[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.621837] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.505603] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 21.738869] random: sshd: uninitialized urandom read (32 bytes read, 36 bits of entropy available) [ 22.773457] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.13' (ECDSA) to the list of known hosts. 2018/03/20 19:36:07 fuzzer started 2018/03/20 19:36:08 dialing manager at 10.128.0.26:46205 2018/03/20 19:36:12 kcov=true, comps=false 2018/03/20 19:36:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x10000, 0x3, 0xffffffff, 0x52}, 0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$intptr(0x1c, 0x800) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$netrom(r2, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r3, 0x81, 0x0, 0x400000000, 0x200}, &(0x7f0000000380)=0x18) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0)) recvfrom$llc(r0, &(0x7f0000000400)=""/58, 0x3a, 0x100, &(0x7f0000000440)={0x1a, 0x11f, 0xf3b, 0x3, 0xffff, 0x401, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x1, 0x4) r5 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x0, 0x3, 0x2, 0x9, r5}) r6 = accept4$ipx(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580)=0x80000000, 0x4) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x200000, 0x0) fstatfs(r0, &(0x7f0000000600)=""/21) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000640)={r3, 0x10000, 0x0, 0xe7}, 0x10) getpeername$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast1=0xe0000001, 0x4e24, 0x4, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x3b, r8, r9}, {0xf8b, 0x81, 0x8, 0x0, 0x1, 0x1, 0x1, 0xa6}, {0x12, 0x8, 0xf680000000000000, 0x80000001}, 0x0, 0x6e6bb8, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x2, 0x3, 0xffffffffffffffff, 0x7fff, 0x4, 0x2}}, 0xe8) ptrace$peekuser(0x3, r5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000880)={r4}, 0x8) setns(r1, 0x4000000) keyctl$join(0x1, &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000000940)=@add_del={0x2, &(0x7f0000000900)='irlan0\x00', 0x8}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000980)=0x7) recvfrom$ax25(r2, &(0x7f00000009c0)=""/157, 0x9d, 0x20, &(0x7f0000000a80)={0x3, {"37a63c90ba72d1"}}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)=0x3, 0x4) 2018/03/20 19:36:14 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="c8710c867cc6a127f3dacd2b8307858b1a331d16219f42187799a436332264ac1dccd0a7c8f618609fccfb184b28da4fe44f0a13827d5a6ce1d04d980e0315f62b9c3856bd15ba5333ce56c9dbe3475d2961c6fe7f2d0e767ba6e2b50740da35afff05523c9f20cc6ff58975cd4249083d3fe62a6dc96c2ede163991466647609cc33f053047ae0f33dbd75bac758e8bd0382621c2533653c2766771ac4a12e3c7815a08f4c2fc5d339ca080d9b4d86c0c1f28", 0xb3, 0x1, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0xfffffffffffffffa, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x28c) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000500)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000580)=[0xdc4, 0x2]) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000005c0)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x38) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000600)="dbe23b5f36a51b9df82ea14d11b1d26a48654c0ec24f96c75b213ddf6b1248298d01e3768c45c41d7a30f01115dc9f356da1a3e4c17053e40bb2e8ffffdc3be0b9885a698d615c84e04b45ba0615f9ac2673876c55782abd6c1a8283989cbd6d968e8b", 0x63}, {&(0x7f0000000680)="a7769ff2dfb6ed348c1d003d34c389c638a4c2ec8f335a035a33a5eebc037c5858350e14a347e7cbf89e7bc79dcad9e6775bc25a5e172afe004eb3d913843dad65a9e694c7600cc41704480d502cbdb31481f2b00b1ccb0cd2f2a3d4327e28d131dd5ebc470afcfd31144ec62de001a7d4ca3216732252a143387fa44beacd477783a5038dc618c32f66c72b6d7051b30b744a2333b9b3dac4e9f8220b2978d5601f6de7bef2b0d749bfe9001439f975f0f94f6b4ff87c31590ffbcb0e64cc3bd0c5116d3dd7441f4547f82993532015ad12", 0xd2}], 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0x8001}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000840)={0xe73, 0x1, 0x1, 0x7, 0x8, 0x101, 0x9, 0xde73, r3}, 0x20) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000880)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000008c0)={r3, 0x4, 0x20}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl(r0, 0x3698ac00, &(0x7f0000000900)="07eb6894fc64ebc9663b6293693a837c98a06de100989bbd02e1e1c9599713bd1f5666f581c76ce1933e40cf7cc9d01cefd3b99c3bb0ea306e4edf9dd7cdd00e7cdd9d8b27eb0587192ba01c9e01115d9edf4485f56b9cb32d9e4639e9b62995ca3ed077b69937693baea253dea2fecaa4e5c0b2504634bf0349d57bb58f586732e6f26bacd3c439440f8c9d1977f823aa17badf57c430ccd969be0106b8a402ffe92f315b56985653260f71b3f84116d40d86d26623c599ec7fdb2ca4756c414265ccc24a225763e187efc611d0a3c670b26d28b8742156b28a53") ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000a00)={'dummy0\x00', 0x81}) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000a40)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000a80)={0xff, 0x6, 0x8007, 0x6, 0x90f1, 0x9, 0x0, 0xdc4, r3}, 0x20) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000ac0)={'security\x00', 0x1000, "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"}, &(0x7f0000001b00)=0x1024) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000001c00)={0x1, &(0x7f0000001bc0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000001c40)={r4, 0x3}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001c80)=0x7, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000001cc0)={0xcd76, {{0x2, 0x4e20, @rand_addr=0x3}}, {{0x2, 0x4e24, @rand_addr=0x170}}}, 0x104) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001e00)={'filter\x00'}, &(0x7f0000001e80)=0x44) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001f40)={0xff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x10c) 2018/03/20 19:36:14 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x1b, 0x4, 0x1, 0x9, 0x15}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, 0x6, 0xfffffffffffffffb}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7}, 0x8) write$tun(r0, &(0x7f0000000280)={@void, @void, @x25={0x3, 0x40, 0xfb}}, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e24, 0x400, @empty, 0x634d}, {0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xfc8}, 0xd3d, [0x7fff, 0x80000000, 0x9f0, 0x8, 0x6, 0x800, 0x5c, 0x7ff]}, 0x5c) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) bind$packet(r0, &(0x7f0000000480)={0x11, 0xd, r3, 0x1, 0xfff, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000004c0)=0x4, 0x4) read(r0, &(0x7f0000000500)=""/111, 0x6f) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000580)=""/249) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000680)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}) getpid() r4 = request_key(&(0x7f0000000780)='logon\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)='\x00', 0xfffffffffffffffb) add_key(&(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="6b87ff8c519649bec4351bcdedc6541db0f4cd8eb38558", 0x17, r4) socket$pppoe(0x18, 0x1, 0x0) connect$ipx(r0, &(0x7f0000000840)={0x4, 0x3, 0x56cb, "3656484ce8e2", 0xfff}, 0x10) sendto$ax25(r0, &(0x7f0000000880)="1b923b3c39f6a9098dd7f1de31d776edb20689b361d42d4a15b4dbc0ad9f237014c7fec5eb12c89eaa71dc14c546e3b81ec7925c017d0b29db7a2901eca280d59c40d93f85b5d8c7d4eef461b7b04da3a4952ebb19df8b7a14a830ce13f74c2e85be1b81d28fd1e82ddb00ce883c57170b950bc49fda553539214b5a86a4a4010ae79d87654b9571da920219598730c1ac1aa261bebf2cd59a7075bf593776fdca7f36025fd14f250ea00ce82c44cb61776b71590410333141996d6cd11aa837e4b45fb0fcf0c3b3ca0b344fe5c4f571a5a75860f6f7002d110adba29bbae3c616c6c8c2fd0ddefa8c", 0xe9, 0x40, &(0x7f0000000980)={0x3, {"6c39b03ee54703"}, 0x20}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000009c0)={0x8, 0x7, 0x6abf, 'queue0\x00', 0x9442}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000ac0)={0x7, &(0x7f0000000a80)=[{0x7fff, 0x1, 0x9, 0xffffffff}, {0xca0f, 0x81, 0x5, 0x8}, {0x2, 0x1f, 0x7f, 0x5}, {0x60, 0x8}, {0x9a31, 0xd765, 0x7f, 0x1}, {0x1, 0xffffffff, 0x5}, {0x0, 0x81, 0x8, 0x6}]}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000b00)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f0000000b40)={0x50000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000b80)={r2, 0x3}, &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000c00)={r6, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1000, 0xe997, 0xc, 0x1, 0x80}, 0x98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000cc0)='vegas\x00', 0x6) r7 = openat(r0, &(0x7f0000000d00)='./file0\x00', 0x100, 0x4a) setsockopt$inet_dccp_int(r5, 0x21, 0x1f, &(0x7f0000000d40)=0x80, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000d80)={r2, 0x6, 0x5, [0x10001, 0x2, 0x6, 0x2, 0xbe4]}, &(0x7f0000000dc0)=0x12) 2018/03/20 19:36:14 executing program 4: sysfs$2(0x2, 0x1, &(0x7f0000000000)=""/156) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}, 0x100) clone(0x100000, &(0x7f0000000280)="fdf48f6f9dbb22ce25ef57df63dc7631d8406a5be312299395ee769916815a7be19b1e56028a7143b3a45410eb21cb95dbb1a2920378a638c590e17e5dbadb190613009f2681d1d66981c8d5e636aa507c5df0a81bdd4b74f46319f61a0c839f93f0e3fcba98f11fdeff011426f5c11085b8cbb858afd2f59db355e3f82c7a5bd0156403cb520ada80274ccd7bfda27b7c051833acb9949618e8cc38ae472ce565d18d85afad7bcf76301bef31c7516fcf581d3b0538cb6d898e6d2a51", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="9d8e35d05698a0083e1e85043e086523927862f1c28f3247713fc0d77ccd512cf1a309a96250f06d0a57b9446445ad3c644fe4a672bdc78bb301d6421f4b1bb6e59f0c483f9aaa349af5d26c228dbcd1798d0a00035fe655737b082dcb92fc3d9c85db016d67be218530a6592874b2f6e042757378f0354087c27f91a5192f5f27168742653850010f7ea70ce953e9197f4d385a1a98ed9768f2aeaca40517d3e916484d63bdf59e1566f4c56cef1c8825414fcc5d383bdb446dbec709c51c610307dbb9b1032a4e21b38ad36f41dbeb6afb6ce6") socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x5, &(0x7f0000000500)) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() fchown(r5, r7, r8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0], 0x2, 0x2, 0x2, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000740)) linkat(r0, &(0x7f0000000780)='./file0/file0\x00', r0, &(0x7f00000007c0)='./file0\x00', 0x1000) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000800)) syz_open_dev$random(&(0x7f0000000840)='/dev/random\x00', 0x0, 0x80000) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$netlink(r9, &(0x7f00000008c0), &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000004ac0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000004bc0)=0xe8) connect$packet(r9, &(0x7f0000004c00)={0x11, 0x0, r11, 0x1, 0xfb3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KDADDIO(r6, 0x4b34, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r10, 0x4010640d, &(0x7f0000004c40)={0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r10, 0x80045300, &(0x7f0000004c80)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000004cc0)=0x8, 0x4) pipe2(&(0x7f0000004d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000004d40)={0x1, [0x1]}, 0x6) setsockopt$bt_BT_FLUSHABLE(r13, 0x112, 0x8, &(0x7f0000004d80)=0xfff, 0x4) ioctl$TIOCGWINSZ(r13, 0x5413, &(0x7f0000004dc0)) setresuid(r12, r7, r7) 2018/03/20 19:36:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '/dev/sg#\x00'}, &(0x7f0000000100)="9a657468305d6d696d655f747970656b657972696e6770726f6300", 0x1b, 0x2) removexattr(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') faccessat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x84, 0x1000) close(r0) unlink(&(0x7f0000000200)='./file1\x00') epoll_wait(r0, &(0x7f0000000240), 0x0, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x20) fadvise64(r0, 0x0, 0x1, 0x4) mount(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='bpf\x00', 0x2800004, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x159102, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000400)=0x6, &(0x7f0000000440)=0x2) socket$pppoe(0x18, 0x1, 0x0) r2 = open$dir(&(0x7f0000000480)='./file1/file0\x00', 0x0, 0x8) mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x112) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$int_out(r2, 0x0, &(0x7f0000000500)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/load\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000000640)="4ecbbfdcea5e36e8a03988dfc4fd2eaf8492edb2097a36bc4a15807b1a4b376e6562c6a60604996d4e4889256e148cf3f4a773e8afd93e09cb69da2768d5422f22b7b0cdc1a7ef499e1d6c5b52b908b118b7753fab63bb426ceebce91e3d6dc09c2abbbe6b02931d87b4044dcfe6b01b67e4550cecf6c7d875f84f32d41aedfc4970d35a8d802eb00bd87daee17827e0e1aedb492c85ee18636d9eb539694e4ec8929dc1801caabe076bffa2533f0b09a3805cba", 0xb4, 0x0, &(0x7f0000000700)={0x1a, 0x33b, 0x6, 0x3, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000780)={0x3, &(0x7f0000000740)=[{}, {}, {}]}) lstat(&(0x7f00000007c0)='./file1\x00', &(0x7f0000000800)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000880)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000008c0)={0x1, 0x400, 0x0, 0x81f5, 0x1, 0x5}) clock_getres(0x3, &(0x7f0000000900)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/policy\x00', 0x0, 0x0) r3 = accept4$vsock_stream(r1, &(0x7f0000000980)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) 2018/03/20 19:36:14 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000180)=""/14, 0xe}, {&(0x7f00000001c0)=""/175, 0xaf}], 0x5, 0x0, 0x0, 0xb733}, 0x43) fcntl$setstatus(r0, 0x4, 0x800) chmod(&(0x7f0000000300)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000003c0)={'irlan0\x00', 0x100000001}) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfb}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x800, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, &(0x7f00000004c0)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000500)=0xffffffffffffff80, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x800) bind$vsock_stream(r0, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000005c0)={'ip_vti0\x00', 0x600}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000600)=0xa4) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000740)={0xfd, &(0x7f0000000640)=""/253}) setsockopt(r1, 0x3ff, 0xfffffffffffff833, &(0x7f0000000780)="029512e563c62bfe02145e2e36be889a28f326cde71dc28c3849ff5512a11b355ad4c83de00b3bf996656a84cb2e1857944bdff8c9137c68c8e7db06050f1ebe9f5d91d3e76351aebdb0aa2b7bffc17066c16894bf1f899880", 0x59) connect(r1, &(0x7f0000000800)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000008c0)={0x30, &(0x7f0000000880)=""/48}) getdents64(r3, &(0x7f0000000900)=""/161, 0xa1) accept4$inet6(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x1c, 0x80000) fsync(r3) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000a40)=0x6) bind(r1, &(0x7f0000000a80)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000b00)={0x0, 0x7, 0x10}, &(0x7f0000000b40)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000b80)={r4, 0x3}, &(0x7f0000000bc0)=0x8) uname(&(0x7f0000000c00)=""/4096) syz_open_pts(r2, 0x20000) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000001c00)) 2018/03/20 19:36:14 executing program 6: r0 = socket$inet6(0xa, 0x8080f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x925, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="e87d9e2b82148e96ed94483fce13f84546c778ee6efc6586fc9c34843dd1d82a3de3fce0c9a818fe71158ba75f7a2cffb72a72bd82490865516a3cbf0b0fa55e8a586eb91c8a44d113d1beade36c4bd6f9cb32b562a5611d53e4f632e359502838203b56835586c27799a03c1c1d95ea0aa0d5269f7ea07d50a7539a1ae1902b81fa277cd785be61c1123d57ee38d15cde7b615a39bcd97bec78d398bf50495f1a68d9b1a9db8e9b907ad546b02c1626fae74afd6f12f00c3426251de293fabf10cf3eab0e2a809942a2e1b9dbcead941ccd83") pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$key(r2, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000001c0)={0x2, 0x9, 0x50, 0x9, 0x206, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x80}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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@sadb_ident={0x2, 0xb, 0x1, 0x0, 0x6}]}, 0x1030}, 0x1}, 0x41) r4 = signalfd4(r1, &(0x7f0000001280)={0xffffffff}, 0x8, 0x80000) signalfd4(r4, &(0x7f00000012c0)={0x20}, 0x8, 0x800) sendfile(r4, r1, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001300)={0x0, 0x8}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001380)={r5, 0x1000, "ce9fed0c0daa2fb604c10b52863ec74f88685d4c4d9b42ecfc07c4dbb71807efd6564d85eb279dc248e074bf8b15d6c123e025044de46d82596b83e03cc1b7ab9b6e62d9057cd41e355e6e96d743a393cae38f86f034b4cd2605c2b08e2ca85457cf9370a6e8a244f5858c3f9ed0bd098ba5c26e69f259102e3e62f4881d0be9ab51e51d5aa0810b687ca1424f9045680f0bca668eb74d4655f0fdf01dfc971b751457ffcf146bc62fa94a914f2aba455d06574e22b18e19cc01ce20b9691ed04ff2d186bc87953c92575d175c32b3914f552045d54216334d236f93a0c9f2d01668793daaa8957dd430ad74961105c73f6b141c95a35c587ca54b1372fa0fb3e11909867f725e07320d35a7964c53967fa0f4005d6aa7f988b05f4b5d8811fe8984ef6652b66843ed226b5ccabc0dc7858fa71ff401e92927895b185dd740bfd68fe51b74a83834545d4baf3b9694da3cc2642aaac6c625c0c0ec67fcf5989a6db6a4b1ff751dfe65ebe6ed031a33a70bd0aead496ff7953de58e38b105bcee69f6300049388df9fb6ac13e6febcf4cb58ce5873c9903b3a537ce3af8173c398d4f24baf274ae633182fd9034c0943d8c3fbcf9a6374c058dbfbf485ee7f63ecdca62916ef322eed4497a6a4ed5977a3597a95832c62ac8bdbb2a117255a3075b8871f7fb787c9081d179f674a1fc527c1f26f4bf2234f1aaa53f2ebca78e1a12acb822e051452f243ab454eda8016b249ac3c7b48bf9c045beabb1b5c251e81e499c30dc28501966821369fc496120705140474a675a18b661ccd1d939132e706513160a876a054459fc840dfafcf9b584fdb84ca01ef4e410e17bc211b263792ace72d5da7ccae6cb1272a6c3442002cb03f24d416119052ac79d060b0909fd59559ad5e6324075b1a4194d88c6e0ce8efb7de4b7bbe7647f4bfeff26976aba1765eb0311b7381113cda57e9bab061c1cd515efa741d569f4338cbddd14eb0d1fb062e2487b418a19ff5e181cf081e49038cc84c804502d373d03875abe42cc1bb503f9b4d293445efd7aa1b7bdb31225ee00ae48bfd2807fc197f30bbd7167d31ff5092be9639af5378f5877edeb206afbdad46f6a1130f25b6ebe0b78505ef520804f49c78b18a3d607e46853a13d3e8f7272f25c9d3cd516b432ee197889ea8eebf0dfe52f4863d563e3de00539a8582a9b966e0e6ab906c6e7e1daddd13be0b7c2baba851021ab878c815a831036d2b2bdd7dd4057b45166ffbb7c2cea4f23255a8b5854f3c7187915a13d38f99a4794a9bbe1059c9d1c902f08e479c70b4a970261ceb1044b02f86949300d42d1e4210b1ca3677f9fe7bc99b163619bdc1ced58a0da5a7c14fe237a6f08420bbbcccf9d2d9ddb9261851b063d50a59781590820511c1ffbbee76adef57a673ceb1a2f29cfd6777ca1398f691def14a0236e0e0745dacf0557e0ff657884949b124ccc52d553076235a3d96764eb6bab683fc69cef65e3f5baa5ca9435586aee8074e52467912844742b4485d8770ae29ae358aeaef82dd6fb6cc8a552e409697b0df4e0e25d190d48891920a72f8130053a763fafe96042160e55a177f88d277d685bf08256cee10adcc6d3a19fec67aa09d07542d963a878eae12b85cd83320e53a7cbd02ce3bb0084260cb6d4243f4adba84d105c455b3c655d7fcec87fc216d6df6114411d020262bf29847f77afefb9118eb2e951d430b71218de03638e4c0b31c17ec27abd188ece943b0fa817a1156a1e00419536acb329f3829b6d9e774937439c0f9267f06ed75d386c2608b349da6045435798b97b916913ce50e67d84bd088b53215e5880accd36b7356686186ae0ea997bb9022b855b266d09b4aef4f8032d3478b7799aee403029852c99e0a4706180c57e345bd56001b3a82d417aee4d3a9c2035c314dc09612a0a769b6a6e879f7896b850c17e90af85e197dfb2e7cd26510c6f77ccea3668fd0e7c89756d409d0b08491e7b5b0d58eba3b050a1210f9b0cbd3109d42e001d2d4621eaed12b5ca231179e866b263ecbc1ddc9765674ebb1eb6fe51f34d3f4aaca9aba2cea99a1b99613ead99ef3074078fae829276e95bf3410625a7b6cd94fafdb2b16165cd29c3b631c581947fd163f9326f45cf15ff05ee32434cd232e7fc6268e91e4b99125d03ed6ae8d8209d45bef7fce454f713bcc2f770761542cc755a3cf36aed6dd2d5cf464c7bfb1bd588c2f13345b5988eb62bed4e2d31c2bbdc048b0da715492f3d3027aed469d3baa7567046c91a7446e90d76a7b3b4e35f2653db9b5f823427f9a17826c27a448df5b51cb367cd33da96eacc6c3a28e38c0b2149d7a65fd7330a56b71542612f8ec3eb9ee16ea9d4d1b55f8c7462f1238463de3ea3b94fdff7c8e3a89dd27980f41686c12fdfddf502d3206a03019769837dfc13070d9507381b60dcfca7a4b537d7d41713febf2be0da7a6c0b746d90d0607f39b86307b9b2cf9bb9f116d34c9b283cfc16592d35ea0d7ec6b5fb9e4b43f5a3441e1782df6234511a9790bca10b67ce893fb87f6fea2f6f16501a025c9004f5aea10e6307d06580f3be828ef35630039648352c5c205d92e7c51b00261b7da074169d53b5ea23fcd8907820c46e197a8bd434fab158b1a520967621a23fe0b019ca21396fc7ae71c6e2392cd8b1b00cd15058680d875947f9f8d39fb10bc35c4b352e58a7cd465fecf7e1855f4095bfd03ecfa97d0bbbc1c051f382a14913f0858f95ef0b65a73383d849d302d73c812fb991f67a7c180ea6bd69dbeabafe9d223b9e576d7d999b812b81a236ef6515dbc5eedacb68347ad899d6de0db246446d8c814f4c36f92398d76671c68c7410cfdae962a2b66ff0958e2f26e069e14a17e9391ee7690b87673d785f8b0761d23ab975663dfe2932b31de4d0075da5036147e9429b094b5e1ca03f5a86541fb3783117f7cefb216bb6ab654013ee43f2c507adf2562fd68f6879698ad19a04b00fb9d5a352bbd856401572ab08c0d072539a1fde0d1e6caf00196e96cef7eed8acfe1f184d1c8a95e23d078bf95e0becf04c3dc64ae3569f9475f3ef6539deb48f80eac6d76df923ae1a39a4413b5520cd774418c8aa3bd36094bbc74d489f84475e9a1a25f4731ddb478d3d22293b082c8f3bc62e742d90257927be69d0701b5089f8d222045865f7bb54652e4210beed7225c60dd5befb802b0b066cd1ade525dc265621018675a80bd889f62a5ab2c4791ac96a6b9a189e6807a01b06f0a279e7b72e11ca99758a68c4d1e2f8f374e9485e8c9e496f062f5ab29a17df21bc27600715336583b769811dd02ae6d3497bdb48d1aa9e96db5ccd7ea1eb3c2b30191e24e3ec53aead455407b4ded74d58ce273cb515971cf2fde0d223a6608f59b21c198fb83c7d72ff2a1bbb26d3ed8d89bb6116f8a2ad8e5474cbfad23951a225257899e698763e54af7629fae2da42cb2ce4a0b0fb5ac1c4263afe125aa5d0f5027205717a4f5c79d6b66e073df8b94e7887f9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&(0x7f00000023c0)=0x1008) sendmmsg$nfc_llcp(r1, &(0x7f0000004ec0)=[{&(0x7f0000002400)={0x27, 0x0, 0x1, 0x2, 0x40, 0x20, "20f9a9389be8784122cad12cd7314f7498b8cce4f81ae413db85d80801a37e1e9bbff6e31243e7e87ab3e954e701cc171bb668dc467a78a980b98fe34c07ba", 0x3d}, 0x58, &(0x7f0000003700)=[{&(0x7f0000002480)="4e6420f86f410c401b6b33a84cf6aedd267bc5c43a9fe03b443c6774f5fedee43a542a80de8f0aaea5a4933916b75eeefa165ec2a8552ebb3bc3e24ffb3dd912cd6e7d62f95d100129c3c9746fe818b43c0fc5fa3660e2afb02291e59165e760e614e34ce842a3d1c1d46ea872a987859ca894c939fe8f92d4d20d35fbc2c9", 0x7f}, {&(0x7f0000002500)}, {&(0x7f0000002540)="8c70d48bb794ff4c048aae81a5bde9d31ab3fc880e992642b1f7ba4e85091ee2ea1eeb5d510e40d1898034a67b8fe339711bea625ce6d27bb891afaff2332af3a52009b6593c", 0x46}, {&(0x7f00000025c0)="34e56039b3f30d7f4e743e33062a2097c847cc7c80a4e1dcc11681e904e218d0a65c0b706739ddeffa3a32acd7", 0x2d}, {&(0x7f0000002600)="6a5ea5de45874fd1050c69494e75585f31e264b720f2ba4c6e069f18fcd5164ac79641b8507b1c16365f500381b385ef553da87846ec59ebd2d7f418e168684144735a9fc320eec9c69638edb2ebc41c34a7340065179fcd99269a01d1b67d838fa5e757a272b49849b1c4597df22299d8d990c5507522619c5b278c563da8fba5a2ad9a366ff4732eb9f4788ba71bb601227070b727f24629e6a626e0f1296f1dfe4e40fe999a5d9bfb351a5ddac6c0a852bceea498ef70280ec89b6b9588c3b8df1adafa17e90b2ee939ae0315697bdb7805792a0c1b2ff9cc5c008d551e070222ffbed56cee5fa4a207e7d4c9", 0xee}, 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{&(0x7f0000003980)="1c1c25e8cea48d6f104010cabd6c59bc6216acf5b42059295df6fb85bfda18e919cd183ed2ede81c6704d723447a47097014d227b56b5172bafc1b074cf66de8379ba1d8a3398a6b9c8410a95cc524932cef6444326356be19952554e59b3013f096cb80a66b9f2df37ced7001e787c5b5e9097149647b6155e24918dbcf4b3c5e2e5c2fb299943e99b332b879e407e167241b3142a6d25031f052e0a7e13dbe5500de07a24290941935651a1186b2b806aad1c35d9aad15dd5086e13d151558e7175a179aa2ff16bd8273a6f979b7deae282740b6ce0f2716901e", 0xdb}, {&(0x7f0000003a80)="6a4170e7d138d4c40286a23a93f1146db17ae6ad56e1c1375101b5509a681dfec7bb5779d5c3e05e503b1a9aa1e47ee0623e956dde229f97c0e71254c6088ecbfcac85b8608dbfeccabefb9da34d40aa064014bbe2c61f326f9d6082b08a41a03ea36bd46b25346073f167e023e73b2d8578818463ff0eb3dfbe6acb31359219ca764e5ff18f8a8ceffa5202cf090fca62dd552e64dfbc31a605ed7e9712102f9da30ac7f0454007f7d37b004c1095145e9db1771f381508f8d2cc80ffab5dd49ecacb935d7c5e3cc77d294d14373cf622ae8adce8109d87", 0xd8}, {&(0x7f0000003b80)="8a69fd4d023c0fa21e8d10afd4382d208594df4959265d53a763c726dfe8d50a1b23402f13c2a3a8edaa525f8984b700", 0x30}], 0x5, &(0x7f0000003c00)={0xd0, 0x112, 0x4, "c75c4c1f3944b1687034b3a10338711aa01d7b6b83fbd19cb4933d24ae877ad63cd5e9dbf1bf5da04fb1f5221e72508744a90e2649887a2a2814c94615a9a331a3a79900ad3334f94d760ff88aae525b1dacd7601b84b216e7072ef58c50d95985f6f3f6699b3a2797d424b14361949da94ccdb2404ecfabdbfcf3fe7286d8650ce744aae5185748fd54c9eae34cf62246a3b1a919c26cf156ba568b76a6141e9918fbab586a8e781c535c8c8146d44c18f8dc4f93636e5091a90823f832f7baf7a2ae"}, 0xd0, 0x40884}, {&(0x7f0000003d00)={0x27, 0x1, 0x2, 0x2, 0x6, 0x81, "ddf824287199b1d5c0f6d9787d13a4cf56f8a9f7c9840f12c583a230560831f48c4604f57ec06091a2cffe8eafce5de7cd8b453a54bc3e1cec637a161898d8", 0x39}, 0x58, &(0x7f0000004dc0)=[{&(0x7f0000003d80)="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", 0x1000}, {&(0x7f0000004d80)}], 0x2, &(0x7f0000004e00)={0xa8, 0x0, 0x80000001, "f8929bcd11545b4be8946f3a878a208ead0f214e3bce4d8405e0997aaa34634d2726c28b10e66b8386465603126cbbd4baafc86fb89f2fc9d4eee2d50f002349f07acf4154e0950e66fe7c1ab6d0324e2728fc37e96f9b9e8890f52d62e7a796ff0599eb854826398de2423805697a6b2ad5c103c2479b0eebf120fbf5c90955d5ab806f2d4dea77f9a8e1897707e4749a4c9103eaa5cbfb8ba5f6"}, 0xa8, 0x4c800}], 0x3, 0x20000081) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000004f40)='bic\x00', 0x4) lseek(0xffffffffffffffff, 0x0, 0x1) sendmsg$nl_generic(r1, &(0x7f0000005240)={&(0x7f0000004f80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005200)={&(0x7f0000004fc0)={0x234, 0x38, 0x0, 0x70bd2b, 0x25dfdbff, {0x15}, [@generic="f2ee4356f72025888d0c0e3b08bb61ea7dfcc0a0c3ec", @typed={0xc, 0x1b, @ipv4=@rand_addr=0x923}, @generic="464ffbb915deed0281c989b89c163a8f9410387d35d0102df1b53cf19a16527acb04597a381ec186734d68367b8424ace96171ef509987f9e5a33744a824f28b60fad216aa79555c32c87293e15ecb0e8b6503a549f5c5202041fd3d5a68b836a0c72300e1c344860b11f2eb2dab54b47606895c3f1c6c9c23ae3b0ad6288faf3568ed68b331e62e6be1a80416c469f1ba1635bcf23a1e5cd614d25df9afe631f5c363893a67f58ff16d58940f86990c98d2b15743d33fffaa27c3bbd160c9a2d12ad1f140f5a3", @typed={0xc, 0x68, @ipv4}, @typed={0xc4, 0x30, @binary="32dac1ba5cf03021c673a144af63e7fcf308fc2627060a5a8a44edd6d3fdcc1a9755b151ab2dba461f3baa3e0eeec89f5a232cbd76d8636b6cbccaea87c7c1fc76ec9c61b6f1be476f51adfcc1a76fc277cab0098a240662672c93b599c4417bca3812a21f1c3f852f8243ace4708e54debfcec9b39f9a82480ee5f8fe5b3ccb421dc845abf2354ef0148bb4784b67764510a9153d73e66836db9f118c1874eee702ec50f4452e4648dd3cd42bd29b9fc9f2db0877b7d731a0d6d7"}, @typed={0x64, 0x67, @binary="69f65401bb051874ac3e184dd8c7731a1006b7c726d0d676e18111694e5d18dc6eb81941dfa42d4b38a88bb13ac2b6d463ef632ebc970cf12fbd104be0d53314d9f216861d32e4e12e8de5e5683a2bd1688ae9c77d55fb47f33c"}]}, 0x234}, 0x1, 0x0, 0x0, 0x4}, 0x4040810) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005300)={'gretap0\x00', &(0x7f0000005280)=@ethtool_link_settings={0x4c, 0x7, 0x21, 0x10001, 0x1e, 0x0, 0x1ff, 0x6, 0x7ff, 0x7, [0x81, 0x64e7, 0x62687922, 0x3, 0x10000, 0x3, 0x32, 0x25], [0x63, 0x6, 0x10000, 0x1, 0x5, 0x87d, 0x7fffffff]}}) prctl$intptr(0x6ce0014870bfd42b, 0x8001) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000005340)=""/202, 0xca) r6 = add_key$user(&(0x7f0000005440)='user\x00', &(0x7f0000005480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000054c0)="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", 0x1000, 0xffffffffffffffff) keyctl$setperm(0x5, r6, 0x1000000) r7 = gettid() prlimit64(r7, 0x0, &(0x7f00000064c0)={0x3, 0xfff}, &(0x7f0000006500)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000006540)={r5, 0x3f}, 0x8) write$selinux_user(r3, &(0x7f0000006580)={'system_u:object_r:audisp_var_run_t:s0', 0x20, 'user_u\x00'}, 0x2d) pipe(&(0x7f00000065c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000006600)={0x535, 0x0, 0x1e, 0x80, 0xe000000, 0x5, 0x7, 0x5, 0x1f, 0x1f}) timerfd_gettime(r3, &(0x7f0000006640)) fstat(r8, &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000006700)={0x6, 0x7ff, r7, 0x6603, r9, 0x6, 0x8, 0x1}) 2018/03/20 19:36:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000080)=""/39, 0x27) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x100000000, 0x3}) keyctl$negate(0xd, r0, 0x8, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xff, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x59, @empty, 0x1}, @in6={0xa, 0x4e21, 0xcb7, @empty, 0x3}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x5, 0x76b, 0x1b1, 0x5}, &(0x7f00000002c0)=0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000300)=0x3) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r2, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000500)=0x3) r7 = inotify_add_watch(r1, &(0x7f0000000540)='./file0\x00', 0x4000008) inotify_rm_watch(r1, r7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={r2, 0x4}, &(0x7f00000005c0)=0x8) mknod(&(0x7f0000000600)='./file0\x00', 0x88, 0xffffff01) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000640)={r3, 0x8001}, 0x8) tee(r1, r1, 0x89a, 0x8) rt_sigpending(&(0x7f0000000680), 0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000006c0)={0x80000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0x4e21}}, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x20c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a40)={@local={0xfe, 0x80, [], 0xaa}, r8}, 0x14) execve(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000c00)=[&(0x7f0000000ac0)='/selinux/checkreqprot\x00', &(0x7f0000000b00)='/selinux/checkreqprot\x00', &(0x7f0000000b40)='em0$!mime_type\x00', &(0x7f0000000b80)='/selinux/checkreqprot\x00', &(0x7f0000000bc0)='keyring\x00'], &(0x7f0000000e00)=[&(0x7f0000000c40)='keyring\x00', &(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)='/selinux/checkreqprot\x00', &(0x7f0000000d00)='keyring\x00', &(0x7f0000000d40)='bdevcgroupvboxnet1\x00', &(0x7f0000000d80)='/selinux/checkreqprot\x00', &(0x7f0000000dc0)='/selinux/checkreqprot\x00']) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r9, &(0x7f0000000e80)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1e) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000ec0)={r4, 0x1, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000f00)={r4, 0x10000, 0x30}, &(0x7f0000000f40)=0xc) [ 35.138608] IPVS: Creating netns size=2552 id=1 [ 35.189764] IPVS: Creating netns size=2552 id=2 [ 35.231974] IPVS: Creating netns size=2552 id=3 [ 35.296988] IPVS: Creating netns size=2552 id=4 [ 35.399021] IPVS: Creating netns size=2552 id=5 [ 35.485989] IPVS: Creating netns size=2552 id=6 [ 35.607772] IPVS: Creating netns size=2552 id=7 [ 35.699861] IPVS: Creating netns size=2552 id=8 2018/03/20 19:36:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ffffffffffffffb, 0x200001) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) write(r0, &(0x7f0000657000)="e500000000000000000000676c6d08000000000000007362569a446008265e3e6538e0ea000004000000", 0x80) fstatfs(r0, &(0x7f0000000080)=""/4096) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x8, 0x3}) 2018/03/20 19:36:19 executing program 5: r0 = mq_open(&(0x7f0000002ffe)='.\x00', 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x27}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x80000001, 0x5, 0x7}, 0x10) mq_timedreceive(r0, &(0x7f0000000000)=""/157, 0x9d, 0x4, 0x0) mq_timedsend(r0, &(0x7f0000000200)="e7d97b327df6a287389466baa84b065e98824140909b59d586f1aeb2376e77da100531fc4ec48e9c1d9e965d7fc4a6952ce3e714ae74d7328adc48bfe044bf9621f6dbb89351f401b23b8f810d1911879ac3bf859d8a331f228bfd5a1cba8905534b5c3c378ffbafccbfee99ed494a834836cbb33629ef2b572477c904b42ec9fabcbfb897c3bd8ea8cb1d4ebd1653a746d1723d82e4c97cb906b5601c9ba20d712819bae53bae91005c5492f7f7ef90bd08cb58ad3f690c0debd27ac26de777e52a794ad4bcd5a0e13bb2cc1e8b3b262d5a253888060e78a518a9fe8481e4ad6e666fd5f31acb71f6136f8aeec6c8d0", 0xf0, 0x8, &(0x7f0000000300)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000001c0)=""/35) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000340)={0x6, 0x1000, 0x9, 0x400}) 2018/03/20 19:36:19 executing program 0: 2018/03/20 19:36:19 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1f, 0x8, 0x6}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x7ff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x90, "a1de90f9a1f5712da6d727f8a1ba50a804435d9b022378343b9374a98a1656c4166cc3e5b71ba0e35d7f5846b6daa831e035bd07485cd4fe2fcbcf5a251b014695fe7c723106e83f9d02abffc26923e61083df22085cf3a9369a09183960c29ae3ae8ffdadea99078d1f8384c0c1fba17ea43a76b7b647d92203057f4e162db2f5a83d708693870ec824de5d022359b0"}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0x41, "df2b7b588a8a3169258babef54931b03239d8c7e3fcba59ca7586ab75618979535b31eb01aa2f95527a24eafa464d850b4e818aacfeeae44b2a41d14d2e121ab60"}, &(0x7f0000000640)=0x49) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x21}, &(0x7f00000006c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000880)={&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="2356c47a2f8537669215b9f1d05440971576d765587a23e72c524f4a8780cad70b047d3ef0b4f11f34d0f6c5399a0f1190e227e7550ef2bc09ce4d2bb1774f91825a94b27989b2165a65547c9f43de0cc99e44a2b52a99fa60fbfa7e1ba8a99a0231b0df130ea858a77d1e4c23b502450288d762e5034334336d75a8696ee80eb782fc0679d2da91a4389eb68b2187f096172139b6b45317c357b815dc1d3031ab89717ca2685354548dac2f0a08ffee312b39270d14228774e51f957e5b6cdbd7e12b3c1f9cb933eb14", 0xca}, {&(0x7f0000000180)="bcc412f6fb44e62b8e0a22a766832d85a2137ed82e4c3deaa9485eaae236c05b0f1fd2cfec60b6c2f23763f892795aea1b426ed8d5a94575874948ec17fb0f9ed2da0eafb2ced55363f154ea9123c7f6a679c2fcc2bfd9eb16ed835311494741c8838dd6463cffa57b5daded883d7b7820349fd6b4ffe9ed3112d04d68f407663f1d636a7ab91d5b22d656ab6e482ecc0485552a950d4334f12c15105e", 0x9d}, {&(0x7f0000000240)="0e620555885b857c43bdffe61e4970aa5daf6e23529b023a1a1502a578fb3995fd96a9aba0bafa9fcde72d0088f351bd88a2be7876e29dab445479ae1fd074ecb7a909a7f1d0d5fd772908ea1eb1437d288eb39f6c9acac0d3e4c36d4dda009bd5748d4ba07c2ec2c09917e5ddb70e8b4b3cf420037ea9a6cb052ef282ef1c03178dd59cd36382", 0x87}], 0x3, &(0x7f0000000700)=[@init={0x14, 0x84, 0x0, {0x10000, 0x4, 0xffffffffffffff00, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x8, 0x1, 0x0, 0x6, 0x8, 0x8, 0x1000, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x200, 0x4, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x68a, 0x1ae, 0x8, 0x3, 0xfff, 0x81, 0xffff, 0x8e, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8004, 0x0, 0x9, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x1, 0x1ff, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xa475, 0x8, 0x8008, 0x1, 0x8, 0xfff, 0xdb0, 0x8, r8}}, @init={0x14, 0x84, 0x0, {0x9414, 0x10001, 0x4, 0xf0a3}}], 0x160, 0x20040880}, 0x8000) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/150, 0x96}}], 0x1, 0x20, &(0x7f0000003780)) 2018/03/20 19:36:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x3, &(0x7f0000000080)=0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040)=0x20, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/20 19:36:19 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000040)=""/53, 0x1005f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='map_files\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x1}, &(0x7f0000000180)=0x8) fchdir(r2) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0) 2018/03/20 19:36:19 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cda1000037"], 0x0) 2018/03/20 19:36:19 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000000c0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0x4, 0x4) 2018/03/20 19:36:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x100000) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x80008409, &(0x7f0000c65000)) 2018/03/20 19:36:19 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101) pwritev(r0, &(0x7f0000002b40)=[{&(0x7f0000001700)="83e2beb456e6839899074a9987a2b551229c3b5710a13fc1a3eb15aa925403", 0x1f}, {&(0x7f0000001740)="2a34ba5d6758105c6208a02bd5881effe7cf8d79265a290df20b277415d0c190319b83f48ab329a33a0b5eda55f7e28a400117acd8957d96747914f1904f4dc37526673294d3735a83baed1392d0af3536718d91869169e75361dfc68a32d62a04327c45ac3f2693d569b9cc40fda8dc4b679314c0e63213742558f9195f94c21edf11f0649c6bd32252632dc04efd71c055250ff798f6ae0ac96dfc43148535bdef2cd2addd60e20d83b01b14e871fece763d55bfc1f3f8e013e936329409813308c4e2169d201117b975d0d1ef", 0xce}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="16469c6d7945602f30fa036cd3f14d89bc80c5c651f5d3e043febf26bea1bdd09f196cff762efd3b615c94efdd8362283d0e9f5070351268d01aca7a8c6291bf1b273bf99380e459ef3b92fdac2fc9475ca3361ef005c9b10934c6feda2f5a9f03f48322fc1b2a2bd78f9df154cb4f909b1221dfb0b61a810477f368bed5996dbd0ce540a04122f825c36dfceb90d141049e52104c3611be820b3206408e20bfc76b633130354cc7893cf2042c1ddf8c44faf0bb8523846e8449edb118305fb0e223d8c7bad72a19f028fbbf5b9edcb9bd4f1b3fdddbf40c", 0xd8}, {&(0x7f0000002940)="c252", 0x2}, {&(0x7f0000002980)="4196fca724e5ac2b0195c54b669985f5a794dc709d17e8ba5c4cb493763a7945fb9968b42c5b6fa6b3b973af51ee8c1376211894dccbe236776551b77367cca987443c25e200c5b987", 0x49}, {&(0x7f0000002a00)="76253607f17cac4df668961ab612ab73768a", 0x12}, {&(0x7f0000002b80)="114127278d2e6190415d4fb1fefdb9bea5efff25efe65062fe85a6c5d48a0b958d7e73a322e554e26b7346317de618c372e4971ca6b521778d9a30264dbc1d712403f679017b7e14044ec7d28b948fede8703adb141946e3ae02237a40e47de740ef81ca7ff4c1f1d40e1f06c9dd95c0f0d14823c2d608a53ccb9dc08df368931198a1dfcafb7ca4ccc90a29eb2d8f276118f3cfe3234405014d55f761d050120fb3e4255c94755633b4afe5c40dd98e340c9b92b50860d1436914e1582ecc1080f0b5235e4c6b82201342f7fd976751ba346d7843b80ad0bfce7f47f942", 0xde}], 0x8, 0x0) clone(0x800200, &(0x7f0000000000)="a3a8381af2e94d922bbffa0ce293c1da48039e90f441111924f6ea13a7d390635f13a002e703aa2c03e0dba76493f5f6b3418c4b4ca304e08c77763281bdb9e4f76341cd2e0430e5cd2faf46959629c72d06d86436268b3fb7bd0df4af4d2b93815e9c51853fda6ac2da9f02f20bf0b4b88d51fef3ccff7b9c2f865d096f0024d4567b6162440eb5743b8ef415902626b4724a2130f25543a8fab98fc114a6", &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000200)) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x10400) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f0000000200)=0x14) 2018/03/20 19:36:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xcd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x8, 0x0, 0x1000, 0xb29}, &(0x7f0000000140)=0x18) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) [ 40.141963] vmalloc: allocation failure: 0 bytes 2018/03/20 19:36:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x52, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x8, 0x30}, &(0x7f0000000100)=0xc) [ 40.170967] syz-executor7: page allocation failure: order:0, mode:0x24000c2 [ 40.189597] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor5/5098 [ 40.198383] caller is __this_cpu_preempt_check+0x1c/0x20 [ 40.198610] CPU: 0 PID: 5084 Comm: syz-executor7 Not tainted 4.4.120-gd63fdf6 #29 [ 40.198614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.198624] 0000000000000000 fcd35662ef2df0fd ffff8800b1c2f8c0 ffffffff81d0408d [ 40.198632] 1ffff10016385f1b ffff8801d1eb4800 00000000024000c2 0000000000000000 [ 40.198640] 0000000000000001 ffff8800b1c2f9d0 ffffffff81431059 ffffffff838ac620 [ 40.198642] Call Trace: [ 40.198657] [] dump_stack+0xc1/0x124 [ 40.198667] [] warn_alloc_failed+0x1d9/0x240 [ 40.198674] [] ? zone_watermark_ok_safe+0x290/0x290 [ 40.198685] [] ? mutex_lock_nested+0x5d4/0x850 [ 40.198694] [] __vmalloc_node_range+0x41d/0x630 [ 40.198705] [] ? task_has_security+0x130/0x270 [ 40.198711] [] vmalloc+0x5b/0x70 [ 40.198718] [] ? sel_write_load+0x130/0xff0 [ 40.198724] [] sel_write_load+0x130/0xff0 [ 40.198734] [] ? mark_held_locks+0xaf/0x100 [ 40.198741] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 40.198748] [] ? sel_read_bool+0x250/0x250 [ 40.198754] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 40.198763] [] ? finish_task_switch+0x1e7/0x4e0 [ 40.198770] [] ? finish_task_switch+0x1bb/0x4e0 [ 40.198776] [] ? mark_held_locks+0xaf/0x100 [ 40.198782] [] ? retint_kernel+0x2d/0x2d [ 40.198790] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 40.198798] [] ? trace_hardirqs_on_thunk+0x17/0x19 [ 40.198805] [] ? sel_read_bool+0x250/0x250 [ 40.198815] [] __vfs_write+0x103/0x450 [ 40.198821] [] ? __vfs_read+0x440/0x440 [ 40.198827] [] ? __lock_is_held+0xa1/0xf0 [ 40.198837] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 40.198849] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 40.198855] [] ? __sb_start_write+0x14a/0x310 [ 40.198861] [] vfs_write+0x18a/0x530 [ 40.198866] [] SyS_write+0xd9/0x1b0 [ 40.198872] [] ? SyS_read+0x1b0/0x1b0 [ 40.198878] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 40.198883] [] ? SyS_read+0x1b0/0x1b0 [ 40.198889] [] do_fast_syscall_32+0x321/0x8a0 [ 40.198896] [] sysenter_flags_fixed+0xd/0x17 [ 40.198955] Mem-Info: [ 40.198972] active_anon:53823 inactive_anon:45 isolated_anon:0 [ 40.198972] active_file:3416 inactive_file:8518 isolated_file:0 [ 40.198972] unevictable:0 dirty:98 writeback:0 unstable:0 [ 40.198972] slab_reclaimable:5019 slab_unreclaimable:59833 [ 40.198972] mapped:23845 shmem:51 pagetables:644 bounce:0 [ 40.198972] free:1474725 free_pcp:447 free_cma:0 [ 40.198997] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 40.199123] lowmem_reserve[]: 0 2911 6411 6411 [ 40.199145] DMA32 free:2677556kB min:30608kB low:38260kB high:45912kB active_anon:92664kB inactive_anon:100kB active_file:7008kB inactive_file:16572kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2982732kB mlocked:0kB dirty:308kB writeback:0kB mapped:46032kB shmem:104kB slab_reclaimable:9772kB slab_unreclaimable:107916kB kernel_stack:2016kB pagetables:1244kB unstable:0kB bounce:0kB free_pcp:972kB local_pcp:384kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 40.199254] lowmem_reserve[]: 0 0 3500 3500 [ 40.199279] Normal free:3205440kB min:36808kB low:46008kB high:55212kB active_anon:122628kB inactive_anon:80kB active_file:6656kB inactive_file:17500kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:84kB writeback:0kB mapped:49348kB shmem:100kB slab_reclaimable:10304kB slab_unreclaimable:131416kB kernel_stack:3808kB pagetables:1332kB unstable:0kB bounce:0kB free_pcp:816kB local_pcp:148kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 40.199382] lowmem_reserve[]: 0 0 0 0 [ 40.199420] DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15904kB [ 40.199461] DMA32: 297*4kB (UME) 92*8kB (ME) 39*16kB (UME) 66*32kB (UM) 52*64kB (UME) 6*128kB (UM) 5*256kB (UME) 4*512kB (UME) 1*1024kB (E) 1*2048kB (M) 650*4096kB (M) = 2677556kB [ 40.199498] Normal: 220*4kB (M) 65*8kB (UME) 39*16kB (UME) 26*32kB (UME) 22*64kB (UME) 5*128kB (UME) 2*256kB (UE) 2*512kB (E) 0*1024kB 2*2048kB (UM) 780*4096kB (M) = 3205416kB [ 40.199504] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 40.199506] 11984 total pagecache pages [ 40.199511] 0 pages in swap cache [ 40.199514] Swap cache stats: add 0, delete 0, find 0/0 [ 40.199516] Free swap = 0kB [ 40.199518] Total swap = 0kB [ 40.199520] 1965969 pages RAM [ 40.199522] 0 pages HighMem/MovableOnly [ 40.199524] 320145 pages reserved [ 40.708243] CPU: 1 PID: 5098 Comm: syz-executor5 Not tainted 4.4.120-gd63fdf6 #29 [ 40.715833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.725157] 0000000000000000 dc4803007d95d936 ffff8801d71ff648 ffffffff81d0408d [ 40.733124] 0000000000000001 ffffffff839fe5a0 ffffffff83d0be20 ffff8800b20a6000 [ 40.741083] 0000000000000003 ffff8801d71ff688 ffffffff81d63fe4 ffff8801d71ff6a0 [ 40.749048] Call Trace: [ 40.751606] [] dump_stack+0xc1/0x124 [ 40.756940] [] check_preemption_disabled+0x1d4/0x200 [ 40.763662] [] __this_cpu_preempt_check+0x1c/0x20 [ 40.770126] [] ipcomp_init_state+0x188/0x980 [ 40.776151] [] ipcomp4_init_state+0xb0/0x7d0 [ 40.782182] [] __xfrm_init_state+0x3e7/0xb30 [ 40.788210] [] xfrm_init_state+0x1a/0x20 [ 40.793902] [] pfkey_add+0x1fbb/0x3490 [ 40.799408] [] ? pfkey_delete+0x370/0x370 [ 40.805176] [] ? pfkey_add+0x3490/0x3490 [ 40.810860] [] ? __skb_clone+0x24a/0x7d0 [ 40.816542] [] ? pfkey_delete+0x370/0x370 [ 40.822320] [] pfkey_process+0x68b/0x750 [ 40.828000] [] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 40.834807] [] pfkey_sendmsg+0x3a9/0x760 [ 40.840485] [] ? pfkey_spdget+0x820/0x820 [ 40.846253] [] sock_sendmsg+0xca/0x110 [ 40.851758] [] ___sys_sendmsg+0x6c1/0x7c0 [ 40.857523] [] ? copy_msghdr_from_user+0x550/0x550 [ 40.864078] [] ? __fget+0x213/0x3b0 [ 40.869323] [] ? __fget+0x23a/0x3b0 [ 40.874565] [] ? __fget+0x47/0x3b0 [ 40.879722] [] ? __fget_light+0xa3/0x1e0 [ 40.885402] [] ? __fdget+0x18/0x20 [ 40.890559] [] ? sockfd_lookup_light+0x118/0x160 [ 40.896933] [] __sys_sendmsg+0xd3/0x190 [ 40.902525] [] ? SyS_shutdown+0x1b0/0x1b0 [ 40.908293] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 40.914407] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 40.920691] [] compat_SyS_sendmsg+0x2a/0x40 [ 40.926628] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 40.933178] [] do_fast_syscall_32+0x321/0x8a0 [ 40.939290] [] sysenter_flags_fixed+0xd/0x17 2018/03/20 19:36:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000491000), &(0x7f0000000000)=0x4) 2018/03/20 19:36:20 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$revoke(0x3, r2) request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='eth0/)$wlan1*selfcpusFtq\x00', r2) 2018/03/20 19:36:20 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b508000014002100ffff02900900000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/20 19:36:20 executing program 3: unshare(0x20000000) clone(0x1fffd, &(0x7f0000001ffa), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xfffffffffffffff9, 0x1, 0x7ff, 0xba4a, 0x8}, 0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x111800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x3}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) close(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0x4) 2018/03/20 19:36:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a0005000000fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x8, 0x3, 0x8000}, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004006fbf30eae0bf2d5020c8c2b12edc79ada9ea087fe4afe49b0a232c63319ba65d5f180ff7ed18a101609c31336bc1bb8618a565c68336a138f5016b70cca0dd7db90a35c6793b686e33c4aa"], 0x6) fcntl$addseals(r0, 0x409, 0x1) 2018/03/20 19:36:20 executing program 4: r0 = socket$packet(0x11, 0x800000003, 0x300) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1f, 0x8, 0x6}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x7ff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x90, "a1de90f9a1f5712da6d727f8a1ba50a804435d9b022378343b9374a98a1656c4166cc3e5b71ba0e35d7f5846b6daa831e035bd07485cd4fe2fcbcf5a251b014695fe7c723106e83f9d02abffc26923e61083df22085cf3a9369a09183960c29ae3ae8ffdadea99078d1f8384c0c1fba17ea43a76b7b647d92203057f4e162db2f5a83d708693870ec824de5d022359b0"}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0x41, "df2b7b588a8a3169258babef54931b03239d8c7e3fcba59ca7586ab75618979535b31eb01aa2f95527a24eafa464d850b4e818aacfeeae44b2a41d14d2e121ab60"}, &(0x7f0000000640)=0x49) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x21}, &(0x7f00000006c0)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000880)={&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="2356c47a2f8537669215b9f1d05440971576d765587a23e72c524f4a8780cad70b047d3ef0b4f11f34d0f6c5399a0f1190e227e7550ef2bc09ce4d2bb1774f91825a94b27989b2165a65547c9f43de0cc99e44a2b52a99fa60fbfa7e1ba8a99a0231b0df130ea858a77d1e4c23b502450288d762e5034334336d75a8696ee80eb782fc0679d2da91a4389eb68b2187f096172139b6b45317c357b815dc1d3031ab89717ca2685354548dac2f0a08ffee312b39270d14228774e51f957e5b6cdbd7e12b3c1f9cb933eb14", 0xca}, {&(0x7f0000000180)="bcc412f6fb44e62b8e0a22a766832d85a2137ed82e4c3deaa9485eaae236c05b0f1fd2cfec60b6c2f23763f892795aea1b426ed8d5a94575874948ec17fb0f9ed2da0eafb2ced55363f154ea9123c7f6a679c2fcc2bfd9eb16ed835311494741c8838dd6463cffa57b5daded883d7b7820349fd6b4ffe9ed3112d04d68f407663f1d636a7ab91d5b22d656ab6e482ecc0485552a950d4334f12c15105e", 0x9d}, {&(0x7f0000000240)="0e620555885b857c43bdffe61e4970aa5daf6e23529b023a1a1502a578fb3995fd96a9aba0bafa9fcde72d0088f351bd88a2be7876e29dab445479ae1fd074ecb7a909a7f1d0d5fd772908ea1eb1437d288eb39f6c9acac0d3e4c36d4dda009bd5748d4ba07c2ec2c09917e5ddb70e8b4b3cf420037ea9a6cb052ef282ef1c03178dd59cd36382", 0x87}], 0x3, &(0x7f0000000700)=[@init={0x14, 0x84, 0x0, {0x10000, 0x4, 0xffffffffffffff00, 0x3f}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x8, 0x1, 0x0, 0x6, 0x8, 0x8, 0x1000, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x200, 0x4, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x68a, 0x1ae, 0x8, 0x3, 0xfff, 0x81, 0xffff, 0x8e, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8004, 0x0, 0x9, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x1, 0x1ff, 0x0, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xa475, 0x8, 0x8008, 0x1, 0x8, 0xfff, 0xdb0, 0x8, r8}}, @init={0x14, 0x84, 0x0, {0x9414, 0x10001, 0x4, 0xf0a3}}], 0x160, 0x20040880}, 0x8000) recvmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x32, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/150, 0x96}}], 0x1, 0x20, &(0x7f0000003780)) 2018/03/20 19:36:20 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000604000)=""/215) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000180)={'nr0\x00', 0x3}) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x1) getpeername$netlink(r4, &(0x7f0000000200), &(0x7f0000000240)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x0) 2018/03/20 19:36:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000002c0)=0x750f, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x3f, 0x8}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x3cd, 0x7f}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={r4, 0x54, "ec93d17e45bf5b0c524aefa334fd8319e0511e80665444bb1dd591d665e49d98493393e8eacaabc5b0615f68a1c2928f90f395c2745c5554e38933167fb2da7371e3a6a00f2454f36cdf617779e88ddffd5659f1"}, &(0x7f00000000c0)=0x5c) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/20 19:36:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0xe, 0x7fffffff}, 0x0, 0x4, 0x1}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, r2}, 0xc) 2018/03/20 19:36:20 executing program 6: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='ramfs\x00', 0x200002, &(0x7f0000000200)) r0 = creat(&(0x7f0000068000)='./file0/file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000648fa0)=[{&(0x7f00003c4f92)="05", 0x1}], 0x1) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x1, 0x9, 0x6, 0x7, 0x4, [{0x7, 0x9602, 0x3, 0x0, 0x0, 0x8a}, {0xffffffffffffff94, 0x1, 0x1000000000003, 0x0, 0x0, 0x80}, {0x100000001, 0xcefb, 0x2}, {0x9, 0x8, 0xfff, 0x0, 0x0, 0x2d91}]}) 2018/03/20 19:36:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file1\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='affs\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 2018/03/20 19:36:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x61, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x20007ffe, &(0x7f000082cff0)={0x2, 0x4e20}, 0x10) 2018/03/20 19:36:20 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffe6}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x107000, 0x81) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000006c0)=0xfffffffffffffff8, 0x4) getgroups(0x1, &(0x7f0000000200)=[0x0]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}}}, [0x1, 0x4, 0x9, 0x6, 0xffffffffffffffa7, 0x0, 0x477, 0x80000001, 0x1, 0x4, 0xfff, 0x6, 0x0, 0xff, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x1f, 0x8001}, 0x8) getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1a, 0x4) getgroups(0x8, &(0x7f0000000640)=[r1, r2, r3, r5, r6, r7, r8, r9]) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) accept4$unix(r0, &(0x7f0000000740), &(0x7f0000000680)=0x6e, 0x800) 2018/03/20 19:36:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000019000d0600000000000000000a0000000009000000000000eb0dd6d7cf927c5790640cbc120674dcc5122e54400dd93943a95628d493d365a0232f79a8181f9e23adefebe4aa30aae89f274fee93265475174072636153b6822291af2c68d722d6bcf0ee3ca950a4bdb8de0e83837554acf475977312ebe819da7e014d4bcea437005ef711d67b71345af52d4dd46f7379f9a43a4f9b6d87a7fa1eadf9292c3675585bde7a19c4a7d07ee04c5f11f31d658c292c9605dadd1b3617fe8d4dcdc2f50846a0c66281dcb26780eb1569d9f40dbc213087dfe9382925ff90b517588e"], 0x1c}, 0x1}, 0x0) 2018/03/20 19:36:20 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xa, 0x80f, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/20 19:36:20 executing program 7: r0 = socket$inet(0x2, 0x5, 0x1f) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000e0fff3)='/dev/usbmon#\x00', 0x0, 0x80009) ppoll(&(0x7f0000ba6fd0)=[{r1}], 0x1, &(0x7f0000c8fff0), &(0x7f0000b7dff8), 0x8) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/03/20 19:36:20 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x381040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x5b}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x7, 0x8, 0xe, 0x8, 0x7ff, 0x3, 0x8001, 0x2, r1}, &(0x7f0000000380)=0x20) prctl$intptr(0x18, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x40, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/250) r3 = open(&(0x7f0000000000)='./file0\x00', 0x140, 0x100) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/03/20 19:36:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) setpriority(0x1, r1, 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x428241, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc60, 0x80000) ptrace$poke(0x4, r1, &(0x7f0000000140), 0x6) 2018/03/20 19:36:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x20, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x18, 0x7f, 0x5, 0x8c, 0x7fffffff, &(0x7f0000000000)='ip6_vti0\x00', 0x101, 0x0, 0x6}) syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') 2018/03/20 19:36:20 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r0, &(0x7f0000012ff6)='./file0\x00') renameat2(r0, &(0x7f0000ae9ff6)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00', 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x6) 2018/03/20 19:36:20 executing program 4: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000002280)}}, {{&(0x7f00000072c0)=@nfc={0x27}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x404}}], 0x2, 0x0) 2018/03/20 19:36:20 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) preadv(r0, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0) fadvise64(r0, 0x35, 0x400, 0x3) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr}, &(0x7f00000000c0)=0x8) 2018/03/20 19:36:20 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x100) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xf1, "e87bf06b38d91b342f7fbeb08186205816ac41d4d6fba9ea19fb0872884a75b3fde245fccf651a3676395eb4ba88f8ff98ae8b3e3af71795ddfe8c7561bbcb7f443cf16c8191ed00aa90be9e5812b883b975d611b0a43afab49510742e50cf207793ccad5db80c3d032bd861e098c4e7519de0530435c9fcf0e39e90fc4aac5b769a6188407036af83a0f2ef96ab45cf4c7fe0f93d02268fb165482532d8013d0d64e65bba9bcdd8eb7282120a4f2a7e79c288ae52c68539013d9de42ccc0016afc53a2a0afdc4e960e12cc00084c19136db31318f272b91c5f01fe3fd2d7d1fbe625bd645e7c38fd8a8fe34d9020f9706"}, &(0x7f00000002c0)=0x115) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="010058ee2d960800", @ANYRES32=0x0], &(0x7f0000000040)=0x8) sendfile(r0, r0, &(0x7f0000000140)=0x39, 0x1) 2018/03/20 19:36:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="b9754b604978903647fd0ed200976bd7f60adc31f65d2a1b4b07cdd1c28a0018f0230b098923d4959e93ec81c98e3ddab5a9d17d7ce7ff10fd32f5093422edca37c207e61ddb88ca5370309009825db125608b8d8e7787ddda19c68a26b1a076c0d220a39685653b222f48bba6a6330b944375c834b3ae8946e0", 0x7a, 0xfffffffffffffff9) keyctl$describe(0x6, r1, &(0x7f0000000340)=""/184, 0xb8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) ptrace(0x4219, r2) r3 = getpgid(0x0) ptrace$getregs(0xe, r3, 0xffffffffffffffac, &(0x7f0000000080)=""/248) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close(r4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)) ptrace(0x8, r3) 2018/03/20 19:36:20 executing program 5: mprotect(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3000003) remap_file_pages(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x0, 0x4, 0x20000) 2018/03/20 19:36:20 executing program 4: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x505, 0x70bd27, 0x25dfdbfe, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000068000)='./file0/file0\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r1, &(0x7f0000648fa0)=[{&(0x7f00003c4f92)="05", 0x1}], 0x1) writev(r1, &(0x7f0000001280), 0x0) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r1) 2018/03/20 19:36:20 executing program 2: r0 = socket$inet6(0xa, 0x800000000080001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8200, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000540)=@req3={0x8, 0x9, 0x80000000, 0x4, 0xf365, 0x1000, 0xb3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, [0x0, 0x7, 0x2, 0x2, 0x80000000000000, 0x0, 0x7, 0x6fb, 0xfffffffffffffffb, 0x2, 0x5, 0x4, 0x5, 0x7, 0x8000]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x8, 0x6, 0x1, 0x89}, &(0x7f00000001c0)=0x98) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000080), 0x1ae) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000440)=0x8) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000004c0)=@known='system.posix_acl_default\x00', &(0x7f0000000500)=')(\x00', 0x3, 0x40000000000003) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000005c0)={0xfffffffffffffff9, {{0xa, 0x4e23, 0x290fc4d9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, 0x104) 2018/03/20 19:36:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a40)={0x0, @remote, @rand_addr}, &(0x7f0000000a80)=0xc) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000c80)=0xe8) sendmsg$nl_route(r1, &(0x7f0000001d40)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f0000001d00)={&(0x7f0000000cc0)=@ipv6_newroute={0x1040, 0x18, 0x300, 0x101, 0x25dfdbfe, {0xa, 0x34, 0x0, 0x1f, 0xff, 0x1, 0xfe, 0x0, 0x1000}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_ENCAP={0x1004, 0x16, @generic="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@RTA_UID={0x8, 0x19, r3}, @RTA_IIF={0x8, 0x1, r4}, @RTA_PREF={0x8, 0x14, 0x904e}]}, 0x1040}, 0x1, 0x0, 0x0, 0x4}, 0x8000) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff22) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/179, 0xb3}], 0x4, &(0x7f00000004c0)=""/99, 0x63, 0x3f}, 0xcac}], 0x1, 0x40000122, &(0x7f0000000580)={r6, r7+30000000}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f0000000040)=0x5, 0x8) getsockname$inet6(r8, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0xffffffffffffff1a) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) close(r0) 2018/03/20 19:36:20 executing program 5: r0 = dup(0xffffffffffffff9c) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x9, 0x5) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000000040), 0x0, 0x3e2) [ 41.229387] mmap: syz-executor5 (5177) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/20 19:36:20 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040), 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket(0x10, 0x3, 0x0) r2 = dup2(r1, r0) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x4) 2018/03/20 19:36:20 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x2, 0x48aa, 0xfffffffffffffffd, 0x8000}, 0x14) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000200)=""/17, &(0x7f0000000240)=0x11) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) mq_open(&(0x7f0000000080)='\\GPL/()*GPLcpuset\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe}) 2018/03/20 19:36:20 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x3) r2 = dup2(r0, r1) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000440)="9725f1703fbc6e36d5701ce16236f47909aee39692f9dd0ff5146d8575375f8b88914b860fc61ba960fb4103ffa4399448fd8f65ac037adbc583f187ac5d0ed2b31a42fdc182a9deca9d7c38ae95a5303415ec35fe484f050e0ca36ba6f3681d6069e82460ff0e05c27ccd034b5a4a9fe07927a2236cf7d25d6690b333f295b9019bcea46ff8103bc2bcea92f90c1bbd61e78c1b47d03b9068619591fc9e6160b2c27fb6a6c696fd18dd85ea91ffdd9b26c11b9d4bc54057044525b0f681ad931ea2279626d161567090da618ad9a24b58b52176ad7758c478f631256daf040e32155994a3eb94a94b6c292ad69a90583bddb18e1046") getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000280)=""/66, &(0x7f0000000300)=0x42) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000580)="80fe6e745be2938e7e250d7e72c6c4d47c78fab605a78b1c5b7e1f5af5e7e877b2b582e60403464a3f82041355a3d05268ae06c46a36d94328287b06b91e0f7c4eae179348d72bc45d6624973f28eb1e64336bd29aa6c404ae667d75c234008e9f21da44ed7d602cdef93f800d38ff595ca3f551d253a5744934bf1013ebbc072a416926ba2c7e9602327ea7c009d870ac8fe094951abcb60639fb8373d9fc6b2da266", 0xa3) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x438}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x80000000, 0x30}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000700)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x6, 0x1, 0xffffffffffffffe1, 0x7, 0x0}, &(0x7f0000000100)=0x10) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000240)={0x80000001, 0x3, 0x8, 0x5, 0x400, 0x7fffffff}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000006c0)={0xae4000000, 0x5, 0x9, 0x20, 0x40, 0x50807837}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000400)={0x2f0c, 0x101, 0x401, 0x3, 0x7, 0x80, 0x3, 0x2e5e, 0x8, 0x80000001}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x69, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x8001, 0x8}, &(0x7f0000000200)=0x88) 2018/03/20 19:36:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a", 0xff7, 0x3fff, 0x0, 0x0) [ 41.337385] audit: type=1400 audit(1521574580.682:5): avc: denied { create } for pid=5203 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 19:36:20 executing program 1: r0 = socket$packet(0x11, 0x40003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f0000002640)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000080)}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xf3}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x240080, 0x0) timerfd_gettime(r3, &(0x7f00000026c0)) bind$bt_l2cap(r2, &(0x7f0000002680)={0x1f, 0x3ff, {0x10001, 0x0, 0x6, 0x0, 0x8, 0xfffffffffffffffc}, 0x6, 0x9}, 0xe) 2018/03/20 19:36:20 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f00000014c0)="aacfa2e1875bf950e7c30b071b84dc7a17370600c019953e7eab68185fd113ae4792d9af8c52ff7a3be9a19a1905d05cbcfc3b0cc3343e54fd1ab03d3daad817973cdf8a7475ff64d5e5f755c208427b14cfa0c2f7e725a139ceb9b54163f52d70525dda0944c1cfcabe8649d2e4ecf5e4b7f3fb2ea6e869dec2bf487ce9649c3f5c33b6e82cfaf7c89df0b8726ea664ded045172c1005f7c3bb646c410400ceccd5140091", 0xa5) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = dup3(r2, r0, 0x80000) pread64(r3, &(0x7f0000000400)=""/4096, 0x1000, 0x0) memfd_create(&(0x7f0000001400)=']selfppp0\x00', 0x1) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000380)=0xfffffffffffffffd, &(0x7f00000003c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x28c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/status\x00', 0x0, 0x0) bind$netlink(r4, &(0x7f0000000340)={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x4) 2018/03/20 19:36:20 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) write(r0, &(0x7f00000002c0)="1f0000000104ff00fd4354c007110000f3050100fd5587432ac8c69ffd099a08000100010423dcffdf00", 0x1e7) dup2(r0, r0) 2018/03/20 19:36:20 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x81, 0x0, 0x100, 0x7, 0x4, r1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r2, 0x20, 0x8, 0x7fff}, &(0x7f00000004c0)=0x10) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x400, 0x4000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000340)=0xffffffffffffff9a, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000300)=0x9, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/20 19:36:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) prctl$intptr(0x17, 0x0) 2018/03/20 19:36:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x1000, 0x10001, 0xffff, 0x0, 0x7ff, 0x4, {0x0, @in={{0x2, 0xa0000000, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1ff, 0x5, 0x9, 0x3}}, &(0x7f0000000180)=0xb0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) fchdir(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x55}, &(0x7f0000000200)=0x8) syz_open_pts(r1, 0x80001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a8b000)="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", 0xc18}], 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x9, 0x4) connect$netrom(r1, &(0x7f00000002c0)=@ax25={0x3, {"8541c342ca2672"}, 0x7}, 0x10) 2018/03/20 19:36:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ashmem\x00', 0x54902, 0x0) r6 = fcntl$getown(r1, 0x9) r7 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r9 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000009c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000b00)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)=0x0) fstat(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000011c0)=0x0, &(0x7f0000001200), &(0x7f0000001240)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001280)=0x0) r19 = getuid() getgroups(0x3, &(0x7f00000012c0)=[0x0, 0xffffffffffffffff, 0x0]) r21 = getpgrp(0x0) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpid() lstat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004ec0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)="f59a9b072af1fcd0ab9ee55612e7bf0160839a63ec009e8f9a99390da188e1647688949ba93b783a2cc2a8594c18a77d8500a1d9a17bc276f4509ea6a2", 0x3d}], 0x1, &(0x7f0000000440)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}], 0xa8, 0x4000}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000580)="1d09f9f07b5902d799d5952f55c351236a34e22803d20ed8a305b4d5c613a9af219efcccbf531de61f130a83a37cbbe70a1cebc3d648143975e3a6f0e928e254bcbdb2434623ad95faa637761cbd89a0b94fbcae69dc4f5db5037ae4aa20a4b80bf6b3f8079ee5920e54a525a01d05d847618c2d50618ddac3f24956303c7d388b1b1796267fd545ce647ba0c069de87b66dcd66dba4f695cd9a02981c307d95fcffc161db3d95138d95a8a503e01b0bca24392080482f4f04776d66979456a6ce92350551637b6a6a0542a65fa7784ec99c5ec6ba279abdd216a61d", 0xdc}, {&(0x7f0000000680)="44d4d6a410da747ca4ae5f03ab129bbca4b0a96d2f8471f42e2b0b60ee00b0ddbef1415a71c16a8702d4e29a635c749e2d0ef9355f79f24d7e3c9a3ff77212a7e24daa9842357928d6d5a5b306a3eb224b1319408b8eb88130e893c1971f3fc25eea8731d871f20187a4e089f621de8d75c1a2cc0904f2a78cc4ba8c0d342649404275fb2183cf35d8fbd84a440d09c65d3e935eb25a572493f5fa11fab36d2c448e358c11c6c31611acac376477827f51b0ce73", 0xb4}, {&(0x7f0000000740)="e8c692930592cbb6435c1fe8f82654a5a2e3b52abd49971c776904", 0x1b}, {&(0x7f0000000780)="ccdee340b4", 0x5}], 0x4, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r1, r1, r5]}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x8c}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000c80)="1f8f8a8b8550826992b1860111392b1be4056a93cb9cbc845ef47e259a4fbc62f7786daa7758242456dd0e7c008c200a21b3767edd902b71ad750bb30905949d3029144fab2050e70ed74f879052274d9f64d40e6e80b7293f965b8c393d09e773ccfdd838b4d4be81f2416b2d372d423d1b210f90b8c5e68226473b2fe18a28cb1d6c96b15ec65fd8a3f5a82ac24ca57a906e06c8cf4c78b73b1acd43d20c643b208097f3bcb75a6734d78ad169a5ab11c746589ee25027cbf588aa13f8", 0xbe}], 0x1, &(0x7f0000000d80)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}], 0x30, 0x24044005}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e40)="b7d3", 0x2}, {&(0x7f0000000e80)="85d8bfa16af4652b2615eae69d56061cf937fea6d572ae0bed68a338f6dafed45da1b799a89bdd80cce6f712edf09586689b7495a0b9111464c82a15aed1dc31196591c2ce0adac51843b98e9e4d2db3b32f07300c2d6cc68fbf691fe3f3", 0x5e}, {&(0x7f0000000f00)="9e74a024d3608f149c80839242e9967b3010877405db152676da7785a9d1cb5a151847713030b30f73d35938a3f459ed19b6714537099a5ab56e42131d0b151b414d2995f85510aca223c3258976e950a2df8e39ce24cb403c79abeb35", 0x5d}, {&(0x7f0000000f80)="cf205f0e894fc05b0879bd4761593e1d5e94d368861d1515614b257cc691dcf9d0c50f9ba6995c5272c9be7e03ff572772c8e8bad33e36b2c520157addab983b1322eeb4c043b02c24", 0x49}, {&(0x7f0000001000)="b75d40f9904ac49267a0eb1b50034c156179461274846cd4fd20acc2ccf95fb5239d44f5c9ccfc230a5b5c692c72f10d58d0cc4f09a031c3f319bb2829ad50a0c6d68f4f839d499de1d0e225594c9f246c93f00ce661064769bd3a6771673b42444fef8d451e26376c5e4363eb1b9aec03ec25f46f988d693ba2590b46a8f11397fbe39e50f1f465d4aa", 0x8a}], 0x5, &(0x7f0000001480)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x68, 0x20000000}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000001580)="4dcea4b88def61f294e7b20856f4fb18fb6330c317824212c474d11a1b2e3813b1b262a9a12f6588453b9b1e986456c523ceb9f169ec9e5fe08044bc1192500a9374d18b9a96531b0d001a8db01fc5aa645afe62e6eaa37daaa3ad0976083f", 0x5f}, {&(0x7f0000001600)}, {&(0x7f0000001640)="7f628a0b09eaf728df9904ed3f2fe8725ecfde7b3a29ed61a3bfddd114f921e4b80191fff0ddba7ad83402ffdc5b6a20ab711b2845cdc0cf69568527a2b4446eb5a1405a96ccbc35b505f5d6e3aad2b2", 0x50}, 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{&(0x7f00000039c0)="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0x1000}, {&(0x7f00000049c0)="0a4242b6561bf7bf907e88bacd9587374accb94b89cd757f3bc6a8a3b0c145652b5469aeac89e034f65ec34856f0241181121d811321fda3d4dec51212871ce7ba154a02c6af1d25cf7c", 0x4a}, {&(0x7f0000004a40)="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", 0xff}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000004b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004c00)="e5e8aec1121ce19fda30d78c38703500b4e2372bc2a5f3b89f9e6f68235c79cc95fbd5f31db25e40692ba69c6c8824bf1100f92c411cc06827363d90a876d1f68d5b2e2815ce090de9aa8fa5b74e8c48dadef148c2fc194a334fbf501d30fc7b5dbaded6911dec2c7195", 0x6a}, {&(0x7f0000004c80)="4a7ca31fc4cb695cf514d04e7b466737", 0x10}, {&(0x7f0000004cc0)="0dc83c6b5c639634b67f6fb080e2c68c225db2bcc46dad22625e7373e528474b88e84d4d6297c08f69198a149c1d352e1587e62e8ec5987d14050952cd746f595bafaf9a7763e61971a91d2958482bdd055384005779572456842aef9b40a8b661c39e6ff25c86367f4527c8692fa7a12a6d7cebc2af14749a2b96311349cc6052dc671bc709a38f87e109e3247b3403c266fa64", 0x94}], 0x3, &(0x7f0000004e80)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r24, 0xffffffffffffffff, r25}], 0x40, 0x10}], 0x7, 0x20000000) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, {0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x6, [0x4, 0x5f0, 0x10000, 0x9, 0x401, 0x20, 0x4, 0x78]}, 0x5c) 2018/03/20 19:36:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0xa, 0x6a1, 0x9, 0x11, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x1, @empty, 0x100000001}, @in6={0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, @sadb_address={0x3, 0x5, 0x7e, 0xa0, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x7, 0x200, 0x3e, 0x0, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd2a, 0x3505}]}, 0x88}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) [ 41.371561] audit: type=1400 audit(1521574580.712:6): avc: denied { ioctl } for pid=5203 comm="syz-executor7" path="socket:[12017]" dev="sockfs" ino=12017 ioctlcmd=894b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.395088] audit: type=1400 audit(1521574580.742:7): avc: denied { write } for pid=5203 comm="syz-executor7" path="socket:[12017]" dev="sockfs" ino=12017 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.468813] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.485439] audit: type=1400 audit(1521574580.832:8): avc: denied { setopt } for pid=5231 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 19:36:20 executing program 5: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000c15000)={0x10}, 0xa8, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x28, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}}, 0x28}, 0x1}, 0x0) 2018/03/20 19:36:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x9201, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x3ff, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x101, 0x30, 0x4, 0xffffffff}, &(0x7f00000001c0)=0x18) 2018/03/20 19:36:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000983000)='projid_map\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xffffffffffffffff, 0x33, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/03/20 19:36:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x15, 0x0, 0x3, 0x31, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x4e, 0x0, 0x0, 0x70bd26, 0x3500}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x13, 0x10, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x101}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2d, 0x3500}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xb, 0x14, 0x10}, @sadb_x_policy={0x8, 0x12, 0x100000001, 0x0, 0x0, 0x6e6bb5, 0x8, {0x6, 0x33, 0x5, 0x4, 0x0, 0x3, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x11}}}, @sadb_x_sec_ctx={0x15, 0x18, 0x1, 0x7f, 0x99, "b540f5cc018e343b1b4e73d930cc1aea8d72c4433ec481fbe199d96652336c2f96ab11f45976429f8a60fa57cad373c4a4d9334915951d39d396fb873684e8aac543acce570ffd25c2a95c33c55f2be341c75f5c1e6dd214072b4e4f0e1fae2d683efae07585bdcacb9930613b0c919aba8893a0379ae9c9f8387d258e74044ccc313cd2ffefa92da68603e775eab6f9af29b65bfe758bec11"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}]}, 0x188}, 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f0000002580)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000002480), 0x0, &(0x7f00000024c0)}], 0x1, 0x4000015) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/20 19:36:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) inotify_init() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0x40000000ffffff93}, {0xa0}, 0x99}) 2018/03/20 19:36:20 executing program 7: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r0, 0x2}, 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80042, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r0, 0x2}, 0x8) 2018/03/20 19:36:20 executing program 6: unshare(0x20004000) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000b9000), 0xfe65) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/20 19:36:20 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x87) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="040000000a004e2301000100fe80000000000000000000000000000eff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e23ff000000fe8000000000000000000000000000bb00000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240500000000000000000000000000ffffac1414aa06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2383030000ff01000000000000000000000000000100800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000ff01000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2305000000fe8000000000000000000000000000bb0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x42000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = socket(0x2, 0x80001, 0x6) connect$inet(r2, &(0x7f0000000640)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x50) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000740)) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000006c0)={'eql\x00', 0x1}) connect$inet6(r1, &(0x7f0000000700)={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x37ddd4a6, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, [0x6, 0x400, 0x3, 0x2, 0x40000000400, 0xc4fc, 0xeb5, 0x2, 0x6, 0x7fff, 0xfff, 0x7, 0xfffffffffffffffb, 0x8000, 0x6000000000]}, &(0x7f0000000580)=0x7a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r3, 0x54}, &(0x7f0000000600)=0x8) [ 41.511694] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.522697] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.539288] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.543014] syz-executor1 (5236) used greatest stack depth: 24040 bytes left 2018/03/20 19:36:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) 2018/03/20 19:36:20 executing program 3: pipe(&(0x7f00001f4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) chmod(&(0x7f00000000c0)='./file0\x00', 0x10) r1 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/03/20 19:36:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0x0, 0x989680}, &(0x7f0000000ffc), 0x0) 2018/03/20 19:36:21 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) ptrace$getregs(0x4, r1, 0x0, &(0x7f0000000140)=""/32) 2018/03/20 19:36:21 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x1000}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061bffc), 0x4) [ 41.628722] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/5280 [ 41.637567] caller is __this_cpu_preempt_check+0x1c/0x20 [ 41.643452] CPU: 0 PID: 5280 Comm: syz-executor6 Not tainted 4.4.120-gd63fdf6 #29 [ 41.651086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.660432] 0000000000000000 efdc2bf66e8dd0e1 ffff8801d0877648 ffffffff81d0408d [ 41.668461] 0000000000000000 ffffffff839fe5a0 ffffffff83d0be20 ffff8801cc40c800 [ 41.676484] 0000000000000003 ffff8801d0877688 ffffffff81d63fe4 ffff8801d08776a0 [ 41.684505] Call Trace: [ 41.687086] [] dump_stack+0xc1/0x124 [ 41.692438] [] check_preemption_disabled+0x1d4/0x200 [ 41.699175] [] __this_cpu_preempt_check+0x1c/0x20 [ 41.705657] [] ipcomp_init_state+0x188/0x980 [ 41.711701] [] ipcomp4_init_state+0xb0/0x7d0 [ 41.717746] [] __xfrm_init_state+0x3e7/0xb30 2018/03/20 19:36:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0xfffffffffffffdf8, &(0x7f0000003f90), 0x0, &(0x7f000002ffa9)=""/87, 0x3d5}}], 0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) bind(r1, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000001140)=""/128, 0x80}, 0x0) 2018/03/20 19:36:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1a1000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdffffffeffffd}, {0x6}]}, 0x1dd) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) 2018/03/20 19:36:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='keyring\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x9, 0x3, r1) r2 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x0) keyctl$set_timeout(0xf, r2, 0x0) 2018/03/20 19:36:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) write(r1, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) r2 = fcntl$dupfd(r1, 0x0, r1) ppoll(&(0x7f0000d63000)=[{r2}], 0x1, &(0x7f0000676000)={0x77359400}, &(0x7f000011dff8), 0x8) 2018/03/20 19:36:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f000000bf1f)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000080)=""/189) [ 41.723791] [] xfrm_init_state+0x1a/0x20 [ 41.729489] [] pfkey_add+0x1fbb/0x3490 [ 41.735011] [] ? pfkey_delete+0x370/0x370 [ 41.740795] [] ? pfkey_add+0x3490/0x3490 [ 41.746493] [] ? __skb_clone+0x24a/0x7d0 [ 41.752192] [] ? pfkey_delete+0x370/0x370 [ 41.757975] [] pfkey_process+0x68b/0x750 [ 41.763671] [] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 41.770499] [] pfkey_sendmsg+0x3a9/0x760 2018/03/20 19:36:21 executing program 0: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa00, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu=0x1a}) openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) [ 41.776202] [] ? pfkey_spdget+0x820/0x820 [ 41.780449] audit: type=1400 audit(1521574581.122:9): avc: denied { set_context_mgr } for pid=5304 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 41.793781] binder: BINDER_SET_CONTEXT_MGR already set [ 41.793788] binder: 5304:5305 ioctl 40046207 0 returned -16 [ 41.815973] [] sock_sendmsg+0xca/0x110 [ 41.821499] [] ___sys_sendmsg+0x6c1/0x7c0 [ 41.827285] [] ? copy_msghdr_from_user+0x550/0x550 [ 41.833857] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.840859] [] ? __fget+0x213/0x3b0 [ 41.846123] [] ? __fget+0x23a/0x3b0 [ 41.851387] [] ? __fget+0x47/0x3b0 [ 41.856564] [] ? __fget_light+0xa3/0x1e0 [ 41.862257] [] ? __fdget+0x18/0x20 [ 41.867417] [] ? sockfd_lookup_light+0x118/0x160 [ 41.873803] [] __sys_sendmsg+0xd3/0x190 [ 41.879413] [] ? SyS_shutdown+0x1b0/0x1b0 [ 41.885197] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 41.891315] [] ? fd_install+0x4d/0x60 [ 41.896736] [] ? move_addr_to_kernel+0x50/0x50 [ 41.902938] [] compat_SyS_sendmsg+0x2a/0x40 [ 41.908877] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 41.915427] [] do_fast_syscall_32+0x321/0x8a0 [ 41.921546] [] sysenter_flags_fixed+0xd/0x17 [ 41.941633] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor6/5280 [ 41.950170] caller is __this_cpu_preempt_check+0x1c/0x20 [ 41.955639] CPU: 0 PID: 5280 Comm: syz-executor6 Not tainted 4.4.120-gd63fdf6 #29 [ 41.963242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.972570] 0000000000000000 efdc2bf66e8dd0e1 ffff8801d0877648 ffffffff81d0408d [ 41.980549] 0000000000000000 ffffffff839fe5a0 ffffffff83d0be20 ffff8801cc40c800 [ 41.988531] 0000000000000003 ffff8801d0877688 ffffffff81d63fe4 ffff8801d08776a0 [ 41.996501] Call Trace: [ 41.999061] [] dump_stack+0xc1/0x124 [ 42.005357] [] check_preemption_disabled+0x1d4/0x200 [ 42.012105] [] __this_cpu_preempt_check+0x1c/0x20 [ 42.018569] [] ipcomp_init_state+0x188/0x980 [ 42.024598] [] ipcomp4_init_state+0xb0/0x7d0 [ 42.030624] [] __xfrm_init_state+0x3e7/0xb30 [ 42.036651] [] xfrm_init_state+0x1a/0x20 [ 42.042339] [] pfkey_add+0x1fbb/0x3490 [ 42.047853] [] ? pfkey_delete+0x370/0x370 [ 42.053622] [] ? pfkey_add+0x3490/0x3490 [ 42.059313] [] ? __skb_clone+0x24a/0x7d0 [ 42.064994] [] ? pfkey_delete+0x370/0x370 [ 42.070766] [] pfkey_process+0x68b/0x750 [ 42.076455] [] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 42.083264] [] pfkey_sendmsg+0x3a9/0x760 [ 42.088943] [] ? pfkey_spdget+0x820/0x820 [ 42.094715] [] sock_sendmsg+0xca/0x110 [ 42.100229] [] ___sys_sendmsg+0x6c1/0x7c0 [ 42.105999] [] ? copy_msghdr_from_user+0x550/0x550 [ 42.112550] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 42.119535] [] ? __fget+0x213/0x3b0 [ 42.124781] [] ? __fget+0x23a/0x3b0 [ 42.130025] [] ? __fget+0x47/0x3b0 [ 42.135196] [] ? __fget_light+0xa3/0x1e0 [ 42.140878] [] ? __fdget+0x18/0x20 [ 42.146048] [] ? sockfd_lookup_light+0x118/0x160 [ 42.152435] [] __sys_sendmsg+0xd3/0x190 [ 42.158039] [] ? SyS_shutdown+0x1b0/0x1b0 [ 42.163808] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 42.169923] [] ? fd_install+0x4d/0x60 [ 42.175354] [] ? move_addr_to_kernel+0x50/0x50 [ 42.181558] [] compat_SyS_sendmsg+0x2a/0x40 [ 42.187498] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 42.194048] [] do_fast_syscall_32+0x321/0x8a0 [ 42.200166] [] sysenter_flags_fixed+0xd/0x17 2018/03/20 19:36:21 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0x80, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYBLOB="a9f9a110e2b5b8e118795beb686af271519c324e2c302b8845139276be025be46a15dd063804d62ab63ae801fdd220d936b1dcc9258831cbf65c14c9899f8f28cece9f964655ff613e8be1b54c05345403daaa96494aca2631685f7dae39e513e05c5d257f29814c7e6c5f91a67f6e029f45006deca9892c13682d77d4aa5196464af01975a9582f1656e263781fe2d4295c5dc5da92d2399b05e5591353fd35291a025f0716b605421249e58629ac5979b437bc39adc4bbdc58d515b1ef3f39da85058bd2301c890918cc980029c2f2b9be1718f425b9", @ANYRES32=r0], &(0x7f0000009ffc)=0x2) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/20 19:36:21 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x100, 0x8000}, &(0x7f00000002c0)=0x88) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='openpromfs\x00', 0x800000, 0x0) 2018/03/20 19:36:21 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b30ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fd8000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x800) umount2(&(0x7f0000742000)='./file0\x00', 0x6) 2018/03/20 19:36:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000040)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) setsockopt(r0, 0x2, 0x9, &(0x7f0000000080)="39a2daeac5e30481e90969498cdfcbd9d276dfc9edca603ce440fc76fcc7df27c8ce91bdf29fd6a8cc1c22962ce933e817df7b74aa249e2bae5e4f1924a805734f21441cf1fc28f786d6a00fbeeb32fd6ffe72f8ffa7403374646bb5b2e8a632e8f34f79a401865f830a2fcedebb0468f81f93ea413cdcc5c556eb9e1b376ac8943789e77105825581c4f8ce682e5521c31164539a82739349e4c26d56fc", 0x9e) 2018/03/20 19:36:21 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001900a901ffffffffffffff001400050000000000000000000000000000000000dbc05f2f72cec1b67d3cd0892defa0a75f8c439f67a816878c9b3cd19f4ab134783ffc3c70cba0789001af5b758724736e9b5698105070f910363e021dab6c8b7a31cd5a4274"], 0x30}, 0x1}, 0x0) 2018/03/20 19:36:21 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00002f0000), &(0x7f0000d78000)=0x4) 2018/03/20 19:36:21 executing program 5: mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = creat(&(0x7f0000b7a000)='./file0\x00', 0x3) memfd_create(&(0x7f0000000140)='qnx6\x00', 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000002, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000040)=""/130) tee(r0, r0, 0xfffffffffffff5e1, 0x8000000000000006) prctl$getreaper(0x3f, &(0x7f0000000100)) 2018/03/20 19:36:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)=""/231, &(0x7f00002fe000)=0xe7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001140)=""/4096) 2018/03/20 19:36:21 executing program 4: r0 = inotify_init() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0xc00, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0xfffffffffffffffc, [0x8, 0x8, 0x6d90000000, 0x8, 0x6, 0x0, 0x2, 0x3ff]}, 0x3e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x9, @empty, 0xa5}, {0xa, 0x4e21, 0xffffffffffffccd7, @local={0xfe, 0x80, [], 0xaa}, 0x94}, 0xffffffffffff0001, [0x2, 0x8000, 0x8, 0x4, 0x1, 0x82, 0x6, 0xfffffffffffffff7]}, 0x5c) poll(&(0x7f00000001c0)=[{r0}, {r1, 0x2140}], 0x2, 0x8001) 2018/03/20 19:36:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0xfffffffffffffffc, @random="7bd13c036a6d"}, 0xc, {0x2, 0x4e24, @broadcast=0xffffffff}, 'tunl0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'syz_tun\x00'}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="030000000a004e220002000000000000000000000000000000000000020000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000008000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e2124750000fe8000000000000000000000000000aa0e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401000000ff02000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ae4368d4562695a930de0996b210066bd43e8e596b3eebee453013fabd2b2969717b7c1d2292926681636dbdc226d565cab3a162208924e6e08c85a202a7fe6eb290b3ce425fa9db1918dd1be78eb8c1bb1b4be571d07a546d49f7aaa40e35903374e7488a2c5ff59176a98bb6e207418ead320be454c5dc70b02a82f06ae2e9c70062eba886673d9b4193a7cc58d077fdbac8ff2199c08fa4e53f82e37c1fe103f0df689aacefd370cb23330f65058d91f9c3f3d489b287d0049040e18cae2b4c9b66a97f630668eb688783e9e86cd2a457549d2752fe288c4e45734fce73258d3ebfaa446a59523a38b4ff676edc139799c6fc639ea43ec979dbfce8ce3465256b9c309c3f6f8588fde1e320967d7730e3bf0fd33e057f7f658657c8a22a5b13929cd70df511f5973d95dabb0c6a3873714bb150392141ef392ec7c5c7a3c08f471e814ccd46f7d34de428cf77f80a03a3133f0d89b2b01e9dce1bfd51b026283613b0d4c9547763452c9159af6701c9bfb468cecf9718741b986d03a3834fb606d622fb98f4dd3ba4e5d8a8b824b20f626768edc6a90af3215f42fc4407eef94b873056d2d3e601ed76107cd9c9c595d1ed5a048b17d233a177ee86755ee610b5205a585fe13b635af354f3e43087dd06042b3ec89d126e2133bd16ceab3e686c26b4b04b0adb23ba4a08c04597bae0712a6ce06ce7fe6b0dd78658bb5a2a0165c385d3877cd617ee3712fc1bfc8ce8a01a39ff4611347b0b33551e00b9b15590e5e10a5b74eecd2b576ccdbcca27d106fde9cf6fe9a89092d3"], 0x18c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80000) 2018/03/20 19:36:21 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1d, r1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x1e) 2018/03/20 19:36:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8000008020000000}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000180)=0x41) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)={0x54, 0x0, 0xfffffffffffffc00, {0x2, 0x9}, {0xfffffffffffffff7, 0x4}, @ramp={0xef, 0x6, {0x5a, 0x1, 0xd42, 0xffffffffffffff59}}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/20 19:36:21 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x2ec9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @multicast2=0xe0000002, r3}, 0xc) 2018/03/20 19:36:21 executing program 3: clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000000080), &(0x7f00000d5000)) wait4(0x0, &(0x7f0000000940), 0x80000008, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7ff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/03/20 19:36:21 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0x2}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200400, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) timerfd_create(0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x7fff, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000140)={0x3ff, r3, 0x10000, 0x20}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 2018/03/20 19:36:21 executing program 0: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) readv(r0, &(0x7f0000743000)=[{&(0x7f000058f000)=""/129, 0x81}], 0x1) readv(r0, &(0x7f0000efb000)=[{&(0x7f00005f6fd4)=""/44, 0x2c}], 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0xbe4) 2018/03/20 19:36:21 executing program 1: lsetxattr(&(0x7f000078cff8)='./file0\x00', &(0x7f0000cc2ff3)=@known='security.evm\x00', &(0x7f0000680ffc)='/.}\x00', 0x4, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x3, 0xf6b0, 0xffffffff, 'queue1\x00', 0x9}) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc018, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x1f, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) 2018/03/20 19:36:21 executing program 6: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f6970365f6d725f63616368650004228fb9d0097f884eadaa6a1c0b57121f15ac8163c81688026ed029d8f49b5c598cebc13eab300174b9b1ffced30b1178b8a72d260fc5956bba3859ba7406d6c140c53a7809466d799e860e36bdfbd1089959960607ed5a5ebc43049641829399d10edda1c5243583d804fbfa94c1cacdac19012f376466b2ff80409b09f1c0790e83584e3b3b01f399ded3cd6d6da1") syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5f1, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x7ffffc, 0x6) getpgid(0x0) 2018/03/20 19:36:21 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)="89de39c9f1bfc7e43594a6970506ffddb5fb643e14f4ff25a1dbdc9bac10986ab4c18ed8a9b063e3ac20cecfddaa780546135c4c4e1bbdfb37f3dfe86051e971f2ccc9e01d039dd1a5473e2e6766015ab9956641e1e3fe40aa6dacecd9681a0f2bacd0690852091e356cfb8b9e56289b153ea65be8c4696df88e6be85d2926e41407802ddb14887271d1a7e8697083a47362e8144203412dfee540411489ba553610cd44afdae1a823ff6d2a0b5b9247b2d52b180348", 0xb6}, {&(0x7f0000000140)="a6dcfca9b07099161effa4", 0xb}, {&(0x7f0000000280)="71d8993ec4029393ed3c4ef49ff1f4ab51aebff91220cc8617d967c5", 0x1c}, {&(0x7f00000002c0)="637c81342fdcf7c7e344464ad6cb", 0xe}, {&(0x7f0000000300)="34fe96bb1b242d13ac742322d58f2c725b8f2ac972e464f87160bd7826857b288b6369e97bdfda32c8ca034484d6f5bd8d237e4b5c32506480374c5cb067b32b6121c233c004ac09a817cbc8e70f41c24a02cc99dfb1fdd508fb31535c1be18dd9de6b30d4b33d04edd446d5023202", 0x6f}, {&(0x7f0000000380)="53a03b2f48ef909d7d4b1535861fa93f75cdcc0ee9d25c1aaa44fd9f49e4f2e8c0c699b1444906777b1f3feba672b5ff9e71bc389792e3896c0841071db16fb95f0d05d7af9e7066d611792b966f3346b9538b0ea8f03b61f1d9e9a355a08e26a4333354cca70e0d7e827d8a19c278ca3d9c6e3995", 0x75}], 0x6) read$eventfd(r0, &(0x7f0000000100), 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 19:36:21 executing program 2: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) r0 = gettid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = syz_open_procfs(r0, &(0x7f0000000040)='attr/keycreate\x00') pwrite64(r3, &(0x7f0000ed6fa9), 0x0, 0x0) sendmmsg(r3, &(0x7f0000000440)=[{{&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="da415aec1ad4cb85bfd30ec9449e2a7a7d20826f92d3755b7d05f533955176d0e374b24aaf89507c5a0f87f70b1b76ef76a982a073a93a0f6bc716fc6f998a4e9f77858bfd4bdc08f64039c116b0d3388d17d866da5b984972c73a5646ea886bae6867a3470320eae7f6d08e33faa68071a85b284d5b68e81e40e7067c5a3f4d1366836c2196e7f435048f491a9d9ec594976f80c373dd6b9f0adbd9e8a95fa0b1dc01e1a1153ef49974d2f7ba39b15ebf010ba261d362e837a475", 0xbb}, {&(0x7f0000000240)="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", 0xfc}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="b40000001a01000083000000ca0eb200fd2aa05c6cb3068da168f4d88a2c446a145a1a9bf99af60e15f8bad2152c80d848c673b4092daf78054172c5291c239013e99350b05dc10c0dee2ca7ee6e52b05b80e32b89821fe9142284afed78c905c7ba2b8b0a76c369e3ad24c8616f375fe2fef1e3650398627f87a0003264b19393be282317f208ab6438d4acae7b92b6d00b6865545c949aa3f960c84b77bbcc6f8849cf5533f55b98ace97fbad05ad0f7e80000180000000d010000010000001092afde53676c7a23000000"], 0xcc, 0x800}, 0x400}], 0x1, 0x8004) creat(&(0x7f0000000140)='./file0\x00', 0x80) 2018/03/20 19:36:21 executing program 4: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ce8000)) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x20000015}) 2018/03/20 19:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="25806be2ea50872b9eeb750c00000000000098521510436122f527f4809f271c2b0b", 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="b7e421085367bf7a1ba22bdf3d8cb4b0239d161e3f6c72561403844935cbd6b10dba568c74906a743ffdf5d437e24234f3019ec66e778c787bd642d6cd44919bf616fd065918bd6877f8") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/20 19:36:21 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x7f40, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3505}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x3d) 2018/03/20 19:36:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000ffc), 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0), 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0xf8, &(0x7f0000000040)=""/15) 2018/03/20 19:36:21 executing program 4: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000714000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000819000)={{0x0, r1+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000588fe0)) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0xffffffffffffffff}) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2) sendto$ax25(r2, &(0x7f0000000040)="ac2fac640bff3fb37353134bc639673bb1cc0ba4121079b58711dc20633fe04ec6a59bed2195f4e399e013c52fc0f6bd530d526ca6598abb83910359d48fd81036086b4db290996fab193294d7405bb5d7dac2a074cf5463d90fb76aeb7fcd0b0767c1", 0x63, 0xc0, &(0x7f00000000c0)={0x3, {"991062820bdfbd"}, 0x40000}, 0x10) 2018/03/20 19:36:21 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x4) pivot_root(&(0x7f0000000000)='.', &(0x7f0000000040)='.') 2018/03/20 19:36:22 executing program 1: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/20 19:36:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x48400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000080)={{0x8, 0x7}, 'port1\x00', 0x18, 0x40004, 0x6, 0x0, 0x80000000, 0x8001, 0x5, 0x0, 0x2, 0x19}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="0008000000000000fd85b58c28e2d0921050b7ad78887fc730196662719570570e3974f04807e3490b0ce3302e77f7fec587256398342108368ea68f2ec1fca2e8970cd88363bc4c80e01c872a4c615861de14f96faa63f23a70f82456a7") connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x7a, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x4, 0x8) fchmod(r1, 0x0) 2018/03/20 19:36:22 executing program 2: r0 = memfd_create(&(0x7f0000000240)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x1000}) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) pipe(&(0x7f0000000080)) 2018/03/20 19:36:22 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(0xffffffffffffffff, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/20 19:36:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x20001) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 2018/03/20 19:36:22 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = socket(0x1c, 0x80003, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) quotactl(0x0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000300)) 2018/03/20 19:36:22 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc9fea)='/selinux/checkreqprot\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)="74b5fd484a36e9b43745c47814ce9a1baaeaee4341d5f5a9b5fdf59619ebb649581c43b00fbdeacaf939ffe921513fa092a9be4487974a91cefd0f59f1d76d3a36fd1aa500488b5de515e4915735db287fb564c3f9ebfc7cefad579954d187a2e6753f4238a12203a9857362428bbc2487107ae91727c244e7dd3a54ab7e99a650656959d40af3d3248bfd97", 0x8c}, {&(0x7f00000000c0)="6953c5dd0b258a3dad15b5caf715", 0xe}, {&(0x7f0000000100)="f0d9b0782eb8a13ac5234a43b2a53041037ec2d1a4233167c8649132b76f53d3023b42627fd6c04af06e62fa9c84f3519d5e4eb0445c8b49cef021a4d867d93c98c372c07ba47bdab81975ffe1fcfc77eb0e", 0x52}, {&(0x7f0000000180)="e2378f6b37a46791929aef54dec50fdf0a3d3e8593acbd4d36973925a2edb9729a3d895ec0a3096d5692bc", 0x2b}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="53fa7751fb26da660077962ddac3625b7dc4297bbfd0fc0dce59a3b37b9f712dadbe0fa5a1ffa50f68cdc600b6276119d71da359ebff4bd4d72a8b735367390de32f0a1054df38ac3369825ffa2469892eedcb73055890c23655902fc443d402ccf6d257dfe61ba235152542040daaa5fe55f83404ad7feaf9338c93c4d36712a18ea06062fe6851c495debb82e23071a7051afd669a6d19a5e1afcc89fc54a95c740783ba86df96ad49da8bc0294156db585e045e02ab3d014127fd37c68958db75dfbeade956fd9401561a0f3aab18c2db26e1cae27ebf43e85b4fd0ba4a9452a8519f84d351c242", 0xe9}], 0x6, 0xe) read(r0, &(0x7f000090d000)=""/183, 0xb7) 2018/03/20 19:36:22 executing program 0: setpgid(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2040, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000000340)='[\x00', 0x3) r4 = inotify_init1(0x80800) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x1c, 0x80000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) r12 = getegid() r13 = syz_open_procfs(0x0, &(0x7f0000000640)='environ\x00') r14 = eventfd2(0x1, 0x801) r15 = epoll_create1(0x80000) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) r17 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x200081) r18 = eventfd(0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x206000, 0x0) r21 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/access\x00', 0x2, 0x0) r22 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x20000) r23 = inotify_init() r24 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x80800) r25 = socket$inet6_dccp(0xa, 0x6, 0x0) r26 = eventfd(0x1a4000000000000) r27 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000880)={0x0, 0x0, 0xffffffffffffff9c}) r29 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0x10000, 0x0) r30 = socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000900)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000003100)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = eventfd2(0x4, 0x80000) r34 = open$dir(&(0x7f0000003140)='./file0\x00', 0x0, 0x5) r35 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003180)='/dev/keychord\x00', 0x10000, 0x0) r36 = socket$nl_netfilter(0x10, 0x3, 0xc) r37 = openat$rtc(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/rtc\x00', 0x20800, 0x0) r38 = socket$inet_icmp(0x2, 0x2, 0x1) r39 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003200)='/dev/autofs\x00', 0x0, 0x0) r40 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r41 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003280)='/dev/loop-control\x00', 0x80, 0x0) r42 = signalfd4(0xffffffffffffff9c, &(0x7f00000032c0)={0x68}, 0x8, 0x80000) r43 = accept4$unix(0xffffffffffffff9c, &(0x7f0000003300), &(0x7f0000003380)=0x6e, 0x800) r44 = epoll_create(0x2) r45 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000004740)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000004780)={0xffffffffffffffff}) r47 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/vga_arbiter\x00', 0x8200, 0x0) r48 = accept4$packet(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004840)=0x14, 0x800) r49 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004880)='/dev/sequencer2\x00', 0x400000, 0x0) r50 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000048c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r51 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004900)='/dev/autofs\x00', 0x10000, 0x0) r52 = openat(0xffffffffffffffff, &(0x7f0000004940)='./file0\x00', 0x2000, 0x80) r53 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004980)={0x0, 0x0, @dev}, &(0x7f00000049c0)=0x10, 0x80800) r54 = mq_open(&(0x7f0000004a00)=')\x00', 0x82, 0x48, &(0x7f0000004a40)={0x10000, 0x4, 0x3, 0xfff, 0x2, 0xfffffffffffffc01, 0x8, 0x10}) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000004a80)={0xffffffffffffffff}) r56 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/vga_arbiter\x00', 0x2000, 0x0) r57 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004b00)='/selinux/policy\x00', 0x0, 0x0) r58 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004b40)='/selinux/relabel\x00', 0x2, 0x0) r59 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000004b80), &(0x7f0000004bc0)=0x10, 0x80000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004ec0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004f00)={0x0}, &(0x7f0000004f40)=0xc) lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = fcntl$getown(0xffffffffffffff9c, 0x9) r65 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r67 = socket$inet6_icmp(0xa, 0x2, 0x3a) r68 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005180)='/dev/rtc\x00', 0x420000, 0x0) r69 = socket$inet(0x2, 0x8000f, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000051c0)={0xffffffffffffffff, 0xffffffffffffffff}) r71 = socket$nl_route(0x10, 0x3, 0x0) r72 = socket$nl_crypto(0x10, 0x3, 0x15) r73 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005200)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005240)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005280)={0xffffffffffffffff}) r77 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000052c0)={0xffffffffffffffff}) r79 = socket$inet_icmp(0x2, 0x2, 0x1) r80 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005300)='/selinux/enforce\x00', 0x80, 0x0) r81 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005340)='/selinux/user\x00', 0x2, 0x0) r82 = socket$key(0xf, 0x3, 0x2) r83 = accept4$ipx(0xffffffffffffffff, &(0x7f0000005380), &(0x7f00000053c0)=0x10, 0x80800) r84 = socket$inet(0x2, 0x4, 0x1) r85 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005400)='maps\x00') r86 = openat$keychord(0xffffffffffffff9c, &(0x7f0000005440)='/dev/keychord\x00', 0x500, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005480)={0xffffffffffffffff}) r88 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000054c0)=0x0, &(0x7f0000005500), &(0x7f0000005540)) r90 = getegid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005900)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r93 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007040)='/dev/ppp\x00', 0x80440, 0x0) r94 = syz_open_dev$evdev(&(0x7f0000007080)='/dev/input/event#\x00', 0x9, 0x119000) r95 = dup(0xffffffffffffffff) r96 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000070c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000071c0)=0xe8) r98 = getegid() r99 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000007200)='/dev/ashmem\x00', 0x204000, 0x0) r100 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007240)='/selinux/status\x00', 0x0, 0x0) r101 = socket$nl_netfilter(0x10, 0x3, 0xc) r102 = syz_open_dev$sndseq(&(0x7f0000007280)='/dev/snd/seq\x00', 0x0, 0x200) r103 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000072c0)='/selinux/load\x00', 0x2, 0x0) r104 = perf_event_open(&(0x7f0000007340)={0x1, 0x70, 0x2, 0x0, 0xffffffffffffffff, 0x800, 0x0, 0xcae, 0x400, 0x6, 0x1, 0x80000000, 0x9, 0x0, 0x9, 0x2, 0x1, 0x0, 0x16c78410, 0x9, 0x1, 0x0, 0x1ff, 0x49, 0x401, 0x80, 0x5, 0x2, 0x0, 0xfffffffffffffff8, 0x4, 0x4, 0x5, 0x81, 0x3f, 0x0, 0x9, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000007300)}, 0x20281, 0x0, 0x80000000, 0x7, 0x8, 0x7, 0x100000001}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x9) r105 = openat$autofs(0xffffffffffffff9c, &(0x7f00000073c0)='/dev/autofs\x00', 0x100, 0x0) r106 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000007400)='./file0\x00', &(0x7f0000007440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000074c0)='./file0\x00', &(0x7f0000007500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007640)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="0a2f57aecb3e7d0a3d3eaa027577f4e3b95c532c7bb0f5773beb1d2f0e07f03a97170994a79808de76ee822d84a7fd97dee31bfcc41d7ec05b05c09405d2f95ace3dfba025b12eaf284eff15394607ed1eca5a195f9a2751eaa4946c79f04aca801e0ae60ced8fac02a032c4d9b3a0b37b1caf80ae8fd6e7cdf6fe10df5e1cb6f09b4d843ace60", 0x87}, {&(0x7f0000000180)="2f76f87f80165700a474390241d5078bc5973546bdce73852d62c4d6d879428be57dcec9f944c7cdf65bb99c1a89caaebe3681f973936a39f0910a8c9b5cce8e63bb7ccf54b8aa271918d51db614f6b1809a4f196ade11357afe28bf18a9ec734d1021fbc1ce69cacffc17069290b015a20db3c5ae1b00f7f66a034520b0c6ed4c2d983badbcbe524afd34b46c18ce2f82bea48ef283be9249afca1462ca44f0198957d2e8f1b51d9b98f39d11e295bd42c855a36370eb613f1fff3cc0947b883b2d8862968fecfaa4e6c7bc48475a995b3716f4b4bab211bcf609", 0xdb}], 0x2, &(0x7f00000033c0)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x10, 0x1, 0x1, [r13]}, @rights={0x1c, 0x1, 0x1, [r14, r15, r16, r17]}, @rights={0x10, 0x1, 0x1, [r18]}, @rights={0x2c, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26]}, @rights={0x20, 0x1, 0x1, [r27, r28, r29, r30, r31]}, @rights={0x1c, 0x1, 0x1, [r32, r33, r34, r35]}, @rights={0x2c, 0x1, 0x1, [r36, r37, r38, r39, r40, r41, r42, r43]}], 0x124, 0x4}, {&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000003580)="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", 0x1000}, {&(0x7f0000004580)="73d4028e6cb3fcbde1a69392ba11852f7022fe32d243e3e5e138feff5d0f4d22f866cceeba2dd4edc359482694c224c13487b70d415f695a35b238cf84f38e737503779bf21df4b6c211c79ce56807e83a012121338098e10fefce02b19159dbdf4483a7eaf848f7539e102ed4b6eea63d1396e2c16050e71524b301d6ebba17995b70b43d90ac98838a57a6bb59a0c42d5973c75d1c173b5758639dc01bca0c", 0xa0}, {&(0x7f0000004640)="1c37d84d07b91dd638b853c8d12f6264ba73d75f55bf890e08b54c7fced3566f3c726086329260c00d1d9546366f94e0043031efc5c667d1a3bf819c7aaeddd18241b852a0aac8c323818177530febdaa06f1cc8d4418271ae2b08a18674051911e449bbaed0d13a282392039feff2ede55147d3bc47922925d2e03db50181e0c7bf9a292a3a476c123963ec942bf2e06acfa9e957fe13963a6a8e8c725a04e13fc2eddd69e26e4232438247790bd7bae81ee4099406667213", 0xb9}], 0x3, &(0x7f0000004c00)=[@rights={0x24, 0x1, 0x1, [r44, r45, r46, r47, r48, r49]}, @rights={0x10, 0x1, 0x1, [r50]}, @rights={0x30, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57, r58, r59]}], 0x64, 0x10}, {&(0x7f0000004c80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004e80)=[{&(0x7f0000004d00)="297629f80a4c33e455743489ffcfbfe562e7ede0da4855d2e1c776adf905cebe01f1311edfa69046cc5e0c75558788411e34b187323bf110700217baff6c2e89dd0a85d3372945c47bb05a4f87c312de4606cd0581b965b34ceb85bebeb2a3f4a76fba2533e7b8b60011d6427fe773083a1d74813257b2c5f368ba421c", 0x7d}, {&(0x7f0000004d80)="5764b9af687a03d3f2b559a5956c60de279ef5cab2f20ed970458c903f42b2d4818500b125ec2b5b897c21b1dbbdd81a29f42eb4af8dc9af60dfbcc663b9cc6cb8c0d8ace8233fffe32dcaa598b2c5bca1f562045c108a9ab385f72aaea0fc4210bcb1032851c9459815ef785a588d6424e7d58488d703deb3e8b463b8ca9b6d60f5ad97145083a92e40c96043ad012853049e7b4309ee96ee9325466eb12362c38451dadac62b90288f2859a0d2cce60c73037211e69f40b97006a579878eeb74d54a", 0xc3}], 0x2, &(0x7f0000005580)=[@rights={0x10, 0x1, 0x1, [r60]}, @cred={0x18, 0x1, 0x2, r61, r62, r63}, @cred={0x18, 0x1, 0x2, r64, r65, r66}, @rights={0x30, 0x1, 0x1, [r67, r68, r69, r70, r71, r72, r73, r74, r75]}, @rights={0x2c, 0x1, 0x1, [r76, r77, r78, r79, r80, r81, r82, r83]}, @rights={0x1c, 0x1, 0x1, [r84, r85, r86, r87]}, @cred={0x18, 0x1, 0x2, r88, r89, r90}], 0xd0, 0x4000000}, {&(0x7f0000005680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000058c0)=[{&(0x7f0000005700)="6f7cb93918dd27825a3a0db32a58353847e74b5466adc0647030892010fa3b1e576d6db8396eeccda7e82430253119b345de6c9763e71e6d40b0a8414533b9d043727f37be004bfda02a3157e5c230d4747d9b8feeb2bde5f5f3d5b972e2b6fcaa2664ca300f1f6d096d4c162d8371f4b0a491da71a1305c35355e784da680a18b3cb2fab7b1425aa0c2facbbad0475f62d8939c2712517d0f3cf47a34b20fbc2a1f698882c6e50515b2a738d97d36d1cfa65ac91833ee647e16488f9cffd86bd160691c527a25e99c49677f46ae16928247ac4ca373078bcf91aab3258dd3e00e4bba9e23d8ef443e724aef5762", 0xee}, {&(0x7f0000005800)="3cb7877eef61273470711e1a054d831e18eac7f3e32f57215d8c645536f5f03e330792a8b17336b4e67e22e338b3303917fbd0ffb81f785bd1d12536b7254abec786ad36187d1cedf5fbecc3ac693a084a347191ded29941cf0335f91c1ff9e4606c02a8905ed318e4ac9e34caf7a8d0142eeea235673a4bd06ac91fe004d5b8e1858ed4e0dd048a68c369852593966b0bd3d3f0f90e22fba28f8db157d5942040", 0xa1}], 0x2, &(0x7f0000007580)=[@rights={0x20, 0x1, 0x1, [r91, r92, r93, r94, r95]}, @cred={0x18, 0x1, 0x2, r96, r97, r98}, @rights={0x1c, 0x1, 0x1, [r99, r100, r101, r102]}, @rights={0x18, 0x1, 0x1, [r103, r104, r105]}, @cred={0x18, 0x1, 0x2, r106, r107, r108}], 0x84, 0x1}], 0x4, 0x10) 2018/03/20 19:36:22 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80, 0x80800) recvfrom(r0, &(0x7f0000000300)=""/90, 0x5a, 0x40, &(0x7f0000000380)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) dup2(r1, r2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000614fec)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) [ 42.734059] binder: 5424:5433 transaction failed 29189/-22, size 0-0 line 3005 [ 42.764792] audit: type=1400 audit(1521574582.112:10): avc: denied { create } for pid=5431 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 42.803094] binder: 5424:5433 transaction failed 29189/-22, size 0-0 line 3005 [ 42.826747] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.872440] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 19:36:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x20) 2018/03/20 19:36:22 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgrp(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{r5, r6/1000+10000}, 0x9, 0x8}, {{0x0, 0x2710}, 0xa5, 0x4, 0x65}, {{0x77359400}, 0xb3, 0x1}, {{0x77359400}, 0x400, 0x7fff, 0x763}], 0x40) rt_sigqueueinfo(r4, 0x36, &(0x7f0000000080)={0x1b, 0x7ff, 0xfffffffffffff2fe, 0x8}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r2) 2018/03/20 19:36:22 executing program 2: ioprio_get$uid(0x3, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x80000000}}, 0x3, 0x81, 0x6, 0x5, 0x21}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0x1, 0x2}, 0x10) 2018/03/20 19:36:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/20 19:36:22 executing program 7: r0 = epoll_create1(0x80004) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/20 19:36:22 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000140)="da00c5ce9810c701c34a649b14a851c0caa5e91c21127652b1315c4aadb110880d95a715a1996de06188ec01bde6153832cf279775b5ae03b499e602b3968273df72f878fc2ebde89cfcb5b1f9eec3e169b142a58477bf786f37eeb7762c57757d65393eb92ecbcb1426197faf7bef3357ac515e76346e032798459b3fbc00896ca6f7aac52108fb5a642d7d97af2c681b9b56dbecab10e09cbe4721608ce4573b", 0xa1}, {&(0x7f0000000200)="72e5842436cc5e81370dd5a7dc1876d76d94ee7dc5e62c252e7ff588634a9cb78fe582d9cd68ece0411405fc0c4f5337563209e69b7c488fb9c67d5380d9599e7bc715d359b2fe6710d53c8890061f9e9b5f0c7645f886ed79de3614c752920345b63af4d186ebf3f79d2072670157afffb4acf1245ee8ca8e1c6027be1f5c4c698b24b1bb521f1e06d4dac478b5856a526637e0b8d07afd965aecfd6b1b964846794adf0b607a7378d4ec31875838854b753158d8ebfc03cc67ff31d52a4f376b51def073b02c719b7b3108b04a93", 0xcf}, {&(0x7f0000000300)="7ef30850d0a0f8499b398408fff0ac7b2168ed2d1a3f8c6b54223e0c0d47a307cba7444cfb77859ab1", 0x29}, {&(0x7f0000000340)="14bafbf6db7cce2870e75f6383fd996a1ca484faec840f0ffd39ab5fd3d978c8b9229f56fca248d375474436abb5e87f935a51d56dd3e49f1f6947ecc2b7f4130bcbd75b805355621b92733eeccb863e6f507456ce980adc83158babf43e9fbdbee1e7ebb56e2a519287714d00e9c826c517778614cce770928597d470af97dd50e1552ed47b3a4b327b13d81d2a62517f5ec803880632fae6fddac38f9708cb1b8db1544efadd8fcf5ff459d26c965edb225a182f386f2634b50d4d6db9d48e0c881d071e5c3d321b23", 0xca}, {&(0x7f0000000440)="1774b9bffb7b136c597dc730a2a50d771e4c8cba1546f2a8b7c3ebd36ad9bda2b530b071b7d727872231d06ba2c701424001d6951d7e06bfa0368990e148b0287e88745034c5fca17b523b4798a8d516d9af540fe881ddc3b41a4fda2423522a0e4fc9ab206574fecd30114bfa0d8de07568b672eb3951fc9a8fdbe0fa8397c58471e45d2ea722b3472c6435fedada959e78b0de7a9120e7", 0x98}], 0x5, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='syscall\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000580)={r3, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x5, 0x0, 0x100}, 0xdcf, 0x5}) 2018/03/20 19:36:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x40880, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000040)="85", 0x1, 0x800, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) 2018/03/20 19:36:22 executing program 4: lookup_dcookie(0x0, &(0x7f0000001000)=""/113, 0x63) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/03/20 19:36:22 executing program 4: mknod(&(0x7f0000000180)='./file0/file1\x00', 0xf0c2, 0x1ff) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x2, &(0x7f0000769000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073cff2)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f0000fca000)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/217, 0xd9) 2018/03/20 19:36:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/20 19:36:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), 0x4) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x98) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x9, 0x3, 0x2, 0x433}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000180)={0x957, 0x1, 0x5, 0x8000, 0x9, 0x7fffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0900fe03050000007f9a7500000100", 0x4012}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x7, 0x6, 0xd93}) splice(r0, &(0x7f0000000080), r0, &(0x7f0000000100), 0x7, 0x4) 2018/03/20 19:36:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') utime(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x101000) setsockopt(r2, 0x4, 0x1, &(0x7f0000000040), 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/20 19:36:22 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair(0x1f, 0x5, 0x5, &(0x7f0000000000)) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0xf) 2018/03/20 19:36:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f10ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) memfd_create(&(0x7f0000000080)='+$eth0selinux\x00', 0x1) rt_sigprocmask(0x1, &(0x7f0000000180)={0xfffffffffffffffe}, 0x0, 0xfffffd0e) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$addseals(r2, 0x409, 0x1000000000) write(r2, &(0x7f0000000100)="bf3846ec885f3b73c8519e7ca19042ff64daeab3d38556455fbaa1a75f50a0f9f1479010bce0400871594b66e243ecf2def505449568c4a2dab091d176f02754081ed1", 0xfffffffffffffd23) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/20 19:36:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x20) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="67000000400c0a156a0254b711654d965912db5d91f9f05dbef6c23bf34fa5d7953ea9fe25fab295e0494a15a79a5efce1412f4dd1a6479a83524417ce10377bbf7101f2d68be7293c75cc7521286355f54e3fab28f82cfd5047c25be8ab0d17ae88285dab015ef547740db107e01d0821f3dd91d1ad2b5573d85af10d454866920cc24c03638f489a9d3d9dcfe2ea9111d73373b690574dcd6f53a6794bd5b2f8f0a7cdb120ef35"], &(0x7f00000001c0)=0x6f) 2018/03/20 19:36:22 executing program 1: userfaultfd(0x800) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x3fffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000240)=0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f00000001c0), &(0x7f0000000180)=0x1) 2018/03/20 19:36:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x4715800000000, {{0xa, 0x4e22, 0xcd12, @dev={0xfe, 0x80, [], 0xa}, 0x8}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}]}, 0x18c) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x4000000000000000, 0x2, [0x8c97, 0xfffffffffffffffd]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) lseek(r0, 0x0, 0x0) [ 43.171560] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 43.197266] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/20 19:36:22 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) signalfd4(r1, &(0x7f0000000080)={0x5}, 0xffffffffffffffb0, 0x0) setns(r0, 0xc000000) 2018/03/20 19:36:22 executing program 5: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='net/rt6_stats\x00') sigaltstack(&(0x7f0000c65000/0x4000)=nil, 0x0) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) 2018/03/20 19:36:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x10) ioctl(r1, 0x8912, &(0x7f0000000000)) 2018/03/20 19:36:22 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x0) restart_syscall() setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00000000c0)={0x7, {{0x2}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x104) r3 = getpid() process_vm_writev(r3, &(0x7f0000000280), 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/125, 0x7d}], 0x332, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x25, "1133bc9e9bb6a32d7dcad627e11b7afa3f2466112188d0442f7bc2933add85b53ab3d36585"}, &(0x7f0000000600)=0x2d) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000480)) 2018/03/20 19:36:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x2, 0x9, 0x55cbbb89}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000069000), 0x4) 2018/03/20 19:36:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fcntl$setlease(r0, 0x400, 0x0) fdatasync(r1) pipe2(&(0x7f0000000040), 0x80800) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/20 19:36:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f73ffc), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x40, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/64}, &(0x7f0000000140)=0x50) 2018/03/20 19:36:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0xf, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3ff, 0x8000000007fff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) sched_rr_get_interval(r2, &(0x7f0000000080)) ioctl(r1, 0x2285, &(0x7f0000007000)) poll(&(0x7f00003d9000)=[{r1}], 0x1, 0x7) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e21, 0xfffffffffffffffd, 0x4e21, 0x7, 0x2, 0xa0, 0xa0, 0x0, 0x0, r3}, {0x1, 0x5, 0xffffffffffffff81, 0x3ff, 0x12b, 0x7, 0xf8, 0xffff}, {0xf2a, 0x80000000, 0x58a1, 0x2}, 0x9, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x3, 0x1, 0x0, 0xfffffffffffffffb, 0x1, 0x2}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x200}, 0x1) mq_timedreceive(r1, &(0x7f00000001c0)=""/161, 0xa1, 0x5be, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/03/20 19:36:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001300ff0a00000000000000001f0000001c00010018000000000000000000000000000000000000000000ec064482a6e416a2720001"], 0x30}, 0x1}, 0x0) 2018/03/20 19:36:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="150000000000000000000000000000000000000000000000000000000000000000000000000000000027db72093176f33cf8172a9efd2f1655d51c5e3d5d9238e3cc82ff8c0c6c4a62bb7a53416b9d31929f9e758bb4f7c87762377cf45955b6750485c2373cd95036c51e216b2990de89b76f04ff99ffb6407e683bb9f79725daed329f2fcbdcd57a5da1389158283889de7ab926e1"]}) 2018/03/20 19:36:22 executing program 3: ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0xffffffffffff0001}, {0x0, 0x0, 0x0, 0x1000}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syncfs(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x5543}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000400)=""/1) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/20 19:36:22 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x46000, 0x100) mq_timedsend(r0, &(0x7f0000000100)="6ec2196d60817877bf5b091b12b468b8a095bdcebefe5305a929f344", 0x1c, 0x9, &(0x7f0000000140)={0x0, 0x989680}) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="da2d63707573657400", 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000), 0x146, 0x0) 2018/03/20 19:36:22 executing program 4: preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/112, 0xffffff29}], 0x20000125, 0x0) 2018/03/20 19:36:22 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/20 19:36:22 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x410402, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x2, 0x1, 0x1000}) creat(&(0x7f0000000080)='./file0\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='loself\x00', 0xfffffffffffffe33, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/218) 2018/03/20 19:36:22 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f0000000040), 0x0, 0x0) dup3(r0, r1, 0x0) 2018/03/20 19:36:22 executing program 0: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="91d6fcae534cf68744bf9de4db7d0048561fe9b0ed7c83070482323f7e2683f9d531da3dbc4ddc6889956a99434897349222d8a22c6af17fc6e66430fd9c624c991dd7c440e4b9d34afaecdb72cf5dfcc226e06691bea7b667997b8a342eaabf5216", 0x62, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="56cf991b8229087c218c7373bbbb1d07c9613622aef17a3e19", 0x19, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000400)=[{&(0x7f00000001c0)="01e6bc596b10110bddee4b290a524eaf98df604bb45db355f9819a8a023cb2b2d7a5a0388b42d625d0b216454c0ca6774eb85ec743b2e110544e263a8dcdaf6dcb038051e5c079460811114c65876d2ce2b86b65ef8c07a3c34520ec0d5913c349800ca03387024b6c07910deeab2a94822ad9e03bb12e584c08bcaeabaf88ee55b001fc1ab0401bd7bfecbae2949f675ecc426318005a94604324029c1aa80717a5693f3de1bfa210ccd0f4724129938809dc644c43b949e1403faaea4bb47957ccbc3c5fc9e55e9116b1849f7ae52b26ad98a82281e866a82fe78c2593262537042aeee3f25c552720cdb13e043a2c3dd9ce51c4"}, {&(0x7f00000002c0)="578ea4086b6f3888de89a2de3c4c7c163c82cb84ca7eec64281f2e5ac4c63eabebf47b341e7c63c2eff6f6fbd09b59c941bec6be0b28b259bb40965dc468f2ef"}, {&(0x7f0000000300)="f7aca7d42b2ad34b2fa6f41e8f02ad9a039334ad788026f7707c7a17dce1ffc4692cb86352e7c6b24ad2305ecdb259f0ac3ad023e4c8d5d372e49dd9d47d6a53d00086fe2e36dd10704fceb0925dbdef16df69e5dfd407df06509328a201bb28d7ad342bdf81e1f7e1c6a1d61a4d5c5c5cf8feea39c848a8df0ada6ddd8ac8b721b6e8b59a69ebcfd214f09c89e4246795fcf603c28050ed56b64b15ac092a2c2683167ed601de6b0409fa2b16e86bb2"}, {&(0x7f00000003c0)="5fd7f6e2ca63bde40b5174c95904"}], 0x20000268, r0) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="9d424a2720f4935d1c3577a105feab78de72ac4596b266bbc02b18d05f42b6535e3cc4a65d7f", 0x26, r0) 2018/03/20 19:36:22 executing program 4: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {}, {}, @period}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x6, 0x80000001, 0x7, 0x65, 0x6, 0x6}) 2018/03/20 19:36:22 executing program 1: r0 = socket(0x10000000018, 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x1, 0x3, {0x1, 0x3, 0x6, 0x3, 0x3}}) 2018/03/20 19:36:22 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x3, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) 2018/03/20 19:36:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x8000) ioctl(r0, 0x4000000002283, &(0x7f00007bb000)="cf") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0xfffffffffffffffb, 0x6d7, 0x1, 0x81}) write$tun(r0, &(0x7f0000001500)={@pi, @void}, 0x12) 2018/03/20 19:36:22 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000435fd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/03/20 19:36:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000000000000, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/105, 0x69, 0x140, &(0x7f0000000080)={0x3, {"da1c989e1b5929"}, 0x10000}, 0x10) ioctl(r0, 0x227a, &(0x7f0000000040)) 2018/03/20 19:36:22 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xf02) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2080, 0x0) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r1, &(0x7f0000002580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6186d30268cb39f5}, 0xc, &(0x7f0000002540)={&(0x7f00000025c0)=ANY=[@ANYBLOB="44a400002900060725bd7000fcdb0064002b000000000086840846868948fa17f8bf7bbd7c7b4e66910918d5818a60c7a806a659e2873ef71dfb297a6fe6d7af62b2b844cc2dbc02fd2627bac501242151674df8d3ebbeb4b010e8911aea479586ed4d2614600a4c9b1921cafc51103c92cc4beb76caba89540024028a000c00150000000000", @ANYRES32=r0, @ANYBLOB="3001f4a3308e846beb1b4fcf32d8de86a52ee110375f272c9f9804f0d3d9ca8276a5668fbcd8e6f526f0e67a64dcf22b428063f4912dd55872324237cb00ecbd95484974e375a9c15f2f84b48bef3e59cbb5b707c2ddaa865dcf2bae063eab37175c1a39c4fc40e0a44498b3cb9543f05e03ebcba15fdeeaa0a7b62cd5a28fa644516cea782a82f6bdd3410e124682e2fb50518dfb6782d577cf149f831b630a95c040f6a1129fe4ec0c006e0000000000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, 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"], 0x2444}, 0x1, 0x0, 0x0, 0x40084}, 0x4000000) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5080000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@get={0x130, 0x13, 0x1, 0x70bd29, 0x25dfdbfd, {{'drbg_pr_ctr_aes256\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x38a}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x683}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x10000000}]}, 0x130}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x2375, &(0x7f0000000040), 0xfc13}, 0x0) 2018/03/20 19:36:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x2323, 0x8, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/20 19:36:22 executing program 7: r0 = geteuid() r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r0, 0x0, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="205ec14bb4370ddc4e9a772c81483f13be89fce058b7a3aac22991aedeb44c88540ace26765a4c200dbd5df5c7cebc9ca9abb0db1231bd8b741d1c0dff136838d91dca7c5f760be511651e47057527b4239a2c27269146e501af19752f43212303bad9a64c9c83646f53226ebab7293470a6affa9b6598be2b6a518126e9c1e371bc6a4530d908e519915f7a5718ee145ad0be3637e1df96e9ae41fa6004171c43048420e9190ec66d38e5b46ffac6eaf0cf8f8e465820f6895809", 0xbb, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000280)=""/35) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)=r1) 2018/03/20 19:36:22 executing program 5: setpriority(0x3, 0x0, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x40100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0x498) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r3, r4}, 0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x206302, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000280)=""/243) 2018/03/20 19:36:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x9) 2018/03/20 19:36:22 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) write$selinux_user(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:semanage_reaH_lock_t:s0 sysadm_u\x00'], 0x33) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000100)=""/230) setsockopt(r1, 0xfffffffffffffff9, 0x7, &(0x7f0000000200)="4c5aad213eca3af28c5236814095a310650cd3f7d99944ce2dd3fa0f745190e8d4daad6371a062", 0x27) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/20 19:36:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00000001c0)=""/1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/03/20 19:36:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x40, 0x20}, {0xff, 0x6bc}, 0x1, 0x5, 0xa5f5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/34) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x81, 0x6, 0xfffffffffffffbff}) close(r1) 2018/03/20 19:36:22 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0xfffffe56, 0x80000) setsockopt(r2, 0x20, 0x80000001, &(0x7f0000000080)="9b932e7ca94b61a0183264fb25a455136fc5121a06bd1447526de386bde35f7d09b184d6018c37457608fda182cdc32b5ff94fa19f1b580c1f6b5b5dff3d72cb18fdd205e3bdf7aa90fb3f96e579bcdde46e58fdc89036c24b8a446ecf015349e406dcc3d174f22b6fea851f150919e6d1634d2590a5bafd7dc576d00597b17e9746b42da4becc305190834ad69bf6d04408593706f7a356c18430a42fab3e8de670e375828c4bd06095a7e83ed98129a1d0d4e11b9905c865fea20d189a21c1ca90aa007daf0c801a60e2a37729afa116969a21cc614e5e4f2b10dfa29b1ff30805a9", 0xe3) r3 = dup3(r0, r1, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0x5) unlink(&(0x7f0000000280)='./file0\x00') ioctl$TIOCSCTTY(r3, 0x540e, 0x0) rt_sigaction(0xb, &(0x7f00000001c0)={0x1f, {0x5}, 0x50000000, 0xe6}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) 2018/03/20 19:36:22 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x2323, 0x8, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) connect$inet6(r1, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/20 19:36:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'sit0\x00'}) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0x5ff}) shutdown(r0, 0x1) 2018/03/20 19:36:23 executing program 3: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="0001705f66411f657300") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000001c0)={{0x5, 0xd40c}, 'port0\x00', 0x42, 0x10011, 0x1f, 0x101, 0x4, 0x1000, 0x0, 0x0, 0x1, 0x1}) getdents(r1, &(0x7f0000000100)=""/139, 0x8b) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/20 19:36:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302c86f1748144523c0c2539a3e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc5473df9da6891cd83b945ebc949deb29b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x55) r1 = syz_open_pts(r0, 0x2a0000) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) 2018/03/20 19:36:23 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffd04) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x0, 0x4, @empty, 0x242}}}, 0x104) 2018/03/20 19:36:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv6_getnetconf={0x24, 0x52, 0x0, 0x70bd2b, 0x25dfdbfe, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20048040) 2018/03/20 19:36:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=']em1cgroup+vmnet0self\x00', &(0x7f0000000180)='loppp1\\vboxnet0keyringtrusted{\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=']#proc\x00', &(0x7f0000000240)='procem0@\x00', &(0x7f0000000280)=',\x00', &(0x7f00000002c0)='\\em1\x00'], &(0x7f0000000500)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='@cgroup[\x00', &(0x7f00000003c0)="bf00", &(0x7f0000000400)='\x00', &(0x7f0000000440)='trusted+\':&}&]cgroup\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='selinux-selinux\\\x00']) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="2072a178d268270280000000007eadf2480cc5060000000000003f9ca511e4ffffc522f69d092d15c4861faa8dd308fc77671b3a358acb0d40fe5a5f71a7d22c8393162f8339ecbc59db06c8ade3f8ae5e5d23697e91649f348b1222fb98ccbfdb8965cbaea4ffff00000000000081eb69f118b8b26755242663b6afedc068ab45b2b2"], 0x20}, 0x0) 2018/03/20 19:36:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/20 19:36:23 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r2 = getpgid(0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400000) r4 = syz_open_procfs(r2, &(0x7f0000000000)='attr/keycreate\x00') lseek(r4, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000080), 0xed5a) dup3(r3, r0, 0xec519451a1a3432d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r5, 0x0, 0x8, 0x72a81853}, 0x10) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x5000008}, 0xc) 2018/03/20 19:36:23 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xb15}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x7000000000000, 0x9, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x400}}, &(0x7f0000000340)=0xb0) setpriority(0x0, 0x0, 0x0) userfaultfd(0x80000) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000100)='7', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000080)=0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000011c0)={'ipvs\x00'}, &(0x7f0000001200)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x400, 0x4e20, 0x100, 0xa, 0xa0, 0x20, 0x0, 0x0, r2}, {0x0, 0x5, 0x0, 0x6, 0x3, 0x100000001, 0x100000001, 0xead4}, {0x4e2a, 0x7}, 0x100, 0x6e6bb1, 0x3, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x3, 0x4d4, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x3, 0x77a187ea, 0xffffffffffffffff, 0x8, 0x3}}, 0xe8) 2018/03/20 19:36:23 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x800) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x8080, 0x0) r5 = gettid() r6 = getuid() r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000880)=0x0) getresuid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000c00)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0}, &(0x7f0000000c80)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000d40)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) r21 = getuid() r22 = getegid() socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000f40)={0xffffffffffffffff}) r24 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000f80), &(0x7f0000001000)=0x58, 0x80000) r25 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) r26 = openat$dir(0xffffffffffffff9c, &(0x7f0000001080)='./file0\x00', 0x280181, 0x1) r27 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000010c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) r28 = syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40000) r29 = userfaultfd(0x80800) r30 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rfkill\x00', 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) r33 = syz_open_dev$sg(&(0x7f0000001200)='/dev/sg#\x00', 0x9, 0x20000) r34 = socket$inet6_udp(0xa, 0x2, 0x0) r35 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001240), 0x80000) r36 = signalfd(0xffffffffffffff9c, &(0x7f0000001280)={0x3}, 0x8) r37 = syz_open_dev$tun(&(0x7f00000012c0)='/dev/net/tun\x00', 0x0, 0x22800) socketpair(0x1b, 0x4, 0x8, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001340)=0x0) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getgid() r42 = socket$inet_tcp(0x2, 0x1, 0x0) r43 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r44 = socket$nl_generic(0x10, 0x3, 0x10) r45 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/create\x00', 0x2, 0x0) r46 = syz_open_dev$binder(&(0x7f0000001480)='/dev/binder#\x00', 0x0, 0x802) r47 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002940)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002980)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) r51 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002b80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002c80)=0xe8) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/ashmem\x00', 0x420602, 0x0) r55 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000002dc0), 0x80800) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002e00)={0xffffffffffffffff}) r57 = syz_open_dev$sndseq(&(0x7f0000002e40)='/dev/snd/seq\x00', 0x0, 0x0) r58 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002e80)='/selinux/checkreqprot\x00', 0x20a280, 0x0) r59 = inotify_init() r60 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/vga_arbiter\x00', 0x2, 0x0) r61 = socket$l2tp(0x18, 0x1, 0x1) r62 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r65 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/vga_arbiter\x00', 0x80a40, 0x0) r66 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004800)='/selinux/create\x00', 0x2, 0x0) r67 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004840)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004bc0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004cc0)=