33:50 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0xffffffffffffff14) 2018/04/03 20:33:50 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040000", 0x5) socketpair(0x9, 0x8080f, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000380)=""/102, 0x66}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/127, 0x7f}, {&(0x7f00000004c0)=""/11, 0xb}], 0x8, &(0x7f0000000580)=""/43, 0x2b, 0x100000001}, 0x0) 2018/04/03 20:33:50 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0xffffffffffffffff, 0x1000, &(0x7f0000000040)=""/4096}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/03 20:33:51 executing program 1: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x0, r5}, &(0x7f0000000140)=0x51) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000340)=@nl=@unspec, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x926}, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000001840)="af2996559faaf92ded40ec1a9b98b12644007f0d8710bb6b5e2b9e93225b5a3d1994dbfebcc650083f081afa0699a4f47e75745cd1b02f034797e1b6433078fcf97a524a38b592b228ad8304d8acee8dc5fafa81a96efaafeefbec2aee08a39431e1178542f8795e3ec61d44c49cf59c52dfb3634a8766cdff8cf55b3968a3379b", 0x81) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r3, r2) 2018/04/03 20:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:51 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x1ff, 0x4152, 0x80000000, 0x8, 0xffffffff, 0xfffffffffffffff7}) r1 = socket(0x15, 0x80005, 0x0) fadvise64(r1, 0x0, 0x80000001, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/03 20:33:51 executing program 4: rt_sigprocmask(0x1, &(0x7f0000000200)={0x5}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200, 0x0) close(r2) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x800, 0x0) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x3d, 0x0, @thr={&(0x7f0000000340)="e7900ec420f9340cb215978d10ed60212f9634f8653021fea0698922f552355f1d7606bf6e31eb2db3eb751e575a39b379f3c8d8832074dca89c747ef1804c98b77d74388189e4fa0b96e3c01f82cdfb5b23e1", &(0x7f00000001c0)="b8f79c3b6165aeea47f5a9b4031b4cbbd2f688e1f060bd2276b7985bd6f8c638c4d96293135fb6"}}, &(0x7f0000000400)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000440)={0x90a5, 0x800, 0x132}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000240)=""/227) perf_event_open(&(0x7f000025c000)={0x2, 0x102, 0x3e2, 0x0, 0x40000000000, 0xfe03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1000000000000, 0xffffffffffff82da}, r0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x0) timer_delete(r1) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='nodevcpuset\x00', 0xfffffffffffffffc) 2018/04/03 20:33:51 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$unix(0x1, 0x7, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/55, 0x37, 0x40000000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000200)=0x6e) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r2 = msgget$private(0x0, 0xc) msgctl$IPC_RMID(r2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:51 executing program 2: clone(0x0, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x8001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffff000, 0x280080) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xa3, "864c72ca9f58e6128f4546818ada725a26f4a1d2188fae61346464b998ea51b567503e47739395e589ba6f6e7ef6116793ce11c0cf0b72991f9ad7c546bbb3d9bf3a6692c32127537110194d7563de592ec3a5b518de5b3d634c23c5696c5701b377fa3074e427368da34d35a7489fa2c64f11efb526d6f75a9886598618464993598493cb968b1214add25bce3ce10df1f1ccf60724c790734bbad58b53b7db4914e2"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r1, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:51 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="766c616e301000000000000000070002") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000020c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002080)={0xffffffff}, 0x106, 0x5}}, 0x20) r3 = accept(r0, &(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) recvfrom$packet(r3, &(0x7f0000000540)=""/226, 0xe2, 0x22, &(0x7f0000000740)={0x11, 0x1f, r4, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) write$rdma_cm(r1, &(0x7f0000002100)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r2}}, 0x18) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a000000000000000000000000000001", @ANYBLOB='\x00\x00\x00\x00'], 0x1c) r5 = semget$private(0x0, 0x2, 0x1) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000080)=""/82) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}, 0x0, 0x0, 0xe2}}, &(0x7f0000000300)=0xb0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000000780)=""/144) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) r7 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000000140)=""/43) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x100) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f0000000440)=""/193) 2018/04/03 20:33:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x261) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x100000000000, 0x4, 0xe7, 0x200000000}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r2, 0x0, 0x0, 0x1) fchmod(r2, 0x80) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ftruncate(r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) pipe2(&(0x7f0000000400), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xb79}, &(0x7f0000000340)=0x8) 2018/04/03 20:33:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000080)=""/89) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x511000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x4}) writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000090000010000000000060004000400000004", 0x39}], 0x1) 2018/04/03 20:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:51 executing program 1: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x0, r5}, &(0x7f0000000140)=0x51) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000340)=@nl=@unspec, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x926}, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000001840)="af2996559faaf92ded40ec1a9b98b12644007f0d8710bb6b5e2b9e93225b5a3d1994dbfebcc650083f081afa0699a4f47e75745cd1b02f034797e1b6433078fcf97a524a38b592b228ad8304d8acee8dc5fafa81a96efaafeefbec2aee08a39431e1178542f8795e3ec61d44c49cf59c52dfb3634a8766cdff8cf55b3968a3379b", 0x81) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) sync() move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r3, r2) 2018/04/03 20:33:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r3 = getpid() sched_setparam(r3, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000440)={{0x60000000, 0x40, 0x4, 0x1, 0x10001, 0x2}, 0x6, 0x0, 0x99, 0x0, 0x7, "e02f94f384aedf2ca05e166aaedcccec7301a95b62125b0a1319eb1e0ad95bd4dc52766005c7fdec991968df78480f7ea3bcb2c0139c0a55f8d247b3b53951f9099544a981938993ee7699d37bc1229c4ef1bc25c0612a7b82ca67b2a36d2fd6aa0aa5e50c35ef5ad40eeba6b0609c528acb5a47a9843ea99d64f347a903a586"}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(r4, r6, 0x0) mlock(&(0x7f000000c000/0x3000)=nil, 0x3000) r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0d630009a26721d450bb8d00"], 0x0, 0x0, &(0x7f0000000240)}) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/03 20:33:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 620.040178] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 620.058515] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/03 20:33:51 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 620.094545] binder: 12721:12722 unknown command 151020301 [ 620.107136] binder: 12721:12722 ioctl c0306201 20000340 returned -22 [ 620.119479] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 620.128732] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/03 20:33:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/04/03 20:33:51 executing program 7: r0 = dup(0xffffffffffffffff) signalfd4(r0, &(0x7f0000000180)={0x3}, 0x8, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0xbb4) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xd4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x10001}, 0x8) pread64(r1, &(0x7f0000000080)=""/217, 0xfffffe49, 0x10b) 2018/04/03 20:33:51 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x61, "75de6b27fe06f43df0e2912fa25ddb266ab08b605a9126a1807ad30e57e75b56f1623a7e1b9f4f7999e54d684fc956215a149a9e19d6a4a74d1912448ccb1071491241966415e7585fda4c3bed8d3ab72470bd847e5ec3c1710943db55ecf06dd1"}, &(0x7f0000000040)=0x69) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xfff, 0x4, [0x1, 0x5, 0x5, 0x3]}, 0x10) [ 620.149611] binder: BINDER_SET_CONTEXT_MGR already set [ 620.155245] binder: 12721:12722 ioctl 40046207 0 returned -16 [ 620.162943] binder: 12721:12722 unknown command 151020301 [ 620.171508] binder: 12721:12722 ioctl c0306201 20000340 returned -22 2018/04/03 20:33:52 executing program 7: removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000028007c7b2308ce92173d08d45d1289ca1e26f38a73e90269eaf05329f6373d5558a16798a821710000000000850000000200e00000020000180000004800", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="52b3b578a274fa7bd26dbd091302c4c5f121c76400003a000000000000000000020000000000000000000000"], 0x8}, 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000040)='-\x00') r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82006, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffffffffffffffec, 0x0, 0x100000001, 0x4}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={r5, 0x3}, 0x8) 2018/04/03 20:33:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/191, 0xbf}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/180, 0xb4}, {&(0x7f00000011c0)=""/86, 0x56}], 0x4) readv(r0, &(0x7f0000000040), 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:52 executing program 7: r0 = msgget$private(0x0, 0x80000207) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="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") msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/03 20:33:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x8, 0x42) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000380)=0xe8) getgroups(0x4, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x1, r3, r4, 0x8, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) prlimit64(r5, 0xd, 0x0, &(0x7f0000000480)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r1, r2, 0x0, 0x1}, 0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000000400)={0x8, 0x4, 0x5}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80}, 'port1\x00', 0xb9824f69d1376637, 0x1000000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:33:52 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x61, "75de6b27fe06f43df0e2912fa25ddb266ab08b605a9126a1807ad30e57e75b56f1623a7e1b9f4f7999e54d684fc956215a149a9e19d6a4a74d1912448ccb1071491241966415e7585fda4c3bed8d3ab72470bd847e5ec3c1710943db55ecf06dd1"}, &(0x7f0000000040)=0x69) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xfff, 0x4, [0x1, 0x5, 0x5, 0x3]}, 0x10) 2018/04/03 20:33:52 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) [ 620.934482] ALSA: seq fatal error: cannot create timer (-22) 2018/04/03 20:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x803, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) dup2(r1, r1) 2018/04/03 20:33:53 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:53 executing program 4: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) flock(r0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x101a, &(0x7f0000000180)={@random="619a81dd3281", @empty, [{[], {0x8100, 0x6, 0x80, 0x4}}], {@llc={0x4, {@snap={0x723c2e80eae2a0d3, 0xaa, "b9", "ea7e9a", 0x0, "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"}}}}}, &(0x7f00000011c0)={0x0, 0x4, [0x854, 0xf6f, 0xeec, 0x90c]}) epoll_create(0x8) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x392f, 0xffff, 0x800, 0x5, 0x0, 0x400, 0x20900, 0x2, 0x100, 0x6, 0x65d8, 0xcbd9, 0x4, 0x2, 0x8, 0x5907b061, 0x5, 0x2, 0x7421e822, 0x7f, 0xe231, 0x7fff, 0x1, 0x80, 0x5, 0xfffffffffffffffb, 0x7, 0x80000001, 0xcd09, 0x6, 0x7f4e, 0xfffffffffffffff9, 0x942, 0xb6, 0x7, 0x4, 0x0, 0x6, 0x5, @perf_bp={&(0x7f00000000c0)}, 0x20, 0xfffffffffffffff7, 0x3, 0x7, 0x100, 0x80000000, 0x7}, r1, 0x3, r0, 0x1) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x1}, {0x1}, @note={0x1, 0x8, 0x5ae, 0xffff, 0x10001}}], 0x30) 2018/04/03 20:33:53 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x95, "a8aeb6f848988c65cb084623df8fb07983d1ad98db5fe37842d21d6151c0add364b98b806727ae5a35832a5c99a9e68f010d4cfc1362ee6b9f9485acf9a99f247157cdf7eb5e65b40c8326d392a5e979e60fa1a0997ff3dab0a213ef7cb33583911c2c3a4b21a07629d561a0bd0c6dda11f236e6544fcca31a696a289bc295d5296e66e28159286d0f28fa8f243b5143c312e84d50"}, &(0x7f0000000180)=0x9d) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000ffc)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r0, 0x4) r2 = memfd_create(&(0x7f0000000640)="5efb535827e56ecfe38168fd95ebac8b093ad8e21648f49b0200000000000000d3251157471fc6cf9e96e73dc6f06c14cbb8849bce9dedf549599834d193386f03e34fa0ed6b52eb4fbea5b0217c0d7b44d31085ab99ef457a1c8761840bfc5b39e8a46d44032ba7cd7d24704ea36bf38b099f5c337a41091b3e0e5117d411e1b25aa52706ca4b582152539a7bd34f101ebcbd151f79a0cb200e04fd315e184819", 0x5) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fallocate(r2, 0x1, 0x0, 0xfffd) io_setup(0x6, &(0x7f0000000240)=0x0) io_cancel(r4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe, 0x10000, r1, &(0x7f0000000280)="b6bbaa841407d9d2328dd4b4356b3895961b231da7161833dbf0d4575de5cf98c015073c65b76ca79d9fe77558ebe0cdc354f7d91965cf717a888932b82105defcc2c27b340a98f7ee9e673a9fe2a33a23a9e6a12a4ad9cf2c1f803b58da8b609ee2a6bf068d129d77b9a050a089f3b10f8fa27cb4e8bf09c56e8cecf7ca1a9845263c41a7f382acfb38461ec0cf55546846c1a9c3f3b4bf5162e08aa237ba3a75ed12de2832425c3180675cd98cd113b9fae8ff4504f32f0f5dc3db9b48f6bb1e5bc313a3deeb890b0f1911ce0890c5ecbe7e53216f21356142310356865dd391904ff67d6785cec452e277bb1be8322c", 0xf1, 0x4, 0x0, 0x1, r3}, &(0x7f00000003c0)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0x1, 0x7, 0x60}, 0x14) 2018/04/03 20:33:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/234}, {&(0x7f00000000c0)=""/120}], 0x25c) 2018/04/03 20:33:53 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB]], 0x1) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/03 20:33:53 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'vlan0\x00', 0x100000000}) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="eaa4dbb26324b760aff7ba9c855d578a78f66a3ef363f02a53d06b", 0x1b) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) fchmod(r1, 0x35) r2 = semget(0x2, 0x1, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/245) 2018/04/03 20:33:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000040), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000440)={'erspan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r1, 0x404, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x4040) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x10c6, 0x1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="04b37880eb42709b7c9df3f540087cfa8908a0fb700b5f716d83fbd5028d1641caa441d381fabf4fac3b35bc7a94c096759e623dfb1375dd581992b538dead8b458023fc7318a516d20f60d34e33ce7f82c5cc15f795518560292493ee9f25e1e09b7f08bd5714d99f8e0d8ec28aa6f05665a9a816e9bb26d9fd73e760779e465eec27d50dbe61d58c39be02daa6e83b5568104f2479d9df2530f98836bc68ed6f662758ab68416f8c6d5d2027e38fc16f8a103ec7a11b78efbc9cb7a52359de1b81e8da3de0fb9c0000a949f3fbc7dee9b9018930e914dd28ba9c7bd29609963267c04d4d27de9a007eeae6252e0dcf73f389fd26281e65", 0xf8, 0xdf0f}], 0x20000, &(0x7f0000000400)={[{@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@localflocks='localflocks', 0x2c}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), 0x4) 2018/04/03 20:33:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000240)="cf8e5d8cd14acbd3172c243ca568b20c9fa235c9a9e2b95ba4e15f82a1d5de123e26b89165ead528877702080a9ef109f0ae6a1b8b46a755f307307b7543c23029bd2b0cfa005df62c5419a0075cca2da50ab43fc3b51ac34723d4cbf5ef296df02a288e18ee819680c9d9c247eb2972288eace3d83b4dd44151b14d11e9852891014565f7ca795ab6b748aa319f82ad81289d121545fcc77c8440c86e4f19b2dc471e4e9001ca19878029e930a352cf8f8eb16837e488a6cb6f382ee2ace235e712bdaba145399c1c75aacd33c324cff109e1fbbb67fabd04989daed892432ad7e3c3c23d8a91c5d7837982f6dc36fdda540bb2", 0xf4}, {&(0x7f0000000400)="2908a12be336097aa8352b25919f9e0e124706b4b7e57955bd3df8e4fabe30af594ae9426faa20d046f434af84d697fd53e1dc28258f882db41e58feafdfb365fcc7123b2a4f62b22539342c914bc77c218ed8fa8384e34861a28665430d6f26bd177f0e54b973c992b76184351dbe48047343bbcade122ba8625da5266445f9c11943e7c114ebe630cf32d4621ce75b400a", 0x92}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000005c0)="dfd1fc27e89a7e6fab88", 0xa}, {&(0x7f0000000640)="cacc2daba71ef671f50b5df866121323c5e1875b308eeac368712f1a797f064c0646f4158cd55798a4bc4d203442c6b20c2fa1a369a18e8eb7c4b3dc58ea8df170d1f7dfeccce8207027e9aa39a75a49fe3d97305ec6a27a1c0e28e69c424e345058126218f6257e15bce3f7f631a8f74f95339fba3c4202708799c48372f41d29c4bf4ea6d3edf0d424", 0x8a}], 0x5, 0xb) uname(&(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syncfs(r3) 2018/04/03 20:33:54 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:54 executing program 7: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/03 20:33:54 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000031a000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x800, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="070001000002e88cc868f3e5b05bccfeb92d34042ff9247aedc3c89957a930903655e902cb5bf306a1f2114c48c5543e107bc4a851f5977340cfa2d921c4deaf069ba2b2ea176af98a0f228a971d4f933fc334a4f49f42d665383d13dca716e3a5e7749807fbf81e8d179bf6c4f94aeccd591b29dfaa73ff7e5c87bd71d2a9b981a03a9550496255f934c6a27f0dcd6d33bdde8944c15d919d99822fd772d2654227c5ffc4bf935d1addd224346838000cc2ecbe84db2157438e6a66e0c53519455155a47e29254b7fe3c59cf20c8bd7c3c1650ca4e068bc7e5f7ae09ca860"], 0xa) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/03 20:33:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x20, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140009002000ffff000100000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:54 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x65}], 0x1) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) futex(&(0x7f0000000080)=0x1, 0xd, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x1, 0x1) 2018/04/03 20:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:54 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x27, 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000900)=ANY=[]) [ 623.010438] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 20:33:54 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:54 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt(r0, 0xffffffffffffff7f, 0x4, &(0x7f0000000200)="3096cf2f0b3848fd9e1449e996b76d549b822f67cc69e278923c3c99ac201e9f0ff5be3b094cf7dfda4cddd6151406dc9ee6e00cd284b2e9a995a0f470a3926c60cd9e79e8a1981d58df2e27b0220b1f521c0907efd3227b2463a01b67c79dcd7d98d42f956abafa9a6fa5c58d7d78962404a40a13a38800bcca1582c15ce0d01248cba75db98810c94e65e4afff02e481d1c0c116b0063a8a80d48d370cd07f718f385aa24cc98261ac0580a8c7429ae2765ee5a27804e7598923a25fb8bf", 0xbf) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x40) 2018/04/03 20:33:54 executing program 7: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) clock_gettime(0xfffffffffffd, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, r1/1000+10000}}, &(0x7f0000000280)) 2018/04/03 20:33:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000380)='+wlan1keyring\']\x00', 0x1) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000440)) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x408400) getpeername$ax25(r3, &(0x7f0000000200), &(0x7f0000000240)=0x10) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r4) sendmsg(r3, &(0x7f00000005c0)={&(0x7f0000000300)=@ax25={0x3, {"390264499b3d71"}, 0x800}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x800) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xb0, 0xfffffecc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000fcd8b5e0c4173f1fe5ae2fa56cc9b5462635faadb0818634b6af2fcf7225429ab0f844571225c64a8380e5e7b5186e186c43e05be132868c7f68ee60b0a0cf993eff2c332f6195c03c85c78176c7bd972aad5e620f484d23eea7a6c551860e15a8691a2838aeac39a8071b765c6b07dda9428522d2692810fa1706afa8d92b7740c8c8a332b3439f8ba389688aca49491a20949b19cbd533d586e5b5344b9565195224335144203384fb2a9bacad9280023bcb19331a7fe9c04eca6a119491c2e60e644124d99f68a9f6"], &(0x7f00000006c0)=0x2) r6 = inotify_add_watch(r3, &(0x7f0000000480)='./file0\x00', 0x20) inotify_rm_watch(r1, r6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r5}, 0x8) r7 = syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x8001, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000be2cee00ee419a0aeb5224ae1172df418dab960c30f74bab27be03685f54f101a31f230645e91dbd173b5da08046042af304e86091e2855d7ee88fd053f3e0bd4bac"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x40) flock(r0, 0x5) 2018/04/03 20:33:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0xf003, 0x10000, 0x1, 0x0, 0xc1}) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x9, 0x401, 0x966, 0x800}, 0x14) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0xfffffffffffffa86, 0x4, 0x7f, 0x3, 0x7, 0x1ff}) 2018/04/03 20:33:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000240)="cf8e5d8cd14acbd3172c243ca568b20c9fa235c9a9e2b95ba4e15f82a1d5de123e26b89165ead528877702080a9ef109f0ae6a1b8b46a755f307307b7543c23029bd2b0cfa005df62c5419a0075cca2da50ab43fc3b51ac34723d4cbf5ef296df02a288e18ee819680c9d9c247eb2972288eace3d83b4dd44151b14d11e9852891014565f7ca795ab6b748aa319f82ad81289d121545fcc77c8440c86e4f19b2dc471e4e9001ca19878029e930a352cf8f8eb16837e488a6cb6f382ee2ace235e712bdaba145399c1c75aacd33c324cff109e1fbbb67fabd04989daed892432ad7e3c3c23d8a91c5d7837982f6dc36fdda540bb2", 0xf4}, {&(0x7f0000000400)="2908a12be336097aa8352b25919f9e0e124706b4b7e57955bd3df8e4fabe30af594ae9426faa20d046f434af84d697fd53e1dc28258f882db41e58feafdfb365fcc7123b2a4f62b22539342c914bc77c218ed8fa8384e34861a28665430d6f26bd177f0e54b973c992b76184351dbe48047343bbcade122ba8625da5266445f9c11943e7c114ebe630cf32d4621ce75b400a", 0x92}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000005c0)="dfd1fc27e89a7e6fab88", 0xa}, {&(0x7f0000000640)="cacc2daba71ef671f50b5df866121323c5e1875b308eeac368712f1a797f064c0646f4158cd55798a4bc4d203442c6b20c2fa1a369a18e8eb7c4b3dc58ea8df170d1f7dfeccce8207027e9aa39a75a49fe3d97305ec6a27a1c0e28e69c424e345058126218f6257e15bce3f7f631a8f74f95339fba3c4202708799c48372f41d29c4bf4ea6d3edf0d424", 0x8a}], 0x5, 0xb) uname(&(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syncfs(r3) 2018/04/03 20:33:55 executing program 7: r0 = semget$private(0x0, 0x1, 0x40) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) migrate_pages(r1, 0x0, &(0x7f0000000080)=0x7fffffff, &(0x7f00000000c0)=0x1) semop(r0, &(0x7f0000000000)=[{0x0, 0xcfde, 0x2}, {0x0, 0x4000000000000}], 0x20) alarm(0xb96) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/04/03 20:33:55 executing program 1: r0 = socket(0xf, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x80009, 0x5) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='ip6tnl0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x400, 0xd66, 0x81, 0xb0}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x200, 0x1, 0x4, 0x8, 0x3ff}, 0x14) close(r1) 2018/04/03 20:33:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:55 executing program 4: r0 = socket(0x40000000015, 0x5, 0xffffffffe3f91a8d) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) 2018/04/03 20:33:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000010000002bcd1b5321ff8ca2535630b0810545edf0accb326085edd1598258abee353824572db91bbb18f96c371bffc8cb85353ed0bdf058134779d8"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f00000000c0)=""/25, 0x19) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa782, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000100)={0x200, 0x90, 0x100, 0x7fffffff, 0x8, 0x9}) timer_create(0x6, &(0x7f0000000400)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000340)="242dab6a5998937ae0f8e8705481affb0eea2490b4404f98c1e9e621e63b2f31112ba9557242eaa03afc3b5bbdd505714c37457f36729ce2914a40688a586f89cc5a2fd94402db8facb0c9df16fe28f98ce90ec4dce5ee17ccc83f1879a4b3a291280d09e7a7ae124440c14397b149b4096b819aca9543525ee900471c38d0578a0407508212ae7118518aa9c28053a972cc08afa0620abe3e374d3684164efa5718525e0676f8821496727c30df99fc7ae5c002563a812a12fb", &(0x7f0000000000)="3016ce288761289f1846ef9ef9d9f163249ae95e5cd986755911d54cda681676"}}, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xc86400000000000, 0x0, 0x1, 0x4, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x3a, "a9cf213ae17ea17c8c657f421572b4564449090e9108e7256d1d7621cde88ecba0cebe1d70915333361336262f8fff5b77b54ddd3ff839f7ad6e"}, &(0x7f0000000300)=0x42) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 2018/04/03 20:33:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000240)="cf8e5d8cd14acbd3172c243ca568b20c9fa235c9a9e2b95ba4e15f82a1d5de123e26b89165ead528877702080a9ef109f0ae6a1b8b46a755f307307b7543c23029bd2b0cfa005df62c5419a0075cca2da50ab43fc3b51ac34723d4cbf5ef296df02a288e18ee819680c9d9c247eb2972288eace3d83b4dd44151b14d11e9852891014565f7ca795ab6b748aa319f82ad81289d121545fcc77c8440c86e4f19b2dc471e4e9001ca19878029e930a352cf8f8eb16837e488a6cb6f382ee2ace235e712bdaba145399c1c75aacd33c324cff109e1fbbb67fabd04989daed892432ad7e3c3c23d8a91c5d7837982f6dc36fdda540bb2", 0xf4}, {&(0x7f0000000400)="2908a12be336097aa8352b25919f9e0e124706b4b7e57955bd3df8e4fabe30af594ae9426faa20d046f434af84d697fd53e1dc28258f882db41e58feafdfb365fcc7123b2a4f62b22539342c914bc77c218ed8fa8384e34861a28665430d6f26bd177f0e54b973c992b76184351dbe48047343bbcade122ba8625da5266445f9c11943e7c114ebe630cf32d4621ce75b400a", 0x92}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000005c0)="dfd1fc27e89a7e6fab88", 0xa}, {&(0x7f0000000640)="cacc2daba71ef671f50b5df866121323c5e1875b308eeac368712f1a797f064c0646f4158cd55798a4bc4d203442c6b20c2fa1a369a18e8eb7c4b3dc58ea8df170d1f7dfeccce8207027e9aa39a75a49fe3d97305ec6a27a1c0e28e69c424e345058126218f6257e15bce3f7f631a8f74f95339fba3c4202708799c48372f41d29c4bf4ea6d3edf0d424", 0x8a}], 0x5, 0xb) uname(&(0x7f00000000c0)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syncfs(r3) 2018/04/03 20:33:55 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000480)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000004c0)={0x3, r0}) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f0000000500)={0xffffffffffffffff, r0, 0x7}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty, 0x3}, 0xffffffffffffff94) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54db", 0xf) gettid() r5 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x80000000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) fsetxattr(r6, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r5, &(0x7f00000003c0)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000340)={0x9}) poll(&(0x7f0000000540)=[{r0, 0x20}, {r6, 0x3040}, {r3, 0x1205}, {r0}], 0x4, 0x81) memfd_create(&(0x7f0000000040)='trusted\x00', 0x1) 2018/04/03 20:33:56 executing program 1: socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000600)='big_key\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)=']vmnet1@\x00', 0xfffffffffffffffb) request_key(&(0x7f00000006c0)='cifs.spnego\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)='#self\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f00000007c0)='blacklist\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)="983e5553634d90f0d6dfef6502d0840119acae8a3271fd9f0bcd3c9f80d2bf74c436eae1c8462cdafae4924cd44c4b", 0x2f, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000880)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)='.:eth1\x00', r1) r3 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000540)) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="0a10342ebbc14b9fdde0b7c5f6320e17a27e2ff90a3c0c3678cce1b560af59027a4cf38eeaf08d76aa49c9b9ed3b6510070ed0dabc749c9fd779a0cbcacf89ac0a6b741f0d40cdd713a381d77a70f4213ad71c552417e60ca557cbf82eb78e8327315c8f20d21e8756a1a6ab8a775bf091632e62965b5bae11ff446d5a3a7f", 0x7f, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r2, r3, r4}, &(0x7f0000000300)=""/168, 0xa8, &(0x7f0000000500)={&(0x7f00000003c0)={'michael_mic-generic\x00'}, &(0x7f0000000400)="fb68d81e4c95faa42698d27f371d5338f57a7f3a90c89a1348dbf8eeca34d02f350c453e7f9d6dc26bcd10af59ad886db8f089f766ae6f9600af9d8a8fd0fdcd33abc9e9db3fc1dd959a275b83db9a73686cdf77cc1687ed9a6e5a1a0215b5d7c148c55f290cc63f12b50ec9b883be730186d9fa9c66feafbedd1d07af1ea2b1c2641a22e8c78e94a99b5ef4ff8a49ea69e005395efbf0b9cf05082a48b692175ede7dd742bc38d937a5f33ff6d075e2c5de07e18af6d981207e6800efacdaa16f54b248070a87821e19ea82c69255eefc11c80e8b45a6c3654a516d170ba0c704d56e8b9cc44e757ad257e025059fa063", 0xf1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/04/03 20:33:56 executing program 4: socketpair(0x8000000000001e, 0x1, 0x1, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/04/03 20:33:56 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x2e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x40000000, 0x8, 0x2f}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x1) 2018/04/03 20:33:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000057ae17616c86570ad35c5940536675580d2bdb110320d9a8d2bfec3ffc7063bb08b1fad9ca5766dfa5155dcac2d564f50a47c1127d22931bc4b6552de101915c7e97738e3f88cdf524ee48daeea7b51cca05d077ff979997095133fe7aab2746e8e4846ab7a69f74f9e137b4cdba5beccdd4031e130d30b681afc55cabc26ee1e716bd46c13967baed1ea6fa562e60051a51f07c885fc9aae063a553afd2929691375eff028f1d6c19a5dc66c7c08db239df0dbaa363c4a2dd2459abcf7e244342ae93d76457f355d81e32ec5ce7833e4c16f56f077faf92e4bbdbc15c1012f90da279a0c2982332f1e9862fe4dde9d69ec22600ba944925cc1e67a877527ff16ad515"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x85}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x820100100) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501841, 0x0) 2018/04/03 20:33:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/04/03 20:33:56 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) fcntl$setstatus(r0, 0x4, 0x800) close(r1) [ 624.648937] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 20:33:57 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = getpgrp(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000040)={0xffffd, 0x989680}, 0x8) 2018/04/03 20:33:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa2100, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x400}) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/04/03 20:33:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/113}, {&(0x7f0000000200)=""/132}], 0xbf) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0xa16, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x210) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) write$rdma_cm(r1, &(0x7f0000007680)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000007640)={0xffffffff}, 0x106, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f00000076c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3b693a8d}, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, r2}}, 0x48) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001640)={0xc8, 0x0, &(0x7f0000000540)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000140)=[@fda={0x66646185, 0x2, 0x2, 0x3c}], &(0x7f0000000180)=[0x40]}, 0x5}}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x0, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x38, 0x30, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x5, 0x3, 0x17}], &(0x7f0000000500)=[0x30, 0x38, 0x30, 0x0, 0x38, 0x68]}, 0x6}}, @clear_death={0x400c630f, 0x1}], 0x1000, 0x0, &(0x7f0000000640)="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"}) 2018/04/03 20:33:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f0000000080)=""/233, 0xe9, 0x2000, &(0x7f0000000180)=@ipx={0x4, 0x8, 0x6, "e8913f5b2788", 0x3}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) 2018/04/03 20:33:57 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0xfffffffffffffffd) 2018/04/03 20:33:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000780)={0x11c}) 2018/04/03 20:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) semget(0x0, 0x6, 0x120) 2018/04/03 20:33:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x7fff, 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x2) 2018/04/03 20:33:57 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='oom_adj\x00') exit(0x2) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f0000000000)={0x3f, 0x9, 0x9, 0xfff}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) 2018/04/03 20:33:57 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x8, 0x0, 0x101) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) 2018/04/03 20:33:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:57 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x10, r0, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/03 20:33:57 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001480)=0x1d, 0x4) 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$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/146, &(0x7f0000000100)=0x92) 2018/04/03 20:33:57 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000041dfdff000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x10001) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x39, 0x9}, 0x14) 2018/04/03 20:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:58 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @remote}, &(0x7f0000000040)=0xc) 2018/04/03 20:33:58 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @rand_addr}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="8000000000000000000000000000000001000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x2, 0x4, 0x3, 0x4, [], [], [], 0x3f, 0x9, 0x80000000, 0x57d5, "b9d0f830bdf7377485a07879fa523dbf"}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffa8, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000100)=""/214, 0x1a4) 2018/04/03 20:33:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x80000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r2, 0x28, &(0x7f0000000280)}, 0x10) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0x1, 0x81, 0x7, 0xfffffffffffffff9]}) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000000)={0x1ff, 0x8361}) sendmsg$can_raw(r4, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000001f40)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3aefdcb5401e1c35"}, 0x39d}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/03 20:33:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497", 0x10}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20800) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000100)=0x5) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2}, {r0, 0x80}, {r1, 0xc111}, {r1}], 0x4, 0x40) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4, 0x0, 0x16, &(0x7f0000ffc000/0x2000)=nil, 0xc0}) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/03 20:33:58 executing program 3: prctl$intptr(0x1c, 0x3) r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000340)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000380)={{0x9, 0x0, 0x2, 0x0, "580f312b5f734960b9e50b46105b687b6ac4eaed757134c4e1fdea6fff8a250666c3967aa426175d6646b779"}, 0xffff, [0x5, 0x50, 0xffffffff, 0xba7, 0x9d8, 0x1, 0x6, 0xfffffffffffffff7, 0xff, 0x1, 0x2, 0xe9, 0x6, 0x400, 0x10000, 0x100000000, 0x6, 0x101, 0x1, 0xc0, 0x3, 0x1000, 0xba1, 0x68, 0x6, 0x10000, 0x8, 0x5ed000, 0x7, 0x7, 0x8001, 0x58c1, 0x401, 0x7, 0xc87, 0x0, 0x0, 0x1, 0x9, 0x1, 0x2, 0x9, 0x2, 0x0, 0x2, 0x5, 0x1, 0x2, 0x2, 0xfffffffffffffff9, 0x0, 0x10001, 0x6c53, 0x3, 0x2, 0x8, 0x3f, 0x4, 0x2, 0x800, 0x4, 0x1caf, 0x91a, 0x100, 0x7ff, 0x7, 0x5, 0x1ff, 0x4, 0x200, 0x2c0707b5, 0x8, 0x5, 0x8, 0x7, 0x7, 0xf8, 0x5, 0xbec, 0x4, 0xfff, 0x100000000, 0x1ff, 0x556, 0x80, 0x4, 0x7, 0xffffffffffffffc1, 0x5, 0x17c, 0xffff, 0x7fffffff, 0x1, 0x3, 0x7, 0x4, 0x1, 0xffffffffffffffcc, 0xc6e, 0x8d, 0x0, 0x80, 0x5, 0x7fff, 0x1, 0x3, 0x3f, 0x100000000, 0x5, 0x26e3, 0x3, 0x0, 0x9, 0x8, 0x9, 0x80000001, 0x10000, 0x0, 0x80, 0xdf, 0x1, 0x7, 0x8, 0x4f, 0x0, 0x1000, 0x9, 0x4], {r1, r2+10000000}}) setresuid(0x0, 0x0, 0x0) 2018/04/03 20:33:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x25, 0x400000, 0x4000000000401}, {}, {0x6, 0x100000001}]}, 0x10) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440), 0x0, 0x810}, 0x0) [ 626.701832] QAT: Invalid ioctl 2018/04/03 20:33:58 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0xffffffffffffff17) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 626.734432] QAT: Invalid ioctl 2018/04/03 20:33:58 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x23, 0x102) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0xb0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fanotify_mark(r1, 0x5, 0x2a, r1, &(0x7f0000000140)='./file0/bus\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x3, 0x10000}) 2018/04/03 20:33:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="d245aa1c54e7d98e8edb0a6db8d3f5c07e6910d1c022c00999cd67c6bf0dce2e2621399f942eb2330e24b04563df09404731207afbfc1cf9cd6f11c9981922fdf025b43ef9c2ee67f1875abc725d16af0f8eadbb3a88fe0ecd72133076fac3e5b2af78a1be5a9c4bc3a87a03f8f24610bc82fb7bab33b21bdd3e3c07217b29b7d1f5e00201cb1e5d96a9432a2988b33145dad543f90ff76fda122ce5f8a038b406b0d5c88e401189026ebe76bf0589c4c3ea913eedc062ca5523b80b83ed82761b9b1cfb0ee3ce7bbbb539e3f9a5c8e614934dbdd77d5829a0f084787715f4aebd0cd88b99ee59a478682705d7acf1b4bac1844db6d922e2131b2f78", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:58 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@getsa={0x30, 0x12, 0x1, 0x0, 0x0, {@in=@dev={0xac, 0x14, 0x14}}, [@ipv6_hthresh={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) 2018/04/03 20:33:59 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='bdev\x00', 0x0, 0x180, &(0x7f0000000080)={0x8000, 0x3, 0x6, 0x2, 0x7, 0x101, 0x9, 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000200)=ANY=[@ANYBLOB="090000000000000000000000000084195b2ad709b5f4c923e92c8cd5a1bbdaf3b13751a80ec724"]) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) connect$llc(r0, &(0x7f0000000140)={0x1a, 0xffff, 0x5, 0x0, 0x20, 0x2}, 0x10) 2018/04/03 20:33:59 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000140)}, 0x8004) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x5c2f, 0x1}, 'port1\x00', 0x88, 0x80800, 0x3f, 0x401, 0x4, 0x1ff, 0x6, 0x0, 0x2, 0x401}) 2018/04/03 20:33:59 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, 0xffffffffffffff9c}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0xa00, 0x0) r2 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = dup2(r3, r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000040)={0x1, 0x2, 0xfffffffffffffe00, 0x8, [], [], [], 0x100000001, 0x0, 0x8000, 0xffffffffffffffff, "6874c8b45afe787dcd2a016d209f216c"}) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000000000000, 0x80) fgetxattr(r4, &(0x7f0000000340)=@random={'trusted.', '/dev/snd/controlC#\x00'}, &(0x7f0000000380)=""/167, 0xa7) ioctl$TUNSETLINK(r5, 0x400454cd, 0x307) r6 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0xffffffffffffff99}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r7, 0x5}, &(0x7f0000000500)=0x8) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x400000001000001) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='rose0\x00', 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000180)={0x1, 0x5, 0x8, 0x1, "c79cc59febb8c88a350222f3cf76c062fa2692c21585527d2aba1655875e8e2c585bfa5e564f8841d568b241", 0x101}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x30f) fcntl$setlease(r6, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r6, 0xc10c5541, &(0x7f0000005000)) 2018/04/03 20:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:59 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:33:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff030000000000000001000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:33:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:33:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000100)=0x80, 0x0, 0x4) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) 2018/04/03 20:33:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$TCGETA(r1, 0x5405, &(0x7f00000002c0)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/03 20:33:59 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) acct(0x0) r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(r5, 0x4, 0x3ffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)={0xffffffffffffffff}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r8, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x71b}], 0x1, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r5) 2018/04/03 20:33:59 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x81, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40001) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000180)=""/216, &(0x7f0000000400)=0xd8) write$tun(r1, &(0x7f0000000040)={@void, @hdr, @mpls={[{}]}}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x8, 0x30}, &(0x7f0000000340)=0xc) 2018/04/03 20:33:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x101, 0x10000, 0x0, 0x100, 0x7ff, 0x5, 0x1, 0x8, 0xe32, 0xffffffffffff0bf1, 0x3ff, 0x7ff}) sendto$inet(r2, &(0x7f0000e75000), 0xffffffffffffff08, 0x800000120000003, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xffffffffffff3cdc, 0x24000) flock(r3, 0x2) shutdown(r2, 0x0) r4 = fcntl$getown(r2, 0x9) capget(&(0x7f00000000c0)={0x0, r4}, &(0x7f0000000100)={0x0, 0x7f, 0xfffffffffffffffe, 0xfff, 0x10001, 0x10001}) 2018/04/03 20:33:59 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x1c1040) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x20, 0xb21, &(0x7f0000000100)="a43e516b594b39bb39c12f261c09019d8f5de2858088cd0472133f777854dda05f19d133791d9f373bfc64c994a83b4a3a87ae6dab8497569285ce8ca181b9ae667bd4df41149f96cdbd5f2a9154131c9b65ae0367ccbc755911579fe3e8b8610980bcde53a8a91068941a027f1af9ffc5cb09883a9f32703c1d7a7471a51c35e5417b57fdf8b3bc6c0050d498a5c26d2eb376aa841e", &(0x7f00000001c0)="c758d91ed53b43c3bbf2afac3bd84add78191e0006a71c665b81975adbdbce17b40611cacfe9ebf1f4034ecd", 0x96, 0x2c}) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/03 20:33:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="d245aa1c54e7d98e8edb0a6db8d3f5c07e6910d1c022c00999cd67c6bf0dce2e2621399f942eb2330e24b04563df09404731207afbfc1cf9cd6f11c9981922fdf025b43ef9c2ee67f1875abc725d16af0f8eadbb3a88fe0ecd72133076fac3e5b2af78a1be5a9c4bc3a87a03f8f24610bc82fb7bab33b21bdd3e3c07217b29b7d1f5e00201cb1e5d96a9432a2988b33145dad543f90ff76fda122ce5f8a038b406b0d5c88e401189026ebe76bf0589c4c3ea913eedc062ca5523b80b83ed82761b9b1cfb0ee3ce7bbbb539e3f9a5c8e614934dbdd77d5829a0f084787715f4aebd0cd88b99ee59a478682705d7acf1b4bac1844db6d922e2131b2f78", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:33:59 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bond0\x00'}) prctl$getname(0x10, &(0x7f0000005080)=""/4096) 2018/04/03 20:33:59 executing program 3: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x3ffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000)) 2018/04/03 20:34:00 executing program 3: r0 = socket(0x13, 0x1, 0x202) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/03 20:34:00 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x40000000080, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='timers\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x414002, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="83b100800000830f09c744240000800000c74424020e000000c7442406000000000f011c240ff54474d4c4c2a5b789909a1734c744240000000000c744240209000000c7442406000000000f011c24c4e1e9dfc366ba2000b80020cf33ef0f20c035000000800f22c066b870000f00d8", 0x70}], 0x1, 0x5, &(0x7f0000000300)=[@dstype3={0x7, 0x5}, @cstype0={0x4, 0xd}], 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80080, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000140)={0x2, 0x3}) 2018/04/03 20:34:00 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16947e, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xa, 0x1}, {0xb, 0x65eb}, {0x7, 0x3}, {0x4, 0x1}, {0xa, 0x9}, {0x4, 0x400}, {0xc, 0xfffffffffffffffe}, {0x7, 0x8}], 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) pwritev(r0, &(0x7f0000002200)=[{&(0x7f00000011c0)="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", 0x7b0}], 0x1, 0x0) 2018/04/03 20:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:00 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getuid() 2018/04/03 20:34:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xb5c, 0x4000) r2 = getpgid(0x0) r3 = getuid() getresgid(&(0x7f0000000300), &(0x7f00000013c0), &(0x7f0000001400)=0x0) sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f0000001700)="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0x1000}, {&(0x7f0000000100)="485d545a6449c48b9362ce66c59a496c215734e7db0b428deec1a632d2e47d672876b21f16146cf139c9811144f655692787abc884fb1a75638a4b72aed03fadd1b8063ac4465fc93e9b1c5025747b2be90823ff1de5220afccc935d0b7d297cc7738a797462e871ee597c3da50d4fd55a", 0x71}, {&(0x7f0000000200)="9ab2e2ddd90e54a857453fe040492047c7d0e26ff29ada5116424e1ea74f62116b090dbc2fae5db267d0b8bef877edfe51ee36c7146506c963470c936efabbfe4d2d8060e50a290f0610d5f7dd72c41280b6cfeccc8304f7a5ec2c4f2e8725ad2a1eb1bfa81e6eda38ae945cbcfe8ccb85d5933280f3e13f402a1d83cace26835958ad628cc0893cd493e612abb14647456385db25769dc18e5f87bb146c4e88c42009615a6947dc436a644f985aa95a188c8d87", 0xb4}], 0x4, &(0x7f0000001440)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x60, 0x4040000}, 0x20000841) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}], 0x1c) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000bc0)=ANY=[@ANYBLOB="0200009873ab80203d8bfb63"]) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0x10001, 0x6, 0x100000001, 0x81, 0x0, 0x620, 0x1, 0x8, 0x1, 0x0, 0x0, 0xffff, 0x80000001, 0x2]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000700)={0x0, 0x8001, 0x1, 0xfffffffffffffff8}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={0x0}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000880)={r4, 0x219f}, &(0x7f00000008c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000a80)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="ef20184a64db65e742d7b918700d4242642c8e3a89f14fdd9b280a8d1a8518227aea77a044e9d64d7a94020473914e56ca8ac83d7e5898f3f5ce3ae684def7b7c0b2bb9c6c34c3c2c950fdfdf85ee45e7af0b966a329e23cda1f8d0c721d65fd3fcb03d91aa2904d25736141c36dbead21f6730c037a", 0x76}], 0x1, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x1ff, 0x1f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x63b, 0x208, 0x800, 0x80000000, r4}}, @init={0x18, 0x84, 0x0, {0x401, 0x1, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x9, 0x6, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xb7, 0x80000001, 0x2, 0x719, 0x9a4, 0xffffffff, 0x800, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x20, 0x204, 0x8, 0x76, 0x6, 0xff8000000, 0x9, r5}}], 0x120}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000ac0)=@assoc_value, &(0x7f0000000b00)=0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000b40)=0x2, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x9, 0x9, &(0x7f00000001c0)}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00050000e300000000000000"], &(0x7f0000000040)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') fgetxattr(r2, &(0x7f0000000440)=@random={'os2.', 'IPVS\x00'}, &(0x7f0000000d80)=""/4096, 0x1000) sendmsg$IPVS_CMD_NEW_SERVICE(r6, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10022000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000100)=ANY=[@ANYBLOB="ece5ff00440821ee7149a0da01ee8f8d5863835347dc94f8b4b7046ec4fca183c9ed2759e6bda7d457ecfe20610b330fafb4907c4a717cc6bc146726915279c29f8054e57f8004d02baea2bab86e0831b306180dd681230a831e98ecfd2e958e8cb66a0a87dc813a90e4f829d792cb579b01dc1ab439200f29f12a8d340db9f120d3c9ec928ebb61b83f809c0251ad3555105da1aa400fd8ab16d4ff55a5a1a2fd6a31d6a5ad59307836c412a9613308bb184617e45d065e4aa8"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) sendmsg$nl_route(r6, &(0x7f0000000840)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f0000000540)=@getnetconf={0x14, 0x52, 0x0, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) writev(r6, &(0x7f0000001ec0)=[{&(0x7f0000001d80)="8d2142cb8d0dcaec29713e0001136b903e8f5263a29d4bea4da384f098748faeeaee9a981bb60937df2f88c4fba8561ec824dbcf8fde199afb8d4cb0f325ed88e3cc1444e74a79e79c4e9b414228938fa15aa8f535b929ed523c3bb038f8d6adf985e2a3b9d11a682799876c7cd62a1003a474092156c223070713c42d52691fe60f168fa62d29dc0f28d4b535776d89dbcb06cfc111759124acb9659b863304eacdf44d44be6cbba2ae0456c3e3e8d7c28e", 0xb2}, {&(0x7f0000001e80)="c3fbd8a691bf296120f4f6bc9d2c2e8c59ae1e28f5288e596cba573c8a7eac32", 0x20}], 0x2) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x7fffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480), &(0x7f0000001f00)=0x4) 2018/04/03 20:34:00 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0xc8002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x7, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r4 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getownex(r4, 0x10, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) shutdown(r2, 0x1) 2018/04/03 20:34:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000004}, r1, 0x0, r2, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400)={0x77359400}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/211) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) ioctl$TCXONC(r0, 0x540a, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) r6 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x7f, 0x0) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000600)) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000280)=""/61) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000008c0)={0x0, 0xffffffffe6877366, 0x3, 0x5, 0xfff, 0xffffffffffffffc1, 0x9}, 0xc) r7 = fcntl$dupfd(r0, 0x406, r0) setrlimit(0x9, &(0x7f00000002c0)={0x3a6, 0x401}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r7, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000002500)=ANY=[@ANYBLOB="501400000700000828bd7000fedbdf2503000008b4006d0008000500", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="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"], 0x1450}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) sysfs$1(0x1, &(0x7f0000000880)='\\[ppp0&\x00') lsetxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=@known='system.sockprotoname\x00', &(0x7f0000000840)='@{bdevem0GPL[-keyringselinux#--nodev,*em0&Y-self\x00', 0x31, 0x3) ioctl$KVM_XEN_HVM_CONFIG(r7, 0x4038ae7a, &(0x7f0000000780)={0x7ff, 0x271, &(0x7f0000000680)="2bbbf8919044a01c7556c690a3f5a8934d94f98e491ee9492ee34e", &(0x7f00000006c0)="ffc20f92b7dad3131812004214f46ba4fc7c86700ec112ee0888d77d3fb9e911055b2698d9d7f20156a6cf1ea9b43ceb311e2796da7d54919c1dde786b0e4ca01a1050cc91b1e587ed272674c667b65b6f234c62907f86d1e2e53155af7d5814788d058469d30fe48e74aaeccd38b0c5cfc79de39f91b5b4b1abbc2a95d47682807a9d6b8db18ab24f8bcb486239a9b6f3f6a2bb91ee1a", 0x1b, 0x97}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000140)={r8, 0x0, r9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000300)={r4, 0x8000, 0x30}, &(0x7f0000000340)=0xc) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/03 20:34:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)) 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) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x4e, 0x1, 0xff, 0x80000001}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0xffffffffffffff81}, 0x8) readv(r3, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r3, &(0x7f0000417000)='\x00', 0x1) write(r3, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4f624be6a491bb56d2f016a376879cd655c4c60f573167ced07cd48fa6f51bd93fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) 2018/04/03 20:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r0 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x4000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000200)=""/102) shmctl$IPC_RMID(r0, 0x0) 2018/04/03 20:34:00 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r1, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r1, &(0x7f0000003ffe)='./file0\x00', r1, &(0x7f0000003ff8)='./file0\x00') mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x44) 2018/04/03 20:34:00 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/03 20:34:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a000000000000000001000000080000fb00000000"], 0x1c}, 0x1}, 0x0) 2018/04/03 20:34:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'bond0\x00', @ifru_names}) 2018/04/03 20:34:00 executing program 1: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x401) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(0xffffffffffffffff) r5 = fcntl$dupfd(r2, 0x0, r2) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4)) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)=""/231, 0xe7) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r9 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000) ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r9) close(0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 628.999251] rpcbind: RPC call returned error 22 2018/04/03 20:34:01 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10001, 0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r7 = getgid() r8 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) r11 = getpgrp(0xffffffffffffffff) r12 = getuid() r13 = getegid() mknod$loop(&(0x7f0000000980)='./file0\x00', 0x6000, 0x1) sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="f54c12f175b77c57dd04fe47a71b1fee8bdb9be25e122ff5225e24357cc27ca6f1881f76f5eb4e", 0x27}, {&(0x7f0000000240)="501693352a52e59fd90e0191be559dfa3e68cb621307d0a2499da8b529b9b75e0b73a0e8bcd461048e07e2e2d3d780914f50ef1e6960c9ce1f9ab3eb6a774866082e9bedf274a1b9aa6014ad497f19a658441a78c7d5ca1368ea50c1f05980247cc83a13aea7e1920cc44ee4f11b04bb43d3a4c2811b7d648fa7af0e1437ba10a07f83a3acd0732afeffaee0356a1d77b54050f20eff2afbd445c8637b8c7b7af42bb8a0df286c051aa5f17edb6be8c0e736a5361f685b7ec9644dfdc7cbad2389bfd17b8c7d2cb483d6381680907e25543abe5c12656d2b04992eab9baf61b6a4dd4f77200d630076aea4c7d0ef23c2c2", 0xf1}], 0x2, &(0x7f0000000800)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x120, 0x20000011}, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20002000}) pipe(&(0x7f0000000000)) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020b00f802000000000000010000000001ae000000009affdfd8a795ad90bcc083d0da9b7921a4a379a18f359ffae102780dfa9674e4ff9be3a1ab9d27f3084b9d191e13ab886f7fc7e64c4c501f3355ec3d03648bc8629d65a1ae028fc3328b148f21bb7c6ca7348a6d81eacf9d3c53dc14df4ecce99fc478bca086b321fe1c12dbb10635be147fdbb44c03c9aa5ec8884d4f0d1e16e3a4aea2fa850090"], 0x18}, 0x1}, 0x0) 2018/04/03 20:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:01 executing program 5: r0 = memfd_create(&(0x7f0000000240)='/dev/ppp\x00', 0x2) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000280)={0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xebdc, 0x0, 0x4, 0x9395, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000200)=0x4) read(r1, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:01 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x6}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x20008811) 2018/04/03 20:34:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400400) readv(r1, &(0x7f00000000c0), 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x37, 0xffffffffffffffff, 0x0, 0x25dfdbfc, {0x17}}, 0xfffffe39}, 0x1}, 0x0) 2018/04/03 20:34:01 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x3) ioctl(r0, 0xc0884126, &(0x7f0000000240)="9a413509314b854219a35335edb1cd604d68408d8fa976e379f9094754637d212b51ebaf04e11c8f7ad5fb2403b409c059c8c851e3e6f23d67cb6914758ad5e1cdbf894b5c5e4b20ddf89ee5c898a3aea0de15913b91ae48776392a432e93b2de0481ed5647b47744cfc5cd18daa088eb0827863c9ae7cede7b44145b2ed2799d6df4884a7d177daccd115092f821804a8275f2a9d2caff769fc70df141bf2dfcbfc0c940e7c32538a66198df2f63793c27b22ca73fd67040bce985c5c1b4917c5a231b8588407df98aa85fda9653d7df118b6212e") fstatfs(r0, &(0x7f0000000040)=""/118) 2018/04/03 20:34:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000057ae17616c86570ad35c5940536675580d2bdb110320d9a8d2bfec3ffc7063bb08b1fad9ca5766dfa5155dcac2d564f50a47c1127d22931bc4b6552de101915c7e97738e3f88cdf524ee48daeea7b51cca05d077ff979997095133fe7aab2746e8e4846ab7a69f74f9e137b4cdba5beccdd4031e130d30b681afc55cabc26ee1e716bd46c13967baed1ea6fa562e60051a51f07c885fc9aae063a553afd2929691375eff028f1d6c19a5dc66c7c08db239df0dbaa363c4a2dd2459abcf7e244342ae93d76457f355d81e32ec5ce7833e4c16f56f077faf92e4bbdbc15c1012f90da279a0c2982332f1e9862fe4dde9d69ec22600ba944925cc1e67a877527ff16ad515"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) socketpair(0x2, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000380)={0x10}, 0x5, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x0) 2018/04/03 20:34:01 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x20000003) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendto$inet6(r0, &(0x7f0000000600)="88", 0x1, 0x7fff, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x406081) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000000c0)=@hopopts={0x1e, 0x3, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x28) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000700)=""/4096) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) 2018/04/03 20:34:01 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000015c0)={0x0, @dev, @rand_addr}, &(0x7f0000001600)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001640)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001740)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0xdd, 0x4e21, 0x5da, 0xa, 0xa0, 0x0, 0x3b, r3, r4}, {0x8c7a, 0x0, 0x4, 0x3f, 0x7ff, 0x8, 0x9, 0x9}, {0x6, 0xbc, 0x4, 0x5}, 0x3, 0x6e6bb3, 0x0, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x5, 0x3, 0x7, 0x2, 0x8, 0x8}}, 0xe8) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/04/03 20:34:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x40) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x57, 0x1, 0x9, 0x8, 0xe60}, 0xc) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000040)=""/104) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/04/03 20:34:02 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_procfs(0x0, &(0x7f0000000080)='cpuset\x00') r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x100) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) accept$alg(r1, 0x0, 0x0) 2018/04/03 20:34:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:02 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="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"], @ANYPTR, @ANYRES32=r0]], 0x1}, 0x1}, 0x0) 2018/04/03 20:34:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff00000000000000efd3fa0001"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:02 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x34002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) utimes(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0xe8, [], 0x0, &(0x7f00000000c0), &(0x7f0000000140)=""/232}, &(0x7f00000002c0)=0x78) 2018/04/03 20:34:02 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f0000000040)=0xffffff08) 2018/04/03 20:34:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000080000000000000000000000000000000000000000000843365180d599fb41acdc52e049904729251f5831b1287c90c14c836d705644c40c7c61987559c7e0bc4d93aacdfd77ddbe347d6ec2e5473345630ca2d9da153025307ca7824ae45cb80ec0155602dfa19981346ac791f9ac2f6cc9a3a216b4000000000000000000000000"], &(0x7f0000000500)=0x24) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2}) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x1, 0x1f, 0x1f, 0xba, 0x0, 0xe00, 0xc0800, 0x2, 0x8, 0x0, 0x3ff, 0x80, 0x9, 0x4, 0x2, 0x5, 0x7, 0x8, 0x9, 0x7, 0xff, 0x101, 0x9, 0x3ff, 0x5, 0x0, 0x9, 0x7, 0x7, 0x2d8c, 0x5, 0x1, 0xffff, 0xb7, 0x7, 0x7, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x10003, 0x8, 0x2, 0x2, 0xffffffffffffff01, 0x9b, 0x87df}, r1, 0xa, r1, 0x1) 2018/04/03 20:34:02 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x48002, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x0, 0x1f}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = gettid() r3 = gettid() setpgid(r2, r3) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="00a0e2fa1602a46c91ca9be50976c63245cb1e526f9d599c73ae156919a4aad08349285a1256bce12d031454697cd71a7a36a68403645c5655696630fdd53878a992be2fe42e5e426650"], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x4, 0x10, 0x6, 0xffffffffffffffff}, &(0x7f0000000100)=0x18) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_RMID(r5, 0x0) 2018/04/03 20:34:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) setns(r0, 0x0) r1 = memfd_create(&(0x7f0000000140)='}(GPL^\x00', 0x3) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000180)={[0xff, 0x100, 0xffffffffffffffc0, 0x5, 0x84, 0x7c0, 0x80000000, 0x6, 0xffff, 0x8, 0x7, 0x1ff, 0xfffffffffffffffe, 0x5, 0x2], 0xf001, 0x209002}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x24f, 0x80) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000240)={0x0, 0x1000, "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"}) 2018/04/03 20:34:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) accept4(r0, 0x0, &(0x7f0000000000), 0x0) 2018/04/03 20:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x100000000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4000000058) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="128cf89a36a432eba33c1c712dce456bbbfedeaf905aa18ac2c9860317385882b1034e5a5dc7eedda9b5d0cc316abf650bd0c2691a88177705a66c08a622566233c071dac704de8820a67b55b38e6c24279149e3babdda0bf076533ae46ab008b595e9affe4c1ebd8deea181a06adbcb7d0a0259d8c0afac482d8bc693bc9e8993b9") read(r0, &(0x7f00000000c0)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/03 20:34:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x4e, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) 2018/04/03 20:34:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) 2018/04/03 20:34:03 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:03 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) setns(r3, 0x4000000) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/03 20:34:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000200)={0x1, 0x0, 0x5}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/04/03 20:34:03 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) rt_sigtimedwait(&(0x7f0000000100)={0x2}, &(0x7f0000000140), &(0x7f00000001c0), 0x8) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) uselib(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000340)=0x1) write(r1, &(0x7f0000000080)="e9bb5444572292ce31df743e62b7c2ccb336cfd98165d282f32f1c050d16f0b298a7e1f7aa2409c73a1231d0d251c431cbad89f8fd", 0x35) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000240)) 2018/04/03 20:34:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x680, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000180)=0x14) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000940)={&(0x7f0000000640)=@report={0x2d0, 0x20, 0x23a, 0x70bd26, 0x25dfdbfe, {0xff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x2, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x6, r2, r3}}, [@srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @tmpl={0x44, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d2, 0x7c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x34ff, 0x0, 0x2, 0x6, 0xd3, 0x7, 0x81}]}, @mark={0xc, 0x15, {0x35075d, 0xd98}}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0x18}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @sa={0xe4, 0x6, {{@in6, @in=@multicast2=0xe0000002, 0x4e23, 0x4, 0x4e24, 0xf64, 0xa, 0xa0, 0xa0, 0x0, r4, r5}, {@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d3, 0x6c}, @in=@multicast1=0xe0000001, {0x2, 0xfffffffffffff801, 0x400000000, 0x400, 0x4, 0x1, 0x9, 0x8}, {0x5, 0x1, 0x1012, 0x837}, {0x8000, 0x1, 0x6}, 0x70bd27, 0x3505, 0xa, 0x1, 0x979c}}, @sa={0xe4, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x2e, r6, r7}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x33}, @in6=@dev={0xfe, 0x80, [], 0x16}, {0x95, 0x2, 0x7, 0x0, 0x9, 0x1f, 0x9, 0x100000001}, {0x9299, 0x80000001, 0x2, 0x56}, {0xffffffffffffffc0, 0x7, 0x6}, 0x70bd28, 0x0, 0xa, 0x1, 0x8, 0x2}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2a, 0x1}}, @sec_ctx={0x14, 0x8, {0xf, 0x8, 0x1, 0x2, 0x7, "9a6ea0601359a0"}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000080)=0x621c, 0x4) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/03 20:34:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) semget(0x3, 0x1, 0x42) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0x100) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497", 0x10}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/04/03 20:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 631.901829] device ifb0 entered promiscuous mode 2018/04/03 20:34:03 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x8ac, 0x401], 0x2, 0x0, 0x3, 0x6, 0x9, 0xf84, {0x2, 0x0, 0xffffffff, 0x4, 0x9, 0x7ff, 0x80000000, 0x1000, 0x80000001, 0xcd2, 0x80000000, 0x2, 0x8b01, 0xfff, "e4591fc34b98c062357d054adf5f9787a8070f3163273d15884fc9d90038ac29"}}) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000200)="cdbd90f39cc77be1956dbb356fee9aaaa59b243912fa2d4888485e68f0c96c5bbd1d652ac51be8ce3c837f4182eec39df94119ab7bf43608a3e33e17e14d506883a253882b6063b22a2a9136ae17fd6a56b49e", 0x0, 0x0, 0x0, 0xe154ed7fa7a08da5) r3 = socket$l2tp(0x18, 0x1, 0x1) fcntl$addseals(r3, 0x409, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={0xffffffffffffffff, 0x1}) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xb0}}}, 0x32) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000180)={@dev, @local}, &(0x7f0000000280)=0x8) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/04/03 20:34:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xa, 0x4, 0x100000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000001c0)) getsockopt$inet_int(r3, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/03 20:34:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000001300)="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", 0xe90}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/03 20:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:03 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00006ba000/0x3000)=nil) r0 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="544dfcf995e7e78c37ba044d2be1ce03cce0f2270314210745f191a6a891c2a24703ca983b538802fce0b79542c5b1c5605fcaa56d639b81f61b892446f8e7b44bebf7f126a27cb680617da3d1e9d770245e05f2fbfd2aa075c3ee3d78a04a544326d5846b3e1ff71d3c0edbfeec2b08a214dce98dda923f", 0x78, 0xfffffffffffffffd) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = creat(&(0x7f0000000380)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x200, 0x0, 0x47, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) keyctl$chown(0x4, r0, r1, r2) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000040)=""/104, &(0x7f00000000c0)=0x68) 2018/04/03 20:34:03 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x101) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) 2018/04/03 20:34:04 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cuse\x00', 0x4000000000000400, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000400)=""/241) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x0, @rand_addr=0x8}}) io_setup(0x400, &(0x7f0000000080)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000580)) io_submit(r6, 0x0, &(0x7f00000004c0)) sendfile(r3, r3, &(0x7f0000000040), 0x1) r7 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) r8 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000a, 0x1010, r7, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f00000002c0)={r8}) pipe2(&(0x7f0000000100), 0x0) ioctl$KVM_NMI(r5, 0xae9a) r9 = socket(0x0, 0x0, 0x0) iopl(0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_crypto(r9, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="28f23e99f7dfe1b4ef98807727011ba60829add3afeb741e69722db91dac5d485160df9e530d588c537980d35ba305f434ebbe9c34b7b976c2b05deed8aa4ef8ebf49f0000"], 0x1}, 0x1}, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000300)=""/225, &(0x7f0000000400)=0xe1) r11 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x2, 0x400080) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r11, 0x40405515, &(0x7f0000000240)={0x80, 0x1, 0x0, 0x0, "e2eb99add5edfd83032088f7ffde8becb9eafdfc2b01ef93287d8f521bede1a9fdd504966164240d3712b64a", 0x7fff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000600)={0xfffffffffffffffe, 0x7, 0x3000}, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x101800, 0x0) sendmsg$nl_generic(r10, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) 2018/04/03 20:34:04 executing program 1: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x10002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42080, 0x64) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x16ea, 0x8, [0xfffffffffffffffe, 0x9]}) 2018/04/03 20:34:04 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000140)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x9, {{0xa, 0x4e23, 0x5be7ed84, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000d10ffc), 0x4) 2018/04/03 20:34:04 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:04 executing program 4: eventfd2(0x0, 0x0) 2018/04/03 20:34:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xb00, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/121) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000bd890040000000000400000000006e010000c11a964a81917918e4067144a26624d8d1a5e0"], 0x14}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x21) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000100)=""/42) 2018/04/03 20:34:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4208}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0x9c, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x9c}, 0x1}, 0x40000) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x6, &(0x7f0000000500)=[{&(0x7f0000000200)="1b4ae752e8cfda198a495d4f0ea11075584f5faf40458677f19ac803ebe6033b6ba003273678d21a529c0c8cc2736f7930bbc6c1e4c7ab09c0ddd1632b07d39f44f0d06333abf9647dc9f1eb9959d7f8d24f39f63bc5c2fad707ee5c79203b8dc0c05a8d0872008b3607e558413b0ed4d7ccb97700297af38407b6a48de3f466a38204f23ceea5f31509917f7e6996b9d1e8c36171d9671772a2c3bb448fe3db13c237f07f4a9365b710ac0cf050ea5b5067d9f129a36a11c95eda9770bf8085705c", 0xc2, 0x3}, {&(0x7f00000000c0)="120d22df9f79e4c43c3e605660f03799b1715406b363b92ddef559dd4d215b5c44f8ca8cdab80f5a55e017a23df5f693e7c7f739fac88c5ab5b07f4e0968a9e618d82dbc55ad957c813104dcddfb929195655b1df17bdfebd279978c5e1dbea2b2fa9b5e254e66c24ad7c49bcdaabc884ee2ce816060d6aaeff109692a8bb276afe76924720fa8fa0a489dec69deebbc236163e03d35e8241ad9f197c7ee0d00ca36f4ac8f576bd2", 0xa8, 0x8}, {&(0x7f0000000300)="23a9b75711ac336429c5220311cffc16057a71fb1727b38635173a56a0c067dab155a418e4ad0f", 0x27, 0x3}, {&(0x7f0000000340)="83e7f5952ad3188e5a1296b2f1ee1c8a7c92326ccdc286a1ed567814edb1e9770df7cc6c65863a97627921cd0e594f94fca1ce9ae2b1b4d7c6ca4148e0c9b765ec3d3af362797f4eeb0e", 0x4a, 0x8}, {&(0x7f00000003c0)="5836597e410dd303255fd2d8c625ea0bcc578ab24b92c46f0151895f6a0cc707fcc531e1a6568fc36f271abb9abcb42bd8b4adc5f32c75ce2da7e338e47913a88f984032699f337dfbe4", 0x4a, 0x75b7}, {&(0x7f0000000440)="32770e9c2a0e9989c7175c9189e9a40832ae9aae5f186fd1c445f19a86bb43f8750681b172814eab40747a8931dc4e66ff9b933adf939293d7738f132e2b05427546c3e4d320a3de5981e8c4f696a820c558435e422e86267a070bb9d46b603e2e1f96047d06e7979f5265d58648aaef6c32c275087b4d2372b249aa92ee92bea3d5a8dfe329654cecba6b60783771bff06d3cdf25466d8871905e42d1eb47c1afeb4334553060fa19c88c18d6", 0xad, 0x9}], 0x28, &(0x7f00000005c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x78, 0x30]}, 0x2c}, {@quota='quota', 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@noacl='noacl', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@debug='debug', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}]}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/04/03 20:34:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) epoll_create(0x10001) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2040, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000040)=0x6) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) pipe2(&(0x7f0000000000), 0x1000000000) 2018/04/03 20:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="492ff76d00d2c0d0"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 20:34:04 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000ffc)=0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') bind(r0, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000ff8)) 2018/04/03 20:34:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20143, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a), 0xfffffffb}], 0x1) [ 632.932935] x86/PAT: syz-executor7:13440 map pfn RAM range req write-combining for [mem 0x18c530000-0x18c533fff], got write-back 2018/04/03 20:34:04 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast1}, &(0x7f00000006c0)=0x10, 0x802) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) recvfrom$ipx(r1, &(0x7f00000008c0)=""/100, 0x64, 0x0, &(0x7f0000000040)={0x4, 0x0, 0xc7d7, "f036b430156a"}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@dev, @multicast2}, &(0x7f0000000740)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000800), &(0x7f0000000840)=0xfffffdba) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000006000000000000000000000000000000000000000000000000000000000000000000feffffff00000000"]}, 0x138) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000a80)=[0x2, 0x8001]) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40004400}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="04002abd7000fbdbdf250d0000001c00020008000700090000000800070005000000080006001f000000080005000200000008000400020000000c0002000800040007000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) socket(0x3, 0x0, 0xffffffffffffff0b) 2018/04/03 20:34:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x408f00, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) r5 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/03 20:34:04 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000a07ff2)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 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) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r7 = getegid() setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000700)={0x77359400}, 0x10) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000004c0)="d84b11cafc66c8aed80f96fd1d43a8658054c02931291af7f5cbc643eaa7a5984ad786ce9d01234bf82ec106c0035bd79397fa3822208617dbf7ad497d20e94e766b1e0a90e8ef6370a1ce533d57e2e0274a21b7377ca98b2070ad") getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0x89, 0x5, 0x5}) r9 = getgid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640)={0x5, 0x31e6, 0xffff, 0x1000, 0x10001}, 0x14) getgroups(0x8, &(0x7f0000000480)=[r2, r3, r4, r5, r6, r7, r8, r9]) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0xffffffffffffffff, 'sed\x00', 0x0, 0xfffffffffffffffe}, 0x2c) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000006c0)=[0x0, 0x7]) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) wait4(r0, &(0x7f0000000540), 0x0, &(0x7f0000000580)) [ 633.013813] x86/PAT: syz-executor7:13440 map pfn RAM range req write-combining for [mem 0x18d270000-0x18d273fff], got write-back [ 633.026333] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/03 20:34:04 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x105182, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x7ff, 0x101}) read(r2, &(0x7f0000000100)=""/128, 0x80) 2018/04/03 20:34:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xd7, 0x820f, 0x6d, 0x7, r1}, 0x10) [ 633.053412] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 633.150417] binder_alloc: binder_alloc_mmap_handler: 13469 20000000-20002000 already mapped failed -16 [ 633.186403] binder: BINDER_SET_CONTEXT_MGR already set [ 633.200261] binder_alloc: 13469: binder_alloc_buf, no vma [ 633.205985] binder: 13469:13472 transaction failed 29189/-3, size 0-0 line 2963 [ 633.214336] binder: 13469:13470 ioctl 40046207 0 returned -16 [ 633.249171] binder: release 13469:13470 transaction 88 out, still active [ 633.256168] binder: undelivered TRANSACTION_COMPLETE [ 633.268092] binder: send failed reply for transaction 88, target dead [ 633.275068] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/03 20:34:05 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) delete_module(&(0x7f0000000080)='ip6tnl0\x00', 0x200) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6tnl0\x00', {0x2}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002dc0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 20:34:05 executing program 3: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000002c0)="0700cc667300", 0x1000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) read(r1, &(0x7f0000000100)=""/120, 0x78) r2 = socket$key(0xf, 0x3, 0x2) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x49, 0x2000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0xd0, 0x4) 2018/04/03 20:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x200, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x2, 0xc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000c, 0x805, 0x20000, 0x0, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f23302e660f38801f0fc7adf20000000f01cf03d765650f01d1c4c1a574471366b81c008ee80f017b059a0692e2385300"}], 0x1, 0x0, &(0x7f0000000080), 0x11e0) 2018/04/03 20:34:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/04/03 20:34:05 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x0, 0x5, 0x2ee, 0x80000000, 0x1, 0x100}, 0x7}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) clone(0x1000000, &(0x7f00000000c0)="71d79832fee805", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="88b67e") ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/04/03 20:34:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00ff7f00020000000000f01bc6f535184ad795d2d15833cf4a75000000ff82951600000002000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3f, 0x8100) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000300)={0x6, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @random}]}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x108) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340)=0x40, 0x4) accept4$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) 2018/04/03 20:34:05 executing program 4: setrlimit(0x7, &(0x7f000046eff0)) accept$alg(0xffffffffffffff9c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c1b801006b9b3a8d77"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000009500000000000000392711a526e8092e030bb22f4a28142d1f855bb7a3326665805fa197d847c0bd3ca328cd1ac39d704c0052be0dce0ead41b8d1fd8ae424da6698b3d601e5d710a870a920b3bdaad24a2c44cee04fe9cce8245043171b91f91cbcf6ff3929ef8d0c45750c"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/03 20:34:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = getpgrp(0x0) prlimit64(r3, 0x0, 0x0, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000740)={&(0x7f0000000b00)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/03 20:34:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x400080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x4, 0x5}) r2 = dup(r1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000440)={0x1, 0x0, [{0x1001, 0x4b, &(0x7f00000003c0)=""/75}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000001c0)={0x0, 0x86f, 0x81, 0x2, 0x11, 0x8}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000522b9dfc1304e50000000000001a5711f6aff2889d176d36f48b46d793df7bc991ca4eba2e783bca0a5418e58fbe5a89e65cc41da0c363fa514d64aa919c512ba372d763ac7b0ddedeef20bf97c8a2001e0501142e1b1d83c83bc745daa2470637b0719cc00d93d0b7b583a2594dddecee3c21b9773ef8b47737ead13a5ca6b538a5d0e0cb23524968293be2f22296100781c484086df031335e895c"], 0x10}, 0x20000010) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00') r4 = fcntl$getown(r1, 0x9) r5 = geteuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc) 2018/04/03 20:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:05 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/04/03 20:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:05 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='keyring\x00', r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) r4 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00000002c0)={0x2000}) getsockopt$inet6_buf(r4, 0x29, 0xca, &(0x7f0000000400)=""/132, &(0x7f00000004c0)=0x84) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000500), 0x8) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x3) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f00000001c0)={0x1ff, 0x0, 0x1, 0x0, "5afd4f2a688e74016ca842e40490739f6e1d1376195616011c0be61b51bf5148c1dcdff00ca3710c0d9fe192", 0x80000000}) 2018/04/03 20:34:05 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x4010, r1, 0x0) 2018/04/03 20:34:06 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f00000012c0)="3a395d10792ae5c7c7487b067318ee537edf586382b99e2d9d4dcedff44d0edce94342d07287791133eb3966a85e1e61fb36938081e20a1c45e68034cbda9f0cd3fe5809142531c7ee660af2c50938d0d746", 0x52}, {&(0x7f0000001340)="d9e0e04b750aba458e1dc72ab352c2fcbac73fe1d65a764264a99f1010e8a7ee8e739023148d26585d9475017096441a9285ed2d2ec2ef9b373675f9498b884ec0df48c17fe7cffb52f857655a1b9efba4ab3bb9efa20bdb2c72b0ad6fdbd02f2722d4974a79428d889b3b440dcd0374f00e8ba7d366af38bc85328826747cff7d5064f1445c9c250b064991e59c265ae62f9edb60239944e2c92e370f0958718b8c5a432d88fffca47b348be78a370387827692bebec3cfb7cef6ba", 0xbc}], 0x2, 0x2) r1 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="59db99198d80d5df91dc4665feee8aec4bfc940ad5f69ad0e41f4b7fc4c64753547ba2250d98af362343281fe11ada71873f7ba8ba865e952badda379f4ad3eb406dceb09188addb3edf303e1c2e6bb806d209c3657f8c2210feffe29e7df4de0260d16c9030388cae53223867d5d77dc88dfe4297662f5b842d964eb0913c6f6f2241a4bd457758d490b6dc05ba375843bace39120ba2412d3feb27e57c583e562d8d9522aa13b08850ddd226d7f361847c662daf4a1c6e1c2e516debface8bd9cc1da1a3d7ff27", 0xc8, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) getcwd(&(0x7f0000001080)=""/178, 0xb2) getdents64(r0, &(0x7f00000014c0)=""/4096, 0x1000) getpeername$netrom(r0, &(0x7f0000001440), &(0x7f0000001480)=0x10) r3 = accept4(r0, 0x0, &(0x7f0000001280), 0x80000) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001200)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001180)={0x4, 0x0, &(0x7f0000000040)="f3423aef5f55f53f1e808b1cd383f310440140334f4a70b9fc2aea4db72a215ea105949b087308e83713ee316014b65eb5564514e61da82e0bc2115c9118", &(0x7f0000001140)="b5dd7cdd329348b3597bdba07ff76b46997db033fb7c6a893415918791f64de568833bcd1a084dead4e14598950c9f02badc93021c7a2c6fc72723c5a36c875b", 0x3e, 0x40}) 2018/04/03 20:34:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xcf89, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:06 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0xbe4, 0x1ffe0000000000, 0x81, 0x5, 0x29b0, 0x5, 0x9, 0xded9, 0x80000001, 0x8, 0x5}, 0xb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9e, 0x9, 0x8205, 0x401, 0x81, 0x80, 0x9, 0x8, 0x0}, &(0x7f0000000240)=0x20) flock(r1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x3ff, 0x3f, 0x3, 0x0, 0x5, 0xfffffffffffffff9, 0x80000001, {r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x3, 0x3, 0x4, 0x8, 0x6}}, &(0x7f0000000400)=0xb0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xc30, 0x1, 0x4, 0x6, 0x1ff, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x8, 0x9, 0x20, 0x100, 0x8}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r4, 0xfffffffffffffff9}, 0x8) 2018/04/03 20:34:06 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x34, r3, 0x20, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0x34}, 0x1}, 0x40) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x9b2, 0x3, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x9}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000580)={0x4, {{0xa, 0x4e24, 0x0, @empty, 0x3}}}, 0x88) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000280)='bic\x00', 0x4) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000003c0)={@broadcast, @empty, 0x0}, &(0x7f00000004c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000740)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) 2018/04/03 20:34:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x4100, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/255, 0xff}], 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5e63, 0x101000) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x3, &(0x7f0000001740)=[{&(0x7f0000000240), 0x0, 0x3f}, {&(0x7f0000001540)="731796ef128082e7514f68af2a8a216a11a6c23444b063da97a50ac68d890fbb8f122ad12881fde6b3832c9328bf409c19c1424ecd655182f3902fdd10c302b6f0e4f7dad951e9f97ed223a6c8f433f939cd87ede3d2d134d6a78cc8d10699442059f88a8f020034b768e91b319af43532bf74ff4232dadf2d3e1cefb3eedbaae2cc887ce70ba23e9b47f9b35fc88bf47296", 0x92, 0x439}, {&(0x7f00000016c0)="50eee1e41857176fb79534119e7f420dbdfff2e1809064aa02de608223c11375f6d09d38c2c6e64d82a0e7df39c5e5750160fde4aece1d04a26cdfcd35377f242d138c5f1b714e487026b2d44f9e354ff755a7fff502988c075a4edad33dbef1ec19225b9ffbe62c8996fb19be", 0x6d, 0x800}], 0x50, &(0x7f0000001840)={[{@quota='quota', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x33]}, 0x2c}, {@lazytime='lazytime', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@journal_path={'journal_path', 0x3d, './file0\x00'}, 0x2c}]}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r4, 0x0) r5 = accept4$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) preadv(r5, &(0x7f0000002c80)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/240, 0xf0}, {&(0x7f00000029c0)=""/91, 0x5b}, {&(0x7f0000002a40)=""/221, 0xdd}, {&(0x7f0000002b40)=""/38, 0x26}, {&(0x7f0000002b80)=""/203, 0xcb}], 0x6, 0x0) 2018/04/03 20:34:06 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffa445, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x5, 0xfffffffffffffdee, "efcb3a5d8f3cec31ec846392ab7b85c2c7311ea9ab9c9d66c8cff149f3fd6327f8131000cb5bd0257e94974d292de3e300321d58fc109781bcf3a8366c8b36e012a60dd201dd2722b641cfd5028ee0681f5b3b14536f5a8ba98a4038a531eca9af3d0948c6bc4fc0f6b36d8a9b61"}, 0xffffffffffffffc8) recvfrom(r1, &(0x7f0000000200)=""/126, 0x7e, 0x40000000, 0x0, 0x0) [ 635.064368] ion_mmap: failure mapping buffer to userspace 2018/04/03 20:34:06 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) arch_prctl(0x4, &(0x7f00000002c0)="777b179ab8cbe3827878bd8590640f62c97c866b7322527644ef42de7961261c2f3657edf7f68a2753e3cfccf4876d0b5f2d431396e492dca056a6c590f8b180bafddac08609ce42b7a426323b26015ba552191ab58d85b79e40d30cff8eb1dde90676078068ce779717bf1189913826fe95ef95d0ee18d14f1ecbc63fc474d76b206e09707da119e07a3dc7b25b7b63fe00000000000000000000") r2 = semget$private(0x0, 0x3, 0x285) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000140)=0x9) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x50c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000001c0)=0xf000) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000180)=0xbbb) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000b25bd7000fbdbdf250800000008000600000000004c00030008000800040000001400020073797a6b636c6c6572310000000000000800010002000000140002006e7230000000000000000000000000000800040003000000080008007e0000000400020008000500ff0f000008000600feb54355eb40c541e66207000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendto$inet(r1, &(0x7f0000000040)="1ce3c7", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/03 20:34:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/04/03 20:34:06 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 635.111084] ion_mmap: failure mapping buffer to userspace 2018/04/03 20:34:06 executing program 4: socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB="e00000067f00000100000000010000007f002005"], 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x173382, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'none\x00', 0x25, 0x8, 0x17}, 0x2c) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0)=0x493, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r2 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = gettid() sched_getparam(r3, &(0x7f00000000c0)) r4 = socket$inet(0xa, 0x801, 0x0) setsockopt$sock_linger(r4, 0x1, 0x33, &(0x7f0000000280), 0x6) r5 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x10) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x482200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) close(r2) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000380)={'gre0\x00', {0x2, 0x4e21, @rand_addr=0x400}}) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/04/03 20:34:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x4200) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x2) 2018/04/03 20:34:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x3, 0x53) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="dd5f49e1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) 2018/04/03 20:34:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) semget$private(0x0, 0x7, 0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="78026abf", @ANYRES16=r3, @ANYBLOB="05002bbd7000fbdbdf2509000000080005000200000014000100080002002d00000008000600666f000008000500540000003000020008000300040000000800070003000000140001000000000000000000000000000000000008000500ff7f000008000500030000000800050000020000"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/03 20:34:07 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 635.219720] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none [ 635.258830] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none 2018/04/03 20:34:08 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000008980)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/40, 0x28}], 0x3, &(0x7f0000000240)=""/4096, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/134, 0x86}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000001340)=""/244, 0xf4}, {&(0x7f0000001440)=""/83, 0x53}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/100, 0x64}, {&(0x7f0000001540)=""/221, 0xdd}], 0x8, &(0x7f0000003700)=""/4096, 0x1000, 0xb975}, 0x80000001}, {{&(0x7f0000004700)=@nfc, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004780)=""/36, 0x24}, {&(0x7f00000047c0)=""/66, 0x42}, {&(0x7f0000004840)=""/248, 0xf8}, {&(0x7f0000004940)=""/93, 0x5d}], 0x4, &(0x7f0000004a00)=""/44, 0x2c, 0x3}, 0x9}, {{&(0x7f0000004a40)=@ll, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004ac0)=""/63, 0x3f}, {&(0x7f0000004b00)=""/217, 0xd9}, {&(0x7f0000004c00)=""/226, 0xe2}, {&(0x7f0000004d00)=""/136, 0x88}], 0x4, &(0x7f0000004e00)=""/224, 0xe0, 0x6}, 0x200}, {{&(0x7f0000004f00)=@rc, 0x80, &(0x7f0000005140)=[{&(0x7f0000004f80)=""/117, 0x75}, {&(0x7f0000005000)=""/199, 0xc7}, {&(0x7f0000005100)=""/25, 0x19}], 0x3, &(0x7f0000005180)=""/4096, 0x1000, 0xedb0}, 0x1f}, {{&(0x7f0000006180)=@un=@abs, 0x80, &(0x7f0000007440)=[{&(0x7f0000006200)=""/88, 0x58}, {&(0x7f0000006280)=""/187, 0xbb}, {&(0x7f0000006340)=""/4096, 0x1000}, {&(0x7f0000007340)=""/243, 0xf3}], 0x4, &(0x7f0000007480)=""/154, 0x9a}, 0x4}, {{&(0x7f0000007540)=@nl=@proc, 0x80, &(0x7f00000076c0)=[{&(0x7f00000075c0)=""/215, 0xd7}], 0x1, &(0x7f0000007700)=""/185, 0xb9, 0x166}, 0x2}, {{&(0x7f00000077c0)=@can, 0x80, &(0x7f0000007940)=[{&(0x7f0000007840)=""/255, 0xff}], 0x1, &(0x7f0000007980)=""/4096, 0x1000, 0x10000}}], 0x8, 0x40000020, &(0x7f0000008b80)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x8400) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x100) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x3, 0x0, 0x4000000000003fd, @time}], 0x30) 2018/04/03 20:34:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140600001d0001000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:08 executing program 3: r0 = socket(0x8, 0x80803, 0x9c98) setsockopt(r0, 0x107, 0x1, &(0x7f0000000040)="010000000300060000071a00009139cc", 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x210c40, 0x0) r4 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="ff3997f7361fc07b3895f3aa0f271068ce96286fa877a2b1424c4117207a77322782989fb69660b1724f7c46898011e90a321557c9384163f8dc1afccfec6f358b51fd3dddeb43a83a26f92c06ab6b539f4949f5875f7ebd870bb8c6d60ab9f13649da4d10aac55b77031dd233e90ba5700cf2943382ff91f918d15e813da429d196ad0a7ae9329b949f3c5665a289cc02f14b6357653c20a523ad48ac03a1916eb8cf7d7255bc19ff0f1cd9c3632965a7f8993605fe0e80f189ef30029c8c630e3035b0482bf93f8428fb345d4f018f30173f83bdbd3a095c05ed366782bcf6afc2eb5613f583bd20e0477df09645f33a51c4c6b5fe5bd07cbb61", 0xfb, 0xfffffffffffffffb) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000280)={[0x81, 0x3, 0x80, 0x2, 0x400, 0x6b, 0xef33, 0x1, 0x1ff, 0xffff, 0x4, 0x5, 0x0, 0xc2, 0xfff, 0xfffffffffffffeff], 0x2000, 0x100000}) keyctl$get_security(0x11, r4, &(0x7f0000000240)=""/28, 0x1c) ioctl$VT_WAITACTIVE(r2, 0x5607) dup(r2) 2018/04/03 20:34:08 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f0000000300)=0x4) listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000000840)=""/72, 0xfffffd05) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() gettid() clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+10000}}) recvfrom(r0, &(0x7f0000000a40)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0xfffffffffffffe3a) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendto$unix(r1, &(0x7f0000000740)="c12377e340f683f9267c043f6aca25574a52243716cb2c76d7767cc79e56494ef55e8d7698086b72bc49649fef5d89a41afe08502931f9379e111253d5dd250c14f1dfa80e85d546b642778291118874bd72963cff6ddca4c207783208c524b0c05f764bab08e89c34be79f691a81b9299dae18a7f7b03d2e2113e515fa2d349181b8d48eda7d99a1d62794c0d44a5a77be52523abd1e42af23e77b7a7609b5acba0440099df46fc4c44fb7b5e8dd87a57840f8313f7579eafa1d48e762f895d29573406de5a66acee789c1eaa51347d311f25dab5a5e57ad13d5f19c3f3a9f9ad8426d02fbaede6983804a2ac80b038", 0xf0, 0x40, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r5 = memfd_create(&(0x7f0000000440)='][lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) getpeername$packet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r7}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r8, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) sendfile(r5, r4, &(0x7f0000000080), 0x2) r9 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000040)=0xffffffffffffff18, 0x80800) memfd_create(&(0x7f00000003c0)='/dev/loop#\x00', 0x0) r10 = socket$key(0xf, 0x3, 0x2) rt_sigaction(0x2e, &(0x7f0000000140)={0x2, {0x925}, 0x8000004, 0x10000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) setsockopt$sock_int(r10, 0x1, 0xe, &(0x7f0000000080), 0x4) keyctl$session_to_parent(0x12) connect(r9, &(0x7f00000000c0)=@generic={0x4, "223cd4ae706d904ea04133e7077bc52ed7febecf565d3536c28f172037fe6fe21122b0f586fcb1de0b2bff33eaaf668a3ce186086cb0cb3ce7d49e5b94f2fe7cb7065d79f622b9d5d3a843fafe6e048e6dba56bb2ad91f25493c6a08882c273103fcd1fd78c3b7c7f3691e0c2fbf5d99ddbe427d51d5e0f15bb03a5fc61a"}, 0x80) sync() ioctl$KDENABIO(r1, 0x4b36) 2018/04/03 20:34:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x800) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x3, 0x1, &(0x7f00000000c0)=""/2, &(0x7f00000001c0)=""/227, &(0x7f00000002c0)=""/172, 0x6000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000140)="6166b9800000c00f326635008000000f300f30b8b1000f00d86766c744240018f300006766c7442402741800006766c744240600000000670f011424650f68ba0000f466b90a0300000f320f924d178c6d00", 0x52}], 0x1, 0x1c, &(0x7f00000001c0), 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="66ba430066b8030066ef48b86a000000000000000f23d00f21f8351000000e0f23f8650f01c9430fc7acb2a633ea3f400fc71947c6f801b9320a0000b895390000ba000000000f3066baf80cb8da1c4189ef66bafc0c66b8000066ef0f30460f2200", 0x62}], 0x1, 0x1, &(0x7f0000000440)=[@flags={0x3, 0x10000}, @cstype0={0x4, 0x9}], 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 20:34:08 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3f}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) getpriority(0x0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) [ 636.319860] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT [ 636.342997] kvm: emulating exchange as write 2018/04/03 20:34:08 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:08 executing program 3: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x4) fcntl$addseals(r0, 0x409, 0x8) 2018/04/03 20:34:08 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) bind$ax25(r1, &(0x7f0000000100)={0x3, {"ea9d83bae8aef3"}, 0x7}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x12000, 0x0) syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x3, 0x101200) r3 = socket(0x1e, 0x2, 0x0) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x0) bind(r3, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/igmp\x00') sendfile(r4, r4, &(0x7f0000014000)=0x400000, 0x10001) r5 = socket(0x1e, 0x1, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000500)=0x1d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x89}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, r8}, 0x14) sendmmsg$alg(r3, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000780)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) socketpair$inet6(0xa, 0xb, 0x8001, &(0x7f0000000300)) ioctl(r7, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) ioctl$LOOP_SET_DIRECT_IO(r1, 0xc0481273, 0xfffffffffffffc01) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r2, 0x28, &(0x7f0000000540)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r9, 0xd0, 0x10}, 0xc) 2018/04/03 20:34:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f00000000c0)="0dffb9d27b7d04f7fec6d5eb1933e5ca21ab2a466dbf81dc20998409bb2eb87721226eab4af0085cbe1323cba61f0eeb", 0x30) close(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x5, 0x7a0, [0x0, 0x20000140, 0x20000218, 0x200004f8], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0xaaff, 'vcan0\x00', 'ip6_vti0\x00', 'eql\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xb2f78f6a307f0c27], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x13, 0x41, 0x600, 'ip6tnl0\x00', 'bond0\x00', 'eql\x00', 'bcsf0\x00', @empty, [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x110, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xd709, 0x200}}}, @common=@log={'log\x00', 0x28, {{0x7f, "7338b4df8afb028292f8972ffa401c555ba38cf470b34c8d12490a5fcdff", 0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"b63fce7f3b4012c6dc310a15cc543d1392874d86bf244deb06651eb71d1b"}}}, {{{0x9, 0x10, 0xf6, 'vcan0\x00', 'vlan0\x00', 'teql0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x158, [@time={'time\x00', 0x18, {{0xdddd, 0xa075, 0xa0ca, 0xeab7, 0x4f05, 0x7f, 0x2}}}, @cpu={'cpu\x00', 0x8, {{0x6517, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x5, 0x5, 0x1, 0x0, "65d540f176e40385c8d8fdacfece4e1cb9630d783ba6a1dc15c666cdd2c75da9ddb347b56daf4a67712a551475077175ab4b53e7352393b3c94bab81cb246e09"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xd, 0x1c, 0xa15, 'ifb0\x00', 'teql0\x00', 'sit0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1d8, 0x258, 0x290, [@comment={'comment\x00', 0x100}, @mark_m={'mark_m\x00', 0x18, {{0x6, 0x6, 0x3, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}, @common=@log={'log\x00', 0x28, {{0x4, "2cc9089c65ad3af05fb2844839826ed3712c1ad109ba67f49126b05f16d7", 0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}, {{{0xf, 0x9, 0x80d, 'eql\x00', 'teql0\x00', 'gretap0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xd8, 0x128, [@realm={'realm\x00', 0x10, {{0x0, 0x8000}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00', 0x7}}}}]}]}, 0x818) 2018/04/03 20:34:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000440)={0x7, 0x101, 0x7, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000540)=0x3, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="bcd82c6d4530bacae84337f69dcf5d530c63d342dc4bc24199a2cd439ab613db70748b3c8f897b0d7fb181eacb996ca3743473459e2ca58021066ec6897cc257b4f4fac97ccaccc135949cce70fcc1bd0ca751e8ec7c54d5c686740ce0be666f75a17e2905d1b774166545881c97599722866cc1b4d7e831662866e658eb92759c9c4c1baff572e8f02d86e5ca70ab3642c55026bdb8c038e7fa27eebc28a622ee9770138e99d05150c21a24d0fbfd90", 0xb0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0x443, 0x3ff, 0x7fff, 'queue1\x00', 0x2}) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) keyctl$setperm(0x5, r4, 0xffffffff) 2018/04/03 20:34:08 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000005c0)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = semget(0x3, 0x1, 0x40) semop(r1, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000600)=0x4) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/03 20:34:08 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x33d0) accept$alg(r1, 0x0, 0x0) dup2(r0, r1) 2018/04/03 20:34:09 executing program 3: 2018/04/03 20:34:09 executing program 0: socket$netlink(0x10, 0x3, 0x7) r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3ff, 0x9, 0x3ff, 0x1ff, 0x64e7, 0x8, 0x100000001, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xff, 0xffffffffffffffe1, 0x7, 0x7, 0x1}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x6}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {0x0, 0x1}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="81a28908086a4536c471ee14d43cb6817d368000bca5307c1279ec4e22ae0495c5d7c36e0621ab56fc4febbb86a287c479c06e5b1ee0c716a168dd34c0673eb4a2e1fb77495da19423f50c7d8c436cf08af5e386e7d6685a718f392393f4c7b01efe34f5f7c4827adc10154ff0847ca9f5ed21f357", 0x75, 0xff}, {&(0x7f0000000140)="32e059085507b6cd46dbf402233ca5d539e0878836831b6550cfc314874ca6931998a36ba024275395e30e6b33305bc841d0c8c40d289ff748cd1fbe8e2ab26bbdd76a615792f983e2015e61911c4a244eb227e4021ab2b425e0e7acbf076511f635a238ff472915391046d1ea1b27053c0639a7cc146676500bd513d684952dde8f91962d3b53344b4f3df326f2a6370be76f9c1f8ce7266d9a81748d9e36444bb7648484b3f9fe38e70404e0d55820aa0b9d07c38c07c4f1627198e2b17e728cb815787abd4427e15d008e9b25b6492508086a1ebd5b7ed748b5291f241ca4d68066bb010db3034326f6578f426b08f282", 0xf2, 0x6}, {&(0x7f0000000240)="33fde316e88e16be18b0c3be629cb18c9d981a77dc59247f86c8e493feb48097621fc68fc58d8453cc36e57b65e16e0f4544e90de54195781816cb6214ade6373e7d19940914a8726806ed6ede7f3bb8bd2b1fe2d23942b5704bfea59e4b8f2314c8d1acd43ba52b7fbcff5341aac850869adb82c672f3b799e0dc1360726d4cff0828ed0cfe995a37d48a033d3281a0cca75e03782901a76c586c7d0256b1096cd6335baf3a5ad5d37affc7407b7559c356", 0xb2, 0x800}, {&(0x7f0000000300)="a07cd217357dc3e0109c18c539f0c9708cdbd56a0f8006c7e188a8a50fb3c7baf0f47dcd8868bd3973125d8022da409b8aabf426c6c6c30d0c271833f9585b57fe9d3c02c95934c0386f43de641a0c884874502082355e8afa3201a314b946dc29842cbdbb9253b4398354111a8bbd3a6bc58f75fede38", 0x77, 0x8}, {&(0x7f0000000380)="c8bfbcc1db5fecc94578a0b5784608d4893fc934ca9709a4ab", 0x19, 0x5}], 0x4, &(0x7f0000000440)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x501000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @empty, 0x4}}, [0x6a, 0x6, 0xfff, 0x7, 0x3, 0x8, 0x8, 0x5, 0xd9, 0x1, 0x6b84, 0x7, 0x3b95, 0x4, 0x1ff]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) 2018/04/03 20:34:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:09 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x800, 0x8, 0x7f, 0x7fff, 0x2, 0x4}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/03 20:34:09 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:09 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x2) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x1, 0x0, {0xa, 0x4e24, 0x831, @empty, 0x401}}}, 0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/04/03 20:34:09 executing program 3: 2018/04/03 20:34:09 executing program 4: 2018/04/03 20:34:09 executing program 1: 2018/04/03 20:34:09 executing program 7: 2018/04/03 20:34:09 executing program 4: 2018/04/03 20:34:09 executing program 3: 2018/04/03 20:34:09 executing program 7: 2018/04/03 20:34:09 executing program 1: r0 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r0, 0x7f, 0x5) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 2018/04/03 20:34:10 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x15, 0x3, 0x6, 0x200000000000023b, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_filter={0x0, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x4, 0x4}, @sadb_key={0x0, 0x8, 0x0, 0x0, "83dae953e2d2138596a3084bd470d24402d04587356767ff3d8d7d8d008dcc57e3ab2967b042bfe7659218067ec0de19e1c5e9a5469b92eb15ac73756ce5b2386a26015ce31a4c50bd967ac57b84f5f5bb5b1f02e2c1cd99bc4d5d78fc48848070ea43f4cb0aebf6bd70051f7d23d0b1d384c9bc"}, @sadb_sa={0x0, 0x1, 0x4d5, 0xffff, 0xff, 0xa8, 0x4, 0x60000000}, @sadb_lifetime={0x0, 0x3, 0x4, 0x1, 0xcb, 0x46}]}, 0x10}, 0x1}, 0x48880) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) 2018/04/03 20:34:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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) fcntl$getflags(0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f0000000580)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x1ec, &(0x7f0000b30000), 0xfffffffffffffc59}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/04/03 20:34:10 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:10 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000280)={0xbf, @multicast1=0xe0000001, 0x4e24, 0x2, 'none\x00', 0x22, 0x58, 0x72}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x180000, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in6={0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x400}, &(0x7f0000000200)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x100000000008007, 0x0, 0x100000}) ioctl(r0, 0x2285, &(0x7f0000000580)="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") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x2}, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000002c0)) 2018/04/03 20:34:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000021c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @nested={0x8, 0xd, [@generic="d5"]}]}, 0x24}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/03 20:34:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000010000009a02b832c5a2b8e0274c5b3f730e00e6363d15f9896b0eaf55756b2a56f7fcf8bafdfe4129877f1f2730af537eb01f24c62766bc86d1ad8031f3ba1ac2281290c94dc6a1e40ad8c3f97b"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x1120}, 0x1}, 0x0) 2018/04/03 20:34:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xa80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xe9cd, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe2000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="40970f20d835200000000f22d848b805000000000000000f23d00f21f835200000050f23f8460f0131672646def026f3470fbd29430f01ca66b86f000f00d0b8010000000f01d9c744240085e50292c744240200000000c7442406000000000f011c24", 0x63}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 2018/04/03 20:34:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x214) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f000025abb0)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000054c0)='>', 0x1}], 0x1}, 0x0) 2018/04/03 20:34:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000de1c00ffff000000000000000001000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x2, 0xfff}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000100)='em0\x00', 0x3) signalfd(r3, &(0x7f0000000140)={0x3}, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x4080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000001c0)={{0x8, 0x6}, {0x3, 0xfe}, 0xb21, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xffffffffffffffff}}, [0x100000001, 0x802, 0xff, 0x3, 0xff, 0x2, 0x2, 0x8, 0x4, 0x1, 0x8, 0x8, 0x8, 0x9, 0x8]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r5, 0x4}, &(0x7f00000003c0)=0x8) r6 = add_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="088a87a5467cb432ebcef24b7b194423ff661fda456163566609dbf5b4960014dec86b18192553d1367971724e05ad1f0b52bbc21c28656752de", 0x3a, 0xfffffffffffffff8) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="c80b2abfca3c08c2447664208aa8c5b8382f85ff8616897be66701aa652ff21835dc7e5bec768bd2471bea5da6f1d4cf30253436e2ec58ba14d40d8b2657904882d6dd2bbd18fe9694bcc04bf8358969cbfa621ec2e19fac71bc6ada185045b9a3088d93a7b3df34cc9dca07ae940e9a18e62cb7575e5c59eb33", 0x7a, r6) connect$bt_l2cap(r1, &(0x7f00000005c0)={0x1f, 0x3, {0xb1, 0x2, 0x6, 0x4, 0x9, 0x1ff}, 0x8, 0x1}, 0xe) r7 = memfd_create(&(0x7f0000000600)='\x00', 0x1) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000640)='dns_resolver\x00', &(0x7f0000000680)='mime_type/:$posix_acl_accessmd5sumvboxnet1user\x00') r8 = getpid() perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x9, 0x3, 0xe7, 0x2, 0x0, 0x40, 0x13814, 0x2, 0x4, 0x5, 0x3, 0x1c00000, 0xbf, 0xf3, 0x40, 0xeca, 0xfffffffffffffff9, 0x7, 0x7, 0x6, 0x9, 0x8, 0x0, 0x9, 0x8, 0x3f, 0x9d34, 0x40, 0x10000, 0x4, 0x8, 0x1, 0x8000, 0x7, 0x1, 0x9, 0x0, 0x101, 0x0, @perf_config_ext={0xc5, 0x9}, 0x8002, 0x6b0, 0x1, 0x6, 0x6, 0x9, 0x8001}, r8, 0x4, r0, 0x2) sendmsg$nfc_llcp(r3, &(0x7f0000000980)={&(0x7f0000000740)={0x27, 0x0, 0x2, 0x1, 0x6, 0x1, "eb54212ef441b8222f492fdb9b881b92948d872c0604e8cf501bdb82d6a7de7c76c5b6973f51506ccfa610cb1aee988309d6de99f9004bb6e116de4f1d469b", 0x15}, 0x60, &(0x7f00000008c0)=[{&(0x7f00000007c0)="6673151a2bf1b641c5196bd4d52897b7290bd986693e1eedcf63d17ee474a9f26a3bfcb8b79a279040e82d23c5f3ebd9152176791f1a2b6ca09194e92055cc4c982a380c9a90bd2cb6a3684d09073ddf995dc915bc1a09c04ed3db399b110bd21e4ad5e8a84424ea14ee2af8ff0a0813f2c6582388c5ababc12485054ae006f2f545f4806fb9510e450ca1f013cfa868993619a818db1ce2bd613ad68fb650131bf0dd56a79f1ec18c46eb41fcd0f5d3bab1ccae9e37c27abf5692f23c82b2c7f5e599c1dfd2594e2804e90bbf1d744ea8639e49292f0739784dae9ea86137ff64b1024f04cc744b127a", 0xea}], 0x1, &(0x7f0000000900)={0x58, 0xff, 0x20, "1e86491ddd711f4a79be2298cda2ab58567f9dc93168282d9aac0e617a01e2fbe58cc0ae62a66635c4065d5e222059089f81c0c4e42b9822f8a8f6a51814bac603fa5b55bd21e1"}, 0x58, 0x1}, 0x4) sendmmsg$nfc_llcp(r7, &(0x7f0000004000)=[{&(0x7f00000009c0)={0x27, 0x0, 0x2, 0x1, 0x9, 0x80, "59afa904cf53db009e6d26ea805bbf867f34f69e14d05eebf3e4703c57759fc80bf18be4842b5252ce7da9fb79d0852e8d482bec4d8fdc4bcf4ff90860fd36", 0x16}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000a40)="9a9c8098d63fbd08f90eb5d42a076b69d29cd2311260404177b690f900c4c644b980475e1a99d7aec64254d5928204fd692a98a6502db3ff58466aeec2ec8483b800", 0x42}, {&(0x7f0000000ac0)="2f8c1b53b657bad7766753645cf078849ba514c40b2e8c90d78d00798473de815397725d7548977d0c956f821292c59631f7811146dd053c9f971fbe36c1121450fb3e33c4c2e53d9b1d90a59df45ca07402f8c77f5157c05c0115e538077a455684fa5e8df6b78289e6eeb350f5a23f8cd8ddcbe99828ca19f50cde16c8d6b7f410ae4b19e501870a75282fae0f17a421b372584a18158eef79165f8401d14096f595578ab61d90c6e310fb334c64c7da8d6b6de189b6624bf654909ecde49a99480f6b87cca5c6ec95680356", 0xcd}, {&(0x7f0000000bc0)="7897e148d1fbc066d95cf0b2162bf722d87bf2663337bcaa1068b916d48ac6213871e9413f48fc5bfded6e9ee7baca646f36067dc61b4823c096620b4510feec6eca0081ee0e68236876ae29cd23b2836bc11d57dbbaf1c84d70a9e74ea2885dea40710cc105d8e7e0a63b9da8fb5f41643e932e8176f7e055416b0b6ad1b1a4b7a1b61e733a5510dbaae33b17eebbd1cdbfbe7cb6ea171ff96cb45794820139e26e841ea66def71b86585cb7b74fe5749a5c29de42847bb482321958e9fdaac025017095642", 0xc6}], 0x3, &(0x7f0000000d00)={0x20, 0x117, 0xffffffffffff0001, "e2a66a70c4250d4de145"}, 0x20, 0x8085}, {&(0x7f0000000d40)={0x27, 0x0, 0x2, 0x7, 0x6, 0x60000000000000, "d7e485ff16163f6f0f90c5c44fd42253826dc1a187e4f218bbe8fc633736bfcf0497a766fe316d2b958c3848bdbd98f01bc89b72d0700096f98c7405aea4a6", 0xf}, 0x60, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)="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", 0xfc}], 0x1, &(0x7f0000000f00)={0xc8, 0x0, 0x1, "fb2fa8092ea3f558033a639d983e22f843f48ccf60883235968a3b5a5381280a7867f0225861c55768cf5f579ce80292f4d137033d980fb8aecfeaa17c044d0c00c2576c49d3c5aa183dee5da3356ccb6b4a8bd1018acaaf3d79acc419a06ebad065664cc3fd86a2e76cd7e513b9eb7d033d509ed31d6fa84adba282c5c6ebadb27df36890b41b0285232902a67c6ee963d1e7b463ffb835bb7917bb9dd57eb7b51a86c19671f354d7987f69da22c53460bd"}, 0xc8, 0x4000}, {&(0x7f0000001000)={0x27, 0x1, 0x2, 0x7, 0x3, 0x4, "3f02101b18d8d01caaabcd2020133abb75760dd24ed861bc4815e74e6064090e48d95f81c92838304f49136c56e33343545354db3aab4fecbb87050dfda0d2", 0x37}, 0x60, &(0x7f0000001240)=[{&(0x7f0000001080)="12454bc5614e70e76d244d527238be8bb8e7da7cfe988857923283fd5b97a059a69b820f99d2760d080f4fa75c5fa62ba9f3ee9059191ad1dc40a7dc793dcd854d6835622f209d02e99840876475d64f8e1089ba4cddd0db1d59a5411a5149bef3f2509744e12fc5b0f66f2bc244c48bb5af18b0fcc7ad4dbff0cc7950b045a4c406f2ca1154273782401932220e420a045ac0169d123b77538743dc05fdb8ae2aa3429a53c45fab256d910f02a50d5655c43c6a1d2c6b6d3368bba7cd35b9f37085292c58ac7b81e17c119a013ed1ce00396df162a94a23777c5d89d75941ced30d4239e79e35c4", 0xe8}, {&(0x7f0000001180)="590c2882b2a72ebfd84fc214e5a092ecd81c2d17b177c0be9ca64e19667ab31a8c4cb04b673d976b6a6f886405a7c7dccc839e211832bd23f30f486fcd5ac3a52965f533c63da7020156c5fbb6f84900db8a68d56914dea422969a87bd0f2ae07b0a7a127cef7e905cc2318fa9cf3880237ce2b8f7fe5a07777adca43f963385290598b6394b50e7c3879a827a3e7e5ec65acc3f491198b6726f1d469b72f7d82dbbd7f3e6b16f2f517d9c12def2e6c0b9c6f63bafb1c5", 0xb7}], 0x2, &(0x7f0000001280)={0xd8, 0x11c, 0x4, "18b7a42b2de1933827e1cf5470493392c76bf90407412fd3aee08770b88be5aa74b127ddd45611e1bbac33b69df629559f134f86b554f4b2f81b3e774e15ddf2b17c060234ca7d576cefbf93fa35a4393cf7aa94e7ee07bda1fd7f4213bd74a34e121f89057308e6512a82938ceba9f75c18885eaaa625e5ff72d8f69f3e88cbb4096792222c025721ce4f23ebde5ab43f4732948a3644aa194f9233f550c846efdb77117e7636c5a3cc7644f2f34633dcfb8e35c956be10a27716f485d296b5a0"}, 0xd8, 0x10}, {&(0x7f0000001380)={0x27, 0x0, 0x2, 0x6, 0x4, 0x1, "22ba736bf2058646cb89371777b39fb4a7f8a479331aa592819d3915c78b27471d3ccc8b3ec14f8e0c04343c2e1cbf7b0e6b0bd6ab967bc5257568ec91c6c4", 0xd}, 0x60, &(0x7f00000029c0)=[{&(0x7f0000001400)="3ef680fc9f773c32db95f018752ecf9e676509f32f73d0cf183798aa18aa46ccf106ee706ec6bb2a1adbab60a7a945cf1d41b717152c240a374947934c6fd0510c33290f31e8febb8aa95c4282a4b332ccb561d20cffa427ede7c82a19c1cc9c09cf3022e954532915e20c82dd74d55c14a08de6e7067cf807dd66e675f26ddaf9598fb9e27f0c127edff7679b36ae24c5502c1d8091d13fa4929b1993fa9f39df23164a3ff3c00870b8ced301d3da44cce4e0bfc078f3", 0xb7}, {&(0x7f00000014c0)="b86276b8e2e728bd58110ad98429576ef824874997281de153464741572ea92fb97494f8c47767c41047094d48aea32ad633cbe54538c96bb043cb6fb445c414c5a55627935a0360a7efa76bf08c1f684ac268ebd71a8cd48492f3f477a5f80acf7ba288a5804c3b7a43fbd9ef2d96c653e6496fec6a6d2f52", 0x79}, {&(0x7f0000001540)="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{&(0x7f00000028c0)="5bef163356e7fe1068f214bf3dc029385bdec7034e1bd71b29d0a387f953ac0de6ea0fd8a193690fbb829cc861599b2846860f3beeded59b54be26bf0903d43938e673b6ddca650102a015471c6eea138f17278a808ff506a5877f4fff99e5e500805b60d7aac39bf257d97d684cf769b4ea990512c53a99dfbc9155a0800616293c253318c3a20683ac0a71ff389b7d11d2b2fd7a5f9c4c8e25330a43e62239f3f4dc28fc82a94b8ce9512f5e4637a7f170eb1fa1333b3db24421dad91bfa8cafe5c78b", 0xc4}], 0x9, &(0x7f0000002a80)={0x100, 0x108, 0x6, "2eac59edfaf65fbcf6dbdbb0bd04c26c9ab02ff0599dad69294532ae17debb694382a178cf488d0db8c7a8ad86cad455ff61ba4219c0402db70d35ea4ce286000a5c07327c283ce1d81f0cf572b6e418c2cd1a69850a24207643614cf57aad60ec8b48a576e877a9d4685b066392d1c85b05676e66e9df9ce39d608f131a57cb3a754d12a16d36e94c6a48fa0de62cab2bfb662a05ea3fc1b3ab7665e23013397a962477e52976200f4c653bc86c2ebd3ec60d0e9565b1d2064332139b55023836ac0d7092a7028250dd5299dec4397e8df722bdb810bc6a500fa690208295fa963f564314b1500e38"}, 0x100, 0x880}, {&(0x7f0000002b80)={0x27, 0x1, 0x2, 0x5, 0x40, 0x8, "56f5fc0a42d1fa9d88d6807f83b5dd6a3b62f20a66e7f7128cd7edff7acee8d62db1a89c68c92374558a6ab0f0050b33e25b96e40f30df87e8b0893cb92379"}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000002c00)="e3b606cf9a0fe3f7bf0a73f058779e98bba72491176be5cd0216f77ec0c080541e218ec33f89f3b48969cf", 0x2b}, {&(0x7f0000002c40)="0534798563c79fad9a980d5c149096656346f85534fab45c5cba4aa755e486d92d2e530516dcdd7c19eddc84bf476081334f87", 0x33}, {&(0x7f0000002c80)="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", 0x1000}], 0x3, &(0x7f0000003cc0)={0xd0, 0x6, 0x9303, "bd074548d359fd7cfcb8f3b916c64ca1bcb1ffd63e52dcc78eb76d7b62f7516d7ea3cedecdad3a47a89429a49045cb0bc1d1ef29e90a21f2882486e76a798de73724db17cbae7f9de3b5f59671724cf20b99cbbe63588b2789e9b8724e22552e6a34407a7371690cc9e43c0f88cd1d1a97ea556a565c80ae91ee310aa29f573c2d61dca4f146a9f1441c07547234d72e2e5880382bc0bd4e6ab80643dc08e82e87825edf6467c8c8be046a141d894d13fe9be9f5b58a04e255"}, 0xd0, 0x80}, {&(0x7f0000003dc0)={0x27, 0x0, 0x0, 0x7, 0x800, 0x1, "b88776361401b4fa6cd40c1b811a18b576a4c2ca1a0db01dce66deae6e0eaf0d7088a6805b6e724dc0d5d8d36cad35169aa40386c0b5b046c11c118d6a7538", 0x32}, 0x60, &(0x7f0000003fc0)=[{&(0x7f0000003e40)="523e4249afb3746e3d205a32aff9739849136435822029445b97225bd60590decf8e0fb8e021dbc3f3c3a0babdfbea8dabb33517516122ee63b2248dc6a8eb82416af10cccaf4bf9b3247ad826d159a7ae9887257b4ce5161fbc71a359", 0x5d}, {&(0x7f0000003ec0)="ef53404c7c2fa0d4045fe8c5c2d52bcb284f9e99b0006d499dc87bd8681cd02783a5565717b05d670a5d1ee367efe7de2e424ecf47296ceae81cebf696d027e5ebb94b0a301bfccbcb97c3b665ba0b65454412ebb22e3b0a2bf72a907727eefb00e3531fb50f", 0x66}, {&(0x7f0000003f40)="160cdc7db77d781fa92ee7e7a68e27dc0d34fb484302f7d2fbe57a112f8522b5b816628fd65bdcc3df6efe9b597e819cba848c30ae3b00cc6f7fd2489caf7f6725c7500e9750dfd7e9", 0x49}], 0x3}], 0x6, 0x8000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000041c0)={0xf000, &(0x7f0000004180), 0xb, r7, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004200)={0x2, 0x0, 0x0, 0xffffffffffffff81}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000004240)={r9, 0x1ff}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000042c0)={0x4000, &(0x7f0000004280), 0xa, r1, 0x9}) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f00000045c0)={0x8, 0x6547, 0x2402, 0xe3, &(0x7f0000004300)=""/227, 0xbb, &(0x7f0000004400)=""/187, 0xf6, &(0x7f00000044c0)=""/246}) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000004600)={0x7, 0x1, 0x7, 0x7fffffff, 0x0, 0x72}) rt_sigqueueinfo(r8, 0x34, &(0x7f0000004640)={0x1c, 0x81, 0x5, 0x9}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000004680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000046c0)=0xb, 0x4) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000004700), &(0x7f0000004740)=0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/03 20:34:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/03 20:34:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400080, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000140)={&(0x7f0000001180)={0x129c, 0x9, 0xb, 0x304, 0x70bd27, 0x25dfdbfe, {0xf, 0x0, 0x4}, [@nested={0x1154, 0x74, [@generic="5b9c8354d308017fff0bf4a9c7f0", @generic="9cb7885155cdb0698d7b066f98d0ab20e324da3a9ea5dc9e752618500aa46a199fcd52aa2354c6809c2ccadb7acdfee50f97ad2a2371777e05e1e8f8379399c05d5a9b80ea27b71eefeb2ba86161b20ad9ecd15c32907d832c9efea2f69201c87eeedaa4114bfc92b017f237efa9ceef955ff0780dddff9a9a1267a10ad1142838", @typed={0xc, 0x31, @u64=0x401}, @generic="3d555528d92d41071df5683d544849871f954ea0e3a2e1f9649cb1eac10a935352ea34253e6e15e0956e1f15f1f067feaff6bc0e518fe72892d56a755b7bd0bf5c026ed758f37a9e719eac1ade6fc47efb54d1b9c40ec0cac518aa7513417f1a81c9cabcbb210457665c13b76e535e6dc9db096f687e3d997237c87e982b6447e0f002988c98ce1f930ded58afc501a90e7f803937c7b4229a8ebdf056a383c6ceaf8e3da0163d32a78f57ffc3f4a06a", @generic="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", @typed={0x4, 0xa}]}, @typed={0x4, 0x86}, @generic="e72b9cb9205c9e3090330b3703c03994b0488563de3a89253e2d16a13cf513034666731eac2950480ffef8ce596311e4398c2e0fc81a1b9812ccc53a2af571517e14c1a541f9cc49739b3f3dfd1483c3e0c16962bf1e48f5f780c6b6628d2dbc09ddc359cb1025be486a595087598b659b5d23e47f4e881bcb67deadc6475314d36ee2d6c32c9845d4e7a9d850d7fe6da3660e12fe0d7e51267a67fa6d197c5939095b65dc72984c80e0446da9ebcc169b3795ad7f5f46858c21178a4f1bcd2a5c4204df2af443c812980e461072aab07bb3487c", @typed={0xc, 0x73, @u64=0x6}, @generic="e230614aabf89cddd609d5515c29189afe1e49e2ba7363bcd0030cad700710b994986466895585cfa553a5cbac0afaf0886defbcf1c862b2658224747b3d4b3c15a357b0551e3e2b639baf8dd7dc"]}, 0x129c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000595ff8)) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/03 20:34:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$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(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 20:34:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000280)) fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380), 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) 2018/04/03 20:34:11 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:11 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1020440}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2000000) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000700)) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x606, 0x7, 0x3, 0x6}]}) 2018/04/03 20:34:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000240)={r4, r0}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r6, 0x8, 0x8}, 0xc) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000080)={'bcsf0\x00', 0x80}) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000002c0), 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x6, 0x6, 0x55, 0x40, 0x0, 0x7, 0x42000, 0x0, 0xc385, 0x2, 0x7e, 0x0, 0x7fff, 0x5, 0x5, 0x3, 0x833, 0x6, 0x8000, 0x7f, 0x7, 0x5, 0x3, 0x2, 0x7ff, 0x2, 0x3, 0xfffffffffffffffe, 0xa0d, 0x9, 0xc96, 0x80, 0x40, 0x44724151, 0x1c0000, 0x1000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x3}, 0x8000, 0x9ee, 0x3, 0x6, 0x57000000, 0x2, 0xfc88}, r2, 0x4, r1, 0x3) 2018/04/03 20:34:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001d00ffff10000000000000000100000009ebe08990217b0d5fc7919e39c88f5edf158dd275"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:11 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r2 = inotify_init1(0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='.\x00', r0}, 0x10) r3 = gettid() inotify_add_watch(r2, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r2, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) setsockopt$packet_int(r1, 0x107, 0x1c, &(0x7f0000000000)=0xfffffffffffffff8, 0x74) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x2, 0x0, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x5}}) sched_setaffinity(r3, 0x8, &(0x7f000044cff8)=0x5) writev(r1, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/04/03 20:34:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/163) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000080)=""/191, &(0x7f0000000000)=0xbf) 2018/04/03 20:34:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:11 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1}}, 0x4e4, 0x80000001, 0x2000000000000000, 0x5, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x3e, "862dcecce6202f7b7902814fc57349f98b026dfd755d55f7bbb138765c31cc29614236dd92407a97a0ec1604dc3a3d3c6d3cc258a333c8f38a062941eb7d"}, &(0x7f00000001c0)=0x46) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c007bcd48000100ffffffffffffffff0a00f0000000000000000000696eecc1b9505e4e2e2e21eb3921bfe519940c65ee1bea84e22723b196bdbfc8be9e723d7df5e0fef404d04448c1c83a1e9ea7df80ff45c25f90d93107728266a31d053203fea1f090136914bf92f5166681685f18b53b53173c42f8c447fe3293d6702f777904b0308461187a"], 0x1c}, 0x1}, 0x0) 2018/04/03 20:34:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffff9, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @perf_bp, 0x0, 0x12b4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/03 20:34:11 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000080)) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x8, 0x5, 0x7ff, 0x5, 0xf450d6, 0x0, 0x4, 0x0, 0x101, 0x9}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f000058a000)={0x0, 0x0, 0x4}) r3 = signalfd4(r2, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0x54f}], 0x1) getpgrp(r1) 2018/04/03 20:34:11 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r2 = gettid() tgkill(r1, r2, 0x25) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') link(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/03 20:34:11 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)={0x1, 0x4, [0x2df, 0x0, 0x0, 0x1]}) 2018/04/03 20:34:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0x3) 2018/04/03 20:34:11 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000256000/0x5000)=nil, 0x5000, 0x400, 0x12, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x70, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000140)=[0x0, 0x40, 0x30, 0xf3d2b797765108f, 0x0, 0x40, 0x78, 0x0, 0x30]}}, @acquire_done={0x40106309, r2, 0x4}, @clear_death={0x400c630f, 0x3, 0x3}, @increfs={0x40046304, 0x4}], 0x57, 0x0, &(0x7f0000000240)="e206b76b00797966a42fee5896f1a1d9788513eae046617428a88a4601ab0f154fbbbdb608763da56919118e4d8660bf77bf39ca6885a85a69445a68112a22f0fb06787a5150a2e1e7b93444705b4d0d357863e1c5c108"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000500)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) 2018/04/03 20:34:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x4003, @empty, "6263ff00"}}, 0xfffffffffffffd00) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x1f) time(&(0x7f0000000080)) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="5a0000000000000001000000a92eb47e070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184875676390000090088a7ed9c5382b3155c4dbc0b33259f9f15c14b38bfbcc7498e17fa1424257bf6b57283d001c0e677b575efcdfa3a86ada1ae8d2b98a7f1fee4eea91bf8e556e5e1a749816a4ac87340cd91a584ad564f0be52226aa8e1b5c81e56108e24d1d1f9ed9161b83cf85e90dce686381bf711de9870d74c7c1f41d3944b2d8b47c99663036e38aebac5e6939bfa2afb9431e5cf692e0"], 0x5a) 2018/04/03 20:34:12 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:12 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000a5b000)=0xfffffffffffffda4) 2018/04/03 20:34:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000200)=""/30, 0x1e) getdents(r0, &(0x7f0000000080), 0x3b9) memfd_create(&(0x7f0000000040)='net\x00', 0x1) 2018/04/03 20:34:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000fe048b"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000002) r3 = dup3(r0, r0, 0x80000) ioctl$KDMKTONE(r3, 0x4b30, 0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x5, "c00faa1868"}, &(0x7f0000000080)=0xd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 20:34:12 executing program 1: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x8) ioctl(r0, 0x0, &(0x7f00000003c0)="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") 2018/04/03 20:34:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_mount_image$hfsplus(&(0x7f0000000280)='hfsplus\x00', &(0x7f0000000500)='./file0\x00', 0x74, 0x7, &(0x7f00000019c0)=[{&(0x7f0000000540)="fcd7924a9b533fe8146108bfd4a76064f34e54b556771c99ab66578c88b1917114eb0d77429e53d2b08319c66839ff439d0133d834df53170386665478c0231aa8c2cc61d9098842e6b4fa5f6c39c9ab29bfc272fcdc2f7d4722fabcdce53f89e0e95f4f3c0eeaf6ecc2639f839c1facde7c724dc8105eeb7b8b829fd4bbb438cb7563671cd64449386e7203c2a86f4c0c0d5c2355cb168296b77f039925845d42ad2c64e3e8df9fc2702b78ed3ff4f6220051cb05c86bfbbe6412ede5cc0b", 0xbf, 0x5e}, {&(0x7f0000000600)="cc", 0x1, 0x2}, {&(0x7f0000000640)="effe5d84c5a1c64d73c17bb815d33873e7e78b0a12cc721d166cf4cf5f8d422028f46ae8cfc79f946642aec542ba5c167102b5994fef304781acf2768f046679524123455cc83f2ac8bdcc950e8cb4a5aa16f2399330be55d1718debe34e025d2e41a486e602b97edca4e979ee2465e4a74c6b70137951a21f19c51af5bb3b145d2e3f1af1048c4e365e18b7", 0x8c, 0x6}, {&(0x7f0000000700)="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", 0x1000, 0x8}, {&(0x7f0000001700)="5d26608d3908b94071b82c80301b893133cba5f926940929b05422d5530c1b0856adeb9aa6a4204768b914791186fa5d8b80469833718f727841316b096335ba358224f4557d1c2966e3f565939799965db1f447c3f706d2714ca378b82b4147cc294021ff597b8a5fba129226ddabbb084a37be26ed52112e9c6565bde8091cd5d4e47ec16eb7a7be76f1bfdf9c62827508efb0709e26db38d397734a415446c079c4a90fdd56b01231c43cb26b42dce34c998c2a649a618174a8e4531346aa03fe6dcf20fa5ee272a2cd06978503fbc0aaf9ce388112", 0xd7, 0x3}, {&(0x7f0000001800)="11d606efd37c2687aa8c45bfee598daed2bfab74ff105549ad63c70a5e437a0e26df6823601e9a2cd63af127648766bfc91b8fbcac5161c36bd949f0393c1aaf7fcc72e52e3eaa85a5d632716cb92da45387ccefaeb91de58c70deb14e60b72f660ae63834280913722e7bf507a286331af7f18d60d293932cd104f43f217665064c60febaa7bd48938161969ee34ad546e299daeb1a5aa5875594b0db06bc47f39d7b8b2d22fdf32f9d7d53ac8bfa2cc88434d46502a102dc234b915650fa482d89911371dbbe0780e4d5640df336ef90ff8679cea8ecf5a73665ffe4feb9fb2e6fe7aab23c0c25f574bb2bca3085958150cee53ebc8068", 0xf8, 0x200}, {&(0x7f0000001900)="7dc1c6750d4dbda0dcbfc3f7ae9f40e34627ad17eaa998ef4d1c44c4bc42434a899ddd35529f09ee17039e79d7dec18ebd8967353b55fd1b6d4541750b16777f89af4fa60123590cdb92ca309a65115fcc4e9f93e3f229628088243d97271ab7e817e97c2eb495383f991e12aaec9a7cab27ffc9d67dfb42bf1d0f8cb94a63ce1af15418eded", 0x86, 0x800000000000000}], 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="6465636f6d706f83846ff988d05cda1f03274578ee73652c67688c65a20a69643d333d7f2c73657373ae01694fb17776955d7c696f6e3d376f6e3d323038323c2c1f6f626172726965722c626172726965722c7365737361b100002d372cadebf9fcd300ab38"]) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3e, 0x101040) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000200)=@rc, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/133, 0x85, 0x7f}, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001b00)={0x0, 0x9, 0x30}, &(0x7f0000001b40)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001b80)={r2, 0x5, 0x8001, 0x200002001ffffd, 0x7fff, 0x2}, 0xa) 2018/04/03 20:34:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) dup3(r2, 0xffffffffffffffff, 0x0) 2018/04/03 20:34:12 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x1000, 0x100002, 0x9, 0x1f, 0x9}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x3f, 0x6, 0x8}, {{0x0, 0x2710}, 0x7, 0x4, 0xffffffffffffff7d}, {{0x77359400}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x1, 0x7, 0x8}, {{}, 0x3, 0x7, 0x735}, {{r1, r2/1000+10000}, 0x81, 0x8000, 0x40}, {{r3, r4/1000+10000}, 0x1, 0xc7c, 0x2}], 0xa8) 2018/04/03 20:34:12 executing program 7: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x5, 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)) 2018/04/03 20:34:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/49, 0x31}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x80) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e23}, 'bond0\x00'}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1, 0x0, [0x4, 0x1000, 0xd8, 0x400, 0x18000000000, 0x0, 0x2f8a, 0x80]}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x201, 0x0) 2018/04/03 20:34:12 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f00002f7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000000200, &(0x7f00000004c0), &(0x7f0000744000), &(0x7f0000000540), &(0x7f0000000480)) memfd_create(&(0x7f0000000100)='\x00', 0x0) mknod(&(0x7f0000000440)='./file0\x00', 0x143c, 0xfffffffd) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000340)=']:vboxnet0(/@cpuset[/)\x00', &(0x7f0000000380)=']:vboxnet0(/@cpuset[/)\x00'], &(0x7f0000000180)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000a03000)='./file0\x00', &(0x7f0000f0eff0), &(0x7f00003fbfe8), 0x0) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x0, 0x0, 0x0, 0x2, 0x101, 0x8, 0x0, 0x0, 0x6, 0x0, 0xf0, 0x1000, 0x400, 0x9, 0x3]}, &(0x7f0000000500)=0x100) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8}) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x5, 0x8, 0x7, 0x3}, 0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000140)={0x4, 0x8000, 0x4}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 2018/04/03 20:34:12 executing program 7: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000300)=""/46, &(0x7f0000000340)=0x2e) connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) r0 = socket(0x4, 0x6, 0x1ff) sendto$ax25(r0, &(0x7f0000000200)="1904a9a25cae0993fa9574178f733d135e5106a46af72c3f84e1bebe9881f90c13c903a3bace7460d1b083253f168c4e3a795c0873dc34495482bb33c26a617ee1fb5f7703645aae01438c0f979ef2fbce397bc30ce7ea1c38bd9af41c00f5ff9b7cfa23b85ca04aa8ed491251957af8e6", 0x71, 0x8000, &(0x7f00000002c0)={0x3, {"a8585377a6b1ac"}, 0x80}, 0x10) r1 = semget$private(0x0, 0x7, 0x90) semop(r1, &(0x7f0000000380), 0x0) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000380)=""/167) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000440)=ANY=[@ANYBLOB="05000000040800000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000000000000000000000a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e65726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75e38d439abaadff3d2f133b686a2f5809dd7d030b7eae231e041d4b22c9a1e328b600"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/04/03 20:34:12 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) dup(r0) openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/03 20:34:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000005000)=@generic, 0x80, &(0x7f0000005680)}, 0x401}, {{&(0x7f0000005700)=@l2, 0xe, &(0x7f0000007a80)=[{&(0x7f0000005740)=""/253, 0xfd}], 0x1, &(0x7f0000007b00)=""/20, 0x14}}], 0x2, 0x10000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x4) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000240)=""/195, 0xc3) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 642.052429] audit: type=1326 audit(1522787653.816:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13942 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 [ 642.071879] audit: type=1326 audit(1522787653.816:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13942 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 [ 642.091313] audit: type=1326 audit(1522787653.818:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13942 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x4580fa code=0x0 [ 642.110709] audit: type=1326 audit(1522787653.818:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13942 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/03 20:34:14 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/65, 0x41}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/60, 0x3c}], 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:14 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x7830, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000c00)={r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000680), &(0x7f0000000900)=0x4) recvfrom$unix(r2, &(0x7f0000000500)=""/13, 0xd, 0x1d05bcd299327cac, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x1c8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x7, 0x3) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000001c0), 0x4) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000700)=""/130) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000440)=""/34) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000008c0)=0x3f, &(0x7f00000007c0)=0xfffffffffffffe4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e24, 0x3cefd2d, @mcast2={0xff, 0x2, [], 0x1}, 0xf9}}, 0x7, 0x5, 0x39309a91, 0x2, 0x5}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000b40)={r5, 0x9}, &(0x7f0000000b80)=0x8) ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000b3c000)=""/174) socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) uname(&(0x7f0000002280)=""/4096) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000800)={0x31f, 0xffffffffffff668d, 0x1000, 0x0, 0xfff, 0x80, 0x100000001000, 0x7, 0x2b, 0xffffffffffff104f, 0x3f, 0x10000, 0x0, 0x800, 0x5, 0x9, 0xfffffffffffff7e3, 0x0, 0x2}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000100)={{0x1f, 0xa73f, 0x8001, 0x2, 0x1, 0x4}, 0xf6, 0x6, 0x10000, 0x0, 0x0, "ad694851043b5f247baccf7f11273786ad8a9e112a22986156f1a292193668b687781465f54a02a3112075959a3672a743fac600b12c4edc7c4ca3c407476bdc693480a7c42e2b9a526ab72f7b961c3c5b4261f60c10caa281aa5c97ad0b43153574cae4b1bbfcb66a27e0e603c82470a351ce7af6567f6a43e4812c965c7426"}) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my}, 0x10) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xed, 0x80) recvfrom$ax25(r3, &(0x7f0000000280)=""/5, 0x5, 0x4, &(0x7f00000000c0)={0x3, {"c90200eeaf66ff"}, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xd8, &(0x7f0000000540)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @empty, 0xffff}, @in6={0xa, 0x4e20, 0x144, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0xe}, 0x3}, @in6={0xa, 0x4e20, 0xc0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000000640)=0x10) sendmsg$netrom(r3, &(0x7f0000002240)={&(0x7f0000000840)=@full={{0x3, {"70bc3c0bb58d2c"}, 0x8}, [{"612848d722e3ca"}, {"11e0a4b3f38a48"}, {"499def67d95516"}, {"a4241e2bad849c"}, {"0be8fe1c20d162"}, {"4c8fcea2fd8106"}, {"c090725b6398ab"}, {"b5d28770aa719c"}]}, 0x48, &(0x7f0000001d40)=[{&(0x7f0000000940)="5f23da96541bd6ecc823c8e8763f5b1e", 0x10}, {&(0x7f0000001b40)="2fa5746f0d271049375e34d26e62b26fffe146d880e049623232adf6040139b5cd03071987d62859e43b6e89d09f32d3944de4c9524620b4dfdff17048a35208bafcf84d44c67a04333f6f98d3e518e1aa211d4ec143fb27c50c8af77cfea2011f1347fd2ffb5a2f79032b37e78d67965c1bcb3bdce36c04c9fb0109b6f3b239e89d1c4e070c98d968e40628a7986f818da7f5affa8b1726db62f5f2bc7d53bb392e8906738e0a04bc814e6abf6ee943c2b739099bd7ad3b27355a34b5756ab0fc6938baa30f23ca14dd7d0de46b3afb85a2f313d561c878ea89321ea974b865f4", 0xe1}, {&(0x7f00000009c0)="b2a9e5cf8cc350bea92a4af02bb9a9ba350eabc932b2c708edf77a03b9080996a5efbbb5d37f506fcaca724050ed406eb285d8bc7f6d2ccc19d23dfafed7fa501ecbeb5927473f5aac208aadbff5d8e8acd2adbb1d8053ae188a091c7afa4016a3ab1f0b657185915662838531c56123b840", 0x72}], 0x3, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x220, 0x4000000}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r6, 0x8, 0x1}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240), 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000980)={0x1, [0x0]}) 2018/04/03 20:34:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/246) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) 2018/04/03 20:34:14 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}, &(0x7f0000000200)=0x100) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r0, 0x4) 2018/04/03 20:34:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x10d000) ioctl$KVM_NMI(r2, 0xae9a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x3, 0x1, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x404400) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={{0x8, 0x3ff, 0x9, 0x9, 0xa38, 0x6}}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) fcntl$setlease(r2, 0x400, 0x0) 2018/04/03 20:34:14 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000100)}], 0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="540000001d00ffffffffff080000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/03 20:34:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f00000005c0)={0x19980330, r0}, &(0x7f0000000600)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80000) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x40, 0x5, "d8b3de7bf414ef6c53a2e28a9a7226340455405b1d02f68f88b0261c0f0a4f5655049f8c0f956faea1e22e303b2c8b949aaaff667507d8842b7d5a6ed55ffa", 0x3}, 0x60) 2018/04/03 20:34:14 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e6ce08)=ANY=[@ANYBLOB="02000000020000000000000000e10000"], 0x10}, 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0x7e44209b0594fc35}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 642.598670] sctp: [Deprecated]: syz-executor1 (pid 13992) Use of int in maxseg socket option. [ 642.598670] Use struct sctp_assoc_value instead 2018/04/03 20:34:14 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x7) getpeername(r0, &(0x7f0000000300)=@can, &(0x7f0000000380)=0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, 0x2c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8001, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) alarm(0x2) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000140)=r4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0xffff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000200)={0x7fffffff, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000240)={0xffff, r5, 0x0, 0x20}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x1, 'syzkaller0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0x5, 0x7f) 2018/04/03 20:34:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x891a, &(0x7f0000000240)="c62900000000c88a7c2d6f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000080)=0x8) socket$packet(0x11, 0x3, 0x300) r2 = dup2(r1, r0) mq_notify(r2, &(0x7f0000000280)={0x0, 0x5, 0x3, @thr={&(0x7f00000009c0)="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", &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r1, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setlease(r3, 0x400, 0x0) getpeername(r3, &(0x7f0000002940)=@can={0x0, 0x0}, &(0x7f00000029c0)=0x80) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, r5, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) openat(r4, &(0x7f0000000500)='./file0\x00', 0x10000, 0x20) ioctl$int_in(r6, 0x800000c004500a, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r6, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x14c) close(r6) syncfs(0xffffffffffffffff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) r7 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x21, &(0x7f0000000100), 0x4) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) 2018/04/03 20:34:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x80000001, 0x2, 0x7, 0xffffffffffffff54}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) select(0x40, &(0x7f0000000040)={0xffffffffffffff53, 0x100000001, 0x2, 0xffffffff, 0x1f, 0xffffffffffffffff, 0x100, 0x100000000}, &(0x7f0000000140)={0x7, 0x8, 0x200, 0x100000001, 0xf40c, 0x0, 0x3, 0x80000001}, &(0x7f0000000180)={0x4, 0x9, 0x5, 0x5, 0x5, 0x9, 0xca8, 0x3f}, &(0x7f00000001c0)={0x0, 0x7530}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/03 20:34:14 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000965000/0x4000)=nil, 0x4000) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="1b3b6e4ddbef617d93704c1f69ec5ca156ee8457b679e10db2001090b8ab04092a76311351e1f1537720f07f3ae992bc908b29c1de9ebd2b55d400e188095d31686dcfda6a9e8c6884c9ef3655b9f45c8adaae8b", 0x54}, {&(0x7f0000000340)="68cb02eba6926b1bec9c0845c1fd74b05db60789b7e76fc9d6326ca21331ff31ecd467a5f3b73d632629d35df1a112d1679d7b7049bcb3697982a4647c157cc722f0a1f7cb6d0107f84d44f7f204e8b3d58aeb0d663da662c1c2b5144cb7e02541be45", 0x63}], 0x2, r0) keyctl$get_security(0x11, r0, &(0x7f00000001c0)=""/218, 0xda) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80800) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x0) 2018/04/03 20:34:14 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000100), 0x0) sendto$inet(r0, &(0x7f0000000040)="36488b45f9331d46eeb01a1a71c4e941712c57348af4a332781e5dd87a5aab4df092fa0960b738312337ef42c8f4214cb1b20e3dbff2f769893bb4e4b48503b803a82c70db97422cd82ec411faa16ec6fd14fccb0793d8925e249179b1e3fe78a67dfa", 0x63, 0x40000, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0xfffffde0) 2018/04/03 20:34:14 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) acct(&(0x7f0000000000)='./file0\x00') r2 = dup3(r1, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0xc, 0x0, &(0x7f0000015000)=[@free_buffer={0x40086303, r3}], 0xfffffffffffffdb0, 0x0, &(0x7f0000000040)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) inotify_add_watch(r2, &(0x7f0000000080)='./file1\x00', 0x0) [ 642.832773] binder: 14035 RLIMIT_NICE not set [ 642.838206] binder: 14032:14035 BC_FREE_BUFFER u0000000000000000 no match [ 642.845269] binder: 14035 RLIMIT_NICE not set [ 643.630336] binder: 14032:14053 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 643.751120] binder: 14032:14053 unknown command 536907575 [ 643.753657] binder: 14032:14056 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 643.756736] binder: 14032:14053 ioctl c0306201 20008fd0 returned -22 [ 643.771601] binder: 14056 RLIMIT_NICE not set [ 643.782831] binder: 14032:14056 BC_FREE_BUFFER u0000000000000000 no match [ 643.789800] binder: 14056 RLIMIT_NICE not set [ 643.811371] binder: 14032:14053 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/04/03 20:34:15 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/03 20:34:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getpgid(r1) 2018/04/03 20:34:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/49, 0x20}], 0x1) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000080)={'syz_tun\x00', @ifru_mtu=0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) fcntl$getownex(r0, 0x10, &(0x7f0000001840)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) getgroups(0x1, &(0x7f00000019c0)=[0x0]) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a00)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001b00)=0xe8) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002fc0)={0x0}, &(0x7f0000003000)=0xc) fstat(r0, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = fcntl$getown(r0, 0x9) r12 = geteuid() stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000032c0)=0xe8) getgroups(0x2, &(0x7f0000003300)=[0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000003440)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000340)="4dbaa5360755780a075bf06e46f9866bd57d46b2b1dd6fc2e17416e7b9a4bfc4ac", 0x21}, {&(0x7f0000000380)="4387b24f4e95062bde15f5b336e242cf87dbb7adc50bc3f78d0123cf0e0bc97b4e6075f46de57a6205bdbdbac9db9692c9cdba4d812f398a72f95019977752b5768fee34d770f5ea25334b57198ffb21032108b3c86f00857afea813b868d31bb974f818f864020f1acbda5bf929987ccb4c243e1df1bc5dcf220c2faa", 0x7d}, {&(0x7f0000000400)="5a04916137c32998c72f22266789516a6b2e5c63396fe7b22a284ab1888405b2aedd09b8f521e741e5e327e9a6efb45abb781024e5db4932507fd696239cfc1ce3193ad8478dafb2b64f90d6da8a7a629ffe921d10ce7060a69a149e977ac3ac779a2dba6592752d7f0215cfd37474011eefe7965aecde45a01cb33d04492afee4fa9a644dd59ed15dd24f2586e335507407b0032c08971b1f48cac0fa32ecd2e876397f777039541f236eaa965bea728d4bd6296aefd29f5fd30c2fcb02a2e492abadbe210c89d30c4df356b0dc76b9d222fb2e08e14b60466dbf5f094023e4448ee2cdfc4ad48d537c7b92", 0xec}, {&(0x7f0000000500)="4c5b143a009ad8a6865eca02f387bafe1ee66bf708116a535a87b1a642198cbb73de4b411fccbd397f5720d29aba57b3bb361b332f3648f130628e6c3632b9279ecacf95c83bb351114c4bd4abd108", 0x4f}, {&(0x7f0000000580)="2bd3b782b9a4d54b520faa26", 0xc}, 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r7}], 0x40, 0x40}, {&(0x7f0000001b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000001c00)="57ffcd2221a37e50ba153200c39d8baff841565d51792fa886e78fd8", 0x1c}, {&(0x7f0000001c40)="051414a1a28ce26cb4ff377bb21a3b0b004fa532198c75b36464ca3b373f0e9f8e43bb6c95", 0x25}, {&(0x7f0000001c80)="3f4f8652a18e51448e06dca2c6637c897531ac9a99ce0a8b9516e926e70fc18ccc21a2011a9efe5889bcc6d532560d1bef62b634f286419ac35852a3df4cf68d15640c733a48b82f2814a62ca716a9b6fde5f5362b9eed57335f601c0475bbcafa4d5f53b7880b47722685238a4575569e671a2ac3dacbb407653a6e8e6987ee0d48edb8ae0b1ec5c3a66079bc09fe6189946c0a996dd568135342f20cfb0c40005050bff22934059a99cf3df111a02cbc6d13304a64bbe306f71f516cd9c46d", 0xc0}, {&(0x7f0000001d40)="22378b5d9680670be1d18a1a10d35f74c4cfa13f9c8e98c1a09c96ff63c6a07ff176e35d4f4b214463c867efa88c576ed04bfff4ea0363ff2bf808bb4568822b5e6a2da1ebe9dba36e9282e05832c8c2262a42d6ce9b927519ef5b9cf2173e10c714eb940a0e87a63066b96e9807c326540491595cb91f38190828a28c6d9281bec99d9874ce9ba6aa4ad908", 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{&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="c9f8d4c5abb5643f7d84180372639439bbee3cac6400404af09877f7925a4703718f", 0x22}, {&(0x7f0000002ec0)="d62a42a19676c760efab402441f23c41ede7a657efb961", 0x17}], 0x9, &(0x7f0000003340)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x4000040}], 0x2, 0x4000) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001d00ffff000070d30000000001000000fd4f365d164c53b4644ab08f0574d33e442b45f60bc3be2966b3e7b26f66dbf0e8bc6c7b79b94985181cebaa057eb5efa6a6b2a3bfc373485c2ce0a9728bdb66c4d088c9f4fa64bae47006710d48d808fb18e4f066bf071d63c3805c60c2cf417f6d859f19ac74ef50829a2bbee80a55486cdfabf3960c1d52f60193133b94f2411f4626df8d8ef9c7f2d9bbe0a224bcd37b3cc446153d95f54972f7808cc9d55ee6c07adb420e1a3a5c02bb2e880a6b9830fa5cef6509eec8a91f871c7779fb0aa87ff07009dd59a71f7888a1f27da3bbd714579c7cc357d439ee9b7fe62b3b74fca059c5f5e41aa4aa65ae3df8d7375ceead6de4104dbca0211e0253e4b76c6d7d152de29086b73fa339d257458c93e4"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:15 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) prlimit64(r0, 0x7, &(0x7f0000000200)={0x4}, &(0x7f0000000280)) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x202002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x0, 0x102, 0x7fff, {0x0, 0x2710}, {0x0, 0x7530}, {0x4, 0x0, 0x5, 0x3}, 0x1, @canfd={{0x0, 0x1, 0x7fff, 0x2c6}, 0x21, 0x3, 0x0, 0x0, "44f374bb7553216d1df11de754151f36b318a890b3b74bf81203b513090b12d398157dcb5586d9838876e377f58a76a2029b7e77102920ba743eecac1c4e6b6d"}}, 0x80}, 0x1, 0x0, 0x0, 0x4040000}, 0x8000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000440)) 2018/04/03 20:34:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x80000000000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) 2018/04/03 20:34:15 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, [0xff000000, 0xffffff00, 0xffffff00, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'syz_tun\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0xef, 0x2c76, 0x4, 0x8}, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0x0, 0x0, 0x0, 0xff], 'vcan0\x00', 'rose0\x00', {0xff}, {}, 0x36, 0x5, 0x2, 0x8}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3ca, 0xffffffffffff63f1, 0x400, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) 2018/04/03 20:34:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 643.919230] binder: undelivered death notification, 0000000000000000 2018/04/03 20:34:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3e, 0x8000, 0x9, 0x9, 0x7f, 0x8, 0xffff, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x1, 0x8, 0x7fff, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xaa, "90124b8330d9eaec2763f2716c2306bfc2fd41d577e3ae703c539db491dceba7d58f588548d9c88dfa7a47e3ed1a77082350e537f10b7c6bc5cffe21a41960208a781c24e6acb726c129f24d91068379e618ebeb950f1dbe47add2e63c172077c9aa80df16a5f1ed91b41610960d0ea1e8cb96bd383fa56ea176c17fe59f42a2711502cf808828a78cd35cca95201f2d4cab405304f75ac6dc78d1eafb73bc642fb1cbad2895a83d8842"}, &(0x7f00000001c0)=0xb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0x34d, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/03 20:34:15 executing program 7: r0 = open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000200)=0xf7) sendto$ipx(r0, &(0x7f0000000000)="89f7b534ff7c36051041d91a164d8516e8fcd04aeca1ff908dbb65e30c0942185cd58890fde02a61784759c95f4b500240202bc24932e2133b94127a54ee0ed05f41a22ed57f6a890cbe00843b6e40fff6c407704364b42b01869faf13ca1150ed6289c9bd1567bf04b6e170d28cb227810ade28f1359cd2d1717872909031a2d1e5351a1caf72cd8e82d57101d7e0d0006a0c4b4a322b5968eea517e687d44b5b222f1ff0a8167b5e3d7569ccbbeda8d632292fb5684b7dc8df6e3902a8b68195968c170e3e68c4acda1b32e1d3aed511018cb9882c082811c9093d75e961f2fbfa", 0xe2, 0x10, &(0x7f0000000100)={0x4, 0x1f, 0x4a7, "2d0a4ff37061", 0x400}, 0x10) 2018/04/03 20:34:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:15 executing program 1: 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) perf_event_open(&(0x7f0000348f88)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4f, "633470e5205d398b807b8d78862ee066ea69c0e297031b60f2e019e9126d4626973a10ff2caa6cbdeaa35c1bd21d15abf5c0073e3490a2c272155f2b8dcc49e822380cf4a7ac480176e3951925ef1a"}, &(0x7f0000000140)=0x73) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40000000000000) 2018/04/03 20:34:15 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="e4a468864ae8117f1a79dd1557925515e42f0dda59350e132a335526566409002d0d8af51efc05532e1b2135853905256c285d0e23b6d34cb0edb674a4e9b5a273622e8d64", 0x45, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="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", 0x131, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r2, r3}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) 2018/04/03 20:34:15 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/04/03 20:34:16 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(0xffffffffffffffff, r1) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00fffff4767663252b080000000000"], 0x14}, 0x1}, 0x0) 2018/04/03 20:34:16 executing program 4: r0 = socket(0xa, 0xa00000080805, 0x2) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x2, 0x4) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/03 20:34:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x8000}, 0x20) 2018/04/03 20:34:16 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1, r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000280)="ead12c826488000f005e203e670f2174b94c0300000f323e360f185ff5ea0b0000003400ea4962ac80820067670f01dfc4c23d040dfdffffffb8000000800f23c80f21f8350c00d0000f23f8", 0x4c}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 20:34:16 executing program 1: r0 = socket(0x2, 0x6, 0x3) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x10000, 0x0, 0x0, 0x7f, 0x5c2, {0x0, @in={{0x2, 0x4e22}}, 0x378a, 0xfffffffffffffffc, 0x1, 0x9, 0x7ff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x4f, "3f03d87c38bfad2b65567050cc07fba6ac18ef961556d539f5ee96d94bf845994b4649647e18a3adb23706d0843c91a57058ab1946d22e411d2efb622ef09115876e4dfd4b6e0eea521e0a05cdd8d0"}, &(0x7f00000001c0)=0x57) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x1ed26936, 0x8}, 0xc) 2018/04/03 20:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000019c0)='/dev/dmmidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0x18, 0x9, 0x8173}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001a00)=@req={0x66, 0x80, 0x7814, 0x3604}, 0x10) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/80, 0x50}], 0x5) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:16 executing program 3: r0 = socket(0x12, 0x80003, 0xfffffffffffffffe) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff0000ff], 'gre0\x00', 'syz_tun\x00', {0xff}, {}, 0x7e, 0x1f, 0x1, 0x19}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0x0, 0xff, 0xff0000ff], 0x4e23, 0x4e24, 0x4e22, 0x4e20, 0x5, 0x598, 0xffffffffffffffe0, 0x10001, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 'bpq0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x8, 0x2, 0x14}, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0x8001, 0x0, 0x6, 0x6f9, 0x72978d1200000000, 0x0, 0x4]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000004c0)={{0x5, 0x6, 0x3, 0x2, 0x8, 0xffffffff}, 0x9, 0x1, 0xfff9}) r1 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x1, 0x2000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000540)='net/ip6_tables_matches\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x200, 0x0) mq_notify(r3, &(0x7f00000005c0)={0x0, 0x5, 0x4, @tid=r2}) getpriority(0x2, r2) getsockname$netlink(r0, &(0x7f0000000600), &(0x7f0000000640)=0xc) eventfd(0x5824) r4 = gettid() socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_subtree(r1, &(0x7f00000006c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000740)=0x7, 0x4) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000780)={0xffffffffffffffff}) syz_mount_image$minix(&(0x7f00000007c0)='minix\x00', &(0x7f0000000800)='./file0\x00', 0x379, 0x2, &(0x7f0000000a00)=[{&(0x7f0000000840)="2a51820bb070a069a676a31ec53b2e336279cb02d299e357c33dc598661c8c4408c29bf498c153286dd1b84e71136dcd955ab2f0cc1b67850660f51b23d3bfec52524964f3d6a82e080b7b370deaeb1de92b74032f452c73258c5447727e55571a01762a6a6f86f48cc25f5a732e1c1fed547f35ea8507190eb5468e7bb7be367954ae458c780fc89db04352066409afe57378da8bb5ab7b1d80d5065217d254e9a4eae0b49fbb3ad0204885b21a328ffbe7fdbc42b9613911764bfc04d80008814d92bfa902359080dc8c8fc865112925a3039d393fd3c38e986eea78730556f2676f06494ab78ec64c8d80e606", 0xee, 0x4c6}, {&(0x7f0000000940)="74e0004eb62817235c2baa835bdff93ad4926274a16422aaea28278aa08050b7a27cbe326886b46b263194ed939a981e25044e58938e3d577ba9b3dd27344252eb38451895b3683658b3ce3d1d29f43af634ecca773436cc21202287ab4f0310aefec69d40a0dabf6e442e0888977cc85760106fe14d0e5f38241b72b441520e6b2cd2f38ce82d8a82566781ca6e762c5e56220546d8ec078313e08670ffdc1d068b2edf6c48fe", 0xa7, 0x5}], 0x8, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/vcs\x00', 0x100, 0x0) setsockopt$ax25_int(r8, 0x101, 0xe, &(0x7f0000000a80)=0x8, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000ac0)=""/136) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r9, 0x4058534c, &(0x7f0000000b80)={0x100, 0x9, 0x7, 0x4, 0x2400000000000000, 0x2}) rt_sigqueueinfo(r4, 0x2c, &(0x7f0000000c00)={0x3f, 0x1000, 0xffffffffffffffff, 0x7ff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/loop-control\x00', 0x208000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000c80)={0x2, 0x0, [{0x77fba402, 0x3, 0x0, 0x0, @adapter={0x5, 0x7ff, 0x2, 0x3f, 0x5}}, {0x3, 0x4, 0x0, 0x0, @irqchip={0x3ff, 0x8}}]}) tee(r5, r7, 0x5, 0x4) ptrace$poke(0x4, r2, &(0x7f0000000d00), 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000d40)='cdg\x00', 0x4) 2018/04/03 20:34:16 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="cc3582037e366a3fe84a08e1173807efcfdb31232f45214e7b", 0x1020006) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)={0x5, 0x1, [{0x7, 0x0, 0xa0000}, {0xfff, 0x0, 0xfffffffffffffffe}, {0x80000001, 0x0, 0x9}, {0x10001, 0x0, 0x100}, {0x4fe3, 0x0, 0x3f}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000240)={0x40fc1680, 0x0, 0x3, 0x4}) getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0x6e) socket$netlink(0x10, 0x3, 0xf) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x6, 0x5}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)) 2018/04/03 20:34:16 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/pid\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr=0x101, @multicast1=0xe0000001}, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x7, 0x5, 0x1e3f58aa}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/03 20:34:16 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\'/\x00', 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='%', 0x1, r1) sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = msgget$private(0x0, 0x201) msgrcv(0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r4, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_RMID(r4, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)=':)em0(,\x00') fcntl$setsig(r0, 0xa, 0x7) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000300)="a70d61639906de6bb96b6c69737400", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x1a3, r6) keyctl$search(0xa, r2, &(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/04/03 20:34:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x6e, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="1f5e5914a0c69f44d490141cd5505e73b1a9f8420f95e2659490e94c0fff1b2cb1f423ea4a323b1cd684caf97b9ff19b9a72cc2f2927dee09ae2b649d4dfa3e983c0fcd9ca9aaacdcadcba8209c0a69f47394f5466c696761850d971c60c4bf3db0a4a7db756810b3a35f0a46246ceac38363278029a", 0x76}]) 2018/04/03 20:34:17 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/03 20:34:18 executing program 2: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) dup2(r0, 0xffffffffffffffff) tkill(0x0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/03 20:34:18 executing program 3: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/111, 0x6f}], 0x5, &(0x7f0000000200)=""/32, 0x20}}, {{&(0x7f0000004880)=@nfc_llcp, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004640)=""/231, 0xe7}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'lo\x00', 0x2}, 0x18) 2018/04/03 20:34:18 executing program 7: r0 = socket(0x400020000000010, 0x4, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101002, 0x0) socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000080)="1f00000054000d0000000000fc07ff1b0702000008000000070001ff5450d9", 0x1f) 2018/04/03 20:34:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/49, 0x31}], 0x1) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x3, 0x7f, 0xf6}) open(&(0x7f0000000040)='./file0\x00', 0x7c, 0x45) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/03 20:34:18 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x4, 0x800, 0x32ed}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/03 20:34:18 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 20:34:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003980)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x3c, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfecd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x4, 0x4) 2018/04/03 20:34:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/59, 0x3b}], 0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x6865c022, 0x4000) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) socketpair$inet6(0xa, 0x6, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d00ffff000000dfffffff0001000000"], 0x14}, 0x1}, 0x0) [ 646.457924] FAULT_INJECTION: forcing a failure. [ 646.457924] name failslab, interval 1, probability 0, space 0, times 0 [ 646.469267] CPU: 0 PID: 14218 Comm: syz-executor6 Not tainted 4.16.0+ #378 [ 646.476278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.485623] Call Trace: [ 646.488214] dump_stack+0x1a7/0x27d [ 646.491849] ? arch_local_irq_restore+0x53/0x53 [ 646.496525] should_fail+0x914/0xae0 [ 646.500236] ? __lock_acquire+0x638/0x3c30 [ 646.504473] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 646.509587] ? print_irqtrace_events+0x270/0x270 [ 646.514347] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 646.519540] ? find_held_lock+0x35/0x1d0 [ 646.523591] ? __lock_is_held+0xb6/0x140 [ 646.527650] ? check_same_owner+0x320/0x320 [ 646.531958] ? rcu_note_context_switch+0x710/0x710 [ 646.536876] should_failslab+0xec/0x120 [ 646.540832] kmem_cache_alloc_trace+0x4b/0x740 [ 646.545404] tcp_sendmsg_locked+0x1f71/0x3c90 [ 646.549884] ? find_held_lock+0x35/0x1d0 [ 646.553933] ? __fget+0x347/0x580 [ 646.557366] ? lock_downgrade+0x980/0x980 [ 646.561498] ? tcp_sendpage+0x60/0x60 [ 646.565278] ? rcu_is_watching+0x85/0x130 [ 646.569406] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 646.574322] ? print_irqtrace_events+0x270/0x270 [ 646.579052] ? find_held_lock+0x35/0x1d0 [ 646.583098] ? lock_acquire+0x1d5/0x580 [ 646.587051] ? lock_acquire+0x1d5/0x580 [ 646.591007] ? tcp_sendmsg+0x21/0x50 [ 646.594722] ? mark_held_locks+0xaf/0x100 [ 646.598849] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 646.603418] ? __local_bh_enable_ip+0x121/0x230 [ 646.608067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 646.613061] ? lock_sock_nested+0x91/0x110 [ 646.617274] ? trace_hardirqs_on+0xd/0x10 [ 646.621398] ? __local_bh_enable_ip+0x121/0x230 [ 646.626051] tcp_sendmsg+0x2f/0x50 [ 646.629575] inet_sendmsg+0x11f/0x5e0 [ 646.633352] ? __might_sleep+0x95/0x190 [ 646.637305] ? inet_create+0xf50/0xf50 [ 646.641175] ? security_socket_sendmsg+0x89/0xb0 [ 646.645909] ? inet_create+0xf50/0xf50 [ 646.649776] sock_sendmsg+0xca/0x110 [ 646.653470] __sys_sendto+0x365/0x5a0 [ 646.657253] ? SyS_getpeername+0x30/0x30 [ 646.661296] ? wait_for_completion+0x770/0x770 [ 646.665867] ? __lock_is_held+0xb6/0x140 [ 646.669918] ? __sb_end_write+0xa0/0xd0 [ 646.673875] ? kasan_check_write+0x14/0x20 [ 646.678085] ? fput+0xe0/0x150 [ 646.681254] ? ksys_write+0x184/0x220 [ 646.685039] ? SyS_read+0x30/0x30 [ 646.688470] ? mm_fault_error+0x2c0/0x2c0 [ 646.692600] SyS_sendto+0x40/0x60 [ 646.696042] ? __sys_sendto+0x5a0/0x5a0 [ 646.699997] do_syscall_64+0x281/0x940 [ 646.703869] ? vmalloc_sync_all+0x30/0x30 [ 646.707996] ? finish_task_switch+0x1b9/0x970 [ 646.712472] ? finish_task_switch+0x17a/0x970 [ 646.716944] ? syscall_return_slowpath+0x550/0x550 [ 646.721853] ? syscall_return_slowpath+0x2ac/0x550 [ 646.726768] ? prepare_exit_to_usermode+0x350/0x350 [ 646.731762] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 646.737107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 646.741930] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 646.747098] RIP: 0033:0x4552d9 [ 646.750266] RSP: 002b:00007fc214deec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/04/03 20:34:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/04/03 20:34:18 executing program 1: r0 = gettid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x82) ioctl$KDENABIO(r1, 0x4b36) r2 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') lseek(r2, 0x2, 0x0) 2018/04/03 20:34:18 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x5}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) 2018/04/03 20:34:18 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) setsockopt(r0, 0x400000000000111, 0x3f, &(0x7f0000000080)='\x00\x00\x00\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/210) [ 646.757952] RAX: ffffffffffffffda RBX: 00007fc214def6d4 RCX: 00000000004552d9 [ 646.765200] RDX: 0000000000000000 RSI: 0000000020e77fff RDI: 0000000000000013 [ 646.772446] RBP: 000000000072bea0 R08: 00000000208d4fe4 R09: 000000000000001c [ 646.779693] R10: 0000000020000008 R11: 0000000000000246 R12: 0000000000000014 [ 646.786942] R13: 00000000000004f3 R14: 00000000006fa768 R15: 0000000000000000 2018/04/03 20:34:18 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000b20000/0x1000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x185000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f0000000080)=0xc) 2018/04/03 20:34:18 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 646.849866] ------------[ cut here ]------------ [ 646.854945] kernel BUG at drivers/vhost/vhost.c:1652! [ 646.860327] invalid opcode: 0000 [#1] SMP KASAN [ 646.864994] Dumping ftrace buffer: [ 646.868530] (ftrace buffer empty) [ 646.872235] Modules linked in: [ 646.875430] CPU: 0 PID: 14228 Comm: syz-executor4 Not tainted 4.16.0+ #378 [ 646.882429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 646.891769] RIP: 0010:log_write+0x3db/0x4a0 [ 646.896063] RSP: 0018:ffff8801aaa07918 EFLAGS: 00010212 [ 646.901401] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff855011eb [ 646.908657] RDX: 000000000000005f RSI: ffffc90007ace000 RDI: ffff8801c9c89ad8 [ 646.915901] RBP: ffff8801aaa07a58 R08: 0000000020000200 R09: ffffed0031d90de6 [ 646.923146] R10: ffff8801aaa07ad8 R11: ffffed0031d90de5 R12: 0001ffffffffffff [ 646.930390] R13: ffffed0035540f36 R14: ffff8801aaa07a30 R15: ffff8801aaa079b0 [ 646.937638] FS: 00007fcf35ee7700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 646.945836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 646.951710] CR2: 00000000016d47d0 CR3: 00000001d7884000 CR4: 00000000001426f0 [ 646.958955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 646.966196] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 646.973459] Call Trace: [ 646.976031] ? copy_overflow+0x30/0x30 [ 646.979897] ? lock_downgrade+0x980/0x980 [ 646.984020] ? lock_release+0xa40/0xa40 [ 646.987972] ? check_same_owner+0x320/0x320 [ 646.992271] ? __fget+0x347/0x580 [ 646.995697] ? lock_downgrade+0x980/0x980 [ 646.999822] ? vq_memory_access_ok+0x1e2/0x260 [ 647.004379] vhost_update_used_flags+0x379/0x480 [ 647.009109] ? vq_access_ok+0x19a/0x200 [ 647.013059] vhost_vq_init_access+0xca/0x540 [ 647.017437] ? vhost_vq_access_ok+0x81/0x1b0 [ 647.021821] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 647.026375] ? vhost_vsock_flush+0xb0/0xb0 [ 647.030583] ? iterate_fd+0x3f0/0x3f0 [ 647.034358] ? trace_hardirqs_off+0xd/0x10 [ 647.038567] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 647.043647] ? vhost_vsock_flush+0xb0/0xb0 [ 647.047855] do_vfs_ioctl+0x1b1/0x1520 [ 647.051718] ? rcu_pm_notify+0xc0/0xc0 [ 647.055578] ? ioctl_preallocate+0x2b0/0x2b0 [ 647.059958] ? fget_raw+0x20/0x20 [ 647.063381] ? putname+0xee/0x130 [ 647.066807] ? rcu_read_lock_sched_held+0x108/0x120 [ 647.071797] ? kmem_cache_free+0x258/0x2a0 [ 647.076009] ? SyS_futex+0x269/0x390 [ 647.079698] ? do_futex+0x22a0/0x22a0 [ 647.083473] ? security_file_ioctl+0x89/0xb0 [ 647.087855] ksys_ioctl+0x94/0xb0 [ 647.091283] SyS_ioctl+0x24/0x30 [ 647.094620] ? ksys_ioctl+0xb0/0xb0 [ 647.098221] do_syscall_64+0x281/0x940 [ 647.102081] ? vmalloc_sync_all+0x30/0x30 [ 647.106205] ? finish_task_switch+0x1b9/0x970 [ 647.110672] ? finish_task_switch+0x17a/0x970 [ 647.115139] ? syscall_return_slowpath+0x550/0x550 [ 647.120042] ? syscall_return_slowpath+0x2ac/0x550 [ 647.124943] ? prepare_exit_to_usermode+0x350/0x350 [ 647.129934] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 647.135271] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 647.140089] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 647.145253] RIP: 0033:0x4552d9 [ 647.148416] RSP: 002b:00007fcf35ee6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.156100] RAX: ffffffffffffffda RBX: 00007fcf35ee76d4 RCX: 00000000004552d9 [ 647.163344] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000014 [ 647.170588] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 647.177829] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 647.185161] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 647.192411] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 e2 63 21 fc 4c 89 e7 e8 ba 90 40 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 c5 63 21 fc <0f> 0b e8 be 63 21 fc 4d 8d 65 ff e9 7b fe ff ff e8 b0 63 21 fc [ 647.211550] RIP: log_write+0x3db/0x4a0 RSP: ffff8801aaa07918 [ 647.217522] ---[ end trace 7eeba6366afbbc7c ]--- [ 647.222299] Kernel panic - not syncing: Fatal exception [ 647.228117] Dumping ftrace buffer: [ 647.231636] (ftrace buffer empty) [ 647.235317] Kernel Offset: disabled [ 647.238918] Rebooting in 86400 seconds..